diff --git a/sys/conf/files b/sys/conf/files index 6820abd4323c..a351e9f4cd31 100644 --- a/sys/conf/files +++ b/sys/conf/files @@ -1,4062 +1,4060 @@ # $FreeBSD$ # # 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 $S/dev/acpica/acpi_quirks" \ no-obj no-implicit-rule before-depend \ clean "acpi_quirks.h" # # The 'fdt_dtb_file' target covers an actual DTB file name, which is derived # from the specified source (DTS) file: .dts -> .dtb # fdt_dtb_file optional fdt fdt_dtb_static \ compile-with "sh -c 'MACHINE=${MACHINE} $S/tools/fdt/make_dtb.sh $S ${FDT_DTS_FILE} ${.CURDIR}'" \ no-obj no-implicit-rule before-depend \ clean "${FDT_DTS_FILE:R}.dtb" fdt_static_dtb.h optional fdt fdt_dtb_static \ compile-with "sh -c 'MACHINE=${MACHINE} $S/tools/fdt/make_dtbh.sh ${FDT_DTS_FILE} ${.CURDIR}'" \ dependency "fdt_dtb_file" \ no-obj no-implicit-rule before-depend \ clean "fdt_static_dtb.h" feeder_eq_gen.h optional sound \ dependency "$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 -- ${FEEDER_RATE_PRESETS} > feeder_rate_gen.h" \ no-obj no-implicit-rule before-depend \ clean "feeder_rate_gen.h" snd_fxdiv_gen.h optional sound \ dependency "$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 $S/dev/pccard/pccarddevs" \ no-obj no-implicit-rule before-depend \ clean "pccarddevs.h" teken_state.h optional sc | vt \ dependency "$S/teken/gensequences $S/teken/sequences" \ compile-with "${AWK} -f $S/teken/gensequences $S/teken/sequences > teken_state.h" \ no-obj no-implicit-rule before-depend \ clean "teken_state.h" usbdevs.h optional usb \ dependency "$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 $S/dev/usb/usbdevs -d" \ no-obj no-implicit-rule before-depend \ clean "usbdevs_data.h" cam/cam.c optional scbus cam/cam_compat.c optional scbus cam/cam_periph.c optional scbus cam/cam_queue.c optional scbus cam/cam_sim.c optional scbus cam/cam_xpt.c optional scbus cam/ata/ata_all.c optional scbus cam/ata/ata_xpt.c optional scbus cam/ata/ata_pmp.c optional scbus cam/scsi/scsi_xpt.c optional scbus cam/scsi/scsi_all.c optional scbus cam/scsi/scsi_cd.c optional cd cam/scsi/scsi_ch.c optional ch cam/ata/ata_da.c optional ada | da cam/ctl/ctl.c optional ctl cam/ctl/ctl_backend.c optional ctl cam/ctl/ctl_backend_block.c optional ctl cam/ctl/ctl_backend_ramdisk.c optional ctl cam/ctl/ctl_cmd_table.c optional ctl cam/ctl/ctl_frontend.c optional ctl cam/ctl/ctl_frontend_cam_sim.c optional ctl cam/ctl/ctl_frontend_internal.c optional ctl cam/ctl/ctl_frontend_iscsi.c optional ctl cam/ctl/ctl_scsi_all.c optional ctl cam/ctl/ctl_tpc.c optional ctl cam/ctl/ctl_tpc_local.c optional ctl cam/ctl/ctl_error.c optional ctl cam/ctl/ctl_util.c optional ctl cam/ctl/scsi_ctl.c optional ctl cam/scsi/scsi_da.c optional da cam/scsi/scsi_low.c optional ct | ncv | nsp | stg cam/scsi/scsi_pass.c optional pass cam/scsi/scsi_pt.c optional pt cam/scsi/scsi_sa.c optional sa cam/scsi/scsi_enc.c optional ses cam/scsi/scsi_enc_ses.c optional ses cam/scsi/scsi_enc_safte.c optional ses cam/scsi/scsi_sg.c optional sg cam/scsi/scsi_targ_bh.c optional targbh cam/scsi/scsi_target.c optional targ cam/scsi/smp_all.c optional scbus # shared between zfs and dtrace cddl/compat/opensolaris/kern/opensolaris.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_cmn_err.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_kmem.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_misc.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_sunddi.c optional zfs compile-with "${ZFS_C}" # zfs specific cddl/compat/opensolaris/kern/opensolaris_acl.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_dtrace.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_kobj.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_kstat.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_lookup.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_policy.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_string.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_sysevent.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_taskq.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_uio.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_vfs.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_vm.c optional zfs compile-with "${ZFS_C}" cddl/compat/opensolaris/kern/opensolaris_zone.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/acl/acl_common.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/avl/avl.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/nvpair/fnvpair.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/nvpair/nvpair.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/nvpair/nvpair_alloc_fixed.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/unicode/u8_textprep.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfeature_common.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_comutil.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_deleg.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_fletcher.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zfs_prop.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zpool_prop.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/common/zfs/zprop_common.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/gfs.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/vnode.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/blkptr.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/bplist.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/bpobj.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/bptree.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/ddt.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/ddt_zap.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_diff.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_object.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_objset.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_traverse.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_zfetch.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dnode.c optional zfs compile-with "${ZFS_C}" \ warning "kernel contains CDDL licensed ZFS filesystem" cddl/contrib/opensolaris/uts/common/fs/zfs/dnode_sync.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_bookmark.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_deadlist.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_deleg.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_destroy.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dir.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_prop.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scan.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_userhold.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_synctask.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/gzip.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/lz4.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/lzjb.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/metaslab.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/range_tree.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/refcount.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/rrwlock.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/sa.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/sha256.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/spa_config.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/spa_errlog.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/spa_history.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/space_map.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/space_reftree.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/uberblock.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/unique.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_cache.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_file.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_geom.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_label.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_mirror.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_missing.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_raidz.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_root.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zap_leaf.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zap_micro.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfeature.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_acl.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_byteswap.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_debug.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_dir.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_fm.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_fuid.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_log.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_onexit.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_replay.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_sa.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zio_checksum.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zio_compress.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zio_inject.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zle.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zrlock.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/os/callb.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/os/fm.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/os/list.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/os/nvpair_alloc_system.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/adler32.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/deflate.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/inffast.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/inflate.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/inftrees.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/opensolaris_crc32.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/trees.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/zmod.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/zmod_subr.c optional zfs compile-with "${ZFS_C}" cddl/contrib/opensolaris/uts/common/zmod/zutil.c optional zfs compile-with "${ZFS_C}" 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/altq/altq/altq_cbq.c optional altq contrib/altq/altq/altq_cdnr.c optional altq contrib/altq/altq/altq_hfsc.c optional altq contrib/altq/altq/altq_priq.c optional altq contrib/altq/altq/altq_red.c optional altq contrib/altq/altq/altq_rio.c optional altq contrib/altq/altq/altq_rmclass.c optional altq contrib/altq/altq/altq_subr.c optional altq 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/dbfileio.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/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/dmobject.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/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/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/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/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/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 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/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/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/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/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/components/utilities/utxfmutex.c optional acpi 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" 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/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" crypto/blowfish/bf_ecb.c optional ipsec crypto/blowfish/bf_skey.c optional crypto | ipsec crypto/camellia/camellia.c optional crypto | ipsec crypto/camellia/camellia-api.c optional crypto | ipsec crypto/des/des_ecb.c optional crypto | ipsec | netsmb crypto/des/des_setkey.c optional crypto | ipsec | netsmb crypto/rc4/rc4.c optional netgraph_mppc_encryption | kgssapi crypto/rijndael/rijndael-alg-fst.c optional crypto | geom_bde | \ ipsec | random | wlan_ccmp crypto/rijndael/rijndael-api-fst.c optional geom_bde | random crypto/rijndael/rijndael-api.c optional crypto | ipsec | wlan_ccmp crypto/sha1.c optional carp | crypto | ipsec | \ netgraph_mppc_encryption | sctp crypto/sha2/sha2.c optional crypto | geom_bde | ipsec | random | \ sctp | zfs crypto/sha2/sha256c.c optional crypto | geom_bde | ipsec | random | \ sctp | 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_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_hpet.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_pci.c optional acpi pci dev/acpica/acpi_pci_link.c optional acpi pci dev/acpica/acpi_pcib.c optional acpi pci dev/acpica/acpi_pcib_acpi.c optional acpi pci dev/acpica/acpi_pcib_pci.c optional acpi pci 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_smbat.c optional acpi dev/acpica/acpi_thermal.c optional acpi dev/acpica/acpi_throttle.c optional acpi dev/acpica/acpi_timer.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/advansys/adv_eisa.c optional adv eisa dev/advansys/adv_pci.c optional adv pci dev/advansys/advansys.c optional adv dev/advansys/advlib.c optional adv dev/advansys/advmcode.c optional adv dev/advansys/adw_pci.c optional adw pci dev/advansys/adwcam.c optional adw dev/advansys/adwlib.c optional adw dev/advansys/adwmcode.c optional adw 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/aha/aha.c optional aha dev/aha/aha_isa.c optional aha isa dev/aha/aha_mca.c optional aha mca dev/ahb/ahb.c optional ahb eisa dev/ahci/ahci.c optional ahci dev/ahci/ahciem.c optional ahci dev/ahci/ahci_pci.c optional ahci pci dev/aic/aic.c optional aic dev/aic/aic_pccard.c optional aic pccard dev/aic7xxx/ahc_eisa.c optional ahc eisa 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/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/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/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_pccard.c optional an pccard 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-card.c optional ata pccard | atapccard dev/ata/ata-cbus.c optional ata pc98 | atapc98 dev/ata/ata-isa.c optional ata isa | ataisa dev/ata/ata-pci.c optional ata pci | atapci dev/ata/chipsets/ata-ahci.c optional ata pci | ataahci | ataacerlabs | \ ataati | ataintel | atajmicron | \ atavia | atanvidia dev/ata/chipsets/ata-acard.c optional ata pci | ataacard dev/ata/chipsets/ata-acerlabs.c optional ata pci | ataacerlabs dev/ata/chipsets/ata-adaptec.c optional ata pci | ataadaptec 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 | ataadaptec 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$S/dev/ath" dev/ath/if_ath_debug.c optional ath \ compile-with "${NORMAL_C} -I$S/dev/ath" dev/ath/if_ath_keycache.c optional ath \ compile-with "${NORMAL_C} -I$S/dev/ath" dev/ath/if_ath_led.c optional ath \ compile-with "${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$S/contrib/dev/ath/ath_hal" contrib/dev/ath/ath_hal/ar9300/ar9300_timer.c optional ath_hal | ath_ar9300 \ compile-with "${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/bce/if_bce.c optional bce dev/bfe/if_bfe.c optional bfe dev/bge/if_bge.c optional bge dev/bktr/bktr_audio.c optional bktr pci dev/bktr/bktr_card.c optional bktr pci dev/bktr/bktr_core.c optional bktr pci dev/bktr/bktr_i2c.c optional bktr pci smbus dev/bktr/bktr_os.c optional bktr pci dev/bktr/bktr_tuner.c optional bktr pci dev/bktr/msp34xx.c optional bktr pci dev/buslogic/bt.c optional bt dev/buslogic/bt_eisa.c optional bt eisa dev/buslogic/bt_isa.c optional bt isa dev/buslogic/bt_mca.c optional bt mca dev/buslogic/bt_pci.c optional bt 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 # XXX Work around clang warning, until maintainer approves fix. dev/bwn/if_bwn.c optional bwn siba_bwn \ compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}" dev/cardbus/cardbus.c optional cardbus dev/cardbus/cardbus_cis.c optional cardbus dev/cardbus/cardbus_device.c optional cardbus dev/cas/if_cas.c optional cas dev/cfi/cfi_bus_fdt.c optional cfi fdt dev/cfi/cfi_bus_nexus.c optional cfi dev/cfi/cfi_core.c optional cfi dev/cfi/cfi_dev.c optional cfi dev/cfi/cfi_disk.c optional cfid dev/ciss/ciss.c optional ciss dev/cm/smc90cx6.c optional cm dev/cmx/cmx.c optional cmx dev/cmx/cmx_pccard.c optional cmx pccard dev/cpufreq/ichss.c optional cpufreq dev/cs/if_cs.c optional cs dev/cs/if_cs_isa.c optional cs isa dev/cs/if_cs_pccard.c optional cs pccard dev/cxgb/cxgb_main.c optional cxgb pci \ compile-with "${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$S/dev/cxgb" dev/cxgbe/t4_mp_ring.c optional cxgbe pci \ compile-with "${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$S/dev/cxgbe" dev/cxgbe/t4_sge.c optional cxgbe pci \ compile-with "${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$S/dev/cxgbe" dev/cxgbe/common/t4_hw.c optional cxgbe pci \ compile-with "${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-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 "$S/dev/cxgbe/firmware/t4fw-1.11.27.0.bin.uu" \ compile-with "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "t4fw.fw" t5fw_cfg.c optional cxgbe \ compile-with "${AWK} -f $S/tools/fw_stub.awk t5fw_cfg.fw:t5fw_cfg t5fw.fw:t5fw -mt5fw_cfg -c${.TARGET}" \ 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} ${.TARGET}" \ no-obj no-implicit-rule \ clean "t5fw_cfg.fw" t5fw.fwo optional cxgbe \ dependency "t5fw.fw" \ compile-with "${NORMAL_FWO}" \ no-implicit-rule \ clean "t5fw.fwo" t5fw.fw optional cxgbe \ dependency "$S/dev/cxgbe/firmware/t5fw-1.11.27.0.bin.uu" \ compile-with "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "t5fw.fw" dev/cy/cy.c optional cy dev/cy/cy_isa.c optional cy isa dev/cy/cy_pci.c optional cy pci 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/de/if_de.c optional de pci dev/digi/CX.c optional digi_CX dev/digi/CX_PCI.c optional digi_CX_PCI dev/digi/EPCX.c optional digi_EPCX dev/digi/EPCX_PCI.c optional digi_EPCX_PCI dev/digi/Xe.c optional digi_Xe dev/digi/Xem.c optional digi_Xem dev/digi/Xr.c optional digi_Xr dev/digi/digi.c optional digi dev/digi/digi_isa.c optional digi isa dev/digi/digi_pci.c optional digi pci dev/dpt/dpt_eisa.c optional dpt eisa dev/dpt/dpt_pci.c optional dpt pci dev/dpt/dpt_scsi.c optional dpt dev/drm/ati_pcigart.c optional drm dev/drm/drm_agpsupport.c optional drm dev/drm/drm_auth.c optional drm dev/drm/drm_bufs.c optional drm dev/drm/drm_context.c optional drm dev/drm/drm_dma.c optional drm dev/drm/drm_drawable.c optional drm dev/drm/drm_drv.c optional drm dev/drm/drm_fops.c optional drm dev/drm/drm_hashtab.c optional drm dev/drm/drm_ioctl.c optional drm dev/drm/drm_irq.c optional drm dev/drm/drm_lock.c optional drm dev/drm/drm_memory.c optional drm dev/drm/drm_mm.c optional drm dev/drm/drm_pci.c optional drm dev/drm/drm_scatter.c optional drm dev/drm/drm_sman.c optional drm dev/drm/drm_sysctl.c optional drm dev/drm/drm_vm.c optional drm dev/drm/i915_dma.c optional i915drm dev/drm/i915_drv.c optional i915drm dev/drm/i915_irq.c optional i915drm dev/drm/i915_mem.c optional i915drm dev/drm/i915_suspend.c optional i915drm dev/drm/mach64_dma.c optional mach64drm dev/drm/mach64_drv.c optional mach64drm dev/drm/mach64_irq.c optional mach64drm dev/drm/mach64_state.c optional mach64drm dev/drm/mga_dma.c optional mgadrm dev/drm/mga_drv.c optional mgadrm dev/drm/mga_irq.c optional mgadrm dev/drm/mga_state.c optional mgadrm dev/drm/mga_warp.c optional mgadrm dev/drm/r128_cce.c optional r128drm \ compile-with "${NORMAL_C} ${NO_WCONSTANT_CONVERSION}" dev/drm/r128_drv.c optional r128drm dev/drm/r128_irq.c optional r128drm dev/drm/r128_state.c optional r128drm dev/drm/r300_cmdbuf.c optional radeondrm dev/drm/r600_blit.c optional radeondrm dev/drm/r600_cp.c optional radeondrm \ compile-with "${NORMAL_C} ${NO_WCONSTANT_CONVERSION}" dev/drm/radeon_cp.c optional radeondrm \ compile-with "${NORMAL_C} ${NO_WCONSTANT_CONVERSION}" dev/drm/radeon_cs.c optional radeondrm dev/drm/radeon_drv.c optional radeondrm dev/drm/radeon_irq.c optional radeondrm dev/drm/radeon_mem.c optional radeondrm dev/drm/radeon_state.c optional radeondrm dev/drm/savage_bci.c optional savagedrm dev/drm/savage_drv.c optional savagedrm dev/drm/savage_state.c optional savagedrm dev/drm/sis_drv.c optional sisdrm dev/drm/sis_ds.c optional sisdrm dev/drm/sis_mm.c optional sisdrm dev/drm/tdfx_drv.c optional tdfxdrm dev/drm/via_dma.c optional viadrm dev/drm/via_dmablit.c optional viadrm dev/drm/via_drv.c optional viadrm dev/drm/via_irq.c optional viadrm dev/drm/via_map.c optional viadrm dev/drm/via_mm.c optional viadrm dev/drm/via_verifier.c optional viadrm dev/drm/via_video.c optional viadrm dev/ed/if_ed.c optional ed dev/ed/if_ed_novell.c optional ed dev/ed/if_ed_rtl80x9.c optional ed dev/ed/if_ed_pccard.c optional ed pccard dev/ed/if_ed_pci.c optional ed pci dev/eisa/eisa_if.m standard dev/eisa/eisaconf.c optional eisa dev/e1000/if_em.c optional em \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/if_lem.c optional em \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/if_igb.c optional igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_80003es2lan.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82540.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82541.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82542.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82543.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82571.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_82575.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_ich8lan.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_i210.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_api.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_mac.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_manage.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_nvm.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_phy.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_vf.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_mbx.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/e1000/e1000_osdep.c optional em | igb \ compile-with "${NORMAL_C} -I$S/dev/e1000" dev/et/if_et.c optional et dev/en/if_en_pci.c optional en pci dev/en/midway.c optional en dev/ep/if_ep.c optional ep dev/ep/if_ep_eisa.c optional ep eisa dev/ep/if_ep_isa.c optional ep isa dev/ep/if_ep_mca.c optional ep mca dev/ep/if_ep_pccard.c optional ep pccard 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/mdio_if.m optional miiproxy dev/etherswitch/mdio.c optional miiproxy dev/etherswitch/miiproxy.c optional miiproxy dev/etherswitch/rtl8366/rtl8366rb.c optional rtl8366rb dev/etherswitch/ukswitch/ukswitch.c optional ukswitch dev/ex/if_ex.c optional ex dev/ex/if_ex_isa.c optional ex isa dev/ex/if_ex_pccard.c optional ex pccard dev/exca/exca.c optional cbb dev/fatm/if_fatm.c optional fatm pci 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 nand dev/fdt/fdt_static_dtb.S optional fdt fdt_dtb_static \ dependency "$S/boot/fdt/dts/${MACHINE}/${FDT_DTS_FILE}" dev/fdt/simplebus.c optional fdt dev/fe/if_fe.c optional fe dev/fe/if_fe_pccard.c optional fe pccard 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/mx25l.c optional mx25l 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/gem/if_gem_sbus.c optional gem sbus 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 dev/gpio/gpio_if.m optional gpio dev/gpio/gpiobus_if.m optional gpio dev/gpio/ofw_gpiobus.c optional fdt gpio dev/hatm/if_hatm.c optional hatm pci dev/hatm/if_hatm_intr.c optional hatm pci dev/hatm/if_hatm_ioctl.c optional hatm pci dev/hatm/if_hatm_rx.c optional hatm pci dev/hatm/if_hatm_tx.c optional hatm pci dev/hifn/hifn7751.c optional hifn dev/hme/if_hme.c optional hme dev/hme/if_hme_pci.c optional hme pci dev/hme/if_hme_sbus.c optional hme sbus 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/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_eisa.c optional ida eisa dev/ida/ida_pci.c optional ida pci dev/ie/if_ie.c optional ie isa nowerror dev/ie/if_ie_isa.c optional ie isa dev/iicbus/ad7418.c optional ad7418 dev/iicbus/ds133x.c optional ds133x dev/iicbus/ds1374.c optional ds1374 dev/iicbus/ds1672.c optional ds1672 dev/iicbus/ds3231.c optional ds3231 dev/iicbus/icee.c optional icee dev/iicbus/if_ic.c optional ic dev/iicbus/iic.c optional iic 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/iiconf.c optional iicbus dev/iicbus/iicsmb.c optional iicsmb \ dependency "iicbus_if.h" dev/iicbus/iicoc.c optional iicoc dev/iicbus/lm75.c optional lm75 dev/iicbus/pcf8563.c optional pcf8563 dev/iicbus/s35390a.c optional s35390a 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-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-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-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 "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "ipw_monitor.fw" dev/iscsi/icl.c optional iscsi | ctl dev/iscsi/icl_conn_if.m optional iscsi | ctl dev/iscsi/icl_proxy.c optional iscsi | ctl dev/iscsi/icl_soft.c optional iscsi | ctl dev/iscsi/iscsi.c optional iscsi scbus dev/iscsi_initiator/iscsi.c optional iscsi_initiator scbus dev/iscsi_initiator/iscsi_subr.c optional iscsi_initiator scbus dev/iscsi_initiator/isc_cam.c optional iscsi_initiator scbus dev/iscsi_initiator/isc_soc.c optional iscsi_initiator scbus dev/iscsi_initiator/isc_sm.c optional iscsi_initiator scbus dev/iscsi_initiator/isc_subr.c optional iscsi_initiator scbus dev/ismt/ismt.c optional ismt dev/isp/isp.c optional isp dev/isp/isp_freebsd.c optional isp dev/isp/isp_library.c optional isp dev/isp/isp_pci.c optional isp pci dev/isp/isp_sbus.c optional isp sbus dev/isp/isp_target.c optional isp dev/ispfw/ispfw.c optional ispfw dev/iwi/if_iwi.c optional iwi iwibssfw.c optional iwibssfw | iwifw \ compile-with "${AWK} -f $S/tools/fw_stub.awk iwi_bss.fw:iwi_bss:300 -lintel_iwi -miwi_bss -c${.TARGET}" \ no-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-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-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 "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "iwi_monitor.fw" dev/iwn/if_iwn.c optional iwn iwn1000fw.c optional iwn1000fw | iwnfw \ compile-with "${AWK} -f $S/tools/fw_stub.awk iwn1000.fw:iwn1000fw -miwn1000fw -c${.TARGET}" \ no-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-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-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-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-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-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-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-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-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-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-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-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-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 "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "iwn6050.fw" dev/ixgb/if_ixgb.c optional ixgb dev/ixgb/ixgb_ee.c optional ixgb dev/ixgb/ixgb_hw.c optional ixgb dev/ixgbe/ixgbe.