diff --git a/sys/conf/files b/sys/conf/files
index 9b67200b3c91..ab170244f9d0 100644
--- a/sys/conf/files
+++ b/sys/conf/files
@@ -1,5151 +1,5152 @@
 # $FreeBSD$
 #
 # The long compile-with and dependency lines are required because of
 # limitations in config: backslash-newline doesn't work in strings, and
 # dependency lines other than the first are silently ignored.
 #
 acpi_quirks.h			optional acpi				   \
 	dependency	"$S/tools/acpi_quirks2h.awk $S/dev/acpica/acpi_quirks" \
 	compile-with	"${AWK} -f $S/tools/acpi_quirks2h.awk $S/dev/acpica/acpi_quirks" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"acpi_quirks.h"
 bhnd_nvram_map.h		optional bhnd				   \
 	dependency	"$S/dev/bhnd/tools/nvram_map_gen.sh $S/dev/bhnd/tools/nvram_map_gen.awk $S/dev/bhnd/nvram/nvram_map" \
 	compile-with	"sh $S/dev/bhnd/tools/nvram_map_gen.sh $S/dev/bhnd/nvram/nvram_map -h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"bhnd_nvram_map.h"
 bhnd_nvram_map_data.h		optional bhnd				   \
 	dependency	"$S/dev/bhnd/tools/nvram_map_gen.sh $S/dev/bhnd/tools/nvram_map_gen.awk $S/dev/bhnd/nvram/nvram_map" \
 	compile-with	"sh $S/dev/bhnd/tools/nvram_map_gen.sh $S/dev/bhnd/nvram/nvram_map -d" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"bhnd_nvram_map_data.h"
 fdt_static_dtb.h		optional fdt fdt_dtb_static \
 	compile-with "sh -c 'MACHINE=${MACHINE} $S/tools/fdt/make_dtbh.sh ${FDT_DTS_FILE} ${.CURDIR}'" \
 	dependency	"${FDT_DTS_FILE:T:R}.dtb" \
 	no-obj no-implicit-rule before-depend \
 	clean		"fdt_static_dtb.h"
 feeder_eq_gen.h			optional sound				   \
 	dependency	"$S/tools/sound/feeder_eq_mkfilter.awk"		   \
 	compile-with	"${AWK} -f $S/tools/sound/feeder_eq_mkfilter.awk -- ${FEEDER_EQ_PRESETS} > feeder_eq_gen.h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"feeder_eq_gen.h"
 feeder_rate_gen.h		optional sound				   \
 	dependency	"$S/tools/sound/feeder_rate_mkfilter.awk"	   \
 	compile-with	"${AWK} -f $S/tools/sound/feeder_rate_mkfilter.awk -- ${FEEDER_RATE_PRESETS} > feeder_rate_gen.h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"feeder_rate_gen.h"
 font.h				optional	sc_dflt_font		\
 	compile-with	"uudecode < ${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 'u_char dflt_font_16[16*256] = {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && uudecode < ${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && file2c 'u_char dflt_font_14[14*256] = {' '};' < ${SC_DFLT_FONT}-8x14 >> font.h && uudecode < ${SRCTOP}/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'u_char dflt_font_8[8*256] = {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h"									\
 	no-obj no-implicit-rule before-depend				\
 	clean		"font.h ${SC_DFLT_FONT}-8x14 ${SC_DFLT_FONT}-8x16 ${SC_DFLT_FONT}-8x8"
 snd_fxdiv_gen.h			optional sound				   \
 	dependency	"$S/tools/sound/snd_fxdiv_gen.awk"		   \
 	compile-with	"${AWK} -f $S/tools/sound/snd_fxdiv_gen.awk -- > snd_fxdiv_gen.h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"snd_fxdiv_gen.h"
 miidevs.h			optional miibus | mii			   \
 	dependency	"$S/tools/miidevs2h.awk $S/dev/mii/miidevs"	   \
 	compile-with	"${AWK} -f $S/tools/miidevs2h.awk $S/dev/mii/miidevs" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"miidevs.h"
 pccarddevs.h			standard				   \
 	dependency	"$S/tools/pccarddevs2h.awk $S/dev/pccard/pccarddevs" \
 	compile-with	"${AWK} -f $S/tools/pccarddevs2h.awk $S/dev/pccard/pccarddevs" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"pccarddevs.h"
 kbdmuxmap.h			optional	kbdmux_dflt_keymap 	   \
 	compile-with	"${KEYMAP} -L ${KBDMUX_DFLT_KEYMAP} | ${KEYMAP_FIX} > ${.TARGET}" \
 	no-obj no-implicit-rule before-depend				\
 	clean		"kbdmuxmap.h"
 teken_state.h		optional sc | vt				   \
 	dependency	"$S/teken/gensequences $S/teken/sequences" \
 	compile-with	"${AWK} -f $S/teken/gensequences $S/teken/sequences > teken_state.h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"teken_state.h"
 ukbdmap.h			optional	ukbd_dflt_keymap	\
 	compile-with	"${KEYMAP} -L ${UKBD_DFLT_KEYMAP} | ${KEYMAP_FIX} > ${.TARGET}" \
 	no-obj no-implicit-rule before-depend				\
 	clean		"ukbdmap.h"
 usbdevs.h			optional usb				   \
 	dependency	"$S/tools/usbdevs2h.awk $S/dev/usb/usbdevs" \
 	compile-with	"${AWK} -f $S/tools/usbdevs2h.awk $S/dev/usb/usbdevs -h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"usbdevs.h"
 usbdevs_data.h			optional usb				   \
 	dependency	"$S/tools/usbdevs2h.awk $S/dev/usb/usbdevs" \
 	compile-with	"${AWK} -f $S/tools/usbdevs2h.awk $S/dev/usb/usbdevs -d" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"usbdevs_data.h"
 sdiodevs.h			optional mmccam				   \
 	dependency	"$S/tools/sdiodevs2h.awk $S/dev/sdio/sdiodevs" \
 	compile-with	"${AWK} -f $S/tools/sdiodevs2h.awk $S/dev/sdio/sdiodevs -h" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"sdiodevs.h"
 sdiodevs_data.h			optional mmccam				   \
 	dependency	"$S/tools/sdiodevs2h.awk $S/dev/sdio/sdiodevs" \
 	compile-with	"${AWK} -f $S/tools/sdiodevs2h.awk $S/dev/sdio/sdiodevs -d" \
 	no-obj no-implicit-rule before-depend				   \
 	clean		"sdiodevs_data.h"
 cam/cam.c			optional scbus
 cam/cam_compat.c		optional scbus
 cam/cam_iosched.c		optional scbus
 cam/cam_periph.c		optional scbus
 cam/cam_queue.c			optional scbus
 cam/cam_sim.c			optional scbus
 cam/cam_xpt.c			optional scbus
 cam/ata/ata_all.c		optional scbus
 cam/ata/ata_xpt.c		optional scbus
 cam/ata/ata_pmp.c		optional scbus
 cam/nvme/nvme_all.c		optional scbus
 cam/nvme/nvme_da.c		optional nda | da
 cam/nvme/nvme_xpt.c		optional scbus
 cam/scsi/scsi_xpt.c		optional scbus
 cam/scsi/scsi_all.c		optional scbus
 cam/scsi/scsi_cd.c		optional cd
 cam/scsi/scsi_ch.c		optional ch
 cam/ata/ata_da.c		optional ada | da
 cam/ctl/ctl.c			optional ctl
 cam/ctl/ctl_backend.c		optional ctl
 cam/ctl/ctl_backend_block.c	optional ctl
 cam/ctl/ctl_backend_ramdisk.c	optional ctl
 cam/ctl/ctl_cmd_table.c		optional ctl
 cam/ctl/ctl_frontend.c		optional ctl
 cam/ctl/ctl_frontend_cam_sim.c	optional ctl
 cam/ctl/ctl_frontend_ioctl.c	optional ctl
 cam/ctl/ctl_frontend_iscsi.c	optional ctl cfiscsi
 cam/ctl/ctl_ha.c		optional ctl
 cam/ctl/ctl_scsi_all.c		optional ctl
 cam/ctl/ctl_tpc.c		optional ctl
 cam/ctl/ctl_tpc_local.c		optional ctl
 cam/ctl/ctl_error.c		optional ctl
 cam/ctl/ctl_util.c		optional ctl
 cam/ctl/scsi_ctl.c		optional ctl
 cam/mmc/mmc_xpt.c		optional scbus mmccam
 cam/mmc/mmc_sim.c		optional scbus mmccam
 cam/mmc/mmc_sim_if.m		optional scbus mmccam
 cam/mmc/mmc_da.c		optional scbus mmccam da
 cam/scsi/scsi_da.c		optional da
 cam/scsi/scsi_pass.c		optional pass
 cam/scsi/scsi_pt.c		optional pt
 cam/scsi/scsi_sa.c		optional sa
 cam/scsi/scsi_enc.c		optional ses
 cam/scsi/scsi_enc_ses.c		optional ses
 cam/scsi/scsi_enc_safte.c	optional ses
 cam/scsi/scsi_sg.c		optional sg
 cam/scsi/scsi_targ_bh.c		optional targbh
 cam/scsi/scsi_target.c		optional targ
 cam/scsi/smp_all.c		optional scbus
 
 # shared between zfs and dtrace
 cddl/compat/opensolaris/kern/opensolaris.c		optional dtrace compile-with "${CDDL_C}"
 cddl/compat/opensolaris/kern/opensolaris_proc.c		optional zfs | dtrace compile-with "${CDDL_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_misc.c		optional zfs | dtrace compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_cmn_err.c		optional zfs | dtrace compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_taskq.c		optional zfs | dtrace compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_kmem.c		optional zfs | dtrace compile-with "${ZFS_C}"
 
 #zfs solaris portability layer
 contrib/openzfs/module/os/freebsd/spl/acl_common.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/callb.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/list.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_acl.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_dtrace.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_kstat.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_policy.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_string.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_sunddi.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_sysevent.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_uio.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_vfs.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_vm.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_zone.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_procfs_list.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/spl/spl_zlib.c		optional zfs compile-with "${ZFS_C}"
 
 
 # zfs specific
 
 #zfs avl
 contrib/openzfs/module/avl/avl.c				optional zfs compile-with "${ZFS_C}"
 
 # zfs lua support
 contrib/openzfs/module/lua/lapi.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lauxlib.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lbaselib.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lcode.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lcompat.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lcorolib.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lctype.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/ldebug.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/ldo.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lfunc.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lgc.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/llex.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lmem.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lobject.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lopcodes.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lparser.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lstate.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lstring.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lstrlib.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/ltable.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/ltablib.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/ltm.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lvm.c			optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/lua/lzio.c			optional zfs compile-with "${ZFS_C}"
 
 # zfs nvpair support
 contrib/openzfs/module/nvpair/fnvpair.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/nvpair/nvpair.c		optional zfs compile-with "${ZFS_RPC_C}"
 contrib/openzfs/module/nvpair/nvpair_alloc_fixed.c	optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/nvpair/nvpair_alloc_spl.c	optional zfs compile-with "${ZFS_C}"
 
 #zfs platform compatibility code
 contrib/openzfs/module/os/freebsd/zfs/abd_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/arc_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/crypto_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/dmu_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/hkdf.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/kmod_core.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/spa_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/sysctl_os.c		optional zfs compile-with "${ZFS_C}  -include $S/modules/zfs/zfs_config.h"
 contrib/openzfs/module/os/freebsd/zfs/vdev_file.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/vdev_label_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/vdev_geom.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_acl.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_ctldir.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_debug.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_dir.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_file_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_compat.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_racct.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_vfsops.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zfs_znode.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/os/freebsd/zfs/zvol_os.c		optional zfs compile-with "${ZFS_C}"
 
 #zfs unicode support
 contrib/openzfs/module/unicode/uconv.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/unicode/u8_textprep.c		optional zfs compile-with "${ZFS_C}"
 
 #zfs checksums / zcommon
 contrib/openzfs/module/zcommon/cityhash.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfeature_common.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_comutil.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_deleg.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_fletcher.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_fletcher_superscalar.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_fletcher_superscalar4.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_namecheck.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zfs_prop.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zpool_prop.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zcommon/zprop_common.c		optional zfs compile-with "${ZFS_C}"
 
 #zfs core common code
 contrib/openzfs/module/zfs/abd.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/aggsum.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/arc.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/blkptr.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/bplist.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/bpobj.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/bptree.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/btree.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/bqueue.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dbuf.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dbuf_stats.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dataset_kstats.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/ddt.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/ddt_zap.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_diff.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_object.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_objset.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_recv.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_redact.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_send.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_traverse.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_tx.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dmu_zfetch.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dnode.c		optional zfs compile-with "${ZFS_C}" \
 	warning "kernel contains CDDL licensed ZFS filesystem"
 contrib/openzfs/module/zfs/dnode_sync.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_bookmark.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_crypt.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_dataset.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_deadlist.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_deleg.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_destroy.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_dir.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_pool.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_prop.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_scan.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_synctask.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/dsl_userhold.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/fm.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/gzip.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/lzjb.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/lz4.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/metaslab.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/mmp.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/multilist.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/objlist.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/pathname.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/range_tree.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/refcount.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/rrwlock.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/sa.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/sha256.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/skein_zfs.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_boot.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_checkpoint.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_config.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_errlog.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_history.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_log_spacemap.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_misc.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/spa_stats.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/space_map.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/space_reftree.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/txg.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/uberblock.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/unique.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_cache.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_draid.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_draid_rand.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_indirect.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_indirect_births.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_indirect_mapping.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_initialize.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_label.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_mirror.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_missing.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_queue.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_raidz.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_raidz_math.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_raidz_math_scalar.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_rebuild.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_removal.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_root.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/vdev_trim.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zap.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zap_leaf.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zap_micro.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp_get.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp_global.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp_iter.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp_set.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zcp_synctask.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfeature.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_byteswap.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_fm.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_fuid.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_ioctl.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_log.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_onexit.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_quota.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_ratelimit.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_replay.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_rlock.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_sa.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zfs_vnops.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zstd/zfs_zstd.c		optional zfs zstdio compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zil.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zio.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zio_checksum.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zio_compress.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zio_inject.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zle.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zrlock.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zthr.c		optional zfs compile-with "${ZFS_C}"
 contrib/openzfs/module/zfs/zvol.c		optional zfs compile-with "${ZFS_C}"
 
 # dtrace specific
 cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c	optional dtrace compile-with "${DTRACE_C}" \
 							warning "kernel contains CDDL licensed DTRACE"
 cddl/contrib/opensolaris/uts/common/dtrace/dtrace_xoroshiro128_plus.c	optional dtrace compile-with "${DTRACE_C}"
 cddl/dev/dtmalloc/dtmalloc.c		optional dtmalloc        | dtraceall compile-with "${CDDL_C}"
 cddl/dev/profile/profile.c		optional dtrace_profile  | dtraceall compile-with "${CDDL_C}"
 cddl/dev/sdt/sdt.c			optional dtrace_sdt      | dtraceall compile-with "${CDDL_C}"
 cddl/dev/fbt/fbt.c			optional dtrace_fbt      | dtraceall compile-with "${FBT_C}"
 cddl/dev/systrace/systrace.c		optional dtrace_systrace | dtraceall compile-with "${CDDL_C}"
 cddl/dev/prototype.c			optional dtrace_prototype | dtraceall compile-with "${CDDL_C}"
 fs/nfsclient/nfs_clkdtrace.c		optional dtnfscl nfscl   | dtraceall nfscl compile-with "${CDDL_C}"
 compat/cloudabi/cloudabi_clock.c	optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_errno.c	optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_fd.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_file.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_futex.c	optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_mem.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_proc.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_random.c	optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_sock.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_thread.c	optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi/cloudabi_vdso.c		optional compat_cloudabi32 | compat_cloudabi64
 compat/cloudabi32/cloudabi32_fd.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_module.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_poll.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_sock.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_syscalls.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_sysent.c	optional compat_cloudabi32
 compat/cloudabi32/cloudabi32_thread.c	optional compat_cloudabi32
 compat/cloudabi64/cloudabi64_fd.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_module.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_poll.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_sock.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_syscalls.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_sysent.c	optional compat_cloudabi64
 compat/cloudabi64/cloudabi64_thread.c	optional compat_cloudabi64
 compat/freebsd32/freebsd32_capability.c	optional compat_freebsd32
 compat/freebsd32/freebsd32_ioctl.c	optional compat_freebsd32
 compat/freebsd32/freebsd32_misc.c	optional compat_freebsd32
 compat/freebsd32/freebsd32_syscalls.c	optional compat_freebsd32
 compat/freebsd32/freebsd32_sysent.c	optional compat_freebsd32
 contrib/ck/src/ck_array.c				standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_barrier_centralized.c			standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_barrier_combining.c			standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_barrier_dissemination.c		standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_barrier_mcs.c				standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_barrier_tournament.c			standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_epoch.c				standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_hp.c					standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_hs.c					standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_ht.c					standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/ck/src/ck_rhs.c					standard compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 contrib/dev/acpica/common/ahids.c			optional acpi acpi_debug
 contrib/dev/acpica/common/ahuuids.c			optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbcmds.c		optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbconvert.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbdisply.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbexec.c		optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbhistry.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbinput.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbmethod.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbnames.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbobject.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbstats.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbtest.c		optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbutils.c	optional acpi acpi_debug
 contrib/dev/acpica/components/debugger/dbxface.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmbuffer.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmcstyle.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmdeferred.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmnames.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmopcode.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmresrc.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmresrcl.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmresrcl2.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmresrcs.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmutils.c	optional acpi acpi_debug
 contrib/dev/acpica/components/disassembler/dmwalk.c	optional acpi acpi_debug
 contrib/dev/acpica/components/dispatcher/dsargs.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dscontrol.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsdebug.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsfield.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsinit.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsmethod.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsmthdat.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsobject.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsopcode.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dspkginit.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dsutils.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dswexec.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dswload.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dswload2.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dswscope.c	optional acpi
 contrib/dev/acpica/components/dispatcher/dswstate.c	optional acpi
 contrib/dev/acpica/components/events/evevent.c		optional acpi
 contrib/dev/acpica/components/events/evglock.c		optional acpi
 contrib/dev/acpica/components/events/evgpe.c		optional acpi
 contrib/dev/acpica/components/events/evgpeblk.c		optional acpi
 contrib/dev/acpica/components/events/evgpeinit.c	optional acpi
 contrib/dev/acpica/components/events/evgpeutil.c	optional acpi
 contrib/dev/acpica/components/events/evhandler.c	optional acpi
 contrib/dev/acpica/components/events/evmisc.c		optional acpi
 contrib/dev/acpica/components/events/evregion.c		optional acpi
 contrib/dev/acpica/components/events/evrgnini.c		optional acpi
 contrib/dev/acpica/components/events/evsci.c		optional acpi
 contrib/dev/acpica/components/events/evxface.c		optional acpi
 contrib/dev/acpica/components/events/evxfevnt.c		optional acpi
 contrib/dev/acpica/components/events/evxfgpe.c		optional acpi
 contrib/dev/acpica/components/events/evxfregn.c		optional acpi
 contrib/dev/acpica/components/executer/exconcat.c	optional acpi
 contrib/dev/acpica/components/executer/exconfig.c	optional acpi
 contrib/dev/acpica/components/executer/exconvrt.c	optional acpi
 contrib/dev/acpica/components/executer/excreate.c	optional acpi
 contrib/dev/acpica/components/executer/exdebug.c	optional acpi
 contrib/dev/acpica/components/executer/exdump.c		optional acpi
 contrib/dev/acpica/components/executer/exfield.c	optional acpi
 contrib/dev/acpica/components/executer/exfldio.c	optional acpi
 contrib/dev/acpica/components/executer/exmisc.c		optional acpi
 contrib/dev/acpica/components/executer/exmutex.c	optional acpi
 contrib/dev/acpica/components/executer/exnames.c	optional acpi
 contrib/dev/acpica/components/executer/exoparg1.c	optional acpi
 contrib/dev/acpica/components/executer/exoparg2.c	optional acpi
 contrib/dev/acpica/components/executer/exoparg3.c	optional acpi
 contrib/dev/acpica/components/executer/exoparg6.c	optional acpi
 contrib/dev/acpica/components/executer/exprep.c		optional acpi
 contrib/dev/acpica/components/executer/exregion.c	optional acpi
 contrib/dev/acpica/components/executer/exresnte.c	optional acpi
 contrib/dev/acpica/components/executer/exresolv.c	optional acpi
 contrib/dev/acpica/components/executer/exresop.c	optional acpi
 contrib/dev/acpica/components/executer/exserial.c	optional acpi
 contrib/dev/acpica/components/executer/exstore.c	optional acpi
 contrib/dev/acpica/components/executer/exstoren.c	optional acpi
 contrib/dev/acpica/components/executer/exstorob.c	optional acpi
 contrib/dev/acpica/components/executer/exsystem.c	optional acpi
 contrib/dev/acpica/components/executer/extrace.c	optional acpi
 contrib/dev/acpica/components/executer/exutils.c	optional acpi
 contrib/dev/acpica/components/hardware/hwacpi.c		optional acpi
 contrib/dev/acpica/components/hardware/hwesleep.c	optional acpi
 contrib/dev/acpica/components/hardware/hwgpe.c		optional acpi
 contrib/dev/acpica/components/hardware/hwpci.c		optional acpi
 contrib/dev/acpica/components/hardware/hwregs.c		optional acpi
 contrib/dev/acpica/components/hardware/hwsleep.c	optional acpi
 contrib/dev/acpica/components/hardware/hwtimer.c	optional acpi
 contrib/dev/acpica/components/hardware/hwvalid.c	optional acpi
 contrib/dev/acpica/components/hardware/hwxface.c	optional acpi
 contrib/dev/acpica/components/hardware/hwxfsleep.c	optional acpi
 contrib/dev/acpica/components/namespace/nsaccess.c	optional acpi
 contrib/dev/acpica/components/namespace/nsalloc.c	optional acpi
 contrib/dev/acpica/components/namespace/nsarguments.c	optional acpi
 contrib/dev/acpica/components/namespace/nsconvert.c	optional acpi
 contrib/dev/acpica/components/namespace/nsdump.c	optional acpi
 contrib/dev/acpica/components/namespace/nseval.c	optional acpi
 contrib/dev/acpica/components/namespace/nsinit.c	optional acpi
 contrib/dev/acpica/components/namespace/nsload.c	optional acpi
 contrib/dev/acpica/components/namespace/nsnames.c	optional acpi
 contrib/dev/acpica/components/namespace/nsobject.c	optional acpi
 contrib/dev/acpica/components/namespace/nsparse.c	optional acpi
 contrib/dev/acpica/components/namespace/nspredef.c	optional acpi
 contrib/dev/acpica/components/namespace/nsprepkg.c	optional acpi
 contrib/dev/acpica/components/namespace/nsrepair.c	optional acpi
 contrib/dev/acpica/components/namespace/nsrepair2.c	optional acpi
 contrib/dev/acpica/components/namespace/nssearch.c	optional acpi
 contrib/dev/acpica/components/namespace/nsutils.c	optional acpi
 contrib/dev/acpica/components/namespace/nswalk.c	optional acpi
 contrib/dev/acpica/components/namespace/nsxfeval.c	optional acpi
 contrib/dev/acpica/components/namespace/nsxfname.c	optional acpi
 contrib/dev/acpica/components/namespace/nsxfobj.c	optional acpi
 contrib/dev/acpica/components/parser/psargs.c		optional acpi
 contrib/dev/acpica/components/parser/psloop.c		optional acpi
 contrib/dev/acpica/components/parser/psobject.c		optional acpi
 contrib/dev/acpica/components/parser/psopcode.c		optional acpi
 contrib/dev/acpica/components/parser/psopinfo.c		optional acpi
 contrib/dev/acpica/components/parser/psparse.c		optional acpi
 contrib/dev/acpica/components/parser/psscope.c		optional acpi
 contrib/dev/acpica/components/parser/pstree.c		optional acpi
 contrib/dev/acpica/components/parser/psutils.c		optional acpi
 contrib/dev/acpica/components/parser/pswalk.c		optional acpi
 contrib/dev/acpica/components/parser/psxface.c		optional acpi
 contrib/dev/acpica/components/resources/rsaddr.c	optional acpi
 contrib/dev/acpica/components/resources/rscalc.c	optional acpi
 contrib/dev/acpica/components/resources/rscreate.c	optional acpi
 contrib/dev/acpica/components/resources/rsdump.c	optional acpi acpi_debug
 contrib/dev/acpica/components/resources/rsdumpinfo.c	optional acpi
 contrib/dev/acpica/components/resources/rsinfo.c	optional acpi
 contrib/dev/acpica/components/resources/rsio.c		optional acpi
 contrib/dev/acpica/components/resources/rsirq.c		optional acpi
 contrib/dev/acpica/components/resources/rslist.c	optional acpi
 contrib/dev/acpica/components/resources/rsmemory.c	optional acpi
 contrib/dev/acpica/components/resources/rsmisc.c	optional acpi
 contrib/dev/acpica/components/resources/rsserial.c	optional acpi
 contrib/dev/acpica/components/resources/rsutils.c	optional acpi
 contrib/dev/acpica/components/resources/rsxface.c	optional acpi
 contrib/dev/acpica/components/tables/tbdata.c		optional acpi
 contrib/dev/acpica/components/tables/tbfadt.c		optional acpi
 contrib/dev/acpica/components/tables/tbfind.c		optional acpi
 contrib/dev/acpica/components/tables/tbinstal.c		optional acpi
 contrib/dev/acpica/components/tables/tbprint.c		optional acpi
 contrib/dev/acpica/components/tables/tbutils.c		optional acpi
 contrib/dev/acpica/components/tables/tbxface.c		optional acpi
 contrib/dev/acpica/components/tables/tbxfload.c		optional acpi
 contrib/dev/acpica/components/tables/tbxfroot.c		optional acpi
 contrib/dev/acpica/components/utilities/utaddress.c	optional acpi
 contrib/dev/acpica/components/utilities/utalloc.c	optional acpi
 contrib/dev/acpica/components/utilities/utascii.c	optional acpi
 contrib/dev/acpica/components/utilities/utbuffer.c	optional acpi
 contrib/dev/acpica/components/utilities/utcache.c	optional acpi
 contrib/dev/acpica/components/utilities/utcopy.c	optional acpi
 contrib/dev/acpica/components/utilities/utdebug.c	optional acpi
 contrib/dev/acpica/components/utilities/utdecode.c	optional acpi
 contrib/dev/acpica/components/utilities/utdelete.c	optional acpi
 contrib/dev/acpica/components/utilities/uterror.c	optional acpi
 contrib/dev/acpica/components/utilities/uteval.c	optional acpi
 contrib/dev/acpica/components/utilities/utexcep.c	optional acpi
 contrib/dev/acpica/components/utilities/utglobal.c	optional acpi
 contrib/dev/acpica/components/utilities/uthex.c		optional acpi
 contrib/dev/acpica/components/utilities/utids.c		optional acpi
 contrib/dev/acpica/components/utilities/utinit.c	optional acpi
 contrib/dev/acpica/components/utilities/utlock.c	optional acpi
 contrib/dev/acpica/components/utilities/utmath.c	optional acpi
 contrib/dev/acpica/components/utilities/utmisc.c	optional acpi
 contrib/dev/acpica/components/utilities/utmutex.c	optional acpi
 contrib/dev/acpica/components/utilities/utnonansi.c	optional acpi
 contrib/dev/acpica/components/utilities/utobject.c	optional acpi
 contrib/dev/acpica/components/utilities/utosi.c		optional acpi
 contrib/dev/acpica/components/utilities/utownerid.c	optional acpi
 contrib/dev/acpica/components/utilities/utpredef.c	optional acpi
 contrib/dev/acpica/components/utilities/utresdecode.c	optional acpi acpi_debug
 contrib/dev/acpica/components/utilities/utresrc.c	optional acpi
 contrib/dev/acpica/components/utilities/utstate.c	optional acpi
 contrib/dev/acpica/components/utilities/utstring.c	optional acpi
 contrib/dev/acpica/components/utilities/utstrsuppt.c	optional acpi
 contrib/dev/acpica/components/utilities/utstrtoul64.c	optional acpi
 contrib/dev/acpica/components/utilities/utuuid.c	optional acpi acpi_debug
 contrib/dev/acpica/components/utilities/utxface.c	optional acpi
 contrib/dev/acpica/components/utilities/utxferror.c	optional acpi
 contrib/dev/acpica/components/utilities/utxfinit.c	optional acpi
 contrib/dev/acpica/os_specific/service_layers/osgendbg.c	optional acpi acpi_debug
 contrib/ipfilter/netinet/fil.c	optional ipfilter inet \
 	compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_auth.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_fil_freebsd.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_frag.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_log.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_nat.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_proxy.c optional ipfilter inet \
 	compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_state.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_lookup.c optional ipfilter inet \
 	compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN} -Wno-unused -Wno-error -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_pool.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_htable.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter ${NO_WTAUTOLOGICAL_POINTER_COMPARE}"
 contrib/ipfilter/netinet/ip_sync.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/mlfk_ipl.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_nat6.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_rules.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_scan.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/ip_dstlist.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -Wno-unused -I$S/contrib/ipfilter"
 contrib/ipfilter/netinet/radix_ipf.c optional ipfilter inet \
 	compile-with "${NORMAL_C} -I$S/contrib/ipfilter"
 contrib/libfdt/fdt.c		optional fdt
 contrib/libfdt/fdt_ro.c		optional fdt
 contrib/libfdt/fdt_rw.c		optional fdt
 contrib/libfdt/fdt_strerror.c	optional fdt
 contrib/libfdt/fdt_sw.c		optional fdt
 contrib/libfdt/fdt_wip.c	optional fdt
 contrib/libnv/cnvlist.c		standard
 contrib/libnv/dnvlist.c		standard
 contrib/libnv/nvlist.c		standard
 contrib/libnv/bsd_nvpair.c		standard
 contrib/ngatm/netnatm/api/cc_conn.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C_NOWERROR} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/cc_data.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/cc_dump.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/cc_port.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/cc_sig.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/cc_user.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/api/unisap.c optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/misc/straddr.c optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/misc/unimsg_common.c optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/msg/traffic.c optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/msg/uni_ie.c optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/msg/uni_msg.c optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/saal/saal_sscfu.c	optional ngatm_sscfu \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/saal/saal_sscop.c	optional ngatm_sscop \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_call.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_coord.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_party.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_print.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_reset.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_uni.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_unimsgcpy.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 contrib/ngatm/netnatm/sig/sig_verify.c optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 # xz
 dev/xz/xz_mod.c	optional xz \
 	compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
 contrib/xz-embedded/linux/lib/xz/xz_crc32.c	optional xz \
 	compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
 contrib/xz-embedded/linux/lib/xz/xz_dec_bcj.c	optional xz \
 	compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
 contrib/xz-embedded/linux/lib/xz/xz_dec_lzma2.c	optional xz \
 	compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
 contrib/xz-embedded/linux/lib/xz/xz_dec_stream.c optional xz \
 	compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
 # Zstd
 contrib/zstd/lib/freebsd/zstd_kmalloc.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/common/zstd_common.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/common/fse_decompress.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/common/entropy_common.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/common/error_private.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/common/xxhash.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_compress.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_compress_literals.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_compress_sequences.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_compress_superblock.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/fse_compress.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/hist.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/huf_compress.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_double_fast.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_fast.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_lazy.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_ldm.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/compress/zstd_opt.c		optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/decompress/zstd_ddict.c	optional zstdio compile-with ${ZSTD_C}
 contrib/zstd/lib/decompress/zstd_decompress.c	optional zstdio compile-with ${ZSTD_C}
 # See comment in sys/conf/kern.pre.mk
 contrib/zstd/lib/decompress/zstd_decompress_block.c	optional zstdio \
 	compile-with "${ZSTD_C} ${ZSTD_DECOMPRESS_BLOCK_FLAGS}"
 contrib/zstd/lib/decompress/huf_decompress.c	optional zstdio compile-with ${ZSTD_C}
 # Blake 2
 contrib/libb2/blake2b-ref.c	optional crypto | ipsec | ipsec_support | !random_loadable random_fenestrasx \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2 -Wno-cast-qual -DSUFFIX=_ref -Wno-unused-function"
 contrib/libb2/blake2s-ref.c	optional crypto | ipsec | ipsec_support \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2 -Wno-cast-qual -DSUFFIX=_ref -Wno-unused-function"
 crypto/blake2/blake2-sw.c	optional crypto | ipsec | ipsec_support \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2 -Wno-cast-qual"
 crypto/camellia/camellia.c	optional crypto | ipsec | ipsec_support
 crypto/camellia/camellia-api.c	optional crypto | ipsec | ipsec_support
 crypto/chacha20/chacha.c	standard
 crypto/chacha20/chacha-sw.c	optional crypto | ipsec | ipsec_support
 crypto/des/des_ecb.c		optional netsmb
 crypto/des/des_setkey.c		optional netsmb
 crypto/openssl/ossl.c		optional ossl
 crypto/openssl/ossl_chacha20.c	optional ossl
 crypto/openssl/ossl_poly1305.c	optional ossl
 crypto/openssl/ossl_sha1.c	optional ossl
 crypto/openssl/ossl_sha256.c	optional ossl
 crypto/openssl/ossl_sha512.c	optional ossl
 crypto/rc4/rc4.c		optional netgraph_mppc_encryption
 crypto/rijndael/rijndael-alg-fst.c optional crypto | ekcd | geom_bde | \
 	ipsec | ipsec_support | !random_loadable | wlan_ccmp
 crypto/rijndael/rijndael-api-fst.c optional ekcd | geom_bde | !random_loadable
 crypto/rijndael/rijndael-api.c	optional crypto | ipsec | ipsec_support | \
 	wlan_ccmp
 crypto/sha1.c			optional carp | crypto | ether | ipsec | \
 	ipsec_support | netgraph_mppc_encryption | sctp
 crypto/sha2/sha256c.c		optional crypto | ekcd | geom_bde | ipsec | \
 	ipsec_support | !random_loadable | sctp | zfs
 crypto/sha2/sha512c.c		optional crypto | geom_bde | ipsec | \
 	ipsec_support | zfs
 crypto/skein/skein.c		optional crypto | zfs
 crypto/skein/skein_block.c	optional crypto | zfs
 crypto/siphash/siphash.c	optional inet | inet6
 crypto/siphash/siphash_test.c	optional inet | inet6
 ddb/db_access.c			optional ddb
 ddb/db_break.c			optional ddb
 ddb/db_capture.c		optional ddb
 ddb/db_command.c		optional ddb
 ddb/db_examine.c		optional ddb
 ddb/db_expr.c			optional ddb
 ddb/db_input.c			optional ddb
 ddb/db_lex.c			optional ddb
 ddb/db_main.c			optional ddb
 ddb/db_output.c			optional ddb
 ddb/db_print.c			optional ddb
 ddb/db_ps.c			optional ddb
 ddb/db_run.c			optional ddb
 ddb/db_script.c			optional ddb
 ddb/db_sym.c			optional ddb
 ddb/db_thread.c			optional ddb
 ddb/db_textdump.c		optional ddb
 ddb/db_variables.c		optional ddb
 ddb/db_watch.c			optional ddb
 ddb/db_write_cmd.c		optional ddb
 dev/aac/aac.c			optional aac
 dev/aac/aac_cam.c		optional aacp aac
 dev/aac/aac_debug.c		optional aac
 dev/aac/aac_disk.c		optional aac
 dev/aac/aac_linux.c		optional aac compat_linux
 dev/aac/aac_pci.c		optional aac pci
 dev/aacraid/aacraid.c		optional aacraid
 dev/aacraid/aacraid_cam.c	optional aacraid scbus
 dev/aacraid/aacraid_debug.c	optional aacraid
 dev/aacraid/aacraid_linux.c	optional aacraid compat_linux
 dev/aacraid/aacraid_pci.c	optional aacraid pci
 dev/acpi_support/acpi_wmi.c	optional acpi_wmi acpi
 dev/acpi_support/acpi_asus.c	optional acpi_asus acpi
 dev/acpi_support/acpi_asus_wmi.c	optional acpi_asus_wmi acpi
 dev/acpi_support/acpi_fujitsu.c	optional acpi_fujitsu acpi
 dev/acpi_support/acpi_hp.c	optional acpi_hp acpi
 dev/acpi_support/acpi_ibm.c	optional acpi_ibm acpi
 dev/acpi_support/acpi_panasonic.c optional acpi_panasonic acpi
 dev/acpi_support/acpi_sony.c	optional acpi_sony acpi
 dev/acpi_support/acpi_toshiba.c	optional acpi_toshiba acpi
 dev/acpi_support/atk0110.c	optional aibs acpi
 dev/acpica/Osd/OsdDebug.c	optional acpi
 dev/acpica/Osd/OsdHardware.c	optional acpi
 dev/acpica/Osd/OsdInterrupt.c	optional acpi
 dev/acpica/Osd/OsdMemory.c	optional acpi
 dev/acpica/Osd/OsdSchedule.c	optional acpi
 dev/acpica/Osd/OsdStream.c	optional acpi
 dev/acpica/Osd/OsdSynch.c	optional acpi
 dev/acpica/Osd/OsdTable.c	optional acpi
 dev/acpica/acpi.c		optional acpi
 dev/acpica/acpi_acad.c		optional acpi
 dev/acpica/acpi_apei.c		optional acpi
 dev/acpica/acpi_battery.c	optional acpi
 dev/acpica/acpi_button.c	optional acpi
 dev/acpica/acpi_cmbat.c		optional acpi
 dev/acpica/acpi_cpu.c		optional acpi
 dev/acpica/acpi_ec.c		optional acpi
 dev/acpica/acpi_isab.c		optional acpi isa
 dev/acpica/acpi_lid.c		optional acpi
 dev/acpica/acpi_package.c	optional acpi
 dev/acpica/acpi_perf.c		optional acpi
 dev/acpica/acpi_powerres.c	optional acpi
 dev/acpica/acpi_quirk.c		optional acpi
 dev/acpica/acpi_resource.c	optional acpi
 dev/acpica/acpi_container.c	optional acpi
 dev/acpica/acpi_smbat.c		optional acpi
 dev/acpica/acpi_thermal.c	optional acpi
 dev/acpica/acpi_throttle.c	optional acpi
 dev/acpica/acpi_video.c		optional acpi_video acpi
 dev/acpica/acpi_dock.c		optional acpi_dock acpi
 dev/adlink/adlink.c		optional adlink
 dev/ae/if_ae.c			optional ae pci
 dev/age/if_age.c		optional age pci
 dev/agp/agp.c			optional agp pci
 dev/agp/agp_if.m		optional agp pci
 dev/ahci/ahci.c			optional ahci
 dev/ahci/ahciem.c		optional ahci
 dev/ahci/ahci_pci.c		optional ahci pci
 dev/aic7xxx/ahc_isa.c		optional ahc isa
 dev/aic7xxx/ahc_pci.c		optional ahc pci \
 	compile-with "${NORMAL_C} ${NO_WCONSTANT_CONVERSION}"
 dev/aic7xxx/ahd_pci.c		optional ahd pci \
 	compile-with "${NORMAL_C} ${NO_WCONSTANT_CONVERSION}"
 dev/aic7xxx/aic7770.c		optional ahc
 dev/aic7xxx/aic79xx.c		optional ahd pci
 dev/aic7xxx/aic79xx_osm.c	optional ahd pci
 dev/aic7xxx/aic79xx_pci.c	optional ahd pci
 dev/aic7xxx/aic79xx_reg_print.c	optional ahd pci ahd_reg_pretty_print
 dev/aic7xxx/aic7xxx.c		optional ahc
 dev/aic7xxx/aic7xxx_93cx6.c	optional ahc
 dev/aic7xxx/aic7xxx_osm.c	optional ahc
 dev/aic7xxx/aic7xxx_pci.c	optional ahc pci
 dev/aic7xxx/aic7xxx_reg_print.c	optional ahc ahc_reg_pretty_print
 dev/al_eth/al_eth.c				optional al_eth	fdt	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 dev/al_eth/al_init_eth_lm.c			optional al_eth	fdt	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 dev/al_eth/al_init_eth_kr.c			optional al_eth	fdt	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_iofic.c		optional al_iofic	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_serdes_25g.c		optional al_serdes	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_serdes_hssp.c		optional al_serdes	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_udma_config.c		optional al_udma	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_udma_debug.c		optional al_udma	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_udma_iofic.c		optional al_udma	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_hal_udma_main.c		optional al_udma	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/al_serdes.c			optional al_serdes	\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/eth/al_hal_eth_kr.c		optional al_eth		\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 contrib/alpine-hal/eth/al_hal_eth_main.c	optional al_eth		\
 	no-depend	\
 	compile-with "${CC} -c -o ${.TARGET} ${CFLAGS} -I$S/contrib/alpine-hal -I$S/contrib/alpine-hal/eth ${.IMPSRC}"
 dev/alc/if_alc.c		optional alc pci
 dev/ale/if_ale.c		optional ale pci
 dev/alpm/alpm.c			optional alpm pci
 dev/altera/avgen/altera_avgen.c		optional altera_avgen
 dev/altera/avgen/altera_avgen_fdt.c	optional altera_avgen fdt
 dev/altera/avgen/altera_avgen_nexus.c	optional altera_avgen
 dev/altera/msgdma/msgdma.c		optional altera_msgdma xdma
 dev/altera/sdcard/altera_sdcard.c	optional altera_sdcard
 dev/altera/sdcard/altera_sdcard_disk.c	optional altera_sdcard
 dev/altera/sdcard/altera_sdcard_io.c	optional altera_sdcard
 dev/altera/sdcard/altera_sdcard_fdt.c	optional altera_sdcard fdt
 dev/altera/sdcard/altera_sdcard_nexus.c	optional altera_sdcard
 dev/altera/softdma/softdma.c	optional altera_softdma xdma fdt
 dev/altera/pio/pio.c		optional altera_pio
 dev/altera/pio/pio_if.m		optional altera_pio
 dev/amdpm/amdpm.c		optional amdpm pci | nfpm pci
 dev/amdsmb/amdsmb.c		optional amdsmb pci
 dev/amr/amr.c			optional amr
 dev/amr/amr_cam.c		optional amrp amr
 dev/amr/amr_disk.c		optional amr
 dev/amr/amr_linux.c		optional amr compat_linux
 dev/amr/amr_pci.c		optional amr pci
 dev/an/if_an.c			optional an
 dev/an/if_an_isa.c		optional an isa
 dev/an/if_an_pci.c		optional an pci
 #
 dev/ata/ata_if.m		optional ata | atacore
 dev/ata/ata-all.c		optional ata | atacore
 dev/ata/ata-dma.c		optional ata | atacore
 dev/ata/ata-lowlevel.c		optional ata | atacore
 dev/ata/ata-sata.c		optional ata | atacore
 dev/ata/ata-isa.c		optional ata isa | ataisa
 dev/ata/ata-pci.c		optional ata pci | atapci
 dev/ata/chipsets/ata-acard.c	optional ata pci | ataacard
 dev/ata/chipsets/ata-acerlabs.c	optional ata pci | ataacerlabs
 dev/ata/chipsets/ata-amd.c	optional ata pci | ataamd
 dev/ata/chipsets/ata-ati.c	optional ata pci | ataati
 dev/ata/chipsets/ata-cenatek.c	optional ata pci | atacenatek
 dev/ata/chipsets/ata-cypress.c	optional ata pci | atacypress
 dev/ata/chipsets/ata-cyrix.c	optional ata pci | atacyrix
 dev/ata/chipsets/ata-highpoint.c	optional ata pci | atahighpoint
 dev/ata/chipsets/ata-intel.c	optional ata pci | ataintel
 dev/ata/chipsets/ata-ite.c	optional ata pci | ataite
 dev/ata/chipsets/ata-jmicron.c	optional ata pci | atajmicron
 dev/ata/chipsets/ata-marvell.c	optional ata pci | atamarvell
 dev/ata/chipsets/ata-micron.c	optional ata pci | atamicron
 dev/ata/chipsets/ata-national.c	optional ata pci | atanational
 dev/ata/chipsets/ata-netcell.c	optional ata pci | atanetcell
 dev/ata/chipsets/ata-nvidia.c	optional ata pci | atanvidia
 dev/ata/chipsets/ata-promise.c	optional ata pci | atapromise
 dev/ata/chipsets/ata-serverworks.c	optional ata pci | ataserverworks
 dev/ata/chipsets/ata-siliconimage.c	optional ata pci | atasiliconimage | ataati
 dev/ata/chipsets/ata-sis.c	optional ata pci | atasis
 dev/ata/chipsets/ata-via.c	optional ata pci | atavia
 #
 dev/ath/if_ath_pci.c		optional ath_pci pci \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 #
 dev/ath/if_ath_ahb.c		optional ath_ahb \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 #
 dev/ath/if_ath.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_alq.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_beacon.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_btcoex.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_btcoex_mci.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_debug.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_descdma.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_keycache.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_ioctl.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_led.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_lna_div.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_tx.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_tx_edma.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_tx_ht.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_tdma.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_sysctl.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_rx.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_rx_edma.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/if_ath_spectral.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ah_osdep.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 #
 dev/ath/ath_hal/ah.c		optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_eeprom_v1.c	optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_eeprom_v3.c	optional ath_hal | ath_ar5211 | ath_ar5212 \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_eeprom_v14.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_eeprom_v4k.c \
 	optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_eeprom_9287.c \
 	optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_hal/ah_regdomain.c	optional ath \
 	compile-with "${NORMAL_C} ${NO_WSHIFT_COUNT_NEGATIVE} ${NO_WSHIFT_COUNT_OVERFLOW} -I$S/dev/ath"
 # ar5210
 dev/ath/ath_hal/ar5210/ar5210_attach.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_beacon.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_interrupts.c	optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_keycache.c	optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_misc.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_phy.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_power.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_recv.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_reset.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5210/ar5210_xmit.c		optional ath_hal | ath_ar5210 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar5211
 dev/ath/ath_hal/ar5211/ar5211_attach.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_beacon.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_interrupts.c	optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_keycache.c	optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_misc.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_phy.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_power.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_recv.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_reset.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5211/ar5211_xmit.c		optional ath_hal | ath_ar5211 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar5212
 dev/ath/ath_hal/ar5212/ar5212_ani.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_attach.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_beacon.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_eeprom.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_gpio.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_interrupts.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_keycache.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_misc.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_phy.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_power.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_recv.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_reset.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_rfgain.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5212_xmit.c \
 	optional ath_hal | ath_ar5212 | ath_ar5416 | ath_ar9160 | ath_ar9280 | \
 	ath_ar9285 ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar5416 (depends on ar5212)
 dev/ath/ath_hal/ar5416/ar5416_ani.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_attach.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_beacon.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_btcoex.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_cal.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_cal_iq.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_cal_adcgain.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_cal_adcdc.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_eeprom.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_gpio.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_interrupts.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_keycache.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_misc.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_phy.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_power.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_radar.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_recv.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_reset.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_spectral.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar5416_xmit.c \
 	optional ath_hal | ath_ar5416 | ath_ar9160 | ath_ar9280 | ath_ar9285 | \
 	ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar9130 (depends upon ar5416) - also requires AH_SUPPORT_AR9130
 #
 # Since this is an embedded MAC SoC, there's no need to compile it into the
 # default HAL.
 dev/ath/ath_hal/ar9001/ar9130_attach.c optional ath_ar9130 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9001/ar9130_phy.c optional ath_ar9130 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9001/ar9130_eeprom.c optional ath_ar9130 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar9160 (depends on ar5416)
 dev/ath/ath_hal/ar9001/ar9160_attach.c optional ath_hal | ath_ar9160 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar9280 (depends on ar5416)
 dev/ath/ath_hal/ar9002/ar9280_attach.c optional ath_hal | ath_ar9280 | \
 	ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9280_olc.c optional ath_hal | ath_ar9280 | \
 	ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar9285 (depends on ar5416 and ar9280)
 dev/ath/ath_hal/ar9002/ar9285_attach.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285_btcoex.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285_reset.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285_cal.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285_phy.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285_diversity.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 # ar9287 (depends on ar5416)
 dev/ath/ath_hal/ar9002/ar9287_attach.c optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9287_reset.c optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9287_cal.c optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9287_olc.c optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 
 # ar9300
 contrib/dev/ath/ath_hal/ar9300/ar9300_ani.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_attach.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_beacon.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_eeprom.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal ${NO_WCONSTANT_CONVERSION}"
 contrib/dev/ath/ath_hal/ar9300/ar9300_freebsd.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_gpio.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_interrupts.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_keycache.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_mci.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_misc.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_paprd.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_phy.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_power.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_radar.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_radio.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_recv.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_recv_ds.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_reset.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal ${NO_WSOMETIMES_UNINITIALIZED} -Wno-unused-function"
 contrib/dev/ath/ath_hal/ar9300/ar9300_stub.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_stub_funcs.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_spectral.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_timer.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_xmit.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 contrib/dev/ath/ath_hal/ar9300/ar9300_xmit_ds.c optional ath_hal | ath_ar9300 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal -I$S/contrib/dev/ath/ath_hal"
 