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe -DSMP" dev/ixgbe/ixv.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_phy.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_api.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_common.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_mbx.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_vf.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_82598.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_82599.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_x540.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_dcb.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_dcb_82598.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/ixgbe/ixgbe_dcb_82599.c optional ixgbe inet \ compile-with "${NORMAL_C} -I$S/dev/ixgbe" dev/jme/if_jme.c optional jme pci dev/joy/joy.c optional joy dev/joy/joy_isa.c optional joy isa 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/lmc/if_lmc.c optional lmc dev/malo/if_malo.c optional malo dev/malo/if_malohal.c optional malo dev/malo/if_malo_pci.c optional malo pci dev/mc146818/mc146818.c optional mc146818 dev/mca/mca_bus.c optional mca dev/mcd/mcd.c optional mcd isa nowerror dev/mcd/mcd_isa.c optional mcd isa nowerror dev/md/md.c optional md 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/mii.c optional miibus | mii dev/mii/mii_bitbang.c optional miibus | mii_bitbang dev/mii/mii_physubr.c optional miibus | mii dev/mii/miibus_if.m optional miibus | mii dev/mii/mlphy.c optional miibus | mlphy 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/tlphy.c optional miibus | tlphy dev/mii/truephy.c optional miibus | truephy dev/mii/ukphy.c optional miibus | mii dev/mii/ukphy_subr.c optional miibus | mii dev/mii/xmphy.c optional miibus | xmphy dev/mk48txx/mk48txx.c optional mk48txx 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.c optional mmc dev/mmc/mmcbr_if.m standard dev/mmc/mmcbus_if.m standard dev/mmc/mmcsd.c optional mmcsd dev/mn/if_mn.c optional mn pci 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-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/nand/nand.c optional nand dev/nand/nand_bbt.c optional nand dev/nand/nand_cdev.c optional nand dev/nand/nand_generic.c optional nand dev/nand/nand_geom.c optional nand dev/nand/nand_id.c optional nand dev/nand/nandbus.c optional nand dev/nand/nandbus_if.m optional nand dev/nand/nand_if.m optional nand dev/nand/nandsim.c optional nandsim nand dev/nand/nandsim_chip.c optional nandsim nand dev/nand/nandsim_ctrl.c optional nandsim nand dev/nand/nandsim_log.c optional nandsim nand dev/nand/nandsim_swap.c optional nandsim nand dev/nand/nfc_if.m optional nand dev/ncr/ncr.c optional ncr pci dev/ncv/ncr53c500.c optional ncv dev/ncv/ncr53c500_pccard.c optional ncv pccard dev/netmap/netmap.c optional netmap dev/netmap/netmap_freebsd.c optional netmap dev/netmap/netmap_generic.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_offloadings.c optional netmap dev/netmap/netmap_pipe.c optional netmap dev/netmap/netmap_vale.c optional netmap # compile-with "${NORMAL_C} -Wconversion -Wextra" dev/nfsmb/nfsmb.c optional nfsmb pci dev/nge/if_nge.c optional nge dev/nxge/if_nxge.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-device.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-mm.c optional nxge dev/nxge/xgehal/xge-queue.c optional nxge dev/nxge/xgehal/xgehal-driver.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-ring.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-channel.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-fifo.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-stats.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nxge/xgehal/xgehal-config.c optional nxge dev/nxge/xgehal/xgehal-mgmt.c optional nxge \ compile-with "${NORMAL_C} ${NO_WSELF_ASSIGN}" dev/nmdm/nmdm.c optional nmdm dev/nsp/nsp.c optional nsp dev/nsp/nsp_pccard.c optional nsp pccard dev/null/null.c standard 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/ofw/ofw_bus_if.m optional fdt dev/ofw/ofw_bus_subr.c optional fdt dev/ofw/ofw_fdt.c optional fdt dev/ofw/ofw_if.m optional fdt dev/ofw/ofw_iicbus.c optional fdt iicbus dev/ofw/ofwbus.c optional fdt dev/ofw/openfirm.c optional fdt dev/ofw/openfirmio.c optional fdt dev/patm/if_patm.c optional patm pci dev/patm/if_patm_attach.c optional patm pci dev/patm/if_patm_intr.c optional patm pci dev/patm/if_patm_ioctl.c optional patm pci dev/patm/if_patm_rtables.c optional patm pci dev/patm/if_patm_rx.c optional patm pci dev/patm/if_patm_tx.c optional patm pci 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/pccard/power_if.m standard dev/pccbb/pccbb.c optional cbb dev/pccbb/pccbb_isa.c optional cbb isa dev/pccbb/pccbb_pci.c optional cbb pci dev/pcf/pcf.c optional pcf dev/pci/eisa_pci.c optional pci eisa 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_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/pcn/if_pcn.c optional pcn pci dev/pdq/if_fea.c optional fea eisa dev/pdq/if_fpa.c optional fpa pci dev/pdq/pdq.c optional nowerror fea eisa | fpa pci dev/pdq/pdq_ifsubr.c optional nowerror fea eisa | fpa pci dev/ppbus/if_plip.c optional plip dev/ppbus/immio.c optional vpo 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/ppbus/vpo.c optional vpo dev/ppbus/vpoio.c optional vpo 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/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_pccard.c optional puc pccard dev/puc/puc_pci.c optional puc pci dev/puc/pucdata.c optional puc pci 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-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-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-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-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/randomdev.c standard dev/random/random_adaptors.c standard dev/random/dummy_rng.c standard dev/random/live_entropy_sources.c standard dev/random/random_harvestq.c standard dev/random/randomdev_soft.c optional random dev/random/yarrow.c optional random dev/random/fortuna.c optional random dev/random/hash.c optional random dev/rc/rc.c optional rc dev/re/if_re.c optional re dev/rl/if_rl.c optional rl pci dev/rndtest/rndtest.c optional rndtest dev/rp/rp.c optional rp dev/rp/rp_isa.c optional rp isa dev/rp/rp_pci.c optional rp pci dev/safe/safe.c optional safe dev/scc/scc_if.m optional scc dev/scc/scc_bfe_ebus.c optional scc ebus dev/scc/scc_bfe_quicc.c optional scc quicc dev/scc/scc_bfe_sbus.c optional scc fhc | scc sbus dev/scc/scc_core.c optional scc dev/scc/scc_dev_quicc.c optional scc quicc dev/scc/scc_dev_sab82532.c optional scc dev/scc/scc_dev_z8530.c optional scc dev/scd/scd.c optional scd isa dev/scd/scd_isa.c optional scd isa dev/sdhci/sdhci.c optional sdhci dev/sdhci/sdhci_if.m optional sdhci dev/sdhci/sdhci_pci.c optional sdhci pci dev/sf/if_sf.c optional sf pci dev/sfxge/common/efx_bootcfg.c optional sfxge pci dev/sfxge/common/efx_ev.c optional sfxge pci dev/sfxge/common/efx_filter.c optional sfxge pci dev/sfxge/common/efx_intr.c optional sfxge pci dev/sfxge/common/efx_mac.c optional sfxge pci dev/sfxge/common/efx_mcdi.c optional sfxge pci dev/sfxge/common/efx_mon.c optional sfxge pci dev/sfxge/common/efx_nic.c optional sfxge pci dev/sfxge/common/efx_nvram.c optional sfxge pci dev/sfxge/common/efx_phy.c optional sfxge pci dev/sfxge/common/efx_port.c optional sfxge pci dev/sfxge/common/efx_rx.c optional sfxge pci dev/sfxge/common/efx_sram.c optional sfxge pci dev/sfxge/common/efx_tx.c optional sfxge pci dev/sfxge/common/efx_vpd.c optional sfxge pci dev/sfxge/common/efx_wol.c optional sfxge pci dev/sfxge/common/siena_mac.c optional sfxge pci dev/sfxge/common/siena_mon.c optional sfxge pci dev/sfxge/common/siena_nic.c optional sfxge pci dev/sfxge/common/siena_nvram.c optional sfxge pci dev/sfxge/common/siena_phy.c optional sfxge pci dev/sfxge/common/siena_sram.c optional sfxge pci dev/sfxge/common/siena_vpd.c optional sfxge pci dev/sfxge/sfxge.c optional sfxge pci dev/sfxge/sfxge_dma.c optional sfxge pci dev/sfxge/sfxge_ev.c optional sfxge pci dev/sfxge/sfxge_intr.c optional sfxge pci dev/sfxge/sfxge_mcdi.c optional sfxge pci dev/sfxge/sfxge_port.c optional sfxge pci dev/sfxge/sfxge_rx.c optional sfxge pci dev/sfxge/sfxge_tx.c optional sfxge pci dev/sge/if_sge.c optional sge pci dev/si/si.c optional si dev/si/si2_z280.c optional si dev/si/si3_t225.c optional si dev/si/si_eisa.c optional si eisa dev/si/si_isa.c optional si isa dev/si/si_pci.c optional si pci dev/siba/siba.c optional siba dev/siba/siba_bwn.c optional siba_bwn pci dev/siba/siba_cc.c optional siba dev/siba/siba_core.c optional siba | siba_bwn pci dev/siba/siba_pcib.c optional siba 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/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_fdt.c optional smc fdt dev/sn/if_sn.c optional sn dev/sn/if_sn_isa.c optional sn isa dev/sn/if_sn_pccard.c optional sn pccard 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/spibus_if.m optional spibus dev/ste/if_ste.c optional ste pci dev/stg/tmc18c30.c optional stg dev/stg/tmc18c30_isa.c optional stg isa dev/stg/tmc18c30_pccard.c optional stg pccard dev/stg/tmc18c30_pci.c optional stg pci dev/stg/tmc18c30_subr.c optional stg dev/stge/if_stge.c optional stge dev/streams/streams.c optional streams 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/scvidctl.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/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/tl/if_tl.c optional tl pci dev/trm/trm.c optional trm 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/tx/if_tx.c optional tx dev/txp/if_txp.c optional txp dev/uart/uart_bus_acpi.c optional uart acpi #dev/uart/uart_bus_cbus.c optional uart cbus dev/uart/uart_bus_ebus.c optional uart ebus dev/uart/uart_bus_fdt.c optional uart fdt dev/uart/uart_bus_isa.c optional uart isa dev/uart/uart_bus_pccard.c optional uart pccard 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_dbg.c optional uart gdb dev/uart/uart_dev_ns8250.c optional uart uart_ns8250 dev/uart/uart_dev_pl011.c optional uart pl011 dev/uart/uart_dev_quicc.c optional uart quicc dev/uart/uart_dev_sab82532.c optional uart uart_sab82532 dev/uart/uart_dev_sab82532.c optional uart scc dev/uart/uart_dev_z8530.c optional uart uart_z8530 dev/uart/uart_dev_z8530.c optional uart scc dev/uart/uart_if.m optional uart dev/uart/uart_subr.c optional uart dev/uart/uart_tty.c optional uart dev/ubsec/ubsec.c optional ubsec # # USB controller drivers # dev/usb/controller/at91dci.c optional at91dci dev/usb/controller/at91dci_atmelarm.c optional at91dci at91rm9200 dev/usb/controller/musb_otg.c optional musb dev/usb/controller/musb_otg_atmelarm.c optional musb at91rm9200 dev/usb/controller/dwc_otg.c optional dwcotg dev/usb/controller/dwc_otg_fdt.c optional dwcotg fdt dev/usb/controller/ehci.c optional ehci dev/usb/controller/ehci_pci.c optional ehci pci dev/usb/controller/ohci.c optional ohci dev/usb/controller/ohci_atmelarm.c optional ohci at91rm9200 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/uss820dci_atmelarm.c optional uss820dci at91rm9200 dev/usb/controller/usb_controller.c optional usb # # USB storage drivers # 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_compat_linux.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_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_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_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_rue.c optional rue dev/usb/net/if_smsc.c optional smsc dev/usb/net/if_udav.c optional udav 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 aue | axe | axge | cdce | cue | kue | \ mos | rue | smsc | udav | ipheth | \ urndis 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-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-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 "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "run.fw" dev/usb/wlan/if_uath.c optional uath dev/usb/wlan/if_upgt.c optional upgt dev/usb/wlan/if_ural.c optional ural dev/usb/wlan/if_urtw.c optional urtw dev/usb/wlan/if_urtwn.c optional urtwn urtwn-rtl8188eufw.c optional urtwn-rtl8188eufw | urtwnfw \ compile-with "${AWK} -f $S/tools/fw_stub.awk urtwn-rtl8188eufw.fw:urtwn-rtl8188eufw:111 -murtwn-rtl8188eufw -c${.TARGET}" \ no-implicit-rule before-depend local \ clean "urtwn-rtl8188eufw.c" urtwn-rtl8188eufw.fwo optional urtwn-rtl8188eufw | urtwnfw \ dependency "urtwn-rtl8188eufw.fw" \ compile-with "${NORMAL_FWO}" \ no-implicit-rule \ clean "urtwn-rtl8188eufw.fwo" urtwn-rtl8188eufw.fw optional urtwn-rtl8188eufw | urtwnfw \ dependency "$S/contrib/dev/urtwn/urtwn-rtl8188eufw.fw.uu" \ compile-with "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "urtwn-rtl8188eufw.fw" urtwn-rtl8192cfwT.c optional urtwn-rtl8192cfwT | urtwnfw \ compile-with "${AWK} -f $S/tools/fw_stub.awk urtwn-rtl8192cfwT.fw:urtwn-rtl8192cfwT:111 -murtwn-rtl8192cfwT -c${.TARGET}" \ no-implicit-rule before-depend local \ clean "urtwn-rtl8192cfwT.c" urtwn-rtl8192cfwT.fwo optional urtwn-rtl8192cfwT | urtwnfw \ dependency "urtwn-rtl8192cfwT.fw" \ compile-with "${NORMAL_FWO}" \ no-implicit-rule \ clean "urtwn-rtl8192cfwT.fwo" urtwn-rtl8192cfwT.fw optional urtwn-rtl8192cfwT | urtwnfw \ dependency "$S/contrib/dev/urtwn/urtwn-rtl8192cfwT.fw.uu" \ compile-with "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "urtwn-rtl8192cfwT.fw" urtwn-rtl8192cfwU.c optional urtwn-rtl8192cfwU | urtwnfw \ compile-with "${AWK} -f $S/tools/fw_stub.awk urtwn-rtl8192cfwU.fw:urtwn-rtl8192cfwU:111 -murtwn-rtl8192cfwU -c${.TARGET}" \ no-implicit-rule before-depend local \ clean "urtwn-rtl8192cfwU.c" urtwn-rtl8192cfwU.fwo optional urtwn-rtl8192cfwU | urtwnfw \ dependency "urtwn-rtl8192cfwU.fw" \ compile-with "${NORMAL_FWO}" \ no-implicit-rule \ clean "urtwn-rtl8192cfwU.fwo" urtwn-rtl8192cfwU.fw optional urtwn-rtl8192cfwU | urtwnfw \ dependency "$S/contrib/dev/urtwn/urtwn-rtl8192cfwU.fw.uu" \ compile-with "${NORMAL_FW}" \ no-obj no-implicit-rule \ clean "urtwn-rtl8192cfwU.fw" 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/ufm.c optional ufm dev/usb/misc/udbp.c optional udbp 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/ukbd.c optional ukbd dev/usb/input/ums.c optional ums 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 # # 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/utopia/idtphy.c optional utopia dev/utopia/suni.c optional utopia dev/utopia/utopia.c optional utopia 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/mmio/virtio_mmio.c optional virtio_mmio 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/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/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/vt_buf.c optional vt dev/vt/vt_consolectl.c optional vt dev/vt/vt_core.c optional vt dev/vt/vt_font.c optional vt dev/vt/vt_sysmouse.c optional vt dev/vte/if_vte.c optional vte pci dev/vx/if_vx.c optional vx dev/vx/if_vx_eisa.c optional vx eisa dev/vx/if_vx_pci.c optional vx pci dev/vxge/vxge.c optional vxge dev/vxge/vxgehal/vxgehal-ifmsg.c optional vxge dev/vxge/vxgehal/vxgehal-mrpcim.c optional vxge dev/vxge/vxgehal/vxge-queue.c optional vxge dev/vxge/vxgehal/vxgehal-ring.c optional vxge dev/vxge/vxgehal/vxgehal-swapper.c optional vxge dev/vxge/vxgehal/vxgehal-mgmt.c optional vxge dev/vxge/vxgehal/vxgehal-srpcim.c optional vxge dev/vxge/vxgehal/vxgehal-config.c optional vxge dev/vxge/vxgehal/vxgehal-blockpool.c optional vxge dev/vxge/vxgehal/vxgehal-doorbells.c optional vxge dev/vxge/vxgehal/vxgehal-mgmtaux.c optional vxge dev/vxge/vxgehal/vxgehal-device.c optional vxge dev/vxge/vxgehal/vxgehal-mm.c optional vxge dev/vxge/vxgehal/vxgehal-driver.c optional vxge dev/vxge/vxgehal/vxgehal-virtualpath.c optional vxge dev/vxge/vxgehal/vxgehal-channel.c optional vxge dev/vxge/vxgehal/vxgehal-fifo.c optional vxge dev/watchdog/watchdog.c standard dev/wb/if_wb.c optional wb pci dev/wds/wd7000.c optional wds isa dev/wi/if_wi.c optional wi dev/wi/if_wi_pccard.c optional wi pccard dev/wi/if_wi_pci.c optional wi pci dev/wl/if_wl.c optional wl isa 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-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/xe/if_xe.c optional xe dev/xe/if_xe_pccard.c optional xe pccard dev/xen/balloon/balloon.c optional xen | xenhvm dev/xen/blkfront/blkfront.c optional xen | xenhvm dev/xen/blkback/blkback.c optional xen | xenhvm dev/xen/console/console.c optional xen | xenhvm dev/xen/console/xencons_ring.c optional xen | xenhvm dev/xen/control/control.c optional xen | xenhvm dev/xen/grant_table/grant_table.c optional xen | xenhvm dev/xen/netback/netback.c optional xen | xenhvm dev/xen/netfront/netfront.c optional xen | xenhvm dev/xen/xenpci/xenpci.c optional xenpci dev/xen/timer/timer.c optional xen | xenhvm dev/xen/pvcpu/pvcpu.c optional xen | xenhvm dev/xen/xenstore/xenstore.c optional xen | xenhvm dev/xen/xenstore/xenstore_dev.c optional xen | xenhvm dev/xen/xenstore/xenstored_dev.c optional xen | xenhvm dev/xen/evtchn/evtchn_dev.c optional xen | xenhvm dev/xen/privcmd/privcmd.c optional xen | 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 fuse fs/fuse/fuse_file.c optional fuse fs/fuse/fuse_internal.c optional fuse fs/fuse/fuse_io.c optional fuse fs/fuse/fuse_ipc.c optional fuse fs/fuse/fuse_main.c optional fuse fs/fuse/fuse_node.c optional fuse fs/fuse/fuse_vfsops.c optional fuse fs/fuse/fuse_vnops.c optional fuse fs/msdosfs/msdosfs_conv.c optional msdosfs fs/msdosfs/msdosfs_denode.c optional msdosfs fs/msdosfs/msdosfs_fat.c optional msdosfs fs/msdosfs/msdosfs_fileno.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/nandfs/bmap.c optional nandfs fs/nandfs/nandfs_alloc.c optional nandfs fs/nandfs/nandfs_bmap.c optional nandfs fs/nandfs/nandfs_buffer.c optional nandfs fs/nandfs/nandfs_cleaner.c optional nandfs fs/nandfs/nandfs_cpfile.c optional nandfs fs/nandfs/nandfs_dat.c optional nandfs fs/nandfs/nandfs_dir.c optional nandfs fs/nandfs/nandfs_ifile.c optional nandfs fs/nandfs/nandfs_segment.c optional nandfs fs/nandfs/nandfs_subr.c optional nandfs fs/nandfs/nandfs_sufile.c optional nandfs fs/nandfs/nandfs_vfsops.c optional nandfs fs/nandfs/nandfs_vnops.c optional nandfs fs/nfs/nfs_commonkrpc.c optional nfscl | nfsd fs/nfs/nfs_commonsubs.c optional nfscl | nfsd fs/nfs/nfs_commonport.c optional nfscl | nfsd fs/nfs/nfs_commonacl.c optional nfscl | 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_ctl.c optional procfs fs/procfs/procfs_dbregs.c optional procfs fs/procfs/procfs_fpregs.c optional procfs fs/procfs/procfs_ioctl.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 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_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_aes.c optional geom_aes geom/geom_bsd.c optional geom_bsd geom/geom_bsd_enc.c optional geom_bsd | 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_fox.c optional geom_fox geom/geom_flashmap.c optional fdt cfi | fdt nand geom/geom_io.c standard geom/geom_kern.c standard geom/geom_map.c optional geom_map geom/geom_mbr.c optional geom_mbr geom/geom_mbr_enc.c optional geom_mbr geom/geom_pc98.c optional geom_pc98 geom/geom_pc98_enc.c optional geom_pc98 geom/geom_redboot.c optional geom_redboot geom/geom_slice.c standard geom/geom_subr.c standard geom/geom_sunlabel.c optional geom_sunlabel geom/geom_sunlabel_enc.c optional geom_sunlabel geom/geom_vfs.c standard geom/geom_vol_ffs.c optional geom_vol 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_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_pc98.c optional geom_part_pc98 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/uncompress/g_uncompress.c optional geom_uncompress contrib/xz-embedded/freebsd/xz_malloc.c \ optional xz_embedded | geom_uncompress \ compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/" contrib/xz-embedded/linux/lib/xz/xz_crc32.c \ optional xz_embedded | geom_uncompress \ compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/" contrib/xz-embedded/linux/lib/xz/xz_dec_bcj.c \ optional xz_embedded | geom_uncompress \ compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/" contrib/xz-embedded/linux/lib/xz/xz_dec_lzma2.c \ optional xz_embedded | geom_uncompress \ compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/" contrib/xz-embedded/linux/lib/xz/xz_dec_stream.c \ optional xz_embedded | geom_uncompress \ compile-with "${NORMAL_C} -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/" geom/uzip/g_uzip.c optional geom_uzip 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_alloc.c optional ext2fs fs/ext2fs/ext2_balloc.c optional ext2fs fs/ext2fs/ext2_bmap.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 gnu/fs/reiserfs/reiserfs_hashes.c optional reiserfs \ warning "kernel contains GPL contaminated ReiserFS filesystem" gnu/fs/reiserfs/reiserfs_inode.c optional reiserfs gnu/fs/reiserfs/reiserfs_item_ops.c optional reiserfs gnu/fs/reiserfs/reiserfs_namei.c optional reiserfs gnu/fs/reiserfs/reiserfs_prints.c optional reiserfs gnu/fs/reiserfs/reiserfs_stree.c optional reiserfs gnu/fs/reiserfs/reiserfs_vfsops.c optional reiserfs gnu/fs/reiserfs/reiserfs_vnops.c optional reiserfs # 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 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/inflate.c optional gzip 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_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_gzio.c optional gzio kern/kern_hhook.c standard kern/kern_idle.c standard kern/kern_intr.c standard kern/kern_jail.c standard 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_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_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_autoconf.c standard kern/subr_blist.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_counter.c standard kern/subr_devstat.c standard kern/subr_disk.c standard kern/subr_dnvlist.c standard kern/subr_eventhandler.c standard kern/subr_fattime.c standard kern/subr_firmware.c optional firmware 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_mbpool.c optional libmbpool kern/subr_mchain.c optional libmchain kern/subr_module.c standard kern/subr_msgbuf.c standard kern/subr_nvlist.c standard kern/subr_nvpair.c standard kern/subr_param.c standard kern/subr_pcpu.c standard kern/subr_pctrie.c standard kern/subr_power.c standard kern/subr_prf.c standard kern/subr_prof.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_stack.c optional ddb | stack | ktr 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_generic.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_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 optional vfs_aio 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 $S/kgssapi/gssd.x -o gssd_xdr.c" \ no-implicit-rule before-depend local \ clean "gssd_xdr.c" gssd_clnt.c optional kgssapi \ dependency "$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-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/krb5/kcrypto_arcfour.c optional kgssapi kgssapi/krb5/kcrypto_des.c optional kgssapi kgssapi/krb5/kcrypto_des3.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. from here. # libkern/arc4random.c standard libkern/asprintf.c standard libkern/bcd.c standard libkern/bsearch.c standard libkern/crc32.c standard libkern/explicit_bzero.c standard libkern/fnmatch.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/mcount.c optional profiling-routine libkern/memcchr.c standard libkern/memchr.c standard libkern/memcmp.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/strcat.c standard libkern/strchr.c standard 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/strlen.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 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/flowtable.c optional flowtable inet | flowtable inet6 net/ieee8023ad_lacp.c optional lagg net/if.c standard net/if_arcsubr.c optional arcnet net/if_atmsubr.c optional atm 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 ipsec inet | enc ipsec inet6 net/if_epair.c optional epair net/if_ethersubr.c optional ether net/if_fddisubr.c optional fddi 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_iso88025subr.c optional token 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_tun.c optional tun net/if_tap.c optional tap net/if_vlan.c optional vlan net/if_vxlan.c optional vxlan inet | vxlan inet6 net/mppcc.c optional netgraph_mppc_compression net/mppcd.c optional netgraph_mppc_compression net/netisr.c standard net/pfil.c optional ether | inet net/radix.c standard net/radix_mpath.c standard net/raw_cb.c standard net/raw_usrreq.c standard net/route.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 net/vnet.c optional vimage net/zlib.c optional crypto | geom_uzip | ipsec | \ mxge | netgraph_deflate | \ ddb_ctf | gzio | geom_uncompress net80211/ieee80211.c optional wlan net80211/ieee80211_acl.c optional wlan wlan_acl net80211/ieee80211_action.c optional wlan net80211/ieee80211_ageq.