 # rf backends
 dev/ath/ath_hal/ar5212/ar2316.c	optional ath_rf2316 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar2317.c	optional ath_rf2317 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar2413.c	optional ath_hal | ath_rf2413 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar2425.c	optional ath_hal | ath_rf2425 | ath_rf2417 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5111.c	optional ath_hal | ath_rf5111 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5112.c	optional ath_hal | ath_rf5112 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5212/ar5413.c	optional ath_hal | ath_rf5413 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar5416/ar2133.c optional ath_hal | ath_ar5416 | \
 	ath_ar9130 | ath_ar9160 | ath_ar9280 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9280.c optional ath_hal | ath_ar9280 | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9285.c optional ath_hal | ath_ar9285 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 dev/ath/ath_hal/ar9002/ar9287.c optional ath_hal | ath_ar9287 \
 	compile-with "${NORMAL_C} -I$S/dev/ath -I$S/dev/ath/ath_hal"
 
 # ath rate control algorithms
 dev/ath/ath_rate/amrr/amrr.c	optional ath_rate_amrr \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_rate/onoe/onoe.c	optional ath_rate_onoe \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 dev/ath/ath_rate/sample/sample.c	optional ath_rate_sample \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 # ath DFS modules
 dev/ath/ath_dfs/null/dfs_null.c	optional ath \
 	compile-with "${NORMAL_C} -I$S/dev/ath"
 #
 dev/backlight/backlight_if.m		optional backlight | compat_linuxkpi
 dev/backlight/backlight.c		optional backlight | compat_linuxkpi
 dev/bce/if_bce.c			optional bce
 dev/bfe/if_bfe.c			optional bfe
 dev/bge/if_bge.c			optional bge
 dev/bhnd/bhnd.c				optional bhnd
 dev/bhnd/bhnd_erom.c			optional bhnd
 dev/bhnd/bhnd_erom_if.m			optional bhnd
 dev/bhnd/bhnd_subr.c			optional bhnd
 dev/bhnd/bhnd_bus_if.m			optional bhnd
 dev/bhnd/bhndb/bhnd_bhndb.c		optional bhndb bhnd
 dev/bhnd/bhndb/bhndb.c			optional bhndb bhnd
 dev/bhnd/bhndb/bhndb_bus_if.m		optional bhndb bhnd
 dev/bhnd/bhndb/bhndb_hwdata.c		optional bhndb bhnd
 dev/bhnd/bhndb/bhndb_if.m		optional bhndb bhnd
 dev/bhnd/bhndb/bhndb_pci.c		optional bhndb_pci bhndb bhnd pci
 dev/bhnd/bhndb/bhndb_pci_hwdata.c 	optional bhndb_pci bhndb bhnd pci
 dev/bhnd/bhndb/bhndb_pci_sprom.c	optional bhndb_pci bhndb bhnd pci
 dev/bhnd/bhndb/bhndb_subr.c		optional bhndb bhnd
 dev/bhnd/bcma/bcma.c			optional bcma bhnd
 dev/bhnd/bcma/bcma_bhndb.c		optional bcma bhnd bhndb
 dev/bhnd/bcma/bcma_erom.c		optional bcma bhnd
 dev/bhnd/bcma/bcma_subr.c		optional bcma bhnd
 dev/bhnd/cores/chipc/bhnd_chipc_if.m	optional bhnd
 dev/bhnd/cores/chipc/bhnd_sprom_chipc.c	optional bhnd
 dev/bhnd/cores/chipc/bhnd_pmu_chipc.c	optional bhnd
 dev/bhnd/cores/chipc/chipc.c		optional bhnd
 dev/bhnd/cores/chipc/chipc_cfi.c	optional bhnd cfi 
 dev/bhnd/cores/chipc/chipc_gpio.c	optional bhnd gpio
 dev/bhnd/cores/chipc/chipc_slicer.c	optional bhnd cfi | bhnd spibus
 dev/bhnd/cores/chipc/chipc_spi.c	optional bhnd spibus
 dev/bhnd/cores/chipc/chipc_subr.c	optional bhnd
 dev/bhnd/cores/chipc/pwrctl/bhnd_pwrctl.c	optional bhnd
 dev/bhnd/cores/chipc/pwrctl/bhnd_pwrctl_if.m	optional bhnd
 dev/bhnd/cores/chipc/pwrctl/bhnd_pwrctl_hostb_if.m	optional bhnd
 dev/bhnd/cores/chipc/pwrctl/bhnd_pwrctl_subr.c	optional bhnd
 dev/bhnd/cores/pci/bhnd_pci.c		optional bhnd pci
 dev/bhnd/cores/pci/bhnd_pci_hostb.c	optional bhndb bhnd pci
 dev/bhnd/cores/pci/bhnd_pcib.c		optional bhnd_pcib bhnd pci
 dev/bhnd/cores/pcie2/bhnd_pcie2.c	optional bhnd pci
 dev/bhnd/cores/pcie2/bhnd_pcie2_hostb.c	optional bhndb bhnd pci
 dev/bhnd/cores/pcie2/bhnd_pcie2b.c	optional bhnd_pcie2b bhnd pci
 dev/bhnd/cores/pmu/bhnd_pmu.c		optional bhnd
 dev/bhnd/cores/pmu/bhnd_pmu_core.c	optional bhnd
 dev/bhnd/cores/pmu/bhnd_pmu_if.m	optional bhnd
 dev/bhnd/cores/pmu/bhnd_pmu_subr.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_bcm.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_bcmraw.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_btxt.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_sprom.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_sprom_subr.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_data_tlv.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_if.m		optional bhnd
 dev/bhnd/nvram/bhnd_nvram_io.c		optional bhnd
 dev/bhnd/nvram/bhnd_nvram_iobuf.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_ioptr.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_iores.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_plist.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_store.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_store_subr.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_subr.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_value.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_value_fmts.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_value_prf.c	optional bhnd
 dev/bhnd/nvram/bhnd_nvram_value_subr.c	optional bhnd
 dev/bhnd/nvram/bhnd_sprom.c		optional bhnd
 dev/bhnd/siba/siba.c			optional siba bhnd
 dev/bhnd/siba/siba_bhndb.c		optional siba bhnd bhndb
 dev/bhnd/siba/siba_erom.c		optional siba bhnd
 dev/bhnd/siba/siba_subr.c		optional siba bhnd
 #
 dev/bnxt/bnxt_hwrm.c		optional bnxt iflib pci
 dev/bnxt/bnxt_sysctl.c		optional bnxt iflib pci
 dev/bnxt/bnxt_txrx.c		optional bnxt iflib pci
 dev/bnxt/if_bnxt.c		optional bnxt iflib pci
 dev/bwi/bwimac.c		optional bwi
 dev/bwi/bwiphy.c		optional bwi
 dev/bwi/bwirf.c			optional bwi
 dev/bwi/if_bwi.c		optional bwi
 dev/bwi/if_bwi_pci.c		optional bwi pci
 dev/bwn/if_bwn.c		optional bwn bhnd
 dev/bwn/if_bwn_pci.c		optional bwn pci bhnd bhndb bhndb_pci
 dev/bwn/if_bwn_phy_common.c	optional bwn bhnd
 dev/bwn/if_bwn_phy_g.c		optional bwn bhnd
 dev/bwn/if_bwn_phy_lp.c		optional bwn bhnd
 dev/bwn/if_bwn_phy_n.c		optional bwn bhnd
 dev/bwn/if_bwn_util.c		optional bwn bhnd
 dev/cadence/if_cgem.c		optional cgem fdt
 dev/cardbus/cardbus.c		optional cardbus
 dev/cardbus/cardbus_cis.c	optional cardbus
 dev/cardbus/cardbus_device.c	optional cardbus
 dev/cardbus/power_if.m		standard
 dev/cas/if_cas.c		optional cas
 dev/cfi/cfi_bus_fdt.c		optional cfi fdt
 dev/cfi/cfi_bus_nexus.c		optional cfi
 dev/cfi/cfi_core.c		optional cfi
 dev/cfi/cfi_dev.c		optional cfi
 dev/cfi/cfi_disk.c		optional cfid
 dev/chromebook_platform/chromebook_platform.c	optional chromebook_platform
 dev/ciss/ciss.c			optional ciss
 dev/cpufreq/ichss.c		optional cpufreq pci
 dev/cxgb/cxgb_main.c		optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/cxgb_sge.c		optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_mc5.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_vsc7323.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_vsc8211.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_ael1002.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_aq100x.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_mv88e1xxx.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_xgmac.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_t3_hw.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/common/cxgb_tn1010.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/sys/uipc_mvec.c	optional cxgb pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgb/cxgb_t3fw.c		optional cxgb cxgb_t3fw \
 	compile-with "${NORMAL_C} -I$S/dev/cxgb"
 dev/cxgbe/t4_clip.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_filter.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_if.m		optional cxgbe pci
 dev/cxgbe/t4_iov.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_mp_ring.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_main.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_netmap.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_sched.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_sge.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_smt.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_l2t.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_tracer.c		optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/t4_vf.c		optional cxgbev pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/common/t4_hw.c	optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/common/t4vf_hw.c	optional cxgbev pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/crypto/t4_kern_tls.c	optional cxgbe pci kern_tls \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/crypto/t4_keyctx.c	optional cxgbe pci \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/cudbg_common.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/cudbg_flash_utils.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/cudbg_lib.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/cudbg_wtp.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/fastlz.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cxgbe/cudbg/fastlz_api.c	optional cxgbe \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 t4fw_cfg.c		optional cxgbe					\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk t4fw_cfg.fw:t4fw_cfg t4fw_cfg_uwire.fw:t4fw_cfg_uwire t4fw.fw:t4fw -mt4fw_cfg -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"t4fw_cfg.c"
 t4fw_cfg.fwo		optional cxgbe					\
 	dependency	"t4fw_cfg.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t4fw_cfg.fwo"
 t4fw_cfg.fw		optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t4fw_cfg.txt"		\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t4fw_cfg.fw"
 t4fw_cfg_uwire.fwo	optional cxgbe					\
 	dependency	"t4fw_cfg_uwire.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t4fw_cfg_uwire.fwo"
 t4fw_cfg_uwire.fw	optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t4fw_cfg_uwire.txt"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t4fw_cfg_uwire.fw"
 t4fw.fwo		optional cxgbe					\
 	dependency	"t4fw.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t4fw.fwo"
 t4fw.fw			optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t4fw-1.25.0.40.bin"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t4fw.fw"
 t5fw_cfg.c		optional cxgbe					\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk t5fw_cfg.fw:t5fw_cfg t5fw_cfg_uwire.fw:t5fw_cfg_uwire t5fw.fw:t5fw -mt5fw_cfg -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"t5fw_cfg.c"
 t5fw_cfg.fwo		optional cxgbe					\
 	dependency	"t5fw_cfg.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t5fw_cfg.fwo"
 t5fw_cfg.fw		optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t5fw_cfg.txt"		\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t5fw_cfg.fw"
 t5fw_cfg_uwire.fwo	optional cxgbe					\
 	dependency	"t5fw_cfg_uwire.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t5fw_cfg_uwire.fwo"
 t5fw_cfg_uwire.fw	optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t5fw_cfg_uwire.txt"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t5fw_cfg_uwire.fw"
 t5fw.fwo		optional cxgbe					\
 	dependency	"t5fw.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t5fw.fwo"
 t5fw.fw			optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t5fw-1.25.0.40.bin"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t5fw.fw"
 t6fw_cfg.c		optional cxgbe					\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk t6fw_cfg.fw:t6fw_cfg t6fw_cfg_uwire.fw:t6fw_cfg_uwire t6fw.fw:t6fw -mt6fw_cfg -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"t6fw_cfg.c"
 t6fw_cfg.fwo		optional cxgbe					\
 	dependency	"t6fw_cfg.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t6fw_cfg.fwo"
 t6fw_cfg.fw		optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t6fw_cfg.txt"		\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t6fw_cfg.fw"
 t6fw_cfg_uwire.fwo	optional cxgbe					\
 	dependency	"t6fw_cfg_uwire.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t6fw_cfg_uwire.fwo"
 t6fw_cfg_uwire.fw	optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t6fw_cfg_uwire.txt"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t6fw_cfg_uwire.fw"
 t6fw.fwo		optional cxgbe					\
 	dependency	"t6fw.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"t6fw.fwo"
 t6fw.fw			optional cxgbe					\
 	dependency	"$S/dev/cxgbe/firmware/t6fw-1.25.0.40.bin"	\
 	compile-with	"${CP} ${.ALLSRC} ${.TARGET}"			\
 	no-obj no-implicit-rule						\
 	clean		"t6fw.fw"
 dev/cxgbe/crypto/t4_crypto.c	optional ccr \
 	compile-with "${NORMAL_C} -I$S/dev/cxgbe"
 dev/cyapa/cyapa.c		optional cyapa iicbus
 dev/dc/if_dc.c			optional dc pci
 dev/dc/dcphy.c			optional dc pci
 dev/dc/pnphy.c			optional dc pci
 dev/dcons/dcons.c		optional dcons
 dev/dcons/dcons_crom.c		optional dcons_crom
 dev/dcons/dcons_os.c		optional dcons
 dev/dme/if_dme.c		optional dme
 dev/drm2/drm_agpsupport.c	optional drm2
 dev/drm2/drm_auth.c		optional drm2
 dev/drm2/drm_bufs.c		optional drm2
 dev/drm2/drm_buffer.c		optional drm2
 dev/drm2/drm_context.c		optional drm2
 dev/drm2/drm_crtc.c		optional drm2
 dev/drm2/drm_crtc_helper.c	optional drm2
 dev/drm2/drm_dma.c		optional drm2
 dev/drm2/drm_dp_helper.c	optional drm2
 dev/drm2/drm_dp_iic_helper.c	optional drm2
 dev/drm2/drm_drv.c		optional drm2
 dev/drm2/drm_edid.c		optional drm2
 dev/drm2/drm_fb_helper.c	optional drm2
 dev/drm2/drm_fops.c		optional drm2
 dev/drm2/drm_gem.c		optional drm2
 dev/drm2/drm_gem_names.c	optional drm2
 dev/drm2/drm_global.c		optional drm2
 dev/drm2/drm_hashtab.c		optional drm2
 dev/drm2/drm_ioctl.c		optional drm2
 dev/drm2/drm_irq.c		optional drm2
 dev/drm2/drm_linux_list_sort.c	optional drm2
 dev/drm2/drm_lock.c		optional drm2
 dev/drm2/drm_memory.c		optional drm2
 dev/drm2/drm_mm.c		optional drm2
 dev/drm2/drm_modes.c		optional drm2
 dev/drm2/drm_pci.c		optional drm2
 dev/drm2/drm_platform.c		optional drm2
 dev/drm2/drm_scatter.c		optional drm2
 dev/drm2/drm_stub.c		optional drm2
 dev/drm2/drm_sysctl.c		optional drm2
 dev/drm2/drm_vm.c		optional drm2
 dev/drm2/drm_os_freebsd.c	optional drm2
 dev/drm2/ttm/ttm_agp_backend.c	optional drm2
 dev/drm2/ttm/ttm_lock.c		optional drm2
 dev/drm2/ttm/ttm_object.c	optional drm2
 dev/drm2/ttm/ttm_tt.c		optional drm2
 dev/drm2/ttm/ttm_bo_util.c	optional drm2
 dev/drm2/ttm/ttm_bo.c		optional drm2
 dev/drm2/ttm/ttm_bo_manager.c	optional drm2
 dev/drm2/ttm/ttm_execbuf_util.c	optional drm2
 dev/drm2/ttm/ttm_memory.c	optional drm2
 dev/drm2/ttm/ttm_page_alloc.c	optional drm2
 dev/drm2/ttm/ttm_bo_vm.c	optional drm2
 dev/efidev/efidev.c		optional efirt
 dev/efidev/efirt.c		optional efirt
 dev/efidev/efirtc.c		optional efirt
 dev/e1000/if_em.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/em_txrx.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/igb_txrx.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_80003es2lan.c	optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82540.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82541.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82542.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82543.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82571.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_82575.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_ich8lan.c	optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_i210.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_api.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_mac.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_manage.c	optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_nvm.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_phy.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_vf.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_mbx.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/e1000/e1000_osdep.c		optional em \
 	compile-with "${NORMAL_C} -I$S/dev/e1000"
 dev/et/if_et.c			optional et
 dev/ena/ena.c			optional ena \
 	compile-with "${NORMAL_C} -I$S/contrib"
 dev/ena/ena_datapath.c		optional ena \
 	compile-with "${NORMAL_C} -I$S/contrib"
 dev/ena/ena_netmap.c		optional ena \
 	compile-with "${NORMAL_C} -I$S/contrib"
 dev/ena/ena_sysctl.c 		optional ena \
 	compile-with "${NORMAL_C} -I$S/contrib"
 contrib/ena-com/ena_com.c	optional ena
 contrib/ena-com/ena_eth_com.c	optional ena
 dev/esp/esp_pci.c		optional esp pci
 dev/esp/ncr53c9x.c		optional esp
 dev/etherswitch/arswitch/arswitch.c		optional arswitch
 dev/etherswitch/arswitch/arswitch_reg.c		optional arswitch
 dev/etherswitch/arswitch/arswitch_phy.c		optional arswitch
 dev/etherswitch/arswitch/arswitch_8216.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_8226.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_8316.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_8327.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_7240.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_9340.c	optional arswitch
 dev/etherswitch/arswitch/arswitch_vlans.c	optional arswitch
 dev/etherswitch/etherswitch.c		optional etherswitch
 dev/etherswitch/etherswitch_if.m	optional etherswitch
 dev/etherswitch/ip17x/ip17x.c		optional ip17x
 dev/etherswitch/ip17x/ip175c.c		optional ip17x
 dev/etherswitch/ip17x/ip175d.c		optional ip17x
 dev/etherswitch/ip17x/ip17x_phy.c	optional ip17x
 dev/etherswitch/ip17x/ip17x_vlans.c	optional ip17x
 dev/etherswitch/miiproxy.c		optional miiproxy
 dev/etherswitch/rtl8366/rtl8366rb.c	optional rtl8366rb
 dev/etherswitch/e6000sw/e6000sw.c	optional e6000sw
 dev/etherswitch/e6000sw/e6060sw.c	optional e6060sw
 dev/etherswitch/infineon/adm6996fc.c	optional adm6996fc
 dev/etherswitch/micrel/ksz8995ma.c	optional ksz8995ma
 dev/etherswitch/ukswitch/ukswitch.c	optional ukswitch
 dev/evdev/cdev.c			optional evdev
 dev/evdev/evdev.c			optional evdev
 dev/evdev/evdev_mt.c			optional evdev
 dev/evdev/evdev_utils.c			optional evdev
 dev/evdev/uinput.c			optional evdev uinput
 dev/exca/exca.c			optional cbb
 dev/extres/clk/clk.c		optional ext_resources clk fdt
 dev/extres/clk/clkdev_if.m	optional ext_resources clk fdt
 dev/extres/clk/clknode_if.m	optional ext_resources clk fdt
 dev/extres/clk/clk_bus.c	optional ext_resources clk fdt
 dev/extres/clk/clk_div.c	optional ext_resources clk fdt
 dev/extres/clk/clk_fixed.c	optional ext_resources clk fdt
 dev/extres/clk/clk_gate.c	optional ext_resources clk fdt
 dev/extres/clk/clk_link.c	optional ext_resources clk fdt
 dev/extres/clk/clk_mux.c	optional ext_resources clk fdt
 dev/extres/phy/phy.c		optional ext_resources phy fdt
 dev/extres/phy/phydev_if.m	optional ext_resources phy fdt
 dev/extres/phy/phynode_if.m	optional ext_resources phy fdt
 dev/extres/phy/phy_usb.c	optional ext_resources phy fdt
 dev/extres/phy/phynode_usb_if.m	optional ext_resources phy fdt
 dev/extres/hwreset/hwreset.c	optional ext_resources hwreset fdt
 dev/extres/hwreset/hwreset_if.m	optional ext_resources hwreset fdt
 dev/extres/nvmem/nvmem.c	optional ext_resources nvmem fdt
 dev/extres/nvmem/nvmem_if.m	optional ext_resources nvmem fdt
 dev/extres/regulator/regdev_if.m	optional ext_resources regulator fdt
 dev/extres/regulator/regnode_if.m	optional ext_resources regulator fdt
 dev/extres/regulator/regulator.c	optional ext_resources regulator fdt
 dev/extres/regulator/regulator_bus.c	optional ext_resources regulator fdt
 dev/extres/regulator/regulator_fixed.c	optional ext_resources regulator fdt
 dev/extres/syscon/syscon.c		optional ext_resources syscon
 dev/extres/syscon/syscon_generic.c	optional ext_resources syscon fdt
 dev/extres/syscon/syscon_if.m		optional ext_resources syscon
 dev/extres/syscon/syscon_power.c	optional ext_resources syscon syscon_power fdt
 dev/fb/fbd.c			optional fbd | vt
 dev/fb/fb_if.m			standard
 dev/fb/splash.c			optional sc splash
 dev/fdt/fdt_clock.c		optional fdt fdt_clock
 dev/fdt/fdt_clock_if.m		optional fdt fdt_clock
 dev/fdt/fdt_common.c		optional fdt
 dev/fdt/fdt_pinctrl.c		optional fdt fdt_pinctrl
 dev/fdt/fdt_pinctrl_if.m	optional fdt fdt_pinctrl
 dev/fdt/fdt_slicer.c		optional fdt cfi | fdt mx25l | fdt n25q | fdt at45d
 dev/fdt/fdt_static_dtb.S	optional fdt fdt_dtb_static \
 	dependency	"${FDT_DTS_FILE:T:R}.dtb"
 dev/fdt/simplebus.c		optional fdt
 dev/fdt/simple_mfd.c		optional syscon fdt
 dev/filemon/filemon.c		optional filemon
 dev/firewire/firewire.c		optional firewire
 dev/firewire/fwcrom.c		optional firewire
 dev/firewire/fwdev.c		optional firewire
 dev/firewire/fwdma.c		optional firewire
 dev/firewire/fwmem.c		optional firewire
 dev/firewire/fwohci.c		optional firewire
 dev/firewire/fwohci_pci.c	optional firewire pci
 dev/firewire/if_fwe.c		optional fwe
 dev/firewire/if_fwip.c		optional fwip
 dev/firewire/sbp.c		optional sbp
 dev/firewire/sbp_targ.c		optional sbp_targ
 dev/flash/at45d.c		optional at45d
 dev/flash/cqspi.c		optional cqspi fdt xdma
 dev/flash/mx25l.c		optional mx25l
 dev/flash/n25q.c		optional n25q fdt
 dev/flash/qspi_if.m		optional cqspi fdt | n25q fdt
 dev/fxp/if_fxp.c		optional fxp
 dev/fxp/inphy.c			optional fxp
 dev/gem/if_gem.c		optional gem
 dev/gem/if_gem_pci.c		optional gem pci
 dev/goldfish/goldfish_rtc.c	optional goldfish_rtc fdt
 dev/gpio/dwgpio/dwgpio.c	optional gpio dwgpio fdt
 dev/gpio/dwgpio/dwgpio_bus.c	optional gpio dwgpio fdt
 dev/gpio/dwgpio/dwgpio_if.m	optional gpio dwgpio fdt
 dev/gpio/gpiobacklight.c	optional gpiobacklight fdt
 dev/gpio/gpiokeys.c		optional gpiokeys fdt
 dev/gpio/gpiokeys_codes.c	optional gpiokeys fdt
 dev/gpio/gpiobus.c		optional gpio				\
 	dependency	"gpiobus_if.h"
 dev/gpio/gpioc.c		optional gpio				\
 	dependency	"gpio_if.h"
 dev/gpio/gpioiic.c		optional gpioiic
 dev/gpio/gpioled.c		optional gpioled !fdt
 dev/gpio/gpioled_fdt.c		optional gpioled fdt
 dev/gpio/gpiomdio.c		optional gpiomdio mii_bitbang
 dev/gpio/gpiopower.c		optional gpiopower fdt
 dev/gpio/gpioregulator.c	optional gpioregulator fdt ext_resources
 dev/gpio/gpiospi.c		optional gpiospi
 dev/gpio/gpioths.c		optional gpioths
 dev/gpio/gpio_if.m		optional gpio
 dev/gpio/gpiobus_if.m		optional gpio
 dev/gpio/gpiopps.c		optional gpiopps fdt
 dev/gpio/ofw_gpiobus.c		optional fdt gpio
 dev/hid/hconf.c			optional hconf
 dev/hid/hcons.c			optional hcons
 dev/hid/hgame.c			optional hgame
 dev/hid/hid.c			optional hid
 dev/hid/hid_if.m		optional hid
 dev/hid/hidbus.c		optional hidbus
 dev/hid/hidmap.c		optional hidmap
 dev/hid/hidquirk.c		optional hid
 dev/hid/hidraw.c		optional hidraw
 dev/hid/hkbd.c			optional hkbd
 dev/hid/hms.c			optional hms
 dev/hid/hmt.c			optional hmt hconf
 dev/hid/hpen.c			optional hpen
 dev/hid/hsctrl.c		optional hsctrl
 dev/hid/ps4dshock.c		optional ps4dshock
 dev/hid/xb360gp.c		optional xb360gp
 dev/hifn/hifn7751.c		optional hifn
 dev/hptiop/hptiop.c		optional hptiop scbus
 dev/hwpmc/hwpmc_logging.c	optional hwpmc
 dev/hwpmc/hwpmc_mod.c		optional hwpmc
 dev/hwpmc/hwpmc_soft.c		optional hwpmc
 dev/ichiic/ig4_acpi.c		optional ig4 acpi iicbus
 dev/ichiic/ig4_iic.c		optional ig4 iicbus
 dev/ichiic/ig4_pci.c		optional ig4 pci iicbus
 dev/ichsmb/ichsmb.c		optional ichsmb
 dev/ichsmb/ichsmb_pci.c		optional ichsmb pci
 dev/ida/ida.c			optional ida
 dev/ida/ida_disk.c		optional ida
 dev/ida/ida_pci.c		optional ida pci
 dev/iicbus/acpi_iicbus.c	optional acpi iicbus
 dev/iicbus/ad7418.c		optional ad7418
 dev/iicbus/ads111x.c		optional ads111x
 dev/iicbus/ds1307.c		optional ds1307
 dev/iicbus/ds13rtc.c		optional ds13rtc | ds133x | ds1374
 dev/iicbus/ds1672.c		optional ds1672
 dev/iicbus/ds3231.c		optional ds3231
 dev/iicbus/htu21.c		optional htu21
 dev/iicbus/icee.c		optional icee
 dev/iicbus/if_ic.c		optional ic
 dev/iicbus/iic.c		optional iic
 dev/iicbus/iic_recover_bus.c	optional iicbus
 dev/iicbus/iicbb.c		optional iicbb
 dev/iicbus/iicbb_if.m		optional iicbb
 dev/iicbus/iicbus.c		optional iicbus
 dev/iicbus/iicbus_if.m		optional iicbus
 dev/iicbus/iichid.c		optional iichid acpi hid iicbus
 dev/iicbus/iiconf.c		optional iicbus
 dev/iicbus/iicsmb.c		optional iicsmb				\
 	dependency	"iicbus_if.h"
 dev/iicbus/iicoc.c		optional iicoc
 dev/iicbus/iicoc_fdt.c		optional iicoc ext_resources fdt
 dev/iicbus/iicoc_pci.c		optional iicoc pci
 dev/iicbus/isl12xx.c		optional isl12xx
 dev/iicbus/lm75.c		optional lm75
 dev/iicbus/mux/pca9547.c	optional pca9547 iicmux fdt
 dev/iicbus/mux/iicmux.c		optional iicmux
 dev/iicbus/mux/iicmux_if.m	optional iicmux
 dev/iicbus/mux/iic_gpiomux.c	optional iic_gpiomux fdt
 dev/iicbus/mux/ltc430x.c	optional ltc430x
 dev/iicbus/nxprtc.c		optional nxprtc | pcf8563
 dev/iicbus/ofw_iicbus.c		optional fdt iicbus
 dev/iicbus/rtc8583.c		optional rtc8583
 dev/iicbus/rtc/rx8803.c		optional rx8803 iicbus fdt
 dev/iicbus/s35390a.c		optional s35390a
 dev/iicbus/sy8106a.c		optional sy8106a ext_resources fdt
 dev/iicbus/syr827.c		optional syr827 ext_resources fdt
 dev/iicbus/gpio/tca6416.c	optional tca6416 fdt
 dev/iir/iir.c			optional iir
 dev/iir/iir_ctrl.c		optional iir
 dev/iir/iir_pci.c		optional iir pci
 dev/intpm/intpm.c		optional intpm pci
 # XXX Work around clang warning, until maintainer approves fix.
 dev/ips/ips.c			optional ips \
 	compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}"
 dev/ips/ips_commands.c		optional ips
 dev/ips/ips_disk.c		optional ips
 dev/ips/ips_ioctl.c		optional ips
 dev/ips/ips_pci.c		optional ips pci
 dev/ipw/if_ipw.c		optional ipw
 ipwbssfw.c			optional ipwbssfw | ipwfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk ipw_bss.fw:ipw_bss:130 -lintel_ipw -mipw_bss -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"ipwbssfw.c"
 ipw_bss.fwo			optional ipwbssfw | ipwfw		\
 	dependency	"ipw_bss.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"ipw_bss.fwo"
 ipw_bss.fw			optional ipwbssfw | ipwfw		\
 	dependency	"$S/contrib/dev/ipw/ipw2100-1.3.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"ipw_bss.fw"
 ipwibssfw.c			optional ipwibssfw | ipwfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk ipw_ibss.fw:ipw_ibss:130 -lintel_ipw -mipw_ibss -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"ipwibssfw.c"
 ipw_ibss.fwo			optional ipwibssfw | ipwfw		\
 	dependency	"ipw_ibss.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"ipw_ibss.fwo"
 ipw_ibss.fw			optional ipwibssfw | ipwfw		\
 	dependency	"$S/contrib/dev/ipw/ipw2100-1.3-i.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"ipw_ibss.fw"
 ipwmonitorfw.c			optional ipwmonitorfw | ipwfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk ipw_monitor.fw:ipw_monitor:130 -lintel_ipw -mipw_monitor -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"ipwmonitorfw.c"
 ipw_monitor.fwo			optional ipwmonitorfw | ipwfw		\
 	dependency	"ipw_monitor.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"ipw_monitor.fwo"
 ipw_monitor.fw			optional ipwmonitorfw | ipwfw		\
 	dependency	"$S/contrib/dev/ipw/ipw2100-1.3-p.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"ipw_monitor.fw"
 dev/iscsi/icl.c			optional iscsi
 dev/iscsi/icl_conn_if.m		optional cfiscsi | iscsi
 dev/iscsi/icl_soft.c		optional iscsi
 dev/iscsi/icl_soft_proxy.c	optional iscsi
 dev/iscsi/iscsi.c		optional iscsi scbus
 dev/iscsi_initiator/iscsi.c	optional iscsi_initiator scbus
 dev/iscsi_initiator/iscsi_subr.c	optional iscsi_initiator scbus
 dev/iscsi_initiator/isc_cam.c	optional iscsi_initiator scbus
 dev/iscsi_initiator/isc_soc.c	optional iscsi_initiator scbus
 dev/iscsi_initiator/isc_sm.c	optional iscsi_initiator scbus
 dev/iscsi_initiator/isc_subr.c	optional iscsi_initiator scbus
 dev/ismt/ismt.c			optional ismt
 dev/isl/isl.c			optional isl iicbus
 dev/isp/isp.c			optional isp
 dev/isp/isp_freebsd.c		optional isp
 dev/isp/isp_library.c		optional isp
 dev/isp/isp_pci.c		optional isp pci
 dev/isp/isp_target.c		optional isp
 dev/ispfw/ispfw.c		optional ispfw
 dev/iwi/if_iwi.c		optional iwi
 iwibssfw.c			optional iwibssfw | iwifw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwi_bss.fw:iwi_bss:300 -lintel_iwi -miwi_bss -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwibssfw.c"
 iwi_bss.fwo			optional iwibssfw | iwifw		\
 	dependency	"iwi_bss.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwi_bss.fwo"
 iwi_bss.fw			optional iwibssfw | iwifw		\
 	dependency	"$S/contrib/dev/iwi/ipw2200-bss.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwi_bss.fw"
 iwiibssfw.c			optional iwiibssfw | iwifw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwi_ibss.fw:iwi_ibss:300 -lintel_iwi -miwi_ibss -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwiibssfw.c"
 iwi_ibss.fwo			optional iwiibssfw | iwifw		\
 	dependency	"iwi_ibss.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwi_ibss.fwo"
 iwi_ibss.fw			optional iwiibssfw | iwifw		\
 	dependency	"$S/contrib/dev/iwi/ipw2200-ibss.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwi_ibss.fw"
 iwimonitorfw.c			optional iwimonitorfw | iwifw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwi_monitor.fw:iwi_monitor:300 -lintel_iwi -miwi_monitor -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwimonitorfw.c"
 iwi_monitor.fwo			optional iwimonitorfw | iwifw		\
 	dependency	"iwi_monitor.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwi_monitor.fwo"
 iwi_monitor.fw			optional iwimonitorfw | iwifw		\
 	dependency	"$S/contrib/dev/iwi/ipw2200-sniffer.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwi_monitor.fw"
 dev/iwm/if_iwm.c		optional iwm
 dev/iwm/if_iwm_7000.c		optional iwm
 dev/iwm/if_iwm_8000.c		optional iwm
 dev/iwm/if_iwm_9000.c		optional iwm
 dev/iwm/if_iwm_9260.c		optional iwm
 dev/iwm/if_iwm_binding.c	optional iwm
 dev/iwm/if_iwm_fw.c		optional iwm
 dev/iwm/if_iwm_led.c		optional iwm
 dev/iwm/if_iwm_mac_ctxt.c	optional iwm
 dev/iwm/if_iwm_notif_wait.c	optional iwm
 dev/iwm/if_iwm_pcie_trans.c	optional iwm
 dev/iwm/if_iwm_phy_ctxt.c	optional iwm
 dev/iwm/if_iwm_phy_db.c		optional iwm
 dev/iwm/if_iwm_power.c		optional iwm
 dev/iwm/if_iwm_scan.c		optional iwm
 dev/iwm/if_iwm_sf.c		optional iwm
 dev/iwm/if_iwm_sta.c		optional iwm
 dev/iwm/if_iwm_time_event.c	optional iwm
 dev/iwm/if_iwm_util.c		optional iwm
 iwm3160fw.c			optional iwm3160fw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm3160.fw:iwm3160fw -miwm3160fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm3160fw.c"
 iwm3160fw.fwo			optional iwm3160fw | iwmfw		\
 	dependency	"iwm3160.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm3160fw.fwo"
 iwm3160.fw			optional iwm3160fw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-3160-17.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm3160.fw"
 iwm3168fw.c			optional iwm3168fw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm3168.fw:iwm3168fw -miwm3168fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm3168fw.c"
 iwm3168fw.fwo			optional iwm3168fw | iwmfw		\
 	dependency	"iwm3168.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm3168fw.fwo"
 iwm3168.fw			optional iwm3168fw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-3168-22.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm3168.fw"
 iwm7260fw.c			optional iwm7260fw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm7260.fw:iwm7260fw -miwm7260fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm7260fw.c"
 iwm7260fw.fwo			optional iwm7260fw | iwmfw		\
 	dependency	"iwm7260.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm7260fw.fwo"
 iwm7260.fw			optional iwm7260fw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-7260-17.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm7260.fw"
 iwm7265fw.c			optional iwm7265fw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm7265.fw:iwm7265fw -miwm7265fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm7265fw.c"
 iwm7265fw.fwo			optional iwm7265fw | iwmfw		\
 	dependency	"iwm7265.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm7265fw.fwo"
 iwm7265.fw			optional iwm7265fw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-7265-17.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm7265.fw"
 iwm7265Dfw.c			optional iwm7265Dfw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm7265D.fw:iwm7265Dfw -miwm7265Dfw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm7265Dfw.c"
 iwm7265Dfw.fwo			optional iwm7265Dfw | iwmfw		\
 	dependency	"iwm7265D.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm7265Dfw.fwo"
 iwm7265D.fw			optional iwm7265Dfw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-7265D-17.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm7265D.fw"
 iwm8000Cfw.c			optional iwm8000Cfw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm8000C.fw:iwm8000Cfw -miwm8000Cfw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm8000Cfw.c"
 iwm8000Cfw.fwo			optional iwm8000Cfw | iwmfw		\
 	dependency	"iwm8000C.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm8000Cfw.fwo"
 iwm8000C.fw			optional iwm8000Cfw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-8000C-16.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm8000C.fw"
 iwm8265.fw			optional iwm8265fw | iwmfw		\
 	dependency	"$S/contrib/dev/iwm/iwm-8265-22.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwm8265.fw"
 iwm8265fw.c			optional iwm8265fw | iwmfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwm8265.fw:iwm8265fw -miwm8265fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwm8265fw.c"
 iwm8265fw.fwo			optional iwm8265fw | iwmfw		\
 	dependency	"iwm8265.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwm8265fw.fwo"
 dev/iwn/if_iwn.c		optional iwn
 iwn1000fw.c			optional iwn1000fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn1000.fw:iwn1000fw -miwn1000fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn1000fw.c"
 iwn1000fw.fwo			optional iwn1000fw | iwnfw		\
 	dependency	"iwn1000.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn1000fw.fwo"
 iwn1000.fw			optional iwn1000fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-1000-39.31.5.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn1000.fw"
 iwn100fw.c			optional iwn100fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn100.fw:iwn100fw -miwn100fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn100fw.c"
 iwn100fw.fwo			optional iwn100fw | iwnfw		\
 	dependency	"iwn100.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn100fw.fwo"
 iwn100.fw			optional iwn100fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-100-39.31.5.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn100.fw"
 iwn105fw.c			optional iwn105fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn105.fw:iwn105fw -miwn105fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn105fw.c"
 iwn105fw.fwo			optional iwn105fw | iwnfw		\
 	dependency	"iwn105.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn105fw.fwo"
 iwn105.fw			optional iwn105fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-105-6-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn105.fw"
 iwn135fw.c			optional iwn135fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn135.fw:iwn135fw -miwn135fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn135fw.c"
 iwn135fw.fwo			optional iwn135fw | iwnfw		\
 	dependency	"iwn135.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn135fw.fwo"
 iwn135.fw			optional iwn135fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-135-6-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn135.fw"
 iwn2000fw.c			optional iwn2000fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn2000.fw:iwn2000fw -miwn2000fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn2000fw.c"
 iwn2000fw.fwo			optional iwn2000fw | iwnfw		\
 	dependency	"iwn2000.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn2000fw.fwo"
 iwn2000.fw			optional iwn2000fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-2000-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn2000.fw"
 iwn2030fw.c			optional iwn2030fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn2030.fw:iwn2030fw -miwn2030fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn2030fw.c"
 iwn2030fw.fwo			optional iwn2030fw | iwnfw		\
 	dependency	"iwn2030.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn2030fw.fwo"
 iwn2030.fw			optional iwn2030fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwnwifi-2030-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn2030.fw"
 iwn4965fw.c			optional iwn4965fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn4965.fw:iwn4965fw -miwn4965fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn4965fw.c"
 iwn4965fw.fwo			optional iwn4965fw | iwnfw		\
 	dependency	"iwn4965.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn4965fw.fwo"
 iwn4965.fw			optional iwn4965fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-4965-228.61.2.24.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn4965.fw"
 iwn5000fw.c			optional iwn5000fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn5000.fw:iwn5000fw -miwn5000fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn5000fw.c"
 iwn5000fw.fwo		optional iwn5000fw | iwnfw			\
 	dependency	"iwn5000.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn5000fw.fwo"
 iwn5000.fw			optional iwn5000fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-5000-8.83.5.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn5000.fw"
 iwn5150fw.c			optional iwn5150fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn5150.fw:iwn5150fw -miwn5150fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn5150fw.c"
 iwn5150fw.fwo			optional iwn5150fw | iwnfw		\
 	dependency	"iwn5150.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn5150fw.fwo"
 iwn5150.fw			optional iwn5150fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-5150-8.24.2.2.fw.uu"\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn5150.fw"
 iwn6000fw.c			optional iwn6000fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn6000.fw:iwn6000fw -miwn6000fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn6000fw.c"
 iwn6000fw.fwo			optional iwn6000fw | iwnfw		\
 	dependency	"iwn6000.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn6000fw.fwo"
 iwn6000.fw			optional iwn6000fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-6000-9.221.4.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn6000.fw"
 iwn6000g2afw.c			optional iwn6000g2afw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn6000g2a.fw:iwn6000g2afw -miwn6000g2afw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn6000g2afw.c"
 iwn6000g2afw.fwo		optional iwn6000g2afw | iwnfw		\
 	dependency	"iwn6000g2a.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn6000g2afw.fwo"
 iwn6000g2a.fw			optional iwn6000g2afw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-6000g2a-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn6000g2a.fw"
 iwn6000g2bfw.c			optional iwn6000g2bfw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn6000g2b.fw:iwn6000g2bfw -miwn6000g2bfw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn6000g2bfw.c"
 iwn6000g2bfw.fwo		optional iwn6000g2bfw | iwnfw		\
 	dependency	"iwn6000g2b.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn6000g2bfw.fwo"
 iwn6000g2b.fw			optional iwn6000g2bfw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-6000g2b-18.168.6.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn6000g2b.fw"
 iwn6050fw.c			optional iwn6050fw | iwnfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk iwn6050.fw:iwn6050fw -miwn6050fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"iwn6050fw.c"
 iwn6050fw.fwo			optional iwn6050fw | iwnfw		\
 	dependency	"iwn6050.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"iwn6050fw.fwo"
 iwn6050.fw			optional iwn6050fw | iwnfw		\
 	dependency	"$S/contrib/dev/iwn/iwlwifi-6050-41.28.5.1.fw.uu" \
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"iwn6050.fw"
 dev/ixgbe/if_ix.c		optional ix inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe -DSMP"
 dev/ixgbe/if_ixv.c		optional ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe -DSMP"
 dev/ixgbe/if_bypass.c		optional ix inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/if_fdir.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/if_sriov.c		optional ix inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ix_txrx.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_osdep.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_phy.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_api.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_common.c	optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_mbx.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_vf.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_82598.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_82599.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_x540.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_x550.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_dcb.c		optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_dcb_82598.c	optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/ixgbe/ixgbe_dcb_82599.c	optional ix inet | ixv inet \
 	compile-with "${NORMAL_C} -I$S/dev/ixgbe"
 dev/jedec_dimm/jedec_dimm.c	optional jedec_dimm smbus
 dev/jme/if_jme.c		optional jme pci
 dev/kbd/kbd.c			optional atkbd | pckbd | sc | ukbd | vt | hkbd
 dev/kbdmux/kbdmux.c		optional kbdmux
 dev/ksyms/ksyms.c		optional ksyms
 dev/le/am7990.c			optional le
 dev/le/am79900.c		optional le
 dev/le/if_le_pci.c		optional le pci
 dev/le/lance.c			optional le
 dev/led/led.c			standard
 dev/lge/if_lge.c		optional lge
 dev/liquidio/base/cn23xx_pf_device.c		optional lio	\
 	compile-with "${NORMAL_C}				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_console.c			optional lio	\
 	compile-with "${NORMAL_C}				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_ctrl.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_device.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_droq.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_mem_ops.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_request_manager.c		optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/base/lio_response_manager.c	optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_core.c				optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_ioctl.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_main.c				optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_rss.c				optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_rxtx.c				optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 dev/liquidio/lio_sysctl.c			optional lio	\
 	compile-with "${NORMAL_C} 				\
 	-I$S/dev/liquidio -I$S/dev/liquidio/base -DSMP"
 lio.c	optional lio						\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk lio_23xx_nic.bin.fw:lio_23xx_nic.bin -mlio_23xx_nic.bin -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local	\
 	clean		"lio.c"
 lio_23xx_nic.bin.fw.fwo optional lio				\
 	dependency	"lio_23xx_nic.bin.fw"			\
 	compile-with	"${NORMAL_FWO}"				\
 	no-implicit-rule					\
 	clean		"lio_23xx_nic.bin.fw.fwo"
 lio_23xx_nic.bin.fw	optional lio					\
 	dependency	"$S/contrib/dev/liquidio/lio_23xx_nic.bin.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"lio_23xx_nic.bin.fw"
 dev/malo/if_malo.c		optional malo
 dev/malo/if_malohal.c		optional malo
 dev/malo/if_malo_pci.c		optional malo pci
 dev/md/md.c			optional md
 dev/mdio/mdio_if.m		optional miiproxy | mdio
 dev/mdio/mdio.c			optional miiproxy | mdio
 dev/mem/memdev.c		optional mem
 dev/mem/memutil.c		optional mem
 dev/mfi/mfi.c			optional mfi
 dev/mfi/mfi_debug.c		optional mfi
 dev/mfi/mfi_pci.c		optional mfi pci
 dev/mfi/mfi_disk.c		optional mfi
 dev/mfi/mfi_syspd.c		optional mfi
 dev/mfi/mfi_tbolt.c		optional mfi
 dev/mfi/mfi_linux.c		optional mfi compat_linux
 dev/mfi/mfi_cam.c		optional mfip scbus
 dev/mii/acphy.c			optional miibus | acphy
 dev/mii/amphy.c			optional miibus | amphy
 dev/mii/atphy.c			optional miibus | atphy
 dev/mii/axphy.c			optional miibus | axphy
 dev/mii/bmtphy.c		optional miibus | bmtphy
 dev/mii/brgphy.c		optional miibus | brgphy
 dev/mii/ciphy.c			optional miibus | ciphy
 dev/mii/e1000phy.c		optional miibus | e1000phy
 dev/mii/gentbi.c		optional miibus | gentbi
 dev/mii/icsphy.c		optional miibus | icsphy
 dev/mii/ip1000phy.c		optional miibus | ip1000phy
 dev/mii/jmphy.c			optional miibus | jmphy
 dev/mii/lxtphy.c		optional miibus | lxtphy
 dev/mii/micphy.c		optional miibus fdt | micphy fdt
 dev/mii/mii.c			optional miibus | mii
 dev/mii/mii_bitbang.c		optional miibus | mii_bitbang
 dev/mii/mii_physubr.c		optional miibus | mii
 dev/mii/mii_fdt.c		optional miibus fdt | mii fdt
 dev/mii/miibus_if.m		optional miibus | mii
 dev/mii/nsgphy.c		optional miibus | nsgphy
 dev/mii/nsphy.c			optional miibus | nsphy
 dev/mii/nsphyter.c		optional miibus | nsphyter
 dev/mii/pnaphy.c		optional miibus | pnaphy
 dev/mii/qsphy.c			optional miibus | qsphy
 dev/mii/rdcphy.c		optional miibus | rdcphy
 dev/mii/rgephy.c		optional miibus | rgephy
 dev/mii/rlphy.c			optional miibus | rlphy
 dev/mii/rlswitch.c		optional rlswitch
 dev/mii/smcphy.c		optional miibus | smcphy
 dev/mii/smscphy.c		optional miibus | smscphy
 dev/mii/tdkphy.c		optional miibus | tdkphy
 dev/mii/truephy.c		optional miibus | truephy
 dev/mii/ukphy.c			optional miibus | mii
 dev/mii/ukphy_subr.c		optional miibus | mii
 dev/mii/vscphy.c		optional miibus | vscphy
 dev/mii/xmphy.c			optional miibus | xmphy
 dev/mlxfw/mlxfw_fsm.c			optional mlxfw \
 	compile-with "${MLXFW_C}"
 dev/mlxfw/mlxfw_mfa2.c			optional mlxfw \
 	compile-with "${MLXFW_C}"
 dev/mlxfw/mlxfw_mfa2_tlv_multi.c	optional mlxfw \
 	compile-with "${MLXFW_C}"
 dev/mlx/mlx.c			optional mlx
 dev/mlx/mlx_disk.c		optional mlx
 dev/mlx/mlx_pci.c		optional mlx pci
 dev/mly/mly.c			optional mly
 dev/mmc/mmc_subr.c		optional mmc | mmcsd !mmccam
 dev/mmc/mmc.c			optional mmc !mmccam
 dev/mmc/mmcbr_if.m		standard
 dev/mmc/mmcbus_if.m		standard
 dev/mmc/mmcsd.c			optional mmcsd !mmccam
 dev/mmc/mmc_fdt_helpers.c	optional ext_resources mmc fdt | ext_resources mmccam fdt
 dev/mmc/mmc_pwrseq.c		optional ext_resources mmc fdt | ext_resources mmccam fdt
 dev/mmc/mmc_pwrseq_if.m		optional ext_resources mmc fdt | ext_resources mmccam fdt
 dev/mmcnull/mmcnull.c		optional mmcnull
 dev/mpr/mpr.c			optional mpr
 dev/mpr/mpr_config.c		optional mpr
 # XXX Work around clang warning, until maintainer approves fix.
 dev/mpr/mpr_mapping.c		optional mpr \
 	compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}"
 dev/mpr/mpr_pci.c		optional mpr pci
 dev/mpr/mpr_sas.c		optional mpr \
 	compile-with "${NORMAL_C} ${NO_WUNNEEDED_INTERNAL_DECL}"
 dev/mpr/mpr_sas_lsi.c		optional mpr
 dev/mpr/mpr_table.c		optional mpr
 dev/mpr/mpr_user.c		optional mpr
 dev/mps/mps.c			optional mps
 dev/mps/mps_config.c		optional mps
 # XXX Work around clang warning, until maintainer approves fix.
 dev/mps/mps_mapping.c		optional mps \
 	compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}"
 dev/mps/mps_pci.c		optional mps pci
 dev/mps/mps_sas.c		optional mps \
 	compile-with "${NORMAL_C} ${NO_WUNNEEDED_INTERNAL_DECL}"
 dev/mps/mps_sas_lsi.c		optional mps
 dev/mps/mps_table.c		optional mps
 dev/mps/mps_user.c		optional mps
 dev/mpt/mpt.c			optional mpt
 dev/mpt/mpt_cam.c		optional mpt
 dev/mpt/mpt_debug.c		optional mpt
 dev/mpt/mpt_pci.c		optional mpt pci
 dev/mpt/mpt_raid.c		optional mpt
 dev/mpt/mpt_user.c		optional mpt
 dev/mrsas/mrsas.c		optional mrsas
 dev/mrsas/mrsas_cam.c		optional mrsas
 dev/mrsas/mrsas_ioctl.c		optional mrsas
 dev/mrsas/mrsas_fp.c		optional mrsas
 dev/msk/if_msk.c		optional msk
 dev/mvs/mvs.c			optional mvs
 dev/mvs/mvs_if.m		optional mvs
 dev/mvs/mvs_pci.c		optional mvs pci
 dev/mwl/if_mwl.c		optional mwl
 dev/mwl/if_mwl_pci.c		optional mwl pci
 dev/mwl/mwlhal.c		optional mwl
 mwlfw.c				optional mwlfw				\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk mw88W8363.fw:mw88W8363fw mwlboot.fw:mwlboot -mmwl -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"mwlfw.c"
 mw88W8363.fwo		optional mwlfw					\
 	dependency	"mw88W8363.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"mw88W8363.fwo"
 mw88W8363.fw		optional mwlfw					\
 	dependency	"$S/contrib/dev/mwl/mw88W8363.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"mw88W8363.fw"
 mwlboot.fwo		optional mwlfw					\
 	dependency	"mwlboot.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"mwlboot.fwo"
 mwlboot.fw		optional mwlfw					\
 	dependency	"$S/contrib/dev/mwl/mwlboot.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"mwlboot.fw"
 dev/mxge/if_mxge.c		optional mxge pci
 dev/mxge/mxge_eth_z8e.c		optional mxge pci
 dev/mxge/mxge_ethp_z8e.c	optional mxge pci
 dev/mxge/mxge_rss_eth_z8e.c	optional mxge pci
 dev/mxge/mxge_rss_ethp_z8e.c	optional mxge pci
 dev/my/if_my.c			optional my
 dev/netmap/if_ptnet.c		optional netmap inet
 dev/netmap/netmap.c		optional netmap
 dev/netmap/netmap_bdg.c		optional netmap
 dev/netmap/netmap_freebsd.c	optional netmap
 dev/netmap/netmap_generic.c	optional netmap
 dev/netmap/netmap_kloop.c	optional netmap
 dev/netmap/netmap_legacy.c	optional netmap
 dev/netmap/netmap_mbq.c		optional netmap
 dev/netmap/netmap_mem2.c	optional netmap
 dev/netmap/netmap_monitor.c	optional netmap
 dev/netmap/netmap_null.c	optional netmap
 dev/netmap/netmap_offloadings.c	optional netmap
 dev/netmap/netmap_pipe.c	optional netmap
 dev/netmap/netmap_vale.c	optional netmap
 # compile-with "${NORMAL_C} -Wconversion -Wextra"
 dev/nfsmb/nfsmb.c		optional nfsmb pci
 dev/nge/if_nge.c		optional nge
 dev/nmdm/nmdm.c			optional nmdm
 dev/null/null.c			standard
 dev/nvd/nvd.c			optional nvd nvme
 dev/nvme/nvme.c			optional nvme
 dev/nvme/nvme_ahci.c		optional nvme ahci
 dev/nvme/nvme_ctrlr.c		optional nvme
 dev/nvme/nvme_ctrlr_cmd.c	optional nvme
 dev/nvme/nvme_ns.c		optional nvme
 dev/nvme/nvme_ns_cmd.c		optional nvme
 dev/nvme/nvme_pci.c		optional nvme pci
 dev/nvme/nvme_qpair.c		optional nvme
 dev/nvme/nvme_sim.c		optional nvme scbus
 dev/nvme/nvme_sysctl.c		optional nvme
 dev/nvme/nvme_test.c		optional nvme
 dev/nvme/nvme_util.c		optional nvme
 dev/oce/oce_hw.c		optional oce pci
 dev/oce/oce_if.c		optional oce pci
 dev/oce/oce_mbox.c		optional oce pci
 dev/oce/oce_queue.c		optional oce pci
 dev/oce/oce_sysctl.c		optional oce pci
 dev/oce/oce_util.c		optional oce pci
 dev/ocs_fc/ocs_pci.c		optional ocs_fc pci
 dev/ocs_fc/ocs_ioctl.c		optional ocs_fc pci
 dev/ocs_fc/ocs_os.c		optional ocs_fc pci
 dev/ocs_fc/ocs_utils.c		optional ocs_fc pci
 dev/ocs_fc/ocs_hw.c		optional ocs_fc pci
 dev/ocs_fc/ocs_hw_queues.c	optional ocs_fc pci
 dev/ocs_fc/sli4.c		optional ocs_fc pci
 dev/ocs_fc/ocs_sm.c		optional ocs_fc pci
 dev/ocs_fc/ocs_device.c		optional ocs_fc pci
 dev/ocs_fc/ocs_xport.c		optional ocs_fc pci
 dev/ocs_fc/ocs_domain.c		optional ocs_fc pci
 dev/ocs_fc/ocs_sport.c		optional ocs_fc pci
 dev/ocs_fc/ocs_els.c		optional ocs_fc pci
 dev/ocs_fc/ocs_fabric.c		optional ocs_fc pci
 dev/ocs_fc/ocs_io.c		optional ocs_fc pci
 dev/ocs_fc/ocs_node.c		optional ocs_fc pci
 dev/ocs_fc/ocs_scsi.c		optional ocs_fc pci
 dev/ocs_fc/ocs_unsol.c		optional ocs_fc pci
 dev/ocs_fc/ocs_ddump.c		optional ocs_fc pci
 dev/ocs_fc/ocs_mgmt.c		optional ocs_fc pci
 dev/ocs_fc/ocs_cam.c		optional ocs_fc pci
 dev/ofw/ofw_bus_if.m		optional fdt
 dev/ofw/ofw_bus_subr.c		optional fdt
 dev/ofw/ofw_cpu.c		optional fdt
 dev/ofw/ofw_fdt.c		optional fdt
 dev/ofw/ofw_if.m		optional fdt
 dev/ofw/ofw_graph.c		optional fdt
 dev/ofw/ofw_subr.c		optional fdt
 dev/ofw/ofwbus.c		optional fdt
 dev/ofw/openfirm.c		optional fdt
 dev/ofw/openfirmio.c		optional fdt
 dev/ow/ow.c			optional ow				\
 	dependency	"owll_if.h"					\
 	dependency	"own_if.h"
 dev/ow/owll_if.m		optional ow
 dev/ow/own_if.m			optional ow
 dev/ow/ow_temp.c		optional ow_temp
 dev/ow/owc_gpiobus.c		optional owc gpio
 dev/pbio/pbio.c			optional pbio isa
 dev/pccard/card_if.m		standard
 dev/pccard/pccard.c		optional pccard
 dev/pccard/pccard_cis.c		optional pccard
 dev/pccard/pccard_cis_quirks.c	optional pccard
 dev/pccard/pccard_device.c	optional pccard
 dev/pccbb/pccbb.c		optional cbb
 dev/pccbb/pccbb_pci.c		optional cbb pci
 dev/pcf/pcf.c			optional pcf
 dev/pci/fixup_pci.c		optional pci
 dev/pci/hostb_pci.c		optional pci
 dev/pci/ignore_pci.c		optional pci
 dev/pci/isa_pci.c		optional pci isa
 dev/pci/pci.c			optional pci
 dev/pci/pci_if.m		standard
 dev/pci/pci_iov.c		optional pci pci_iov
 dev/pci/pci_iov_if.m		standard
 dev/pci/pci_iov_schema.c	optional pci pci_iov
 dev/pci/pci_pci.c		optional pci
 dev/pci/pci_subr.c		optional pci
 dev/pci/pci_user.c		optional pci
 dev/pci/pcib_if.m		standard
 dev/pci/pcib_support.c		standard
 dev/pci/vga_pci.c		optional pci
 dev/pms/freebsd/driver/ini/src/agtiapi.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sadisc.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/mpi.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/saframe.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sahw.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sainit.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/saint.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sampicmd.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sampirsp.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/saphy.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/saport.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sasata.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sasmp.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sassp.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/satimer.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/sautil.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/saioctlcmd.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sallsdk/spc/mpidebug.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dminit.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dmsmp.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dmdisc.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dmport.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dmtimer.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/discovery/dm/dmmisc.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/sminit.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/smmisc.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/smsat.c				optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/smsatcb.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/smsathw.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/sat/src/smtimer.c			optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdinit.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdmisc.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdesgl.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdport.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdint.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdioctl.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdhw.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/ossacmnapi.c	optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tddmcmnapi.c	optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdsmcmnapi.c	optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/common/tdtimers.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sas/ini/itdio.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sas/ini/itdcb.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sas/ini/itdinit.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sas/ini/itddisc.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sata/host/sat.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sata/host/ossasat.c	optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/pms/RefTisa/tisa/sassata/sata/host/sathw.c		optional pmspcv \
 	compile-with "${NORMAL_C} -Wunused-variable -Woverflow -Wparentheses -w"
 dev/ppbus/if_plip.c		optional plip
 dev/ppbus/lpbb.c		optional lpbb
 dev/ppbus/lpt.c			optional lpt
 dev/ppbus/pcfclock.c		optional pcfclock
 dev/ppbus/ppb_1284.c		optional ppbus
 dev/ppbus/ppb_base.c		optional ppbus
 dev/ppbus/ppb_msq.c		optional ppbus
 dev/ppbus/ppbconf.c		optional ppbus
 dev/ppbus/ppbus_if.m		optional ppbus
 dev/ppbus/ppi.c			optional ppi
 dev/ppbus/pps.c			optional pps
 dev/ppc/ppc.c			optional ppc
 dev/ppc/ppc_acpi.c		optional ppc acpi
 dev/ppc/ppc_isa.c		optional ppc isa
 dev/ppc/ppc_pci.c		optional ppc pci
 dev/ppc/ppc_puc.c		optional ppc puc
 dev/proto/proto_bus_isa.c	optional proto acpi | proto isa
 dev/proto/proto_bus_pci.c	optional proto pci
 dev/proto/proto_busdma.c	optional proto
 dev/proto/proto_core.c		optional proto
 dev/pst/pst-iop.c		optional pst
 dev/pst/pst-pci.c		optional pst pci
 dev/pst/pst-raid.c		optional pst
 dev/pty/pty.c			optional pty
 dev/puc/puc.c			optional puc
 dev/puc/puc_cfg.c		optional puc
 dev/puc/puc_pci.c		optional puc pci
 dev/pwm/pwmc.c			optional pwm | pwmc
 dev/pwm/pwmbus.c		optional pwm | pwmbus
 dev/pwm/pwmbus_if.m		optional pwm | pwmbus
 dev/pwm/ofw_pwm.c		optional pwm fdt | pwmbus fdt
 dev/pwm/ofw_pwmbus.c		optional pwm fdt | pwmbus fdt
 dev/pwm/pwm_backlight.c		optional pwm pwm_backlight ext_resources fdt
 dev/quicc/quicc_core.c		optional quicc
 dev/ral/rt2560.c		optional ral
 dev/ral/rt2661.c		optional ral
 dev/ral/rt2860.c		optional ral
 dev/ral/if_ral_pci.c		optional ral pci
 rt2561fw.c			optional rt2561fw | ralfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rt2561.fw:rt2561fw -mrt2561 -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rt2561fw.c"
 rt2561fw.fwo			optional rt2561fw | ralfw		\
 	dependency	"rt2561.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rt2561fw.fwo"
 rt2561.fw			optional rt2561fw | ralfw		\
 	dependency	"$S/contrib/dev/ral/rt2561.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rt2561.fw"
 rt2561sfw.c			optional rt2561sfw | ralfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rt2561s.fw:rt2561sfw -mrt2561s -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rt2561sfw.c"
 rt2561sfw.fwo			optional rt2561sfw | ralfw		\
 	dependency	"rt2561s.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rt2561sfw.fwo"
 rt2561s.fw			optional rt2561sfw | ralfw		\
 	dependency	"$S/contrib/dev/ral/rt2561s.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rt2561s.fw"
 rt2661fw.c			optional rt2661fw | ralfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rt2661.fw:rt2661fw -mrt2661 -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rt2661fw.c"
 rt2661fw.fwo			optional rt2661fw | ralfw		\
 	dependency	"rt2661.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rt2661fw.fwo"
 rt2661.fw			optional rt2661fw | ralfw		\
 	dependency	"$S/contrib/dev/ral/rt2661.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rt2661.fw"
 rt2860fw.c			optional rt2860fw | ralfw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rt2860.fw:rt2860fw -mrt2860 -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rt2860fw.c"
 rt2860fw.fwo			optional rt2860fw | ralfw		\
 	dependency	"rt2860.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rt2860fw.fwo"
 rt2860.fw			optional rt2860fw | ralfw		\
 	dependency	"$S/contrib/dev/ral/rt2860.fw.uu"		\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rt2860.fw"
 dev/random/random_infra.c	standard
 dev/random/random_harvestq.c	standard
 dev/random/randomdev.c		optional !random_loadable
 dev/random/fenestrasX/fx_brng.c	optional !random_loadable random_fenestrasx
 dev/random/fenestrasX/fx_main.c	optional !random_loadable random_fenestrasx \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2"
 dev/random/fenestrasX/fx_pool.c	optional !random_loadable random_fenestrasx \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2"
 dev/random/fenestrasX/fx_rng.c	optional !random_loadable random_fenestrasx \
 	compile-with "${NORMAL_C} -I$S/crypto/blake2"
 dev/random/fortuna.c		optional !random_loadable !random_fenestrasx
 dev/random/hash.c		optional !random_loadable
 dev/rccgpio/rccgpio.c		optional rccgpio gpio
 dev/re/if_re.c			optional re
 dev/rl/if_rl.c			optional rl pci
 dev/rndtest/rndtest.c		optional rndtest
 #
 dev/rtsx/rtsx.c			optional rtsx pci
 #
 dev/rtwn/if_rtwn.c		optional rtwn
 dev/rtwn/if_rtwn_beacon.c	optional rtwn
 dev/rtwn/if_rtwn_calib.c	optional rtwn
 dev/rtwn/if_rtwn_cam.c		optional rtwn
 dev/rtwn/if_rtwn_efuse.c	optional rtwn
 dev/rtwn/if_rtwn_fw.c		optional rtwn
 dev/rtwn/if_rtwn_rx.c		optional rtwn
 dev/rtwn/if_rtwn_task.c		optional rtwn
 dev/rtwn/if_rtwn_tx.c		optional rtwn
 #
 dev/rtwn/pci/rtwn_pci_attach.c	optional rtwn_pci pci
 dev/rtwn/pci/rtwn_pci_reg.c	optional rtwn_pci pci
 dev/rtwn/pci/rtwn_pci_rx.c	optional rtwn_pci pci
 dev/rtwn/pci/rtwn_pci_tx.c	optional rtwn_pci pci
 #
 dev/rtwn/usb/rtwn_usb_attach.c	optional rtwn_usb
 dev/rtwn/usb/rtwn_usb_ep.c	optional rtwn_usb
 dev/rtwn/usb/rtwn_usb_reg.c	optional rtwn_usb
 dev/rtwn/usb/rtwn_usb_rx.c	optional rtwn_usb
 dev/rtwn/usb/rtwn_usb_tx.c	optional rtwn_usb
 # RTL8188E
 dev/rtwn/rtl8188e/r88e_beacon.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_calib.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_chan.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_fw.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_init.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_led.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_tx.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_rf.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_rom.c	optional rtwn
 dev/rtwn/rtl8188e/r88e_rx.c	optional rtwn
 dev/rtwn/rtl8188e/pci/r88ee_attach.c	optional rtwn_pci pci
 dev/rtwn/rtl8188e/pci/r88ee_init.c	optional rtwn_pci pci
 dev/rtwn/rtl8188e/pci/r88ee_rx.c	optional rtwn_pci pci
 dev/rtwn/rtl8188e/usb/r88eu_attach.c	optional rtwn_usb
 dev/rtwn/rtl8188e/usb/r88eu_init.c	optional rtwn_usb
 # RTL8192C
 dev/rtwn/rtl8192c/r92c_attach.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_beacon.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_calib.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_chan.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_fw.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_init.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_llt.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_rf.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_rom.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_rx.c	optional rtwn
 dev/rtwn/rtl8192c/r92c_tx.c	optional rtwn
 dev/rtwn/rtl8192c/pci/r92ce_attach.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_calib.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_fw.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_init.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_led.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_rx.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/pci/r92ce_tx.c	optional rtwn_pci pci
 dev/rtwn/rtl8192c/usb/r92cu_attach.c	optional rtwn_usb
 dev/rtwn/rtl8192c/usb/r92cu_init.c	optional rtwn_usb
 dev/rtwn/rtl8192c/usb/r92cu_led.c	optional rtwn_usb
 dev/rtwn/rtl8192c/usb/r92cu_rx.c	optional rtwn_usb
 dev/rtwn/rtl8192c/usb/r92cu_tx.c	optional rtwn_usb
 # RTL8192E
 dev/rtwn/rtl8192e/r92e_chan.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_fw.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_init.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_led.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_rf.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_rom.c	optional rtwn
 dev/rtwn/rtl8192e/r92e_rx.c	optional rtwn
 dev/rtwn/rtl8192e/usb/r92eu_attach.c	optional rtwn_usb
 dev/rtwn/rtl8192e/usb/r92eu_init.c	optional rtwn_usb
 # RTL8812A
 dev/rtwn/rtl8812a/r12a_beacon.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_calib.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_caps.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_chan.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_fw.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_init.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_led.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_rf.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_rom.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_rx.c	optional rtwn
 dev/rtwn/rtl8812a/r12a_tx.c	optional rtwn
 dev/rtwn/rtl8812a/usb/r12au_attach.c	optional rtwn_usb
 dev/rtwn/rtl8812a/usb/r12au_init.c	optional rtwn_usb
 dev/rtwn/rtl8812a/usb/r12au_rx.c	optional rtwn_usb
 dev/rtwn/rtl8812a/usb/r12au_tx.c	optional rtwn_usb
 # RTL8821A
 dev/rtwn/rtl8821a/r21a_beacon.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_calib.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_chan.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_fw.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_init.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_led.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_rom.c	optional rtwn
 dev/rtwn/rtl8821a/r21a_rx.c	optional rtwn
 dev/rtwn/rtl8821a/usb/r21au_attach.c	optional rtwn_usb
 dev/rtwn/rtl8821a/usb/r21au_dfs.c	optional rtwn_usb
 dev/rtwn/rtl8821a/usb/r21au_init.c	optional rtwn_usb
 rtwn-rtl8188eefw.c		optional rtwn-rtl8188eefw | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8188eefw.fw:rtwn-rtl8188eefw:111 -mrtwn-rtl8188eefw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8188eefw.c"
 rtwn-rtl8188eefw.fwo		optional rtwn-rtl8188eefw | rtwnfw	\
 	dependency	"rtwn-rtl8188eefw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8188eefw.fwo"
 rtwn-rtl8188eefw.fw		optional rtwn-rtl8188eefw | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8188eefw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8188eefw.fw"
 rtwn-rtl8188eufw.c		optional rtwn-rtl8188eufw | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8188eufw.fw:rtwn-rtl8188eufw:111 -mrtwn-rtl8188eufw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8188eufw.c"
 rtwn-rtl8188eufw.fwo		optional rtwn-rtl8188eufw | rtwnfw	\
 	dependency	"rtwn-rtl8188eufw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8188eufw.fwo"
 rtwn-rtl8188eufw.fw		optional rtwn-rtl8188eufw | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8188eufw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8188eufw.fw"
 rtwn-rtl8192cfwE.c		optional rtwn-rtl8192cfwE | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8192cfwE.fw:rtwn-rtl8192cfwE:111 -mrtwn-rtl8192cfwE -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8192cfwE.c"
 rtwn-rtl8192cfwE.fwo		optional rtwn-rtl8192cfwE | rtwnfw	\
 	dependency	"rtwn-rtl8192cfwE.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwE.fwo"
 rtwn-rtl8192cfwE.fw		optional rtwn-rtl8192cfwE | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8192cfwE.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwE.fw"
 rtwn-rtl8192cfwE_B.c		optional rtwn-rtl8192cfwE_B | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8192cfwE_B.fw:rtwn-rtl8192cfwE_B:111 -mrtwn-rtl8192cfwE_B -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8192cfwE_B.c"
 rtwn-rtl8192cfwE_B.fwo		optional rtwn-rtl8192cfwE_B | rtwnfw	\
 	dependency	"rtwn-rtl8192cfwE_B.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwE_B.fwo"
 rtwn-rtl8192cfwE_B.fw		optional rtwn-rtl8192cfwE_B | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8192cfwE_B.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwE_B.fw"
 rtwn-rtl8192cfwT.c		optional rtwn-rtl8192cfwT | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8192cfwT.fw:rtwn-rtl8192cfwT:111 -mrtwn-rtl8192cfwT -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8192cfwT.c"
 rtwn-rtl8192cfwT.fwo		optional rtwn-rtl8192cfwT | rtwnfw	\
 	dependency	"rtwn-rtl8192cfwT.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwT.fwo"
 rtwn-rtl8192cfwT.fw		optional rtwn-rtl8192cfwT | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8192cfwT.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwT.fw"
 rtwn-rtl8192cfwU.c		optional rtwn-rtl8192cfwU | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8192cfwU.fw:rtwn-rtl8192cfwU:111 -mrtwn-rtl8192cfwU -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8192cfwU.c"
 rtwn-rtl8192cfwU.fwo		optional rtwn-rtl8192cfwU | rtwnfw	\
 	dependency	"rtwn-rtl8192cfwU.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwU.fwo"
 rtwn-rtl8192cfwU.fw		optional rtwn-rtl8192cfwU | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8192cfwU.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8192cfwU.fw"
 rtwn-rtl8192eufw.c		optional rtwn-rtl8192eufw | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8192eufw.fw:rtwn-rtl8192eufw:111 -mrtwn-rtl8192eufw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8192eufw.c"
 rtwn-rtl8192eufw.fwo		optional rtwn-rtl8192eufw | rtwnfw	\
 	dependency	"rtwn-rtl8192eufw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8192eufw.fwo"
 rtwn-rtl8192eufw.fw		optional rtwn-rtl8192eufw | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8192eufw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8192eufw.fw"
 rtwn-rtl8812aufw.c		optional rtwn-rtl8812aufw | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8812aufw.fw:rtwn-rtl8812aufw:111 -mrtwn-rtl8812aufw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8812aufw.c"
 rtwn-rtl8812aufw.fwo		optional rtwn-rtl8812aufw | rtwnfw	\
 	dependency	"rtwn-rtl8812aufw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8812aufw.fwo"
 rtwn-rtl8812aufw.fw		optional rtwn-rtl8812aufw | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8812aufw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8812aufw.fw"
 rtwn-rtl8821aufw.c		optional rtwn-rtl8821aufw | rtwnfw	\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rtwn-rtl8821aufw.fw:rtwn-rtl8821aufw:111 -mrtwn-rtl8821aufw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rtwn-rtl8821aufw.c"
 rtwn-rtl8821aufw.fwo		optional rtwn-rtl8821aufw | rtwnfw	\
 	dependency	"rtwn-rtl8821aufw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rtwn-rtl8821aufw.fwo"
 rtwn-rtl8821aufw.fw		optional rtwn-rtl8821aufw | rtwnfw	\
 	dependency	"$S/contrib/dev/rtwn/rtwn-rtl8821aufw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rtwn-rtl8821aufw.fw"
 dev/safe/safe.c			optional safe
 dev/scc/scc_if.m		optional scc
 dev/scc/scc_bfe_quicc.c		optional scc quicc
 dev/scc/scc_core.c		optional scc
 dev/scc/scc_dev_quicc.c		optional scc quicc
 dev/scc/scc_dev_z8530.c		optional scc
 dev/sdhci/sdhci.c		optional sdhci
 dev/sdhci/sdhci_fdt.c		optional sdhci fdt
 dev/sdhci/sdhci_fdt_gpio.c	optional sdhci fdt gpio
 dev/sdhci/sdhci_fsl_fdt.c	optional sdhci ext_resources fdt gpio
 dev/sdhci/sdhci_if.m		optional sdhci
 dev/sdhci/sdhci_acpi.c		optional sdhci acpi
 dev/sdhci/sdhci_pci.c		optional sdhci pci
 dev/sdio/sdio_if.m		optional mmccam
 dev/sdio/sdio_subr.c		optional mmccam
 dev/sdio/sdiob.c		optional mmccam
 dev/sge/if_sge.c		optional sge pci
 dev/siis/siis.c			optional siis pci
 dev/sis/if_sis.c		optional sis pci
 dev/sk/if_sk.c			optional sk pci
 dev/smbios/smbios.c		optional smbios
 dev/smbus/smb.c			optional smb
 dev/smbus/smbconf.c		optional smbus
 dev/smbus/smbus.c		optional smbus
 dev/smbus/smbus_if.m		optional smbus
 dev/smc/if_smc.c		optional smc
 dev/smc/if_smc_acpi.c		optional smc acpi
 dev/smc/if_smc_fdt.c		optional smc fdt
 dev/snp/snp.c			optional snp
 dev/sound/clone.c		optional sound
 dev/sound/unit.c		optional sound
 dev/sound/isa/ad1816.c		optional snd_ad1816 isa
 dev/sound/isa/ess.c		optional snd_ess isa
 dev/sound/isa/gusc.c		optional snd_gusc isa
 dev/sound/isa/mss.c		optional snd_mss isa
 dev/sound/isa/sb16.c		optional snd_sb16 isa
 dev/sound/isa/sb8.c		optional snd_sb8 isa
 dev/sound/isa/sbc.c		optional snd_sbc isa
 dev/sound/isa/sndbuf_dma.c	optional sound isa
 dev/sound/pci/als4000.c		optional snd_als4000 pci
 dev/sound/pci/atiixp.c		optional snd_atiixp pci
 dev/sound/pci/cmi.c		optional snd_cmi pci
 dev/sound/pci/cs4281.c		optional snd_cs4281 pci
 dev/sound/pci/csa.c		optional snd_csa pci
 dev/sound/pci/csapcm.c		optional snd_csa pci
 dev/sound/pci/ds1.c		optional snd_ds1 pci
 dev/sound/pci/emu10k1.c		optional snd_emu10k1 pci
 dev/sound/pci/emu10kx.c		optional snd_emu10kx pci
 dev/sound/pci/emu10kx-pcm.c	optional snd_emu10kx pci
 dev/sound/pci/emu10kx-midi.c	optional snd_emu10kx pci
 dev/sound/pci/envy24.c		optional snd_envy24 pci
 dev/sound/pci/envy24ht.c	optional snd_envy24ht pci
 dev/sound/pci/es137x.c		optional snd_es137x pci
 dev/sound/pci/fm801.c		optional snd_fm801 pci
 dev/sound/pci/ich.c		optional snd_ich pci
 dev/sound/pci/maestro.c		optional snd_maestro pci
 dev/sound/pci/maestro3.c	optional snd_maestro3 pci
 dev/sound/pci/neomagic.c	optional snd_neomagic pci
 dev/sound/pci/solo.c		optional snd_solo pci
 dev/sound/pci/spicds.c		optional snd_spicds pci
 dev/sound/pci/t4dwave.c		optional snd_t4dwave pci
 dev/sound/pci/via8233.c		optional snd_via8233 pci
 dev/sound/pci/via82c686.c	optional snd_via82c686 pci
 dev/sound/pci/vibes.c		optional snd_vibes pci
 dev/sound/pci/hda/hdaa.c	optional snd_hda pci
 dev/sound/pci/hda/hdaa_patches.c	optional snd_hda pci
 dev/sound/pci/hda/hdac.c	optional snd_hda pci
 dev/sound/pci/hda/hdac_if.m	optional snd_hda pci
 dev/sound/pci/hda/hdacc.c	optional snd_hda pci
 dev/sound/pci/hdspe.c		optional snd_hdspe pci
 dev/sound/pci/hdspe-pcm.c	optional snd_hdspe pci
 dev/sound/pcm/ac97.c		optional sound
 dev/sound/pcm/ac97_if.m		optional sound
 dev/sound/pcm/ac97_patch.c	optional sound
 dev/sound/pcm/buffer.c		optional sound	\
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/channel.c		optional sound
 dev/sound/pcm/channel_if.m	optional sound
 dev/sound/pcm/dsp.c		optional sound
 dev/sound/pcm/feeder.c		optional sound
 dev/sound/pcm/feeder_chain.c	optional sound
 dev/sound/pcm/feeder_eq.c	optional sound	\
 	dependency	"feeder_eq_gen.h"	\
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/feeder_if.m	optional sound
 dev/sound/pcm/feeder_format.c	optional sound  \
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/feeder_matrix.c	optional sound  \
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/feeder_mixer.c	optional sound  \
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/feeder_rate.c	optional sound	\
 	dependency	"feeder_rate_gen.h"	\
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/feeder_volume.c	optional sound  \
 	dependency	"snd_fxdiv_gen.h"
 dev/sound/pcm/mixer.c		optional sound
 dev/sound/pcm/mixer_if.m	optional sound
 dev/sound/pcm/sndstat.c		optional sound
 dev/sound/pcm/sound.c		optional sound
 dev/sound/pcm/vchan.c		optional sound
 dev/sound/usb/uaudio.c		optional snd_uaudio usb
 dev/sound/usb/uaudio_pcm.c	optional snd_uaudio usb
 dev/sound/midi/midi.c		optional sound
 dev/sound/midi/mpu401.c		optional sound
 dev/sound/midi/mpu_if.m		optional sound
 dev/sound/midi/mpufoi_if.m	optional sound
 dev/sound/midi/sequencer.c	optional sound
 dev/sound/midi/synth_if.m	optional sound
 dev/spibus/ofw_spibus.c		optional fdt spibus
 dev/spibus/spibus.c		optional spibus				\
 	dependency	"spibus_if.h"
 dev/spibus/spigen.c		optional spigen
 dev/spibus/spibus_if.m		optional spibus
 dev/ste/if_ste.c		optional ste pci
 dev/stge/if_stge.c		optional stge
 dev/sym/sym_hipd.c		optional sym				\
 	dependency	"$S/dev/sym/sym_{conf,defs}.h"
 dev/syscons/blank/blank_saver.c	optional blank_saver
 dev/syscons/daemon/daemon_saver.c optional daemon_saver
 dev/syscons/dragon/dragon_saver.c optional dragon_saver
 dev/syscons/fade/fade_saver.c	optional fade_saver
 dev/syscons/fire/fire_saver.c	optional fire_saver
 dev/syscons/green/green_saver.c	optional green_saver
 dev/syscons/logo/logo.c		optional logo_saver
 dev/syscons/logo/logo_saver.c	optional logo_saver
 dev/syscons/rain/rain_saver.c	optional rain_saver
 dev/syscons/schistory.c		optional sc
 dev/syscons/scmouse.c		optional sc
 dev/syscons/scterm.c		optional sc
 dev/syscons/scterm-dumb.c	optional sc !SC_NO_TERM_DUMB
 dev/syscons/scterm-sc.c		optional sc !SC_NO_TERM_SC
 dev/syscons/scterm-teken.c	optional sc !SC_NO_TERM_TEKEN
 dev/syscons/scvidctl.c		optional sc
 dev/syscons/scvtb.c		optional sc
 dev/syscons/snake/snake_saver.c	optional snake_saver
 dev/syscons/star/star_saver.c	optional star_saver
 dev/syscons/syscons.c		optional sc
 dev/syscons/sysmouse.c		optional sc
 dev/syscons/warp/warp_saver.c	optional warp_saver
 dev/tcp_log/tcp_log_dev.c	optional tcp_blackbox inet | tcp_blackbox inet6
 dev/tdfx/tdfx_linux.c		optional tdfx_linux tdfx compat_linux
 dev/tdfx/tdfx_pci.c		optional tdfx pci
 dev/ti/if_ti.c			optional ti pci
 dev/twa/tw_cl_init.c		optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twa/tw_cl_intr.c		optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twa/tw_cl_io.c		optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twa/tw_cl_misc.c		optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twa/tw_osl_cam.c		optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twa/tw_osl_freebsd.c	optional twa \
 	compile-with "${NORMAL_C} -I$S/dev/twa"
 dev/twe/twe.c			optional twe
 dev/twe/twe_freebsd.c		optional twe
 dev/tws/tws.c			optional tws
 dev/tws/tws_cam.c		optional tws
 dev/tws/tws_hdm.c		optional tws
 dev/tws/tws_services.c		optional tws
 dev/tws/tws_user.c		optional tws
 dev/uart/uart_bus_acpi.c	optional uart acpi
 dev/uart/uart_bus_fdt.c		optional uart fdt
 dev/uart/uart_bus_isa.c		optional uart isa
 dev/uart/uart_bus_pci.c		optional uart pci
 dev/uart/uart_bus_puc.c		optional uart puc
 dev/uart/uart_bus_scc.c		optional uart scc
 dev/uart/uart_core.c		optional uart
 dev/uart/uart_cpu_acpi.c	optional uart acpi
 dev/uart/uart_dbg.c		optional uart gdb
 dev/uart/uart_dev_imx.c		optional uart uart_imx fdt
 dev/uart/uart_dev_msm.c		optional uart uart_msm fdt
 dev/uart/uart_dev_mvebu.c	optional uart uart_mvebu
 dev/uart/uart_dev_ns8250.c	optional uart uart_ns8250 | uart uart_snps
 dev/uart/uart_dev_pl011.c	optional uart pl011
 dev/uart/uart_dev_quicc.c	optional uart quicc
 dev/uart/uart_dev_snps.c	optional uart uart_snps fdt
 dev/uart/uart_dev_z8530.c	optional uart uart_z8530 | uart scc
 dev/uart/uart_if.m		optional uart
 dev/uart/uart_subr.c		optional uart
 dev/uart/uart_tty.c		optional uart
 #
 # USB controller drivers
 #
 dev/usb/controller/musb_otg.c		optional musb
 dev/usb/controller/dwc_otg.c		optional dwcotg
 dev/usb/controller/dwc_otg_fdt.c	optional dwcotg fdt
 dev/usb/controller/dwc_otg_acpi.c	optional dwcotg acpi
 dev/usb/controller/ehci.c		optional ehci
 dev/usb/controller/ehci_msm.c		optional ehci_msm fdt
 dev/usb/controller/ehci_pci.c		optional ehci pci
 dev/usb/controller/ohci.c		optional ohci
 dev/usb/controller/ohci_pci.c		optional ohci pci
 dev/usb/controller/uhci.c		optional uhci
 dev/usb/controller/uhci_pci.c		optional uhci pci
 dev/usb/controller/xhci.c		optional xhci
 dev/usb/controller/xhci_pci.c		optional xhci pci
 dev/usb/controller/saf1761_otg.c	optional saf1761otg
 dev/usb/controller/saf1761_otg_fdt.c	optional saf1761otg fdt
 dev/usb/controller/uss820dci.c		optional uss820dci
 dev/usb/controller/usb_controller.c	optional usb
 #
 # USB storage drivers
 #
 dev/usb/storage/cfumass.c	optional cfumass ctl
 dev/usb/storage/umass.c		optional umass
 dev/usb/storage/urio.c		optional urio
 dev/usb/storage/ustorage_fs.c	optional usfs
 #
 # USB core
 #
 dev/usb/usb_busdma.c		optional usb
 dev/usb/usb_core.c		optional usb
 dev/usb/usb_debug.c		optional usb
 dev/usb/usb_dev.c		optional usb
 dev/usb/usb_device.c		optional usb
 dev/usb/usb_dynamic.c		optional usb
 dev/usb/usb_error.c		optional usb
 dev/usb/usb_fdt_support.c	optional usb fdt
 dev/usb/usb_generic.c		optional usb
 dev/usb/usb_handle_request.c	optional usb
 dev/usb/usb_hid.c		optional usb
 dev/usb/usb_hub.c		optional usb
 dev/usb/usb_hub_acpi.c		optional uacpi acpi
 dev/usb/usb_if.m		optional usb
 dev/usb/usb_lookup.c		optional usb
 dev/usb/usb_mbuf.c		optional usb
 dev/usb/usb_msctest.c		optional usb
 dev/usb/usb_parse.c		optional usb
 dev/usb/usb_pf.c		optional usb
 dev/usb/usb_process.c		optional usb
 dev/usb/usb_request.c		optional usb
 dev/usb/usb_transfer.c		optional usb
 dev/usb/usb_util.c		optional usb
 #
 # USB network drivers
 #
 dev/usb/net/if_aue.c		optional aue
 dev/usb/net/if_axe.c		optional axe
 dev/usb/net/if_axge.c		optional axge
 dev/usb/net/if_cdce.c		optional cdce
 dev/usb/net/if_cdceem.c		optional cdceem
 dev/usb/net/if_cue.c		optional cue
 dev/usb/net/if_ipheth.c		optional ipheth
 dev/usb/net/if_kue.c		optional kue
 dev/usb/net/if_mos.c		optional mos
 dev/usb/net/if_muge.c		optional muge
 dev/usb/net/if_rue.c		optional rue
 dev/usb/net/if_smsc.c		optional smsc
 dev/usb/net/if_udav.c		optional udav
 dev/usb/net/if_ure.c		optional ure
 dev/usb/net/if_usie.c		optional usie
 dev/usb/net/if_urndis.c		optional urndis
 dev/usb/net/ruephy.c		optional rue
 dev/usb/net/usb_ethernet.c	optional uether | aue | axe | axge | cdce | \
 					 cdceem | cue | ipheth | kue | mos | \
 					 rue | smsc | udav | ure | urndis | muge
 dev/usb/net/uhso.c		optional uhso
 #
 # USB WLAN drivers
 #
 dev/usb/wlan/if_rsu.c		optional rsu
 rsu-rtl8712fw.c			optional rsu-rtl8712fw | rsufw		\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk rsu-rtl8712fw.fw:rsu-rtl8712fw:120 -mrsu-rtl8712fw -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"rsu-rtl8712fw.c"
 rsu-rtl8712fw.fwo		optional rsu-rtl8712fw | rsufw		\
 	dependency	"rsu-rtl8712fw.fw"				\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"rsu-rtl8712fw.fwo"
 rsu-rtl8712fw.fw		optional rsu-rtl8712.fw | rsufw		\
 	dependency	"$S/contrib/dev/rsu/rsu-rtl8712fw.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"rsu-rtl8712fw.fw"
 dev/usb/wlan/if_rum.c		optional rum
 dev/usb/wlan/if_run.c		optional run
 runfw.c				optional runfw							\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk run.fw:runfw -mrunfw -c${.TARGET}"	\
 	no-ctfconvert no-implicit-rule before-depend local					\
 	clean		"runfw.c"
 runfw.fwo			optional runfw							\
 	dependency	"run.fw"								\
 	compile-with	"${NORMAL_FWO}"								\
 	no-implicit-rule									\
 	clean		"runfw.fwo"
 run.fw				optional runfw							\
 	dependency	"$S/contrib/dev/run/rt2870.fw.uu"					\
 	compile-with	"${NORMAL_FW}"								\
 	no-obj no-implicit-rule									\
 	clean		"run.fw"
 dev/usb/wlan/if_uath.c		optional uath
 dev/usb/wlan/if_upgt.c		optional upgt
 dev/usb/wlan/if_ural.c		optional ural
 dev/usb/wlan/if_urtw.c		optional urtw
 dev/usb/wlan/if_zyd.c		optional zyd
 #
 # USB serial and parallel port drivers
 #
 dev/usb/serial/u3g.c		optional u3g
 dev/usb/serial/uark.c		optional uark
 dev/usb/serial/ubsa.c		optional ubsa
 dev/usb/serial/ubser.c		optional ubser
 dev/usb/serial/uchcom.c		optional uchcom
 dev/usb/serial/ucycom.c		optional ucycom
 dev/usb/serial/ufoma.c		optional ufoma
 dev/usb/serial/uftdi.c		optional uftdi
 dev/usb/serial/ugensa.c		optional ugensa
 dev/usb/serial/uipaq.c		optional uipaq
 dev/usb/serial/ulpt.c		optional ulpt
 dev/usb/serial/umcs.c		optional umcs
 dev/usb/serial/umct.c		optional umct
 dev/usb/serial/umodem.c		optional umodem
 dev/usb/serial/umoscom.c	optional umoscom
 dev/usb/serial/uplcom.c		optional uplcom
 dev/usb/serial/uslcom.c		optional uslcom
 dev/usb/serial/uvisor.c		optional uvisor
 dev/usb/serial/uvscom.c		optional uvscom
 dev/usb/serial/usb_serial.c 	optional ucom | u3g | uark | ubsa | ubser | \
 					 uchcom | ucycom | ufoma | uftdi | \
 					 ugensa | uipaq | umcs | umct | \
 					 umodem | umoscom | uplcom | usie | \
 					 uslcom | uvisor | uvscom
 #
 # USB misc drivers
 #
 dev/usb/misc/cp2112.c		optional cp2112
 dev/usb/misc/udbp.c		optional udbp
 dev/usb/misc/ugold.c		optional ugold
 dev/usb/misc/uled.c		optional uled
 #
 # USB input drivers
 #
 dev/usb/input/atp.c		optional atp
 dev/usb/input/uep.c		optional uep
 dev/usb/input/uhid.c		optional uhid
 dev/usb/input/uhid_snes.c	optional uhid_snes
 dev/usb/input/ukbd.c		optional ukbd
 dev/usb/input/ums.c		optional ums
 dev/usb/input/usbhid.c		optional usbhid
 dev/usb/input/wmt.c		optional wmt
 dev/usb/input/wsp.c		optional wsp
 #
 # USB quirks
 #
 dev/usb/quirk/usb_quirk.c	optional usb
 #
 # USB templates
 #
 dev/usb/template/usb_template.c		optional usb_template
 dev/usb/template/usb_template_audio.c	optional usb_template
 dev/usb/template/usb_template_cdce.c	optional usb_template
 dev/usb/template/usb_template_kbd.c	optional usb_template
 dev/usb/template/usb_template_modem.c	optional usb_template
 dev/usb/template/usb_template_mouse.c	optional usb_template
 dev/usb/template/usb_template_msc.c	optional usb_template
 dev/usb/template/usb_template_mtp.c	optional usb_template
 dev/usb/template/usb_template_phone.c	optional usb_template
 dev/usb/template/usb_template_serialnet.c	optional usb_template
 dev/usb/template/usb_template_midi.c	optional usb_template
 dev/usb/template/usb_template_multi.c	optional usb_template
 dev/usb/template/usb_template_cdceem.c	optional usb_template
 #
 # USB video drivers
 #
 dev/usb/video/udl.c			optional udl
 #
 # USB END
 #
 dev/videomode/videomode.c		optional videomode
 dev/videomode/edid.c			optional videomode
 dev/videomode/pickmode.c		optional videomode
 dev/videomode/vesagtf.c			optional videomode
 dev/veriexec/verified_exec.c	optional mac_veriexec
 dev/vge/if_vge.c		optional vge
 dev/viapm/viapm.c		optional viapm pci
 dev/virtio/virtio.c			optional	virtio
 dev/virtio/virtqueue.c			optional	virtio
 dev/virtio/virtio_bus_if.m		optional	virtio
 dev/virtio/virtio_if.m			optional	virtio
 dev/virtio/pci/virtio_pci.c		optional	virtio_pci
 dev/virtio/pci/virtio_pci_if.m		optional	virtio_pci
 dev/virtio/pci/virtio_pci_legacy.c	optional	virtio_pci
 dev/virtio/pci/virtio_pci_modern.c	optional	virtio_pci
 dev/virtio/mmio/virtio_mmio.c		optional	virtio_mmio
 dev/virtio/mmio/virtio_mmio_acpi.c	optional	virtio_mmio acpi
 dev/virtio/mmio/virtio_mmio_fdt.c	optional	virtio_mmio fdt
 dev/virtio/mmio/virtio_mmio_if.m	optional	virtio_mmio
 dev/virtio/network/if_vtnet.c		optional	vtnet
 dev/virtio/block/virtio_blk.c		optional	virtio_blk
 dev/virtio/balloon/virtio_balloon.c	optional	virtio_balloon
 dev/virtio/scsi/virtio_scsi.c		optional	virtio_scsi
 dev/virtio/random/virtio_random.c	optional	virtio_random
 dev/virtio/console/virtio_console.c	optional	virtio_console
 dev/vkbd/vkbd.c			optional vkbd
 dev/vmgenc/vmgenc_acpi.c	optional acpi
 dev/vmware/vmxnet3/if_vmx.c		optional vmx
 dev/vmware/vmci/vmci.c			optional vmci
 dev/vmware/vmci/vmci_datagram.c		optional vmci
 dev/vmware/vmci/vmci_doorbell.c		optional vmci
 dev/vmware/vmci/vmci_driver.c		optional vmci
 dev/vmware/vmci/vmci_event.c		optional vmci
 dev/vmware/vmci/vmci_hashtable.c	optional vmci
 dev/vmware/vmci/vmci_kernel_if.c	optional vmci
 dev/vmware/vmci/vmci_qpair.c		optional vmci
 dev/vmware/vmci/vmci_queue_pair.c	optional vmci
 dev/vmware/vmci/vmci_resource.c		optional vmci
 dev/vmware/pvscsi/pvscsi.c		optional pvscsi
 dev/vr/if_vr.c			optional vr pci
 dev/vt/colors/vt_termcolors.c	optional vt
 dev/vt/font/vt_font_default.c	optional vt
 dev/vt/font/vt_mouse_cursor.c	optional vt
 dev/vt/hw/efifb/efifb.c		optional vt_efifb
 dev/vt/hw/vbefb/vbefb.c		optional vt_vbefb
 dev/vt/hw/fb/vt_fb.c		optional vt
 dev/vt/hw/vga/vt_vga.c		optional vt vt_vga
 dev/vt/logo/logo_freebsd.c	optional vt splash
 dev/vt/logo/logo_beastie.c	optional vt splash
 dev/vt/vt_buf.c			optional vt
 dev/vt/vt_consolectl.c		optional vt
 dev/vt/vt_core.c		optional vt
 dev/vt/vt_cpulogos.c		optional vt splash
 dev/vt/vt_font.c		optional vt
 dev/vt/vt_sysmouse.c		optional vt
 dev/vte/if_vte.c		optional vte pci
 dev/watchdog/watchdog.c		standard
 dev/wpi/if_wpi.c		optional wpi pci
 wpifw.c			optional wpifw					\
 	compile-with	"${AWK} -f $S/tools/fw_stub.awk wpi.fw:wpifw:153229 -mwpi -c${.TARGET}" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean		"wpifw.c"
 wpifw.fwo			optional wpifw				\
 	dependency	"wpi.fw"					\
 	compile-with	"${NORMAL_FWO}"					\
 	no-implicit-rule						\
 	clean		"wpifw.fwo"
 wpi.fw			optional wpifw					\
 	dependency	"$S/contrib/dev/wpi/iwlwifi-3945-15.32.2.9.fw.uu"	\
 	compile-with	"${NORMAL_FW}"					\
 	no-obj no-implicit-rule						\
 	clean		"wpi.fw"
 dev/xdma/controller/pl330.c	optional xdma pl330
 dev/xdma/xdma.c			optional xdma
 dev/xdma/xdma_bank.c		optional xdma
 dev/xdma/xdma_bio.c		optional xdma
 dev/xdma/xdma_fdt_test.c	optional xdma xdma_test fdt
 dev/xdma/xdma_if.m		optional xdma
 dev/xdma/xdma_iommu.c		optional xdma
 dev/xdma/xdma_mbuf.c		optional xdma
 dev/xdma/xdma_queue.c		optional xdma
 dev/xdma/xdma_sg.c		optional xdma
 dev/xdma/xdma_sglist.c		optional xdma
 dev/xen/balloon/balloon.c	optional xenhvm
 dev/xen/blkfront/blkfront.c	optional xenhvm
 dev/xen/blkback/blkback.c	optional xenhvm
 dev/xen/console/xen_console.c	optional xenhvm
 dev/xen/control/control.c	optional xenhvm
 dev/xen/efi/pvefi.c		optional xenhvm efirt
 dev/xen/grant_table/grant_table.c	optional xenhvm
 dev/xen/netback/netback.c	optional xenhvm
 dev/xen/netfront/netfront.c	optional xenhvm
 dev/xen/xenpci/xenpci.c		optional xenpci
 dev/xen/timer/timer.c		optional xenhvm
 dev/xen/xenstore/xenstore.c	optional xenhvm
 dev/xen/xenstore/xenstore_dev.c	optional xenhvm
 dev/xen/xenstore/xenstored_dev.c	optional xenhvm
 dev/xen/evtchn/evtchn_dev.c	optional xenhvm
 dev/xen/privcmd/privcmd.c	optional xenhvm
 dev/xen/gntdev/gntdev.c		optional xenhvm
 dev/xen/debug/debug.c		optional xenhvm
 dev/xl/if_xl.c			optional xl pci
 dev/xl/xlphy.c			optional xl pci
 fs/autofs/autofs.c		optional autofs
 fs/autofs/autofs_vfsops.c	optional autofs
 fs/autofs/autofs_vnops.c	optional autofs
 fs/deadfs/dead_vnops.c		standard
 fs/devfs/devfs_devs.c		standard
 fs/devfs/devfs_dir.c		standard
 fs/devfs/devfs_rule.c		standard
 fs/devfs/devfs_vfsops.c		standard
 fs/devfs/devfs_vnops.c		standard
 fs/fdescfs/fdesc_vfsops.c	optional fdescfs
 fs/fdescfs/fdesc_vnops.c	optional fdescfs
 fs/fifofs/fifo_vnops.c		standard
 fs/cuse/cuse.c			optional cuse
 fs/fuse/fuse_device.c		optional fusefs
 fs/fuse/fuse_file.c		optional fusefs
 fs/fuse/fuse_internal.c		optional fusefs
 fs/fuse/fuse_io.c		optional fusefs
 fs/fuse/fuse_ipc.c		optional fusefs
 fs/fuse/fuse_main.c		optional fusefs
 fs/fuse/fuse_node.c		optional fusefs
 fs/fuse/fuse_vfsops.c		optional fusefs
 fs/fuse/fuse_vnops.c		optional fusefs
 fs/mntfs/mntfs_vnops.c		standard
 fs/msdosfs/msdosfs_conv.c	optional msdosfs
 fs/msdosfs/msdosfs_denode.c	optional msdosfs
 fs/msdosfs/msdosfs_fat.c	optional msdosfs
 fs/msdosfs/msdosfs_iconv.c	optional msdosfs_iconv
 fs/msdosfs/msdosfs_lookup.c	optional msdosfs
 fs/msdosfs/msdosfs_vfsops.c	optional msdosfs
 fs/msdosfs/msdosfs_vnops.c	optional msdosfs
 fs/nfs/nfs_commonkrpc.c		optional nfscl | nfslockd | nfsd
 fs/nfs/nfs_commonsubs.c		optional nfscl | nfslockd | nfsd
 fs/nfs/nfs_commonport.c		optional nfscl | nfslockd | nfsd
 fs/nfs/nfs_commonacl.c		optional nfscl | nfslockd | nfsd
 fs/nfsclient/nfs_clcomsubs.c	optional nfscl
 fs/nfsclient/nfs_clsubs.c	optional nfscl
 fs/nfsclient/nfs_clstate.c	optional nfscl
 fs/nfsclient/nfs_clkrpc.c	optional nfscl
 fs/nfsclient/nfs_clrpcops.c	optional nfscl
 fs/nfsclient/nfs_clvnops.c	optional nfscl
 fs/nfsclient/nfs_clnode.c	optional nfscl
 fs/nfsclient/nfs_clvfsops.c	optional nfscl
 fs/nfsclient/nfs_clport.c	optional nfscl
 fs/nfsclient/nfs_clbio.c	optional nfscl
 fs/nfsclient/nfs_clnfsiod.c	optional nfscl
 fs/nfsserver/nfs_fha_new.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdsocket.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdsubs.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdstate.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdkrpc.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdserv.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdport.c	optional nfsd inet
 fs/nfsserver/nfs_nfsdcache.c	optional nfsd inet
 fs/nullfs/null_subr.c		optional nullfs
 fs/nullfs/null_vfsops.c		optional nullfs
 fs/nullfs/null_vnops.c		optional nullfs
 fs/procfs/procfs.c		optional procfs
 fs/procfs/procfs_dbregs.c	optional procfs
 fs/procfs/procfs_fpregs.c	optional procfs
 fs/procfs/procfs_map.c		optional procfs
 fs/procfs/procfs_mem.c		optional procfs
 fs/procfs/procfs_note.c		optional procfs
 fs/procfs/procfs_osrel.c	optional procfs
 fs/procfs/procfs_regs.c		optional procfs
 fs/procfs/procfs_rlimit.c	optional procfs
 fs/procfs/procfs_status.c	optional procfs
 fs/procfs/procfs_type.c		optional procfs
 fs/pseudofs/pseudofs.c		optional pseudofs
 fs/pseudofs/pseudofs_fileno.c	optional pseudofs
 fs/pseudofs/pseudofs_vncache.c	optional pseudofs
 fs/pseudofs/pseudofs_vnops.c	optional pseudofs
 fs/smbfs/smbfs_io.c		optional smbfs
 fs/smbfs/smbfs_node.c		optional smbfs
 fs/smbfs/smbfs_smb.c		optional smbfs
 fs/smbfs/smbfs_subr.c		optional smbfs
 fs/smbfs/smbfs_vfsops.c		optional smbfs
 fs/smbfs/smbfs_vnops.c		optional smbfs
 fs/udf/osta.c			optional udf
 fs/udf/udf_iconv.c		optional udf_iconv
 fs/udf/udf_vfsops.c		optional udf
 fs/udf/udf_vnops.c		optional udf
 fs/unionfs/union_subr.c		optional unionfs
 fs/unionfs/union_vfsops.c	optional unionfs
 fs/unionfs/union_vnops.c	optional unionfs
 fs/tmpfs/tmpfs_vnops.c		optional tmpfs
 fs/tmpfs/tmpfs_fifoops.c 	optional tmpfs
 fs/tmpfs/tmpfs_vfsops.c 	optional tmpfs
 fs/tmpfs/tmpfs_subr.c 		optional tmpfs
 gdb/gdb_cons.c			optional gdb
 gdb/gdb_main.c			optional gdb
 gdb/gdb_packet.c		optional gdb
 gdb/netgdb.c			optional ddb debugnet gdb netgdb inet
 geom/bde/g_bde.c		optional geom_bde
 geom/bde/g_bde_crypt.c		optional geom_bde
 geom/bde/g_bde_lock.c		optional geom_bde
 geom/bde/g_bde_work.c		optional geom_bde
 geom/cache/g_cache.c		optional geom_cache
 geom/concat/g_concat.c		optional geom_concat
 geom/eli/g_eli.c		optional geom_eli
 geom/eli/g_eli_crypto.c		optional geom_eli
 geom/eli/g_eli_ctl.c		optional geom_eli
 geom/eli/g_eli_hmac.c		optional geom_eli
 geom/eli/g_eli_integrity.c	optional geom_eli
 geom/eli/g_eli_key.c		optional geom_eli
 geom/eli/g_eli_key_cache.c	optional geom_eli
 geom/eli/g_eli_privacy.c	optional geom_eli
 geom/eli/pkcs5v2.c		optional geom_eli
 geom/gate/g_gate.c		optional geom_gate
 geom/geom_bsd_enc.c		optional geom_part_bsd
 geom/geom_ccd.c			optional ccd | geom_ccd
 geom/geom_ctl.c			standard
 geom/geom_dev.c			standard
 geom/geom_disk.c		standard
 geom/geom_dump.c		standard
 geom/geom_event.c		standard
 geom/geom_flashmap.c		optional fdt cfi | fdt mx25l | mmcsd | fdt n25q | fdt at45d
 geom/geom_io.c			standard
 geom/geom_kern.c		standard
 geom/geom_map.c			optional geom_map
 geom/geom_redboot.c		optional geom_redboot
 geom/geom_slice.c		standard
 geom/geom_subr.c		standard
 geom/geom_vfs.c			standard
 geom/journal/g_journal.c	optional geom_journal
 geom/journal/g_journal_ufs.c	optional geom_journal
 geom/label/g_label.c		optional geom_label | geom_label_gpt
 geom/label/g_label_ext2fs.c	optional geom_label
 geom/label/g_label_flashmap.c	optional geom_label
 geom/label/g_label_iso9660.c	optional geom_label
 geom/label/g_label_msdosfs.c	optional geom_label
 geom/label/g_label_ntfs.c	optional geom_label
 geom/label/g_label_reiserfs.c	optional geom_label
 geom/label/g_label_ufs.c	optional geom_label
 geom/label/g_label_gpt.c	optional geom_label | geom_label_gpt
 geom/label/g_label_disk_ident.c	optional geom_label
 geom/linux_lvm/g_linux_lvm.c	optional geom_linux_lvm
 geom/mirror/g_mirror.c		optional geom_mirror
 geom/mirror/g_mirror_ctl.c	optional geom_mirror
 geom/mountver/g_mountver.c	optional geom_mountver
 geom/multipath/g_multipath.c	optional geom_multipath
 geom/nop/g_nop.c		optional geom_nop
 geom/part/g_part.c		standard
 geom/part/g_part_if.m		standard
 geom/part/g_part_apm.c		optional geom_part_apm
 geom/part/g_part_bsd.c		optional geom_part_bsd
 geom/part/g_part_bsd64.c	optional geom_part_bsd64
 geom/part/g_part_ebr.c		optional geom_part_ebr
 geom/part/g_part_gpt.c		optional geom_part_gpt
 geom/part/g_part_ldm.c		optional geom_part_ldm
 geom/part/g_part_mbr.c		optional geom_part_mbr
 geom/part/g_part_vtoc8.c	optional geom_part_vtoc8
 geom/raid/g_raid.c		optional geom_raid
 geom/raid/g_raid_ctl.c		optional geom_raid
 geom/raid/g_raid_md_if.m	optional geom_raid
 geom/raid/g_raid_tr_if.m	optional geom_raid
 geom/raid/md_ddf.c		optional geom_raid
 geom/raid/md_intel.c		optional geom_raid
 geom/raid/md_jmicron.c		optional geom_raid
 geom/raid/md_nvidia.c		optional geom_raid
 geom/raid/md_promise.c		optional geom_raid
 geom/raid/md_sii.c		optional geom_raid
 geom/raid/tr_concat.c		optional geom_raid
 geom/raid/tr_raid0.c		optional geom_raid
 geom/raid/tr_raid1.c		optional geom_raid
 geom/raid/tr_raid1e.c		optional geom_raid
 geom/raid/tr_raid5.c		optional geom_raid
 geom/raid3/g_raid3.c		optional geom_raid3
 geom/raid3/g_raid3_ctl.c	optional geom_raid3
 geom/shsec/g_shsec.c		optional geom_shsec
 geom/stripe/g_stripe.c		optional geom_stripe
 geom/uzip/g_uzip.c		optional geom_uzip
 geom/uzip/g_uzip_lzma.c		optional geom_uzip
 geom/uzip/g_uzip_wrkthr.c	optional geom_uzip
 geom/uzip/g_uzip_zlib.c		optional geom_uzip
 geom/uzip/g_uzip_zstd.c		optional geom_uzip zstdio \
 	compile-with "${NORMAL_C} -I$S/contrib/zstd/lib/freebsd"
 geom/vinum/geom_vinum.c		optional geom_vinum
 geom/vinum/geom_vinum_create.c	optional geom_vinum
 geom/vinum/geom_vinum_drive.c	optional geom_vinum
 geom/vinum/geom_vinum_plex.c	optional geom_vinum
 geom/vinum/geom_vinum_volume.c	optional geom_vinum
 geom/vinum/geom_vinum_subr.c	optional geom_vinum
 geom/vinum/geom_vinum_raid5.c	optional geom_vinum
 geom/vinum/geom_vinum_share.c	optional geom_vinum
 geom/vinum/geom_vinum_list.c	optional geom_vinum
 geom/vinum/geom_vinum_rm.c	optional geom_vinum
 geom/vinum/geom_vinum_init.c	optional geom_vinum
 geom/vinum/geom_vinum_state.c	optional geom_vinum
 geom/vinum/geom_vinum_rename.c	optional geom_vinum
 geom/vinum/geom_vinum_move.c	optional geom_vinum
 geom/vinum/geom_vinum_events.c	optional geom_vinum
 geom/virstor/binstream.c	optional geom_virstor
 geom/virstor/g_virstor.c	optional geom_virstor
 geom/virstor/g_virstor_md.c	optional geom_virstor
 geom/zero/g_zero.c		optional geom_zero
 fs/ext2fs/ext2_acl.c		optional ext2fs
 fs/ext2fs/ext2_alloc.c		optional ext2fs
 fs/ext2fs/ext2_balloc.c		optional ext2fs
 fs/ext2fs/ext2_bmap.c		optional ext2fs
 fs/ext2fs/ext2_csum.c		optional ext2fs
 fs/ext2fs/ext2_extattr.c	optional ext2fs
 fs/ext2fs/ext2_extents.c	optional ext2fs
 fs/ext2fs/ext2_inode.c		optional ext2fs
 fs/ext2fs/ext2_inode_cnv.c	optional ext2fs
 fs/ext2fs/ext2_hash.c		optional ext2fs
 fs/ext2fs/ext2_htree.c		optional ext2fs
 fs/ext2fs/ext2_lookup.c		optional ext2fs
 fs/ext2fs/ext2_subr.c		optional ext2fs
 fs/ext2fs/ext2_vfsops.c		optional ext2fs
 fs/ext2fs/ext2_vnops.c		optional ext2fs
 #
 isa/isa_if.m			standard
 isa/isa_common.c		optional isa
 isa/isahint.c			optional isa
 isa/pnp.c			optional isa isapnp
 isa/pnpparse.c			optional isa isapnp
 fs/cd9660/cd9660_bmap.c	optional cd9660
 fs/cd9660/cd9660_lookup.c	optional cd9660
 fs/cd9660/cd9660_node.c	optional cd9660
 fs/cd9660/cd9660_rrip.c	optional cd9660
 fs/cd9660/cd9660_util.c	optional cd9660
 fs/cd9660/cd9660_vfsops.c	optional cd9660
 fs/cd9660/cd9660_vnops.c	optional cd9660
 fs/cd9660/cd9660_iconv.c	optional cd9660_iconv
 gnu/gcov/gcc_4_7.c		optional gcov  \
 	warning "kernel contains GPL licensed gcov support"
 gnu/gcov/gcov_fs.c		optional gcov  lindebugfs \
 	compile-with "${LINUXKPI_C}"
 gnu/gcov/gcov_subr.c		optional gcov
 