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_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/ng_atm.c optional ngatm_atm 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/bt3c/ng_bt3c_pccard.c optional netgraph_bluetooth_bt3c 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/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_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_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 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_atm.c optional atm 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_gif.c optional gif inet | netgraph_gif inet netinet/ip_gre.c optional gre inet netinet/ip_id.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_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_ipsec.c optional inet ipsec netinet/ip_mroute.c optional mrouting inet netinet/ip_options.c optional inet netinet/ip_output.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 sctp | inet6 sctp netinet/sctp_indata.c optional inet sctp | inet6 sctp netinet/sctp_input.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/tcp_debug.c optional tcpdebug netinet/tcp_hostcache.c optional inet | inet6 netinet/tcp_input.c optional inet | 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_reass.c optional inet | inet6 netinet/tcp_sack.c optional inet | 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 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_gif.c optional gif inet6 | netgraph_gif inet6 netinet6/in6_ifattach.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_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/ip6_ipsec.c optional inet6 ipsec 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_output.c optional ipsec inet | ipsec inet6 netipsec/key.c optional ipsec inet | ipsec inet6 netipsec/key_debug.c optional ipsec inet | ipsec inet6 netipsec/keysock.c optional ipsec inet | ipsec inet6 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_ipip.c optional ipsec inet | ipsec inet6 netipsec/xform_tcp.c optional ipsec inet tcp_signature | \ ipsec inet6 tcp_signature netnatm/natm.c optional natm netnatm/natm_pcb.c optional natm netnatm/natm_proto.c optional natm netpfil/ipfw/dn_heap.c optional inet dummynet netpfil/ipfw/dn_sched_fifo.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_dynamic.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/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_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_fha.c optional nfsd nfs/nfs_lock.c optional nfscl | nfslockd | nfsd nfs/nfs_nfssvc.c optional nfscl | 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 Compatibility API ofed/include/linux/linux_kmod.c optional ofed | compat_linuxapi \ no-depend compile-with "${OFED_C}" ofed/include/linux/linux_compat.c optional ofed | compat_linuxapi \ no-depend compile-with "${OFED_C}" ofed/include/linux/linux_pci.c optional ofed | compat_linuxapi \ no-depend compile-with "${OFED_C}" ofed/include/linux/linux_idr.c optional ofed | compat_linuxapi \ no-depend compile-with "${OFED_C}" ofed/include/linux/linux_radix.c optional ofed | compat_linuxapi \ no-depend compile-with "${OFED_C}" # OpenFabrics Enterprise Distribution (Infiniband) ofed/drivers/infiniband/core/addr.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/agent.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/cache.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" # XXX Mad.c must be ordered before cm.c for sysinit sets to occur in # the correct order. ofed/drivers/infiniband/core/mad.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/cm.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/ -Wno-unused-function" ofed/drivers/infiniband/core/cma.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/device.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/fmr_pool.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/iwcm.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/mad_rmpp.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/multicast.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/packer.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/peer_mem.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/sa_query.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/smi.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/sysfs.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/ucm.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/ucma.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/ud_header.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/umem.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/user_mad.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/uverbs_cmd.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/uverbs_main.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/uverbs_marshall.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/core/verbs.c optional ofed \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/core/" ofed/drivers/infiniband/ulp/ipoib/ipoib_cm.c optional ipoib \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" #ofed/drivers/infiniband/ulp/ipoib/ipoib_fs.c optional ipoib \ # no-depend \ # compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" ofed/drivers/infiniband/ulp/ipoib/ipoib_ib.c optional ipoib \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c optional ipoib \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" ofed/drivers/infiniband/ulp/ipoib/ipoib_multicast.c optional ipoib \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" ofed/drivers/infiniband/ulp/ipoib/ipoib_verbs.c optional ipoib \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" #ofed/drivers/infiniband/ulp/ipoib/ipoib_vlan.c optional ipoib \ # no-depend \ # compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/ipoib/" ofed/drivers/infiniband/ulp/sdp/sdp_bcopy.c optional sdp inet \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/" ofed/drivers/infiniband/ulp/sdp/sdp_main.c optional sdp inet \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/" ofed/drivers/infiniband/ulp/sdp/sdp_rx.c optional sdp inet \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/" ofed/drivers/infiniband/ulp/sdp/sdp_cma.c optional sdp inet \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/" ofed/drivers/infiniband/ulp/sdp/sdp_tx.c optional sdp inet \ no-depend \ compile-with "${OFED_C} -I$S/ofed/drivers/infiniband/ulp/sdp/" ofed/drivers/infiniband/hw/mlx4/alias_GUID.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/mcg.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/sysfs.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/cm.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/ah.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/cq.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/doorbell.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/mad.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/main.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/mlx4_exp.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/mr.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/qp.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/srq.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/infiniband/hw/mlx4/wc.c optional mlx4ib \ no-depend obj-prefix "mlx4ib_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/infiniband/hw/mlx4/" ofed/drivers/net/mlx4/alloc.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/catas.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/cmd.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/cq.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/eq.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/fw.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/icm.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/intf.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/main.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/mcg.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/ -Wno-unused" ofed/drivers/net/mlx4/mr.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/pd.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/port.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/profile.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/qp.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/reset.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/sense.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/srq.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/resource_tracker.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/sys_tune.c optional mlx4ib | mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_cq.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" -ofed/drivers/net/mlx4/utils.c optional mlxen \ - no-depend obj-prefix "mlx4_" \ - compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_main.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_netdev.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_port.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_resources.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_rx.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/net/mlx4/en_tx.c optional mlxen \ no-depend obj-prefix "mlx4_" \ compile-with "${OFED_C_NOIMP} -I$S/ofed/drivers/net/mlx4/" ofed/drivers/infiniband/hw/mthca/mthca_allocator.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_av.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_catas.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_cmd.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_cq.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_eq.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_mad.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_main.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_mcg.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_memfree.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_mr.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_pd.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_profile.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_provider.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_qp.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_reset.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_srq.c optional mthca \ no-depend compile-with "${OFED_C}" ofed/drivers/infiniband/hw/mthca/mthca_uar.c optional mthca \ no-depend compile-with "${OFED_C}" # crypto support opencrypto/cast.c optional crypto | ipsec opencrypto/criov.c optional crypto opencrypto/crypto.c optional crypto opencrypto/cryptodev.c optional cryptodev opencrypto/cryptodev_if.m optional crypto opencrypto/cryptosoft.c optional crypto opencrypto/cryptodeflate.c optional crypto opencrypto/gmac.c optional crypto opencrypto/gfmult.c optional crypto opencrypto/rmd160.c optional crypto | ipsec opencrypto/skipjack.c optional crypto opencrypto/xform.c optional crypto 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 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_klib.c optional audit 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_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 teken/teken.c optional sc | 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 ufs/ffs/ffs_tables.c optional ffs 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_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_unix.c standard vm/vm_zeroidle.c standard vm/vnode_pager.c standard xen/features.c optional xen | xenhvm xen/xenbus/xenbus_if.m optional xen | xenhvm xen/xenbus/xenbus.c optional xen | xenhvm xen/xenbus/xenbusb_if.m optional xen | xenhvm xen/xenbus/xenbusb.c optional xen | xenhvm xen/xenbus/xenbusb_front.c optional xen | xenhvm xen/xenbus/xenbusb_back.c optional xen | xenhvm xdr/xdr.c optional krpc | nfslockd | nfscl | nfsd xdr/xdr_array.c optional krpc | nfslockd | nfscl | nfsd xdr/xdr_mbuf.c optional krpc | nfslockd | nfscl | nfsd xdr/xdr_mem.c optional krpc | nfslockd | nfscl | nfsd xdr/xdr_reference.c optional krpc | nfslockd | nfscl | nfsd xdr/xdr_sizeof.c optional krpc | nfslockd | nfscl | nfsd diff --git a/sys/ofed/drivers/net/mlx4/utils.c b/sys/kern/uipc_mbufhash.c similarity index 56% rename from sys/ofed/drivers/net/mlx4/utils.c rename to sys/kern/uipc_mbufhash.c index 2444ec5961c9..75f4f93988f9 100644 --- a/sys/ofed/drivers/net/mlx4/utils.c +++ b/sys/kern/uipc_mbufhash.c @@ -1,189 +1,181 @@ /* $OpenBSD: if_trunk.c,v 1.30 2007/01/31 06:20:19 reyk Exp $ */ /* * Copyright (c) 2005, 2006 Reyk Floeter * Copyright (c) 2007 Andrew Thompson * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include __FBSDID("$FreeBSD$"); #include "opt_inet.h" #include "opt_inet6.h" #include #include -#include #include -#include +#include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include #include -#include -#include -#include -#include -#include -#include #include -#include + +#include #if defined(INET) || defined(INET6) #include #endif + #ifdef INET -#include -#include #include #endif #ifdef INET6 #include -#include -#include #endif #include -#include "utils.h" - -/* XXX this code should be factored out */ -/* XXX copied from if_lagg.c */ - static const void * -mlx4_en_gethdr(struct mbuf *m, u_int off, u_int len, void *buf) +m_ether_tcpip_hash_gethdr(const struct mbuf *m, const u_int off, + const u_int len, void *buf) { + if (m->m_pkthdr.len < (off + len)) { return (NULL); } else if (m->m_len < (off + len)) { m_copydata(m, off, len, buf); return (buf); } return (mtod(m, char *) + off); } uint32_t -mlx4_en_hashmbuf(uint32_t flags, struct mbuf *m, uint32_t key) +m_ether_tcpip_hash_init(void) +{ + uint32_t seed; + + seed = arc4random(); + return (fnv_32_buf(&seed, sizeof(seed), FNV1_32_INIT)); +} + +uint32_t +m_ether_tcpip_hash(const uint32_t flags, const struct mbuf *m, + const uint32_t key) { - uint16_t etype; - uint32_t p = key; - int off; - struct ether_header *eh; - const struct ether_vlan_header *vlan; -#ifdef INET - const struct ip *ip; - const uint32_t *ports; - int iphlen; -#endif -#ifdef INET6 - const struct ip6_hdr *ip6; - uint32_t flow; -#endif union { #ifdef INET struct ip ip; #endif #ifdef INET6 struct ip6_hdr ip6; #endif struct ether_vlan_header vlan; uint32_t port; } buf; + struct ether_header *eh; + const struct ether_vlan_header *vlan; +#ifdef INET + const struct ip *ip; +#endif +#ifdef INET6 + const struct ip6_hdr *ip6; +#endif + uint32_t p; + int off; + uint16_t etype; - + p = key; off = sizeof(*eh); if (m->m_len < off) - goto out; + goto done; eh = mtod(m, struct ether_header *); etype = ntohs(eh->ether_type); - if (flags & MLX4_F_HASHL2) { - p = hash32_buf(&eh->ether_shost, ETHER_ADDR_LEN, p); - p = hash32_buf(&eh->ether_dhost, ETHER_ADDR_LEN, p); + if (flags & MBUF_HASHFLAG_L2) { + p = fnv_32_buf(&eh->ether_shost, ETHER_ADDR_LEN, p); + p = fnv_32_buf(&eh->ether_dhost, ETHER_ADDR_LEN, p); } - /* Special handling for encapsulating VLAN frames */ - if ((m->m_flags & M_VLANTAG) && (flags & MLX4_F_HASHL2)) { - p = hash32_buf(&m->m_pkthdr.ether_vtag, + if ((m->m_flags & M_VLANTAG) && (flags & MBUF_HASHFLAG_L2)) { + p = fnv_32_buf(&m->m_pkthdr.ether_vtag, sizeof(m->m_pkthdr.ether_vtag), p); } else if (etype == ETHERTYPE_VLAN) { - vlan = mlx4_en_gethdr(m, off, sizeof(*vlan), &buf); + vlan = m_ether_tcpip_hash_gethdr(m, off, sizeof(*vlan), &buf); if (vlan == NULL) - goto out; + goto done; - if (flags & MLX4_F_HASHL2) - p = hash32_buf(&vlan->evl_tag, sizeof(vlan->evl_tag), p); + if (flags & MBUF_HASHFLAG_L2) + p = fnv_32_buf(&vlan->evl_tag, sizeof(vlan->evl_tag), p); etype = ntohs(vlan->evl_proto); off += sizeof(*vlan) - sizeof(*eh); } - switch (etype) { #ifdef INET case ETHERTYPE_IP: - ip = mlx4_en_gethdr(m, off, sizeof(*ip), &buf); + ip = m_ether_tcpip_hash_gethdr(m, off, sizeof(*ip), &buf); if (ip == NULL) - goto out; - - if (flags & MLX4_F_HASHL3) { - p = hash32_buf(&ip->ip_src, sizeof(struct in_addr), p); - p = hash32_buf(&ip->ip_dst, sizeof(struct in_addr), p); - } - if (!(flags & MLX4_F_HASHL4)) break; - switch (ip->ip_p) { + if (flags & MBUF_HASHFLAG_L3) { + p = fnv_32_buf(&ip->ip_src, sizeof(struct in_addr), p); + p = fnv_32_buf(&ip->ip_dst, sizeof(struct in_addr), p); + } + if (flags & MBUF_HASHFLAG_L4) { + const uint32_t *ports; + int iphlen; + + switch (ip->ip_p) { case IPPROTO_TCP: case IPPROTO_UDP: case IPPROTO_SCTP: iphlen = ip->ip_hl << 2; if (iphlen < sizeof(*ip)) break; off += iphlen; - ports = mlx4_en_gethdr(m, off, sizeof(*ports), &buf); + ports = m_ether_tcpip_hash_gethdr(m, + off, sizeof(*ports), &buf); if (ports == NULL) break; - p = hash32_buf(ports, sizeof(*ports), p); + p = fnv_32_buf(ports, sizeof(*ports), p); + break; + default: break; + } } break; #endif #ifdef INET6 case ETHERTYPE_IPV6: - if (!(flags & MLX4_F_HASHL3)) - break; - ip6 = mlx4_en_gethdr(m, off, sizeof(*ip6), &buf); + ip6 = m_ether_tcpip_hash_gethdr(m, off, sizeof(*ip6), &buf); if (ip6 == NULL) - goto out; + break; + if (flags & MBUF_HASHFLAG_L3) { + p = fnv_32_buf(&ip6->ip6_src, sizeof(struct in6_addr), p); + p = fnv_32_buf(&ip6->ip6_dst, sizeof(struct in6_addr), p); + } + if (flags & MBUF_HASHFLAG_L4) { + uint32_t flow; - p = hash32_buf(&ip6->ip6_src, sizeof(struct in6_addr), p); - p = hash32_buf(&ip6->ip6_dst, sizeof(struct in6_addr), p); - flow = ip6->ip6_flow & IPV6_FLOWLABEL_MASK; - p = hash32_buf(&flow, sizeof(flow), p); /* IPv6 flow label */ + /* IPv6 flow label */ + flow = ip6->ip6_flow & IPV6_FLOWLABEL_MASK; + p = fnv_32_buf(&flow, sizeof(flow), p); + } break; #endif + default: + break; } -out: +done: return (p); } diff --git a/sys/modules/mlxen/Makefile b/sys/modules/mlxen/Makefile index 02f777659fcb..02cca400f741 100644 --- a/sys/modules/mlxen/Makefile +++ b/sys/modules/mlxen/Makefile @@ -1,14 +1,14 @@ # $FreeBSD$ .PATH: ${.CURDIR}/../../ofed/drivers/net/mlx4 KMOD = mlxen SRCS = device_if.h bus_if.h pci_if.h vnode_if.h SRCS += en_cq.c en_main.c en_netdev.c en_port.c en_resources.c -SRCS += en_rx.c en_tx.c utils.c +SRCS += en_rx.c en_tx.c SRCS += opt_inet.h opt_inet6.h CFLAGS+= -I${.CURDIR}/../../ofed/drivers/net/mlx4 CFLAGS+= -I${.CURDIR}/../../ofed/include/ .include CFLAGS+= -Wno-cast-qual -Wno-pointer-arith diff --git a/sys/net/ieee8023ad_lacp.c b/sys/net/ieee8023ad_lacp.c index 3052e4b526ee..c422c25201a3 100644 --- a/sys/net/ieee8023ad_lacp.c +++ b/sys/net/ieee8023ad_lacp.c @@ -1,2026 +1,2022 @@ /* $NetBSD: ieee8023ad_lacp.c,v 1.3 2005/12/11 12:24:54 christos Exp $ */ /*- * Copyright (c)2005 YAMAMOTO Takashi, * Copyright (c)2008 Andrew Thompson * 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 AUTHOR 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 __FBSDID("$FreeBSD$"); #include #include #include #include #include -#include #include #include /* hz */ #include /* for net/if.h */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include /* * actor system priority and port priority. * XXX should be configurable. */ #define LACP_SYSTEM_PRIO 0x8000 #define LACP_PORT_PRIO 0x8000 const uint8_t ethermulticastaddr_slowprotocols[ETHER_ADDR_LEN] = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x02 }; static const struct tlv_template lacp_info_tlv_template[] = { { LACP_TYPE_ACTORINFO, sizeof(struct tlvhdr) + sizeof(struct lacp_peerinfo) }, { LACP_TYPE_PARTNERINFO, sizeof(struct tlvhdr) + sizeof(struct lacp_peerinfo) }, { LACP_TYPE_COLLECTORINFO, sizeof(struct tlvhdr) + sizeof(struct lacp_collectorinfo) }, { 0, 0 }, }; static const struct tlv_template marker_info_tlv_template[] = { { MARKER_TYPE_INFO, sizeof(struct tlvhdr) + sizeof(struct lacp_markerinfo) }, { 0, 0 }, }; static const struct tlv_template marker_response_tlv_template[] = { { MARKER_TYPE_RESPONSE, sizeof(struct tlvhdr) + sizeof(struct lacp_markerinfo) }, { 0, 0 }, }; typedef void (*lacp_timer_func_t)(struct lacp_port *); static void lacp_fill_actorinfo(struct lacp_port *, struct lacp_peerinfo *); static void lacp_fill_markerinfo(struct lacp_port *, struct lacp_markerinfo *); static uint64_t lacp_aggregator_bandwidth(struct lacp_aggregator *); static void lacp_suppress_distributing(struct lacp_softc *, struct lacp_aggregator *); static void lacp_transit_expire(void *); static void lacp_update_portmap(struct lacp_softc *); static void lacp_select_active_aggregator(struct lacp_softc *); static uint16_t lacp_compose_key(struct lacp_port *); static int tlv_check(const void *, size_t, const struct tlvhdr *, const struct tlv_template *, boolean_t); static void lacp_tick(void *); static void lacp_fill_aggregator_id(struct lacp_aggregator *, const struct lacp_port *); static void lacp_fill_aggregator_id_peer(struct lacp_peerinfo *, const struct lacp_peerinfo *); static int lacp_aggregator_is_compatible(const struct lacp_aggregator *, const struct lacp_port *); static int lacp_peerinfo_is_compatible(const struct lacp_peerinfo *, const struct lacp_peerinfo *); static struct lacp_aggregator *lacp_aggregator_get(struct lacp_softc *, struct lacp_port *); static void lacp_aggregator_addref(struct lacp_softc *, struct lacp_aggregator *); static void lacp_aggregator_delref(struct lacp_softc *, struct lacp_aggregator *); /* receive machine */ static int lacp_pdu_input(struct lacp_port *, struct mbuf *); static int lacp_marker_input(struct lacp_port *, struct mbuf *); static void lacp_sm_rx(struct lacp_port *, const struct lacpdu *); static void lacp_sm_rx_timer(struct lacp_port *); static void lacp_sm_rx_set_expired(struct lacp_port *); static void lacp_sm_rx_update_ntt(struct lacp_port *, const struct lacpdu *); static void lacp_sm_rx_record_pdu(struct lacp_port *, const struct lacpdu *); static void lacp_sm_rx_update_selected(struct lacp_port *, const struct lacpdu *); static void lacp_sm_rx_record_default(struct lacp_port *); static void lacp_sm_rx_update_default_selected(struct lacp_port *); static void lacp_sm_rx_update_selected_from_peerinfo(struct lacp_port *, const struct lacp_peerinfo *); /* mux machine */ static void lacp_sm_mux(struct lacp_port *); static void lacp_set_mux(struct lacp_port *, enum lacp_mux_state); static void lacp_sm_mux_timer(struct lacp_port *); /* periodic transmit machine */ static void lacp_sm_ptx_update_timeout(struct lacp_port *, uint8_t); static void lacp_sm_ptx_tx_schedule(struct lacp_port *); static void lacp_sm_ptx_timer(struct lacp_port *); /* transmit machine */ static void lacp_sm_tx(struct lacp_port *); static void lacp_sm_assert_ntt(struct lacp_port *); static void lacp_run_timers(struct lacp_port *); static int lacp_compare_peerinfo(const struct lacp_peerinfo *, const struct lacp_peerinfo *); static int lacp_compare_systemid(const struct lacp_systemid *, const struct lacp_systemid *); static void lacp_port_enable(struct lacp_port *); static void lacp_port_disable(struct lacp_port *); static void lacp_select(struct lacp_port *); static void lacp_unselect(struct lacp_port *); static void lacp_disable_collecting(struct lacp_port *); static void lacp_enable_collecting(struct lacp_port *); static void lacp_disable_distributing(struct lacp_port *); static void lacp_enable_distributing(struct lacp_port *); static int lacp_xmit_lacpdu(struct lacp_port *); static int lacp_xmit_marker(struct lacp_port *); /* Debugging */ static void lacp_dump_lacpdu(const struct lacpdu *); static const char *lacp_format_partner(const struct lacp_peerinfo *, char *, size_t); static const char *lacp_format_lagid(const struct lacp_peerinfo *, const struct lacp_peerinfo *, char *, size_t); static const char *lacp_format_lagid_aggregator(const struct lacp_aggregator *, char *, size_t); static const char *lacp_format_state(uint8_t, char *, size_t); static const char *lacp_format_mac(const uint8_t *, char *, size_t); static const char *lacp_format_systemid(const struct lacp_systemid *, char *, size_t); static const char *lacp_format_portid(const struct lacp_portid *, char *, size_t); static void lacp_dprintf(const struct lacp_port *, const char *, ...) __attribute__((__format__(__printf__, 2, 3))); static VNET_DEFINE(int, lacp_debug); #define V_lacp_debug VNET(lacp_debug) SYSCTL_NODE(_net_link_lagg, OID_AUTO, lacp, CTLFLAG_RD, 0, "ieee802.3ad"); SYSCTL_INT(_net_link_lagg_lacp, OID_AUTO, debug, CTLFLAG_RWTUN | CTLFLAG_VNET, &VNET_NAME(lacp_debug), 0, "Enable LACP debug logging (1=debug, 2=trace)"); #define LACP_DPRINTF(a) if (V_lacp_debug & 0x01) { lacp_dprintf a ; } #define LACP_TRACE(a) if (V_lacp_debug & 0x02) { lacp_dprintf(a,"%s\n",__func__); } #define LACP_TPRINTF(a) if (V_lacp_debug & 0x04) { lacp_dprintf a ; } /* * partner administration variables. * XXX should be configurable. */ static const struct lacp_peerinfo lacp_partner_admin_optimistic = { .lip_systemid = { .lsi_prio = 0xffff }, .lip_portid = { .lpi_prio = 0xffff }, .lip_state = LACP_STATE_SYNC | LACP_STATE_AGGREGATION | LACP_STATE_COLLECTING | LACP_STATE_DISTRIBUTING, }; static const struct lacp_peerinfo lacp_partner_admin_strict = { .lip_systemid = { .lsi_prio = 0xffff }, .lip_portid = { .lpi_prio = 0xffff }, .lip_state = 0, }; static const lacp_timer_func_t lacp_timer_funcs[LACP_NTIMER] = { [LACP_TIMER_CURRENT_WHILE] = lacp_sm_rx_timer, [LACP_TIMER_PERIODIC] = lacp_sm_ptx_timer, [LACP_TIMER_WAIT_WHILE] = lacp_sm_mux_timer, }; struct mbuf * lacp_input(struct lagg_port *lgp, struct mbuf *m) { struct lacp_port *lp = LACP_PORT(lgp); uint8_t subtype; if (m->m_pkthdr.len < sizeof(struct ether_header) + sizeof(subtype)) { m_freem(m); return (NULL); } m_copydata(m, sizeof(struct ether_header), sizeof(subtype), &subtype); switch (subtype) { case SLOWPROTOCOLS_SUBTYPE_LACP: lacp_pdu_input(lp, m); return (NULL); case SLOWPROTOCOLS_SUBTYPE_MARKER: lacp_marker_input(lp, m); return (NULL); } /* Not a subtype we are interested in */ return (m); } /* * lacp_pdu_input: process lacpdu */ static int lacp_pdu_input(struct lacp_port *lp, struct mbuf *m) { struct lacp_softc *lsc = lp->lp_lsc; struct lacpdu *du; int error = 0; if (m->m_pkthdr.len != sizeof(*du)) { goto bad; } if ((m->m_flags & M_MCAST) == 0) { goto bad; } if (m->m_len < sizeof(*du)) { m = m_pullup(m, sizeof(*du)); if (m == NULL) { return (ENOMEM); } } du = mtod(m, struct lacpdu *); if (memcmp(&du->ldu_eh.ether_dhost, ðermulticastaddr_slowprotocols, ETHER_ADDR_LEN)) { goto bad; } /* * ignore the version for compatibility with * the future protocol revisions. */ #if 0 if (du->ldu_sph.sph_version != 1) { goto bad; } #endif /* * ignore tlv types for compatibility with * the future protocol revisions. */ if (tlv_check(du, sizeof(*du), &du->ldu_tlv_actor, lacp_info_tlv_template, FALSE)) { goto bad; } if (V_lacp_debug > 0) { lacp_dprintf(lp, "lacpdu receive\n"); lacp_dump_lacpdu(du); } if ((1 << lp->lp_ifp->if_dunit) & lp->lp_lsc->lsc_debug.lsc_rx_test) { LACP_TPRINTF((lp, "Dropping RX PDU\n")); goto bad; } LACP_LOCK(lsc); lacp_sm_rx(lp, du); LACP_UNLOCK(lsc); m_freem(m); return (error); bad: m_freem(m); return (EINVAL); } static void lacp_fill_actorinfo(struct lacp_port *lp, struct lacp_peerinfo *info) { struct lagg_port *lgp = lp->lp_lagg; struct lagg_softc *sc = lgp->lp_softc; info->lip_systemid.lsi_prio = htons(LACP_SYSTEM_PRIO); memcpy(&info->lip_systemid.lsi_mac, IF_LLADDR(sc->sc_ifp), ETHER_ADDR_LEN); info->lip_portid.lpi_prio = htons(LACP_PORT_PRIO); info->lip_portid.lpi_portno = htons(lp->lp_ifp->if_index); info->lip_state = lp->lp_state; } static void lacp_fill_markerinfo(struct lacp_port *lp, struct lacp_markerinfo *info) { struct ifnet *ifp = lp->lp_ifp; /* Fill in the port index and system id (encoded as the MAC) */ info->mi_rq_port = htons(ifp->if_index); memcpy(&info->mi_rq_system, lp->lp_systemid.lsi_mac, ETHER_ADDR_LEN); info->mi_rq_xid = htonl(0); } static int lacp_xmit_lacpdu(struct lacp_port *lp) { struct lagg_port *lgp = lp->lp_lagg; struct mbuf *m; struct lacpdu *du; int error; LACP_LOCK_ASSERT(lp->lp_lsc); m = m_gethdr(M_NOWAIT, MT_DATA); if (m == NULL) { return (ENOMEM); } m->m_len = m->m_pkthdr.len = sizeof(*du); du = mtod(m, struct lacpdu *); memset(du, 0, sizeof(*du)); memcpy(&du->ldu_eh.ether_dhost, ethermulticastaddr_slowprotocols, ETHER_ADDR_LEN); memcpy(&du->ldu_eh.ether_shost, lgp->lp_lladdr, ETHER_ADDR_LEN); du->ldu_eh.ether_type = htons(ETHERTYPE_SLOW); du->ldu_sph.sph_subtype = SLOWPROTOCOLS_SUBTYPE_LACP; du->ldu_sph.sph_version = 1; TLV_SET(&du->ldu_tlv_actor, LACP_TYPE_ACTORINFO, sizeof(du->ldu_actor)); du->ldu_actor = lp->lp_actor; TLV_SET(&du->ldu_tlv_partner, LACP_TYPE_PARTNERINFO, sizeof(du->ldu_partner)); du->ldu_partner = lp->lp_partner; TLV_SET(&du->ldu_tlv_collector, LACP_TYPE_COLLECTORINFO, sizeof(du->ldu_collector)); du->ldu_collector.lci_maxdelay = 0; if (V_lacp_debug > 0) { lacp_dprintf(lp, "lacpdu transmit\n"); lacp_dump_lacpdu(du); } m->m_flags |= M_MCAST; /* * XXX should use higher priority queue. * otherwise network congestion can break aggregation. */ error = lagg_enqueue(lp->lp_ifp, m); return (error); } static int lacp_xmit_marker(struct lacp_port *lp) { struct lagg_port *lgp = lp->lp_lagg; struct mbuf *m; struct markerdu *mdu; int error; LACP_LOCK_ASSERT(lp->lp_lsc); m = m_gethdr(M_NOWAIT, MT_DATA); if (m == NULL) { return (ENOMEM); } m->m_len = m->m_pkthdr.len = sizeof(*mdu); mdu = mtod(m, struct markerdu *); memset(mdu, 0, sizeof(*mdu)); memcpy(&mdu->mdu_eh.ether_dhost, ethermulticastaddr_slowprotocols, ETHER_ADDR_LEN); memcpy(&mdu->mdu_eh.ether_shost, lgp->lp_lladdr, ETHER_ADDR_LEN); mdu->mdu_eh.ether_type = htons(ETHERTYPE_SLOW); mdu->mdu_sph.sph_subtype = SLOWPROTOCOLS_SUBTYPE_MARKER; mdu->mdu_sph.sph_version = 1; /* Bump the transaction id and copy over the marker info */ lp->lp_marker.mi_rq_xid = htonl(ntohl(lp->lp_marker.mi_rq_xid) + 1); TLV_SET(&mdu->mdu_tlv, MARKER_TYPE_INFO, sizeof(mdu->mdu_info)); mdu->mdu_info = lp->lp_marker; LACP_DPRINTF((lp, "marker transmit, port=%u, sys=%6D, id=%u\n", ntohs(mdu->mdu_info.mi_rq_port), mdu->mdu_info.mi_rq_system, ":", ntohl(mdu->mdu_info.mi_rq_xid))); m->m_flags |= M_MCAST; error = lagg_enqueue(lp->lp_ifp, m); return (error); } void lacp_linkstate(struct lagg_port *lgp) { struct lacp_port *lp = LACP_PORT(lgp); struct lacp_softc *lsc = lp->lp_lsc; struct ifnet *ifp = lgp->lp_ifp; struct ifmediareq ifmr; int error = 0; u_int media; uint8_t old_state; uint16_t old_key; bzero((char *)&ifmr, sizeof(ifmr)); error = (*ifp->if_ioctl)(ifp, SIOCGIFMEDIA, (caddr_t)&ifmr); if (error != 0) return; LACP_LOCK(lsc); media = ifmr.ifm_active; LACP_DPRINTF((lp, "media changed 0x%x -> 0x%x, ether = %d, fdx = %d, " "link = %d\n", lp->lp_media, media, IFM_TYPE(media) == IFM_ETHER, (media & IFM_FDX) != 0, ifp->if_link_state == LINK_STATE_UP)); old_state = lp->lp_state; old_key = lp->lp_key; lp->lp_media = media; /* * If the port is not an active full duplex Ethernet link then it can * not be aggregated. */ if (IFM_TYPE(media) != IFM_ETHER || (media & IFM_FDX) == 0 || ifp->if_link_state != LINK_STATE_UP) { lacp_port_disable(lp); } else { lacp_port_enable(lp); } lp->lp_key = lacp_compose_key(lp); if (old_state != lp->lp_state || old_key != lp->lp_key) { LACP_DPRINTF((lp, "-> UNSELECTED\n")); lp->lp_selected = LACP_UNSELECTED; } LACP_UNLOCK(lsc); } static void lacp_tick(void *arg) { struct lacp_softc *lsc = arg; struct lacp_port *lp; LIST_FOREACH(lp, &lsc->lsc_ports, lp_next) { if ((lp->lp_state & LACP_STATE_AGGREGATION) == 0) continue; CURVNET_SET(lp->lp_ifp->if_vnet); lacp_run_timers(lp); lacp_select(lp); lacp_sm_mux(lp); lacp_sm_tx(lp); lacp_sm_ptx_tx_schedule(lp); CURVNET_RESTORE(); } callout_reset(&lsc->lsc_callout, hz, lacp_tick, lsc); } int lacp_port_create(struct lagg_port *lgp) { struct lagg_softc *sc = lgp->lp_softc; struct lacp_softc *lsc = LACP_SOFTC(sc); struct lacp_port *lp; struct ifnet *ifp = lgp->lp_ifp; struct sockaddr_dl sdl; struct ifmultiaddr *rifma = NULL; int error; boolean_t active = TRUE; /* XXX should be configurable */ boolean_t fast = FALSE; /* XXX should be configurable */ link_init_sdl(ifp, (struct sockaddr *)&sdl, IFT_ETHER); sdl.sdl_alen = ETHER_ADDR_LEN; bcopy(ðermulticastaddr_slowprotocols, LLADDR(&sdl), ETHER_ADDR_LEN); error = if_addmulti(ifp, (struct sockaddr *)&sdl, &rifma); if (error) { printf("%s: ADDMULTI failed on %s\n", __func__, lgp->lp_ifp->if_xname); return (error); } lp = malloc(sizeof(struct lacp_port), M_DEVBUF, M_NOWAIT|M_ZERO); if (lp == NULL) return (ENOMEM); LACP_LOCK(lsc); lgp->lp_psc = lp; lp->lp_ifp = ifp; lp->lp_lagg = lgp; lp->lp_lsc = lsc; lp->lp_ifma = rifma; LIST_INSERT_HEAD(&lsc->lsc_ports, lp, lp_next); lacp_fill_actorinfo(lp, &lp->lp_actor); lacp_fill_markerinfo(lp, &lp->lp_marker); lp->lp_state = (active ? LACP_STATE_ACTIVITY : 0) | (fast ? LACP_STATE_TIMEOUT : 0); lp->lp_aggregator = NULL; lacp_sm_rx_set_expired(lp); LACP_UNLOCK(lsc); lacp_linkstate(lgp); return (0); } void lacp_port_destroy(struct lagg_port *lgp) { struct lacp_port *lp = LACP_PORT(lgp); struct lacp_softc *lsc = lp->lp_lsc; int i; LACP_LOCK(lsc); for (i = 0; i < LACP_NTIMER; i++) { LACP_TIMER_DISARM(lp, i); } lacp_disable_collecting(lp); lacp_disable_distributing(lp); lacp_unselect(lp); LIST_REMOVE(lp, lp_next); LACP_UNLOCK(lsc); /* The address may have already been removed by if_purgemaddrs() */ if (!lgp->lp_detaching) if_delmulti_ifma(lp->lp_ifma); free(lp, M_DEVBUF); } void lacp_req(struct lagg_softc *sc, void *data) { struct lacp_opreq *req = (struct lacp_opreq *)data; struct lacp_softc *lsc = LACP_SOFTC(sc); struct lacp_aggregator *la; bzero(req, sizeof(struct lacp_opreq)); /* * If the LACP softc is NULL, return with the opreq structure full of * zeros. It is normal for the softc to be NULL while the lagg is * being destroyed. */ if (NULL == lsc) return; la = lsc->lsc_active_aggregator; LACP_LOCK(lsc); if (la != NULL) { req->actor_prio = ntohs(la->la_actor.lip_systemid.lsi_prio); memcpy(&req->actor_mac, &la->la_actor.lip_systemid.lsi_mac, ETHER_ADDR_LEN); req->actor_key = ntohs(la->la_actor.lip_key); req->actor_portprio = ntohs(la->la_actor.lip_portid.lpi_prio); req->actor_portno = ntohs(la->la_actor.lip_portid.lpi_portno); req->actor_state = la->la_actor.lip_state; req->partner_prio = ntohs(la->la_partner.lip_systemid.lsi_prio); memcpy(&req->partner_mac, &la->la_partner.lip_systemid.lsi_mac, ETHER_ADDR_LEN); req->partner_key = ntohs(la->la_partner.lip_key); req->partner_portprio = ntohs(la->la_partner.lip_portid.lpi_prio); req->partner_portno = ntohs(la->la_partner.lip_portid.lpi_portno); req->partner_state = la->la_partner.lip_state; } LACP_UNLOCK(lsc); } void lacp_portreq(struct lagg_port *lgp, void *data) { struct lacp_opreq *req = (struct lacp_opreq *)data; struct lacp_port *lp = LACP_PORT(lgp); struct lacp_softc *lsc = lp->lp_lsc; LACP_LOCK(lsc); req->actor_prio = ntohs(lp->lp_actor.lip_systemid.lsi_prio); memcpy(&req->actor_mac, &lp->lp_actor.lip_systemid.lsi_mac, ETHER_ADDR_LEN); req->actor_key = ntohs(lp->lp_actor.lip_key); req->actor_portprio = ntohs(lp->lp_actor.lip_portid.lpi_prio); req->actor_portno = ntohs(lp->lp_actor.lip_portid.lpi_portno); req->actor_state = lp->lp_actor.lip_state; req->partner_prio = ntohs(lp->lp_partner.lip_systemid.lsi_prio); memcpy(&req->partner_mac, &lp->lp_partner.lip_systemid.lsi_mac, ETHER_ADDR_LEN); req->partner_key = ntohs(lp->lp_partner.lip_key); req->partner_portprio = ntohs(lp->lp_partner.lip_portid.lpi_prio); req->partner_portno = ntohs(lp->lp_partner.lip_portid.lpi_portno); req->partner_state = lp->lp_partner.lip_state; LACP_UNLOCK(lsc); } static void lacp_disable_collecting(struct lacp_port *lp) { LACP_DPRINTF((lp, "collecting disabled\n")); lp->lp_state &= ~LACP_STATE_COLLECTING; } static void lacp_enable_collecting(struct lacp_port *lp) { LACP_DPRINTF((lp, "collecting enabled\n")); lp->lp_state |= LACP_STATE_COLLECTING; } static void lacp_disable_distributing(struct lacp_port *lp) { struct lacp_aggregator *la = lp->lp_aggregator; struct lacp_softc *lsc = lp->lp_lsc; struct lagg_softc *sc = lsc->lsc_softc; char buf[LACP_LAGIDSTR_MAX+1]; LACP_LOCK_ASSERT(lsc); if (la == NULL || (lp->lp_state & LACP_STATE_DISTRIBUTING) == 0) { return; } KASSERT(!TAILQ_EMPTY(&la->la_ports), ("no aggregator ports")); KASSERT(la->la_nports > 0, ("nports invalid (%d)", la->la_nports)); KASSERT(la->la_refcnt >= la->la_nports, ("aggregator refcnt invalid")); LACP_DPRINTF((lp, "disable distributing on aggregator %s, " "nports %d -> %d\n", lacp_format_lagid_aggregator(la, buf, sizeof(buf)), la->la_nports, la->la_nports - 1)); TAILQ_REMOVE(&la->la_ports, lp, lp_dist_q); la->la_nports--; sc->sc_active = la->la_nports; if (lsc->lsc_active_aggregator == la) { lacp_suppress_distributing(lsc, la); lacp_select_active_aggregator(lsc); /* regenerate the port map, the active aggregator has changed */ lacp_update_portmap(lsc); } lp->lp_state &= ~LACP_STATE_DISTRIBUTING; } static void lacp_enable_distributing(struct lacp_port *lp) { struct lacp_aggregator *la = lp->lp_aggregator; struct lacp_softc *lsc = lp->lp_lsc; struct lagg_softc *sc = lsc->lsc_softc; char buf[LACP_LAGIDSTR_MAX+1]; LACP_LOCK_ASSERT(lsc); if ((lp->lp_state & LACP_STATE_DISTRIBUTING) != 0) { return; } LACP_DPRINTF((lp, "enable distributing on aggregator %s, " "nports %d -> %d\n", lacp_format_lagid_aggregator(la, buf, sizeof(buf)), la->la_nports, la->la_nports + 1)); KASSERT(la->la_refcnt > la->la_nports, ("aggregator refcnt invalid")); TAILQ_INSERT_HEAD(&la->la_ports, lp, lp_dist_q); la->la_nports++; sc->sc_active = la->la_nports; lp->lp_state |= LACP_STATE_DISTRIBUTING; if (lsc->lsc_active_aggregator == la) { lacp_suppress_distributing(lsc, la); lacp_update_portmap(lsc); } else /* try to become the active aggregator */ lacp_select_active_aggregator(lsc); } static void lacp_transit_expire(void *vp) { struct lacp_softc *lsc = vp; LACP_LOCK_ASSERT(lsc); CURVNET_SET(lsc->lsc_softc->sc_ifp->if_vnet); LACP_TRACE(NULL); CURVNET_RESTORE(); lsc->lsc_suppress_distributing = FALSE; } void lacp_attach(struct lagg_softc *sc) { struct lacp_softc *lsc; - uint32_t seed; lsc = malloc(sizeof(struct lacp_softc), M_DEVBUF, M_WAITOK | M_ZERO); sc->sc_psc = lsc; lsc->lsc_softc = sc; - seed = arc4random(); - lsc->lsc_hashkey = FNV1_32_INIT; - lsc->lsc_hashkey = fnv_32_buf(&seed, sizeof(seed), lsc->lsc_hashkey); + lsc->lsc_hashkey = m_ether_tcpip_hash_init(); lsc->lsc_active_aggregator = NULL; lsc->lsc_strict_mode = 1; LACP_LOCK_INIT(lsc); TAILQ_INIT(&lsc->lsc_aggregators); LIST_INIT(&lsc->lsc_ports); callout_init_mtx(&lsc->lsc_transit_callout, &lsc->lsc_mtx, 0); callout_init_mtx(&lsc->lsc_callout, &lsc->lsc_mtx, 0); /* if the lagg is already up then do the same */ if (sc->sc_ifp->if_drv_flags & IFF_DRV_RUNNING) lacp_init(sc); } void lacp_detach(void *psc) { struct lacp_softc *lsc = (struct lacp_softc *)psc; KASSERT(TAILQ_EMPTY(&lsc->lsc_aggregators), ("aggregators still active")); KASSERT(lsc->lsc_active_aggregator == NULL, ("aggregator still attached")); callout_drain(&lsc->lsc_transit_callout); callout_drain(&lsc->lsc_callout); LACP_LOCK_DESTROY(lsc); free(lsc, M_DEVBUF); } void lacp_init(struct lagg_softc *sc) { struct lacp_softc *lsc = LACP_SOFTC(sc); LACP_LOCK(lsc); callout_reset(&lsc->lsc_callout, hz, lacp_tick, lsc); LACP_UNLOCK(lsc); } void lacp_stop(struct lagg_softc *sc) { struct lacp_softc *lsc = LACP_SOFTC(sc); LACP_LOCK(lsc); callout_stop(&lsc->lsc_transit_callout); callout_stop(&lsc->lsc_callout); LACP_UNLOCK(lsc); } struct lagg_port * lacp_select_tx_port(struct lagg_softc *sc, struct mbuf *m) { struct lacp_softc *lsc = LACP_SOFTC(sc); struct lacp_portmap *pm; struct lacp_port *lp; uint32_t hash; if (__predict_false(lsc->lsc_suppress_distributing)) { LACP_DPRINTF((NULL, "%s: waiting transit\n", __func__)); return (NULL); } pm = &lsc->lsc_pmap[lsc->lsc_activemap]; if (pm->pm_count == 0) { LACP_DPRINTF((NULL, "%s: no active aggregator\n", __func__)); return (NULL); } if ((sc->sc_opts & LAGG_OPT_USE_FLOWID) && M_HASHTYPE_GET(m) != M_HASHTYPE_NONE) hash = m->m_pkthdr.flowid >> sc->flowid_shift; else - hash = lagg_hashmbuf(sc, m, lsc->lsc_hashkey); + hash = m_ether_tcpip_hash(sc->sc_flags, m, lsc->lsc_hashkey); hash %= pm->pm_count; lp = pm->pm_map[hash]; KASSERT((lp->lp_state & LACP_STATE_DISTRIBUTING) != 0, ("aggregated port is not distributing")); return (lp->lp_lagg); } /* * lacp_suppress_distributing: drop transmit packets for a while * to preserve packet ordering. */ static void lacp_suppress_distributing(struct lacp_softc *lsc, struct lacp_aggregator *la) { struct lacp_port *lp; if (lsc->lsc_active_aggregator != la) { return; } LACP_TRACE(NULL); lsc->lsc_suppress_distributing = TRUE; /* send a marker frame down each port to verify the queues are empty */ LIST_FOREACH(lp, &lsc->lsc_ports, lp_next) { lp->lp_flags |= LACP_PORT_MARK; lacp_xmit_marker(lp); } /* set a timeout for the marker frames */ callout_reset(&lsc->lsc_transit_callout, LACP_TRANSIT_DELAY * hz / 1000, lacp_transit_expire, lsc); } static int lacp_compare_peerinfo(const struct lacp_peerinfo *a, const struct lacp_peerinfo *b) { return (memcmp(a, b, offsetof(struct lacp_peerinfo, lip_state))); } static int lacp_compare_systemid(const struct lacp_systemid *a, const struct lacp_systemid *b) { return (memcmp(a, b, sizeof(*a))); } #if 0 /* unused */ static int lacp_compare_portid(const struct lacp_portid *a, const struct lacp_portid *b) { return (memcmp(a, b, sizeof(*a))); } #endif static uint64_t lacp_aggregator_bandwidth(struct lacp_aggregator *la) { struct lacp_port *lp; uint64_t speed; lp = TAILQ_FIRST(&la->la_ports); if (lp == NULL) { return (0); } speed = ifmedia_baudrate(lp->lp_media); speed *= la->la_nports; if (speed == 0) { LACP_DPRINTF((lp, "speed 0? media=0x%x nports=%d\n", lp->lp_media, la->la_nports)); } return (speed); } /* * lacp_select_active_aggregator: select an aggregator to be used to transmit * packets from lagg(4) interface. */ static void lacp_select_active_aggregator(struct lacp_softc *lsc) { struct lacp_aggregator *la; struct lacp_aggregator *best_la = NULL; uint64_t best_speed = 0; char buf[LACP_LAGIDSTR_MAX+1]; LACP_TRACE(NULL); TAILQ_FOREACH(la, &lsc->lsc_aggregators, la_q) { uint64_t speed; if (la->la_nports == 0) { continue; } speed = lacp_aggregator_bandwidth(la); LACP_DPRINTF((NULL, "%s, speed=%jd, nports=%d\n", lacp_format_lagid_aggregator(la, buf, sizeof(buf)), speed, la->la_nports)); /* * This aggregator is chosen if the partner has a better * system priority or, the total aggregated speed is higher * or, it is already the chosen aggregator */ if ((best_la != NULL && LACP_SYS_PRI(la->la_partner) < LACP_SYS_PRI(best_la->la_partner)) || speed > best_speed || (speed == best_speed && la == lsc->lsc_active_aggregator)) { best_la = la; best_speed = speed; } } KASSERT(best_la == NULL || best_la->la_nports > 0, ("invalid aggregator refcnt")); KASSERT(best_la == NULL || !TAILQ_EMPTY(&best_la->la_ports), ("invalid aggregator list")); if (lsc->lsc_active_aggregator != best_la) { LACP_DPRINTF((NULL, "active aggregator changed\n")); LACP_DPRINTF((NULL, "old %s\n", lacp_format_lagid_aggregator(lsc->lsc_active_aggregator, buf, sizeof(buf)))); } else { LACP_DPRINTF((NULL, "active aggregator not changed\n")); } LACP_DPRINTF((NULL, "new %s\n", lacp_format_lagid_aggregator(best_la, buf, sizeof(buf)))); if (lsc->lsc_active_aggregator != best_la) { lsc->lsc_active_aggregator = best_la; lacp_update_portmap(lsc); if (best_la) { lacp_suppress_distributing(lsc, best_la); } } } /* * Updated the inactive portmap array with the new list of ports and * make it live. */ static void lacp_update_portmap(struct lacp_softc *lsc) { struct lagg_softc *sc = lsc->lsc_softc; struct lacp_aggregator *la; struct lacp_portmap *p; struct lacp_port *lp; uint64_t speed; u_int newmap; int i; newmap = lsc->lsc_activemap == 0 ? 1 : 0; p = &lsc->lsc_pmap[newmap]; la = lsc->lsc_active_aggregator; speed = 0; bzero(p, sizeof(struct lacp_portmap)); if (la != NULL && la->la_nports > 0) { p->pm_count = la->la_nports; i = 0; TAILQ_FOREACH(lp, &la->la_ports, lp_dist_q) p->pm_map[i++] = lp; KASSERT(i == p->pm_count, ("Invalid port count")); speed = lacp_aggregator_bandwidth(la); } sc->sc_ifp->if_baudrate = speed; /* switch the active portmap over */ atomic_store_rel_int(&lsc->lsc_activemap, newmap); LACP_DPRINTF((NULL, "Set table %d with %d ports\n", lsc->lsc_activemap, lsc->lsc_pmap[lsc->lsc_activemap].pm_count)); } static uint16_t lacp_compose_key(struct lacp_port *lp) { struct lagg_port *lgp = lp->lp_lagg; struct lagg_softc *sc = lgp->lp_softc; u_int media = lp->lp_media; uint16_t key; if ((lp->lp_state & LACP_STATE_AGGREGATION) == 0) { /* * non-aggregatable links should have unique keys. * * XXX this isn't really unique as if_index is 16 bit. */ /* bit 0..14: (some bits of) if_index of this port */ key = lp->lp_ifp->if_index; /* bit 15: 1 */ key |= 0x8000; } else { u_int subtype = IFM_SUBTYPE(media); KASSERT(IFM_TYPE(media) == IFM_ETHER, ("invalid media type")); KASSERT((media & IFM_FDX) != 0, ("aggregating HDX interface")); /* bit 0..4: IFM_SUBTYPE modulo speed */ switch (subtype) { case IFM_10_T: case IFM_10_2: case IFM_10_5: case IFM_10_STP: case IFM_10_FL: key = IFM_10_T; break; case IFM_100_TX: case IFM_100_FX: case IFM_100_T4: case IFM_100_VG: case IFM_100_T2: key = IFM_100_TX; break; case IFM_1000_SX: case IFM_1000_LX: case IFM_1000_CX: case IFM_1000_T: key = IFM_1000_SX; break; case IFM_10G_LR: case IFM_10G_SR: case IFM_10G_CX4: case IFM_10G_TWINAX: case IFM_10G_TWINAX_LONG: case IFM_10G_LRM: case IFM_10G_T: key = IFM_10G_LR; break; case IFM_40G_CR4: case IFM_40G_SR4: case IFM_40G_LR4: key = IFM_40G_CR4; break; default: key = subtype; } /* bit 5..14: (some bits of) if_index of lagg device */ key |= 0x7fe0 & ((sc->sc_ifp->if_index) << 5); /* bit 15: 0 */ } return (htons(key)); } static void lacp_aggregator_addref(struct lacp_softc *lsc, struct lacp_aggregator *la) { char buf[LACP_LAGIDSTR_MAX+1]; LACP_DPRINTF((NULL, "%s: lagid=%s, refcnt %d -> %d\n", __func__, lacp_format_lagid(&la->la_actor, &la->la_partner, buf, sizeof(buf)), la->la_refcnt, la->la_refcnt + 1)); KASSERT(la->la_refcnt > 0, ("refcount <= 0")); la->la_refcnt++; KASSERT(la->la_refcnt > la->la_nports, ("invalid refcount")); } static void lacp_aggregator_delref(struct lacp_softc *lsc, struct lacp_aggregator *la) { char buf[LACP_LAGIDSTR_MAX+1]; LACP_DPRINTF((NULL, "%s: lagid=%s, refcnt %d -> %d\n", __func__, lacp_format_lagid(&la->la_actor, &la->la_partner, buf, sizeof(buf)), la->la_refcnt, la->la_refcnt - 1)); KASSERT(la->la_refcnt > la->la_nports, ("invalid refcnt")); la->la_refcnt--; if (la->la_refcnt > 0) { return; } KASSERT(la->la_refcnt == 0, ("refcount not zero")); KASSERT(lsc->lsc_active_aggregator != la, ("aggregator active")); TAILQ_REMOVE(&lsc->lsc_aggregators, la, la_q); free(la, M_DEVBUF); } /* * lacp_aggregator_get: allocate an aggregator. */ static struct lacp_aggregator * lacp_aggregator_get(struct lacp_softc *lsc, struct lacp_port *lp) { struct lacp_aggregator *la; la = malloc(sizeof(*la), M_DEVBUF, M_NOWAIT); if (la) { la->la_refcnt = 1; la->la_nports = 0; TAILQ_INIT(&la->la_ports); la->la_pending = 0; TAILQ_INSERT_TAIL(&lsc->lsc_aggregators, la, la_q); } return (la); } /* * lacp_fill_aggregator_id: setup a newly allocated aggregator from a port. */ static void lacp_fill_aggregator_id(struct lacp_aggregator *la, const struct lacp_port *lp) { lacp_fill_aggregator_id_peer(&la->la_partner, &lp->lp_partner); lacp_fill_aggregator_id_peer(&la->la_actor, &lp->lp_actor); la->la_actor.lip_state = lp->lp_state & LACP_STATE_AGGREGATION; } static void lacp_fill_aggregator_id_peer(struct lacp_peerinfo *lpi_aggr, const struct lacp_peerinfo *lpi_port) { memset(lpi_aggr, 0, sizeof(*lpi_aggr)); lpi_aggr->lip_systemid = lpi_port->lip_systemid; lpi_aggr->lip_key = lpi_port->lip_key; } /* * lacp_aggregator_is_compatible: check if a port can join to an aggregator. */ static int lacp_aggregator_is_compatible(const struct lacp_aggregator *la, const struct lacp_port *lp) { if (!(lp->lp_state & LACP_STATE_AGGREGATION) || !(lp->lp_partner.lip_state & LACP_STATE_AGGREGATION)) { return (0); } if (!(la->la_actor.lip_state & LACP_STATE_AGGREGATION)) { return (0); } if (!lacp_peerinfo_is_compatible(&la->la_partner, &lp->lp_partner)) { return (0); } if (!lacp_peerinfo_is_compatible(&la->la_actor, &lp->lp_actor)) { return (0); } return (1); } static int lacp_peerinfo_is_compatible(const struct lacp_peerinfo *a, const struct lacp_peerinfo *b) { if (memcmp(&a->lip_systemid, &b->lip_systemid, sizeof(a->lip_systemid))) { return (0); } if (memcmp(&a->lip_key, &b->lip_key, sizeof(a->lip_key))) { return (0); } return (1); } static void lacp_port_enable(struct lacp_port *lp) { lp->lp_state |= LACP_STATE_AGGREGATION; } static void lacp_port_disable(struct lacp_port *lp) { lacp_set_mux(lp, LACP_MUX_DETACHED); lp->lp_state &= ~LACP_STATE_AGGREGATION; lp->lp_selected = LACP_UNSELECTED; lacp_sm_rx_record_default(lp); lp->lp_partner.lip_state &= ~LACP_STATE_AGGREGATION; lp->lp_state &= ~LACP_STATE_EXPIRED; } /* * lacp_select: select an aggregator. create one if necessary. */ static void lacp_select(struct lacp_port *lp) { struct lacp_softc *lsc = lp->lp_lsc; struct lacp_aggregator *la; char buf[LACP_LAGIDSTR_MAX+1]; if (lp->lp_aggregator) { return; } KASSERT(!LACP_TIMER_ISARMED(lp, LACP_TIMER_WAIT_WHILE), ("timer_wait_while still active")); LACP_DPRINTF((lp, "port lagid=%s\n", lacp_format_lagid(&lp->lp_actor, &lp->lp_partner, buf, sizeof(buf)))); TAILQ_FOREACH(la, &lsc->lsc_aggregators, la_q) { if (lacp_aggregator_is_compatible(la, lp)) { break; } } if (la == NULL) { la = lacp_aggregator_get(lsc, lp); if (la == NULL) { LACP_DPRINTF((lp, "aggregator creation failed\n")); /* * will retry on the next tick. */ return; } lacp_fill_aggregator_id(la, lp); LACP_DPRINTF((lp, "aggregator created\n")); } else { LACP_DPRINTF((lp, "compatible aggregator found\n")); if (la->la_refcnt == LACP_MAX_PORTS) return; lacp_aggregator_addref(lsc, la); } LACP_DPRINTF((lp, "aggregator lagid=%s\n", lacp_format_lagid(&la->la_actor, &la->la_partner, buf, sizeof(buf)))); lp->lp_aggregator = la; lp->lp_selected = LACP_SELECTED; } /* * lacp_unselect: finish unselect/detach process. */ static void lacp_unselect(struct lacp_port *lp) { struct lacp_softc *lsc = lp->lp_lsc; struct lacp_aggregator *la = lp->lp_aggregator; KASSERT(!LACP_TIMER_ISARMED(lp, LACP_TIMER_WAIT_WHILE), ("timer_wait_while still active")); if (la == NULL) { return; } lp->lp_aggregator = NULL; lacp_aggregator_delref(lsc, la); } /* mux machine */ static void lacp_sm_mux(struct lacp_port *lp) { struct lagg_port *lgp = lp->lp_lagg; struct lagg_softc *sc = lgp->lp_softc; enum lacp_mux_state new_state; boolean_t p_sync = (lp->lp_partner.lip_state & LACP_STATE_SYNC) != 0; boolean_t p_collecting = (lp->lp_partner.lip_state & LACP_STATE_COLLECTING) != 0; enum lacp_selected selected = lp->lp_selected; struct lacp_aggregator *la; if (V_lacp_debug > 1) lacp_dprintf(lp, "%s: state= 0x%x, selected= 0x%x, " "p_sync= 0x%x, p_collecting= 0x%x\n", __func__, lp->lp_mux_state, selected, p_sync, p_collecting); re_eval: la = lp->lp_aggregator; KASSERT(lp->lp_mux_state == LACP_MUX_DETACHED || la != NULL, ("MUX not detached")); new_state = lp->lp_mux_state; switch (lp->lp_mux_state) { case LACP_MUX_DETACHED: if (selected != LACP_UNSELECTED) { new_state = LACP_MUX_WAITING; } break; case LACP_MUX_WAITING: KASSERT(la->la_pending > 0 || !LACP_TIMER_ISARMED(lp, LACP_TIMER_WAIT_WHILE), ("timer_wait_while still active")); if (selected == LACP_SELECTED && la->la_pending == 0) { new_state = LACP_MUX_ATTACHED; } else if (selected == LACP_UNSELECTED) { new_state = LACP_MUX_DETACHED; } break; case LACP_MUX_ATTACHED: if (selected == LACP_SELECTED && p_sync) { new_state = LACP_MUX_COLLECTING; } else if (selected != LACP_SELECTED) { new_state = LACP_MUX_DETACHED; } break; case LACP_MUX_COLLECTING: if (selected == LACP_SELECTED && p_sync && p_collecting) { new_state = LACP_MUX_DISTRIBUTING; } else if (selected != LACP_SELECTED || !p_sync) { new_state = LACP_MUX_ATTACHED; } break; case LACP_MUX_DISTRIBUTING: if (selected != LACP_SELECTED || !p_sync || !p_collecting) { new_state = LACP_MUX_COLLECTING; lacp_dprintf(lp, "Interface stopped DISTRIBUTING, possible flapping\n"); sc->sc_flapping++; } break; default: panic("%s: unknown state", __func__); } if (lp->lp_mux_state == new_state) { return; } lacp_set_mux(lp, new_state); goto re_eval; } static void lacp_set_mux(struct lacp_port *lp, enum lacp_mux_state new_state) { struct lacp_aggregator *la = lp->lp_aggregator; if (lp->lp_mux_state == new_state) { return; } switch (new_state) { case LACP_MUX_DETACHED: lp->lp_state &= ~LACP_STATE_SYNC; lacp_disable_distributing(lp); lacp_disable_collecting(lp); lacp_sm_assert_ntt(lp); /* cancel timer */ if (LACP_TIMER_ISARMED(lp, LACP_TIMER_WAIT_WHILE)) { KASSERT(la->la_pending > 0, ("timer_wait_while not active")); la->la_pending--; } LACP_TIMER_DISARM(lp, LACP_TIMER_WAIT_WHILE); lacp_unselect(lp); break; case LACP_MUX_WAITING: LACP_TIMER_ARM(lp, LACP_TIMER_WAIT_WHILE, LACP_AGGREGATE_WAIT_TIME); la->la_pending++; break; case LACP_MUX_ATTACHED: lp->lp_state |= LACP_STATE_SYNC; lacp_disable_collecting(lp); lacp_sm_assert_ntt(lp); break; case LACP_MUX_COLLECTING: lacp_enable_collecting(lp); lacp_disable_distributing(lp); lacp_sm_assert_ntt(lp); break; case LACP_MUX_DISTRIBUTING: lacp_enable_distributing(lp); break; default: panic("%s: unknown state", __func__); } LACP_DPRINTF((lp, "mux_state %d -> %d\n", lp->lp_mux_state, new_state)); lp->lp_mux_state = new_state; } static void lacp_sm_mux_timer(struct lacp_port *lp) { struct lacp_aggregator *la = lp->lp_aggregator; char buf[LACP_LAGIDSTR_MAX+1]; KASSERT(la->la_pending > 0, ("no pending event")); LACP_DPRINTF((lp, "%s: aggregator %s, pending %d -> %d\n", __func__, lacp_format_lagid(&la->la_actor, &la->la_partner, buf, sizeof(buf)), la->la_pending, la->la_pending - 1)); la->la_pending--; } /* periodic transmit machine */ static void lacp_sm_ptx_update_timeout(struct lacp_port *lp, uint8_t oldpstate) { if (LACP_STATE_EQ(oldpstate, lp->lp_partner.lip_state, LACP_STATE_TIMEOUT)) { return; } LACP_DPRINTF((lp, "partner timeout changed\n")); /* * FAST_PERIODIC -> SLOW_PERIODIC * or * SLOW_PERIODIC (-> PERIODIC_TX) -> FAST_PERIODIC * * let lacp_sm_ptx_tx_schedule to update timeout. */ LACP_TIMER_DISARM(lp, LACP_TIMER_PERIODIC); /* * if timeout has been shortened, assert NTT. */ if ((lp->lp_partner.lip_state & LACP_STATE_TIMEOUT)) { lacp_sm_assert_ntt(lp); } } static void lacp_sm_ptx_tx_schedule(struct lacp_port *lp) { int timeout; if (!