 kern/bus_if.m			standard
 kern/clock_if.m			standard
 kern/cpufreq_if.m		standard
 kern/device_if.m		standard
 kern/imgact_binmisc.c		optional	imagact_binmisc
 kern/imgact_elf.c		standard
 kern/imgact_elf32.c		optional compat_freebsd32
 kern/imgact_shell.c		standard
 kern/init_main.c		standard
 kern/init_sysent.c		standard
 kern/ksched.c			optional _kposix_priority_scheduling
 kern/kern_acct.c		standard
 kern/kern_alq.c			optional alq
 kern/kern_clock.c		standard
 kern/kern_clocksource.c		standard
 kern/kern_condvar.c		standard
 kern/kern_conf.c		standard
 kern/kern_cons.c		standard
 kern/kern_cpu.c			standard
 kern/kern_cpuset.c		standard
 kern/kern_context.c		standard
 kern/kern_descrip.c		standard
 kern/kern_dtrace.c		optional kdtrace_hooks
 kern/kern_dump.c		standard
 kern/kern_environment.c		standard
 kern/kern_et.c			standard
 kern/kern_event.c		standard
 kern/kern_exec.c		standard
 kern/kern_exit.c		standard
 kern/kern_fail.c		standard
 kern/kern_ffclock.c		standard
 kern/kern_fork.c		standard
 kern/kern_hhook.c		standard
 kern/kern_idle.c		standard
 kern/kern_intr.c		standard
 kern/kern_jail.c		standard
 kern/kern_kcov.c		optional kcov			\
 	compile-with "${NORMAL_C:N-fsanitize*}"
 kern/kern_khelp.c		standard
 kern/kern_kthread.c		standard
 kern/kern_ktr.c			optional ktr
 kern/kern_ktrace.c		standard
 kern/kern_linker.c		standard
 kern/kern_lock.c		standard
 kern/kern_lockf.c		standard
 kern/kern_lockstat.c		optional kdtrace_hooks
 kern/kern_loginclass.c		standard
 kern/kern_malloc.c		standard
 kern/kern_mbuf.c		standard
 kern/kern_mib.c			standard
 kern/kern_module.c		standard
 kern/kern_mtxpool.c		standard
 kern/kern_mutex.c		standard
 kern/kern_ntptime.c		standard
 kern/kern_osd.c			standard
 kern/kern_physio.c		standard
 kern/kern_pmc.c			standard
 kern/kern_poll.c		optional device_polling
 kern/kern_priv.c		standard
 kern/kern_proc.c		standard
 kern/kern_procctl.c		standard
 kern/kern_prot.c		standard
 kern/kern_racct.c		standard
 kern/kern_rangelock.c		standard
 kern/kern_rctl.c		standard
 kern/kern_resource.c		standard
 kern/kern_rmlock.c		standard
 kern/kern_rwlock.c		standard
 kern/kern_sdt.c			optional kdtrace_hooks
 kern/kern_sema.c		standard
 kern/kern_sendfile.c		standard
 kern/kern_sharedpage.c		standard
 kern/kern_shutdown.c		standard
 kern/kern_sig.c			standard
 kern/kern_switch.c		standard
 kern/kern_sx.c			standard
 kern/kern_synch.c		standard
 kern/kern_syscalls.c		standard
 kern/kern_sysctl.c		standard
 kern/kern_tc.c			standard
 kern/kern_thr.c			standard
 kern/kern_thread.c		standard
 kern/kern_time.c		standard
 kern/kern_timeout.c		standard
 kern/kern_tslog.c		optional tslog
 kern/kern_ubsan.c		optional kubsan
 kern/kern_umtx.c		standard
 kern/kern_uuid.c		standard
 kern/kern_xxx.c			standard
 kern/link_elf.c			standard
 kern/linker_if.m		standard
 kern/md4c.c			optional netsmb
 kern/md5c.c			standard
 kern/p1003_1b.c			standard
 kern/posix4_mib.c		standard
 kern/sched_4bsd.c		optional sched_4bsd
 kern/sched_ule.c		optional sched_ule
 kern/serdev_if.m		standard
 kern/stack_protector.c		standard \
 	compile-with "${NORMAL_C:N-fstack-protector*}"
 kern/subr_acl_nfs4.c		optional ufs_acl | zfs
 kern/subr_acl_posix1e.c		optional ufs_acl
 kern/subr_asan.c		optional kasan \
 	compile-with "${NORMAL_C:N-fsanitize*}"
 kern/subr_autoconf.c		standard
 kern/subr_blist.c		standard
 kern/subr_boot.c		standard
 kern/subr_bus.c			standard
 kern/subr_bus_dma.c		standard
 kern/subr_bufring.c		standard
 kern/subr_capability.c		standard
 kern/subr_clock.c		standard
 kern/subr_compressor.c		standard \
 	compile-with "${NORMAL_C} -I$S/contrib/zstd/lib/freebsd"
 kern/subr_coverage.c		optional coverage \
 	compile-with "${NORMAL_C:N-fsanitize*}"
 kern/subr_counter.c		standard
 kern/subr_csan.c		optional kcsan \
 	compile-with "${NORMAL_C:N-fsanitize*}"
 kern/subr_devstat.c		standard
 kern/subr_disk.c		standard
 kern/subr_early.c		standard
 kern/subr_epoch.c		standard
 kern/subr_eventhandler.c	standard
 kern/subr_fattime.c		standard
 kern/subr_firmware.c		optional firmware
 kern/subr_filter.c		standard
 kern/subr_gtaskqueue.c		standard
 kern/subr_hash.c		standard
 kern/subr_hints.c		standard
 kern/subr_kdb.c			standard
 kern/subr_kobj.c		standard
 kern/subr_lock.c		standard
 kern/subr_log.c			standard
 kern/subr_mchain.c		optional libmchain
 kern/subr_module.c		standard
 kern/subr_msgbuf.c		standard
 kern/subr_param.c		standard
 kern/subr_pcpu.c		standard
 kern/subr_pctrie.c		standard
 kern/subr_pidctrl.c		standard
 kern/subr_power.c		standard
 kern/subr_prf.c			standard
 kern/subr_prng.c		standard
 kern/subr_prof.c		standard
 kern/subr_rangeset.c		standard
 kern/subr_rman.c		standard
 kern/subr_rtc.c			standard
 kern/subr_sbuf.c		standard
 kern/subr_scanf.c		standard
 kern/subr_sglist.c		standard
 kern/subr_sleepqueue.c		standard
 kern/subr_smp.c			standard
 kern/subr_smr.c			standard
 kern/subr_stack.c		optional ddb | stack | ktr
 kern/subr_stats.c		optional stats
 kern/subr_taskqueue.c		standard
 kern/subr_terminal.c		optional vt
 kern/subr_trap.c		standard
 kern/subr_turnstile.c		standard
 kern/subr_uio.c			standard
 kern/subr_unit.c		standard
 kern/subr_vmem.c		standard
 kern/subr_witness.c		optional witness
 kern/sys_capability.c		standard
 kern/sys_eventfd.c		standard
 kern/sys_generic.c		standard
 kern/sys_getrandom.c		standard
 kern/sys_pipe.c			standard
 kern/sys_procdesc.c		standard
 kern/sys_process.c		standard
 kern/sys_socket.c		standard
 kern/syscalls.c			standard
 kern/sysv_ipc.c			standard
 kern/sysv_msg.c			optional sysvmsg
 kern/sysv_sem.c			optional sysvsem
 kern/sysv_shm.c			optional sysvshm
 kern/tty.c			standard
 kern/tty_compat.c		optional compat_43tty
 kern/tty_info.c			standard
 kern/tty_inq.c			standard
 kern/tty_outq.c			standard
 kern/tty_pts.c			standard
 kern/tty_tty.c			standard
 kern/tty_ttydisc.c		standard
 kern/uipc_accf.c		standard
 kern/uipc_debug.c		optional ddb
 kern/uipc_domain.c		standard
 kern/uipc_ktls.c		optional kern_tls
 kern/uipc_mbuf.c		standard
 kern/uipc_mbuf2.c		standard
 kern/uipc_mbufhash.c		standard
 kern/uipc_mqueue.c		optional p1003_1b_mqueue
 kern/uipc_sem.c			optional p1003_1b_semaphores
 kern/uipc_shm.c			standard
 kern/uipc_sockbuf.c		standard
 kern/uipc_socket.c		standard
 kern/uipc_syscalls.c		standard
 kern/uipc_usrreq.c		standard
 kern/vfs_acl.c			standard
 kern/vfs_aio.c			standard
 kern/vfs_bio.c			standard
 kern/vfs_cache.c		standard
 kern/vfs_cluster.c		standard
 kern/vfs_default.c		standard
 kern/vfs_export.c		standard
 kern/vfs_extattr.c		standard
 kern/vfs_hash.c			standard
 kern/vfs_init.c			standard
 kern/vfs_lookup.c		standard
 kern/vfs_mount.c		standard
 kern/vfs_mountroot.c		standard
 kern/vfs_subr.c			standard
 kern/vfs_syscalls.c		standard
 kern/vfs_vnops.c		standard
 #
 # Kernel GSS-API
 #
 gssd.h				optional kgssapi			\
 	dependency		"$S/kgssapi/gssd.x"			\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -hM $S/kgssapi/gssd.x | grep -v pthread.h > gssd.h" \
 	no-obj no-implicit-rule before-depend local			\
 	clean			"gssd.h"
 gssd_xdr.c			optional kgssapi			\
 	dependency		"$S/kgssapi/gssd.x gssd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -c $S/kgssapi/gssd.x -o gssd_xdr.c" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean			"gssd_xdr.c"
 gssd_clnt.c			optional kgssapi			\
 	dependency		"$S/kgssapi/gssd.x gssd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -lM $S/kgssapi/gssd.x | grep -v string.h > gssd_clnt.c" \
 	no-ctfconvert no-implicit-rule before-depend local		\
 	clean			"gssd_clnt.c"
 kgssapi/gss_accept_sec_context.c optional kgssapi
 kgssapi/gss_add_oid_set_member.c optional kgssapi
 kgssapi/gss_acquire_cred.c	optional kgssapi
 kgssapi/gss_canonicalize_name.c	optional kgssapi
 kgssapi/gss_create_empty_oid_set.c optional kgssapi
 kgssapi/gss_delete_sec_context.c optional kgssapi
 kgssapi/gss_display_status.c	optional kgssapi
 kgssapi/gss_export_name.c	optional kgssapi
 kgssapi/gss_get_mic.c		optional kgssapi
 kgssapi/gss_init_sec_context.c	optional kgssapi
 kgssapi/gss_impl.c		optional kgssapi
 kgssapi/gss_import_name.c	optional kgssapi
 kgssapi/gss_names.c		optional kgssapi
 kgssapi/gss_pname_to_uid.c	optional kgssapi
 kgssapi/gss_release_buffer.c	optional kgssapi
 kgssapi/gss_release_cred.c	optional kgssapi
 kgssapi/gss_release_name.c	optional kgssapi
 kgssapi/gss_release_oid_set.c	optional kgssapi
 kgssapi/gss_set_cred_option.c	optional kgssapi
 kgssapi/gss_test_oid_set_member.c optional kgssapi
 kgssapi/gss_unwrap.c		optional kgssapi
 kgssapi/gss_verify_mic.c	optional kgssapi
 kgssapi/gss_wrap.c		optional kgssapi
 kgssapi/gss_wrap_size_limit.c	optional kgssapi
 kgssapi/gssd_prot.c		optional kgssapi
 kgssapi/krb5/krb5_mech.c	optional kgssapi
 kgssapi/krb5/kcrypto.c		optional kgssapi
 kgssapi/krb5/kcrypto_aes.c	optional kgssapi
 kgssapi/kgss_if.m		optional kgssapi
 kgssapi/gsstest.c		optional kgssapi_debug
 # These files in libkern/ are those needed by all architectures.  Some
 # of the files in libkern/ are only needed on some architectures, e.g.,
 # libkern/divdi3.c is needed by i386 but not alpha.  Also, some of these
 # routines may be optimized for a particular platform.  In either case,
 # the file should be moved to conf/files.<arch> from here.
 #
 libkern/arc4random.c		standard
 libkern/arc4random_uniform.c	standard
 libkern/asprintf.c		standard
 libkern/bcd.c			standard
 libkern/bsearch.c		standard
 libkern/explicit_bzero.c	standard
 libkern/fnmatch.c		standard
 libkern/gsb_crc32.c		standard
 libkern/iconv.c			optional libiconv
 libkern/iconv_converter_if.m	optional libiconv
 libkern/iconv_ucs.c		optional libiconv
 libkern/iconv_xlat.c		optional libiconv
 libkern/iconv_xlat16.c		optional libiconv
 libkern/inet_aton.c		standard
 libkern/inet_ntoa.c		standard
 libkern/inet_ntop.c		standard
 libkern/inet_pton.c		standard
 libkern/jenkins_hash.c		standard
 libkern/murmur3_32.c		standard
 libkern/memcchr.c		standard
 libkern/memchr.c		standard
 libkern/memmem.c		optional gdb
 libkern/qsort.c			standard
 libkern/qsort_r.c		standard
 libkern/random.c		standard
 libkern/scanc.c			standard
 libkern/strcasecmp.c		standard
 libkern/strcasestr.c		standard
 libkern/strcat.c		standard
 libkern/strchr.c		standard
 libkern/strchrnul.c		optional gdb
 libkern/strcmp.c		standard
 libkern/strcpy.c		standard
 libkern/strcspn.c		standard
 libkern/strdup.c		standard
 libkern/strndup.c		standard
 libkern/strlcat.c		standard
 libkern/strlcpy.c		standard
 libkern/strncat.c		standard
 libkern/strncmp.c		standard
 libkern/strncpy.c		standard
 libkern/strnlen.c		standard
 libkern/strrchr.c		standard
 libkern/strsep.c		standard
 libkern/strspn.c		standard
 libkern/strstr.c		standard
 libkern/strtol.c		standard
 libkern/strtoq.c		standard
 libkern/strtoul.c		standard
 libkern/strtouq.c		standard
 libkern/strvalid.c		standard
 libkern/timingsafe_bcmp.c	standard
 contrib/zlib/adler32.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/compress.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib \
 	compile-with "${NORMAL_C} -Wno-cast-qual"
 contrib/zlib/crc32.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/deflate.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib \
 	compile-with "${NORMAL_C} -Wno-cast-qual"
 contrib/zlib/inffast.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/inflate.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/inftrees.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/trees.c		optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 contrib/zlib/uncompr.c	optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib \
 	compile-with "${NORMAL_C} -Wno-cast-qual"
 contrib/zlib/zutil.c		optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 dev/zlib/zlib_mod.c		optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 dev/zlib/zcalloc.c		optional crypto | geom_uzip | ipsec | \
 	ipsec_support | mxge | ddb_ctf | gzio | zfs | zlib
 net/altq/altq_cbq.c		optional altq
 net/altq/altq_codel.c		optional altq
 net/altq/altq_hfsc.c		optional altq
 net/altq/altq_fairq.c		optional altq
 net/altq/altq_priq.c		optional altq
 net/altq/altq_red.c		optional altq
 net/altq/altq_rio.c		optional altq
 net/altq/altq_rmclass.c		optional altq
 net/altq/altq_subr.c		optional altq
 net/bpf.c			standard
 net/bpf_buffer.c		optional bpf
 net/bpf_jitter.c		optional bpf_jitter
 net/bpf_filter.c		optional bpf | netgraph_bpf
 net/bpf_zerocopy.c		optional bpf
 net/bridgestp.c			optional bridge | if_bridge
 net/ieee8023ad_lacp.c		optional lagg
 net/if.c			standard
 net/if_bridge.c			optional bridge inet | if_bridge inet
 net/if_clone.c			standard
 net/if_dead.c			standard
 net/if_debug.c			optional ddb
 net/if_disc.c			optional disc
 net/if_edsc.c			optional edsc
 net/if_enc.c			optional enc inet | enc inet6
 net/if_epair.c			optional epair
 net/if_ethersubr.c		optional ether
 net/if_fwsubr.c			optional fwip
 net/if_gif.c			optional gif inet | gif inet6 | \
 					 netgraph_gif inet | netgraph_gif inet6
 net/if_gre.c			optional gre inet | gre inet6
 net/if_ipsec.c			optional inet ipsec | inet6 ipsec
 net/if_lagg.c			optional lagg
 net/if_loop.c			optional loop
 net/if_llatbl.c			standard
 net/if_me.c			optional me inet
 net/if_media.c			standard
 net/if_mib.c			standard
 net/if_spppfr.c			optional sppp | netgraph_sppp
 net/if_spppsubr.c		optional sppp | netgraph_sppp
 net/if_stf.c			optional stf inet inet6
 net/if_tuntap.c			optional tuntap
 net/if_vlan.c			optional vlan
 net/if_vxlan.c			optional vxlan inet | vxlan inet6
 net/ifdi_if.m			optional ether pci iflib
 net/iflib.c			optional ether pci iflib
 net/iflib_clone.c		optional ether pci iflib
 net/mp_ring.c			optional ether iflib
 net/mppcc.c			optional netgraph_mppc_compression
 net/mppcd.c			optional netgraph_mppc_compression
 net/netisr.c			standard
 net/debugnet.c			optional inet debugnet
 net/debugnet_inet.c		optional inet debugnet
 net/pfil.c			optional ether | inet
 net/radix.c			standard
 net/raw_cb.c			standard
 net/raw_usrreq.c		standard
 net/route.c			standard
 net/route/mpath_ctl.c		optional route_mpath
 net/route/nhgrp.c		optional route_mpath
 net/route/nhgrp_ctl.c		optional route_mpath
 net/route/nhop.c		standard
 net/route/nhop_ctl.c		standard
 net/route/nhop_utils.c		standard
 net/route/fib_algo.c		optional fib_algo
 net/route/route_ctl.c		standard
 net/route/route_ddb.c		optional ddb
 net/route/route_helpers.c	standard
 net/route/route_ifaddrs.c	standard
 net/route/route_tables.c	standard
 net/route/route_temporal.c	standard
 net/rss_config.c		optional inet rss | inet6 rss
 net/rtsock.c			standard
 net/slcompress.c		optional netgraph_vjc | sppp | \
 					 netgraph_sppp
 net/toeplitz.c			optional inet rss | inet6 rss | route_mpath
 net/vnet.c			optional vimage
 net80211/ieee80211.c		optional wlan
 net80211/ieee80211_acl.c	optional wlan wlan_acl
 net80211/ieee80211_action.c	optional wlan
 net80211/ieee80211_adhoc.c	optional wlan \
 	compile-with "${NORMAL_C} -Wno-unused-function"
 net80211/ieee80211_ageq.c	optional wlan
 net80211/ieee80211_amrr.c	optional wlan | wlan_amrr
 net80211/ieee80211_crypto.c	optional wlan \
 	compile-with "${NORMAL_C} -Wno-unused-function"
 net80211/ieee80211_crypto_ccmp.c optional wlan wlan_ccmp
 net80211/ieee80211_crypto_none.c optional wlan
 net80211/ieee80211_crypto_tkip.c optional wlan wlan_tkip
 net80211/ieee80211_crypto_wep.c	optional wlan wlan_wep
 net80211/ieee80211_ddb.c	optional wlan ddb
 net80211/ieee80211_dfs.c	optional wlan
 net80211/ieee80211_freebsd.c	optional wlan
 net80211/ieee80211_hostap.c	optional wlan \
 	compile-with "${NORMAL_C} -Wno-unused-function"
 net80211/ieee80211_ht.c		optional wlan
 net80211/ieee80211_hwmp.c	optional wlan ieee80211_support_mesh
 net80211/ieee80211_input.c	optional wlan
 net80211/ieee80211_ioctl.c	optional wlan
 net80211/ieee80211_mesh.c	optional wlan ieee80211_support_mesh \
 	compile-with "${NORMAL_C} -Wno-unused-function"
 net80211/ieee80211_monitor.c	optional wlan
 net80211/ieee80211_node.c	optional wlan
 net80211/ieee80211_output.c	optional wlan
 net80211/ieee80211_phy.c	optional wlan
 net80211/ieee80211_power.c	optional wlan
 net80211/ieee80211_proto.c	optional wlan
 net80211/ieee80211_radiotap.c	optional wlan
 net80211/ieee80211_ratectl.c	optional wlan
 net80211/ieee80211_ratectl_none.c optional wlan
 net80211/ieee80211_regdomain.c	optional wlan
 net80211/ieee80211_rssadapt.c	optional wlan wlan_rssadapt
 net80211/ieee80211_scan.c	optional wlan
 net80211/ieee80211_scan_sta.c	optional wlan
 net80211/ieee80211_sta.c	optional wlan \
 	compile-with "${NORMAL_C} -Wno-unused-function"
 net80211/ieee80211_superg.c	optional wlan ieee80211_support_superg
 net80211/ieee80211_scan_sw.c	optional wlan
 net80211/ieee80211_tdma.c	optional wlan ieee80211_support_tdma
 net80211/ieee80211_vht.c	optional wlan
 net80211/ieee80211_wds.c	optional wlan
 net80211/ieee80211_xauth.c	optional wlan wlan_xauth
 net80211/ieee80211_alq.c	optional wlan ieee80211_alq
 netgraph/atm/ccatm/ng_ccatm.c	optional ngatm_ccatm \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 netgraph/atm/ngatmbase.c	optional ngatm_atmbase \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 netgraph/atm/sscfu/ng_sscfu.c	optional ngatm_sscfu \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 netgraph/atm/sscop/ng_sscop.c optional ngatm_sscop \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 netgraph/atm/uni/ng_uni.c	optional ngatm_uni \
 	compile-with "${NORMAL_C} -I$S/contrib/ngatm"
 netgraph/bluetooth/common/ng_bluetooth.c optional netgraph_bluetooth
 netgraph/bluetooth/drivers/h4/ng_h4.c optional netgraph_bluetooth_h4
 netgraph/bluetooth/drivers/ubt/ng_ubt.c optional netgraph_bluetooth_ubt usb
 netgraph/bluetooth/drivers/ubt/ng_ubt_intel.c optional netgraph_bluetooth_ubt usb
 netgraph/bluetooth/drivers/ubtbcmfw/ubtbcmfw.c optional netgraph_bluetooth_ubtbcmfw usb
 netgraph/bluetooth/hci/ng_hci_cmds.c optional netgraph_bluetooth_hci
 netgraph/bluetooth/hci/ng_hci_evnt.c optional netgraph_bluetooth_hci
 netgraph/bluetooth/hci/ng_hci_main.c optional netgraph_bluetooth_hci
 netgraph/bluetooth/hci/ng_hci_misc.c optional netgraph_bluetooth_hci
 netgraph/bluetooth/hci/ng_hci_ulpi.c optional netgraph_bluetooth_hci
 netgraph/bluetooth/l2cap/ng_l2cap_cmds.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/l2cap/ng_l2cap_evnt.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/l2cap/ng_l2cap_llpi.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/l2cap/ng_l2cap_main.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/l2cap/ng_l2cap_misc.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/l2cap/ng_l2cap_ulpi.c optional netgraph_bluetooth_l2cap
 netgraph/bluetooth/socket/ng_btsocket.c optional netgraph_bluetooth_socket
 netgraph/bluetooth/socket/ng_btsocket_hci_raw.c	optional netgraph_bluetooth_socket
 netgraph/bluetooth/socket/ng_btsocket_l2cap.c optional netgraph_bluetooth_socket
 netgraph/bluetooth/socket/ng_btsocket_l2cap_raw.c optional netgraph_bluetooth_socket
 netgraph/bluetooth/socket/ng_btsocket_rfcomm.c optional netgraph_bluetooth_socket
 netgraph/bluetooth/socket/ng_btsocket_sco.c optional netgraph_bluetooth_socket
 netgraph/netflow/netflow.c	optional netgraph_netflow
 netgraph/netflow/netflow_v9.c	optional netgraph_netflow
 netgraph/netflow/ng_netflow.c	optional netgraph_netflow
 netgraph/ng_UI.c		optional netgraph_UI
 netgraph/ng_async.c		optional netgraph_async
 netgraph/ng_atmllc.c		optional netgraph_atmllc
 netgraph/ng_base.c		optional netgraph
 netgraph/ng_bpf.c		optional netgraph_bpf
 netgraph/ng_bridge.c		optional netgraph_bridge
 netgraph/ng_car.c		optional netgraph_car
 netgraph/ng_checksum.c		optional netgraph_checksum
 netgraph/ng_cisco.c		optional netgraph_cisco
 netgraph/ng_deflate.c		optional netgraph_deflate
 netgraph/ng_device.c		optional netgraph_device
 netgraph/ng_echo.c		optional netgraph_echo
 netgraph/ng_eiface.c		optional netgraph_eiface
 netgraph/ng_ether.c		optional netgraph_ether
 netgraph/ng_ether_echo.c	optional netgraph_ether_echo
 netgraph/ng_frame_relay.c	optional netgraph_frame_relay
 netgraph/ng_gif.c		optional netgraph_gif inet6 | netgraph_gif inet
 netgraph/ng_gif_demux.c		optional netgraph_gif_demux
 netgraph/ng_hole.c		optional netgraph_hole
 netgraph/ng_iface.c		optional netgraph_iface
 netgraph/ng_ip_input.c		optional netgraph_ip_input
 netgraph/ng_ipfw.c		optional netgraph_ipfw inet ipfirewall
 netgraph/ng_ksocket.c		optional netgraph_ksocket
 netgraph/ng_l2tp.c		optional netgraph_l2tp
 netgraph/ng_lmi.c		optional netgraph_lmi
 netgraph/ng_macfilter.c		optional netgraph_macfilter
 netgraph/ng_mppc.c		optional netgraph_mppc_compression | \
 					 netgraph_mppc_encryption
 netgraph/ng_nat.c		optional netgraph_nat inet libalias
 netgraph/ng_one2many.c		optional netgraph_one2many
 netgraph/ng_parse.c		optional netgraph
 netgraph/ng_patch.c		optional netgraph_patch
 netgraph/ng_pipe.c		optional netgraph_pipe
 netgraph/ng_ppp.c		optional netgraph_ppp
 netgraph/ng_pppoe.c		optional netgraph_pppoe
 netgraph/ng_pptpgre.c		optional netgraph_pptpgre
 netgraph/ng_pred1.c		optional netgraph_pred1
 netgraph/ng_rfc1490.c		optional netgraph_rfc1490
 netgraph/ng_socket.c		optional netgraph_socket
 netgraph/ng_split.c		optional netgraph_split
 netgraph/ng_sppp.c		optional netgraph_sppp
 netgraph/ng_tag.c		optional netgraph_tag
 netgraph/ng_tcpmss.c		optional netgraph_tcpmss
 netgraph/ng_tee.c		optional netgraph_tee
 netgraph/ng_tty.c		optional netgraph_tty
 netgraph/ng_vjc.c		optional netgraph_vjc
 netgraph/ng_vlan.c		optional netgraph_vlan
 netgraph/ng_vlan_rotate.c	optional netgraph_vlan_rotate
 netinet/accf_data.c		optional accept_filter_data inet
 netinet/accf_dns.c		optional accept_filter_dns inet
 netinet/accf_http.c		optional accept_filter_http inet
 netinet/if_ether.c		optional inet ether
 netinet/igmp.c			optional inet
 netinet/in.c			optional inet
 netinet/in_debug.c		optional inet ddb
 netinet/in_kdtrace.c		optional inet | inet6
 netinet/ip_carp.c		optional inet carp | inet6 carp
 netinet/in_fib.c		optional inet
 netinet/in_fib_algo.c		optional inet fib_algo
 netinet/in_gif.c		optional gif inet | netgraph_gif inet
 netinet/ip_gre.c		optional gre inet
 netinet/ip_id.c			optional inet
 netinet/in_jail.c		optional inet
 netinet/in_mcast.c		optional inet
 netinet/in_pcb.c		optional inet | inet6
 netinet/in_pcbgroup.c		optional inet pcbgroup | inet6 pcbgroup
 netinet/in_prot.c		optional inet | inet6
 netinet/in_proto.c		optional inet | inet6
 netinet/in_rmx.c		optional inet
 netinet/in_rss.c		optional inet rss
 netinet/ip_divert.c		optional inet ipdivert ipfirewall
 netinet/ip_ecn.c		optional inet | inet6
 netinet/ip_encap.c		optional inet | inet6
 netinet/ip_fastfwd.c		optional inet
 netinet/ip_icmp.c		optional inet | inet6
 netinet/ip_input.c		optional inet
 netinet/ip_mroute.c		optional mrouting inet
 netinet/ip_options.c		optional inet
 netinet/ip_output.c		optional inet
 netinet/ip_reass.c		optional inet
 netinet/raw_ip.c		optional inet | inet6
 netinet/cc/cc.c			optional inet | inet6
 netinet/cc/cc_newreno.c		optional inet | inet6
 netinet/sctp_asconf.c		optional inet sctp | inet6 sctp
 netinet/sctp_auth.c		optional inet sctp | inet6 sctp
 netinet/sctp_bsd_addr.c		optional inet sctp | inet6 sctp
 netinet/sctp_cc_functions.c	optional inet sctp | inet6 sctp
 netinet/sctp_crc32.c		optional inet | inet6
 netinet/sctp_indata.c		optional inet sctp | inet6 sctp
 netinet/sctp_input.c		optional inet sctp | inet6 sctp
 netinet/sctp_kdtrace.c		optional inet sctp | inet6 sctp
 netinet/sctp_output.c		optional inet sctp | inet6 sctp
 netinet/sctp_pcb.c		optional inet sctp | inet6 sctp
 netinet/sctp_peeloff.c		optional inet sctp | inet6 sctp
 netinet/sctp_ss_functions.c	optional inet sctp | inet6 sctp
 netinet/sctp_syscalls.c		optional inet sctp | inet6 sctp
 netinet/sctp_sysctl.c		optional inet sctp | inet6 sctp
 netinet/sctp_timer.c		optional inet sctp | inet6 sctp
 netinet/sctp_usrreq.c		optional inet sctp | inet6 sctp
 netinet/sctputil.c		optional inet sctp | inet6 sctp
 netinet/siftr.c			optional inet siftr alq | inet6 siftr alq
 netinet/tcp_debug.c		optional tcpdebug
 netinet/tcp_fastopen.c		optional inet tcp_rfc7413 | inet6 tcp_rfc7413
 netinet/tcp_hostcache.c		optional inet | inet6
 netinet/tcp_input.c		optional inet | inet6
 netinet/tcp_log_buf.c		optional tcp_blackbox inet | tcp_blackbox inet6
 netinet/tcp_lro.c		optional inet | inet6
 netinet/tcp_output.c		optional inet | inet6
 netinet/tcp_offload.c		optional tcp_offload inet | tcp_offload inet6
 netinet/tcp_hpts.c		optional tcphpts inet | tcphpts inet6
 netinet/tcp_ratelimit.c		optional ratelimit inet | ratelimit inet6
 netinet/tcp_pcap.c		optional inet tcppcap | inet6 tcppcap \
 	compile-with "${NORMAL_C} ${NO_WNONNULL}"
 netinet/tcp_reass.c		optional inet | inet6
 netinet/tcp_sack.c		optional inet | inet6
 netinet/tcp_stats.c		optional stats inet | stats inet6
 netinet/tcp_subr.c		optional inet | inet6
 netinet/tcp_syncache.c		optional inet | inet6
 netinet/tcp_timer.c		optional inet | inet6
 netinet/tcp_timewait.c		optional inet | inet6
 netinet/tcp_usrreq.c		optional inet | inet6
 netinet/udp_usrreq.c		optional inet | inet6
 netinet/libalias/alias.c	optional libalias inet | netgraph_nat inet
 netinet/libalias/alias_db.c	optional libalias inet | netgraph_nat inet
 netinet/libalias/alias_mod.c	optional libalias | netgraph_nat
 netinet/libalias/alias_proxy.c	optional libalias inet | netgraph_nat inet
 netinet/libalias/alias_util.c	optional libalias inet | netgraph_nat inet
 netinet/libalias/alias_sctp.c	optional libalias inet | netgraph_nat inet
 netinet/netdump/netdump_client.c optional inet debugnet netdump
 netinet6/dest6.c		optional inet6
 netinet6/frag6.c		optional inet6
 netinet6/icmp6.c		optional inet6
 netinet6/in6.c			optional inet6
 netinet6/in6_cksum.c		optional inet6
 netinet6/in6_fib.c		optional inet6
 netinet6/in6_fib_algo.c		optional inet6 fib_algo
 netinet6/in6_gif.c		optional gif inet6 | netgraph_gif inet6
 netinet6/in6_ifattach.c		optional inet6
 netinet6/in6_jail.c		optional inet6
 netinet6/in6_mcast.c		optional inet6
 netinet6/in6_pcb.c		optional inet6
 netinet6/in6_pcbgroup.c		optional inet6 pcbgroup
 netinet6/in6_proto.c		optional inet6
 netinet6/in6_rmx.c		optional inet6
 netinet6/in6_rss.c		optional inet6 rss
 netinet6/in6_src.c		optional inet6
 netinet6/ip6_fastfwd.c		optional inet6
 netinet6/ip6_forward.c		optional inet6
 netinet6/ip6_gre.c		optional gre inet6
 netinet6/ip6_id.c		optional inet6
 netinet6/ip6_input.c		optional inet6
 netinet6/ip6_mroute.c		optional mrouting inet6
 netinet6/ip6_output.c		optional inet6
 netinet6/mld6.c			optional inet6
 netinet6/nd6.c			optional inet6
 netinet6/nd6_nbr.c		optional inet6
 netinet6/nd6_rtr.c		optional inet6
 netinet6/raw_ip6.c		optional inet6
 netinet6/route6.c		optional inet6
 netinet6/scope6.c		optional inet6
 netinet6/sctp6_usrreq.c		optional inet6 sctp
 netinet6/udp6_usrreq.c		optional inet6
 netipsec/ipsec.c		optional ipsec inet | ipsec inet6
 netipsec/ipsec_input.c		optional ipsec inet | ipsec inet6
 netipsec/ipsec_mbuf.c		optional ipsec inet | ipsec inet6
 netipsec/ipsec_mod.c		optional ipsec inet | ipsec inet6
 netipsec/ipsec_output.c		optional ipsec inet | ipsec inet6
 netipsec/ipsec_pcb.c		optional ipsec inet | ipsec inet6 | \
 	ipsec_support inet | ipsec_support inet6
 netipsec/key.c			optional ipsec inet | ipsec inet6 | \
 	ipsec_support inet | ipsec_support inet6
 netipsec/key_debug.c		optional ipsec inet | ipsec inet6 | \
 	ipsec_support inet | ipsec_support inet6
 netipsec/keysock.c		optional ipsec inet | ipsec inet6 | \
 	ipsec_support inet | ipsec_support inet6
 netipsec/subr_ipsec.c		optional ipsec inet | ipsec inet6 | \
 	ipsec_support inet | ipsec_support inet6
 netipsec/udpencap.c		optional ipsec inet
 netipsec/xform_ah.c		optional ipsec inet | ipsec inet6
 netipsec/xform_esp.c		optional ipsec inet | ipsec inet6
 netipsec/xform_ipcomp.c		optional ipsec inet | ipsec inet6
 netipsec/xform_tcp.c		optional ipsec inet tcp_signature | \
 	 ipsec inet6 tcp_signature | ipsec_support inet tcp_signature | \
 	 ipsec_support inet6 tcp_signature
 netpfil/ipfw/dn_aqm_codel.c	optional inet dummynet
 netpfil/ipfw/dn_aqm_pie.c	optional inet dummynet
 netpfil/ipfw/dn_heap.c		optional inet dummynet
 netpfil/ipfw/dn_sched_fifo.c	optional inet dummynet
 netpfil/ipfw/dn_sched_fq_codel.c	optional inet dummynet
 netpfil/ipfw/dn_sched_fq_pie.c	optional inet dummynet
 netpfil/ipfw/dn_sched_prio.c	optional inet dummynet
 netpfil/ipfw/dn_sched_qfq.c	optional inet dummynet
 netpfil/ipfw/dn_sched_rr.c	optional inet dummynet
 netpfil/ipfw/dn_sched_wf2q.c	optional inet dummynet
 netpfil/ipfw/ip_dummynet.c	optional inet dummynet
 netpfil/ipfw/ip_dn_io.c		optional inet dummynet
 netpfil/ipfw/ip_dn_glue.c	optional inet dummynet
 netpfil/ipfw/ip_fw2.c		optional inet ipfirewall
 netpfil/ipfw/ip_fw_bpf.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_dynamic.c	optional inet ipfirewall \
 	compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 netpfil/ipfw/ip_fw_eaction.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_log.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_pfil.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_sockopt.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_table.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_table_algo.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_table_value.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_iface.c	optional inet ipfirewall
 netpfil/ipfw/ip_fw_nat.c	optional inet ipfirewall_nat
 netpfil/ipfw/nat64/ip_fw_nat64.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nat64/nat64clat.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nat64/nat64clat_control.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nat64/nat64lsn.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64 compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 netpfil/ipfw/nat64/nat64lsn_control.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64 compile-with "${NORMAL_C} -I$S/contrib/ck/include"
 netpfil/ipfw/nat64/nat64stl.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nat64/nat64stl_control.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nat64/nat64_translate.c	optional inet inet6 ipfirewall \
 	ipfirewall_nat64
 netpfil/ipfw/nptv6/ip_fw_nptv6.c	optional inet inet6 ipfirewall \
 	ipfirewall_nptv6
 netpfil/ipfw/nptv6/nptv6.c	optional inet inet6 ipfirewall \
 	ipfirewall_nptv6
 netpfil/ipfw/pmod/ip_fw_pmod.c	optional inet ipfirewall_pmod
 netpfil/ipfw/pmod/tcpmod.c	optional inet ipfirewall_pmod
 netpfil/pf/if_pflog.c		optional pflog pf inet
 netpfil/pf/if_pfsync.c		optional pfsync pf inet
 netpfil/pf/pf.c			optional pf inet
 netpfil/pf/pf_if.c		optional pf inet
 netpfil/pf/pf_ioctl.c		optional pf inet
 netpfil/pf/pf_lb.c		optional pf inet
 netpfil/pf/pf_norm.c		optional pf inet
 netpfil/pf/pf_nv.c		optional pf inet
 netpfil/pf/pf_osfp.c		optional pf inet
 netpfil/pf/pf_ruleset.c		optional pf inet
 netpfil/pf/pf_table.c		optional pf inet
 netpfil/pf/in4_cksum.c		optional pf inet
 netsmb/smb_conn.c		optional netsmb
 netsmb/smb_crypt.c		optional netsmb
 netsmb/smb_dev.c		optional netsmb
 netsmb/smb_iod.c		optional netsmb
 netsmb/smb_rq.c			optional netsmb
 netsmb/smb_smb.c		optional netsmb
 netsmb/smb_subr.c		optional netsmb
 netsmb/smb_trantcp.c		optional netsmb
 netsmb/smb_usr.c		optional netsmb
 nfs/bootp_subr.c		optional bootp nfscl
 nfs/krpc_subr.c			optional bootp nfscl
 nfs/nfs_diskless.c		optional nfscl nfs_root
 nfs/nfs_nfssvc.c		optional nfscl | nfslockd | nfsd
 nlm/nlm_advlock.c		optional nfslockd | nfsd
 nlm/nlm_prot_clnt.c		optional nfslockd | nfsd
 nlm/nlm_prot_impl.c		optional nfslockd | nfsd
 nlm/nlm_prot_server.c		optional nfslockd | nfsd
 nlm/nlm_prot_svc.c		optional nfslockd | nfsd
 nlm/nlm_prot_xdr.c		optional nfslockd | nfsd
 nlm/sm_inter_xdr.c		optional nfslockd | nfsd
 
 # Linux Kernel Programming Interface
 compat/linuxkpi/common/src/linux_kmod.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_acpi.c		optional compat_linuxkpi acpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_compat.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_current.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_devres.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_dmi.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_domain.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_firmware.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_hrtimer.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_kthread.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_lock.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_page.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_pci.c		optional compat_linuxkpi pci \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_tasklet.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_idr.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_radix.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_rcu.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C} -I$S/contrib/ck/include"
 compat/linuxkpi/common/src/linux_schedule.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_shmemfs.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_shrinker.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_slab.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_usb.c		optional compat_linuxkpi usb \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_work.c		optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 compat/linuxkpi/common/src/linux_xarray.c	optional compat_linuxkpi \
 	compile-with "${LINUXKPI_C}"
 
 compat/linuxkpi/common/src/linux_seq_file.c		optional compat_linuxkpi | lindebugfs \
 	compile-with "${LINUXKPI_C}"
 
 compat/lindebugfs/lindebugfs.c			optional lindebugfs \
 	compile-with "${LINUXKPI_C}"
 
 # OpenFabrics Enterprise Distribution (Infiniband)
 net/if_infiniband.c					optional ofed | lagg
 ofed/drivers/infiniband/core/ib_addr.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_agent.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_cache.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_cm.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_cma.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_cq.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_device.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_fmr_pool.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_iwcm.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_iwpm_msg.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_iwpm_util.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_mad.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_mad_rmpp.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_multicast.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_packer.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_roce_gid_mgmt.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_sa_query.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_smi.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_sysfs.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_ucm.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_ucma.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_ud_header.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_umem.c			optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_user_mad.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_uverbs_cmd.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_uverbs_main.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_uverbs_marshall.c	optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_verbs.c			optional ofed	\
 	compile-with "${OFED_C}"
 
 ofed/drivers/infiniband/ulp/ipoib/ipoib_cm.c	optional ipoib		\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 #ofed/drivers/infiniband/ulp/ipoib/ipoib_fs.c	optional ipoib		\
 #	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 ofed/drivers/infiniband/ulp/ipoib/ipoib_ib.c	optional ipoib		\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c	optional ipoib		\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 ofed/drivers/infiniband/ulp/ipoib/ipoib_multicast.c	optional ipoib	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 ofed/drivers/infiniband/ulp/ipoib/ipoib_verbs.c	optional ipoib		\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 #ofed/drivers/infiniband/ulp/ipoib/ipoib_vlan.c	optional ipoib		\
 #	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/"
 
 ofed/drivers/infiniband/ulp/sdp/sdp_bcopy.c	optional sdp inet	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/"
 ofed/drivers/infiniband/ulp/sdp/sdp_main.c	optional sdp inet 	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/"
 ofed/drivers/infiniband/ulp/sdp/sdp_rx.c	optional sdp inet 	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/"
 ofed/drivers/infiniband/ulp/sdp/sdp_cma.c	optional sdp inet 	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/"
 ofed/drivers/infiniband/ulp/sdp/sdp_tx.c	optional sdp inet 	\
 	compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/"
 
 dev/mthca/mthca_allocator.c		optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_av.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_catas.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_cmd.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_cq.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_eq.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_mad.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_main.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_mcg.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_memfree.c		optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_mr.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_pd.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_profile.c		optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_provider.c		optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_qp.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_reset.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_srq.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 dev/mthca/mthca_uar.c			optional mthca pci ofed \
 	compile-with "${OFED_C}"
 
 dev/mlx4/mlx4_ib/mlx4_ib_alias_GUID.c		optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_mcg.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_sysfs.c		optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_cm.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_ah.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_cq.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_doorbell.c		optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_mad.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_main.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_mr.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_qp.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_srq.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_ib/mlx4_ib_wc.c			optional mlx4ib pci ofed \
 	compile-with "${OFED_C}"
 
 dev/mlx4/mlx4_core/mlx4_alloc.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_catas.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_cmd.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_cq.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_eq.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_fw.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_fw_qos.c		optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_icm.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_intf.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_main.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_mcg.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_mr.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_pd.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_port.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_profile.c		optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_qp.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_reset.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_sense.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_srq.c			optional mlx4 pci \
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_core/mlx4_resource_tracker.c	optional mlx4 pci \
 	compile-with "${OFED_C}"
 
 dev/mlx4/mlx4_en/mlx4_en_cq.c			optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_main.c			optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_netdev.c		optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_port.c			optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_resources.c		optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_rx.c			optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx4/mlx4_en/mlx4_en_tx.c			optional mlx4en pci inet inet6	\
 	compile-with "${OFED_C}"
 
 dev/mlx5/mlx5_ib/mlx5_ib_ah.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_cong.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_cq.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_doorbell.c		optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_gsi.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_mad.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_main.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_mem.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_mr.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_qp.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_srq.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_ib/mlx5_ib_virt.c			optional mlx5ib pci ofed \
 	compile-with "${OFED_C}"
 
 dev/mlx5/mlx5_core/mlx5_alloc.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_cmd.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_cq.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_diagnostics.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_eq.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_eswitch.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_fs_cmd.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_fs_tree.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_fw.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_fwdump.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_health.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_mad.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_main.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_mcg.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_mpfs.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_mr.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_pagealloc.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_pd.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_port.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_qp.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_rl.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_srq.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_tls.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_transobj.c		optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_uar.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_vport.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_vsc.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_core/mlx5_wq.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_lib/mlx5_gid.c			optional mlx5 pci	\
 	compile-with "${OFED_C}"
 
 dev/mlx5/mlx5_en/mlx5_en_dim.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_ethtool.c		optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_main.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_tx.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_flow_table.c		optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_hw_tls.c		optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_rx.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_rl.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_txrx.c			optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 dev/mlx5/mlx5_en/mlx5_en_port_buffer.c		optional mlx5en pci inet inet6	\
 	compile-with "${OFED_C}"
 
 # crypto support
 opencrypto/cbc_mac.c		optional crypto
 opencrypto/criov.c		optional crypto | ipsec | ipsec_support
 opencrypto/crypto.c		optional crypto | ipsec | ipsec_support
 opencrypto/cryptodev.c		optional cryptodev
 opencrypto/cryptodev_if.m	optional crypto | ipsec | ipsec_support
 opencrypto/cryptosoft.c		optional crypto | ipsec | ipsec_support
 opencrypto/cryptodeflate.c	optional crypto | ipsec | ipsec_support
 opencrypto/gmac.c		optional crypto | ipsec | ipsec_support
 opencrypto/gfmult.c		optional crypto | ipsec | ipsec_support
+opencrypto/ktls_ocf.c		optional kern_tls
 opencrypto/rmd160.c		optional crypto | ipsec | ipsec_support
 opencrypto/xform.c		optional crypto | ipsec | ipsec_support
 opencrypto/xform_cbc_mac.c	optional crypto
 opencrypto/xform_chacha20_poly1305.c	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include -I$S/crypto/libsodium"
 opencrypto/xform_poly1305.c	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_verify/sodium/verify.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 crypto/libsodium/randombytes.c	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include -I$S/crypto/libsodium"
 crypto/libsodium/utils.c	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_core/hchacha20/core_hchacha20.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_stream/chacha20/stream_chacha20.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_stream/chacha20/ref/chacha20_ref.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 contrib/libsodium/src/libsodium/crypto_aead/xchacha20poly1305/sodium/aead_xchacha20poly1305.c \
 	optional crypto \
 	compile-with "${NORMAL_C} -I$S/contrib/libsodium/src/libsodium/include/sodium -I$S/crypto/libsodium"
 
 rpc/auth_none.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/auth_unix.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/authunix_prot.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/clnt_bck.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/clnt_dg.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/clnt_rc.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/clnt_vc.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/getnetconfig.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/replay.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/rpc_callmsg.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/rpc_generic.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/rpc_prot.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/rpcb_clnt.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/rpcb_prot.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/svc.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/svc_auth.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/svc_auth_unix.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/svc_dg.c			optional krpc | nfslockd | nfscl | nfsd
 rpc/svc_generic.c		optional krpc | nfslockd | nfscl | nfsd
 rpc/svc_vc.c			optional krpc | nfslockd | nfscl | nfsd
 #
 # Kernel RPC-over-TLS
 #
 rpctlscd.h			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlscd.x"			\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -hM $S/rpc/rpcsec_tls/rpctlscd.x | grep -v pthread.h > rpctlscd.h" \
 	no-obj no-implicit-rule before-depend local			\
 	clean			"rpctlscd.h"
 rpctlscd_xdr.c			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlscd.x rpctlscd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -c $S/rpc/rpcsec_tls/rpctlscd.x -o rpctlscd_xdr.c" no-ctfconvert \
 	no-implicit-rule before-depend local				\
 	clean			"rpctlscd_xdr.c"
 rpctlscd_clnt.c			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlscd.x rpctlscd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -lM $S/rpc/rpcsec_tls/rpctlscd.x | grep -v string.h > rpctlscd_clnt.c" no-ctfconvert \
 	no-implicit-rule before-depend local				\
 	clean			"rpctlscd_clnt.c"
 rpctlssd.h			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlssd.x"			\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -hM $S/rpc/rpcsec_tls/rpctlssd.x | grep -v pthread.h > rpctlssd.h" \
 	no-obj no-implicit-rule before-depend local			\
 	clean			"rpctlssd.h"
 rpctlssd_xdr.c			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlssd.x rpctlssd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -c $S/rpc/rpcsec_tls/rpctlssd.x -o rpctlssd_xdr.c" no-ctfconvert \
 	no-implicit-rule before-depend local				\
 	clean			"rpctlssd_xdr.c"
 rpctlssd_clnt.c			optional krpc | nfslockd | nfscl | nfsd	\
 	dependency		"$S/rpc/rpcsec_tls/rpctlssd.x rpctlssd.h"		\
 	compile-with		"RPCGEN_CPP='${CPP}' rpcgen -lM $S/rpc/rpcsec_tls/rpctlssd.x | grep -v string.h > rpctlssd_clnt.c" no-ctfconvert \
 	no-implicit-rule before-depend local				\
 	clean			"rpctlssd_clnt.c"
 rpc/rpcsec_tls/rpctls_impl.c	optional krpc | nfslockd | nfscl | nfsd
 rpc/rpcsec_tls/auth_tls.c	optional krpc | nfslockd | nfscl | nfsd
 rpc/rpcsec_gss/rpcsec_gss.c	optional krpc kgssapi | nfslockd kgssapi | nfscl kgssapi | nfsd kgssapi
 rpc/rpcsec_gss/rpcsec_gss_conf.c optional krpc kgssapi | nfslockd kgssapi | nfscl kgssapi | nfsd kgssapi
 rpc/rpcsec_gss/rpcsec_gss_misc.c optional krpc kgssapi | nfslockd kgssapi | nfscl kgssapi | nfsd kgssapi
 rpc/rpcsec_gss/rpcsec_gss_prot.c optional krpc kgssapi | nfslockd kgssapi | nfscl kgssapi | nfsd kgssapi
 rpc/rpcsec_gss/svc_rpcsec_gss.c	optional krpc kgssapi | nfslockd kgssapi | nfscl kgssapi | nfsd kgssapi
 security/audit/audit.c		optional audit
 security/audit/audit_arg.c	optional audit
 security/audit/audit_bsm.c	optional audit
 security/audit/audit_bsm_db.c	optional audit
 security/audit/audit_bsm_klib.c	optional audit
 security/audit/audit_dtrace.c	optional dtaudit audit | dtraceall audit compile-with "${CDDL_C}"
 security/audit/audit_pipe.c	optional audit
 security/audit/audit_syscalls.c	standard
 security/audit/audit_trigger.c	optional audit
 security/audit/audit_worker.c	optional audit
 security/audit/bsm_domain.c	optional audit
 security/audit/bsm_errno.c	optional audit
 security/audit/bsm_fcntl.c	optional audit
 security/audit/bsm_socket_type.c	optional audit
 security/audit/bsm_token.c	optional audit
 security/mac/mac_audit.c	optional mac audit
 security/mac/mac_cred.c		optional mac
 security/mac/mac_framework.c	optional mac
 security/mac/mac_inet.c		optional mac inet | mac inet6
 security/mac/mac_inet6.c	optional mac inet6
 security/mac/mac_label.c	optional mac
 security/mac/mac_net.c		optional mac
 security/mac/mac_pipe.c		optional mac
 security/mac/mac_posix_sem.c	optional mac
 security/mac/mac_posix_shm.c	optional mac
 security/mac/mac_priv.c		optional mac
 security/mac/mac_process.c	optional mac
 security/mac/mac_socket.c	optional mac
 security/mac/mac_syscalls.c	standard
 security/mac/mac_system.c	optional mac
 security/mac/mac_sysv_msg.c	optional mac
 security/mac/mac_sysv_sem.c	optional mac
 security/mac/mac_sysv_shm.c	optional mac
 security/mac/mac_vfs.c		optional mac
 security/mac_biba/mac_biba.c	optional mac_biba
 security/mac_bsdextended/mac_bsdextended.c	optional mac_bsdextended
 security/mac_bsdextended/ugidfw_system.c	optional mac_bsdextended
 security/mac_bsdextended/ugidfw_vnode.c		optional mac_bsdextended
 security/mac_ifoff/mac_ifoff.c	optional mac_ifoff
 security/mac_lomac/mac_lomac.c	optional mac_lomac
 security/mac_mls/mac_mls.c	optional mac_mls
 security/mac_none/mac_none.c	optional mac_none
 security/mac_ntpd/mac_ntpd.c	optional mac_ntpd
 security/mac_partition/mac_partition.c optional mac_partition
 security/mac_portacl/mac_portacl.c optional mac_portacl
 security/mac_seeotheruids/mac_seeotheruids.c optional mac_seeotheruids
 security/mac_stub/mac_stub.c	optional mac_stub
 security/mac_test/mac_test.c	optional mac_test
 security/mac_veriexec/mac_veriexec.c			optional mac_veriexec
 security/mac_veriexec/veriexec_fingerprint.c		optional mac_veriexec
 security/mac_veriexec/veriexec_metadata.c		optional mac_veriexec
 security/mac_veriexec_parser/mac_veriexec_parser.c	optional mac_veriexec mac_veriexec_parser
 security/mac_veriexec/mac_veriexec_rmd160.c		optional mac_veriexec_rmd160
 security/mac_veriexec/mac_veriexec_sha1.c		optional mac_veriexec_sha1
 security/mac_veriexec/mac_veriexec_sha256.c		optional mac_veriexec_sha256
 security/mac_veriexec/mac_veriexec_sha384.c		optional mac_veriexec_sha384
 security/mac_veriexec/mac_veriexec_sha512.c		optional mac_veriexec_sha512
 teken/teken.c			optional sc !SC_NO_TERM_TEKEN | vt
 ufs/ffs/ffs_alloc.c		optional ffs
 ufs/ffs/ffs_balloc.c		optional ffs
 ufs/ffs/ffs_inode.c		optional ffs
 ufs/ffs/ffs_snapshot.c		optional ffs
 ufs/ffs/ffs_softdep.c		optional ffs
 ufs/ffs/ffs_subr.c		optional ffs | geom_label
 ufs/ffs/ffs_tables.c		optional ffs | geom_label
 ufs/ffs/ffs_vfsops.c		optional ffs
 ufs/ffs/ffs_vnops.c		optional ffs
 ufs/ffs/ffs_rawread.c		optional ffs directio
 ufs/ffs/ffs_suspend.c		optional ffs
 ufs/ufs/ufs_acl.c		optional ffs
 ufs/ufs/ufs_bmap.c		optional ffs
 ufs/ufs/ufs_dirhash.c		optional ffs
 ufs/ufs/ufs_extattr.c		optional ffs
 ufs/ufs/ufs_gjournal.c		optional ffs UFS_GJOURNAL
 ufs/ufs/ufs_inode.c		optional ffs
 ufs/ufs/ufs_lookup.c		optional ffs
 ufs/ufs/ufs_quota.c		optional ffs
 ufs/ufs/ufs_vfsops.c		optional ffs
 ufs/ufs/ufs_vnops.c		optional ffs
 vm/default_pager.c		standard
 vm/device_pager.c		standard
 vm/phys_pager.c			standard
 vm/redzone.c			optional DEBUG_REDZONE
 vm/sg_pager.c			standard
 vm/swap_pager.c			standard
 vm/uma_core.c			standard
 vm/uma_dbg.c			standard
 vm/memguard.c			optional DEBUG_MEMGUARD
 vm/vm_domainset.c		standard
 vm/vm_fault.c			standard
 vm/vm_glue.c			standard
 vm/vm_init.c			standard
 vm/vm_kern.c			standard
 vm/vm_map.c			standard
 vm/vm_meter.c			standard
 vm/vm_mmap.c			standard
 vm/vm_object.c			standard
 vm/vm_page.c			standard
 vm/vm_pageout.c			standard
 vm/vm_pager.c			standard
 vm/vm_phys.c			standard
 vm/vm_radix.c			standard
 vm/vm_reserv.c			standard
 vm/vm_swapout.c			optional !NO_SWAPPING
 vm/vm_swapout_dummy.c		optional NO_SWAPPING
 vm/vm_unix.c			standard
 vm/vnode_pager.c		standard
 xen/features.c			optional xenhvm
 xen/xenbus/xenbus_if.m		optional xenhvm
 xen/xenbus/xenbus.c		optional xenhvm
 xen/xenbus/xenbusb_if.m		optional xenhvm
 xen/xenbus/xenbusb.c		optional xenhvm
 xen/xenbus/xenbusb_front.c	optional xenhvm
 xen/xenbus/xenbusb_back.c	optional xenhvm
 xen/xenmem/xenmem_if.m		optional xenhvm
 xdr/xdr.c			optional xdr | krpc | nfslockd | nfscl | nfsd
 xdr/xdr_array.c			optional xdr | krpc | nfslockd | nfscl | nfsd
 xdr/xdr_mbuf.c			optional xdr | krpc | nfslockd | nfscl | nfsd
 xdr/xdr_mem.c			optional xdr | krpc | nfslockd | nfscl | nfsd
 xdr/xdr_reference.c		optional xdr | krpc | nfslockd | nfscl | nfsd
 xdr/xdr_sizeof.c		optional xdr | krpc | nfslockd | nfscl | nfsd
diff --git a/sys/kern/uipc_ktls.c b/sys/kern/uipc_ktls.c
index 1fd1eca39b59..5ca677a26e2c 100644
--- a/sys/kern/uipc_ktls.c
+++ b/sys/kern/uipc_ktls.c
@@ -1,2311 +1,2181 @@
 /*-
  * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2014-2019 Netflix Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
 
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
 #include "opt_inet.h"
 #include "opt_inet6.h"
 #include "opt_rss.h"
 
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/domainset.h>
 #include <sys/ktls.h>
 #include <sys/lock.h>
 #include <sys/mbuf.h>
 #include <sys/mutex.h>
 #include <sys/rmlock.h>
 #include <sys/proc.h>
 #include <sys/protosw.h>
 #include <sys/refcount.h>
 #include <sys/smp.h>
 #include <sys/socket.h>
 #include <sys/socketvar.h>
 #include <sys/sysctl.h>
 #include <sys/taskqueue.h>
 #include <sys/kthread.h>
 #include <sys/uio.h>
 #include <sys/vmmeter.h>
 #if defined(__aarch64__) || defined(__amd64__) || defined(__i386__)
 #include <machine/pcb.h>
 #endif
 #include <machine/vmparam.h>
 #include <net/if.h>
 #include <net/if_var.h>
 #ifdef RSS
 #include <net/netisr.h>
 #include <net/rss_config.h>
 #endif
 #include <net/route.h>
 #include <net/route/nhop.h>
 #if defined(INET) || defined(INET6)
 #include <netinet/in.h>
 #include <netinet/in_pcb.h>
 #endif
 #include <netinet/tcp_var.h>
 #ifdef TCP_OFFLOAD
 #include <netinet/tcp_offload.h>
 #endif
 #include <opencrypto/xform.h>
 #include <vm/uma_dbg.h>
 #include <vm/vm.h>
 #include <vm/vm_pageout.h>
 #include <vm/vm_page.h>
 
 struct ktls_wq {
 	struct mtx	mtx;
 	STAILQ_HEAD(, mbuf) m_head;
 	STAILQ_HEAD(, socket) so_head;
 	bool		running;
 	int		lastallocfail;
 } __aligned(CACHE_LINE_SIZE);
 
 struct ktls_domain_info {
 	int count;
 	int cpu[MAXCPU];
 };
 
 struct ktls_domain_info ktls_domains[MAXMEMDOM];
 static struct ktls_wq *ktls_wq;
 static struct proc *ktls_proc;
-LIST_HEAD(, ktls_crypto_backend) ktls_backends;
-static struct rmlock ktls_backends_lock;
 static uma_zone_t ktls_session_zone;
 static uma_zone_t ktls_buffer_zone;
 static uint16_t ktls_cpuid_lookup[MAXCPU];
 
 SYSCTL_NODE(_kern_ipc, OID_AUTO, tls, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
     "Kernel TLS offload");
 SYSCTL_NODE(_kern_ipc_tls, OID_AUTO, stats, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
     "Kernel TLS offload stats");
 
-static int ktls_allow_unload;
-SYSCTL_INT(_kern_ipc_tls, OID_AUTO, allow_unload, CTLFLAG_RDTUN,
-    &ktls_allow_unload, 0, "Allow software crypto modules to unload");
-
 #ifdef RSS
 static int ktls_bind_threads = 1;
 #else
 static int ktls_bind_threads;
 #endif
 SYSCTL_INT(_kern_ipc_tls, OID_AUTO, bind_threads, CTLFLAG_RDTUN,
     &ktls_bind_threads, 0,
     "Bind crypto threads to cores (1) or cores and domains (2) at boot");
 
 static u_int ktls_maxlen = 16384;
 SYSCTL_UINT(_kern_ipc_tls, OID_AUTO, maxlen, CTLFLAG_RDTUN,
     &ktls_maxlen, 0, "Maximum TLS record size");
 
 static int ktls_number_threads;
 SYSCTL_INT(_kern_ipc_tls_stats, OID_AUTO, threads, CTLFLAG_RD,
     &ktls_number_threads, 0,
     "Number of TLS threads in thread-pool");
 
 static bool ktls_offload_enable;
 SYSCTL_BOOL(_kern_ipc_tls, OID_AUTO, enable, CTLFLAG_RWTUN,
     &ktls_offload_enable, 0,
     "Enable support for kernel TLS offload");
 
 static bool ktls_cbc_enable = true;
 SYSCTL_BOOL(_kern_ipc_tls, OID_AUTO, cbc_enable, CTLFLAG_RWTUN,
     &ktls_cbc_enable, 1,
     "Enable Support of AES-CBC crypto for kernel TLS");
 
 static bool ktls_sw_buffer_cache = true;
 SYSCTL_BOOL(_kern_ipc_tls, OID_AUTO, sw_buffer_cache, CTLFLAG_RDTUN,
     &ktls_sw_buffer_cache, 1,
     "Enable caching of output buffers for SW encryption");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_tasks_active);
 SYSCTL_COUNTER_U64(_kern_ipc_tls, OID_AUTO, tasks_active, CTLFLAG_RD,
     &ktls_tasks_active, "Number of active tasks");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_cnt_tx_queued);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, sw_tx_inqueue, CTLFLAG_RD,
     &ktls_cnt_tx_queued,
     "Number of TLS records in queue to tasks for SW encryption");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_cnt_rx_queued);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, sw_rx_inqueue, CTLFLAG_RD,
     &ktls_cnt_rx_queued,
     "Number of TLS sockets in queue to tasks for SW decryption");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_offload_total);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, offload_total,
     CTLFLAG_RD, &ktls_offload_total,
     "Total successful TLS setups (parameters set)");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_offload_enable_calls);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, enable_calls,
     CTLFLAG_RD, &ktls_offload_enable_calls,
     "Total number of TLS enable calls made");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_offload_active);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, active, CTLFLAG_RD,
     &ktls_offload_active, "Total Active TLS sessions");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_offload_corrupted_records);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, corrupted_records, CTLFLAG_RD,
     &ktls_offload_corrupted_records, "Total corrupted TLS records received");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_offload_failed_crypto);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, failed_crypto, CTLFLAG_RD,
     &ktls_offload_failed_crypto, "Total TLS crypto failures");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_switch_to_ifnet);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, switch_to_ifnet, CTLFLAG_RD,
     &ktls_switch_to_ifnet, "TLS sessions switched from SW to ifnet");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_switch_to_sw);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, switch_to_sw, CTLFLAG_RD,
     &ktls_switch_to_sw, "TLS sessions switched from ifnet to SW");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_switch_failed);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats, OID_AUTO, switch_failed, CTLFLAG_RD,
     &ktls_switch_failed, "TLS sessions unable to switch between SW and ifnet");
 
 SYSCTL_NODE(_kern_ipc_tls, OID_AUTO, sw, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
     "Software TLS session stats");
 SYSCTL_NODE(_kern_ipc_tls, OID_AUTO, ifnet, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
     "Hardware (ifnet) TLS session stats");
 #ifdef TCP_OFFLOAD
 SYSCTL_NODE(_kern_ipc_tls, OID_AUTO, toe, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
     "TOE TLS session stats");
 #endif
 
 static COUNTER_U64_DEFINE_EARLY(ktls_sw_cbc);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_sw, OID_AUTO, cbc, CTLFLAG_RD, &ktls_sw_cbc,
     "Active number of software TLS sessions using AES-CBC");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_sw_gcm);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_sw, OID_AUTO, gcm, CTLFLAG_RD, &ktls_sw_gcm,
     "Active number of software TLS sessions using AES-GCM");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_sw_chacha20);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_sw, OID_AUTO, chacha20, CTLFLAG_RD,
     &ktls_sw_chacha20,
     "Active number of software TLS sessions using Chacha20-Poly1305");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_cbc);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, cbc, CTLFLAG_RD,
     &ktls_ifnet_cbc,
     "Active number of ifnet TLS sessions using AES-CBC");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_gcm);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, gcm, CTLFLAG_RD,
     &ktls_ifnet_gcm,
     "Active number of ifnet TLS sessions using AES-GCM");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_chacha20);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, chacha20, CTLFLAG_RD,
     &ktls_ifnet_chacha20,
     "Active number of ifnet TLS sessions using Chacha20-Poly1305");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_reset);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, reset, CTLFLAG_RD,
     &ktls_ifnet_reset, "TLS sessions updated to a new ifnet send tag");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_reset_dropped);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, reset_dropped, CTLFLAG_RD,
     &ktls_ifnet_reset_dropped,
     "TLS sessions dropped after failing to update ifnet send tag");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_ifnet_reset_failed);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_ifnet, OID_AUTO, reset_failed, CTLFLAG_RD,
     &ktls_ifnet_reset_failed,
     "TLS sessions that failed to allocate a new ifnet send tag");
 
 static int ktls_ifnet_permitted;
 SYSCTL_UINT(_kern_ipc_tls_ifnet, OID_AUTO, permitted, CTLFLAG_RWTUN,
     &ktls_ifnet_permitted, 1,
     "Whether to permit hardware (ifnet) TLS sessions");
 
 #ifdef TCP_OFFLOAD
 static COUNTER_U64_DEFINE_EARLY(ktls_toe_cbc);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_toe, OID_AUTO, cbc, CTLFLAG_RD,
     &ktls_toe_cbc,
     "Active number of TOE TLS sessions using AES-CBC");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_toe_gcm);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_toe, OID_AUTO, gcm, CTLFLAG_RD,
     &ktls_toe_gcm,
     "Active number of TOE TLS sessions using AES-GCM");
 
 static COUNTER_U64_DEFINE_EARLY(ktls_toe_chacha20);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_toe, OID_AUTO, chacha20, CTLFLAG_RD,
     &ktls_toe_chacha20,
     "Active number of TOE TLS sessions using Chacha20-Poly1305");
 #endif
 
 static MALLOC_DEFINE(M_KTLS, "ktls", "Kernel TLS");
 
 static void ktls_cleanup(struct ktls_session *tls);
 #if defined(INET) || defined(INET6)
 static void ktls_reset_send_tag(void *context, int pending);
 #endif
 static void ktls_work_thread(void *ctx);
 
-int
-ktls_crypto_backend_register(struct ktls_crypto_backend *be)
-{
-	struct ktls_crypto_backend *curr_be, *tmp;
-
-	if (be->api_version != KTLS_API_VERSION) {
-		printf("KTLS: API version mismatch (%d vs %d) for %s\n",
-		    be->api_version, KTLS_API_VERSION,
-		    be->name);
-		return (EINVAL);
-	}
-
-	rm_wlock(&ktls_backends_lock);
-	printf("KTLS: Registering crypto method %s with prio %d\n",
-	       be->name, be->prio);
-	if (LIST_EMPTY(&ktls_backends)) {
-		LIST_INSERT_HEAD(&ktls_backends, be, next);
-	} else {
-		LIST_FOREACH_SAFE(curr_be, &ktls_backends, next, tmp) {
-			if (curr_be->prio < be->prio) {
-				LIST_INSERT_BEFORE(curr_be, be, next);
-				break;
-			}
-			if (LIST_NEXT(curr_be, next) == NULL) {
-				LIST_INSERT_AFTER(curr_be, be, next);
-				break;
-			}
-		}
-	}
-	rm_wunlock(&ktls_backends_lock);
-	return (0);
-}
-
-int
-ktls_crypto_backend_deregister(struct ktls_crypto_backend *be)
-{
-	struct ktls_crypto_backend *tmp;
-
-	/*
-	 * Don't error if the backend isn't registered.  This permits
-	 * MOD_UNLOAD handlers to use this function unconditionally.
-	 */
-	rm_wlock(&ktls_backends_lock);
-	LIST_FOREACH(tmp, &ktls_backends, next) {
-		if (tmp == be)
-			break;
-	}
-	if (tmp == NULL) {
-		rm_wunlock(&ktls_backends_lock);
-		return (0);
-	}
-
-	if (!ktls_allow_unload) {
-		rm_wunlock(&ktls_backends_lock);
-		printf(
-		    "KTLS: Deregistering crypto method %s is not supported\n",
-		    be->name);
-		return (EBUSY);
-	}
-
-	if (be->use_count) {
-		rm_wunlock(&ktls_backends_lock);
-		return (EBUSY);
-	}
-
-	LIST_REMOVE(be, next);
-	rm_wunlock(&ktls_backends_lock);
-	return (0);
-}
-
 #if defined(INET) || defined(INET6)
 static u_int
 ktls_get_cpu(struct socket *so)
 {
 	struct inpcb *inp;
 #ifdef NUMA
 	struct ktls_domain_info *di;
 #endif
 	u_int cpuid;
 
 	inp = sotoinpcb(so);
 #ifdef RSS
 	cpuid = rss_hash2cpuid(inp->inp_flowid, inp->inp_flowtype);
 	if (cpuid != NETISR_CPUID_NONE)
 		return (cpuid);
 #endif
 	/*
 	 * Just use the flowid to shard connections in a repeatable
-	 * fashion.  Note that some crypto backends rely on the
+	 * fashion.  Note that TLS 1.0 sessions rely on the
 	 * serialization provided by having the same connection use
 	 * the same queue.
 	 */
 #ifdef NUMA
 	if (ktls_bind_threads > 1 && inp->inp_numa_domain != M_NODOM) {
 		di = &ktls_domains[inp->inp_numa_domain];
 		cpuid = di->cpu[inp->inp_flowid % di->count];
 	} else
 #endif
 		cpuid = ktls_cpuid_lookup[inp->inp_flowid % ktls_number_threads];
 	return (cpuid);
 }
 #endif
 
 static int
 ktls_buffer_import(void *arg, void **store, int count, int domain, int flags)
 {
 	vm_page_t m;
 	int i;
 
 	KASSERT((ktls_maxlen & PAGE_MASK) == 0,
 	    ("%s: ktls max length %d is not page size-aligned",
 	    __func__, ktls_maxlen));
 
 	for (i = 0; i < count; i++) {
 		m = vm_page_alloc_contig_domain(NULL, 0, domain,
 		    VM_ALLOC_NORMAL | VM_ALLOC_NOOBJ | VM_ALLOC_WIRED |
 		    VM_ALLOC_NODUMP | malloc2vm_flags(flags),
 		    atop(ktls_maxlen), 0, ~0ul, PAGE_SIZE, 0,
 		    VM_MEMATTR_DEFAULT);
 		if (m == NULL)
 			break;
 		store[i] = (void *)PHYS_TO_DMAP(VM_PAGE_TO_PHYS(m));
 	}
 	return (i);
 }
 
 static void
 ktls_buffer_release(void *arg __unused, void **store, int count)
 {
 	vm_page_t m;
 	int i, j;
 
 	for (i = 0; i < count; i++) {
 		m = PHYS_TO_VM_PAGE(DMAP_TO_PHYS((vm_offset_t)store[i]));
 		for (j = 0; j < atop(ktls_maxlen); j++) {
 			(void)vm_page_unwire_noq(m + j);
 			vm_page_free(m + j);
 		}
 	}
 }
 
 static void
 ktls_free_mext_contig(struct mbuf *m)
 {
 	M_ASSERTEXTPG(m);
 	uma_zfree(ktls_buffer_zone, (void *)PHYS_TO_DMAP(m->m_epg_pa[0]));
 }
 
 static void
 ktls_init(void *dummy __unused)
 {
 	struct thread *td;
 	struct pcpu *pc;
 	cpuset_t mask;
 	int count, domain, error, i;
 
-	rm_init(&ktls_backends_lock, "ktls backends");
-	LIST_INIT(&ktls_backends);
-
 	ktls_wq = malloc(sizeof(*ktls_wq) * (mp_maxid + 1), M_KTLS,
 	    M_WAITOK | M_ZERO);
 
 	ktls_session_zone = uma_zcreate("ktls_session",
 	    sizeof(struct ktls_session),
 	    NULL, NULL, NULL, NULL,
 	    UMA_ALIGN_CACHE, 0);
 
 	if (ktls_sw_buffer_cache) {
 		ktls_buffer_zone = uma_zcache_create("ktls_buffers",
 		    roundup2(ktls_maxlen, PAGE_SIZE), NULL, NULL, NULL, NULL,
 		    ktls_buffer_import, ktls_buffer_release, NULL,
 		    UMA_ZONE_FIRSTTOUCH);
 	}
 
 	/*
 	 * Initialize the workqueues to run the TLS work.  We create a
 	 * work queue for each CPU.
 	 */
 	CPU_FOREACH(i) {
 		STAILQ_INIT(&ktls_wq[i].m_head);
 		STAILQ_INIT(&ktls_wq[i].so_head);
 		mtx_init(&ktls_wq[i].mtx, "ktls work queue", NULL, MTX_DEF);
 		error = kproc_kthread_add(ktls_work_thread, &ktls_wq[i],
 		    &ktls_proc, &td, 0, 0, "KTLS", "thr_%d", i);
 		if (error)
 			panic("Can't add KTLS thread %d error %d", i, error);
 
 		/*
 		 * Bind threads to cores.  If ktls_bind_threads is >
 		 * 1, then we bind to the NUMA domain.
 		 */
 		if (ktls_bind_threads) {
 			if (ktls_bind_threads > 1) {
 				pc = pcpu_find(i);
 				domain = pc->pc_domain;
 				CPU_COPY(&cpuset_domain[domain], &mask);
 				count = ktls_domains[domain].count;
 				ktls_domains[domain].cpu[count] = i;
 				ktls_domains[domain].count++;
 			} else {
 				CPU_SETOF(i, &mask);
 			}
 			error = cpuset_setthread(td->td_tid, &mask);
 			if (error)
 				panic(
 			    "Unable to bind KTLS thread for CPU %d error %d",
 				     i, error);
 		}
 		ktls_cpuid_lookup[ktls_number_threads] = i;
 		ktls_number_threads++;
 	}
 
 	/*
 	 * If we somehow have an empty domain, fall back to choosing
 	 * among all KTLS threads.
 	 */
 	if (ktls_bind_threads > 1) {
 		for (i = 0; i < vm_ndomains; i++) {
 			if (ktls_domains[i].count == 0) {
 				ktls_bind_threads = 1;
 				break;
 			}
 		}
 	}
 
 	if (bootverbose)
 		printf("KTLS: Initialized %d threads\n", ktls_number_threads);
 }
 SYSINIT(ktls, SI_SUB_SMP + 1, SI_ORDER_ANY, ktls_init, NULL);
 
 #if defined(INET) || defined(INET6)
 static int
 ktls_create_session(struct socket *so, struct tls_enable *en,
     struct ktls_session **tlsp)
 {
 	struct ktls_session *tls;
 	int error;
 
 	/* Only TLS 1.0 - 1.3 are supported. */
 	if (en->tls_vmajor != TLS_MAJOR_VER_ONE)
 		return (EINVAL);
 	if (en->tls_vminor < TLS_MINOR_VER_ZERO ||
 	    en->tls_vminor > TLS_MINOR_VER_THREE)
 		return (EINVAL);
 
 	if (en->auth_key_len < 0 || en->auth_key_len > TLS_MAX_PARAM_SIZE)
 		return (EINVAL);
 	if (en->cipher_key_len < 0 || en->cipher_key_len > TLS_MAX_PARAM_SIZE)
 		return (EINVAL);
 	if (en->iv_len < 0 || en->iv_len > sizeof(tls->params.iv))
 		return (EINVAL);
 
 	/* All supported algorithms require a cipher key. */
 	if (en->cipher_key_len == 0)
 		return (EINVAL);
 
 	/* No flags are currently supported. */
 	if (en->flags != 0)
 		return (EINVAL);
 
 	/* Common checks for supported algorithms. */
 	switch (en->cipher_algorithm) {
 	case CRYPTO_AES_NIST_GCM_16:
 		/*
 		 * auth_algorithm isn't used, but permit GMAC values
 		 * for compatibility.
 		 */
 		switch (en->auth_algorithm) {
 		case 0:
 #ifdef COMPAT_FREEBSD12
 		/* XXX: Really 13.0-current COMPAT. */
 		case CRYPTO_AES_128_NIST_GMAC:
 		case CRYPTO_AES_192_NIST_GMAC:
 		case CRYPTO_AES_256_NIST_GMAC:
 #endif
 			break;
 		default:
 			return (EINVAL);
 		}
 		if (en->auth_key_len != 0)
 			return (EINVAL);
 		if ((en->tls_vminor == TLS_MINOR_VER_TWO &&
 			en->iv_len != TLS_AEAD_GCM_LEN) ||
 		    (en->tls_vminor == TLS_MINOR_VER_THREE &&
 			en->iv_len != TLS_1_3_GCM_IV_LEN))
 			return (EINVAL);
 		break;
 	case CRYPTO_AES_CBC:
 		switch (en->auth_algorithm) {
 		case CRYPTO_SHA1_HMAC:
 			/*
 			 * TLS 1.0 requires an implicit IV.  TLS 1.1+
 			 * all use explicit IVs.
 			 */
 			if (en->tls_vminor == TLS_MINOR_VER_ZERO) {
 				if (en->iv_len != TLS_CBC_IMPLICIT_IV_LEN)
 					return (EINVAL);
 				break;
 			}
 
 			/* FALLTHROUGH */
 		case CRYPTO_SHA2_256_HMAC:
 		case CRYPTO_SHA2_384_HMAC:
 			/* Ignore any supplied IV. */
 			en->iv_len = 0;
 			break;
 		default:
 			return (EINVAL);
 		}
 		if (en->auth_key_len == 0)
 			return (EINVAL);
 		break;
 	case CRYPTO_CHACHA20_POLY1305:
 		if (en->auth_algorithm != 0 || en->auth_key_len != 0)
 			return (EINVAL);
 		if (en->tls_vminor != TLS_MINOR_VER_TWO &&
 		    en->tls_vminor != TLS_MINOR_VER_THREE)
 			return (EINVAL);
 		if (en->iv_len != TLS_CHACHA20_IV_LEN)
 			return (EINVAL);
 		break;
 	default:
 		return (EINVAL);
 	}
 
 	tls = uma_zalloc(ktls_session_zone, M_WAITOK | M_ZERO);
 
 	counter_u64_add(ktls_offload_active, 1);
 
 	refcount_init(&tls->refcount, 1);
 	TASK_INIT(&tls->reset_tag_task, 0, ktls_reset_send_tag, tls);
 
 	tls->wq_index = ktls_get_cpu(so);
 
 	tls->params.cipher_algorithm = en->cipher_algorithm;
 	tls->params.auth_algorithm = en->auth_algorithm;
 	tls->params.tls_vmajor = en->tls_vmajor;
 	tls->params.tls_vminor = en->tls_vminor;
 	tls->params.flags = en->flags;
 	tls->params.max_frame_len = min(TLS_MAX_MSG_SIZE_V10_2, ktls_maxlen);
 
 	/* Set the header and trailer lengths. */
 	tls->params.tls_hlen = sizeof(struct tls_record_layer);
 	switch (en->cipher_algorithm) {
 	case CRYPTO_AES_NIST_GCM_16:
 		/*
 		 * TLS 1.2 uses a 4 byte implicit IV with an explicit 8 byte
 		 * nonce.  TLS 1.3 uses a 12 byte implicit IV.
 		 */
 		if (en->tls_vminor < TLS_MINOR_VER_THREE)
 			tls->params.tls_hlen += sizeof(uint64_t);
 		tls->params.tls_tlen = AES_GMAC_HASH_LEN;
 		tls->params.tls_bs = 1;
 		break;
 	case CRYPTO_AES_CBC:
 		switch (en->auth_algorithm) {
 		case CRYPTO_SHA1_HMAC:
 			if (en->tls_vminor == TLS_MINOR_VER_ZERO) {
 				/* Implicit IV, no nonce. */
 			} else {
 				tls->params.tls_hlen += AES_BLOCK_LEN;
 			}
 			tls->params.tls_tlen = AES_BLOCK_LEN +
 			    SHA1_HASH_LEN;
 			break;
 		case CRYPTO_SHA2_256_HMAC:
 			tls->params.tls_hlen += AES_BLOCK_LEN;
 			tls->params.tls_tlen = AES_BLOCK_LEN +
 			    SHA2_256_HASH_LEN;
 			break;
 		case CRYPTO_SHA2_384_HMAC:
 			tls->params.tls_hlen += AES_BLOCK_LEN;
 			tls->params.tls_tlen = AES_BLOCK_LEN +
 			    SHA2_384_HASH_LEN;
 			break;
 		default:
 			panic("invalid hmac");
 		}
 		tls->params.tls_bs = AES_BLOCK_LEN;
 		break;
 	case CRYPTO_CHACHA20_POLY1305:
 		/*
 		 * Chacha20 uses a 12 byte implicit IV.
 		 */
 		tls->params.tls_tlen = POLY1305_HASH_LEN;
 		tls->params.tls_bs = 1;
 		break;
 	default:
 		panic("invalid cipher");
 	}
 