(lp->lp_state & LACP_STATE_ACTIVITY) && !(lp->lp_partner.lip_state & LACP_STATE_ACTIVITY)) { /* * NO_PERIODIC */ LACP_TIMER_DISARM(lp, LACP_TIMER_PERIODIC); return; } if (LACP_TIMER_ISARMED(lp, LACP_TIMER_PERIODIC)) { return; } timeout = (lp->lp_partner.lip_state & LACP_STATE_TIMEOUT) ? LACP_FAST_PERIODIC_TIME : LACP_SLOW_PERIODIC_TIME; LACP_TIMER_ARM(lp, LACP_TIMER_PERIODIC, timeout); } static void lacp_sm_ptx_timer(struct lacp_port *lp) { lacp_sm_assert_ntt(lp); } static void lacp_sm_rx(struct lacp_port *lp, const struct lacpdu *du) { int timeout; /* * check LACP_DISABLED first */ if (!(lp->lp_state & LACP_STATE_AGGREGATION)) { return; } /* * check loopback condition. */ if (!lacp_compare_systemid(&du->ldu_actor.lip_systemid, &lp->lp_actor.lip_systemid)) { return; } /* * EXPIRED, DEFAULTED, CURRENT -> CURRENT */ lacp_sm_rx_update_selected(lp, du); lacp_sm_rx_update_ntt(lp, du); lacp_sm_rx_record_pdu(lp, du); timeout = (lp->lp_state & LACP_STATE_TIMEOUT) ? LACP_SHORT_TIMEOUT_TIME : LACP_LONG_TIMEOUT_TIME; LACP_TIMER_ARM(lp, LACP_TIMER_CURRENT_WHILE, timeout); lp->lp_state &= ~LACP_STATE_EXPIRED; /* * kick transmit machine without waiting the next tick. */ lacp_sm_tx(lp); } static void lacp_sm_rx_set_expired(struct lacp_port *lp) { lp->lp_partner.lip_state &= ~LACP_STATE_SYNC; lp->lp_partner.lip_state |= LACP_STATE_TIMEOUT; LACP_TIMER_ARM(lp, LACP_TIMER_CURRENT_WHILE, LACP_SHORT_TIMEOUT_TIME); lp->lp_state |= LACP_STATE_EXPIRED; } static void lacp_sm_rx_timer(struct lacp_port *lp) { if ((lp->lp_state & LACP_STATE_EXPIRED) == 0) { /* CURRENT -> EXPIRED */ LACP_DPRINTF((lp, "%s: CURRENT -> EXPIRED\n", __func__)); lacp_sm_rx_set_expired(lp); } else { /* EXPIRED -> DEFAULTED */ LACP_DPRINTF((lp, "%s: EXPIRED -> DEFAULTED\n", __func__)); lacp_sm_rx_update_default_selected(lp); lacp_sm_rx_record_default(lp); lp->lp_state &= ~LACP_STATE_EXPIRED; } } static void lacp_sm_rx_record_pdu(struct lacp_port *lp, const struct lacpdu *du) { boolean_t active; uint8_t oldpstate; char buf[LACP_STATESTR_MAX+1]; LACP_TRACE(lp); oldpstate = lp->lp_partner.lip_state; active = (du->ldu_actor.lip_state & LACP_STATE_ACTIVITY) || ((lp->lp_state & LACP_STATE_ACTIVITY) && (du->ldu_partner.lip_state & LACP_STATE_ACTIVITY)); lp->lp_partner = du->ldu_actor; if (active && ((LACP_STATE_EQ(lp->lp_state, du->ldu_partner.lip_state, LACP_STATE_AGGREGATION) && !lacp_compare_peerinfo(&lp->lp_actor, &du->ldu_partner)) || (du->ldu_partner.lip_state & LACP_STATE_AGGREGATION) == 0)) { /* XXX nothing? */ } else { lp->lp_partner.lip_state &= ~LACP_STATE_SYNC; } lp->lp_state &= ~LACP_STATE_DEFAULTED; if (oldpstate != lp->lp_partner.lip_state) { LACP_DPRINTF((lp, "old pstate %s\n", lacp_format_state(oldpstate, buf, sizeof(buf)))); LACP_DPRINTF((lp, "new pstate %s\n", lacp_format_state(lp->lp_partner.lip_state, buf, sizeof(buf)))); } /* XXX Hack, still need to implement 5.4.9 para 2,3,4 */ if (lp->lp_lsc->lsc_strict_mode) lp->lp_partner.lip_state |= LACP_STATE_SYNC; lacp_sm_ptx_update_timeout(lp, oldpstate); } static void lacp_sm_rx_update_ntt(struct lacp_port *lp, const struct lacpdu *du) { LACP_TRACE(lp); if (lacp_compare_peerinfo(&lp->lp_actor, &du->ldu_partner) || !LACP_STATE_EQ(lp->lp_state, du->ldu_partner.lip_state, LACP_STATE_ACTIVITY | LACP_STATE_SYNC | LACP_STATE_AGGREGATION)) { LACP_DPRINTF((lp, "%s: assert ntt\n", __func__)); lacp_sm_assert_ntt(lp); } } static void lacp_sm_rx_record_default(struct lacp_port *lp) { uint8_t oldpstate; LACP_TRACE(lp); oldpstate = lp->lp_partner.lip_state; if (lp->lp_lsc->lsc_strict_mode) lp->lp_partner = lacp_partner_admin_strict; else lp->lp_partner = lacp_partner_admin_optimistic;; lp->lp_state |= LACP_STATE_DEFAULTED; lacp_sm_ptx_update_timeout(lp, oldpstate); } static void lacp_sm_rx_update_selected_from_peerinfo(struct lacp_port *lp, const struct lacp_peerinfo *info) { LACP_TRACE(lp); if (lacp_compare_peerinfo(&lp->lp_partner, info) || !LACP_STATE_EQ(lp->lp_partner.lip_state, info->lip_state, LACP_STATE_AGGREGATION)) { lp->lp_selected = LACP_UNSELECTED; /* mux machine will clean up lp->lp_aggregator */ } } static void lacp_sm_rx_update_selected(struct lacp_port *lp, const struct lacpdu *du) { LACP_TRACE(lp); lacp_sm_rx_update_selected_from_peerinfo(lp, &du->ldu_actor); } static void lacp_sm_rx_update_default_selected(struct lacp_port *lp) { LACP_TRACE(lp); if (lp->lp_lsc->lsc_strict_mode) lacp_sm_rx_update_selected_from_peerinfo(lp, &lacp_partner_admin_strict); else lacp_sm_rx_update_selected_from_peerinfo(lp, &lacp_partner_admin_optimistic); } /* transmit machine */ static void lacp_sm_tx(struct lacp_port *lp) { int error = 0; if (!(lp->lp_state & LACP_STATE_AGGREGATION) #if 1 || (!(lp->lp_state & LACP_STATE_ACTIVITY) && !(lp->lp_partner.lip_state & LACP_STATE_ACTIVITY)) #endif ) { lp->lp_flags &= ~LACP_PORT_NTT; } if (!(lp->lp_flags & LACP_PORT_NTT)) { return; } /* Rate limit to 3 PDUs per LACP_FAST_PERIODIC_TIME */ if (ppsratecheck(&lp->lp_last_lacpdu, &lp->lp_lacpdu_sent, (3 / LACP_FAST_PERIODIC_TIME)) == 0) { LACP_DPRINTF((lp, "rate limited pdu\n")); return; } if (((1 << lp->lp_ifp->if_dunit) & lp->lp_lsc->lsc_debug.lsc_tx_test) == 0) { error = lacp_xmit_lacpdu(lp); } else { LACP_TPRINTF((lp, "Dropping TX PDU\n")); } if (error == 0) { lp->lp_flags &= ~LACP_PORT_NTT; } else { LACP_DPRINTF((lp, "lacpdu transmit failure, error %d\n", error)); } } static void lacp_sm_assert_ntt(struct lacp_port *lp) { lp->lp_flags |= LACP_PORT_NTT; } static void lacp_run_timers(struct lacp_port *lp) { int i; for (i = 0; i < LACP_NTIMER; i++) { KASSERT(lp->lp_timer[i] >= 0, ("invalid timer value %d", lp->lp_timer[i])); if (lp->lp_timer[i] == 0) { continue; } else if (--lp->lp_timer[i] <= 0) { if (lacp_timer_funcs[i]) { (*lacp_timer_funcs[i])(lp); } } } } int lacp_marker_input(struct lacp_port *lp, struct mbuf *m) { struct lacp_softc *lsc = lp->lp_lsc; struct lagg_port *lgp = lp->lp_lagg; struct lacp_port *lp2; struct markerdu *mdu; int error = 0; int pending = 0; if (m->m_pkthdr.len != sizeof(*mdu)) { goto bad; } if ((m->m_flags & M_MCAST) == 0) { goto bad; } if (m->m_len < sizeof(*mdu)) { m = m_pullup(m, sizeof(*mdu)); if (m == NULL) { return (ENOMEM); } } mdu = mtod(m, struct markerdu *); if (memcmp(&mdu->mdu_eh.ether_dhost, ðermulticastaddr_slowprotocols, ETHER_ADDR_LEN)) { goto bad; } if (mdu->mdu_sph.sph_version != 1) { goto bad; } switch (mdu->mdu_tlv.tlv_type) { case MARKER_TYPE_INFO: if (tlv_check(mdu, sizeof(*mdu), &mdu->mdu_tlv, marker_info_tlv_template, TRUE)) { goto bad; } mdu->mdu_tlv.tlv_type = MARKER_TYPE_RESPONSE; memcpy(&mdu->mdu_eh.ether_dhost, ðermulticastaddr_slowprotocols, ETHER_ADDR_LEN); memcpy(&mdu->mdu_eh.ether_shost, lgp->lp_lladdr, ETHER_ADDR_LEN); error = lagg_enqueue(lp->lp_ifp, m); break; case MARKER_TYPE_RESPONSE: if (tlv_check(mdu, sizeof(*mdu), &mdu->mdu_tlv, marker_response_tlv_template, TRUE)) { goto bad; } LACP_DPRINTF((lp, "marker response, port=%u, sys=%6D, id=%u\n", ntohs(mdu->mdu_info.mi_rq_port), mdu->mdu_info.mi_rq_system, ":", ntohl(mdu->mdu_info.mi_rq_xid))); /* Verify that it is the last marker we sent out */ if (memcmp(&mdu->mdu_info, &lp->lp_marker, sizeof(struct lacp_markerinfo))) goto bad; LACP_LOCK(lsc); lp->lp_flags &= ~LACP_PORT_MARK; if (lsc->lsc_suppress_distributing) { /* Check if any ports are waiting for a response */ LIST_FOREACH(lp2, &lsc->lsc_ports, lp_next) { if (lp2->lp_flags & LACP_PORT_MARK) { pending = 1; break; } } if (pending == 0) { /* All interface queues are clear */ LACP_DPRINTF((NULL, "queue flush complete\n")); lsc->lsc_suppress_distributing = FALSE; } } LACP_UNLOCK(lsc); m_freem(m); break; default: goto bad; } return (error); bad: LACP_DPRINTF((lp, "bad marker frame\n")); m_freem(m); return (EINVAL); } static int tlv_check(const void *p, size_t size, const struct tlvhdr *tlv, const struct tlv_template *tmpl, boolean_t check_type) { while (/* CONSTCOND */ 1) { if ((const char *)tlv - (const char *)p + sizeof(*tlv) > size) { return (EINVAL); } if ((check_type && tlv->tlv_type != tmpl->tmpl_type) || tlv->tlv_length != tmpl->tmpl_length) { return (EINVAL); } if (tmpl->tmpl_type == 0) { break; } tlv = (const struct tlvhdr *) ((const char *)tlv + tlv->tlv_length); tmpl++; } return (0); } /* Debugging */ const char * lacp_format_mac(const uint8_t *mac, char *buf, size_t buflen) { snprintf(buf, buflen, "%02X-%02X-%02X-%02X-%02X-%02X", (int)mac[0], (int)mac[1], (int)mac[2], (int)mac[3], (int)mac[4], (int)mac[5]); return (buf); } const char * lacp_format_systemid(const struct lacp_systemid *sysid, char *buf, size_t buflen) { char macbuf[LACP_MACSTR_MAX+1]; snprintf(buf, buflen, "%04X,%s", ntohs(sysid->lsi_prio), lacp_format_mac(sysid->lsi_mac, macbuf, sizeof(macbuf))); return (buf); } const char * lacp_format_portid(const struct lacp_portid *portid, char *buf, size_t buflen) { snprintf(buf, buflen, "%04X,%04X", ntohs(portid->lpi_prio), ntohs(portid->lpi_portno)); return (buf); } const char * lacp_format_partner(const struct lacp_peerinfo *peer, char *buf, size_t buflen) { char sysid[LACP_SYSTEMIDSTR_MAX+1]; char portid[LACP_PORTIDSTR_MAX+1]; snprintf(buf, buflen, "(%s,%04X,%s)", lacp_format_systemid(&peer->lip_systemid, sysid, sizeof(sysid)), ntohs(peer->lip_key), lacp_format_portid(&peer->lip_portid, portid, sizeof(portid))); return (buf); } const char * lacp_format_lagid(const struct lacp_peerinfo *a, const struct lacp_peerinfo *b, char *buf, size_t buflen) { char astr[LACP_PARTNERSTR_MAX+1]; char bstr[LACP_PARTNERSTR_MAX+1]; #if 0 /* * there's a convention to display small numbered peer * in the left. */ if (lacp_compare_peerinfo(a, b) > 0) { const struct lacp_peerinfo *t; t = a; a = b; b = t; } #endif snprintf(buf, buflen, "[%s,%s]", lacp_format_partner(a, astr, sizeof(astr)), lacp_format_partner(b, bstr, sizeof(bstr))); return (buf); } const char * lacp_format_lagid_aggregator(const struct lacp_aggregator *la, char *buf, size_t buflen) { if (la == NULL) { return ("(none)"); } return (lacp_format_lagid(&la->la_actor, &la->la_partner, buf, buflen)); } const char * lacp_format_state(uint8_t state, char *buf, size_t buflen) { snprintf(buf, buflen, "%b", state, LACP_STATE_BITS); return (buf); } static void lacp_dump_lacpdu(const struct lacpdu *du) { char buf[LACP_PARTNERSTR_MAX+1]; char buf2[LACP_STATESTR_MAX+1]; printf("actor=%s\n", lacp_format_partner(&du->ldu_actor, buf, sizeof(buf))); printf("actor.state=%s\n", lacp_format_state(du->ldu_actor.lip_state, buf2, sizeof(buf2))); printf("partner=%s\n", lacp_format_partner(&du->ldu_partner, buf, sizeof(buf))); printf("partner.state=%s\n", lacp_format_state(du->ldu_partner.lip_state, buf2, sizeof(buf2))); printf("maxdelay=%d\n", ntohs(du->ldu_collector.lci_maxdelay)); } static void lacp_dprintf(const struct lacp_port *lp, const char *fmt, ...) { va_list va; if (lp) { printf("%s: ", lp->lp_ifp->if_xname); } va_start(va, fmt); vprintf(fmt, va); va_end(va); } diff --git a/sys/net/if_lagg.c b/sys/net/if_lagg.c index ec828fa8a949..46c5858069b1 100644 --- a/sys/net/if_lagg.c +++ b/sys/net/if_lagg.c @@ -1,2278 +1,2172 @@ /* $OpenBSD: if_trunk.c,v 1.30 2007/01/31 06:20:19 reyk Exp $ */ /* * Copyright (c) 2005, 2006 Reyk Floeter * Copyright (c) 2007 Andrew Thompson * Copyright (c) 2014 Marcelo Araujo * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include __FBSDID("$FreeBSD$"); #include "opt_inet.h" #include "opt_inet6.h" #include #include #include #include #include #include #include #include #include #include #include #include -#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #if defined(INET) || defined(INET6) #include #include #endif #ifdef INET #include #include #endif #ifdef INET6 #include #include #include #endif #include #include #include /* Special flags we should propagate to the lagg ports. */ static struct { int flag; int (*func)(struct ifnet *, int); } lagg_pflags[] = { {IFF_PROMISC, ifpromisc}, {IFF_ALLMULTI, if_allmulti}, {0, NULL} }; VNET_DEFINE(SLIST_HEAD(__trhead, lagg_softc), lagg_list); /* list of laggs */ #define V_lagg_list VNET(lagg_list) static VNET_DEFINE(struct mtx, lagg_list_mtx); #define V_lagg_list_mtx VNET(lagg_list_mtx) #define LAGG_LIST_LOCK_INIT(x) mtx_init(&V_lagg_list_mtx, \ "if_lagg list", NULL, MTX_DEF) #define LAGG_LIST_LOCK_DESTROY(x) mtx_destroy(&V_lagg_list_mtx) #define LAGG_LIST_LOCK(x) mtx_lock(&V_lagg_list_mtx) #define LAGG_LIST_UNLOCK(x) mtx_unlock(&V_lagg_list_mtx) eventhandler_tag lagg_detach_cookie = NULL; static int lagg_clone_create(struct if_clone *, int, caddr_t); static void lagg_clone_destroy(struct ifnet *); static VNET_DEFINE(struct if_clone *, lagg_cloner); #define V_lagg_cloner VNET(lagg_cloner) static const char laggname[] = "lagg"; static void lagg_lladdr(struct lagg_softc *, uint8_t *); static void lagg_capabilities(struct lagg_softc *); static void lagg_port_lladdr(struct lagg_port *, uint8_t *); static void lagg_port_setlladdr(void *, int); static int lagg_port_create(struct lagg_softc *, struct ifnet *); static int lagg_port_destroy(struct lagg_port *, int); static struct mbuf *lagg_input(struct ifnet *, struct mbuf *); static void lagg_linkstate(struct lagg_softc *); static void lagg_port_state(struct ifnet *, int); static int lagg_port_ioctl(struct ifnet *, u_long, caddr_t); static int lagg_port_output(struct ifnet *, struct mbuf *, const struct sockaddr *, struct route *); static void lagg_port_ifdetach(void *arg __unused, struct ifnet *); #ifdef LAGG_PORT_STACKING static int lagg_port_checkstacking(struct lagg_softc *); #endif static void lagg_port2req(struct lagg_port *, struct lagg_reqport *); static void lagg_init(void *); static void lagg_stop(struct lagg_softc *); static int lagg_ioctl(struct ifnet *, u_long, caddr_t); static int lagg_ether_setmulti(struct lagg_softc *); static int lagg_ether_cmdmulti(struct lagg_port *, int); static int lagg_setflag(struct lagg_port *, int, int, int (*func)(struct ifnet *, int)); static int lagg_setflags(struct lagg_port *, int status); static uint64_t lagg_get_counter(struct ifnet *ifp, ift_counter cnt); static int lagg_transmit(struct ifnet *, struct mbuf *); static void lagg_qflush(struct ifnet *); static int lagg_media_change(struct ifnet *); static void lagg_media_status(struct ifnet *, struct ifmediareq *); static struct lagg_port *lagg_link_active(struct lagg_softc *, struct lagg_port *); -static const void *lagg_gethdr(struct mbuf *, u_int, u_int, void *); /* Simple round robin */ static void lagg_rr_attach(struct lagg_softc *); static int lagg_rr_start(struct lagg_softc *, struct mbuf *); static struct mbuf *lagg_rr_input(struct lagg_softc *, struct lagg_port *, struct mbuf *); /* Active failover */ static int lagg_fail_start(struct lagg_softc *, struct mbuf *); static struct mbuf *lagg_fail_input(struct lagg_softc *, struct lagg_port *, struct mbuf *); /* Loadbalancing */ static void lagg_lb_attach(struct lagg_softc *); static void lagg_lb_detach(struct lagg_softc *); static int lagg_lb_port_create(struct lagg_port *); static void lagg_lb_port_destroy(struct lagg_port *); static int lagg_lb_start(struct lagg_softc *, struct mbuf *); static struct mbuf *lagg_lb_input(struct lagg_softc *, struct lagg_port *, struct mbuf *); static int lagg_lb_porttable(struct lagg_softc *, struct lagg_port *); /* Broadcast */ static int lagg_bcast_start(struct lagg_softc *, struct mbuf *); static struct mbuf *lagg_bcast_input(struct lagg_softc *, struct lagg_port *, struct mbuf *); /* 802.3ad LACP */ static void lagg_lacp_attach(struct lagg_softc *); static void lagg_lacp_detach(struct lagg_softc *); static int lagg_lacp_start(struct lagg_softc *, struct mbuf *); static struct mbuf *lagg_lacp_input(struct lagg_softc *, struct lagg_port *, struct mbuf *); static void lagg_lacp_lladdr(struct lagg_softc *); /* lagg protocol table */ static const struct lagg_proto { lagg_proto pr_num; void (*pr_attach)(struct lagg_softc *); void (*pr_detach)(struct lagg_softc *); int (*pr_start)(struct lagg_softc *, struct mbuf *); struct mbuf * (*pr_input)(struct lagg_softc *, struct lagg_port *, struct mbuf *); int (*pr_addport)(struct lagg_port *); void (*pr_delport)(struct lagg_port *); void (*pr_linkstate)(struct lagg_port *); void (*pr_init)(struct lagg_softc *); void (*pr_stop)(struct lagg_softc *); void (*pr_lladdr)(struct lagg_softc *); void (*pr_request)(struct lagg_softc *, void *); void (*pr_portreq)(struct lagg_port *, void *); } lagg_protos[] = { { .pr_num = LAGG_PROTO_NONE }, { .pr_num = LAGG_PROTO_ROUNDROBIN, .pr_attach = lagg_rr_attach, .pr_start = lagg_rr_start, .pr_input = lagg_rr_input, }, { .pr_num = LAGG_PROTO_FAILOVER, .pr_start = lagg_fail_start, .pr_input = lagg_fail_input, }, { .pr_num = LAGG_PROTO_LOADBALANCE, .pr_attach = lagg_lb_attach, .pr_detach = lagg_lb_detach, .pr_start = lagg_lb_start, .pr_input = lagg_lb_input, .pr_addport = lagg_lb_port_create, .pr_delport = lagg_lb_port_destroy, }, { .pr_num = LAGG_PROTO_LACP, .pr_attach = lagg_lacp_attach, .pr_detach = lagg_lacp_detach, .pr_start = lagg_lacp_start, .pr_input = lagg_lacp_input, .pr_addport = lacp_port_create, .pr_delport = lacp_port_destroy, .pr_linkstate = lacp_linkstate, .pr_init = lacp_init, .pr_stop = lacp_stop, .pr_lladdr = lagg_lacp_lladdr, .pr_request = lacp_req, .pr_portreq = lacp_portreq, }, { .pr_num = LAGG_PROTO_ETHERCHANNEL, .pr_attach = lagg_lb_attach, .pr_detach = lagg_lb_detach, .pr_start = lagg_lb_start, .pr_input = lagg_lb_input, }, { .pr_num = LAGG_PROTO_BROADCAST, .pr_start = lagg_bcast_start, .pr_input = lagg_bcast_input, }, }; SYSCTL_DECL(_net_link); SYSCTL_NODE(_net_link, OID_AUTO, lagg, CTLFLAG_RW, 0, "Link Aggregation"); /* Allow input on any failover links */ static VNET_DEFINE(int, lagg_failover_rx_all); #define V_lagg_failover_rx_all VNET(lagg_failover_rx_all) SYSCTL_INT(_net_link_lagg, OID_AUTO, failover_rx_all, CTLFLAG_RW | CTLFLAG_VNET, &VNET_NAME(lagg_failover_rx_all), 0, "Accept input from any interface in a failover lagg"); /* Default value for using flowid */ static VNET_DEFINE(int, def_use_flowid) = 1; #define V_def_use_flowid VNET(def_use_flowid) SYSCTL_INT(_net_link_lagg, OID_AUTO, default_use_flowid, CTLFLAG_RWTUN, &VNET_NAME(def_use_flowid), 0, "Default setting for using flow id for load sharing"); /* Default value for flowid shift */ static VNET_DEFINE(int, def_flowid_shift) = 16; #define V_def_flowid_shift VNET(def_flowid_shift) SYSCTL_INT(_net_link_lagg, OID_AUTO, default_flowid_shift, CTLFLAG_RWTUN, &VNET_NAME(def_flowid_shift), 0, "Default setting for flowid shift for load sharing"); static void vnet_lagg_init(const void *unused __unused) { LAGG_LIST_LOCK_INIT(); SLIST_INIT(&V_lagg_list); V_lagg_cloner = if_clone_simple(laggname, lagg_clone_create, lagg_clone_destroy, 0); } VNET_SYSINIT(vnet_lagg_init, SI_SUB_PROTO_IFATTACHDOMAIN, SI_ORDER_ANY, vnet_lagg_init, NULL); static void vnet_lagg_uninit(const void *unused __unused) { if_clone_detach(V_lagg_cloner); LAGG_LIST_LOCK_DESTROY(); } VNET_SYSUNINIT(vnet_lagg_uninit, SI_SUB_PROTO_IFATTACHDOMAIN, SI_ORDER_ANY, vnet_lagg_uninit, NULL); static int lagg_modevent(module_t mod, int type, void *data) { switch (type) { case MOD_LOAD: lagg_input_p = lagg_input; lagg_linkstate_p = lagg_port_state; lagg_detach_cookie = EVENTHANDLER_REGISTER( ifnet_departure_event, lagg_port_ifdetach, NULL, EVENTHANDLER_PRI_ANY); break; case MOD_UNLOAD: EVENTHANDLER_DEREGISTER(ifnet_departure_event, lagg_detach_cookie); lagg_input_p = NULL; lagg_linkstate_p = NULL; break; default: return (EOPNOTSUPP); } return (0); } static moduledata_t lagg_mod = { "if_lagg", lagg_modevent, 0 }; DECLARE_MODULE(if_lagg, lagg_mod, SI_SUB_PSEUDO, SI_ORDER_ANY); MODULE_VERSION(if_lagg, 1); static void lagg_proto_attach(struct lagg_softc *sc, lagg_proto pr) { KASSERT(sc->sc_proto == LAGG_PROTO_NONE, ("%s: sc %p has proto", __func__, sc)); if (sc->sc_ifflags & IFF_DEBUG) if_printf(sc->sc_ifp, "using proto %u\n", pr); if (lagg_protos[pr].pr_attach != NULL) lagg_protos[pr].pr_attach(sc); sc->sc_proto = pr; } static void lagg_proto_detach(struct lagg_softc *sc) { lagg_proto pr; LAGG_WLOCK_ASSERT(sc); pr = sc->sc_proto; sc->sc_proto = LAGG_PROTO_NONE; if (lagg_protos[pr].pr_detach != NULL) lagg_protos[pr].pr_detach(sc); else LAGG_WUNLOCK(sc); } static int lagg_proto_start(struct lagg_softc *sc, struct mbuf *m) { return (lagg_protos[sc->sc_proto].pr_start(sc, m)); } static struct mbuf * lagg_proto_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { return (lagg_protos[sc->sc_proto].pr_input(sc, lp, m)); } static int lagg_proto_addport(struct lagg_softc *sc, struct lagg_port *lp) { if (lagg_protos[sc->sc_proto].pr_addport == NULL) return (0); else return (lagg_protos[sc->sc_proto].pr_addport(lp)); } static void lagg_proto_delport(struct lagg_softc *sc, struct lagg_port *lp) { if (lagg_protos[sc->sc_proto].pr_delport != NULL) lagg_protos[sc->sc_proto].pr_delport(lp); } static void lagg_proto_linkstate(struct lagg_softc *sc, struct lagg_port *lp) { if (lagg_protos[sc->sc_proto].pr_linkstate != NULL) lagg_protos[sc->sc_proto].pr_linkstate(lp); } static void lagg_proto_init(struct lagg_softc *sc) { if (lagg_protos[sc->sc_proto].pr_init != NULL) lagg_protos[sc->sc_proto].pr_init(sc); } static void lagg_proto_stop(struct lagg_softc *sc) { if (lagg_protos[sc->sc_proto].pr_stop != NULL) lagg_protos[sc->sc_proto].pr_stop(sc); } static void lagg_proto_lladdr(struct lagg_softc *sc) { if (lagg_protos[sc->sc_proto].pr_lladdr != NULL) lagg_protos[sc->sc_proto].pr_lladdr(sc); } static void lagg_proto_request(struct lagg_softc *sc, void *v) { if (lagg_protos[sc->sc_proto].pr_request != NULL) lagg_protos[sc->sc_proto].pr_request(sc, v); } static void lagg_proto_portreq(struct lagg_softc *sc, struct lagg_port *lp, void *v) { if (lagg_protos[sc->sc_proto].pr_portreq != NULL) lagg_protos[sc->sc_proto].pr_portreq(lp, v); } /* * This routine is run via an vlan * config EVENT */ static void lagg_register_vlan(void *arg, struct ifnet *ifp, u_int16_t vtag) { struct lagg_softc *sc = ifp->if_softc; struct lagg_port *lp; struct rm_priotracker tracker; if (ifp->if_softc != arg) /* Not our event */ return; LAGG_RLOCK(sc, &tracker); if (!SLIST_EMPTY(&sc->sc_ports)) { SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) EVENTHANDLER_INVOKE(vlan_config, lp->lp_ifp, vtag); } LAGG_RUNLOCK(sc, &tracker); } /* * This routine is run via an vlan * unconfig EVENT */ static void lagg_unregister_vlan(void *arg, struct ifnet *ifp, u_int16_t vtag) { struct lagg_softc *sc = ifp->if_softc; struct lagg_port *lp; struct rm_priotracker tracker; if (ifp->if_softc != arg) /* Not our event */ return; LAGG_RLOCK(sc, &tracker); if (!SLIST_EMPTY(&sc->sc_ports)) { SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) EVENTHANDLER_INVOKE(vlan_unconfig, lp->lp_ifp, vtag); } LAGG_RUNLOCK(sc, &tracker); } static int lagg_clone_create(struct if_clone *ifc, int unit, caddr_t params) { struct lagg_softc *sc; struct ifnet *ifp; static const u_char eaddr[6]; /* 00:00:00:00:00:00 */ sc = malloc(sizeof(*sc), M_DEVBUF, M_WAITOK|M_ZERO); ifp = sc->sc_ifp = if_alloc(IFT_ETHER); if (ifp == NULL) { free(sc, M_DEVBUF); return (ENOSPC); } if (V_def_use_flowid) sc->sc_opts |= LAGG_OPT_USE_FLOWID; sc->flowid_shift = V_def_flowid_shift; /* Hash all layers by default */ - sc->sc_flags = LAGG_F_HASHL2|LAGG_F_HASHL3|LAGG_F_HASHL4; + sc->sc_flags = MBUF_HASHFLAG_L2|MBUF_HASHFLAG_L3|MBUF_HASHFLAG_L4; lagg_proto_attach(sc, LAGG_PROTO_DEFAULT); LAGG_LOCK_INIT(sc); SLIST_INIT(&sc->sc_ports); TASK_INIT(&sc->sc_lladdr_task, 0, lagg_port_setlladdr, sc); /* Initialise pseudo media types */ ifmedia_init(&sc->sc_media, 0, lagg_media_change, lagg_media_status); ifmedia_add(&sc->sc_media, IFM_ETHER | IFM_AUTO, 0, NULL); ifmedia_set(&sc->sc_media, IFM_ETHER | IFM_AUTO); if_initname(ifp, laggname, unit); ifp->if_softc = sc; ifp->if_transmit = lagg_transmit; ifp->if_qflush = lagg_qflush; ifp->if_init = lagg_init; ifp->if_ioctl = lagg_ioctl; ifp->if_get_counter = lagg_get_counter; ifp->if_flags = IFF_SIMPLEX | IFF_BROADCAST | IFF_MULTICAST; ifp->if_capenable = ifp->if_capabilities = IFCAP_HWSTATS; /* * Attach as an ordinary ethernet device, children will be attached * as special device IFT_IEEE8023ADLAG. */ ether_ifattach(ifp, eaddr); sc->vlan_attach = EVENTHANDLER_REGISTER(vlan_config, lagg_register_vlan, sc, EVENTHANDLER_PRI_FIRST); sc->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig, lagg_unregister_vlan, sc, EVENTHANDLER_PRI_FIRST); /* Insert into the global list of laggs */ LAGG_LIST_LOCK(); SLIST_INSERT_HEAD(&V_lagg_list, sc, sc_entries); LAGG_LIST_UNLOCK(); return (0); } static void lagg_clone_destroy(struct ifnet *ifp) { struct lagg_softc *sc = (struct lagg_softc *)ifp->if_softc; struct lagg_port *lp; LAGG_WLOCK(sc); lagg_stop(sc); ifp->if_flags &= ~IFF_UP; EVENTHANDLER_DEREGISTER(vlan_config, sc->vlan_attach); EVENTHANDLER_DEREGISTER(vlan_unconfig, sc->vlan_detach); /* Shutdown and remove lagg ports */ while ((lp = SLIST_FIRST(&sc->sc_ports)) != NULL) lagg_port_destroy(lp, 1); /* Unhook the aggregation protocol */ lagg_proto_detach(sc); ifmedia_removeall(&sc->sc_media); ether_ifdetach(ifp); if_free(ifp); LAGG_LIST_LOCK(); SLIST_REMOVE(&V_lagg_list, sc, lagg_softc, sc_entries); LAGG_LIST_UNLOCK(); taskqueue_drain(taskqueue_swi, &sc->sc_lladdr_task); LAGG_LOCK_DESTROY(sc); free(sc, M_DEVBUF); } static void lagg_lladdr(struct lagg_softc *sc, uint8_t *lladdr) { struct ifnet *ifp = sc->sc_ifp; struct lagg_port lp; if (memcmp(lladdr, IF_LLADDR(ifp), ETHER_ADDR_LEN) == 0) return; LAGG_WLOCK_ASSERT(sc); /* * Set the link layer address on the lagg interface. * lagg_proto_lladdr() notifies the MAC change to * the aggregation protocol. iflladdr_event handler which * may trigger gratuitous ARPs for INET will be handled in * a taskqueue. */ bcopy(lladdr, IF_LLADDR(ifp), ETHER_ADDR_LEN); lagg_proto_lladdr(sc); bzero(&lp, sizeof(lp)); lp.lp_ifp = sc->sc_ifp; lp.lp_softc = sc; lagg_port_lladdr(&lp, lladdr); } static void lagg_capabilities(struct lagg_softc *sc) { struct lagg_port *lp; int cap = ~0, ena = ~0; u_long hwa = ~0UL; struct ifnet_hw_tsomax hw_tsomax; LAGG_WLOCK_ASSERT(sc); memset(&hw_tsomax, 0, sizeof(hw_tsomax)); /* Get capabilities from the lagg ports */ SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { cap &= lp->lp_ifp->if_capabilities; ena &= lp->lp_ifp->if_capenable; hwa &= lp->lp_ifp->if_hwassist; if_hw_tsomax_common(lp->lp_ifp, &hw_tsomax); } cap = (cap == ~0 ? 