 	/*
 	 * TLS 1.3 includes optional padding which we do not support,
 	 * and also puts the "real" record type at the end of the
 	 * encrypted data.
 	 */
 	if (en->tls_vminor == TLS_MINOR_VER_THREE)
 		tls->params.tls_tlen += sizeof(uint8_t);
 
 	KASSERT(tls->params.tls_hlen <= MBUF_PEXT_HDR_LEN,
 	    ("TLS header length too long: %d", tls->params.tls_hlen));
 	KASSERT(tls->params.tls_tlen <= MBUF_PEXT_TRAIL_LEN,
 	    ("TLS trailer length too long: %d", tls->params.tls_tlen));
 
 	if (en->auth_key_len != 0) {
 		tls->params.auth_key_len = en->auth_key_len;
 		tls->params.auth_key = malloc(en->auth_key_len, M_KTLS,
 		    M_WAITOK);
 		error = copyin(en->auth_key, tls->params.auth_key,
 		    en->auth_key_len);
 		if (error)
 			goto out;
 	}
 
 	tls->params.cipher_key_len = en->cipher_key_len;
 	tls->params.cipher_key = malloc(en->cipher_key_len, M_KTLS, M_WAITOK);
 	error = copyin(en->cipher_key, tls->params.cipher_key,
 	    en->cipher_key_len);
 	if (error)
 		goto out;
 
 	/*
 	 * This holds the implicit portion of the nonce for AEAD
 	 * ciphers and the initial implicit IV for TLS 1.0.  The
 	 * explicit portions of the IV are generated in ktls_frame().
 	 */
 	if (en->iv_len != 0) {
 		tls->params.iv_len = en->iv_len;
 		error = copyin(en->iv, tls->params.iv, en->iv_len);
 		if (error)
 			goto out;
 
 		/*
 		 * For TLS 1.2 with GCM, generate an 8-byte nonce as a
 		 * counter to generate unique explicit IVs.
 		 *
 		 * Store this counter in the last 8 bytes of the IV
 		 * array so that it is 8-byte aligned.
 		 */
 		if (en->cipher_algorithm == CRYPTO_AES_NIST_GCM_16 &&
 		    en->tls_vminor == TLS_MINOR_VER_TWO)
 			arc4rand(tls->params.iv + 8, sizeof(uint64_t), 0);
 	}
 
 	*tlsp = tls;
 	return (0);
 
 out:
 	ktls_cleanup(tls);
 	return (error);
 }
 
 static struct ktls_session *
 ktls_clone_session(struct ktls_session *tls)
 {
 	struct ktls_session *tls_new;
 
 	tls_new = uma_zalloc(ktls_session_zone, M_WAITOK | M_ZERO);
 
 	counter_u64_add(ktls_offload_active, 1);
 
 	refcount_init(&tls_new->refcount, 1);
 
 	/* Copy fields from existing session. */
 	tls_new->params = tls->params;
 	tls_new->wq_index = tls->wq_index;
 
 	/* Deep copy keys. */
 	if (tls_new->params.auth_key != NULL) {
 		tls_new->params.auth_key = malloc(tls->params.auth_key_len,
 		    M_KTLS, M_WAITOK);
 		memcpy(tls_new->params.auth_key, tls->params.auth_key,
 		    tls->params.auth_key_len);
 	}
 
 	tls_new->params.cipher_key = malloc(tls->params.cipher_key_len, M_KTLS,
 	    M_WAITOK);
 	memcpy(tls_new->params.cipher_key, tls->params.cipher_key,
 	    tls->params.cipher_key_len);
 
 	return (tls_new);
 }
 #endif
 
 static void
 ktls_cleanup(struct ktls_session *tls)
 {
 
 	counter_u64_add(ktls_offload_active, -1);
 	switch (tls->mode) {
 	case TCP_TLS_MODE_SW:
-		MPASS(tls->be != NULL);
 		switch (tls->params.cipher_algorithm) {
 		case CRYPTO_AES_CBC:
 			counter_u64_add(ktls_sw_cbc, -1);
 			break;
 		case CRYPTO_AES_NIST_GCM_16:
 			counter_u64_add(ktls_sw_gcm, -1);
 			break;
 		case CRYPTO_CHACHA20_POLY1305:
 			counter_u64_add(ktls_sw_chacha20, -1);
 			break;
 		}
-		tls->free(tls);
+		ktls_ocf_free(tls);
 		break;
 	case TCP_TLS_MODE_IFNET:
 		switch (tls->params.cipher_algorithm) {
 		case CRYPTO_AES_CBC:
 			counter_u64_add(ktls_ifnet_cbc, -1);
 			break;
 		case CRYPTO_AES_NIST_GCM_16:
 			counter_u64_add(ktls_ifnet_gcm, -1);
 			break;
 		case CRYPTO_CHACHA20_POLY1305:
 			counter_u64_add(ktls_ifnet_chacha20, -1);
 			break;
 		}
 		if (tls->snd_tag != NULL)
 			m_snd_tag_rele(tls->snd_tag);
 		break;
 #ifdef TCP_OFFLOAD
 	case TCP_TLS_MODE_TOE:
 		switch (tls->params.cipher_algorithm) {
 		case CRYPTO_AES_CBC:
 			counter_u64_add(ktls_toe_cbc, -1);
 			break;
 		case CRYPTO_AES_NIST_GCM_16:
 			counter_u64_add(ktls_toe_gcm, -1);
 			break;
 		case CRYPTO_CHACHA20_POLY1305:
 			counter_u64_add(ktls_toe_chacha20, -1);
 			break;
 		}
 		break;
 #endif
 	}
 	if (tls->params.auth_key != NULL) {
 		zfree(tls->params.auth_key, M_KTLS);
 		tls->params.auth_key = NULL;
 		tls->params.auth_key_len = 0;
 	}
 	if (tls->params.cipher_key != NULL) {
 		zfree(tls->params.cipher_key, M_KTLS);
 		tls->params.cipher_key = NULL;
 		tls->params.cipher_key_len = 0;
 	}
 	explicit_bzero(tls->params.iv, sizeof(tls->params.iv));
 }
 
 #if defined(INET) || defined(INET6)
 
 #ifdef TCP_OFFLOAD
 static int
 ktls_try_toe(struct socket *so, struct ktls_session *tls, int direction)
 {
 	struct inpcb *inp;
 	struct tcpcb *tp;
 	int error;
 
 	inp = so->so_pcb;
 	INP_WLOCK(inp);
 	if (inp->inp_flags2 & INP_FREED) {
 		INP_WUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	if (inp->inp_flags & (INP_TIMEWAIT | INP_DROPPED)) {
 		INP_WUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	if (inp->inp_socket == NULL) {
 		INP_WUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	tp = intotcpcb(inp);
 	if (!(tp->t_flags & TF_TOE)) {
 		INP_WUNLOCK(inp);
 		return (EOPNOTSUPP);
 	}
 
 	error = tcp_offload_alloc_tls_session(tp, tls, direction);
 	INP_WUNLOCK(inp);
 	if (error == 0) {
 		tls->mode = TCP_TLS_MODE_TOE;
 		switch (tls->params.cipher_algorithm) {
 		case CRYPTO_AES_CBC:
 			counter_u64_add(ktls_toe_cbc, 1);
 			break;
 		case CRYPTO_AES_NIST_GCM_16:
 			counter_u64_add(ktls_toe_gcm, 1);
 			break;
 		case CRYPTO_CHACHA20_POLY1305:
 			counter_u64_add(ktls_toe_chacha20, 1);
 			break;
 		}
 	}
 	return (error);
 }
 #endif
 
 /*
  * Common code used when first enabling ifnet TLS on a connection or
  * when allocating a new ifnet TLS session due to a routing change.
  * This function allocates a new TLS send tag on whatever interface
  * the connection is currently routed over.
  */
 static int
 ktls_alloc_snd_tag(struct inpcb *inp, struct ktls_session *tls, bool force,
     struct m_snd_tag **mstp)
 {
 	union if_snd_tag_alloc_params params;
 	struct ifnet *ifp;
 	struct nhop_object *nh;
 	struct tcpcb *tp;
 	int error;
 
 	INP_RLOCK(inp);
 	if (inp->inp_flags2 & INP_FREED) {
 		INP_RUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	if (inp->inp_flags & (INP_TIMEWAIT | INP_DROPPED)) {
 		INP_RUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	if (inp->inp_socket == NULL) {
 		INP_RUNLOCK(inp);
 		return (ECONNRESET);
 	}
 	tp = intotcpcb(inp);
 
 	/*
 	 * Check administrative controls on ifnet TLS to determine if
 	 * ifnet TLS should be denied.
 	 *
 	 * - Always permit 'force' requests.
 	 * - ktls_ifnet_permitted == 0: always deny.
 	 */
 	if (!force && ktls_ifnet_permitted == 0) {
 		INP_RUNLOCK(inp);
 		return (ENXIO);
 	}
 
 	/*
 	 * XXX: Use the cached route in the inpcb to find the
 	 * interface.  This should perhaps instead use
 	 * rtalloc1_fib(dst, 0, 0, fibnum).  Since KTLS is only
 	 * enabled after a connection has completed key negotiation in
 	 * userland, the cached route will be present in practice.
 	 */
 	nh = inp->inp_route.ro_nh;
 	if (nh == NULL) {
 		INP_RUNLOCK(inp);
 		return (ENXIO);
 	}
 	ifp = nh->nh_ifp;
 	if_ref(ifp);
 
 	/*
 	 * Allocate a TLS + ratelimit tag if the connection has an
 	 * existing pacing rate.
 	 */
 	if (tp->t_pacing_rate != -1 &&
 	    (ifp->if_capenable & IFCAP_TXTLS_RTLMT) != 0) {
 		params.hdr.type = IF_SND_TAG_TYPE_TLS_RATE_LIMIT;
 		params.tls_rate_limit.inp = inp;
 		params.tls_rate_limit.tls = tls;
 		params.tls_rate_limit.max_rate = tp->t_pacing_rate;
 	} else {
 		params.hdr.type = IF_SND_TAG_TYPE_TLS;
 		params.tls.inp = inp;
 		params.tls.tls = tls;
 	}
 	params.hdr.flowid = inp->inp_flowid;
 	params.hdr.flowtype = inp->inp_flowtype;
 	params.hdr.numa_domain = inp->inp_numa_domain;
 	INP_RUNLOCK(inp);
 
 	if ((ifp->if_capenable & IFCAP_MEXTPG) == 0) {
 		error = EOPNOTSUPP;
 		goto out;
 	}
 	if (inp->inp_vflag & INP_IPV6) {
 		if ((ifp->if_capenable & IFCAP_TXTLS6) == 0) {
 			error = EOPNOTSUPP;
 			goto out;
 		}
 	} else {
 		if ((ifp->if_capenable & IFCAP_TXTLS4) == 0) {
 			error = EOPNOTSUPP;
 			goto out;
 		}
 	}
 	error = m_snd_tag_alloc(ifp, &params, mstp);
 out:
 	if_rele(ifp);
 	return (error);
 }
 
 static int
 ktls_try_ifnet(struct socket *so, struct ktls_session *tls, bool force)
 {
 	struct m_snd_tag *mst;
 	int error;
 
 	error = ktls_alloc_snd_tag(so->so_pcb, tls, force, &mst);
 	if (error == 0) {
 		tls->mode = TCP_TLS_MODE_IFNET;
 		tls->snd_tag = mst;
 		switch (tls->params.cipher_algorithm) {
 		case CRYPTO_AES_CBC:
 			counter_u64_add(ktls_ifnet_cbc, 1);
 			break;
 		case CRYPTO_AES_NIST_GCM_16:
 			counter_u64_add(ktls_ifnet_gcm, 1);
 			break;
 		case CRYPTO_CHACHA20_POLY1305:
 			counter_u64_add(ktls_ifnet_chacha20, 1);
 			break;
 		}
 	}
 	return (error);
 }
 
 static int
 ktls_try_sw(struct socket *so, struct ktls_session *tls, int direction)
 {
-	struct rm_priotracker prio;
-	struct ktls_crypto_backend *be;
+	int error;
 
-	/*
-	 * Choose the best software crypto backend.  Backends are
-	 * stored in sorted priority order (larget value == most
-	 * important at the head of the list), so this just stops on
-	 * the first backend that claims the session by returning
-	 * success.
-	 */
-	if (ktls_allow_unload)
-		rm_rlock(&ktls_backends_lock, &prio);
-	LIST_FOREACH(be, &ktls_backends, next) {
-		if (be->try(so, tls, direction) == 0)
-			break;
-		KASSERT(tls->cipher == NULL,
-		    ("ktls backend leaked a cipher pointer"));
-	}
-	if (be != NULL) {
-		if (ktls_allow_unload)
-			be->use_count++;
-		tls->be = be;
-	}
-	if (ktls_allow_unload)
-		rm_runlock(&ktls_backends_lock, &prio);
-	if (be == NULL)
-		return (EOPNOTSUPP);
+	error = ktls_ocf_try(so, tls, direction);
+	if (error)
+		return (error);
 	tls->mode = TCP_TLS_MODE_SW;
 	switch (tls->params.cipher_algorithm) {
 	case CRYPTO_AES_CBC:
 		counter_u64_add(ktls_sw_cbc, 1);
 		break;
 	case CRYPTO_AES_NIST_GCM_16:
 		counter_u64_add(ktls_sw_gcm, 1);
 		break;
 	case CRYPTO_CHACHA20_POLY1305:
 		counter_u64_add(ktls_sw_chacha20, 1);
 		break;
 	}
 	return (0);
 }
 
 /*
  * KTLS RX stores data in the socket buffer as a list of TLS records,
  * where each record is stored as a control message containg the TLS
  * header followed by data mbufs containing the decrypted data.  This
  * is different from KTLS TX which always uses an mb_ext_pgs mbuf for
  * both encrypted and decrypted data.  TLS records decrypted by a NIC
  * should be queued to the socket buffer as records, but encrypted
  * data which needs to be decrypted by software arrives as a stream of
  * regular mbufs which need to be converted.  In addition, there may
  * already be pending encrypted data in the socket buffer when KTLS RX
  * is enabled.
  *
  * To manage not-yet-decrypted data for KTLS RX, the following scheme
  * is used:
  *
  * - A single chain of NOTREADY mbufs is hung off of sb_mtls.
  *
  * - ktls_check_rx checks this chain of mbufs reading the TLS header
  *   from the first mbuf.  Once all of the data for that TLS record is
  *   queued, the socket is queued to a worker thread.
  *
  * - The worker thread calls ktls_decrypt to decrypt TLS records in
  *   the TLS chain.  Each TLS record is detached from the TLS chain,
  *   decrypted, and inserted into the regular socket buffer chain as
  *   record starting with a control message holding the TLS header and
  *   a chain of mbufs holding the encrypted data.
  */
 
 static void
 sb_mark_notready(struct sockbuf *sb)
 {
 	struct mbuf *m;
 
 	m = sb->sb_mb;
 	sb->sb_mtls = m;
 	sb->sb_mb = NULL;
 	sb->sb_mbtail = NULL;
 	sb->sb_lastrecord = NULL;
 	for (; m != NULL; m = m->m_next) {
 		KASSERT(m->m_nextpkt == NULL, ("%s: m_nextpkt != NULL",
 		    __func__));
 		KASSERT((m->m_flags & M_NOTAVAIL) == 0, ("%s: mbuf not avail",
 		    __func__));
 		KASSERT(sb->sb_acc >= m->m_len, ("%s: sb_acc < m->m_len",
 		    __func__));
 		m->m_flags |= M_NOTREADY;
 		sb->sb_acc -= m->m_len;
 		sb->sb_tlscc += m->m_len;
 		sb->sb_mtlstail = m;
 	}
 	KASSERT(sb->sb_acc == 0 && sb->sb_tlscc == sb->sb_ccc,
 	    ("%s: acc %u tlscc %u ccc %u", __func__, sb->sb_acc, sb->sb_tlscc,
 	    sb->sb_ccc));
 }
 
 int
 ktls_enable_rx(struct socket *so, struct tls_enable *en)
 {
 	struct ktls_session *tls;
 	int error;
 
 	if (!ktls_offload_enable)
 		return (ENOTSUP);
 	if (SOLISTENING(so))
 		return (EINVAL);
 
 	counter_u64_add(ktls_offload_enable_calls, 1);
 
 	/*
 	 * This should always be true since only the TCP socket option
 	 * invokes this function.
 	 */
 	if (so->so_proto->pr_protocol != IPPROTO_TCP)
 		return (EINVAL);
 
 	/*
 	 * XXX: Don't overwrite existing sessions.  We should permit
 	 * this to support rekeying in the future.
 	 */
 	if (so->so_rcv.sb_tls_info != NULL)
 		return (EALREADY);
 
 	if (en->cipher_algorithm == CRYPTO_AES_CBC && !ktls_cbc_enable)
 		return (ENOTSUP);
 
 	/* TLS 1.3 is not yet supported. */
 	if (en->tls_vmajor == TLS_MAJOR_VER_ONE &&
 	    en->tls_vminor == TLS_MINOR_VER_THREE)
 		return (ENOTSUP);
 
 	error = ktls_create_session(so, en, &tls);
 	if (error)
 		return (error);
 
 #ifdef TCP_OFFLOAD
 	error = ktls_try_toe(so, tls, KTLS_RX);
 	if (error)
 #endif
 		error = ktls_try_sw(so, tls, KTLS_RX);
 
 	if (error) {
 		ktls_cleanup(tls);
 		return (error);
 	}
 
 	/* Mark the socket as using TLS offload. */
 	SOCKBUF_LOCK(&so->so_rcv);
 	so->so_rcv.sb_tls_seqno = be64dec(en->rec_seq);
 	so->so_rcv.sb_tls_info = tls;
 	so->so_rcv.sb_flags |= SB_TLS_RX;
 
 	/* Mark existing data as not ready until it can be decrypted. */
 	sb_mark_notready(&so->so_rcv);
 	ktls_check_rx(&so->so_rcv);
 	SOCKBUF_UNLOCK(&so->so_rcv);
 
 	counter_u64_add(ktls_offload_total, 1);
 
 	return (0);
 }
 
 int
 ktls_enable_tx(struct socket *so, struct tls_enable *en)
 {
 	struct ktls_session *tls;
 	struct inpcb *inp;
 	int error;
 
 	if (!ktls_offload_enable)
 		return (ENOTSUP);
 	if (SOLISTENING(so))
 		return (EINVAL);
 
 	counter_u64_add(ktls_offload_enable_calls, 1);
 
 	/*
 	 * This should always be true since only the TCP socket option
 	 * invokes this function.
 	 */
 	if (so->so_proto->pr_protocol != IPPROTO_TCP)
 		return (EINVAL);
 
 	/*
 	 * XXX: Don't overwrite existing sessions.  We should permit
 	 * this to support rekeying in the future.
 	 */
 	if (so->so_snd.sb_tls_info != NULL)
 		return (EALREADY);
 
 	if (en->cipher_algorithm == CRYPTO_AES_CBC && !ktls_cbc_enable)
 		return (ENOTSUP);
 
 	/* TLS requires ext pgs */
 	if (mb_use_ext_pgs == 0)
 		return (ENXIO);
 
 	error = ktls_create_session(so, en, &tls);
 	if (error)
 		return (error);
 
 	/* Prefer TOE -> ifnet TLS -> software TLS. */
 #ifdef TCP_OFFLOAD
 	error = ktls_try_toe(so, tls, KTLS_TX);
 	if (error)
 #endif
 		error = ktls_try_ifnet(so, tls, false);
 	if (error)
 		error = ktls_try_sw(so, tls, KTLS_TX);
 
 	if (error) {
 		ktls_cleanup(tls);
 		return (error);
 	}
 
 	error = sblock(&so->so_snd, SBL_WAIT);
 	if (error) {
 		ktls_cleanup(tls);
 		return (error);
 	}
 
 	/*
 	 * Write lock the INP when setting sb_tls_info so that
 	 * routines in tcp_ratelimit.c can read sb_tls_info while
 	 * holding the INP lock.
 	 */
 	inp = so->so_pcb;
 	INP_WLOCK(inp);
 	SOCKBUF_LOCK(&so->so_snd);
 	so->so_snd.sb_tls_seqno = be64dec(en->rec_seq);
 	so->so_snd.sb_tls_info = tls;
 	if (tls->mode != TCP_TLS_MODE_SW)
 		so->so_snd.sb_flags |= SB_TLS_IFNET;
 	SOCKBUF_UNLOCK(&so->so_snd);
 	INP_WUNLOCK(inp);
 	sbunlock(&so->so_snd);
 
 	counter_u64_add(ktls_offload_total, 1);
 
 	return (0);
 }
 
 int
 ktls_get_rx_mode(struct socket *so)
 {
 	struct ktls_session *tls;
 	struct inpcb *inp;
 	int mode;
 
 	if (SOLISTENING(so))
 		return (EINVAL);
 	inp = so->so_pcb;
 	INP_WLOCK_ASSERT(inp);
 	SOCKBUF_LOCK(&so->so_rcv);
 	tls = so->so_rcv.sb_tls_info;
 	if (tls == NULL)
 		mode = TCP_TLS_MODE_NONE;
 	else
 		mode = tls->mode;
 	SOCKBUF_UNLOCK(&so->so_rcv);
 	return (mode);
 }
 
 int
 ktls_get_tx_mode(struct socket *so)
 {
 	struct ktls_session *tls;
 	struct inpcb *inp;
 	int mode;
 
 	if (SOLISTENING(so))
 		return (EINVAL);
 	inp = so->so_pcb;
 	INP_WLOCK_ASSERT(inp);
 	SOCKBUF_LOCK(&so->so_snd);
 	tls = so->so_snd.sb_tls_info;
 	if (tls == NULL)
 		mode = TCP_TLS_MODE_NONE;
 	else
 		mode = tls->mode;
 	SOCKBUF_UNLOCK(&so->so_snd);
 	return (mode);
 }
 
 /*
  * Switch between SW and ifnet TLS sessions as requested.
  */
 int
 ktls_set_tx_mode(struct socket *so, int mode)
 {
 	struct ktls_session *tls, *tls_new;
 	struct inpcb *inp;
 	int error;
 
 	if (SOLISTENING(so))
 		return (EINVAL);
 	switch (mode) {
 	case TCP_TLS_MODE_SW:
 	case TCP_TLS_MODE_IFNET:
 		break;
 	default:
 		return (EINVAL);
 	}
 
 	inp = so->so_pcb;
 	INP_WLOCK_ASSERT(inp);
 	SOCKBUF_LOCK(&so->so_snd);
 	tls = so->so_snd.sb_tls_info;
 	if (tls == NULL) {
 		SOCKBUF_UNLOCK(&so->so_snd);
 		return (0);
 	}
 
 	if (tls->mode == mode) {
 		SOCKBUF_UNLOCK(&so->so_snd);
 		return (0);
 	}
 
 	tls = ktls_hold(tls);
 	SOCKBUF_UNLOCK(&so->so_snd);
 	INP_WUNLOCK(inp);
 
 	tls_new = ktls_clone_session(tls);
 
 	if (mode == TCP_TLS_MODE_IFNET)
 		error = ktls_try_ifnet(so, tls_new, true);
 	else
 		error = ktls_try_sw(so, tls_new, KTLS_TX);
 	if (error) {
 		counter_u64_add(ktls_switch_failed, 1);
 		ktls_free(tls_new);
 		ktls_free(tls);
 		INP_WLOCK(inp);
 		return (error);
 	}
 
 	error = sblock(&so->so_snd, SBL_WAIT);
 	if (error) {
 		counter_u64_add(ktls_switch_failed, 1);
 		ktls_free(tls_new);
 		ktls_free(tls);
 		INP_WLOCK(inp);
 		return (error);
 	}
 
 	/*
 	 * If we raced with another session change, keep the existing
 	 * session.
 	 */
 	if (tls != so->so_snd.sb_tls_info) {
 		counter_u64_add(ktls_switch_failed, 1);
 		sbunlock(&so->so_snd);
 		ktls_free(tls_new);
 		ktls_free(tls);
 		INP_WLOCK(inp);
 		return (EBUSY);
 	}
 
 	SOCKBUF_LOCK(&so->so_snd);
 	so->so_snd.sb_tls_info = tls_new;
 	if (tls_new->mode != TCP_TLS_MODE_SW)
 		so->so_snd.sb_flags |= SB_TLS_IFNET;
 	SOCKBUF_UNLOCK(&so->so_snd);
 	sbunlock(&so->so_snd);
 
 	/*
 	 * Drop two references on 'tls'.  The first is for the
 	 * ktls_hold() above.  The second drops the reference from the
 	 * socket buffer.
 	 */
 	KASSERT(tls->refcount >= 2, ("too few references on old session"));
 	ktls_free(tls);
 	ktls_free(tls);
 
 	if (mode == TCP_TLS_MODE_IFNET)
 		counter_u64_add(ktls_switch_to_ifnet, 1);
 	else
 		counter_u64_add(ktls_switch_to_sw, 1);
 
 	INP_WLOCK(inp);
 	return (0);
 }
 
 /*
  * Try to allocate a new TLS send tag.  This task is scheduled when
  * ip_output detects a route change while trying to transmit a packet
  * holding a TLS record.  If a new tag is allocated, replace the tag
  * in the TLS session.  Subsequent packets on the connection will use
  * the new tag.  If a new tag cannot be allocated, drop the
  * connection.
  */
 static void
 ktls_reset_send_tag(void *context, int pending)
 {
 	struct epoch_tracker et;
 	struct ktls_session *tls;
 	struct m_snd_tag *old, *new;
 	struct inpcb *inp;
 	struct tcpcb *tp;
 	int error;
 
 	MPASS(pending == 1);
 
 	tls = context;
 	inp = tls->inp;
 
 	/*
 	 * Free the old tag first before allocating a new one.
 	 * ip[6]_output_send() will treat a NULL send tag the same as
 	 * an ifp mismatch and drop packets until a new tag is
 	 * allocated.
 	 *
 	 * Write-lock the INP when changing tls->snd_tag since
 	 * ip[6]_output_send() holds a read-lock when reading the
 	 * pointer.
 	 */
 	INP_WLOCK(inp);
 	old = tls->snd_tag;
 	tls->snd_tag = NULL;
 	INP_WUNLOCK(inp);
 	if (old != NULL)
 		m_snd_tag_rele(old);
 
 	error = ktls_alloc_snd_tag(inp, tls, true, &new);
 
 	if (error == 0) {
 		INP_WLOCK(inp);
 		tls->snd_tag = new;
 		mtx_pool_lock(mtxpool_sleep, tls);
 		tls->reset_pending = false;
 		mtx_pool_unlock(mtxpool_sleep, tls);
 		if (!in_pcbrele_wlocked(inp))
 			INP_WUNLOCK(inp);
 
 		counter_u64_add(ktls_ifnet_reset, 1);
 
 		/*
 		 * XXX: Should we kick tcp_output explicitly now that
 		 * the send tag is fixed or just rely on timers?
 		 */
 	} else {
 		NET_EPOCH_ENTER(et);
 		INP_WLOCK(inp);
 		if (!in_pcbrele_wlocked(inp)) {
 			if (!(inp->inp_flags & INP_TIMEWAIT) &&
 			    !(inp->inp_flags & INP_DROPPED)) {
 				tp = intotcpcb(inp);
 				CURVNET_SET(tp->t_vnet);
 				tp = tcp_drop(tp, ECONNABORTED);
 				CURVNET_RESTORE();
 				if (tp != NULL)
 					INP_WUNLOCK(inp);
 				counter_u64_add(ktls_ifnet_reset_dropped, 1);
 			} else
 				INP_WUNLOCK(inp);
 		}
 		NET_EPOCH_EXIT(et);
 
 		counter_u64_add(ktls_ifnet_reset_failed, 1);
 
 		/*
 		 * Leave reset_pending true to avoid future tasks while
 		 * the socket goes away.
 		 */
 	}
 
 	ktls_free(tls);
 }
 
 int
 ktls_output_eagain(struct inpcb *inp, struct ktls_session *tls)
 {
 
 	if (inp == NULL)
 		return (ENOBUFS);
 
 	INP_LOCK_ASSERT(inp);
 
 	/*
 	 * See if we should schedule a task to update the send tag for
 	 * this session.
 	 */
 	mtx_pool_lock(mtxpool_sleep, tls);
 	if (!tls->reset_pending) {
 		(void) ktls_hold(tls);
 		in_pcbref(inp);
 		tls->inp = inp;
 		tls->reset_pending = true;
 		taskqueue_enqueue(taskqueue_thread, &tls->reset_tag_task);
 	}
 	mtx_pool_unlock(mtxpool_sleep, tls);
 	return (ENOBUFS);
 }
 
 #ifdef RATELIMIT
 int
 ktls_modify_txrtlmt(struct ktls_session *tls, uint64_t max_pacing_rate)
 {
 	union if_snd_tag_modify_params params = {
 		.rate_limit.max_rate = max_pacing_rate,
 		.rate_limit.flags = M_NOWAIT,
 	};
 	struct m_snd_tag *mst;
 	struct ifnet *ifp;
 	int error;
 
 	/* Can't get to the inp, but it should be locked. */
 	/* INP_LOCK_ASSERT(inp); */
 
 	MPASS(tls->mode == TCP_TLS_MODE_IFNET);
 
 	if (tls->snd_tag == NULL) {
 		/*
 		 * Resetting send tag, ignore this change.  The
 		 * pending reset may or may not see this updated rate
 		 * in the tcpcb.  If it doesn't, we will just lose
 		 * this rate change.
 		 */
 		return (0);
 	}
 
 	MPASS(tls->snd_tag != NULL);
 	MPASS(tls->snd_tag->type == IF_SND_TAG_TYPE_TLS_RATE_LIMIT);
 
 	mst = tls->snd_tag;
 	ifp = mst->ifp;
 	return (ifp->if_snd_tag_modify(mst, &params));
 }
 #endif
 #endif
 
 void
 ktls_destroy(struct ktls_session *tls)
 {
-	struct rm_priotracker prio;
 
 	ktls_cleanup(tls);
-	if (tls->be != NULL && ktls_allow_unload) {
-		rm_rlock(&ktls_backends_lock, &prio);
-		tls->be->use_count--;
-		rm_runlock(&ktls_backends_lock, &prio);
-	}
 	uma_zfree(ktls_session_zone, tls);
 }
 
 void
 ktls_seq(struct sockbuf *sb, struct mbuf *m)
 {
 
 	for (; m != NULL; m = m->m_next) {
 		KASSERT((m->m_flags & M_EXTPG) != 0,
 		    ("ktls_seq: mapped mbuf %p", m));
 
 		m->m_epg_seqno = sb->sb_tls_seqno;
 		sb->sb_tls_seqno++;
 	}
 }
 
 /*
  * Add TLS framing (headers and trailers) to a chain of mbufs.  Each
  * mbuf in the chain must be an unmapped mbuf.  The payload of the
  * mbuf must be populated with the payload of each TLS record.
  *
  * The record_type argument specifies the TLS record type used when
  * populating the TLS header.
  *
  * The enq_count argument on return is set to the number of pages of
  * payload data for this entire chain that need to be encrypted via SW
  * encryption.  The returned value should be passed to ktls_enqueue
  * when scheduling encryption of this chain of mbufs.  To handle the
  * special case of empty fragments for TLS 1.0 sessions, an empty
  * fragment counts as one page.
  */
 void
 ktls_frame(struct mbuf *top, struct ktls_session *tls, int *enq_cnt,
     uint8_t record_type)
 {
 	struct tls_record_layer *tlshdr;
 	struct mbuf *m;
 	uint64_t *noncep;
 	uint16_t tls_len;
 	int maxlen;
 
 	maxlen = tls->params.max_frame_len;
 	*enq_cnt = 0;
 	for (m = top; m != NULL; m = m->m_next) {
 		/*
 		 * All mbufs in the chain should be TLS records whose
 		 * payload does not exceed the maximum frame length.
 		 *
 		 * Empty TLS records are permitted when using CBC.
 		 */
 		KASSERT(m->m_len <= maxlen &&
 		    (tls->params.cipher_algorithm == CRYPTO_AES_CBC ?
 		    m->m_len >= 0 : m->m_len > 0),
 		    ("ktls_frame: m %p len %d\n", m, m->m_len));
 
 		/*
 		 * TLS frames require unmapped mbufs to store session
 		 * info.
 		 */
 		KASSERT((m->m_flags & M_EXTPG) != 0,
 		    ("ktls_frame: mapped mbuf %p (top = %p)\n", m, top));
 
 		tls_len = m->m_len;
 
 		/* Save a reference to the session. */
 		m->m_epg_tls = ktls_hold(tls);
 
 		m->m_epg_hdrlen = tls->params.tls_hlen;
 		m->m_epg_trllen = tls->params.tls_tlen;
 		if (tls->params.cipher_algorithm == CRYPTO_AES_CBC) {
 			int bs, delta;
 
 			/*
 			 * AES-CBC pads messages to a multiple of the
 			 * block size.  Note that the padding is
 			 * applied after the digest and the encryption
 			 * is done on the "plaintext || mac || padding".
 			 * At least one byte of padding is always
 			 * present.
 			 *
 			 * Compute the final trailer length assuming
 			 * at most one block of padding.
-			 * tls->params.sb_tls_tlen is the maximum
+			 * tls->params.tls_tlen is the maximum
 			 * possible trailer length (padding + digest).
 			 * delta holds the number of excess padding
 			 * bytes if the maximum were used.  Those
 			 * extra bytes are removed.
 			 */
 			bs = tls->params.tls_bs;
 			delta = (tls_len + tls->params.tls_tlen) & (bs - 1);
 			m->m_epg_trllen -= delta;
 		}
 		m->m_len += m->m_epg_hdrlen + m->m_epg_trllen;
 
 		/* Populate the TLS header. */
 		tlshdr = (void *)m->m_epg_hdr;
 		tlshdr->tls_vmajor = tls->params.tls_vmajor;
 
 		/*
 		 * TLS 1.3 masquarades as TLS 1.2 with a record type
 		 * of TLS_RLTYPE_APP.
 		 */
 		if (tls->params.tls_vminor == TLS_MINOR_VER_THREE &&
 		    tls->params.tls_vmajor == TLS_MAJOR_VER_ONE) {
 			tlshdr->tls_vminor = TLS_MINOR_VER_TWO;
 			tlshdr->tls_type = TLS_RLTYPE_APP;
 			/* save the real record type for later */
 			m->m_epg_record_type = record_type;
 			m->m_epg_trail[0] = record_type;
 		} else {
 			tlshdr->tls_vminor = tls->params.tls_vminor;
 			tlshdr->tls_type = record_type;
 		}
 		tlshdr->tls_length = htons(m->m_len - sizeof(*tlshdr));
 
 		/*
 		 * Store nonces / explicit IVs after the end of the
 		 * TLS header.
 		 *
 		 * For GCM with TLS 1.2, an 8 byte nonce is copied
 		 * from the end of the IV.  The nonce is then
 		 * incremented for use by the next record.
 		 *
 		 * For CBC, a random nonce is inserted for TLS 1.1+.
 		 */
 		if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16 &&
 		    tls->params.tls_vminor == TLS_MINOR_VER_TWO) {
 			noncep = (uint64_t *)(tls->params.iv + 8);
 			be64enc(tlshdr + 1, *noncep);
 			(*noncep)++;
 		} else if (tls->params.cipher_algorithm == CRYPTO_AES_CBC &&
 		    tls->params.tls_vminor >= TLS_MINOR_VER_ONE)
 			arc4rand(tlshdr + 1, AES_BLOCK_LEN, 0);
 
 		/*
 		 * When using SW encryption, mark the mbuf not ready.
 		 * It will be marked ready via sbready() after the
 		 * record has been encrypted.
 		 *
 		 * When using ifnet TLS, unencrypted TLS records are
 		 * sent down the stack to the NIC.
 		 */
 		if (tls->mode == TCP_TLS_MODE_SW) {
 			m->m_flags |= M_NOTREADY;
 			m->m_epg_nrdy = m->m_epg_npgs;
 			if (__predict_false(tls_len == 0)) {
 				/* TLS 1.0 empty fragment. */
 				*enq_cnt += 1;
 			} else
 				*enq_cnt += m->m_epg_npgs;
 		}
 	}
 }
 
 void
 ktls_check_rx(struct sockbuf *sb)
 {
 	struct tls_record_layer hdr;
 	struct ktls_wq *wq;
 	struct socket *so;
 	bool running;
 
 	SOCKBUF_LOCK_ASSERT(sb);
 	KASSERT(sb->sb_flags & SB_TLS_RX, ("%s: sockbuf %p isn't TLS RX",
 	    __func__, sb));
 	so = __containerof(sb, struct socket, so_rcv);
 
 	if (sb->sb_flags & SB_TLS_RX_RUNNING)
 		return;
 
 	/* Is there enough queued for a TLS header? */
 	if (sb->sb_tlscc < sizeof(hdr)) {
 		if ((sb->sb_state & SBS_CANTRCVMORE) != 0 && sb->sb_tlscc != 0)
 			so->so_error = EMSGSIZE;
 		return;
 	}
 
 	m_copydata(sb->sb_mtls, 0, sizeof(hdr), (void *)&hdr);
 
 	/* Is the entire record queued? */
 	if (sb->sb_tlscc < sizeof(hdr) + ntohs(hdr.tls_length)) {
 		if ((sb->sb_state & SBS_CANTRCVMORE) != 0)
 			so->so_error = EMSGSIZE;
 		return;
 	}
 
 	sb->sb_flags |= SB_TLS_RX_RUNNING;
 
 	soref(so);
 	wq = &ktls_wq[so->so_rcv.sb_tls_info->wq_index];
 	mtx_lock(&wq->mtx);
 	STAILQ_INSERT_TAIL(&wq->so_head, so, so_ktls_rx_list);
 	running = wq->running;
 	mtx_unlock(&wq->mtx);
 	if (!running)
 		wakeup(wq);
 	counter_u64_add(ktls_cnt_rx_queued, 1);
 }
 
 static struct mbuf *
 ktls_detach_record(struct sockbuf *sb, int len)
 {
 	struct mbuf *m, *n, *top;
 	int remain;
 
 	SOCKBUF_LOCK_ASSERT(sb);
 	MPASS(len <= sb->sb_tlscc);
 
 	/*
 	 * If TLS chain is the exact size of the record,
 	 * just grab the whole record.
 	 */
 	top = sb->sb_mtls;
 	if (sb->sb_tlscc == len) {
 		sb->sb_mtls = NULL;
 		sb->sb_mtlstail = NULL;
 		goto out;
 	}
 
 	/*
 	 * While it would be nice to use m_split() here, we need
 	 * to know exactly what m_split() allocates to update the
 	 * accounting, so do it inline instead.
 	 */
 	remain = len;
 	for (m = top; remain > m->m_len; m = m->m_next)
 		remain -= m->m_len;
 
 	/* Easy case: don't have to split 'm'. */
 	if (remain == m->m_len) {
 		sb->sb_mtls = m->m_next;
 		if (sb->sb_mtls == NULL)
 			sb->sb_mtlstail = NULL;
 		m->m_next = NULL;
 		goto out;
 	}
 
 	/*
 	 * Need to allocate an mbuf to hold the remainder of 'm'.  Try
 	 * with M_NOWAIT first.
 	 */
 	n = m_get(M_NOWAIT, MT_DATA);
 	if (n == NULL) {
 		/*
 		 * Use M_WAITOK with socket buffer unlocked.  If
 		 * 'sb_mtls' changes while the lock is dropped, return
 		 * NULL to force the caller to retry.
 		 */
 		SOCKBUF_UNLOCK(sb);
 
 		n = m_get(M_WAITOK, MT_DATA);
 
 		SOCKBUF_LOCK(sb);
 		if (sb->sb_mtls != top) {
 			m_free(n);
 			return (NULL);
 		}
 	}
 	n->m_flags |= M_NOTREADY;
 
 	/* Store remainder in 'n'. */
 	n->m_len = m->m_len - remain;
 	if (m->m_flags & M_EXT) {
 		n->m_data = m->m_data + remain;
 		mb_dupcl(n, m);
 	} else {
 		bcopy(mtod(m, caddr_t) + remain, mtod(n, caddr_t), n->m_len);
 	}
 
 	/* Trim 'm' and update accounting. */
 	m->m_len -= n->m_len;
 	sb->sb_tlscc -= n->m_len;
 	sb->sb_ccc -= n->m_len;
 
 	/* Account for 'n'. */
 	sballoc_ktls_rx(sb, n);
 
 	/* Insert 'n' into the TLS chain. */
 	sb->sb_mtls = n;
 	n->m_next = m->m_next;
 	if (sb->sb_mtlstail == m)
 		sb->sb_mtlstail = n;
 
 	/* Detach the record from the TLS chain. */
 	m->m_next = NULL;
 
 out:
 	MPASS(m_length(top, NULL) == len);
 	for (m = top; m != NULL; m = m->m_next)
 		sbfree_ktls_rx(sb, m);
 	sb->sb_tlsdcc = len;
 	sb->sb_ccc += len;
 	SBCHECK(sb);
 	return (top);
 }
 
 static void
 ktls_decrypt(struct socket *so)
 {
 	char tls_header[MBUF_PEXT_HDR_LEN];
 	struct ktls_session *tls;
 	struct sockbuf *sb;
 	struct tls_record_layer *hdr;
 	struct tls_get_record tgr;
 	struct mbuf *control, *data, *m;
 	uint64_t seqno;
 	int error, remain, tls_len, trail_len;
 
 	hdr = (struct tls_record_layer *)tls_header;
 	sb = &so->so_rcv;
 	SOCKBUF_LOCK(sb);
 	KASSERT(sb->sb_flags & SB_TLS_RX_RUNNING,
 	    ("%s: socket %p not running", __func__, so));
 
 	tls = sb->sb_tls_info;
 	MPASS(tls != NULL);
 
 	for (;;) {
 		/* Is there enough queued for a TLS header? */
 		if (sb->sb_tlscc < tls->params.tls_hlen)
 			break;
 
 		m_copydata(sb->sb_mtls, 0, tls->params.tls_hlen, tls_header);
 		tls_len = sizeof(*hdr) + ntohs(hdr->tls_length);
 
 		if (hdr->tls_vmajor != tls->params.tls_vmajor ||
 		    hdr->tls_vminor != tls->params.tls_vminor)
 			error = EINVAL;
 		else if (tls_len < tls->params.tls_hlen || tls_len >
 		    tls->params.tls_hlen + TLS_MAX_MSG_SIZE_V10_2 +
 		    tls->params.tls_tlen)
 			error = EMSGSIZE;
 		else
 			error = 0;
 		if (__predict_false(error != 0)) {
 			/*
 			 * We have a corrupted record and are likely
 			 * out of sync.  The connection isn't
 			 * recoverable at this point, so abort it.
 			 */
 			SOCKBUF_UNLOCK(sb);
 			counter_u64_add(ktls_offload_corrupted_records, 1);
 
 			CURVNET_SET(so->so_vnet);
 			so->so_proto->pr_usrreqs->pru_abort(so);
 			so->so_error = error;
 			CURVNET_RESTORE();
 			goto deref;
 		}
 
 		/* Is the entire record queued? */
 		if (sb->sb_tlscc < tls_len)
 			break;
 
 		/*
 		 * Split out the portion of the mbuf chain containing
 		 * this TLS record.
 		 */
 		data = ktls_detach_record(sb, tls_len);
 		if (data == NULL)
 			continue;
 		MPASS(sb->sb_tlsdcc == tls_len);
 
 		seqno = sb->sb_tls_seqno;
 		sb->sb_tls_seqno++;
 		SBCHECK(sb);
 		SOCKBUF_UNLOCK(sb);
 
 		error = tls->sw_decrypt(tls, hdr, data, seqno, &trail_len);
 		if (error) {
 			counter_u64_add(ktls_offload_failed_crypto, 1);
 
 			SOCKBUF_LOCK(sb);
 			if (sb->sb_tlsdcc == 0) {
 				/*
 				 * sbcut/drop/flush discarded these
 				 * mbufs.
 				 */
 				m_freem(data);
 				break;
 			}
 
 			/*
 			 * Drop this TLS record's data, but keep
 			 * decrypting subsequent records.
 			 */
 			sb->sb_ccc -= tls_len;
 			sb->sb_tlsdcc = 0;
 
 			CURVNET_SET(so->so_vnet);
 			so->so_error = EBADMSG;
 			sorwakeup_locked(so);
 			CURVNET_RESTORE();
 
 			m_freem(data);
 
 			SOCKBUF_LOCK(sb);
 			continue;
 		}
 
 		/* Allocate the control mbuf. */
 		tgr.tls_type = hdr->tls_type;
 		tgr.tls_vmajor = hdr->tls_vmajor;
 		tgr.tls_vminor = hdr->tls_vminor;
 		tgr.tls_length = htobe16(tls_len - tls->params.tls_hlen -
 		    trail_len);
 		control = sbcreatecontrol_how(&tgr, sizeof(tgr),
 		    TLS_GET_RECORD, IPPROTO_TCP, M_WAITOK);
 
 		SOCKBUF_LOCK(sb);
 		if (sb->sb_tlsdcc == 0) {
 			/* sbcut/drop/flush discarded these mbufs. */
 			MPASS(sb->sb_tlscc == 0);
 			m_freem(data);
 			m_freem(control);
 			break;
 		}
 
 		/*
 		 * Clear the 'dcc' accounting in preparation for
 		 * adding the decrypted record.
 		 */
 		sb->sb_ccc -= tls_len;
 		sb->sb_tlsdcc = 0;
 		SBCHECK(sb);
 
 		/* If there is no payload, drop all of the data. */
 		if (tgr.tls_length == htobe16(0)) {
 			m_freem(data);
 			data = NULL;
 		} else {
 			/* Trim header. */
 			remain = tls->params.tls_hlen;
 			while (remain > 0) {
 				if (data->m_len > remain) {
 					data->m_data += remain;
 					data->m_len -= remain;
 					break;
 				}
 				remain -= data->m_len;
 				data = m_free(data);
 			}
 
 			/* Trim trailer and clear M_NOTREADY. */
 			remain = be16toh(tgr.tls_length);
 			m = data;
 			for (m = data; remain > m->m_len; m = m->m_next) {
 				m->m_flags &= ~M_NOTREADY;
 				remain -= m->m_len;
 			}
 			m->m_len = remain;
 			m_freem(m->m_next);
 			m->m_next = NULL;
 			m->m_flags &= ~M_NOTREADY;
 
 			/* Set EOR on the final mbuf. */
 			m->m_flags |= M_EOR;
 		}
 
 		sbappendcontrol_locked(sb, data, control, 0);
 	}
 
 	sb->sb_flags &= ~SB_TLS_RX_RUNNING;
 
 	if ((sb->sb_state & SBS_CANTRCVMORE) != 0 && sb->sb_tlscc > 0)
 		so->so_error = EMSGSIZE;
 
 	sorwakeup_locked(so);
 
 deref:
 	SOCKBUF_UNLOCK_ASSERT(sb);
 
 	CURVNET_SET(so->so_vnet);
 	SOCK_LOCK(so);
 	sorele(so);
 	CURVNET_RESTORE();
 }
 
 void
 ktls_enqueue_to_free(struct mbuf *m)
 {
 	struct ktls_wq *wq;
 	bool running;
 
 	/* Mark it for freeing. */
 	m->m_epg_flags |= EPG_FLAG_2FREE;
 	wq = &ktls_wq[m->m_epg_tls->wq_index];
 	mtx_lock(&wq->mtx);
 	STAILQ_INSERT_TAIL(&wq->m_head, m, m_epg_stailq);
 	running = wq->running;
 	mtx_unlock(&wq->mtx);
 	if (!running)
 		wakeup(wq);
 }
 
 static void *
 ktls_buffer_alloc(struct ktls_wq *wq, struct mbuf *m)
 {
 	void *buf;
 
 	if (m->m_epg_npgs <= 2)
 		return (NULL);
 	if (ktls_buffer_zone == NULL)
 		return (NULL);
 	if ((u_int)(ticks - wq->lastallocfail) < hz) {
 		/*
 		 * Rate-limit allocation attempts after a failure.
 		 * ktls_buffer_import() will acquire a per-domain mutex to check
 		 * the free page queues and may fail consistently if memory is
 		 * fragmented.
 		 */
 		return (NULL);
 	}
 	buf = uma_zalloc(ktls_buffer_zone, M_NOWAIT | M_NORECLAIM);
 	if (buf == NULL)
 		wq->lastallocfail = ticks;
 	return (buf);
 }
 
 void
 ktls_enqueue(struct mbuf *m, struct socket *so, int page_count)
 {
 	struct ktls_wq *wq;
 	bool running;
 
 	KASSERT(((m->m_flags & (M_EXTPG | M_NOTREADY)) ==
 	    (M_EXTPG | M_NOTREADY)),
 	    ("ktls_enqueue: %p not unready & nomap mbuf\n", m));
 	KASSERT(page_count != 0, ("enqueueing TLS mbuf with zero page count"));
 
 	KASSERT(m->m_epg_tls->mode == TCP_TLS_MODE_SW, ("!SW TLS mbuf"));
 
 	m->m_epg_enc_cnt = page_count;
 
 	/*
 	 * Save a pointer to the socket.  The caller is responsible
 	 * for taking an additional reference via soref().
 	 */
 	m->m_epg_so = so;
 
 	wq = &ktls_wq[m->m_epg_tls->wq_index];
 	mtx_lock(&wq->mtx);
 	STAILQ_INSERT_TAIL(&wq->m_head, m, m_epg_stailq);
 	running = wq->running;
 	mtx_unlock(&wq->mtx);
 	if (!running)
 		wakeup(wq);
 	counter_u64_add(ktls_cnt_tx_queued, 1);
 }
 
 static __noinline void
 ktls_encrypt(struct ktls_wq *wq, struct mbuf *top)
 {
 	struct ktls_session *tls;
 	struct socket *so;
 	struct mbuf *m;
 	vm_paddr_t parray[1 + btoc(TLS_MAX_MSG_SIZE_V10_2)];
-	struct iovec src_iov[1 + btoc(TLS_MAX_MSG_SIZE_V10_2)];
 	struct iovec dst_iov[1 + btoc(TLS_MAX_MSG_SIZE_V10_2)];
 	vm_page_t pg;
 	void *cbuf;
 	int error, i, len, npages, off, total_pages;
-	bool is_anon;
 
 	so = top->m_epg_so;
 	tls = top->m_epg_tls;
 	KASSERT(tls != NULL, ("tls = NULL, top = %p\n", top));
 	KASSERT(so != NULL, ("so = NULL, top = %p\n", top));
 #ifdef INVARIANTS
 	top->m_epg_so = NULL;
 #endif
 	total_pages = top->m_epg_enc_cnt;
 	npages = 0;
 
 	/*
 	 * Encrypt the TLS records in the chain of mbufs starting with
 	 * 'top'.  'total_pages' gives us a total count of pages and is
 	 * used to know when we have finished encrypting the TLS
 	 * records originally queued with 'top'.
 	 *
 	 * NB: These mbufs are queued in the socket buffer and
 	 * 'm_next' is traversing the mbufs in the socket buffer.  The
 	 * socket buffer lock is not held while traversing this chain.
 	 * Since the mbufs are all marked M_NOTREADY their 'm_next'
 	 * pointers should be stable.  However, the 'm_next' of the
 	 * last mbuf encrypted is not necessarily NULL.  It can point
 	 * to other mbufs appended while 'top' was on the TLS work
 	 * queue.
 	 *
 	 * Each mbuf holds an entire TLS record.
 	 */
 	error = 0;
 	for (m = top; npages != total_pages; m = m->m_next) {
 		KASSERT(m->m_epg_tls == tls,
 		    ("different TLS sessions in a single mbuf chain: %p vs %p",
 		    tls, m->m_epg_tls));
 		KASSERT((m->m_flags & (M_EXTPG | M_NOTREADY)) ==
 		    (M_EXTPG | M_NOTREADY),
 		    ("%p not unready & nomap mbuf (top = %p)\n", m, top));
 		KASSERT(npages + m->m_epg_npgs <= total_pages,
 		    ("page count mismatch: top %p, total_pages %d, m %p", top,
 		    total_pages, m));
 		KASSERT(ptoa(m->m_epg_npgs) <= ktls_maxlen,
 		    ("page count %d larger than maximum frame length %d",
 		    m->m_epg_npgs, ktls_maxlen));
 
 		/*
-		 * Generate source and destination ivoecs to pass to
-		 * the SW encryption backend.  For writable mbufs, the
-		 * destination iovec is a copy of the source and
-		 * encryption is done in place.  For file-backed mbufs
-		 * (from sendfile), anonymous wired pages are
-		 * allocated and assigned to the destination iovec.
+		 * For anonymous mbufs, encryption is done in place.
+		 * For file-backed mbufs (from sendfile), anonymous
+		 * wired pages are allocated and used as the
+		 * encryption destination.
 		 */
-		is_anon = (m->m_epg_flags & EPG_FLAG_ANON) != 0;
-
-		off = m->m_epg_1st_off;
-		for (i = 0; i < m->m_epg_npgs; i++, off = 0) {
-			len = m_epg_pagelen(m, i, off);
-			src_iov[i].iov_len = len;
-			src_iov[i].iov_base =
-			    (char *)(void *)PHYS_TO_DMAP(m->m_epg_pa[i]) + off;
-		}
-
-		if (is_anon) {
-			memcpy(dst_iov, src_iov, i * sizeof(struct iovec));
-		} else if ((cbuf = ktls_buffer_alloc(wq, m)) != NULL) {
-			len = ptoa(m->m_epg_npgs - 1) + m->m_epg_last_len -
-			    m->m_epg_1st_off;
-			dst_iov[0].iov_base = (char *)cbuf + m->m_epg_1st_off;
-			dst_iov[0].iov_len = len;
-			parray[0] = DMAP_TO_PHYS((vm_offset_t)cbuf);
-			i = 1;
+		if ((m->m_epg_flags & EPG_FLAG_ANON) != 0) {
+			error = (*tls->sw_encrypt)(tls, m, NULL, 0);
 		} else {
-			cbuf = NULL;
-			off = m->m_epg_1st_off;
-			for (i = 0; i < m->m_epg_npgs; i++, off = 0) {
-				do {
-					pg = vm_page_alloc(NULL, 0,
-					    VM_ALLOC_NORMAL |
-					    VM_ALLOC_NOOBJ |
-					    VM_ALLOC_NODUMP |
-					    VM_ALLOC_WIRED |
-					    VM_ALLOC_WAITFAIL);
-				} while (pg == NULL);
-
-				len = m_epg_pagelen(m, i, off);
-				parray[i] = VM_PAGE_TO_PHYS(pg);
-				dst_iov[i].iov_base =
-				    (char *)(void *)PHYS_TO_DMAP(
-				    parray[i]) + off;
-				dst_iov[i].iov_len = len;
+			if ((cbuf = ktls_buffer_alloc(wq, m)) != NULL) {
+				len = ptoa(m->m_epg_npgs - 1) +
+				    m->m_epg_last_len - m->m_epg_1st_off;
+				dst_iov[0].iov_base = (char *)cbuf +
+				    m->m_epg_1st_off;
+				dst_iov[0].iov_len = len;
+				parray[0] = DMAP_TO_PHYS((vm_offset_t)cbuf);
+				i = 1;
+			} else {
+				off = m->m_epg_1st_off;
+				for (i = 0; i < m->m_epg_npgs; i++, off = 0) {
+					do {
+						pg = vm_page_alloc(NULL, 0,
+						    VM_ALLOC_NORMAL |
+						    VM_ALLOC_NOOBJ |
+						    VM_ALLOC_NODUMP |
+						    VM_ALLOC_WIRED |
+						    VM_ALLOC_WAITFAIL);
+					} while (pg == NULL);
+
+					len = m_epg_pagelen(m, i, off);
+					parray[i] = VM_PAGE_TO_PHYS(pg);
+					dst_iov[i].iov_base =
+					    (char *)(void *)PHYS_TO_DMAP(
+					    parray[i]) + off;
+					dst_iov[i].iov_len = len;
+				}
 			}
-		}
 
-		if (__predict_false(m->m_epg_npgs == 0)) {
-			/* TLS 1.0 empty fragment. */
-			npages++;
-		} else
-			npages += m->m_epg_npgs;
+			error = (*tls->sw_encrypt)(tls, m, dst_iov, i);
 
-		error = (*tls->sw_encrypt)(tls,
-		    (const struct tls_record_layer *)m->m_epg_hdr,
-		    m->m_epg_trail, src_iov, dst_iov, m->m_epg_npgs, i,
-		    m->m_epg_seqno, m->m_epg_record_type);
-		if (error) {
-			counter_u64_add(ktls_offload_failed_crypto, 1);
-			break;
-		}
-
-		/*
-		 * For file-backed mbufs, release the file-backed
-		 * pages and replace them in the ext_pgs array with
-		 * the anonymous wired pages allocated above.
-		 */
-		if (!is_anon) {
 			/* Free the old pages. */
 			m->m_ext.ext_free(m);
 
 			/* Replace them with the new pages. */
 			if (cbuf != NULL) {
 				for (i = 0; i < m->m_epg_npgs; i++)
 					m->m_epg_pa[i] = parray[0] + ptoa(i);
 
 				/* Contig pages should go back to the cache. */
 				m->m_ext.ext_free = ktls_free_mext_contig;
 			} else {
 				for (i = 0; i < m->m_epg_npgs; i++)
 					m->m_epg_pa[i] = parray[i];
 
 				/* Use the basic free routine. */
 				m->m_ext.ext_free = mb_free_mext_pgs;
 			}
 
 			/* Pages are now writable. */
 			m->m_epg_flags |= EPG_FLAG_ANON;
 		}
+		if (error) {
+			counter_u64_add(ktls_offload_failed_crypto, 1);
+			break;
+		}
+
+		if (__predict_false(m->m_epg_npgs == 0)) {
+			/* TLS 1.0 empty fragment. */
+			npages++;
+		} else
+			npages += m->m_epg_npgs;
 
 		/*
 		 * Drop a reference to the session now that it is no
 		 * longer needed.  Existing code depends on encrypted
 		 * records having no associated session vs
 		 * yet-to-be-encrypted records having an associated
 		 * session.
 		 */
 		m->m_epg_tls = NULL;
 		ktls_free(tls);
 	}
 
 	CURVNET_SET(so->so_vnet);
 	if (error == 0) {
 		(void)(*so->so_proto->pr_usrreqs->pru_ready)(so, top, npages);
 	} else {
 		so->so_proto->pr_usrreqs->pru_abort(so);
 		so->so_error = EIO;
 		mb_free_notready(top, total_pages);
 	}
 
 	SOCK_LOCK(so);
 	sorele(so);
 	CURVNET_RESTORE();
 }
 
 static void
 ktls_work_thread(void *ctx)
 {
 	struct ktls_wq *wq = ctx;
 	struct mbuf *m, *n;
 	struct socket *so, *son;
 	STAILQ_HEAD(, mbuf) local_m_head;
 	STAILQ_HEAD(, socket) local_so_head;
 
 	if (ktls_bind_threads > 1) {
 		curthread->td_domain.dr_policy =
 			DOMAINSET_PREF(PCPU_GET(domain));
 	}
 #if defined(__aarch64__) || defined(__amd64__) || defined(__i386__)
 	fpu_kern_thread(0);
 #endif
 	for (;;) {
 		mtx_lock(&wq->mtx);
 		while (STAILQ_EMPTY(&wq->m_head) &&
 		    STAILQ_EMPTY(&wq->so_head)) {
 			wq->running = false;
 			mtx_sleep(wq, &wq->mtx, 0, "-", 0);
 			wq->running = true;
 		}
 
 		STAILQ_INIT(&local_m_head);
 		STAILQ_CONCAT(&local_m_head, &wq->m_head);
 		STAILQ_INIT(&local_so_head);
 		STAILQ_CONCAT(&local_so_head, &wq->so_head);
 		mtx_unlock(&wq->mtx);
 
 		STAILQ_FOREACH_SAFE(m, &local_m_head, m_epg_stailq, n) {
 			if (m->m_epg_flags & EPG_FLAG_2FREE) {
 				ktls_free(m->m_epg_tls);
 				uma_zfree(zone_mbuf, m);
 			} else {
 				ktls_encrypt(wq, m);
 				counter_u64_add(ktls_cnt_tx_queued, -1);
 			}
 		}
 
 		STAILQ_FOREACH_SAFE(so, &local_so_head, so_ktls_rx_list, son) {
 			ktls_decrypt(so);
 			counter_u64_add(ktls_cnt_rx_queued, -1);
 		}
 	}
 }
diff --git a/sys/modules/Makefile b/sys/modules/Makefile
index fb2481140345..01a182ea016d 100644
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -1,849 +1,847 @@
 # $FreeBSD$
 
 SYSDIR?=${SRCTOP}/sys
 .include "${SYSDIR}/conf/kern.opts.mk"
 
 SUBDIR_PARALLEL=
 
 # Modules that include binary-only blobs of microcode should be selectable by
 # MK_SOURCELESS_UCODE option (see below).
 
 .include "${SYSDIR}/conf/config.mk"
 
 .if defined(MODULES_OVERRIDE) && !defined(ALL_MODULES)
 SUBDIR=${MODULES_OVERRIDE}
 .else
 SUBDIR=	\
 	${_3dfx} \
 	${_3dfx_linux} \
 	${_aac} \
 	${_aacraid} \
 	accf_data \
 	accf_dns \
 	accf_http \
 	acl_nfs4 \
 	acl_posix1e \
 	${_acpi} \
 	ae \
 	${_aesni} \
 	age \
 	${_agp} \
 	ahci \
 	aic7xxx \
 	alc \
 	ale \
 	alq \
 	${_amd_ecc_inject} \
 	${_amdgpio} \
 	${_amdsbwd} \
 	${_amdsmn} \
 	${_amdtemp} \
 	amr \
 	${_an} \
 	${_aout} \
 	${_arcmsr} \
 	${_allwinner} \
 	${_armv8crypto} \
 	${_asmc} \
 	ata \
 	ath \
 	ath_dfs \
 	ath_hal \
 	ath_hal_ar5210 \
 	ath_hal_ar5211 \
 	ath_hal_ar5212 \
 	ath_hal_ar5416 \
 	ath_hal_ar9300 \
 	ath_main \
 	ath_rate \
 	ath_pci \
 	${_autofs} \
 	axgbe \
 	backlight \
 	${_bce} \
 	${_bcm283x_clkman} \
 	${_bcm283x_pwm} \
 	bfe \
 	bge \
 	bhnd \
 	${_bxe} \
 	${_bios} \
 	${_blake2} \
 	bnxt \
 	bridgestp \
 	bwi \
 	bwn \
 	${_bytgpio} \
 	${_chvgpio} \
 	cam \
 	${_cardbus} \
 	${_carp} \
 	cas \
 	${_cbb} \
 	cc \
 	${_ccp} \
 	cd9660 \
 	cd9660_iconv \
 	${_ce} \
 	${_cfi} \
 	${_chromebook_platform} \
 	${_ciss} \
 	cloudabi \
 	${_cloudabi32} \
 	${_cloudabi64} \
 	${_coretemp} \
 	${_cp} \
 	${_cpsw} \
 	${_cpuctl} \
 	${_cpufreq} \
 	${_crypto} \
 	${_cryptodev} \
 	ctl \
 	${_cxgb} \
 	${_cxgbe} \
 	dc \
 	dcons \
 	dcons_crom \
 	${_dpdk_lpm4} \
 	${_dpdk_lpm6} \
 	${_dpms} \
 	dummynet \
 	${_dwwdt} \
 	${_efirt} \
 	${_em} \
 	${_ena} \
 	esp \
 	${_et} \
 	evdev \
 	${_exca} \
 	ext2fs \
 	fdc \
 	fdescfs \
 	${_ffec} \
 	${_fib_dxr} \
 	filemon \
 	firewire \
 	firmware \
 	${_ftwd} \
 	fusefs \
 	${_fxp} \
 	gem \
 	geom \
 	${_glxiic} \
 	${_glxsb} \
 	gpio \
 	hid \
 	hifn \
 	${_hpt27xx} \
 	${_hptiop} \
 	${_hptmv} \
 	${_hptnr} \
 	${_hptrr} \
 	hwpmc \
 	${_hwpmc_mips24k} \
 	${_hwpmc_mips74k} \
 	${_hyperv} \
 	i2c \
 	${_iavf} \
         ${_ibcore} \
 	${_ichwd} \
 	${_ice} \
 	${_ice_ddp} \
 	${_ida} \
 	if_bridge \
 	if_disc \
 	if_edsc \
 	${_if_enc} \
 	if_epair \
 	${_if_gif} \
 	${_if_gre} \
 	${_if_me} \
 	if_infiniband \
 	if_lagg \
 	${_if_stf} \
 	if_tuntap \
 	if_vlan \
 	if_vxlan \
 	iflib \
 	${_iir} \
 	imgact_binmisc \
 	${_intelspi} \
 	${_io} \
 	${_ioat} \
         ${_ipoib} \
 	${_ipdivert} \
 	${_ipfilter} \
 	${_ipfw} \
 	ipfw_nat \
 	${_ipfw_nat64} \
 	${_ipfw_nptv6} \
 	${_ipfw_pmod} \
 	${_ipmi} \
 	ip6_mroute_mod \
 	ip_mroute_mod \
 	${_ips} \
 	${_ipsec} \
 	${_ipw} \
 	${_ipwfw} \
 	${_isci} \
 	${_iser} \
 	isp \
 	${_ispfw} \
 	${_itwd} \
 	${_iwi} \
 	${_iwifw} \
 	${_iwm} \
 	${_iwmfw} \
 	${_iwn} \
 	${_iwnfw} \
 	${_ix} \
 	${_ixv} \
 	${_ixl} \
 	jme \
 	kbdmux \
 	kgssapi \
 	kgssapi_krb5 \
 	khelp \
 	krpc \
 	ksyms \
-	${_ktls_ocf} \
 	le \
 	lge \
 	libalias \
 	libiconv \
 	libmchain \
 	lindebugfs \
 	linuxkpi \
 	${_lio} \
 	lpt \
 	mac_biba \
 	mac_bsdextended \
 	mac_ifoff \
 	mac_lomac \
 	mac_mls \
 	mac_none \
 	mac_ntpd \
 	mac_partition \
 	mac_portacl \
 	mac_seeotheruids \
 	mac_stub \
 	mac_test \
 	${_malo} \
 	md \
 	mdio \
 	mem \
 	mfi \
 	mii \
 	mlx \
 	mlxfw \
 	${_mlx4} \
 	${_mlx4ib} \
 	${_mlx4en} \
 	${_mlx5} \
 	${_mlx5en} \
 	${_mlx5ib} \
 	${_mly} \
 	mmc \
 	mmcsd \
 	${_mpr} \
 	${_mps} \
 	mpt \
 	mqueue \
 	mrsas \
 	msdosfs \
 	msdosfs_iconv \
 	msk \
 	${_mthca} \
 	mvs \
 	mwl \
 	${_mwlfw} \
 	mxge \
 	my \
 	${_nctgpio} \
 	${_netgraph} \
 	${_nfe} \
 	nfscl \
 	nfscommon \
 	nfsd \
 	nfslockd \
 	nfssvc \
 	nge \
 	nmdm \
 	nullfs \
 	${_ntb} \
 	${_nvd} \
 	${_nvdimm} \
 	${_nvme} \
 	${_nvram} \
 	oce \
 	${_ocs_fc} \
 	${_ossl} \
 	otus \
 	${_otusfw} \
 	ow \
 	${_padlock} \
 	${_padlock_rng} \
 	${_pccard} \
 	${_pchtherm} \
 	${_pcfclock} \
 	${_pf} \
 	${_pflog} \
 	${_pfsync} \
 	plip \
 	${_pms} \
 	ppbus \
 	ppc \
 	ppi \
 	pps \
 	procfs \
 	proto \
 	pseudofs \
 	${_pst} \
 	pty  \
 	puc \
 	pwm \
 	${_qat} \
 	${_qatfw} \
 	${_qlxge} \
 	${_qlxgb} \
 	${_qlxgbe} \
 	${_qlnx} \
 	ral \
 	${_ralfw} \
 	${_random_fortuna} \
 	${_random_other} \
 	rc4 \
 	${_rdma} \
 	${_rdrand_rng} \
 	re \
 	rl \
 	${_rockchip} \
 	rtsx \
 	rtwn \
 	rtwn_pci \
 	rtwn_usb \
 	${_rtwnfw} \
 	${_s3} \
 	${_safe} \
 	safexcel \
 	${_sbni} \
 	scc \
 	${_sctp} \
 	sdhci \
 	${_sdhci_acpi} \
 	${_sdhci_fdt} \
 	sdhci_pci \
 	sdio \
 	sem \
 	send \
 	${_sfxge} \
 	sge \
 	${_sgx} \
 	${_sgx_linux} \
 	siftr \
 	siis \
 	sis \
 	sk \
 	${_smartpqi} \
 	smbfs \
 	snp \
 	sound \
 	${_speaker} \
 	spi \
 	${_splash} \
 	${_sppp} \
 	ste \
 	stge \
 	${_sume} \
 	${_superio} \
 	${_sym} \
 	${_syscons} \
 	sysvipc \
 	tcp \
 	${_ti} \
 	tmpfs \
 	${_toecore} \
 	${_tpm} \
 	${_twa} \
 	twe \
 	tws \
 	uart \
 	udf \
 	udf_iconv \
 	ufs \
 	uinput \
 	unionfs \
 	usb \
 	${_vesa} \
 	virtio \
 	vge \
 	${_viawd} \
 	videomode \
 	vkbd \
 	${_vmd} \
 	${_vmm} \
 	${_vmware} \
 	vr \
 	vte \
 	${_wbwd} \
 	wlan \
 	wlan_acl \
 	wlan_amrr \
 	wlan_ccmp \
 	wlan_rssadapt \
 	wlan_tkip \
 	wlan_wep \
 	wlan_xauth \
 	${_wpi} \
 	${_wpifw} \
 	${_x86bios} \
 	xdr \
 	xl \
 	xz \
 	zlib
 
 .if ${MK_AUTOFS} != "no" || defined(ALL_MODULES)
 _autofs=	autofs
 .endif
 
 .if ${MK_CDDL} != "no" || defined(ALL_MODULES)
 .if (${MACHINE_CPUARCH} != "arm" || ${MACHINE_ARCH:Marmv[67]*} != "") && \
 	${MACHINE_CPUARCH} != "mips"
 .if ${KERN_OPTS:MKDTRACE_HOOKS}
 SUBDIR+=	dtrace
 .endif
 .endif
 SUBDIR+=	opensolaris
 .endif
 
 .if ${MK_CRYPT} != "no" || defined(ALL_MODULES)
 .if exists(${SRCTOP}/sys/opencrypto)
 _crypto=	crypto
 _cryptodev=	cryptodev
 _random_fortuna=random_fortuna
 _random_other=	random_other
-_ktls_ocf=	ktls_ocf
 .endif
 .endif
 
 .if ${MK_CUSE} != "no" || defined(ALL_MODULES)
 SUBDIR+=	cuse
 .endif
 
 .if ${MK_EFI} != "no"
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64"
 _efirt=		efirt
 .endif
 .endif
 
 .if (${MK_INET_SUPPORT} != "no" || ${MK_INET6_SUPPORT} != "no") || \
 	defined(ALL_MODULES)
 _carp=		carp
 _toecore=	toecore
 _if_enc=	if_enc
 _if_gif=	if_gif
 _if_gre=	if_gre
 _ipfw_pmod=	ipfw_pmod
 .if ${KERN_OPTS:MIPSEC_SUPPORT} && !${KERN_OPTS:MIPSEC}
 _ipsec=		ipsec
 .endif
 .if ${KERN_OPTS:MSCTP_SUPPORT} || ${KERN_OPTS:MSCTP}
 _sctp=		sctp
 .endif
 .endif
 
 .if (${MK_INET_SUPPORT} != "no" && ${MK_INET6_SUPPORT} != "no") || \
 	defined(ALL_MODULES)
 _if_stf=	if_stf
 .endif
 
 .if ${MK_INET_SUPPORT} != "no" || defined(ALL_MODULES)
 _if_me=		if_me
 _ipdivert=	ipdivert
 _ipfw=		ipfw
 .if ${MK_INET6_SUPPORT} != "no" || defined(ALL_MODULES)
 _ipfw_nat64=	ipfw_nat64
 .endif
 .endif
 
 .if ${MK_INET6_SUPPORT} != "no" || defined(ALL_MODULES)
 _ipfw_nptv6=	ipfw_nptv6
 .endif
 
 .if ${MK_IPFILTER} != "no" || defined(ALL_MODULES)
 _ipfilter=	ipfilter
 .endif
 
 .if ${MK_INET_SUPPORT} != "no" && ${KERN_OPTS:MFIB_ALGO}
 _dpdk_lpm4=	dpdk_lpm4
 _fib_dxr=	fib_dxr
 .endif
 
 .if ${MK_INET6_SUPPORT} != "no" && ${KERN_OPTS:MFIB_ALGO}
 _dpdk_lpm6=	dpdk_lpm6
 .endif
 
 .if ${MK_ISCSI} != "no" || defined(ALL_MODULES)
 SUBDIR+=	cfiscsi
 SUBDIR+=	iscsi
 SUBDIR+=	iscsi_initiator
 .endif
 
 .if !empty(OPT_FDT)
 SUBDIR+=	fdt
 .endif
 
 # Linuxulator
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \
     ${MACHINE_CPUARCH} == "i386"
 SUBDIR+=	linprocfs
 SUBDIR+=	linsysfs
 .endif
 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
 SUBDIR+=	linux
 .endif
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64"
 SUBDIR+=	linux64
 SUBDIR+=	linux_common
 .endif
 
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \
     ${MACHINE_CPUARCH} == "i386"
 _ena=		ena
 .if ${MK_OFED} != "no" || defined(ALL_MODULES)
 _ibcore=	ibcore
 _ipoib=		ipoib
 _iser=		iser
 .endif
 _ipmi=		ipmi
 _mlx4=		mlx4
 _mlx5=		mlx5
 .if (${MK_INET_SUPPORT} != "no" && ${MK_INET6_SUPPORT} != "no") || \
 	defined(ALL_MODULES)
 _mlx4en=	mlx4en
 _mlx5en=	mlx5en
 .endif
 .if ${MK_OFED} != "no" || defined(ALL_MODULES)
 _mthca=		mthca
 _mlx4ib=	mlx4ib
 _mlx5ib=	mlx5ib
 .endif
 _ossl=		ossl
 _vmware=	vmware
 .endif
 
 .if ${MK_NETGRAPH} != "no" || defined(ALL_MODULES)
 _netgraph=	netgraph
 .endif
 
 .if (${MK_PF} != "no" && (${MK_INET_SUPPORT} != "no" || \
 	${MK_INET6_SUPPORT} != "no")) || defined(ALL_MODULES)
 _pf=		pf
 _pflog=		pflog
 .if ${MK_INET_SUPPORT} != "no"
 _pfsync=	pfsync
 .endif
 .endif
 
 .if ${MK_SOURCELESS_UCODE} != "no"
 _bce=		bce
 _fxp=		fxp
 _ispfw=		ispfw
 _ti=		ti
 
 .if ${MACHINE_CPUARCH} != "mips"
 _mwlfw=		mwlfw
 _otusfw=	otusfw
 _ralfw=		ralfw
 _rtwnfw=	rtwnfw
 .endif
 .endif
 
 .if ${MK_SOURCELESS_UCODE} != "no" && ${MACHINE_CPUARCH} != "arm" && \
 	${MACHINE_CPUARCH} != "mips" && \
 	${MACHINE_ARCH} != "powerpc" && ${MACHINE_ARCH} != "powerpcspe" && \
 	${MACHINE_CPUARCH} != "riscv"
 _cxgbe=		cxgbe
 .endif
 
 .if ${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "arm64"
 _ice=		ice
 .if ${MK_SOURCELESS_UCODE} != "no"
 _ice_ddp=	ice_ddp
 .endif
 .endif
 
 # These rely on 64bit atomics
 .if ${MACHINE_ARCH} != "powerpc" && ${MACHINE_ARCH} != "powerpcspe" && \
 	${MACHINE_CPUARCH} != "mips"
 _mps=		mps
 _mpr=		mpr
 .endif
 
 .if ${MK_TESTS} != "no" || defined(ALL_MODULES)
 SUBDIR+=	tests
 .endif
 
 .if ${MK_ZFS} != "no" || (defined(ALL_MODULES)  && ${MACHINE_CPUARCH} != "powerpc")
 SUBDIR+=	zfs
 .endif
 
 .if (${MACHINE_CPUARCH} == "mips" && ${MACHINE_ARCH:Mmips64} == "")
 _hwpmc_mips24k=	hwpmc_mips24k
 _hwpmc_mips74k=	hwpmc_mips74k
 .endif
 
 .if ${MACHINE_CPUARCH} != "aarch64" && ${MACHINE_CPUARCH} != "arm" && \
 	${MACHINE_CPUARCH} != "mips" && ${MACHINE_CPUARCH} != "powerpc" && \
 	${MACHINE_CPUARCH} != "riscv"
 _syscons=	syscons
 .endif
 
 .if ${MACHINE_CPUARCH} != "mips"
 # no BUS_SPACE_UNSPECIFIED
 # No barrier instruction support (specific to this driver)
 _sym=		sym
 # intr_disable() is a macro, causes problems
 .if ${MK_SOURCELESS_UCODE} != "no"
 _cxgb=		cxgb
 .endif
 .endif
 
 .if ${MACHINE_CPUARCH} == "aarch64"
 _allwinner=	allwinner
 _armv8crypto=	armv8crypto
 _dwwdt=		dwwdt
 _em=		em
 _rockchip=	rockchip
 .endif
 
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "arm"
 _sdhci_fdt=	sdhci_fdt
 .endif
 
 .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
 _agp=		agp
 _an=		an
 _aout=		aout
 _bios=		bios
 .if ${MK_SOURCELESS_UCODE} != "no"
 _bxe=		bxe
 .endif
 _cardbus=	cardbus
 _cbb=		cbb
 _cpuctl=	cpuctl
 _cpufreq=	cpufreq
 _dpms=		dpms
 _em=		em
 _et=		et
 _ftwd=		ftwd
 _exca=		exca
 _io=		io
 _itwd=		itwd
 _ix=		ix
 _ixv=		ixv
 .if ${MK_SOURCELESS_UCODE} != "no"
 _lio=		lio
 .endif
 _nctgpio=	nctgpio
 _ntb=		ntb
 _ocs_fc=	ocs_fc
 _pccard=	pccard
 _qat=		qat
 _qatfw=		qatfw
 .if ${MK_OFED} != "no" || defined(ALL_MODULES)
 _rdma=		rdma
 .endif
 _safe=		safe
 _speaker=	speaker
 _splash=	splash
 _sppp=		sppp
 _wbwd=		wbwd
 
 _aac=		aac
 _aacraid=	aacraid
 _acpi=		acpi
 .if ${MK_CRYPT} != "no" || defined(ALL_MODULES)
 _aesni=		aesni
 .endif
 _amd_ecc_inject=amd_ecc_inject
 _amdsbwd=	amdsbwd
 _amdsmn=	amdsmn
 _amdtemp=	amdtemp
 _arcmsr=	arcmsr
 _asmc=		asmc
 .if ${MK_CRYPT} != "no" || defined(ALL_MODULES)
 _blake2=	blake2
 .endif
 _bytgpio=	bytgpio
 _chvgpio=	chvgpio
 _ciss=		ciss
 _chromebook_platform=	chromebook_platform
 _coretemp=	coretemp
 .if ${MK_SOURCELESS_HOST} != "no" && empty(KCSAN_ENABLED)
 _hpt27xx=	hpt27xx
 .endif
 _hptiop=	hptiop
 .if ${MK_SOURCELESS_HOST} != "no" && empty(KCSAN_ENABLED)
 _hptmv=		hptmv
 _hptnr=		hptnr
 _hptrr=		hptrr
 .endif
 _hyperv=	hyperv
 _ichwd=		ichwd
 _ida=		ida
 _iir=		iir
 _intelspi=	intelspi
 _ips=		ips
 _isci=		isci
 _ipw=		ipw
 _iwi=		iwi
 _iwm=		iwm
 _iwn=		iwn
 .if ${MK_SOURCELESS_UCODE} != "no"
 _ipwfw=		ipwfw
 _iwifw=		iwifw
 _iwmfw=		iwmfw
 _iwnfw=		iwnfw
 .endif
 _mly=		mly
 _nfe=		nfe
 _nvd=		nvd
 _nvme=		nvme
 _nvram=		nvram
 .if ${MK_CRYPT} != "no" || defined(ALL_MODULES)
 _padlock=	padlock
 _padlock_rng=	padlock_rng
 _rdrand_rng=	rdrand_rng
 .endif
 _pchtherm = pchtherm
 _s3=		s3
 _sdhci_acpi=	sdhci_acpi
 _superio=	superio
 _tpm=		tpm
 _twa=		twa
 _vesa=		vesa
 _viawd=		viawd
 _wpi=		wpi
 .if ${MK_SOURCELESS_UCODE} != "no"
 _wpifw=		wpifw
 .endif
 _x86bios=	x86bios
 .endif
 
 .if ${MACHINE_CPUARCH} == "amd64"
 _amdgpio=	amdgpio
 _ccp=		ccp
 _iavf=		iavf
 _ioat=		ioat
 _ixl=		ixl
 _nvdimm=	nvdimm
 _pms=		pms
 _qlxge=		qlxge
 _qlxgb=		qlxgb
 _sume=		sume
 _vmd=		vmd
 .if ${MK_SOURCELESS_UCODE} != "no"
 _qlxgbe=	qlxgbe
 _qlnx=		qlnx
 .endif
 _sfxge=		sfxge
 _sgx=		sgx
 _sgx_linux=	sgx_linux
 _smartpqi=	smartpqi
 
 .if ${MK_BHYVE} != "no" || defined(ALL_MODULES)
 .if ${KERN_OPTS:MSMP}
 _vmm=		vmm
 .endif
 .endif
 .endif
 
 .if ${MACHINE_CPUARCH} == "i386"
 # XXX some of these can move to the general case when de-i386'ed
 # XXX some of these can move now, but are untested on other architectures.
 _3dfx=		3dfx
 _3dfx_linux=	3dfx_linux
 .if ${MK_SOURCELESS_HOST} != "no"
 _ce=		ce
 .endif
 .if ${MK_SOURCELESS_HOST} != "no"
 _cp=		cp
 .endif
 _glxiic=	glxiic
 _glxsb=		glxsb
 _pcfclock=	pcfclock
 _pst=		pst
 _sbni=		sbni
 .endif
 
 .if ${MACHINE_ARCH} == "armv7"
 _cfi=		cfi
 _cpsw=		cpsw
 .endif
 
 .if ${MACHINE_CPUARCH} == "powerpc"
 _aacraid=	aacraid
 _agp=		agp
 _an=		an
 _cardbus=	cardbus
 _cbb=		cbb
 _cfi=		cfi
 _cpufreq=	cpufreq
 _exca=		exca
 _ffec=		ffec
 _nvd=		nvd
 _nvme=		nvme
 _pccard=	pccard
 .endif
 
 .if ${MACHINE_ARCH:Mpowerpc64*} != ""
 _ipmi=		ipmi
 _ixl=		ixl
 _nvram=		opal_nvram
 .endif
 .if ${MACHINE_CPUARCH} == "powerpc" && ${MACHINE_ARCH} != "powerpcspe"
 # Don't build powermac_nvram for powerpcspe, it's never supported.
 _nvram+=	powermac_nvram
 .endif
 
 .if (${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \
      ${MACHINE_ARCH:Marmv[67]*} != "" || ${MACHINE_CPUARCH} == "i386")
 _cloudabi32=	cloudabi32
 .endif
 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64"
 _cloudabi64=	cloudabi64
 .endif
 
 .endif
 
 .if ${MACHINE_ARCH:Marmv[67]*} != "" || ${MACHINE_CPUARCH} == "aarch64"
 _bcm283x_clkman=  bcm283x_clkman
 _bcm283x_pwm=  bcm283x_pwm
 .endif
 
 .if !(${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 110000)
 # LLVM 10 crashes when building if_malo_pci.c, fixed in LLVM11:
 # https://bugs.llvm.org/show_bug.cgi?id=44351
 _malo=	malo
 .endif
 
 SUBDIR+=${MODULES_EXTRA}
 
 .for reject in ${WITHOUT_MODULES}
 SUBDIR:= ${SUBDIR:N${reject}}
 .endfor
 
 # Calling kldxref(8) for each module is expensive.
 .if !defined(NO_XREF)
 .MAKEFLAGS+=	-DNO_XREF
 afterinstall: .PHONY
 	@if type kldxref >/dev/null 2>&1; then \
 		${ECHO} ${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \
 		${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \
 	fi
 .endif
 
 SUBDIR:= ${SUBDIR:u:O}
 
 .include <bsd.subdir.mk>
diff --git a/sys/modules/ktls_ocf/Makefile b/sys/modules/ktls_ocf/Makefile
deleted file mode 100644
index 01e6fe87177b..000000000000
--- a/sys/modules/ktls_ocf/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD$
-
-.PATH:	${SRCTOP}/sys/opencrypto
-
-KMOD=	ktls_ocf
-SRCS=	ktls_ocf.c
-
-.include <bsd.kmod.mk>
diff --git a/sys/opencrypto/ktls_ocf.c b/sys/opencrypto/ktls_ocf.c
index 31aaba119091..1d83cd6f93dc 100644
--- a/sys/opencrypto/ktls_ocf.c
+++ b/sys/opencrypto/ktls_ocf.c
@@ -1,806 +1,724 @@
 /*-
  * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2019 Netflix Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
 
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/counter.h>
 #include <sys/endian.h>
 #include <sys/kernel.h>
 #include <sys/ktls.h>
 #include <sys/lock.h>
 #include <sys/malloc.h>
+#include <sys/mbuf.h>
 #include <sys/module.h>
 #include <sys/mutex.h>
 #include <sys/sysctl.h>
 #include <sys/uio.h>
+#include <vm/vm.h>
+#include <vm/pmap.h>
+#include <vm/vm_param.h>
 #include <opencrypto/cryptodev.h>
 
 struct ocf_session {
 	crypto_session_t sid;
 	crypto_session_t mac_sid;
-	int mac_len;
 	struct mtx lock;
+	int mac_len;
 	bool implicit_iv;
 
 	/* Only used for TLS 1.0 with the implicit IV. */
 #ifdef INVARIANTS
 	bool in_progress;
 	uint64_t next_seqno;
 #endif
 	char iv[AES_BLOCK_LEN];
 };
 
 struct ocf_operation {
 	struct ocf_session *os;
 	bool done;
 };
 
 static MALLOC_DEFINE(M_KTLS_OCF, "ktls_ocf", "OCF KTLS");
 
 SYSCTL_DECL(_kern_ipc_tls);
 SYSCTL_DECL(_kern_ipc_tls_stats);
 
 static SYSCTL_NODE(_kern_ipc_tls_stats, OID_AUTO, ocf,
     CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
     "Kernel TLS offload via OCF stats");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls10_cbc_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls10_cbc_crypts,
     CTLFLAG_RD, &ocf_tls10_cbc_crypts,
     "Total number of OCF TLS 1.0 CBC encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls11_cbc_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls11_cbc_crypts,
     CTLFLAG_RD, &ocf_tls11_cbc_crypts,
     "Total number of OCF TLS 1.1/1.2 CBC encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls12_gcm_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls12_gcm_crypts,
     CTLFLAG_RD, &ocf_tls12_gcm_crypts,
     "Total number of OCF TLS 1.2 GCM encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls12_chacha20_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls12_chacha20_crypts,
     CTLFLAG_RD, &ocf_tls12_chacha20_crypts,
     "Total number of OCF TLS 1.2 Chacha20-Poly1305 encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls13_gcm_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls13_gcm_crypts,
     CTLFLAG_RD, &ocf_tls13_gcm_crypts,
     "Total number of OCF TLS 1.3 GCM encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_tls13_chacha20_crypts);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, tls13_chacha20_crypts,
     CTLFLAG_RD, &ocf_tls13_chacha20_crypts,
     "Total number of OCF TLS 1.3 Chacha20-Poly1305 encryption operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_inplace);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, inplace,
     CTLFLAG_RD, &ocf_inplace,
     "Total number of OCF in-place operations");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_separate_output);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, separate_output,
     CTLFLAG_RD, &ocf_separate_output,
     "Total number of OCF operations with a separate output buffer");
 
 static COUNTER_U64_DEFINE_EARLY(ocf_retries);
 SYSCTL_COUNTER_U64(_kern_ipc_tls_stats_ocf, OID_AUTO, retries, CTLFLAG_RD,
     &ocf_retries,
     "Number of OCF encryption operation retries");
 
 static int
 ktls_ocf_callback_sync(struct cryptop *crp __unused)
 {
 	return (0);
 }
 
 static int
 ktls_ocf_callback_async(struct cryptop *crp)
 {
 	struct ocf_operation *oo;
 
 	oo = crp->crp_opaque;
 	mtx_lock(&oo->os->lock);
 	oo->done = true;
 	mtx_unlock(&oo->os->lock);
 	wakeup(oo);
 	return (0);
 }
 
 static int
 ktls_ocf_dispatch(struct ocf_session *os, struct cryptop *crp)
 {
 	struct ocf_operation oo;
 	int error;
 	bool async;
 
 	oo.os = os;
 	oo.done = false;
 
 	crp->crp_opaque = &oo;
 	for (;;) {
 		async = !CRYPTO_SESS_SYNC(crp->crp_session);
 		crp->crp_callback = async ? ktls_ocf_callback_async :
 		    ktls_ocf_callback_sync;
 
 		error = crypto_dispatch(crp);
 		if (error)
 			break;
 		if (async) {
 			mtx_lock(&os->lock);
 			while (!oo.done)
 				mtx_sleep(&oo, &os->lock, 0, "ocfktls", 0);
 			mtx_unlock(&os->lock);
 		}
 
 		if (crp->crp_etype != EAGAIN) {
 			error = crp->crp_etype;
 			break;
 		}
 
 		crp->crp_etype = 0;
 		crp->crp_flags &= ~CRYPTO_F_DONE;
 		oo.done = false;
 		counter_u64_add(ocf_retries, 1);
 	}
 	return (error);
 }
 
 static int
-ktls_ocf_tls_cbc_encrypt(struct ktls_session *tls,
-    const struct tls_record_layer *hdr, uint8_t *trailer, struct iovec *iniov,
-    struct iovec *outiov, int iniovcnt, int outiovcnt, uint64_t seqno,
-    uint8_t record_type __unused)
+ktls_ocf_tls_cbc_encrypt(struct ktls_session *tls, struct mbuf *m,
+    struct iovec *outiov, int outiovcnt)
 {
-	struct uio uio, out_uio;
+	const struct tls_record_layer *hdr;
+	struct uio uio;
 	struct tls_mac_data ad;
 	struct cryptop crp;
 	struct ocf_session *os;
-	struct iovec iov[iniovcnt + 2];
-	struct iovec out_iov[outiovcnt + 1];
+	struct iovec iov[m->m_epg_npgs + 2];
+	u_int pgoff;
 	int i, error;
 	uint16_t tls_comp_len;
 	uint8_t pad;
-	bool inplace;
+
+	MPASS(outiovcnt + 1 <= nitems(iov));
 
 	os = tls->cipher;
+	hdr = (const struct tls_record_layer *)m->m_epg_hdr;
 
 #ifdef INVARIANTS
 	if (os->implicit_iv) {
 		mtx_lock(&os->lock);
 		KASSERT(!os->in_progress,
 		    ("concurrent implicit IV encryptions"));
-		if (os->next_seqno != seqno) {
+		if (os->next_seqno != m->m_epg_seqno) {
 			printf("KTLS CBC: TLS records out of order.  "
 			    "Expected %ju, got %ju\n",
-			    (uintmax_t)os->next_seqno, (uintmax_t)seqno);
+			    (uintmax_t)os->next_seqno,
+			    (uintmax_t)m->m_epg_seqno);
 			mtx_unlock(&os->lock);
 			return (EINVAL);
 		}
 		os->in_progress = true;
 		mtx_unlock(&os->lock);
 	}
 #endif
 
-	/*
-	 * Compute the payload length.
-	 *
-	 * XXX: This could be easily computed O(1) from the mbuf
-	 * fields, but we don't have those accessible here.  Can
-	 * at least compute inplace as well while we are here.
-	 */
-	tls_comp_len = 0;
-	inplace = iniovcnt == outiovcnt;
-	for (i = 0; i < iniovcnt; i++) {
-		tls_comp_len += iniov[i].iov_len;
-		if (inplace &&
-		    (i >= outiovcnt || iniov[i].iov_base != outiov[i].iov_base))
-			inplace = false;
-	}
+	/* Payload length. */
+	tls_comp_len = m->m_len - (m->m_epg_hdrlen + m->m_epg_trllen);
 
 	/* Initialize the AAD. */
-	ad.seq = htobe64(seqno);
+	ad.seq = htobe64(m->m_epg_seqno);
 	ad.type = hdr->tls_type;
 	ad.tls_vmajor = hdr->tls_vmajor;
 	ad.tls_vminor = hdr->tls_vminor;
 	ad.tls_length = htons(tls_comp_len);
 
 	/* First, compute the MAC. */
 	iov[0].iov_base = &ad;
 	iov[0].iov_len = sizeof(ad);
-	memcpy(&iov[1], iniov, sizeof(*iniov) * iniovcnt);
-	iov[iniovcnt + 1].iov_base = trailer;
-	iov[iniovcnt + 1].iov_len = os->mac_len;
+	pgoff = m->m_epg_1st_off;
+	for (i = 0; i < m->m_epg_npgs; i++, pgoff = 0) {
+		iov[i + 1].iov_base = (void *)PHYS_TO_DMAP(m->m_epg_pa[i] +
+		    pgoff);
+		iov[i + 1].iov_len = m_epg_pagelen(m, i, pgoff);
+	}
+	iov[m->m_epg_npgs + 1].iov_base = m->m_epg_trail;
+	iov[m->m_epg_npgs + 1].iov_len = os->mac_len;
 	uio.uio_iov = iov;
-	uio.uio_iovcnt = iniovcnt + 2;
+	uio.uio_iovcnt = m->m_epg_npgs + 2;
 	uio.uio_offset = 0;
 	uio.uio_segflg = UIO_SYSSPACE;
 	uio.uio_td = curthread;
 	uio.uio_resid = sizeof(ad) + tls_comp_len + os->mac_len;
 
 	crypto_initreq(&crp, os->mac_sid);
 	crp.crp_payload_start = 0;
 	crp.crp_payload_length = sizeof(ad) + tls_comp_len;
 	crp.crp_digest_start = crp.crp_payload_length;
 	crp.crp_op = CRYPTO_OP_COMPUTE_DIGEST;
 	crp.crp_flags = CRYPTO_F_CBIMM;
 	crypto_use_uio(&crp, &uio);
 	error = ktls_ocf_dispatch(os, &crp);
 
 	crypto_destroyreq(&crp);
 	if (error) {
 #ifdef INVARIANTS
 		if (os->implicit_iv) {
 			mtx_lock(&os->lock);
 			os->in_progress = false;
 			mtx_unlock(&os->lock);
 		}
 #endif
 		return (error);
 	}
 
 	/* Second, add the padding. */
-	pad = (unsigned)(AES_BLOCK_LEN - (tls_comp_len + os->mac_len + 1)) %
-	    AES_BLOCK_LEN;
+	pad = m->m_epg_trllen - os->mac_len - 1;
 	for (i = 0; i < pad + 1; i++)
-		trailer[os->mac_len + i] = pad;
+		m->m_epg_trail[os->mac_len + i] = pad;
 