0 : cap); ena = (ena == ~0 ? 0 : ena); hwa = (hwa == ~0 ? 0 : hwa); if (sc->sc_ifp->if_capabilities != cap || sc->sc_ifp->if_capenable != ena || sc->sc_ifp->if_hwassist != hwa || if_hw_tsomax_update(sc->sc_ifp, &hw_tsomax) != 0) { sc->sc_ifp->if_capabilities = cap; sc->sc_ifp->if_capenable = ena; sc->sc_ifp->if_hwassist = hwa; getmicrotime(&sc->sc_ifp->if_lastchange); if (sc->sc_ifflags & IFF_DEBUG) if_printf(sc->sc_ifp, "capabilities 0x%08x enabled 0x%08x\n", cap, ena); } } static void lagg_port_lladdr(struct lagg_port *lp, uint8_t *lladdr) { struct lagg_softc *sc = lp->lp_softc; struct ifnet *ifp = lp->lp_ifp; struct lagg_llq *llq; int pending = 0; int primary; LAGG_WLOCK_ASSERT(sc); primary = (sc->sc_primary->lp_ifp == ifp) ? 1 : 0; if (primary == 0 && (lp->lp_detaching || memcmp(lladdr, IF_LLADDR(ifp), ETHER_ADDR_LEN) == 0)) return; /* Check to make sure its not already queued to be changed */ SLIST_FOREACH(llq, &sc->sc_llq_head, llq_entries) { if (llq->llq_ifp == ifp) { pending = 1; break; } } if (!pending) { llq = malloc(sizeof(struct lagg_llq), M_DEVBUF, M_NOWAIT); if (llq == NULL) /* XXX what to do */ return; } /* Update the lladdr even if pending, it may have changed */ llq->llq_ifp = ifp; llq->llq_primary = primary; bcopy(lladdr, llq->llq_lladdr, ETHER_ADDR_LEN); if (!pending) SLIST_INSERT_HEAD(&sc->sc_llq_head, llq, llq_entries); taskqueue_enqueue(taskqueue_swi, &sc->sc_lladdr_task); } /* * Set the interface MAC address from a taskqueue to avoid a LOR. */ static void lagg_port_setlladdr(void *arg, int pending) { struct lagg_softc *sc = (struct lagg_softc *)arg; struct lagg_llq *llq, *head; struct ifnet *ifp; int error; /* Grab a local reference of the queue and remove it from the softc */ LAGG_WLOCK(sc); head = SLIST_FIRST(&sc->sc_llq_head); SLIST_FIRST(&sc->sc_llq_head) = NULL; LAGG_WUNLOCK(sc); /* * Traverse the queue and set the lladdr on each ifp. It is safe to do * unlocked as we have the only reference to it. */ for (llq = head; llq != NULL; llq = head) { ifp = llq->llq_ifp; CURVNET_SET(ifp->if_vnet); if (llq->llq_primary == 0) { /* * Set the link layer address on the laggport interface. * if_setlladdr() triggers gratuitous ARPs for INET. */ error = if_setlladdr(ifp, llq->llq_lladdr, ETHER_ADDR_LEN); if (error) printf("%s: setlladdr failed on %s\n", __func__, ifp->if_xname); } else EVENTHANDLER_INVOKE(iflladdr_event, ifp); CURVNET_RESTORE(); head = SLIST_NEXT(llq, llq_entries); free(llq, M_DEVBUF); } } static int lagg_port_create(struct lagg_softc *sc, struct ifnet *ifp) { struct lagg_softc *sc_ptr; struct lagg_port *lp, *tlp; int error, i; uint64_t *pval; LAGG_WLOCK_ASSERT(sc); /* Limit the maximal number of lagg ports */ if (sc->sc_count >= LAGG_MAX_PORTS) return (ENOSPC); /* Check if port has already been associated to a lagg */ if (ifp->if_lagg != NULL) { /* Port is already in the current lagg? */ lp = (struct lagg_port *)ifp->if_lagg; if (lp->lp_softc == sc) return (EEXIST); return (EBUSY); } /* XXX Disallow non-ethernet interfaces (this should be any of 802) */ if (ifp->if_type != IFT_ETHER) return (EPROTONOSUPPORT); /* Allow the first Ethernet member to define the MTU */ if (SLIST_EMPTY(&sc->sc_ports)) sc->sc_ifp->if_mtu = ifp->if_mtu; else if (sc->sc_ifp->if_mtu != ifp->if_mtu) { if_printf(sc->sc_ifp, "invalid MTU for %s\n", ifp->if_xname); return (EINVAL); } if ((lp = malloc(sizeof(struct lagg_port), M_DEVBUF, M_NOWAIT|M_ZERO)) == NULL) return (ENOMEM); /* Check if port is a stacked lagg */ LAGG_LIST_LOCK(); SLIST_FOREACH(sc_ptr, &V_lagg_list, sc_entries) { if (ifp == sc_ptr->sc_ifp) { LAGG_LIST_UNLOCK(); free(lp, M_DEVBUF); return (EINVAL); /* XXX disable stacking for the moment, its untested */ #ifdef LAGG_PORT_STACKING lp->lp_flags |= LAGG_PORT_STACK; if (lagg_port_checkstacking(sc_ptr) >= LAGG_MAX_STACKING) { LAGG_LIST_UNLOCK(); free(lp, M_DEVBUF); return (E2BIG); } #endif } } LAGG_LIST_UNLOCK(); /* Change the interface type */ lp->lp_iftype = ifp->if_type; ifp->if_type = IFT_IEEE8023ADLAG; ifp->if_lagg = lp; lp->lp_ioctl = ifp->if_ioctl; ifp->if_ioctl = lagg_port_ioctl; lp->lp_output = ifp->if_output; ifp->if_output = lagg_port_output; lp->lp_ifp = ifp; lp->lp_softc = sc; /* Save port link layer address */ bcopy(IF_LLADDR(ifp), lp->lp_lladdr, ETHER_ADDR_LEN); if (SLIST_EMPTY(&sc->sc_ports)) { sc->sc_primary = lp; lagg_lladdr(sc, IF_LLADDR(ifp)); } else { /* Update link layer address for this port */ lagg_port_lladdr(lp, IF_LLADDR(sc->sc_ifp)); } /* * Insert into the list of ports. * Keep ports sorted by if_index. It is handy, when configuration * is predictable and `ifconfig laggN create ...` command * will lead to the same result each time. */ SLIST_FOREACH(tlp, &sc->sc_ports, lp_entries) { if (tlp->lp_ifp->if_index < ifp->if_index && ( SLIST_NEXT(tlp, lp_entries) == NULL || SLIST_NEXT(tlp, lp_entries)->lp_ifp->if_index > ifp->if_index)) break; } if (tlp != NULL) SLIST_INSERT_AFTER(tlp, lp, lp_entries); else SLIST_INSERT_HEAD(&sc->sc_ports, lp, lp_entries); sc->sc_count++; /* Update lagg capabilities */ lagg_capabilities(sc); lagg_linkstate(sc); /* Read port counters */ pval = lp->port_counters.val; for (i = 0; i < IFCOUNTERS; i++, pval++) *pval = ifp->if_get_counter(ifp, i); /* Add multicast addresses and interface flags to this port */ lagg_ether_cmdmulti(lp, 1); lagg_setflags(lp, 1); if ((error = lagg_proto_addport(sc, lp)) != 0) { /* Remove the port, without calling pr_delport. */ lagg_port_destroy(lp, 0); return (error); } return (0); } #ifdef LAGG_PORT_STACKING static int lagg_port_checkstacking(struct lagg_softc *sc) { struct lagg_softc *sc_ptr; struct lagg_port *lp; int m = 0; LAGG_WLOCK_ASSERT(sc); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { if (lp->lp_flags & LAGG_PORT_STACK) { sc_ptr = (struct lagg_softc *)lp->lp_ifp->if_softc; m = MAX(m, lagg_port_checkstacking(sc_ptr)); } } return (m + 1); } #endif static int lagg_port_destroy(struct lagg_port *lp, int rundelport) { struct lagg_softc *sc = lp->lp_softc; struct lagg_port *lp_ptr; struct lagg_llq *llq; struct ifnet *ifp = lp->lp_ifp; uint64_t *pval, vdiff; int i; LAGG_WLOCK_ASSERT(sc); if (rundelport) lagg_proto_delport(sc, lp); /* * Remove multicast addresses and interface flags from this port and * reset the MAC address, skip if the interface is being detached. */ if (!lp->lp_detaching) { lagg_ether_cmdmulti(lp, 0); lagg_setflags(lp, 0); lagg_port_lladdr(lp, lp->lp_lladdr); } /* Restore interface */ ifp->if_type = lp->lp_iftype; ifp->if_ioctl = lp->lp_ioctl; ifp->if_output = lp->lp_output; ifp->if_lagg = NULL; /* Update detached port counters */ pval = lp->port_counters.val; for (i = 0; i < IFCOUNTERS; i++, pval++) { vdiff = ifp->if_get_counter(ifp, i) - *pval; sc->detached_counters.val[i] += vdiff; } /* Finally, remove the port from the lagg */ SLIST_REMOVE(&sc->sc_ports, lp, lagg_port, lp_entries); sc->sc_count--; /* Update the primary interface */ if (lp == sc->sc_primary) { uint8_t lladdr[ETHER_ADDR_LEN]; if ((lp_ptr = SLIST_FIRST(&sc->sc_ports)) == NULL) { bzero(&lladdr, ETHER_ADDR_LEN); } else { bcopy(lp_ptr->lp_lladdr, lladdr, ETHER_ADDR_LEN); } lagg_lladdr(sc, lladdr); sc->sc_primary = lp_ptr; /* Update link layer address for each port */ SLIST_FOREACH(lp_ptr, &sc->sc_ports, lp_entries) lagg_port_lladdr(lp_ptr, lladdr); } /* Remove any pending lladdr changes from the queue */ if (lp->lp_detaching) { SLIST_FOREACH(llq, &sc->sc_llq_head, llq_entries) { if (llq->llq_ifp == ifp) { SLIST_REMOVE(&sc->sc_llq_head, llq, lagg_llq, llq_entries); free(llq, M_DEVBUF); break; /* Only appears once */ } } } if (lp->lp_ifflags) if_printf(ifp, "%s: lp_ifflags unclean\n", __func__); free(lp, M_DEVBUF); /* Update lagg capabilities */ lagg_capabilities(sc); lagg_linkstate(sc); return (0); } static int lagg_port_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) { struct lagg_reqport *rp = (struct lagg_reqport *)data; struct lagg_softc *sc; struct lagg_port *lp = NULL; int error = 0; struct rm_priotracker tracker; /* Should be checked by the caller */ if (ifp->if_type != IFT_IEEE8023ADLAG || (lp = ifp->if_lagg) == NULL || (sc = lp->lp_softc) == NULL) goto fallback; switch (cmd) { case SIOCGLAGGPORT: if (rp->rp_portname[0] == '\0' || ifunit(rp->rp_portname) != ifp) { error = EINVAL; break; } LAGG_RLOCK(sc, &tracker); if ((lp = ifp->if_lagg) == NULL || lp->lp_softc != sc) { error = ENOENT; LAGG_RUNLOCK(sc, &tracker); break; } lagg_port2req(lp, rp); LAGG_RUNLOCK(sc, &tracker); break; case SIOCSIFCAP: if (lp->lp_ioctl == NULL) { error = EINVAL; break; } error = (*lp->lp_ioctl)(ifp, cmd, data); if (error) break; /* Update lagg interface capabilities */ LAGG_WLOCK(sc); lagg_capabilities(sc); LAGG_WUNLOCK(sc); break; case SIOCSIFMTU: /* Do not allow the MTU to be changed once joined */ error = EINVAL; break; default: goto fallback; } return (error); fallback: if (lp->lp_ioctl != NULL) return ((*lp->lp_ioctl)(ifp, cmd, data)); return (EINVAL); } /* * Requests counter @cnt data. * * Counter value is calculated the following way: * 1) for each port, sum difference between current and "initial" measurements. * 2) add lagg logical interface counters. * 3) add data from detached_counters array. * * We also do the following things on ports attach/detach: * 1) On port attach we store all counters it has into port_counter array. * 2) On port detach we add the different between "initial" and * current counters data to detached_counters array. */ static uint64_t lagg_get_counter(struct ifnet *ifp, ift_counter cnt) { struct lagg_softc *sc; struct lagg_port *lp; struct ifnet *lpifp; struct rm_priotracker tracker; uint64_t newval, oldval, vsum; /* Revise this when we've got non-generic counters. */ KASSERT(cnt < IFCOUNTERS, ("%s: invalid cnt %d", __func__, cnt)); sc = (struct lagg_softc *)ifp->if_softc; LAGG_RLOCK(sc, &tracker); vsum = 0; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { /* Saved attached value */ oldval = lp->port_counters.val[cnt]; /* current value */ lpifp = lp->lp_ifp; newval = lpifp->if_get_counter(lpifp, cnt); /* Calculate diff and save new */ vsum += newval - oldval; } /* * Add counter data which might be added by upper * layer protocols operating on logical interface. */ vsum += if_get_counter_default(ifp, cnt); /* * Add counter data from detached ports counters */ vsum += sc->detached_counters.val[cnt]; LAGG_RUNLOCK(sc, &tracker); return (vsum); } /* * For direct output to child ports. */ static int lagg_port_output(struct ifnet *ifp, struct mbuf *m, const struct sockaddr *dst, struct route *ro) { struct lagg_port *lp = ifp->if_lagg; switch (dst->sa_family) { case pseudo_AF_HDRCMPLT: case AF_UNSPEC: return ((*lp->lp_output)(ifp, m, dst, ro)); } /* drop any other frames */ m_freem(m); return (ENETDOWN); } static void lagg_port_ifdetach(void *arg __unused, struct ifnet *ifp) { struct lagg_port *lp; struct lagg_softc *sc; if ((lp = ifp->if_lagg) == NULL) return; /* If the ifnet is just being renamed, don't do anything. */ if (ifp->if_flags & IFF_RENAMING) return; sc = lp->lp_softc; LAGG_WLOCK(sc); lp->lp_detaching = 1; lagg_port_destroy(lp, 1); LAGG_WUNLOCK(sc); } static void lagg_port2req(struct lagg_port *lp, struct lagg_reqport *rp) { struct lagg_softc *sc = lp->lp_softc; strlcpy(rp->rp_ifname, sc->sc_ifname, sizeof(rp->rp_ifname)); strlcpy(rp->rp_portname, lp->lp_ifp->if_xname, sizeof(rp->rp_portname)); rp->rp_prio = lp->lp_prio; rp->rp_flags = lp->lp_flags; lagg_proto_portreq(sc, lp, &rp->rp_psc); /* Add protocol specific flags */ switch (sc->sc_proto) { case LAGG_PROTO_FAILOVER: if (lp == sc->sc_primary) rp->rp_flags |= LAGG_PORT_MASTER; if (lp == lagg_link_active(sc, sc->sc_primary)) rp->rp_flags |= LAGG_PORT_ACTIVE; break; case LAGG_PROTO_ROUNDROBIN: case LAGG_PROTO_LOADBALANCE: case LAGG_PROTO_ETHERCHANNEL: case LAGG_PROTO_BROADCAST: if (LAGG_PORTACTIVE(lp)) rp->rp_flags |= LAGG_PORT_ACTIVE; break; case LAGG_PROTO_LACP: /* LACP has a different definition of active */ if (lacp_isactive(lp)) rp->rp_flags |= LAGG_PORT_ACTIVE; if (lacp_iscollecting(lp)) rp->rp_flags |= LAGG_PORT_COLLECTING; if (lacp_isdistributing(lp)) rp->rp_flags |= LAGG_PORT_DISTRIBUTING; break; } } static void lagg_init(void *xsc) { struct lagg_softc *sc = (struct lagg_softc *)xsc; struct lagg_port *lp; struct ifnet *ifp = sc->sc_ifp; if (ifp->if_drv_flags & IFF_DRV_RUNNING) return; LAGG_WLOCK(sc); ifp->if_drv_flags |= IFF_DRV_RUNNING; /* Update the port lladdrs */ SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lagg_port_lladdr(lp, IF_LLADDR(ifp)); lagg_proto_init(sc); LAGG_WUNLOCK(sc); } static void lagg_stop(struct lagg_softc *sc) { struct ifnet *ifp = sc->sc_ifp; LAGG_WLOCK_ASSERT(sc); if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) return; ifp->if_drv_flags &= ~IFF_DRV_RUNNING; lagg_proto_stop(sc); } static int lagg_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) { struct lagg_softc *sc = (struct lagg_softc *)ifp->if_softc; struct lagg_reqall *ra = (struct lagg_reqall *)data; struct lagg_reqopts *ro = (struct lagg_reqopts *)data; struct lagg_reqport *rp = (struct lagg_reqport *)data, rpbuf; struct lagg_reqflags *rf = (struct lagg_reqflags *)data; struct ifreq *ifr = (struct ifreq *)data; struct lagg_port *lp; struct ifnet *tpif; struct thread *td = curthread; char *buf, *outbuf; int count, buflen, len, error = 0; struct rm_priotracker tracker; bzero(&rpbuf, sizeof(rpbuf)); switch (cmd) { case SIOCGLAGG: LAGG_RLOCK(sc, &tracker); count = 0; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) count++; buflen = count * sizeof(struct lagg_reqport); LAGG_RUNLOCK(sc, &tracker); outbuf = malloc(buflen, M_TEMP, M_WAITOK | M_ZERO); LAGG_RLOCK(sc, &tracker); ra->ra_proto = sc->sc_proto; lagg_proto_request(sc, &ra->ra_psc); count = 0; buf = outbuf; len = min(ra->ra_size, buflen); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { if (len < sizeof(rpbuf)) break; lagg_port2req(lp, &rpbuf); memcpy(buf, &rpbuf, sizeof(rpbuf)); count++; buf += sizeof(rpbuf); len -= sizeof(rpbuf); } LAGG_RUNLOCK(sc, &tracker); ra->ra_ports = count; ra->ra_size = count * sizeof(rpbuf); error = copyout(outbuf, ra->ra_port, ra->ra_size); free(outbuf, M_TEMP); break; case SIOCSLAGG: error = priv_check(td, PRIV_NET_LAGG); if (error) break; if (ra->ra_proto < 1 || ra->ra_proto >= LAGG_PROTO_MAX) { error = EPROTONOSUPPORT; break; } LAGG_WLOCK(sc); lagg_proto_detach(sc); lagg_proto_attach(sc, ra->ra_proto); break; case SIOCGLAGGOPTS: ro->ro_opts = sc->sc_opts; if (sc->sc_proto == LAGG_PROTO_LACP) { struct lacp_softc *lsc; lsc = (struct lacp_softc *)sc->sc_psc; if (lsc->lsc_debug.lsc_tx_test != 0) ro->ro_opts |= LAGG_OPT_LACP_TXTEST; if (lsc->lsc_debug.lsc_rx_test != 0) ro->ro_opts |= LAGG_OPT_LACP_RXTEST; if (lsc->lsc_strict_mode != 0) ro->ro_opts |= LAGG_OPT_LACP_STRICT; ro->ro_active = sc->sc_active; } else { ro->ro_active = 0; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) ro->ro_active += LAGG_PORTACTIVE(lp); } ro->ro_flapping = sc->sc_flapping; ro->ro_flowid_shift = sc->flowid_shift; break; case SIOCSLAGGOPTS: error = priv_check(td, PRIV_NET_LAGG); if (error) break; if (ro->ro_opts == 0) break; /* * Set options. LACP options are stored in sc->sc_psc, * not in sc_opts. */ int valid, lacp; switch (ro->ro_opts) { case LAGG_OPT_USE_FLOWID: case -LAGG_OPT_USE_FLOWID: case LAGG_OPT_FLOWIDSHIFT: valid = 1; lacp = 0; break; case LAGG_OPT_LACP_TXTEST: case -LAGG_OPT_LACP_TXTEST: case LAGG_OPT_LACP_RXTEST: case -LAGG_OPT_LACP_RXTEST: case LAGG_OPT_LACP_STRICT: case -LAGG_OPT_LACP_STRICT: valid = lacp = 1; break; default: valid = lacp = 0; break; } LAGG_WLOCK(sc); if (valid == 0 || (lacp == 1 && sc->sc_proto != LAGG_PROTO_LACP)) { /* Invalid combination of options specified. */ error = EINVAL; LAGG_WUNLOCK(sc); break; /* Return from SIOCSLAGGOPTS. */ } /* * Store new options into sc->sc_opts except for * FLOWIDSHIFT and LACP options. */ if (lacp == 0) { if (ro->ro_opts == LAGG_OPT_FLOWIDSHIFT) sc->flowid_shift = ro->ro_flowid_shift; else if (ro->ro_opts > 0) sc->sc_opts |= ro->ro_opts; else sc->sc_opts &= ~ro->ro_opts; } else { struct lacp_softc *lsc; lsc = (struct lacp_softc *)sc->sc_psc; switch (ro->ro_opts) { case LAGG_OPT_LACP_TXTEST: lsc->lsc_debug.lsc_tx_test = 1; break; case -LAGG_OPT_LACP_TXTEST: lsc->lsc_debug.lsc_tx_test = 0; break; case LAGG_OPT_LACP_RXTEST: lsc->lsc_debug.lsc_rx_test = 1; break; case -LAGG_OPT_LACP_RXTEST: lsc->lsc_debug.lsc_rx_test = 0; break; case LAGG_OPT_LACP_STRICT: lsc->lsc_strict_mode = 1; break; case -LAGG_OPT_LACP_STRICT: lsc->lsc_strict_mode = 0; break; } } LAGG_WUNLOCK(sc); break; case SIOCGLAGGFLAGS: - rf->rf_flags = sc->sc_flags; + rf->rf_flags = 0; + LAGG_RLOCK(sc, &tracker); + if (sc->sc_flags & MBUF_HASHFLAG_L2) + rf->rf_flags |= LAGG_F_HASHL2; + if (sc->sc_flags & MBUF_HASHFLAG_L3) + rf->rf_flags |= LAGG_F_HASHL3; + if (sc->sc_flags & MBUF_HASHFLAG_L4) + rf->rf_flags |= LAGG_F_HASHL4; + LAGG_RUNLOCK(sc, &tracker); break; case SIOCSLAGGHASH: error = priv_check(td, PRIV_NET_LAGG); if (error) break; if ((rf->rf_flags & LAGG_F_HASHMASK) == 0) { error = EINVAL; break; } LAGG_WLOCK(sc); - sc->sc_flags &= ~LAGG_F_HASHMASK; - sc->sc_flags |= rf->rf_flags & LAGG_F_HASHMASK; + sc->sc_flags = 0; + if (rf->rf_flags & LAGG_F_HASHL2) + sc->sc_flags |= MBUF_HASHFLAG_L2; + if (rf->rf_flags & LAGG_F_HASHL3) + sc->sc_flags |= MBUF_HASHFLAG_L3; + if (rf->rf_flags & LAGG_F_HASHL4) + sc->sc_flags |= MBUF_HASHFLAG_L4; LAGG_WUNLOCK(sc); break; case SIOCGLAGGPORT: if (rp->rp_portname[0] == '\0' || (tpif = ifunit(rp->rp_portname)) == NULL) { error = EINVAL; break; } LAGG_RLOCK(sc, &tracker); if ((lp = (struct lagg_port *)tpif->if_lagg) == NULL || lp->lp_softc != sc) { error = ENOENT; LAGG_RUNLOCK(sc, &tracker); break; } lagg_port2req(lp, rp); LAGG_RUNLOCK(sc, &tracker); break; case SIOCSLAGGPORT: error = priv_check(td, PRIV_NET_LAGG); if (error) break; if (rp->rp_portname[0] == '\0' || (tpif = ifunit(rp->rp_portname)) == NULL) { error = EINVAL; break; } #ifdef INET6 /* * A laggport interface should not have inet6 address * because two interfaces with a valid link-local * scope zone must not be merged in any form. This * restriction is needed to prevent violation of * link-local scope zone. Attempts to add a laggport * interface which has inet6 addresses triggers * removal of all inet6 addresses on the member * interface. */ if (in6ifa_llaonifp(tpif)) { in6_ifdetach(tpif); if_printf(sc->sc_ifp, "IPv6 addresses on %s have been removed " "before adding it as a member to prevent " "IPv6 address scope violation.\n", tpif->if_xname); } #endif LAGG_WLOCK(sc); error = lagg_port_create(sc, tpif); LAGG_WUNLOCK(sc); break; case SIOCSLAGGDELPORT: error = priv_check(td, PRIV_NET_LAGG); if (error) break; if (rp->rp_portname[0] == '\0' || (tpif = ifunit(rp->rp_portname)) == NULL) { error = EINVAL; break; } LAGG_WLOCK(sc); if ((lp = (struct lagg_port *)tpif->if_lagg) == NULL || lp->lp_softc != sc) { error = ENOENT; LAGG_WUNLOCK(sc); break; } error = lagg_port_destroy(lp, 1); LAGG_WUNLOCK(sc); break; case SIOCSIFFLAGS: /* Set flags on ports too */ LAGG_WLOCK(sc); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { lagg_setflags(lp, 1); } LAGG_WUNLOCK(sc); if (!(ifp->if_flags & IFF_UP) && (ifp->if_drv_flags & IFF_DRV_RUNNING)) { /* * If interface is marked down and it is running, * then stop and disable it. */ LAGG_WLOCK(sc); lagg_stop(sc); LAGG_WUNLOCK(sc); } else if ((ifp->if_flags & IFF_UP) && !(ifp->if_drv_flags & IFF_DRV_RUNNING)) { /* * If interface is marked up and it is stopped, then * start it. */ (*ifp->if_init)(sc); } break; case SIOCADDMULTI: case SIOCDELMULTI: LAGG_WLOCK(sc); error = lagg_ether_setmulti(sc); LAGG_WUNLOCK(sc); break; case SIOCSIFMEDIA: case SIOCGIFMEDIA: error = ifmedia_ioctl(ifp, ifr, &sc->sc_media, cmd); break; case SIOCSIFCAP: case SIOCSIFMTU: /* Do not allow the MTU or caps to be directly changed */ error = EINVAL; break; default: error = ether_ioctl(ifp, cmd, data); break; } return (error); } static int lagg_ether_setmulti(struct lagg_softc *sc) { struct lagg_port *lp; LAGG_WLOCK_ASSERT(sc); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { /* First, remove any existing filter entries. */ lagg_ether_cmdmulti(lp, 0); /* copy all addresses from the lagg interface to the port */ lagg_ether_cmdmulti(lp, 1); } return (0); } static int lagg_ether_cmdmulti(struct lagg_port *lp, int set) { struct lagg_softc *sc = lp->lp_softc; struct ifnet *ifp = lp->lp_ifp; struct ifnet *scifp = sc->sc_ifp; struct lagg_mc *mc; struct ifmultiaddr *ifma; int error; LAGG_WLOCK_ASSERT(sc); if (set) { IF_ADDR_WLOCK(scifp); TAILQ_FOREACH(ifma, &scifp->if_multiaddrs, ifma_link) { if (ifma->ifma_addr->sa_family != AF_LINK) continue; mc = malloc(sizeof(struct lagg_mc), M_DEVBUF, M_NOWAIT); if (mc == NULL) { IF_ADDR_WUNLOCK(scifp); return (ENOMEM); } bcopy(ifma->ifma_addr, &mc->mc_addr, ifma->ifma_addr->sa_len); mc->mc_addr.sdl_index = ifp->if_index; mc->mc_ifma = NULL; SLIST_INSERT_HEAD(&lp->lp_mc_head, mc, mc_entries); } IF_ADDR_WUNLOCK(scifp); SLIST_FOREACH (mc, &lp->lp_mc_head, mc_entries) { error = if_addmulti(ifp, (struct sockaddr *)&mc->mc_addr, &mc->mc_ifma); if (error) return (error); } } else { while ((mc = SLIST_FIRST(&lp->lp_mc_head)) != NULL) { SLIST_REMOVE(&lp->lp_mc_head, mc, lagg_mc, mc_entries); if (mc->mc_ifma && !lp->lp_detaching) if_delmulti_ifma(mc->mc_ifma); free(mc, M_DEVBUF); } } return (0); } /* Handle a ref counted flag that should be set on the lagg port as well */ static int lagg_setflag(struct lagg_port *lp, int flag, int status, int (*func)(struct ifnet *, int)) { struct lagg_softc *sc = lp->lp_softc; struct ifnet *scifp = sc->sc_ifp; struct ifnet *ifp = lp->lp_ifp; int error; LAGG_WLOCK_ASSERT(sc); status = status ? (scifp->if_flags & flag) : 0; /* Now "status" contains the flag value or 0 */ /* * See if recorded ports status is different from what * we want it to be. If it is, flip it. We record ports * status in lp_ifflags so that we won't clear ports flag * we haven't set. In fact, we don't clear or set ports * flags directly, but get or release references to them. * That's why we can be sure that recorded flags still are * in accord with actual ports flags. */ if (status != (lp->lp_ifflags & flag)) { error = (*func)(ifp, status); if (error) return (error); lp->lp_ifflags &= ~flag; lp->lp_ifflags |= status; } return (0); } /* * Handle IFF_* flags that require certain changes on the lagg port * if "status" is true, update ports flags respective to the lagg * if "status" is false, forcedly clear the flags set on port. */ static int lagg_setflags(struct lagg_port *lp, int status) { int error, i; for (i = 0; lagg_pflags[i].flag; i++) { error = lagg_setflag(lp, lagg_pflags[i].flag, status, lagg_pflags[i].func); if (error) return (error); } return (0); } static int lagg_transmit(struct ifnet *ifp, struct mbuf *m) { struct lagg_softc *sc = (struct lagg_softc *)ifp->if_softc; int error, len, mcast; struct rm_priotracker tracker; len = m->m_pkthdr.len; mcast = (m->m_flags & (M_MCAST | M_BCAST)) ? 1 : 0; LAGG_RLOCK(sc, &tracker); /* We need a Tx algorithm and at least one port */ if (sc->sc_proto == LAGG_PROTO_NONE || sc->sc_count == 0) { LAGG_RUNLOCK(sc, &tracker); m_freem(m); if_inc_counter(ifp, IFCOUNTER_OERRORS, 1); return (ENXIO); } ETHER_BPF_MTAP(ifp, m); error = lagg_proto_start(sc, m); LAGG_RUNLOCK(sc, &tracker); if (error != 0) if_inc_counter(ifp, IFCOUNTER_OERRORS, 1); return (error); } /* * The ifp->if_qflush entry point for lagg(4) is no-op. */ static void lagg_qflush(struct ifnet *ifp __unused) { } static struct mbuf * lagg_input(struct ifnet *ifp, struct mbuf *m) { struct lagg_port *lp = ifp->if_lagg; struct lagg_softc *sc = lp->lp_softc; struct ifnet *scifp = sc->sc_ifp; struct rm_priotracker tracker; LAGG_RLOCK(sc, &tracker); if ((scifp->if_drv_flags & IFF_DRV_RUNNING) == 0 || (lp->lp_flags & LAGG_PORT_DISABLED) || sc->sc_proto == LAGG_PROTO_NONE) { LAGG_RUNLOCK(sc, &tracker); m_freem(m); return (NULL); } ETHER_BPF_MTAP(scifp, m); m = (lp->lp_detaching == 0) ? lagg_proto_input(sc, lp, m) : NULL; if (m != NULL) { if (scifp->if_flags & IFF_MONITOR) { m_freem(m); m = NULL; } } LAGG_RUNLOCK(sc, &tracker); return (m); } static int lagg_media_change(struct ifnet *ifp) { struct lagg_softc *sc = (struct lagg_softc *)ifp->if_softc; if (sc->sc_ifflags & IFF_DEBUG) printf("%s\n", __func__); /* Ignore */ return (0); } static void lagg_media_status(struct ifnet *ifp, struct ifmediareq *imr) { struct lagg_softc *sc = (struct lagg_softc *)ifp->if_softc; struct lagg_port *lp; struct rm_priotracker tracker; imr->ifm_status = IFM_AVALID; imr->ifm_active = IFM_ETHER | IFM_AUTO; LAGG_RLOCK(sc, &tracker); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { if (LAGG_PORTACTIVE(lp)) imr->ifm_status |= IFM_ACTIVE; } LAGG_RUNLOCK(sc, &tracker); } static void lagg_linkstate(struct lagg_softc *sc) { struct lagg_port *lp; int new_link = LINK_STATE_DOWN; uint64_t speed; /* Our link is considered up if at least one of our ports is active */ SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { if (lp->lp_ifp->if_link_state == LINK_STATE_UP) { new_link = LINK_STATE_UP; break; } } if_link_state_change(sc->sc_ifp, new_link); /* Update if_baudrate to reflect the max possible speed */ switch (sc->sc_proto) { case LAGG_PROTO_FAILOVER: sc->sc_ifp->if_baudrate = sc->sc_primary != NULL ? sc->sc_primary->lp_ifp->if_baudrate : 0; break; case LAGG_PROTO_ROUNDROBIN: case LAGG_PROTO_LOADBALANCE: case LAGG_PROTO_ETHERCHANNEL: case LAGG_PROTO_BROADCAST: speed = 0; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) speed += lp->lp_ifp->if_baudrate; sc->sc_ifp->if_baudrate = speed; break; case LAGG_PROTO_LACP: /* LACP updates if_baudrate itself */ break; } } static void lagg_port_state(struct ifnet *ifp, int state) { struct lagg_port *lp = (struct lagg_port *)ifp->if_lagg; struct lagg_softc *sc = NULL; if (lp != NULL) sc = lp->lp_softc; if (sc == NULL) return; LAGG_WLOCK(sc); lagg_linkstate(sc); lagg_proto_linkstate(sc, lp); LAGG_WUNLOCK(sc); } struct lagg_port * lagg_link_active(struct lagg_softc *sc, struct lagg_port *lp) { struct lagg_port *lp_next, *rval = NULL; // int new_link = LINK_STATE_DOWN; LAGG_RLOCK_ASSERT(sc); /* * Search a port which reports an active link state. */ if (lp == NULL) goto search; if (LAGG_PORTACTIVE(lp)) { rval = lp; goto found; } if ((lp_next = SLIST_NEXT(lp, lp_entries)) != NULL && LAGG_PORTACTIVE(lp_next)) { rval = lp_next; goto found; } search: SLIST_FOREACH(lp_next, &sc->sc_ports, lp_entries) { if (LAGG_PORTACTIVE(lp_next)) { rval = lp_next; goto found; } } found: if (rval != NULL) { /* * The IEEE 802.1D standard assumes that a lagg with * multiple ports is always full duplex. This is valid * for load sharing laggs and if at least two links * are active. Unfortunately, checking the latter would * be too expensive at this point. XXX if ((sc->sc_capabilities & IFCAP_LAGG_FULLDUPLEX) && (sc->sc_count > 1)) new_link = LINK_STATE_FULL_DUPLEX; else new_link = rval->lp_link_state; */ } return (rval); } -static const void * -lagg_gethdr(struct mbuf *m, u_int off, u_int len, void *buf) -{ - if (m->m_pkthdr.len < (off + len)) { - return (NULL); - } else if (m->m_len < (off + len)) { - m_copydata(m, off, len, buf); - return (buf); - } - return (mtod(m, char *) + off); -} - -uint32_t -lagg_hashmbuf(struct lagg_softc *sc, struct mbuf *m, uint32_t key) -{ - uint16_t etype; - uint32_t p = key; - int off; - struct ether_header *eh; - const struct ether_vlan_header *vlan; -#ifdef INET - const struct ip *ip; - const uint32_t *ports; - int iphlen; -#endif -#ifdef INET6 - const struct ip6_hdr *ip6; - uint32_t flow; -#endif - union { -#ifdef INET - struct ip ip; -#endif -#ifdef INET6 - struct ip6_hdr ip6; -#endif - struct ether_vlan_header vlan; - uint32_t port; - } buf; - - - off = sizeof(*eh); - if (m->m_len < off) - goto out; - eh = mtod(m, struct ether_header *); - etype = ntohs(eh->ether_type); - if (sc->sc_flags & LAGG_F_HASHL2) { - p = fnv_32_buf(&eh->ether_shost, ETHER_ADDR_LEN, p); - p = fnv_32_buf(&eh->ether_dhost, ETHER_ADDR_LEN, p); - } - - /* Special handling for encapsulating VLAN frames */ - if ((m->m_flags & M_VLANTAG) && (sc->sc_flags & LAGG_F_HASHL2)) { - p = fnv_32_buf(&m->m_pkthdr.ether_vtag, - sizeof(m->m_pkthdr.ether_vtag), p); - } else if (etype == ETHERTYPE_VLAN) { - vlan = lagg_gethdr(m, off, sizeof(*vlan), &buf); - if (vlan == NULL) - goto out; - - if (sc->sc_flags & LAGG_F_HASHL2) - p = fnv_32_buf(&vlan->evl_tag, sizeof(vlan->evl_tag), p); - etype = ntohs(vlan->evl_proto); - off += sizeof(*vlan) - sizeof(*eh); - } - - switch (etype) { -#ifdef INET - case ETHERTYPE_IP: - ip = lagg_gethdr(m, off, sizeof(*ip), &buf); - if (ip == NULL) - goto out; - - if (sc->sc_flags & LAGG_F_HASHL3) { - p = fnv_32_buf(&ip->ip_src, sizeof(struct in_addr), p); - p = fnv_32_buf(&ip->ip_dst, sizeof(struct in_addr), p); - } - if (!(sc->sc_flags & LAGG_F_HASHL4)) - break; - switch (ip->ip_p) { - case IPPROTO_TCP: - case IPPROTO_UDP: - case IPPROTO_SCTP: - iphlen = ip->ip_hl << 2; - if (iphlen < sizeof(*ip)) - break; - off += iphlen; - ports = lagg_gethdr(m, off, sizeof(*ports), &buf); - if (ports == NULL) - break; - p = fnv_32_buf(ports, sizeof(*ports), p); - break; - } - break; -#endif -#ifdef INET6 - case ETHERTYPE_IPV6: - if (!(sc->sc_flags & LAGG_F_HASHL3)) - break; - ip6 = lagg_gethdr(m, off, sizeof(*ip6), &buf); - if (ip6 == NULL) - goto out; - - p = fnv_32_buf(&ip6->ip6_src, sizeof(struct in6_addr), p); - p = fnv_32_buf(&ip6->ip6_dst, sizeof(struct in6_addr), p); - flow = ip6->ip6_flow & IPV6_FLOWLABEL_MASK; - p = fnv_32_buf(&flow, sizeof(flow), p); /* IPv6 flow label */ - break; -#endif - } -out: - return (p); -} - int lagg_enqueue(struct ifnet *ifp, struct mbuf *m) { return (ifp->if_transmit)(ifp, m); } /* * Simple round robin aggregation */ static void lagg_rr_attach(struct lagg_softc *sc) { sc->sc_capabilities = IFCAP_LAGG_FULLDUPLEX; sc->sc_seq = 0; } static int lagg_rr_start(struct lagg_softc *sc, struct mbuf *m) { struct lagg_port *lp; uint32_t p; p = atomic_fetchadd_32(&sc->sc_seq, 1); p %= sc->sc_count; lp = SLIST_FIRST(&sc->sc_ports); while (p--) lp = SLIST_NEXT(lp, lp_entries); /* * Check the port's link state. This will return the next active * port if the link is down or the port is NULL. */ if ((lp = lagg_link_active(sc, lp)) == NULL) { m_freem(m); return (ENETDOWN); } /* Send mbuf */ return (lagg_enqueue(lp->lp_ifp, m)); } static struct mbuf * lagg_rr_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { struct ifnet *ifp = sc->sc_ifp; /* Just pass in the packet to our lagg device */ m->m_pkthdr.rcvif = ifp; return (m); } /* * Broadcast mode */ static int lagg_bcast_start(struct lagg_softc *sc, struct mbuf *m) { int active_ports = 0; int errors = 0; int ret; struct lagg_port *lp, *last = NULL; struct mbuf *m0; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) { if (!LAGG_PORTACTIVE(lp)) continue; active_ports++; if (last != NULL) { m0 = m_copym(m, 0, M_COPYALL, M_NOWAIT); if (m0 == NULL) { ret = ENOBUFS; errors++; break; } ret = lagg_enqueue(last->lp_ifp, m0); if (ret != 0) errors++; } last = lp; } if (last == NULL) { m_freem(m); return (ENOENT); } if ((last = lagg_link_active(sc, last)) == NULL) { m_freem(m); return (ENETDOWN); } ret = lagg_enqueue(last->lp_ifp, m); if (ret != 0) errors++; if (errors == 0) return (ret); return (0); } static struct mbuf* lagg_bcast_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { struct ifnet *ifp = sc->sc_ifp; /* Just pass in the packet to our lagg device */ m->m_pkthdr.rcvif = ifp; return (m); } /* * Active failover */ static int lagg_fail_start(struct lagg_softc *sc, struct mbuf *m) { struct lagg_port *lp; /* Use the master port if active or the next available port */ if ((lp = lagg_link_active(sc, sc->sc_primary)) == NULL) { m_freem(m); return (ENETDOWN); } /* Send mbuf */ return (lagg_enqueue(lp->lp_ifp, m)); } static struct mbuf * lagg_fail_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { struct ifnet *ifp = sc->sc_ifp; struct lagg_port *tmp_tp; if (lp == sc->sc_primary || V_lagg_failover_rx_all) { m->m_pkthdr.rcvif = ifp; return (m); } if (!LAGG_PORTACTIVE(sc->sc_primary)) { tmp_tp = lagg_link_active(sc, sc->sc_primary); /* * If tmp_tp is null, we've recieved a packet when all * our links are down. Weird, but process it anyways. */ if ((tmp_tp == NULL || tmp_tp == lp)) { m->m_pkthdr.rcvif = ifp; return (m); } } m_freem(m); return (NULL); } /* * Loadbalancing */ static void lagg_lb_attach(struct lagg_softc *sc) { struct lagg_port *lp; struct lagg_lb *lb; - uint32_t seed; lb = malloc(sizeof(struct lagg_lb), M_DEVBUF, M_WAITOK | M_ZERO); sc->sc_capabilities = IFCAP_LAGG_FULLDUPLEX; - seed = arc4random(); - lb->lb_key = FNV1_32_INIT; - lb->lb_key = fnv_32_buf(&seed, sizeof(seed), lb->lb_key); + lb->lb_key = m_ether_tcpip_hash_init(); sc->sc_psc = lb; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lagg_lb_port_create(lp); } static void lagg_lb_detach(struct lagg_softc *sc) { struct lagg_lb *lb; lb = (struct lagg_lb *)sc->sc_psc; LAGG_WUNLOCK(sc); if (lb != NULL) free(lb, M_DEVBUF); } static int lagg_lb_porttable(struct lagg_softc *sc, struct lagg_port *lp) { struct lagg_lb *lb = (struct lagg_lb *)sc->sc_psc; struct lagg_port *lp_next; int i = 0; bzero(&lb->lb_ports, sizeof(lb->lb_ports)); SLIST_FOREACH(lp_next, &sc->sc_ports, lp_entries) { if (lp_next == lp) continue; if (i >= LAGG_MAX_PORTS) return (EINVAL); if (sc->sc_ifflags & IFF_DEBUG) printf("%s: port %s at index %d\n", sc->sc_ifname, lp_next->lp_ifp->if_xname, i); lb->lb_ports[i++] = lp_next; } return (0); } static int lagg_lb_port_create(struct lagg_port *lp) { struct lagg_softc *sc = lp->lp_softc; return (lagg_lb_porttable(sc, NULL)); } static void lagg_lb_port_destroy(struct lagg_port *lp) { struct lagg_softc *sc = lp->lp_softc; lagg_lb_porttable(sc, lp); } static int lagg_lb_start(struct lagg_softc *sc, struct mbuf *m) { struct lagg_lb *lb = (struct lagg_lb *)sc->sc_psc; struct lagg_port *lp = NULL; uint32_t p = 0; if ((sc->sc_opts & LAGG_OPT_USE_FLOWID) && M_HASHTYPE_GET(m) != M_HASHTYPE_NONE) p = m->m_pkthdr.flowid >> sc->flowid_shift; else - p = lagg_hashmbuf(sc, m, lb->lb_key); + p = m_ether_tcpip_hash(sc->sc_flags, m, lb->lb_key); p %= sc->sc_count; lp = lb->lb_ports[p]; /* * Check the port's link state. This will return the next active * port if the link is down or the port is NULL. */ if ((lp = lagg_link_active(sc, lp)) == NULL) { m_freem(m); return (ENETDOWN); } /* Send mbuf */ return (lagg_enqueue(lp->lp_ifp, m)); } static struct mbuf * lagg_lb_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { struct ifnet *ifp = sc->sc_ifp; /* Just pass in the packet to our lagg device */ m->m_pkthdr.rcvif = ifp; return (m); } /* * 802.3ad LACP */ static void lagg_lacp_attach(struct lagg_softc *sc) { struct lagg_port *lp; lacp_attach(sc); SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lacp_port_create(lp); } static void lagg_lacp_detach(struct lagg_softc *sc) { struct lagg_port *lp; void *psc; SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lacp_port_destroy(lp); psc = sc->sc_psc; sc->sc_psc = NULL; LAGG_WUNLOCK(sc); lacp_detach(psc); } static void lagg_lacp_lladdr(struct lagg_softc *sc) { struct lagg_port *lp; /* purge all the lacp ports */ SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lacp_port_destroy(lp); /* add them back in */ SLIST_FOREACH(lp, &sc->sc_ports, lp_entries) lacp_port_create(lp); } static int lagg_lacp_start(struct lagg_softc *sc, struct mbuf *m) { struct lagg_port *lp; lp = lacp_select_tx_port(sc, m); if (lp == NULL) { m_freem(m); return (ENETDOWN); } /* Send mbuf */ return (lagg_enqueue(lp->lp_ifp, m)); } static struct mbuf * lagg_lacp_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) { struct ifnet *ifp = sc->sc_ifp; struct ether_header *eh; u_short etype; eh = mtod(m, struct ether_header *); etype = ntohs(eh->ether_type); /* Tap off LACP control messages */ if ((m->m_flags & M_VLANTAG) == 0 && etype == ETHERTYPE_SLOW) { m = lacp_input(lp, m); if (m == NULL) return (NULL); } /* * If the port is not collecting or not in the active aggregator then * free and return. */ if (lacp_iscollecting(lp) == 0 || lacp_isactive(lp) == 0) { m_freem(m); return (NULL); } m->m_pkthdr.rcvif = ifp; return (m); } diff --git a/sys/net/if_lagg.h b/sys/net/if_lagg.h index 8d6decd3c069..a45fa169939d 100644 --- a/sys/net/if_lagg.h +++ b/sys/net/if_lagg.h @@ -1,288 +1,287 @@ /* $OpenBSD: if_trunk.h,v 1.11 2007/01/31 06:20:19 reyk Exp $ */ /* * Copyright (c) 2005, 2006 Reyk Floeter * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * $FreeBSD$ */ #ifndef _NET_LAGG_H #define _NET_LAGG_H /* * Global definitions */ #define LAGG_MAX_PORTS 32 /* logically */ #define LAGG_MAX_NAMESIZE 32 /* name of a protocol */ #define LAGG_MAX_STACKING 4 /* maximum number of stacked laggs */ /* Lagg flags */ #define LAGG_F_HASHL2 0x00000001 /* hash layer 2 */ #define LAGG_F_HASHL3 0x00000002 /* hash layer 3 */ #define LAGG_F_HASHL4 0x00000004 /* hash layer 4 */ #define LAGG_F_HASHMASK 0x00000007 /* Port flags */ #define LAGG_PORT_SLAVE 0x00000000 /* normal enslaved port */ #define LAGG_PORT_MASTER 0x00000001 /* primary port */ #define LAGG_PORT_STACK 0x00000002 /* stacked lagg port */ #define LAGG_PORT_ACTIVE 0x00000004 /* port is active */ #define LAGG_PORT_COLLECTING 0x00000008 /* port is receiving frames */ #define LAGG_PORT_DISTRIBUTING 0x00000010 /* port is sending frames */ #define LAGG_PORT_DISABLED 0x00000020 /* port is disabled */ #define LAGG_PORT_BITS "\20\01MASTER\02STACK\03ACTIVE\04COLLECTING" \ "\05DISTRIBUTING\06DISABLED" /* Supported lagg PROTOs */ typedef enum { LAGG_PROTO_NONE = 0, /* no lagg protocol defined */ LAGG_PROTO_ROUNDROBIN, /* simple round robin */ LAGG_PROTO_FAILOVER, /* active failover */ LAGG_PROTO_LOADBALANCE, /* loadbalance */ LAGG_PROTO_LACP, /* 802.3ad lacp */ LAGG_PROTO_ETHERCHANNEL,/* Cisco FEC */ LAGG_PROTO_BROADCAST, /* broadcast */ LAGG_PROTO_MAX, } lagg_proto; struct lagg_protos { const char *lpr_name; lagg_proto lpr_proto; }; #define LAGG_PROTO_DEFAULT LAGG_PROTO_FAILOVER #define LAGG_PROTOS { \ { "failover", LAGG_PROTO_FAILOVER }, \ { "fec", LAGG_PROTO_ETHERCHANNEL }, \ { "lacp", LAGG_PROTO_LACP }, \ { "loadbalance", LAGG_PROTO_LOADBALANCE }, \ { "roundrobin", LAGG_PROTO_ROUNDROBIN }, \ { "broadcast", LAGG_PROTO_BROADCAST }, \ { "none", LAGG_PROTO_NONE }, \ { "default", LAGG_PROTO_DEFAULT } \ } /* * lagg ioctls. */ /* * LACP current operational parameters structure. */ struct lacp_opreq { uint16_t actor_prio; uint8_t actor_mac[ETHER_ADDR_LEN]; uint16_t actor_key; uint16_t actor_portprio; uint16_t actor_portno; uint8_t actor_state; uint16_t partner_prio; uint8_t partner_mac[ETHER_ADDR_LEN]; uint16_t partner_key; uint16_t partner_portprio; uint16_t partner_portno; uint8_t partner_state; }; /* lagg port settings */ struct lagg_reqport { char rp_ifname[IFNAMSIZ]; /* name of the lagg */ char rp_portname[IFNAMSIZ]; /* name of the port */ u_int32_t rp_prio; /* port priority */ u_int32_t rp_flags; /* port flags */ union { struct lacp_opreq rpsc_lacp; } rp_psc; #define rp_lacpreq rp_psc.rpsc_lacp }; #define SIOCGLAGGPORT _IOWR('i', 140, struct lagg_reqport) #define SIOCSLAGGPORT _IOW('i', 141, struct lagg_reqport) #define SIOCSLAGGDELPORT _IOW('i', 142, struct lagg_reqport) /* lagg, ports and options */ struct lagg_reqall { char ra_ifname[IFNAMSIZ]; /* name of the lagg */ u_int ra_proto; /* lagg protocol */ size_t ra_size; /* size of buffer */ struct lagg_reqport *ra_port; /* allocated buffer */ int ra_ports; /* total port count */ union { struct lacp_opreq rpsc_lacp; } ra_psc; #define ra_lacpreq ra_psc.rpsc_lacp }; #define SIOCGLAGG _IOWR('i', 143, struct lagg_reqall) #define SIOCSLAGG _IOW('i', 144, struct lagg_reqall) struct lagg_reqflags { char rf_ifname[IFNAMSIZ]; /* name of the lagg */ uint32_t rf_flags; /* lagg protocol */ }; #define SIOCGLAGGFLAGS _IOWR('i', 145, struct lagg_reqflags) #define SIOCSLAGGHASH _IOW('i', 146, struct lagg_reqflags) struct lagg_reqopts { char ro_ifname[IFNAMSIZ]; /* name of the lagg */ int ro_opts; /* Option bitmap */ #define LAGG_OPT_NONE 0x00 #define LAGG_OPT_USE_FLOWID 0x01 /* enable use of flowid */ /* Pseudo flags which are used in ro_opts but not stored into sc_opts. */ #define LAGG_OPT_FLOWIDSHIFT 0x02 /* set flowid shift */ #define LAGG_OPT_FLOWIDSHIFT_MASK 0x1f /* flowid is uint32_t */ #define LAGG_OPT_LACP_STRICT 0x10 /* LACP strict mode */ #define LAGG_OPT_LACP_TXTEST 0x20 /* LACP debug: txtest */ #define LAGG_OPT_LACP_RXTEST 0x40 /* LACP debug: rxtest */ u_int ro_count; /* number of ports */ u_int ro_active; /* active port count */ u_int ro_flapping; /* number of flapping */ int ro_flowid_shift; /* shift the flowid */ }; #define SIOCGLAGGOPTS _IOWR('i', 152, struct lagg_reqopts) #define SIOCSLAGGOPTS _IOW('i', 153, struct lagg_reqopts) #define LAGG_OPT_BITS "\020\001USE_FLOWID\005LACP_STRICT" \ "\006LACP_TXTEST\007LACP_RXTEST" #ifdef _KERNEL /* * Internal kernel part */ #define LAGG_PORTACTIVE(_tp) ( \ ((_tp)->lp_ifp->if_link_state == LINK_STATE_UP) && \ ((_tp)->lp_ifp->if_flags & IFF_UP) \ ) struct lagg_ifreq { union { struct ifreq ifreq; struct { char ifr_name[IFNAMSIZ]; struct sockaddr_storage ifr_ss; } ifreq_storage; } ifreq; }; #define sc_ifflags sc_ifp->if_flags /* flags */ #define sc_ifname sc_ifp->if_xname /* name */ #define sc_capabilities sc_ifp->if_capabilities /* capabilities */ #define IFCAP_LAGG_MASK 0xffff0000 /* private capabilities */ #define IFCAP_LAGG_FULLDUPLEX 0x00010000 /* full duplex with >1 ports */ /* Private data used by the loadbalancing protocol */ struct lagg_lb { u_int32_t lb_key; struct lagg_port *lb_ports[LAGG_MAX_PORTS]; }; struct lagg_mc { struct sockaddr_dl mc_addr; struct ifmultiaddr *mc_ifma; SLIST_ENTRY(lagg_mc) mc_entries; }; /* List of interfaces to have the MAC address modified */ struct lagg_llq { struct ifnet *llq_ifp; uint8_t llq_lladdr[ETHER_ADDR_LEN]; uint8_t llq_primary; SLIST_ENTRY(lagg_llq) llq_entries; }; struct lagg_counters { uint64_t val[IFCOUNTERS]; }; struct lagg_softc { struct ifnet *sc_ifp; /* virtual interface */ struct rmlock sc_mtx; int sc_proto; /* lagg protocol */ u_int sc_count; /* number of ports */ u_int sc_active; /* active port count */ u_int sc_flapping; /* number of flapping * events */ struct lagg_port *sc_primary; /* primary port */ struct ifmedia sc_media; /* media config */ void *sc_psc; /* protocol data */ uint32_t sc_seq; /* sequence counter */ uint32_t sc_flags; SLIST_HEAD(__tplhd, lagg_port) sc_ports; /* list of interfaces */ SLIST_ENTRY(lagg_softc) sc_entries; struct task sc_lladdr_task; SLIST_HEAD(__llqhd, lagg_llq) sc_llq_head; /* interfaces to program the lladdr on */ eventhandler_tag vlan_attach; eventhandler_tag vlan_detach; struct callout sc_callout; u_int sc_opts; int flowid_shift; /* shift the flowid */ struct lagg_counters detached_counters; /* detached ports sum */ }; struct lagg_port { struct ifnet *lp_ifp; /* physical interface */ struct lagg_softc *lp_softc; /* parent lagg */ uint8_t lp_lladdr[ETHER_ADDR_LEN]; u_char lp_iftype; /* interface type */ uint32_t lp_prio; /* port priority */ uint32_t lp_flags; /* port flags */ int lp_ifflags; /* saved ifp flags */ void *lh_cookie; /* if state hook */ void *lp_psc; /* protocol data */ int lp_detaching; /* ifnet is detaching */ SLIST_HEAD(__mclhd, lagg_mc) lp_mc_head; /* multicast addresses */ /* Redirected callbacks */ int (*lp_ioctl)(struct ifnet *, u_long, caddr_t); int (*lp_output)(struct ifnet *, struct mbuf *, const struct sockaddr *, struct route *); struct lagg_counters port_counters; /* ifp counters copy */ SLIST_ENTRY(lagg_port) lp_entries; }; #define LAGG_LOCK_INIT(_sc) rm_init(&(_sc)->sc_mtx, "if_lagg rmlock") #define LAGG_LOCK_DESTROY(_sc) rm_destroy(&(_sc)->sc_mtx) #define LAGG_RLOCK(_sc, _p) rm_rlock(&(_sc)->sc_mtx, (_p)) #define LAGG_WLOCK(_sc) rm_wlock(&(_sc)->sc_mtx) #define LAGG_RUNLOCK(_sc, _p) rm_runlock(&(_sc)->sc_mtx, (_p)) #define LAGG_WUNLOCK(_sc) rm_wunlock(&(_sc)->sc_mtx) #define LAGG_RLOCK_ASSERT(_sc) rm_assert(&(_sc)->sc_mtx, RA_RLOCKED) #define LAGG_WLOCK_ASSERT(_sc) rm_assert(&(_sc)->sc_mtx, RA_WLOCKED) extern struct mbuf *(*lagg_input_p)(struct ifnet *, struct mbuf *); extern void (*lagg_linkstate_p)(struct ifnet *, int ); int lagg_enqueue(struct ifnet *, struct mbuf *); -uint32_t lagg_hashmbuf(struct lagg_softc *, struct mbuf *, uint32_t); SYSCTL_DECL(_net_link_lagg); #endif /* _KERNEL */ #endif /* _NET_LAGG_H */ diff --git a/sys/ofed/drivers/net/mlx4/en_tx.c b/sys/ofed/drivers/net/mlx4/en_tx.c index 115dd0bebc11..2d7e8a8c3530 100644 --- a/sys/ofed/drivers/net/mlx4/en_tx.c +++ b/sys/ofed/drivers/net/mlx4/en_tx.c @@ -1,1111 +1,1110 @@ /* * Copyright (c) 2007, 2014 Mellanox Technologies. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU * General Public License (GPL) Version 2, available from the file * COPYING in the main directory of this source tree, or the * OpenIB.org BSD license below: * * Redistribution and use in source and binary forms, with or * without modification, are permitted provided that the following * conditions are met: * * - Redistributions of source code must retain the above * copyright notice, this list of conditions and the following * disclaimer. * * - 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. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "mlx4_en.h" -#include "utils.h" enum { MAX_INLINE = 104, /* 128 - 16 - 4 - 4 */ MAX_BF = 256, MIN_PKT_LEN = 17, }; static int inline_thold __read_mostly = MAX_INLINE; module_param_named(inline_thold, inline_thold, uint, 0444); MODULE_PARM_DESC(inline_thold, "threshold for using inline data"); int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring **pring, u32 size, u16 stride, int node, int queue_idx) { struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_tx_ring *ring; int tmp; int err; ring = kzalloc_node(sizeof(struct mlx4_en_tx_ring), GFP_KERNEL, node); if (!ring) { ring = kzalloc(sizeof(struct mlx4_en_tx_ring), GFP_KERNEL); if (!ring) { en_err(priv, "Failed allocating TX ring\n"); return -ENOMEM; } } ring->size = size; ring->size_mask = size - 1; ring->stride = stride; ring->full_size = ring->size - HEADROOM - MAX_DESC_TXBBS; ring->inline_thold = min(inline_thold, MAX_INLINE); mtx_init(&ring->tx_lock.m, "mlx4 tx", NULL, MTX_DEF); mtx_init(&ring->comp_lock.m, "mlx4 comp", NULL, MTX_DEF); /* Allocate the buf ring */ ring->br = buf_ring_alloc(MLX4_EN_DEF_TX_QUEUE_SIZE, M_DEVBUF, M_WAITOK, &ring->tx_lock.m); if (ring->br == NULL) { en_err(priv, "Failed allocating tx_info ring\n"); return -ENOMEM; } tmp = size * sizeof(struct mlx4_en_tx_info); ring->tx_info = vmalloc_node(tmp, node); if (!ring->tx_info) { ring->tx_info = vmalloc(tmp); if (!ring->tx_info) { err = -ENOMEM; goto err_ring; } } en_dbg(DRV, priv, "Allocated tx_info ring at addr:%p size:%d\n", ring->tx_info, tmp); ring->bounce_buf = kmalloc_node(MAX_DESC_SIZE, GFP_KERNEL, node); if (!ring->bounce_buf) { ring->bounce_buf = kmalloc(MAX_DESC_SIZE, GFP_KERNEL); if (!ring->bounce_buf) { err = -ENOMEM; goto err_info; } } ring->buf_size = ALIGN(size * ring->stride, MLX4_EN_PAGE_SIZE); /* Allocate HW buffers on provided NUMA node */ err = mlx4_alloc_hwq_res(mdev->dev, &ring->wqres, ring->buf_size, 2 * PAGE_SIZE); if (err) { en_err(priv, "Failed allocating hwq resources\n"); goto err_bounce; } err = mlx4_en_map_buffer(&ring->wqres.buf); if (err) { en_err(priv, "Failed to map TX buffer\n"); goto err_hwq_res; } ring->buf = ring->wqres.buf.direct.buf; en_dbg(DRV, priv, "Allocated TX ring (addr:%p) - buf:%p size:%d " "buf_size:%d dma:%llx\n", ring, ring->buf, ring->size, ring->buf_size, (unsigned long long) ring->wqres.buf.direct.map); err = mlx4_qp_reserve_range(mdev->dev, 1, 1, &ring->qpn, MLX4_RESERVE_BF_QP); if (err) { en_err(priv, "failed reserving qp for TX ring\n"); goto err_map; } err = mlx4_qp_alloc(mdev->dev, ring->qpn, &ring->qp); if (err) { en_err(priv, "Failed allocating qp %d\n", ring->qpn); goto err_reserve; } ring->qp.event = mlx4_en_sqp_event; err = mlx4_bf_alloc(mdev->dev, &ring->bf, node); if (err) { en_dbg(DRV, priv, "working without blueflame (%d)", err); ring->bf.uar = &mdev->priv_uar; ring->bf.uar->map = mdev->uar_map; ring->bf_enabled = false; } else ring->bf_enabled = true; ring->queue_index = queue_idx; if (queue_idx < priv->num_tx_rings_p_up ) CPU_SET(queue_idx, &ring->affinity_mask); *pring = ring; return 0; err_reserve: mlx4_qp_release_range(mdev->dev, ring->qpn, 1); err_map: mlx4_en_unmap_buffer(&ring->wqres.buf); err_hwq_res: mlx4_free_hwq_res(mdev->dev, &ring->wqres, ring->buf_size); err_bounce: kfree(ring->bounce_buf); err_info: vfree(ring->tx_info); err_ring: buf_ring_free(ring->br, M_DEVBUF); kfree(ring); return err; } void mlx4_en_destroy_tx_ring(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring **pring) { struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_tx_ring *ring = *pring; en_dbg(DRV, priv, "Destroying tx ring, qpn: %d\n", ring->qpn); buf_ring_free(ring->br, M_DEVBUF); if (ring->bf_enabled) mlx4_bf_free(mdev->dev, &ring->bf); mlx4_qp_remove(mdev->dev, &ring->qp); mlx4_qp_free(mdev->dev, &ring->qp); mlx4_qp_release_range(priv->mdev->dev, ring->qpn, 1); mlx4_en_unmap_buffer(&ring->wqres.buf); mlx4_free_hwq_res(mdev->dev, &ring->wqres, ring->buf_size); kfree(ring->bounce_buf); vfree(ring->tx_info); mtx_destroy(&ring->tx_lock.m); mtx_destroy(&ring->comp_lock.m); kfree(ring); *pring = NULL; } int mlx4_en_activate_tx_ring(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring, int cq, int user_prio) { struct mlx4_en_dev *mdev = priv->mdev; int err; ring->cqn = cq; ring->prod = 0; ring->cons = 0xffffffff; ring->last_nr_txbb = 1; ring->poll_cnt = 0; ring->blocked = 0; memset(ring->tx_info, 0, ring->size * sizeof(struct mlx4_en_tx_info)); memset(ring->buf, 0, ring->buf_size); ring->qp_state = MLX4_QP_STATE_RST; ring->doorbell_qpn = ring->qp.qpn << 8; mlx4_en_fill_qp_context(priv, ring->size, ring->stride, 1, 0, ring->qpn, ring->cqn, user_prio, &ring->context); if (ring->bf_enabled) ring->context.usr_page = cpu_to_be32(ring->bf.uar->index); err = mlx4_qp_to_ready(mdev->dev, &ring->wqres.mtt, &ring->context, &ring->qp, &ring->qp_state); return err; } void mlx4_en_deactivate_tx_ring(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring) { struct mlx4_en_dev *mdev = priv->mdev; mlx4_qp_modify(mdev->dev, NULL, ring->qp_state, MLX4_QP_STATE_RST, NULL, 0, 0, &ring->qp); } static void mlx4_en_stamp_wqe(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring, int index, u8 owner) { struct mlx4_en_tx_info *tx_info = &ring->tx_info[index]; struct mlx4_en_tx_desc *tx_desc = ring->buf + index * TXBB_SIZE; void *end = ring->buf + ring->buf_size; __be32 *ptr = (__be32 *)tx_desc; __be32 stamp = cpu_to_be32(STAMP_VAL | (!!owner << STAMP_SHIFT)); int i; /* Optimize the common case when there are no wraparounds */ if (likely((void *)tx_desc + tx_info->nr_txbb * TXBB_SIZE <= end)) /* Stamp the freed descriptor */ for (i = 0; i < tx_info->nr_txbb * TXBB_SIZE; i += STAMP_STRIDE) { *ptr = stamp; ptr += STAMP_DWORDS; } else /* Stamp the freed descriptor */ for (i = 0; i < tx_info->nr_txbb * TXBB_SIZE; i += STAMP_STRIDE) { *ptr = stamp; ptr += STAMP_DWORDS; if ((void *)ptr >= end) { ptr = ring->buf; stamp ^= cpu_to_be32(0x80000000); } } } static u32 mlx4_en_free_tx_desc(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring, int index, u8 owner, u64 timestamp) { struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_tx_info *tx_info = &ring->tx_info[index]; struct mlx4_en_tx_desc *tx_desc = ring->buf + index * TXBB_SIZE; struct mlx4_wqe_data_seg *data = (void *) tx_desc + tx_info->data_offset; struct mbuf *mb = tx_info->mb; void *end = ring->buf + ring->buf_size; int frags = tx_info->nr_segs;; int i; /* Optimize the common case when there are no wraparounds */ if (likely((void *) tx_desc + tx_info->nr_txbb * TXBB_SIZE <= end)) { if (!tx_info->inl) { if (tx_info->linear) { dma_unmap_single(priv->ddev, (dma_addr_t) be64_to_cpu(data->addr), be32_to_cpu(data->byte_count), PCI_DMA_TODEVICE); ++data; } for (i = 0; i < frags; i++) { pci_unmap_single(mdev->pdev, (dma_addr_t) be64_to_cpu(data[i].addr), data[i].byte_count, PCI_DMA_TODEVICE); } } } else { if (!tx_info->inl) { if ((void *) data >= end) { data = ring->buf + ((void *)data - end); } if (tx_info->linear) { dma_unmap_single(priv->ddev, (dma_addr_t) be64_to_cpu(data->addr), be32_to_cpu(data->byte_count), PCI_DMA_TODEVICE); ++data; } for (i = 0; i < frags; i++) { /* Check for wraparound before unmapping */ if ((void *) data >= end) data = ring->buf; pci_unmap_single(mdev->pdev, (dma_addr_t) be64_to_cpu(data->addr), data->byte_count, PCI_DMA_TODEVICE); ++data; } } } /* Send a copy of the frame to the BPF listener */ if (priv->dev && priv->dev->if_bpf) ETHER_BPF_MTAP(priv->dev, mb); m_freem(mb); return tx_info->nr_txbb; } int mlx4_en_free_tx_buf(struct net_device *dev, struct mlx4_en_tx_ring *ring) { struct mlx4_en_priv *priv = netdev_priv(dev); int cnt = 0; /* Skip last polled descriptor */ ring->cons += ring->last_nr_txbb; en_dbg(DRV, priv, "Freeing Tx buf - cons:0x%x prod:0x%x\n", ring->cons, ring->prod); if ((u32) (ring->prod - ring->cons) > ring->size) { en_warn(priv, "Tx consumer passed producer!