 	/* Finally, encrypt the record. */
-
-	/*
-	 * Don't recopy the input iovec, instead just adjust the
-	 * trailer length and skip over the AAD vector in the uio.
-	 */
-	iov[iniovcnt + 1].iov_len += pad + 1;
-	uio.uio_iov = iov + 1;
-	uio.uio_iovcnt = iniovcnt + 1;
-	uio.uio_resid = tls_comp_len + iov[iniovcnt + 1].iov_len;
-	KASSERT(uio.uio_resid % AES_BLOCK_LEN == 0,
-	    ("invalid encryption size"));
-
 	crypto_initreq(&crp, os->sid);
-	crp.crp_payload_start = 0;
-	crp.crp_payload_length = uio.uio_resid;
+	crp.crp_payload_start = m->m_epg_hdrlen;
+	crp.crp_payload_length = tls_comp_len + m->m_epg_trllen;
+	KASSERT(crp.crp_payload_length % AES_BLOCK_LEN == 0,
+	    ("invalid encryption size"));
+	crypto_use_single_mbuf(&crp, m);
 	crp.crp_op = CRYPTO_OP_ENCRYPT;
 	crp.crp_flags = CRYPTO_F_CBIMM | CRYPTO_F_IV_SEPARATE;
 	if (os->implicit_iv)
 		memcpy(crp.crp_iv, os->iv, AES_BLOCK_LEN);
 	else
 		memcpy(crp.crp_iv, hdr + 1, AES_BLOCK_LEN);
-	crypto_use_uio(&crp, &uio);
-	if (!inplace) {
-		memcpy(out_iov, outiov, sizeof(*outiov) * outiovcnt);
-		out_iov[outiovcnt] = iov[iniovcnt + 1];
-		out_uio.uio_iov = out_iov;
-		out_uio.uio_iovcnt = outiovcnt + 1;
-		out_uio.uio_offset = 0;
-		out_uio.uio_segflg = UIO_SYSSPACE;
-		out_uio.uio_td = curthread;
-		out_uio.uio_resid = uio.uio_resid;
-		crypto_use_output_uio(&crp, &out_uio);
+
+	if (outiov != NULL) {
+		/* Duplicate iovec and append vector for trailer. */
+		memcpy(iov, outiov, outiovcnt * sizeof(struct iovec));
+		iov[outiovcnt].iov_base = m->m_epg_trail;
+		iov[outiovcnt].iov_len = m->m_epg_trllen;
+
+		uio.uio_iov = iov;
+		uio.uio_iovcnt = outiovcnt + 1;
+		uio.uio_offset = 0;
+		uio.uio_segflg = UIO_SYSSPACE;
+		uio.uio_td = curthread;
+		uio.uio_resid = crp.crp_payload_length;
+		crypto_use_output_uio(&crp, &uio);
 	}
 
 	if (os->implicit_iv)
 		counter_u64_add(ocf_tls10_cbc_crypts, 1);
 	else
 		counter_u64_add(ocf_tls11_cbc_crypts, 1);
-	if (inplace)
-		counter_u64_add(ocf_inplace, 1);
-	else
+	if (outiov != NULL)
 		counter_u64_add(ocf_separate_output, 1);
+	else
+		counter_u64_add(ocf_inplace, 1);
 	error = ktls_ocf_dispatch(os, &crp);
 
 	crypto_destroyreq(&crp);
 
 	if (os->implicit_iv) {
 		KASSERT(os->mac_len + pad + 1 >= AES_BLOCK_LEN,
 		    ("trailer too short to read IV"));
-		memcpy(os->iv, trailer + os->mac_len + pad + 1 - AES_BLOCK_LEN,
+		memcpy(os->iv, m->m_epg_trail + m->m_epg_trllen - AES_BLOCK_LEN,
 		    AES_BLOCK_LEN);
 #ifdef INVARIANTS
 		mtx_lock(&os->lock);
-		os->next_seqno = seqno + 1;
+		os->next_seqno = m->m_epg_seqno + 1;
 		os->in_progress = false;
 		mtx_unlock(&os->lock);
 #endif
 	}
 	return (error);
 }
 
 static int
-ktls_ocf_tls12_aead_encrypt(struct ktls_session *tls,
-    const struct tls_record_layer *hdr, uint8_t *trailer, struct iovec *iniov,
-    struct iovec *outiov, int iniovcnt, int outiovcnt, uint64_t seqno,
-    uint8_t record_type __unused)
+ktls_ocf_tls12_aead_encrypt(struct ktls_session *tls, struct mbuf *m,
+    struct iovec *outiov, int outiovcnt)
 {
-	struct uio uio, out_uio, *tag_uio;
+	const struct tls_record_layer *hdr;
+	struct uio uio;
 	struct tls_aead_data ad;
 	struct cryptop crp;
 	struct ocf_session *os;
 	struct iovec iov[outiovcnt + 1];
-	int i, error;
+	int error;
 	uint16_t tls_comp_len;
-	bool inplace;
 
 	os = tls->cipher;
-
-	uio.uio_iov = iniov;
-	uio.uio_iovcnt = iniovcnt;
-	uio.uio_offset = 0;
-	uio.uio_segflg = UIO_SYSSPACE;
-	uio.uio_td = curthread;
-
-	out_uio.uio_iov = outiov;
-	out_uio.uio_iovcnt = outiovcnt;
-	out_uio.uio_offset = 0;
-	out_uio.uio_segflg = UIO_SYSSPACE;
-	out_uio.uio_td = curthread;
+	hdr = (const struct tls_record_layer *)m->m_epg_hdr;
 
 	crypto_initreq(&crp, os->sid);
 
 	/* Setup the IV. */
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16) {
 		memcpy(crp.crp_iv, tls->params.iv, TLS_AEAD_GCM_LEN);
 		memcpy(crp.crp_iv + TLS_AEAD_GCM_LEN, hdr + 1,
 		    sizeof(uint64_t));
 	} else {
 		/*
 		 * Chacha20-Poly1305 constructs the IV for TLS 1.2
 		 * identically to constructing the IV for AEAD in TLS
 		 * 1.3.
 		 */
 		memcpy(crp.crp_iv, tls->params.iv, tls->params.iv_len);
-		*(uint64_t *)(crp.crp_iv + 4) ^= htobe64(seqno);
+		*(uint64_t *)(crp.crp_iv + 4) ^= htobe64(m->m_epg_seqno);
 	}
 
 	/* Setup the AAD. */
-	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16)
-		tls_comp_len = ntohs(hdr->tls_length) -
-		    (AES_GMAC_HASH_LEN + sizeof(uint64_t));
-	else
-		tls_comp_len = ntohs(hdr->tls_length) - POLY1305_HASH_LEN;
-	ad.seq = htobe64(seqno);
+	tls_comp_len = m->m_len - (m->m_epg_hdrlen + m->m_epg_trllen);
+	ad.seq = htobe64(m->m_epg_seqno);
 	ad.type = hdr->tls_type;
 	ad.tls_vmajor = hdr->tls_vmajor;
 	ad.tls_vminor = hdr->tls_vminor;
 	ad.tls_length = htons(tls_comp_len);
 	crp.crp_aad = &ad;
 	crp.crp_aad_length = sizeof(ad);
 
-	/* Compute payload length and determine if encryption is in place. */
-	inplace = iniovcnt == outiovcnt;
-	crp.crp_payload_start = 0;
-	for (i = 0; i < iniovcnt; i++) {
-		if (inplace &&
-		    (i >= outiovcnt || iniov[i].iov_base != outiov[i].iov_base))
-			inplace = false;
-		crp.crp_payload_length += iniov[i].iov_len;
-	}
-	uio.uio_resid = crp.crp_payload_length;
-	out_uio.uio_resid = crp.crp_payload_length;
-
-	if (inplace)
-		tag_uio = &uio;
-	else
-		tag_uio = &out_uio;
+	/* Set fields for input payload. */
+	crypto_use_single_mbuf(&crp, m);
+	crp.crp_payload_start = m->m_epg_hdrlen;
+	crp.crp_payload_length = tls_comp_len;
 
-	/* Duplicate iovec and append vector for tag. */
-	memcpy(iov, tag_uio->uio_iov, outiovcnt * sizeof(struct iovec));
-	iov[outiovcnt].iov_base = trailer;
-	iov[outiovcnt].iov_len = tls->params.tls_tlen;
-	tag_uio->uio_iov = iov;
-	tag_uio->uio_iovcnt++;
-	crp.crp_digest_start = tag_uio->uio_resid;
-	tag_uio->uio_resid += tls->params.tls_tlen;
+	if (outiov != NULL) {
+		/* Duplicate iovec and append vector for tag. */
+		memcpy(iov, outiov, outiovcnt * sizeof(struct iovec));
+		iov[outiovcnt].iov_base = m->m_epg_trail;
+		iov[outiovcnt].iov_len = tls->params.tls_tlen;
+		crp.crp_digest_start = crp.crp_payload_length;
+
+		uio.uio_iov = iov;
+		uio.uio_iovcnt = outiovcnt + 1;
+		uio.uio_offset = 0;
+		uio.uio_segflg = UIO_SYSSPACE;
+		uio.uio_td = curthread;
+		uio.uio_resid = crp.crp_payload_length + tls->params.tls_tlen;
+		crypto_use_output_uio(&crp, &uio);
+	} else
+		crp.crp_digest_start = crp.crp_payload_start +
+		    crp.crp_payload_length;
 
 	crp.crp_op = CRYPTO_OP_ENCRYPT | CRYPTO_OP_COMPUTE_DIGEST;
 	crp.crp_flags = CRYPTO_F_CBIMM | CRYPTO_F_IV_SEPARATE;
-	crypto_use_uio(&crp, &uio);
-	if (!inplace)
-		crypto_use_output_uio(&crp, &out_uio);
-
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16)
 		counter_u64_add(ocf_tls12_gcm_crypts, 1);
 	else
 		counter_u64_add(ocf_tls12_chacha20_crypts, 1);
-	if (inplace)
-		counter_u64_add(ocf_inplace, 1);
-	else
+	if (outiov != NULL)
 		counter_u64_add(ocf_separate_output, 1);
+	else
+		counter_u64_add(ocf_inplace, 1);
 	error = ktls_ocf_dispatch(os, &crp);
 
 	crypto_destroyreq(&crp);
 	return (error);
 }
 
 static int
 ktls_ocf_tls12_aead_decrypt(struct ktls_session *tls,
     const struct tls_record_layer *hdr, struct mbuf *m, uint64_t seqno,
     int *trailer_len)
 {
 	struct tls_aead_data ad;
 	struct cryptop crp;
 	struct ocf_session *os;
 	struct ocf_operation oo;
 	int error;
 	uint16_t tls_comp_len;
 
 	os = tls->cipher;
 
 	oo.os = os;
 	oo.done = false;
 
 	crypto_initreq(&crp, os->sid);
 
 	/* Setup the IV. */
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16) {
 		memcpy(crp.crp_iv, tls->params.iv, TLS_AEAD_GCM_LEN);
 		memcpy(crp.crp_iv + TLS_AEAD_GCM_LEN, hdr + 1,
 		    sizeof(uint64_t));
 	} else {
 		/*
 		 * Chacha20-Poly1305 constructs the IV for TLS 1.2
 		 * identically to constructing the IV for AEAD in TLS
 		 * 1.3.
 		 */
 		memcpy(crp.crp_iv, tls->params.iv, tls->params.iv_len);
 		*(uint64_t *)(crp.crp_iv + 4) ^= htobe64(seqno);
 	}
 
 	/* Setup the AAD. */
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16)
 		tls_comp_len = ntohs(hdr->tls_length) -
 		    (AES_GMAC_HASH_LEN + sizeof(uint64_t));
 	else
 		tls_comp_len = ntohs(hdr->tls_length) - POLY1305_HASH_LEN;
 	ad.seq = htobe64(seqno);
 	ad.type = hdr->tls_type;
 	ad.tls_vmajor = hdr->tls_vmajor;
 	ad.tls_vminor = hdr->tls_vminor;
 	ad.tls_length = htons(tls_comp_len);
 	crp.crp_aad = &ad;
 	crp.crp_aad_length = sizeof(ad);
 
 	crp.crp_payload_start = tls->params.tls_hlen;
 	crp.crp_payload_length = tls_comp_len;
 	crp.crp_digest_start = crp.crp_payload_start + crp.crp_payload_length;
 
 	crp.crp_op = CRYPTO_OP_DECRYPT | CRYPTO_OP_VERIFY_DIGEST;
 	crp.crp_flags = CRYPTO_F_CBIMM | CRYPTO_F_IV_SEPARATE;
 	crypto_use_mbuf(&crp, m);
 
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16)
 		counter_u64_add(ocf_tls12_gcm_crypts, 1);
 	else
 		counter_u64_add(ocf_tls12_chacha20_crypts, 1);
 	error = ktls_ocf_dispatch(os, &crp);
 
 	crypto_destroyreq(&crp);
 	*trailer_len = tls->params.tls_tlen;
 	return (error);
 }
 
 static int
-ktls_ocf_tls13_aead_encrypt(struct ktls_session *tls,
-    const struct tls_record_layer *hdr, uint8_t *trailer, struct iovec *iniov,
-    struct iovec *outiov, int iniovcnt, int outiovcnt, uint64_t seqno,
-    uint8_t record_type)
+ktls_ocf_tls13_aead_encrypt(struct ktls_session *tls, struct mbuf *m,
+    struct iovec *outiov, int outiovcnt)
 {
-	struct uio uio, out_uio;
+	const struct tls_record_layer *hdr;
+	struct uio uio;
 	struct tls_aead_data_13 ad;
 	char nonce[12];
 	struct cryptop crp;
 	struct ocf_session *os;
-	struct iovec iov[iniovcnt + 1], out_iov[outiovcnt + 1];
-	int i, error;
-	bool inplace;
+	struct iovec iov[outiovcnt + 1];
+	int error;
 
 	os = tls->cipher;
+	hdr = (const struct tls_record_layer *)m->m_epg_hdr;
 
 	crypto_initreq(&crp, os->sid);
 
 	/* Setup the nonce. */
 	memcpy(nonce, tls->params.iv, tls->params.iv_len);
-	*(uint64_t *)(nonce + 4) ^= htobe64(seqno);
+	*(uint64_t *)(nonce + 4) ^= htobe64(m->m_epg_seqno);
 
 	/* Setup the AAD. */
 	ad.type = hdr->tls_type;
 	ad.tls_vmajor = hdr->tls_vmajor;
 	ad.tls_vminor = hdr->tls_vminor;
 	ad.tls_length = hdr->tls_length;
 	crp.crp_aad = &ad;
 	crp.crp_aad_length = sizeof(ad);
 
-	/* Compute payload length and determine if encryption is in place. */
-	inplace = iniovcnt == outiovcnt;
-	crp.crp_payload_start = 0;
-	for (i = 0; i < iniovcnt; i++) {
-		if (inplace && (i >= outiovcnt ||
-		    iniov[i].iov_base != outiov[i].iov_base))
-			inplace = false;
-		crp.crp_payload_length += iniov[i].iov_len;
-	}
+	/* Set fields for input payload. */
+	crypto_use_single_mbuf(&crp, m);
+	crp.crp_payload_start = m->m_epg_hdrlen;
+	crp.crp_payload_length = m->m_len - (m->m_epg_hdrlen + m->m_epg_trllen);
 
 	/* Store the record type as the first byte of the trailer. */
-	trailer[0] = record_type;
+	m->m_epg_trail[0] = m->m_epg_record_type;
 	crp.crp_payload_length++;
-	crp.crp_digest_start = crp.crp_payload_length;
 
-	/*
-	 * Duplicate the input iov to append the trailer.  Always
-	 * include the full trailer as input to get the record_type
-	 * even if only the first byte is used.
-	 */
-	memcpy(iov, iniov, iniovcnt * sizeof(*iov));
-	iov[iniovcnt].iov_base = trailer;
-	iov[iniovcnt].iov_len = tls->params.tls_tlen;
-	uio.uio_iov = iov;
-	uio.uio_iovcnt = iniovcnt + 1;
-	uio.uio_offset = 0;
-	uio.uio_resid = crp.crp_payload_length + tls->params.tls_tlen - 1;
-	uio.uio_segflg = UIO_SYSSPACE;
-	uio.uio_td = curthread;
-	crypto_use_uio(&crp, &uio);
-
-	if (!inplace) {
-		/* Duplicate the output iov to append the trailer. */
-		memcpy(out_iov, outiov, outiovcnt * sizeof(*out_iov));
-		out_iov[outiovcnt] = iov[iniovcnt];
-
-		out_uio.uio_iov = out_iov;
-		out_uio.uio_iovcnt = outiovcnt + 1;
-		out_uio.uio_offset = 0;
-		out_uio.uio_resid = crp.crp_payload_length +
-		    tls->params.tls_tlen - 1;
-		out_uio.uio_segflg = UIO_SYSSPACE;
-		out_uio.uio_td = curthread;
-		crypto_use_output_uio(&crp, &out_uio);
-	}
+	if (outiov != NULL) {
+		/* Duplicate iovec and append vector for tag. */
+		memcpy(iov, outiov, outiovcnt * sizeof(struct iovec));
+		iov[outiovcnt].iov_base = m->m_epg_trail;
+		iov[outiovcnt].iov_len = tls->params.tls_tlen;
+		crp.crp_digest_start = crp.crp_payload_length;
+
+		uio.uio_iov = iov;
+		uio.uio_iovcnt = outiovcnt + 1;
+		uio.uio_offset = 0;
+		uio.uio_segflg = UIO_SYSSPACE;
+		uio.uio_td = curthread;
+		uio.uio_resid = m->m_len - m->m_epg_hdrlen;
+		crypto_use_output_uio(&crp, &uio);
+	} else
+		crp.crp_digest_start = crp.crp_payload_start +
+		    crp.crp_payload_length;
 
 	crp.crp_op = CRYPTO_OP_ENCRYPT | CRYPTO_OP_COMPUTE_DIGEST;
 	crp.crp_flags = CRYPTO_F_CBIMM | CRYPTO_F_IV_SEPARATE;
 
 	memcpy(crp.crp_iv, nonce, sizeof(nonce));
 
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16)
 		counter_u64_add(ocf_tls13_gcm_crypts, 1);
 	else
 		counter_u64_add(ocf_tls13_chacha20_crypts, 1);
-	if (inplace)
-		counter_u64_add(ocf_inplace, 1);
-	else
+	if (outiov != NULL)
 		counter_u64_add(ocf_separate_output, 1);
+	else
+		counter_u64_add(ocf_inplace, 1);
 	error = ktls_ocf_dispatch(os, &crp);
 
 	crypto_destroyreq(&crp);
 	return (error);
 }
 
-static void
+void
 ktls_ocf_free(struct ktls_session *tls)
 {
 	struct ocf_session *os;
 
 	os = tls->cipher;
 	crypto_freesession(os->sid);
 	mtx_destroy(&os->lock);
 	zfree(os, M_KTLS_OCF);
 }
 
-static int
+int
 ktls_ocf_try(struct socket *so, struct ktls_session *tls, int direction)
 {
 	struct crypto_session_params csp, mac_csp;
 	struct ocf_session *os;
 	int error, mac_len;
 
 	memset(&csp, 0, sizeof(csp));
 	memset(&mac_csp, 0, sizeof(mac_csp));
 	mac_csp.csp_mode = CSP_MODE_NONE;
 	mac_len = 0;
 
 	switch (tls->params.cipher_algorithm) {
 	case CRYPTO_AES_NIST_GCM_16:
 		switch (tls->params.cipher_key_len) {
 		case 128 / 8:
 		case 256 / 8:
 			break;
 		default:
 			return (EINVAL);
 		}
 
 		/* Only TLS 1.2 and 1.3 are supported. */
 		if (tls->params.tls_vmajor != TLS_MAJOR_VER_ONE ||
 		    tls->params.tls_vminor < TLS_MINOR_VER_TWO ||
 		    tls->params.tls_vminor > TLS_MINOR_VER_THREE)
 			return (EPROTONOSUPPORT);
 
 		/* TLS 1.3 is not yet supported for receive. */
 		if (direction == KTLS_RX &&
 		    tls->params.tls_vminor == TLS_MINOR_VER_THREE)
 			return (EPROTONOSUPPORT);
 
 		csp.csp_flags |= CSP_F_SEPARATE_OUTPUT | CSP_F_SEPARATE_AAD;
 		csp.csp_mode = CSP_MODE_AEAD;
 		csp.csp_cipher_alg = CRYPTO_AES_NIST_GCM_16;
 		csp.csp_cipher_key = tls->params.cipher_key;
 		csp.csp_cipher_klen = tls->params.cipher_key_len;
 		csp.csp_ivlen = AES_GCM_IV_LEN;
 		break;
 	case CRYPTO_AES_CBC:
 		switch (tls->params.cipher_key_len) {
 		case 128 / 8:
 		case 256 / 8:
 			break;
 		default:
 			return (EINVAL);
 		}
 
 		switch (tls->params.auth_algorithm) {
 		case CRYPTO_SHA1_HMAC:
 			mac_len = SHA1_HASH_LEN;
 			break;
 		case CRYPTO_SHA2_256_HMAC:
 			mac_len = SHA2_256_HASH_LEN;
 			break;
 		case CRYPTO_SHA2_384_HMAC:
 			mac_len = SHA2_384_HASH_LEN;
 			break;
 		default:
 			return (EINVAL);
 		}
 
 		/* Only TLS 1.0-1.2 are supported. */
 		if (tls->params.tls_vmajor != TLS_MAJOR_VER_ONE ||
 		    tls->params.tls_vminor < TLS_MINOR_VER_ZERO ||
 		    tls->params.tls_vminor > TLS_MINOR_VER_TWO)
 			return (EPROTONOSUPPORT);
 
 		/* AES-CBC is not supported for receive. */
 		if (direction == KTLS_RX)
 			return (EPROTONOSUPPORT);
 
 		csp.csp_flags |= CSP_F_SEPARATE_OUTPUT;
 		csp.csp_mode = CSP_MODE_CIPHER;
 		csp.csp_cipher_alg = CRYPTO_AES_CBC;
 		csp.csp_cipher_key = tls->params.cipher_key;
 		csp.csp_cipher_klen = tls->params.cipher_key_len;
 		csp.csp_ivlen = AES_BLOCK_LEN;
 
 		mac_csp.csp_flags |= CSP_F_SEPARATE_OUTPUT;
 		mac_csp.csp_mode = CSP_MODE_DIGEST;
 		mac_csp.csp_auth_alg = tls->params.auth_algorithm;
 		mac_csp.csp_auth_key = tls->params.auth_key;
 		mac_csp.csp_auth_klen = tls->params.auth_key_len;
 		break;
 	case CRYPTO_CHACHA20_POLY1305:
 		switch (tls->params.cipher_key_len) {
 		case 256 / 8:
 			break;
 		default:
 			return (EINVAL);
 		}
 
 		/* Only TLS 1.2 and 1.3 are supported. */
 		if (tls->params.tls_vmajor != TLS_MAJOR_VER_ONE ||
 		    tls->params.tls_vminor < TLS_MINOR_VER_TWO ||
 		    tls->params.tls_vminor > TLS_MINOR_VER_THREE)
 			return (EPROTONOSUPPORT);
 
 		/* TLS 1.3 is not yet supported for receive. */
 		if (direction == KTLS_RX &&
 		    tls->params.tls_vminor == TLS_MINOR_VER_THREE)
 			return (EPROTONOSUPPORT);
 
 		csp.csp_flags |= CSP_F_SEPARATE_OUTPUT | CSP_F_SEPARATE_AAD;
 		csp.csp_mode = CSP_MODE_AEAD;
 		csp.csp_cipher_alg = CRYPTO_CHACHA20_POLY1305;
 		csp.csp_cipher_key = tls->params.cipher_key;
 		csp.csp_cipher_klen = tls->params.cipher_key_len;
 		csp.csp_ivlen = CHACHA20_POLY1305_IV_LEN;
 		break;
 	default:
 		return (EPROTONOSUPPORT);
 	}
 
 	os = malloc(sizeof(*os), M_KTLS_OCF, M_NOWAIT | M_ZERO);
 	if (os == NULL)
 		return (ENOMEM);
 
 	error = crypto_newsession(&os->sid, &csp,
 	    CRYPTO_FLAG_HARDWARE | CRYPTO_FLAG_SOFTWARE);
 	if (error) {
 		free(os, M_KTLS_OCF);
 		return (error);
 	}
 
 	if (mac_csp.csp_mode != CSP_MODE_NONE) {
 		error = crypto_newsession(&os->mac_sid, &mac_csp,
 		    CRYPTO_FLAG_HARDWARE | CRYPTO_FLAG_SOFTWARE);
 		if (error) {
 			crypto_freesession(os->sid);
 			free(os, M_KTLS_OCF);
 			return (error);
 		}
 		os->mac_len = mac_len;
 	}
 
 	mtx_init(&os->lock, "ktls_ocf", NULL, MTX_DEF);
 	tls->cipher = os;
 	if (tls->params.cipher_algorithm == CRYPTO_AES_NIST_GCM_16 ||
 	    tls->params.cipher_algorithm == CRYPTO_CHACHA20_POLY1305) {
 		if (direction == KTLS_TX) {
 			if (tls->params.tls_vminor == TLS_MINOR_VER_THREE)
 				tls->sw_encrypt = ktls_ocf_tls13_aead_encrypt;
 			else
 				tls->sw_encrypt = ktls_ocf_tls12_aead_encrypt;
 		} else {
 			tls->sw_decrypt = ktls_ocf_tls12_aead_decrypt;
 		}
 	} else {
 		tls->sw_encrypt = ktls_ocf_tls_cbc_encrypt;
 		if (tls->params.tls_vminor == TLS_MINOR_VER_ZERO) {
 			os->implicit_iv = true;
 			memcpy(os->iv, tls->params.iv, AES_BLOCK_LEN);
 		}
 	}
-	tls->free = ktls_ocf_free;
 	return (0);
 }
-
-struct ktls_crypto_backend ocf_backend = {
-	.name = "OCF",
-	.prio = 5,
-	.api_version = KTLS_API_VERSION,
-	.try = ktls_ocf_try,
-};
-
-static int
-ktls_ocf_modevent(module_t mod, int what, void *arg)
-{
-	switch (what) {
-	case MOD_LOAD:
-		return (ktls_crypto_backend_register(&ocf_backend));
-	case MOD_UNLOAD:
-		return (ktls_crypto_backend_deregister(&ocf_backend));
-	default:
-		return (EOPNOTSUPP);
-	}
-}
-
-static moduledata_t ktls_ocf_moduledata = {
-	"ktls_ocf",
-	ktls_ocf_modevent,
-	NULL
-};
-
-DECLARE_MODULE(ktls_ocf, ktls_ocf_moduledata, SI_SUB_PROTO_END, SI_ORDER_ANY);
diff --git a/sys/sys/ktls.h b/sys/sys/ktls.h
index bf1e66fab027..b28c94965c97 100644
--- a/sys/sys/ktls.h
+++ b/sys/sys/ktls.h
@@ -1,250 +1,235 @@
 /*-
  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
  *
  * Copyright (c) 2014-2019 Netflix Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
  * $FreeBSD$
  */
 #ifndef _SYS_KTLS_H_
 #define	_SYS_KTLS_H_
 
 #ifdef _KERNEL
 #include <sys/refcount.h>
 #include <sys/_task.h>
 #endif
 
 struct tls_record_layer {
 	uint8_t  tls_type;
 	uint8_t  tls_vmajor;
 	uint8_t  tls_vminor;
 	uint16_t tls_length;
 	uint8_t  tls_data[0];
 } __attribute__ ((packed));
 
 #define	TLS_MAX_MSG_SIZE_V10_2	16384
 #define	TLS_MAX_PARAM_SIZE	1024	/* Max key/mac/iv in sockopt */
 #define	TLS_AEAD_GCM_LEN	4
 #define	TLS_1_3_GCM_IV_LEN	12
 #define	TLS_CHACHA20_IV_LEN	12
 #define	TLS_CBC_IMPLICIT_IV_LEN	16
 
 /* Type values for the record layer */
 #define	TLS_RLTYPE_APP		23
 
 /*
  * Nonce for GCM for TLS 1.2 per RFC 5288.
  */
 struct tls_nonce_data {
 	uint8_t fixed[TLS_AEAD_GCM_LEN];
 	uint64_t seq;
 } __packed; 
 
 /*
  * AEAD additional data format for TLS 1.2 per RFC 5246.
  */
 struct tls_aead_data {
 	uint64_t seq;	/* In network order */
 	uint8_t	type;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 	uint16_t tls_length;	
 } __packed;
 
 /*
  * AEAD additional data format for TLS 1.3 per RFC 8446.
  */
 struct tls_aead_data_13 {
 	uint8_t	type;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 	uint16_t tls_length;
 } __packed;
 
 /*
  * Stream Cipher MAC additional data input.  This does not match the
  * exact data on the wire (the sequence number is not placed on the
  * wire, and any explicit IV after the record header is not covered by
  * the MAC).
  */
 struct tls_mac_data {
 	uint64_t seq;
 	uint8_t type;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 	uint16_t tls_length;	
 } __packed;
 
 #define	TLS_MAJOR_VER_ONE	3
 #define	TLS_MINOR_VER_ZERO	1	/* 3, 1 */
 #define	TLS_MINOR_VER_ONE	2	/* 3, 2 */
 #define	TLS_MINOR_VER_TWO	3	/* 3, 3 */
 #define	TLS_MINOR_VER_THREE	4	/* 3, 4 */
 
 /* For TCP_TXTLS_ENABLE and TCP_RXTLS_ENABLE. */
 #ifdef _KERNEL
 struct tls_enable_v0 {
 	const uint8_t *cipher_key;
 	const uint8_t *iv;		/* Implicit IV. */
 	const uint8_t *auth_key;
 	int	cipher_algorithm;	/* e.g. CRYPTO_AES_CBC */
 	int	cipher_key_len;
 	int	iv_len;
 	int	auth_algorithm;		/* e.g. CRYPTO_SHA2_256_HMAC */
 	int	auth_key_len;
 	int	flags;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 };
 #endif
 
 struct tls_enable {
 	const uint8_t *cipher_key;
 	const uint8_t *iv;		/* Implicit IV. */
 	const uint8_t *auth_key;
 	int	cipher_algorithm;	/* e.g. CRYPTO_AES_CBC */
 	int	cipher_key_len;
 	int	iv_len;
 	int	auth_algorithm;		/* e.g. CRYPTO_SHA2_256_HMAC */
 	int	auth_key_len;
 	int	flags;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 	uint8_t rec_seq[8];
 };
 
 /* Structure for TLS_GET_RECORD. */
 struct tls_get_record {
 	/* TLS record header. */
 	uint8_t  tls_type;
 	uint8_t  tls_vmajor;
 	uint8_t  tls_vminor;
 	uint16_t tls_length;
 };
 
 #ifdef _KERNEL
 
 struct tls_session_params {
 	uint8_t *cipher_key;
 	uint8_t *auth_key;
 	uint8_t iv[TLS_CBC_IMPLICIT_IV_LEN];
 	int	cipher_algorithm;
 	int	auth_algorithm;
 	uint16_t cipher_key_len;
 	uint16_t iv_len;
 	uint16_t auth_key_len;
 	uint16_t max_frame_len;
 	uint8_t tls_vmajor;
 	uint8_t tls_vminor;
 	uint8_t tls_hlen;
 	uint8_t tls_tlen;
 	uint8_t tls_bs;
 	uint8_t flags;
 };
 
 /* Used in APIs to request RX vs TX sessions. */
 #define	KTLS_TX		1
 #define	KTLS_RX		2
 
-#define	KTLS_API_VERSION 8
-
 struct iovec;
 struct ktls_session;
 struct m_snd_tag;
 struct mbuf;
 struct sockbuf;
 struct socket;
 
-struct ktls_crypto_backend {
-	LIST_ENTRY(ktls_crypto_backend) next;
-	int (*try)(struct socket *so, struct ktls_session *tls, int direction);
-	int prio;
-	int api_version;
-	int use_count;
-	const char *name;
-};
-
 struct ktls_session {
 	union {
-		int	(*sw_encrypt)(struct ktls_session *tls,
-		    const struct tls_record_layer *hdr, uint8_t *trailer,
-		    struct iovec *src, struct iovec *dst, int srciovcnt,
-		    int dstiovcnt, uint64_t seqno, uint8_t record_type);
+		int	(*sw_encrypt)(struct ktls_session *tls, struct mbuf *m,
+		    struct iovec *dst, int iovcnt);
 		int	(*sw_decrypt)(struct ktls_session *tls,
 		    const struct tls_record_layer *hdr, struct mbuf *m,
 		    uint64_t seqno, int *trailer_len);
 	};
 	union {
 		void *cipher;
 		struct m_snd_tag *snd_tag;
 	};
-	struct ktls_crypto_backend *be;
-	void (*free)(struct ktls_session *tls);
 	struct tls_session_params params;
 	u_int	wq_index;
 	volatile u_int refcount;
 	int mode;
+	bool reset_pending;
 
 	struct task reset_tag_task;
 	struct inpcb *inp;
-	bool reset_pending;
 } __aligned(CACHE_LINE_SIZE);
 
 void ktls_check_rx(struct sockbuf *sb);
-int ktls_crypto_backend_register(struct ktls_crypto_backend *be);
-int ktls_crypto_backend_deregister(struct ktls_crypto_backend *be);
 int ktls_enable_rx(struct socket *so, struct tls_enable *en);
 int ktls_enable_tx(struct socket *so, struct tls_enable *en);
 void ktls_destroy(struct ktls_session *tls);
 void ktls_frame(struct mbuf *m, struct ktls_session *tls, int *enqueue_cnt,
     uint8_t record_type);
+void ktls_ocf_free(struct ktls_session *tls);
+int ktls_ocf_try(struct socket *so, struct ktls_session *tls, int direction);
 void ktls_seq(struct sockbuf *sb, struct mbuf *m);
 void ktls_enqueue(struct mbuf *m, struct socket *so, int page_count);
 void ktls_enqueue_to_free(struct mbuf *m);
 int ktls_get_rx_mode(struct socket *so);
 int ktls_set_tx_mode(struct socket *so, int mode);
 int ktls_get_tx_mode(struct socket *so);
 int ktls_output_eagain(struct inpcb *inp, struct ktls_session *tls);
 #ifdef RATELIMIT
 int ktls_modify_txrtlmt(struct ktls_session *tls, uint64_t max_pacing_rate);
 #endif
 
 static inline struct ktls_session *
 ktls_hold(struct ktls_session *tls)
 {
 
 	if (tls != NULL)
 		refcount_acquire(&tls->refcount);
 	return (tls);
 }
 
 static inline void
 ktls_free(struct ktls_session *tls)
 {
 
 	if (refcount_release(&tls->refcount))
 		ktls_destroy(tls);
 }
 
 #endif /* !_KERNEL */
 #endif /* !_SYS_KTLS_H_ */
diff --git a/sys/sys/param.h b/sys/sys/param.h
index 279164f2115b..a19f9bf8b893 100644
--- a/sys/sys/param.h
+++ b/sys/sys/param.h
@@ -1,391 +1,391 @@
 /*-
  * SPDX-License-Identifier: BSD-3-Clause
  *
  * Copyright (c) 1982, 1986, 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
  * (c) UNIX System Laboratories, Inc.
  * All or some portions of this file are derived from material licensed
  * to the University of California by American Telephone and Telegraph
  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
  * the permission of UNIX System Laboratories, Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
  *	@(#)param.h	8.3 (Berkeley) 4/4/95
  * $FreeBSD$
  */
 
 #ifndef _SYS_PARAM_H_
 #define _SYS_PARAM_H_
 
 #include <sys/_null.h>
 
 #define	BSD	199506		/* System version (year & month). */
 #define BSD4_3	1
 #define BSD4_4	1
 
 /*
  * __FreeBSD_version numbers are documented in the Porter's Handbook.
  * If you bump the version for any reason, you should update the documentation
  * there.
  * Currently this lives here in the doc/ repository:
  *
  *	documentation/content/en/books/porters-handbook/versions/_index.adoc
  *
  * Encoding:	<major><two digit minor>Rxx
  *		'R' is in the range 0 to 4 if this is a release branch or
  *		X.0-CURRENT before releng/X.0 is created, otherwise 'R' is
  *		in the range 5 to 9.
  * Short hand: MMmmXXX
  *
  * __FreeBSD_version is bumped every time there's a change in the base system
  * that's noteworthy. A noteworthy change is any change which changes the
  * kernel's KBI in -CURRENT, one that changes some detail about the system that
  * external software (or the ports system) would want to know about, one that
  * adds a system call, one that adds or deletes a shipped library, a security
  * fix, or similar change not specifically noted here. Bumps should be limited
  * to one per day / a couple per week except for security fixes.
  *
  * The approved way to obtain this from a shell script is:
  *	awk '/^\#define[[:space:]]*__FreeBSD_version/ {print $3}'
  * Other methods to parse this file may work, but are not guaranteed against
  * future changes. The above script works back to FreeBSD 3.x when this macro
  * was introduced. This number is propagated to other places needing it that
  * cannot include sys/param.h and should only be updated here.
  */
 #undef __FreeBSD_version
-#define __FreeBSD_version 1400015
+#define __FreeBSD_version 1400016
 
 /*
  * __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,
  * which by definition is always true on FreeBSD. This macro is also defined
  * on other systems that use the kernel of FreeBSD, such as GNU/kFreeBSD.
  *
  * It is tempting to use this macro in userland code when we want to enable
  * kernel-specific routines, and in fact it's fine to do this in code that
  * is part of FreeBSD itself.  However, be aware that as presence of this
  * macro is still not widespread (e.g. older FreeBSD versions, 3rd party
  * compilers, etc), it is STRONGLY DISCOURAGED to check for this macro in
  * external applications without also checking for __FreeBSD__ as an
  * alternative.
  */
 #undef __FreeBSD_kernel__
 #define __FreeBSD_kernel__
 
 #if defined(_KERNEL) || defined(IN_RTLD)
 #define	P_OSREL_SIGWAIT			700000
 #define	P_OSREL_SIGSEGV			700004
 #define	P_OSREL_MAP_ANON		800104
 #define	P_OSREL_MAP_FSTRICT		1100036
 #define	P_OSREL_SHUTDOWN_ENOTCONN	1100077
 #define	P_OSREL_MAP_GUARD		1200035
 #define	P_OSREL_WRFSBASE		1200041
 #define	P_OSREL_CK_CYLGRP		1200046
 #define	P_OSREL_VMTOTAL64		1200054
 #define	P_OSREL_CK_SUPERBLOCK		1300000
 #define	P_OSREL_CK_INODE		1300005
 #define	P_OSREL_POWERPC_NEW_AUX_ARGS	1300070
 
 #define	P_OSREL_MAJOR(x)		((x) / 100000)
 #endif
 
 #ifndef LOCORE
 #include <sys/types.h>
 #endif
 
 /*
  * Machine-independent constants (some used in following include files).
  * Redefined constants are from POSIX 1003.1 limits file.
  *
  * MAXCOMLEN should be >= sizeof(ac_comm) (see <acct.h>)
  */
 #include <sys/syslimits.h>
 
 #define	MAXCOMLEN	19		/* max command name remembered */
 #define	MAXINTERP	PATH_MAX	/* max interpreter file name length */
 #define	MAXLOGNAME	33		/* max login name length (incl. NUL) */
 #define	MAXUPRC		CHILD_MAX	/* max simultaneous processes */
 #define	NCARGS		ARG_MAX		/* max bytes for an exec function */
 #define	NGROUPS		(NGROUPS_MAX+1)	/* max number groups */
 #define	NOFILE		OPEN_MAX	/* max open files per process */
 #define	NOGROUP		65535		/* marker for empty group set member */
 #define MAXHOSTNAMELEN	256		/* max hostname size */
 #define SPECNAMELEN	255		/* max length of devicename */
 
 /* More types and definitions used throughout the kernel. */
 #ifdef _KERNEL
 #include <sys/cdefs.h>
 #include <sys/errno.h>
 #ifndef LOCORE
 #include <sys/time.h>
 #include <sys/priority.h>
 #endif
 
 #ifndef FALSE
 #define	FALSE	0
 #endif
 #ifndef TRUE
 #define	TRUE	1
 #endif
 #endif
 
 #ifndef _KERNEL
 #ifndef LOCORE
 /* Signals. */
 #include <sys/signal.h>
 #endif
 #endif
 
 /* Machine type dependent parameters. */
 #include <machine/param.h>
 #ifndef _KERNEL
 #include <sys/limits.h>
 #endif
 
 #ifndef DEV_BSHIFT
 #define	DEV_BSHIFT	9		/* log2(DEV_BSIZE) */
 #endif
 #define	DEV_BSIZE	(1<<DEV_BSHIFT)
 
 #ifndef BLKDEV_IOSIZE
 #define BLKDEV_IOSIZE  PAGE_SIZE	/* default block device I/O size */
 #endif
 #ifndef DFLTPHYS
 #define DFLTPHYS	(64 * 1024)	/* default max raw I/O transfer size */
 #endif
 #ifndef MAXPHYS				/* max raw I/O transfer size */
 #ifdef __ILP32__
 #define MAXPHYS		(128 * 1024)
 #else
 #define MAXPHYS		(1024 * 1024)
 #endif
 #endif
 #ifndef MAXDUMPPGS
 #define MAXDUMPPGS	(DFLTPHYS/PAGE_SIZE)
 #endif
 
 /*
  * Constants related to network buffer management.
  * MCLBYTES must be no larger than PAGE_SIZE.
  */
 #ifndef	MSIZE
 #define	MSIZE		256		/* size of an mbuf */
 #endif
 
 #ifndef	MCLSHIFT
 #define MCLSHIFT	11		/* convert bytes to mbuf clusters */
 #endif	/* MCLSHIFT */
 
 #define MCLBYTES	(1 << MCLSHIFT)	/* size of an mbuf cluster */
 
 #if PAGE_SIZE < 2048
 #define	MJUMPAGESIZE	MCLBYTES
 #elif PAGE_SIZE <= 8192
 #define	MJUMPAGESIZE	PAGE_SIZE
 #else
 #define	MJUMPAGESIZE	(8 * 1024)
 #endif
 
 #define	MJUM9BYTES	(9 * 1024)	/* jumbo cluster 9k */
 #define	MJUM16BYTES	(16 * 1024)	/* jumbo cluster 16k */
 
 /*
  * Some macros for units conversion
  */
 
 /* clicks to bytes */
 #ifndef ctob
 #define ctob(x)	((x)<<PAGE_SHIFT)
 #endif
 
 /* bytes to clicks */
 #ifndef btoc
 #define btoc(x)	(((vm_offset_t)(x)+PAGE_MASK)>>PAGE_SHIFT)
 #endif
 
 /*
  * btodb() is messy and perhaps slow because `bytes' may be an off_t.  We
  * want to shift an unsigned type to avoid sign extension and we don't
  * want to widen `bytes' unnecessarily.  Assume that the result fits in
  * a daddr_t.
  */
 #ifndef btodb
 #define btodb(bytes)	 		/* calculates (bytes / DEV_BSIZE) */ \
 	(sizeof (bytes) > sizeof(long) \
 	 ? (daddr_t)((unsigned long long)(bytes) >> DEV_BSHIFT) \
 	 : (daddr_t)((unsigned long)(bytes) >> DEV_BSHIFT))
 #endif
 
 #ifndef dbtob
 #define dbtob(db)			/* calculates (db * DEV_BSIZE) */ \
 	((off_t)(db) << DEV_BSHIFT)
 #endif
 
 #define	PRIMASK		0x0ff
 #define	PCATCH		0x100	/* OR'd with pri for tsleep to check signals */
 #define	PDROP		0x200	/* OR'd with pri to stop re-entry of interlock mutex */
 #define	PRILASTFLAG	0x200	/* Last flag defined above */
 
 #define	NZERO	0		/* default "nice" */
 
 #define	NBBY	8		/* number of bits in a byte */
 #define	NBPW	sizeof(int)	/* number of bytes per word (integer) */
 
 #define	CMASK	022		/* default file mask: S_IWGRP|S_IWOTH */
 
 #define	NODEV	(dev_t)(-1)	/* non-existent device */
 
 /*
  * File system parameters and macros.
  *
  * MAXBSIZE -	Filesystems are made out of blocks of at most MAXBSIZE bytes
  *		per block.  MAXBSIZE may be made larger without effecting
  *		any existing filesystems as long as it does not exceed MAXPHYS,
  *		and may be made smaller at the risk of not being able to use
  *		filesystems which require a block size exceeding MAXBSIZE.
  *
  * MAXBCACHEBUF - Maximum size of a buffer in the buffer cache.  This must
  *		be >= MAXBSIZE and can be set differently for different
  *		architectures by defining it in <machine/param.h>.
  *		Making this larger allows NFS to do larger reads/writes.
  *
  * BKVASIZE -	Nominal buffer space per buffer, in bytes.  BKVASIZE is the
  *		minimum KVM memory reservation the kernel is willing to make.
  *		Filesystems can of course request smaller chunks.  Actual
  *		backing memory uses a chunk size of a page (PAGE_SIZE).
  *		The default value here can be overridden on a per-architecture
  *		basis by defining it in <machine/param.h>.
  *
  *		If you make BKVASIZE too small you risk seriously fragmenting
  *		the buffer KVM map which may slow things down a bit.  If you
  *		make it too big the kernel will not be able to optimally use
  *		the KVM memory reserved for the buffer cache and will wind
  *		up with too-few buffers.
  *
  *		The default is 16384, roughly 2x the block size used by a
  *		normal UFS filesystem.
  */
 #define MAXBSIZE	65536	/* must be power of 2 */
 #ifndef	MAXBCACHEBUF
 #define	MAXBCACHEBUF	MAXBSIZE /* must be a power of 2 >= MAXBSIZE */
 #endif
 #ifndef	BKVASIZE
 #define BKVASIZE	16384	/* must be power of 2 */
 #endif
 #define BKVAMASK	(BKVASIZE-1)
 
 /*
  * MAXPATHLEN defines the longest permissible path length after expanding
  * symbolic links. It is used to allocate a temporary buffer from the buffer
  * pool in which to do the name expansion, hence should be a power of two,
  * and must be less than or equal to MAXBSIZE.  MAXSYMLINKS defines the
  * maximum number of symbolic links that may be expanded in a path name.
  * It should be set high enough to allow all legitimate uses, but halt
  * infinite loops reasonably quickly.
  */
 #define	MAXPATHLEN	PATH_MAX
 #define MAXSYMLINKS	32
 
 /* Bit map related macros. */
 #define	setbit(a,i)	(((unsigned char *)(a))[(i)/NBBY] |= 1<<((i)%NBBY))
 #define	clrbit(a,i)	(((unsigned char *)(a))[(i)/NBBY] &= ~(1<<((i)%NBBY)))
 #define	isset(a,i)							\
 	(((const unsigned char *)(a))[(i)/NBBY] & (1<<((i)%NBBY)))
 #define	isclr(a,i)							\
 	((((const unsigned char *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
 
 /* Macros for counting and rounding. */
 #ifndef howmany
 #define	howmany(x, y)	(((x)+((y)-1))/(y))
 #endif
 #define	nitems(x)	(sizeof((x)) / sizeof((x)[0]))
 #define	rounddown(x, y)	(((x)/(y))*(y))
 #define	rounddown2(x, y) __align_down(x, y) /* if y is power of two */
 #define	roundup(x, y)	((((x)+((y)-1))/(y))*(y))  /* to any y */
 #define	roundup2(x, y)	__align_up(x, y) /* if y is powers of two */
 #define powerof2(x)	((((x)-1)&(x))==0)
 
 /* Macros for min/max. */
 #define	MIN(a,b) (((a)<(b))?(a):(b))
 #define	MAX(a,b) (((a)>(b))?(a):(b))
 
 #ifdef _KERNEL
 /*
  * Basic byte order function prototypes for non-inline functions.
  */
 #ifndef LOCORE
 #ifndef _BYTEORDER_PROTOTYPED
 #define	_BYTEORDER_PROTOTYPED
 __BEGIN_DECLS
 __uint32_t	 htonl(__uint32_t);
 __uint16_t	 htons(__uint16_t);
 __uint32_t	 ntohl(__uint32_t);
 __uint16_t	 ntohs(__uint16_t);
 __END_DECLS
 #endif
 #endif
 
 #ifndef _BYTEORDER_FUNC_DEFINED
 #define	_BYTEORDER_FUNC_DEFINED
 #define	htonl(x)	__htonl(x)
 #define	htons(x)	__htons(x)
 #define	ntohl(x)	__ntohl(x)
 #define	ntohs(x)	__ntohs(x)
 #endif /* !_BYTEORDER_FUNC_DEFINED */
 #endif /* _KERNEL */
 
 /*
  * Scale factor for scaled integers used to count %cpu time and load avgs.
  *
  * The number of CPU `tick's that map to a unique `%age' can be expressed
  * by the formula (1 / (2 ^ (FSHIFT - 11))).  The maximum load average that
  * can be calculated (assuming 32 bits) can be closely approximated using
  * the formula (2 ^ (2 * (16 - FSHIFT))) for (FSHIFT < 15).
  *
  * For the scheduler to maintain a 1:1 mapping of CPU `tick' to `%age',
  * FSHIFT must be at least 11; this gives us a maximum load avg of ~1024.
  */
 #define	FSHIFT	11		/* bits to right of fixed binary point */
 #define FSCALE	(1<<FSHIFT)
 
 #define dbtoc(db)			/* calculates devblks to pages */ \
 	((db + (ctodb(1) - 1)) >> (PAGE_SHIFT - DEV_BSHIFT))
 
 #define ctodb(db)			/* calculates pages to devblks */ \
 	((db) << (PAGE_SHIFT - DEV_BSHIFT))
 
 /*
  * Old spelling of __containerof().
  */
 #define	member2struct(s, m, x)						\
 	((struct s *)(void *)((char *)(x) - offsetof(struct s, m)))
 
 /*
  * Access a variable length array that has been declared as a fixed
  * length array.
  */
 #define __PAST_END(array, offset) (((__typeof__(*(array)) *)(array))[offset])
 
 #endif	/* _SYS_PARAM_H_ */