\n"); return 0; } while (ring->cons != ring->prod) { ring->last_nr_txbb = mlx4_en_free_tx_desc(priv, ring, ring->cons & ring->size_mask, !!(ring->cons & ring->size), 0); ring->cons += ring->last_nr_txbb; cnt++; } if (cnt) en_dbg(DRV, priv, "Freed %d uncompleted tx descriptors\n", cnt); return cnt; } static int mlx4_en_process_tx_cq(struct net_device *dev, struct mlx4_en_cq *cq) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_cq *mcq = &cq->mcq; struct mlx4_en_tx_ring *ring = priv->tx_ring[cq->ring]; struct mlx4_cqe *cqe; u16 index; u16 new_index, ring_index, stamp_index; u32 txbbs_skipped = 0; u32 txbbs_stamp = 0; u32 cons_index = mcq->cons_index; int size = cq->size; u32 size_mask = ring->size_mask; struct mlx4_cqe *buf = cq->buf; u32 packets = 0; u32 bytes = 0; int factor = priv->cqe_factor; u64 timestamp = 0; int done = 0; if (!priv->port_up) return 0; index = cons_index & size_mask; cqe = &buf[(index << factor) + factor]; ring_index = ring->cons & size_mask; stamp_index = ring_index; /* Process all completed CQEs */ while (XNOR(cqe->owner_sr_opcode & MLX4_CQE_OWNER_MASK, cons_index & size)) { /* * make sure we read the CQE after we read the * ownership bit */ rmb(); if (unlikely((cqe->owner_sr_opcode & MLX4_CQE_OPCODE_MASK) == MLX4_CQE_OPCODE_ERROR)) { en_err(priv, "CQE completed in error - vendor syndrom: 0x%x syndrom: 0x%x\n", ((struct mlx4_err_cqe *)cqe)-> vendor_err_syndrome, ((struct mlx4_err_cqe *)cqe)->syndrome); } /* Skip over last polled CQE */ new_index = be16_to_cpu(cqe->wqe_index) & size_mask; do { txbbs_skipped += ring->last_nr_txbb; ring_index = (ring_index + ring->last_nr_txbb) & size_mask; /* free next descriptor */ ring->last_nr_txbb = mlx4_en_free_tx_desc( priv, ring, ring_index, !!((ring->cons + txbbs_skipped) & ring->size), timestamp); mlx4_en_stamp_wqe(priv, ring, stamp_index, !!((ring->cons + txbbs_stamp) & ring->size)); stamp_index = ring_index; txbbs_stamp = txbbs_skipped; packets++; bytes += ring->tx_info[ring_index].nr_bytes; } while (ring_index != new_index); ++cons_index; index = cons_index & size_mask; cqe = &buf[(index << factor) + factor]; } /* * To prevent CQ overflow we first update CQ consumer and only then * the ring consumer. */ mcq->cons_index = cons_index; mlx4_cq_set_ci(mcq); wmb(); ring->cons += txbbs_skipped; /* Wakeup Tx queue if it was stopped and ring is not full */ if (unlikely(ring->blocked) && (ring->prod - ring->cons) <= ring->full_size) { ring->blocked = 0; if (atomic_fetchadd_int(&priv->blocked, -1) == 1) atomic_clear_int(&dev->if_drv_flags ,IFF_DRV_OACTIVE); ring->wake_queue++; priv->port_stats.wake_queue++; } return done; } void mlx4_en_tx_irq(struct mlx4_cq *mcq) { struct mlx4_en_cq *cq = container_of(mcq, struct mlx4_en_cq, mcq); struct mlx4_en_priv *priv = netdev_priv(cq->dev); struct mlx4_en_tx_ring *ring = priv->tx_ring[cq->ring]; if (!spin_trylock(&ring->comp_lock)) return; mlx4_en_process_tx_cq(cq->dev, cq); mod_timer(&cq->timer, jiffies + 1); spin_unlock(&ring->comp_lock); } void mlx4_en_poll_tx_cq(unsigned long data) { struct mlx4_en_cq *cq = (struct mlx4_en_cq *) data; struct mlx4_en_priv *priv = netdev_priv(cq->dev); struct mlx4_en_tx_ring *ring = priv->tx_ring[cq->ring]; u32 inflight; INC_PERF_COUNTER(priv->pstats.tx_poll); if (!spin_trylock(&ring->comp_lock)) { mod_timer(&cq->timer, jiffies + MLX4_EN_TX_POLL_TIMEOUT); return; } mlx4_en_process_tx_cq(cq->dev, cq); inflight = (u32) (ring->prod - ring->cons - ring->last_nr_txbb); /* If there are still packets in flight and the timer has not already * been scheduled by the Tx routine then schedule it here to guarantee * completion processing of these packets */ if (inflight && priv->port_up) mod_timer(&cq->timer, jiffies + MLX4_EN_TX_POLL_TIMEOUT); spin_unlock(&ring->comp_lock); } static struct mlx4_en_tx_desc *mlx4_en_bounce_to_desc(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring, u32 index, unsigned int desc_size) { u32 copy = (ring->size - index) * TXBB_SIZE; int i; for (i = desc_size - copy - 4; i >= 0; i -= 4) { if ((i & (TXBB_SIZE - 1)) == 0) wmb(); *((u32 *) (ring->buf + i)) = *((u32 *) (ring->bounce_buf + copy + i)); } for (i = copy - 4; i >= 4 ; i -= 4) { if ((i & (TXBB_SIZE - 1)) == 0) wmb(); *((u32 *) (ring->buf + index * TXBB_SIZE + i)) = *((u32 *) (ring->bounce_buf + i)); } /* Return real descriptor location */ return ring->buf + index * TXBB_SIZE; } static inline void mlx4_en_xmit_poll(struct mlx4_en_priv *priv, int tx_ind) { struct mlx4_en_cq *cq = priv->tx_cq[tx_ind]; struct mlx4_en_tx_ring *ring = priv->tx_ring[tx_ind]; /* If we don't have a pending timer, set one up to catch our recent post in case the interface becomes idle */ if (!timer_pending(&cq->timer)) mod_timer(&cq->timer, jiffies + MLX4_EN_TX_POLL_TIMEOUT); /* Poll the CQ every mlx4_en_TX_MODER_POLL packets */ if ((++ring->poll_cnt & (MLX4_EN_TX_POLL_MODER - 1)) == 0) if (spin_trylock(&ring->comp_lock)) { mlx4_en_process_tx_cq(priv->dev, cq); spin_unlock(&ring->comp_lock); } } static int is_inline(struct mbuf *mb, int thold) { if (thold && mb->m_pkthdr.len <= thold && (mb->m_pkthdr.csum_flags & CSUM_TSO) == 0) return 1; return 0; } static int inline_size(struct mbuf *mb) { int len; len = mb->m_pkthdr.len; if (len + CTRL_SIZE + sizeof(struct mlx4_wqe_inline_seg) <= MLX4_INLINE_ALIGN) return ALIGN(len + CTRL_SIZE + sizeof(struct mlx4_wqe_inline_seg), 16); else return ALIGN(len + CTRL_SIZE + 2 * sizeof(struct mlx4_wqe_inline_seg), 16); } static int get_head_size(struct mbuf *mb) { struct ether_vlan_header *eh; struct tcphdr *th; struct ip *ip; int ip_hlen, tcp_hlen; struct ip6_hdr *ip6; uint16_t eth_type; int eth_hdr_len; eh = mtod(mb, struct ether_vlan_header *); if (mb->m_len < ETHER_HDR_LEN) return (0); if (eh->evl_encap_proto == htons(ETHERTYPE_VLAN)) { eth_type = ntohs(eh->evl_proto); eth_hdr_len = ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN; } else { eth_type = ntohs(eh->evl_encap_proto); eth_hdr_len = ETHER_HDR_LEN; } if (mb->m_len < eth_hdr_len) return (0); switch (eth_type) { case ETHERTYPE_IP: ip = (struct ip *)(mb->m_data + eth_hdr_len); if (mb->m_len < eth_hdr_len + sizeof(*ip)) return (0); if (ip->ip_p != IPPROTO_TCP) return (0); ip_hlen = ip->ip_hl << 2; eth_hdr_len += ip_hlen; break; case ETHERTYPE_IPV6: ip6 = (struct ip6_hdr *)(mb->m_data + eth_hdr_len); if (mb->m_len < eth_hdr_len + sizeof(*ip6)) return (0); if (ip6->ip6_nxt != IPPROTO_TCP) return (0); eth_hdr_len += sizeof(*ip6); break; default: return (0); } if (mb->m_len < eth_hdr_len + sizeof(*th)) return (0); th = (struct tcphdr *)(mb->m_data + eth_hdr_len); tcp_hlen = th->th_off << 2; eth_hdr_len += tcp_hlen; if (mb->m_len < eth_hdr_len) return (0); return (eth_hdr_len); } static int get_real_size(struct mbuf *mb, struct net_device *dev, int *p_n_segs, int *lso_header_size, int inl) { struct mbuf *m; int nr_segs = 0; for (m = mb; m != NULL; m = m->m_next) if (m->m_len) nr_segs++; if (mb->m_pkthdr.csum_flags & CSUM_TSO) { *lso_header_size = get_head_size(mb); if (*lso_header_size) { if (mb->m_len == *lso_header_size) nr_segs--; *p_n_segs = nr_segs; return CTRL_SIZE + nr_segs * DS_SIZE + ALIGN(*lso_header_size + 4, DS_SIZE); } } else *lso_header_size = 0; *p_n_segs = nr_segs; if (inl) return inline_size(mb); return (CTRL_SIZE + nr_segs * DS_SIZE); } static struct mbuf *mb_copy(struct mbuf *mb, int *offp, char *data, int len) { int bytes; int off; off = *offp; while (len) { bytes = min(mb->m_len - off, len); if (bytes) memcpy(data, mb->m_data + off, bytes); len -= bytes; data += bytes; off += bytes; if (off == mb->m_len) { off = 0; mb = mb->m_next; } } *offp = off; return (mb); } static void build_inline_wqe(struct mlx4_en_tx_desc *tx_desc, struct mbuf *mb, int real_size, u16 *vlan_tag, int tx_ind) { struct mlx4_wqe_inline_seg *inl = &tx_desc->inl; int spc = MLX4_INLINE_ALIGN - CTRL_SIZE - sizeof *inl; int len; int off; off = 0; len = mb->m_pkthdr.len; if (len <= spc) { inl->byte_count = cpu_to_be32(1 << 31 | (max_t(typeof(len), len, MIN_PKT_LEN))); mb_copy(mb, &off, (void *)(inl + 1), len); if (len < MIN_PKT_LEN) memset(((void *)(inl + 1)) + len, 0, MIN_PKT_LEN - len); } else { inl->byte_count = cpu_to_be32(1 << 31 | spc); mb = mb_copy(mb, &off, (void *)(inl + 1), spc); inl = (void *) (inl + 1) + spc; mb_copy(mb, &off, (void *)(inl + 1), len - spc); wmb(); inl->byte_count = cpu_to_be32(1 << 31 | (len - spc)); } tx_desc->ctrl.vlan_tag = cpu_to_be16(*vlan_tag); tx_desc->ctrl.ins_vlan = MLX4_WQE_CTRL_INS_VLAN * !!(*vlan_tag); tx_desc->ctrl.fence_size = (real_size / 16) & 0x3f; } -static unsigned long hashrandom; +static uint32_t hashrandom; static void hashrandom_init(void *arg) { - hashrandom = random(); + hashrandom = m_ether_tcpip_hash_init(); } SYSINIT(hashrandom_init, SI_SUB_KLD, SI_ORDER_SECOND, &hashrandom_init, NULL); u16 mlx4_en_select_queue(struct net_device *dev, struct mbuf *mb) { struct mlx4_en_priv *priv = netdev_priv(dev); u32 rings_p_up = priv->num_tx_rings_p_up; u32 up = 0; u32 queue_index; #if (MLX4_EN_NUM_UP > 1) /* Obtain VLAN information if present */ if (mb->m_flags & M_VLANTAG) { u32 vlan_tag = mb->m_pkthdr.ether_vtag; up = (vlan_tag >> 13) % MLX4_EN_NUM_UP; } #endif /* check if flowid is set */ if (M_HASHTYPE_GET(mb) != M_HASHTYPE_NONE) queue_index = mb->m_pkthdr.flowid; else - queue_index = mlx4_en_hashmbuf(MLX4_F_HASHL3 | MLX4_F_HASHL4, mb, hashrandom); + queue_index = m_ether_tcpip_hash(MBUF_HASHFLAG_L3 | MBUF_HASHFLAG_L4, mb, hashrandom); return ((queue_index % rings_p_up) + (up * rings_p_up)); } static void mlx4_bf_copy(void __iomem *dst, unsigned long *src, unsigned bytecnt) { __iowrite64_copy(dst, src, bytecnt / 8); } static u64 mlx4_en_mac_to_u64(u8 *addr) { u64 mac = 0; int i; for (i = 0; i < ETHER_ADDR_LEN; i++) { mac <<= 8; mac |= addr[i]; } return mac; } static int mlx4_en_xmit(struct net_device *dev, int tx_ind, struct mbuf **mbp) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_tx_ring *ring; struct mlx4_en_cq *cq; struct mlx4_en_tx_desc *tx_desc; struct mlx4_wqe_data_seg *data; struct mlx4_en_tx_info *tx_info; struct mbuf *m; int nr_txbb; int nr_segs; int desc_size; int real_size; dma_addr_t dma; u32 index, bf_index, ring_size; __be32 op_own; u16 vlan_tag = 0; int i; int lso_header_size; bool bounce = false; bool inl = false; struct mbuf *mb; mb = *mbp; int defrag = 1; if (!priv->port_up) goto tx_drop; ring = priv->tx_ring[tx_ind]; ring_size = ring->size; inl = is_inline(mb, ring->inline_thold); retry: real_size = get_real_size(mb, dev, &nr_segs, &lso_header_size, inl); if (unlikely(!real_size)) goto tx_drop; /* Align descriptor to TXBB size */ desc_size = ALIGN(real_size, TXBB_SIZE); nr_txbb = desc_size / TXBB_SIZE; if (unlikely(nr_txbb > MAX_DESC_TXBBS)) { if (defrag) { mb = m_defrag(*mbp, M_NOWAIT); if (mb == NULL) { mb = *mbp; goto tx_drop; } *mbp = mb; defrag = 0; goto retry; } en_warn(priv, "Oversized header or SG list\n"); goto tx_drop; } /* Obtain VLAN information if present */ if (mb->m_flags & M_VLANTAG) { vlan_tag = mb->m_pkthdr.ether_vtag; } /* Check available TXBBs and 2K spare for prefetch * Even if netif_tx_stop_queue() will be called * driver will send current packet to ensure * that at least one completion will be issued after * stopping the queue */ if (unlikely((int)(ring->prod - ring->cons) > ring->full_size)) { /* every full Tx ring stops queue */ if (ring->blocked == 0) atomic_add_int(&priv->blocked, 1); /* Set HW-queue-is-full flag */ atomic_set_int(&dev->if_drv_flags, IFF_DRV_OACTIVE); ring->blocked = 1; priv->port_stats.queue_stopped++; ring->queue_stopped++; /* Use interrupts to find out when queue opened */ cq = priv->tx_cq[tx_ind]; mlx4_en_arm_cq(priv, cq); return EBUSY; } /* Track current inflight packets for performance analysis */ AVG_PERF_COUNTER(priv->pstats.inflight_avg, (u32) (ring->prod - ring->cons - 1)); /* Packet is good - grab an index and transmit it */ index = ring->prod & ring->size_mask; bf_index = ring->prod; /* See if we have enough space for whole descriptor TXBB for setting * SW ownership on next descriptor; if not, use a bounce buffer. */ if (likely(index + nr_txbb <= ring_size)) tx_desc = ring->buf + index * TXBB_SIZE; else { tx_desc = (struct mlx4_en_tx_desc *) ring->bounce_buf; bounce = true; } /* Save mb in tx_info ring */ tx_info = &ring->tx_info[index]; tx_info->mb = mb; tx_info->nr_txbb = nr_txbb; tx_info->nr_segs = nr_segs; if (lso_header_size) { memcpy(tx_desc->lso.header, mb->m_data, lso_header_size); data = ((void *)&tx_desc->lso + ALIGN(lso_header_size + 4, DS_SIZE)); /* lso header is part of m_data. * need to omit when mapping DMA */ mb->m_data += lso_header_size; mb->m_len -= lso_header_size; } else data = &tx_desc->data; /* valid only for none inline segments */ tx_info->data_offset = (void *)data - (void *)tx_desc; if (inl) { tx_info->inl = 1; } else { for (i = 0, m = mb; i < nr_segs; i++, m = m->m_next) { if (m->m_len == 0) { i--; continue; } dma = pci_map_single(mdev->dev->pdev, m->m_data, m->m_len, PCI_DMA_TODEVICE); data->addr = cpu_to_be64(dma); data->lkey = cpu_to_be32(mdev->mr.key); wmb(); data->byte_count = cpu_to_be32(m->m_len); data++; } if (lso_header_size) { mb->m_data -= lso_header_size; mb->m_len += lso_header_size; } tx_info->inl = 0; } /* Prepare ctrl segement apart opcode+ownership, which depends on * whether LSO is used */ tx_desc->ctrl.vlan_tag = cpu_to_be16(vlan_tag); tx_desc->ctrl.ins_vlan = MLX4_WQE_CTRL_INS_VLAN * !!vlan_tag; tx_desc->ctrl.fence_size = (real_size / 16) & 0x3f; tx_desc->ctrl.srcrb_flags = priv->ctrl_flags; if (mb->m_pkthdr.csum_flags & (CSUM_IP | CSUM_TSO | CSUM_TCP | CSUM_UDP | CSUM_TCP_IPV6 | CSUM_UDP_IPV6)) { if (mb->m_pkthdr.csum_flags & (CSUM_IP | CSUM_TSO)) tx_desc->ctrl.srcrb_flags |= cpu_to_be32(MLX4_WQE_CTRL_IP_CSUM); if (mb->m_pkthdr.csum_flags & (CSUM_TCP | CSUM_UDP | CSUM_UDP_IPV6 | CSUM_TCP_IPV6 | CSUM_TSO)) tx_desc->ctrl.srcrb_flags |= cpu_to_be32(MLX4_WQE_CTRL_TCP_UDP_CSUM); priv->port_stats.tx_chksum_offload++; ring->tx_csum++; } if (unlikely(priv->validate_loopback)) { /* Copy dst mac address to wqe */ struct ether_header *ethh; u64 mac; u32 mac_l, mac_h; ethh = mtod(mb, struct ether_header *); mac = mlx4_en_mac_to_u64(ethh->ether_dhost); if (mac) { mac_h = (u32) ((mac & 0xffff00000000ULL) >> 16); mac_l = (u32) (mac & 0xffffffff); tx_desc->ctrl.srcrb_flags |= cpu_to_be32(mac_h); tx_desc->ctrl.imm = cpu_to_be32(mac_l); } } /* Handle LSO (TSO) packets */ if (lso_header_size) { int segsz; /* Mark opcode as LSO */ op_own = cpu_to_be32(MLX4_OPCODE_LSO | (1 << 6)) | ((ring->prod & ring_size) ? cpu_to_be32(MLX4_EN_BIT_DESC_OWN) : 0); /* Fill in the LSO prefix */ tx_desc->lso.mss_hdr_size = cpu_to_be32( mb->m_pkthdr.tso_segsz << 16 | lso_header_size); priv->port_stats.tso_packets++; segsz = mb->m_pkthdr.tso_segsz; i = ((mb->m_pkthdr.len - lso_header_size + segsz - 1) / segsz); tx_info->nr_bytes= mb->m_pkthdr.len + (i - 1) * lso_header_size; ring->packets += i; } else { /* Normal (Non LSO) packet */ op_own = cpu_to_be32(MLX4_OPCODE_SEND) | ((ring->prod & ring_size) ? cpu_to_be32(MLX4_EN_BIT_DESC_OWN) : 0); tx_info->nr_bytes = max(mb->m_pkthdr.len, (unsigned int)ETHER_MIN_LEN - ETHER_CRC_LEN); ring->packets++; } ring->bytes += tx_info->nr_bytes; AVG_PERF_COUNTER(priv->pstats.tx_pktsz_avg, mb->m_pkthdr.len); if (tx_info->inl) { build_inline_wqe(tx_desc, mb, real_size, &vlan_tag, tx_ind); tx_info->inl = 1; } ring->prod += nr_txbb; /* If we used a bounce buffer then copy descriptor back into place */ if (unlikely(bounce)) tx_desc = mlx4_en_bounce_to_desc(priv, ring, index, desc_size); if (ring->bf_enabled && desc_size <= MAX_BF && !bounce && !vlan_tag) { *(__be32 *) (&tx_desc->ctrl.vlan_tag) |= cpu_to_be32(ring->doorbell_qpn); op_own |= htonl((bf_index & 0xffff) << 8); /* Ensure new descirptor hits memory * before setting ownership of this descriptor to HW */ wmb(); tx_desc->ctrl.owner_opcode = op_own; wmb(); mlx4_bf_copy(ring->bf.reg + ring->bf.offset, (unsigned long *) &tx_desc->ctrl, desc_size); wmb(); ring->bf.offset ^= ring->bf.buf_size; } else { /* Ensure new descirptor hits memory * before setting ownership of this descriptor to HW */ wmb(); tx_desc->ctrl.owner_opcode = op_own; wmb(); writel(cpu_to_be32(ring->doorbell_qpn), ring->bf.uar->map + MLX4_SEND_DOORBELL); } return 0; tx_drop: *mbp = NULL; m_freem(mb); return EINVAL; } static int mlx4_en_transmit_locked(struct ifnet *dev, int tx_ind, struct mbuf *m) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_tx_ring *ring; struct mbuf *next; int enqueued, err = 0; ring = priv->tx_ring[tx_ind]; if ((dev->if_drv_flags & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) != IFF_DRV_RUNNING || priv->port_up == 0) { if (m != NULL) err = drbr_enqueue(dev, ring->br, m); return (err); } enqueued = 0; if (m != NULL) { if ((err = drbr_enqueue(dev, ring->br, m)) != 0) return (err); } /* Process the queue */ while ((next = drbr_peek(dev, ring->br)) != NULL) { if ((err = mlx4_en_xmit(dev, tx_ind, &next)) != 0) { if (next == NULL) { drbr_advance(dev, ring->br); } else { drbr_putback(dev, ring->br, next); } break; } drbr_advance(dev, ring->br); enqueued++; if ((dev->if_drv_flags & IFF_DRV_RUNNING) == 0) break; } if (enqueued > 0) ring->watchdog_time = ticks; return (err); } void mlx4_en_tx_que(void *context, int pending) { struct mlx4_en_tx_ring *ring; struct mlx4_en_priv *priv; struct net_device *dev; struct mlx4_en_cq *cq; int tx_ind; cq = context; dev = cq->dev; priv = dev->if_softc; tx_ind = cq->ring; ring = priv->tx_ring[tx_ind]; if (dev->if_drv_flags & IFF_DRV_RUNNING) { mlx4_en_xmit_poll(priv, tx_ind); spin_lock(&ring->tx_lock); if (!drbr_empty(dev, ring->br)) mlx4_en_transmit_locked(dev, tx_ind, NULL); spin_unlock(&ring->tx_lock); } } int mlx4_en_transmit(struct ifnet *dev, struct mbuf *m) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_tx_ring *ring; struct mlx4_en_cq *cq; int i, err = 0; /* Compute which queue to use */ i = mlx4_en_select_queue(dev, m); ring = priv->tx_ring[i]; if (spin_trylock(&ring->tx_lock)) { err = mlx4_en_transmit_locked(dev, i, m); spin_unlock(&ring->tx_lock); /* Poll CQ here */ mlx4_en_xmit_poll(priv, i); } else { err = drbr_enqueue(dev, ring->br, m); cq = priv->tx_cq[i]; taskqueue_enqueue(cq->tq, &cq->cq_task); } return (err); } /* * Flush ring buffers. */ void mlx4_en_qflush(struct ifnet *dev) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_tx_ring *ring; struct mbuf *m; for (int i = 0; i < priv->tx_ring_num; i++) { ring = priv->tx_ring[i]; spin_lock(&ring->tx_lock); while ((m = buf_ring_dequeue_sc(ring->br)) != NULL) m_freem(m); spin_unlock(&ring->tx_lock); } if_qflush(dev); } diff --git a/sys/ofed/drivers/net/mlx4/utils.h b/sys/ofed/drivers/net/mlx4/utils.h deleted file mode 100644 index 51a654ccb1cc..000000000000 --- a/sys/ofed/drivers/net/mlx4/utils.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2014 Mellanox Technologies Ltd. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef _MLX4_UTILS_H_ -#define _MLX4_UTILS_H_ - -/* Lagg flags */ -#define MLX4_F_HASHL2 0x00000001 /* hash layer 2 */ -#define MLX4_F_HASHL3 0x00000002 /* hash layer 3 */ -#define MLX4_F_HASHL4 0x00000004 /* hash layer 4 */ -#define MLX4_F_HASHMASK 0x00000007 - -uint32_t mlx4_en_hashmbuf(uint32_t flags, struct mbuf *m, uint32_t key); - -#endif /* _MLX4_UTILS_H_ */ diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h index 4b4a67776d2c..6830c5918b30 100644 --- a/sys/sys/mbuf.h +++ b/sys/sys/mbuf.h @@ -1,1299 +1,1308 @@ /*- * Copyright (c) 1982, 1986, 1988, 1993 * The Regents of the University of California. * 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. * 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. * * @(#)mbuf.h 8.5 (Berkeley) 2/19/95 * $FreeBSD$ */ #ifndef _SYS_MBUF_H_ #define _SYS_MBUF_H_ /* XXX: These includes suck. Sorry! */ #include #ifdef _KERNEL #include #include #ifdef WITNESS #include #endif #endif /* * Mbufs are of a single size, MSIZE (sys/param.h), which includes overhead. * An mbuf may add a single "mbuf cluster" of size MCLBYTES (also in * sys/param.h), which has no additional overhead and is used instead of the * internal data area; this is done when at least MINCLSIZE of data must be * stored. Additionally, it is possible to allocate a separate buffer * externally and attach it to the mbuf in a way similar to that of mbuf * clusters. * * NB: These calculation do not take actual compiler-induced alignment and * padding inside the complete struct mbuf into account. Appropriate * attention is required when changing members of struct mbuf. * * MLEN is data length in a normal mbuf. * MHLEN is data length in an mbuf with pktheader. * MINCLSIZE is a smallest amount of data that should be put into cluster. * * Compile-time assertions in uipc_mbuf.c test these values to ensure that * they are sensible. */ struct mbuf; #define MHSIZE offsetof(struct mbuf, m_dat) #define MPKTHSIZE offsetof(struct mbuf, m_pktdat) #define MLEN ((int)(MSIZE - MHSIZE)) #define MHLEN ((int)(MSIZE - MPKTHSIZE)) #define MINCLSIZE (MHLEN + 1) #ifdef _KERNEL /*- * Macro for type conversion: convert mbuf pointer to data pointer of correct * type: * * mtod(m, t) -- Convert mbuf pointer to data pointer of correct type. * mtodo(m, o) -- Same as above but with offset 'o' into data. */ #define mtod(m, t) ((t)((m)->m_data)) #define mtodo(m, o) ((void *)(((m)->m_data) + (o))) /* * Argument structure passed to UMA routines during mbuf and packet * allocations. */ struct mb_args { int flags; /* Flags for mbuf being allocated */ short type; /* Type of mbuf being allocated */ }; #endif /* _KERNEL */ /* * Packet tag structure (see below for details). */ struct m_tag { SLIST_ENTRY(m_tag) m_tag_link; /* List of packet tags */ u_int16_t m_tag_id; /* Tag ID */ u_int16_t m_tag_len; /* Length of data */ u_int32_t m_tag_cookie; /* ABI/Module ID */ void (*m_tag_free)(struct m_tag *); }; /* * Record/packet header in first mbuf of chain; valid only if M_PKTHDR is set. * Size ILP32: 48 * LP64: 56 * Compile-time assertions in uipc_mbuf.c test these values to ensure that * they are correct. */ struct pkthdr { struct ifnet *rcvif; /* rcv interface */ SLIST_HEAD(packet_tags, m_tag) tags; /* list of packet tags */ int32_t len; /* total packet length */ /* Layer crossing persistent information. */ uint32_t flowid; /* packet's 4-tuple system */ uint64_t csum_flags; /* checksum and offload features */ uint16_t fibnum; /* this packet should use this fib */ uint8_t cosqos; /* class/quality of service */ uint8_t rsstype; /* hash type */ uint8_t l2hlen; /* layer 2 header length */ uint8_t l3hlen; /* layer 3 header length */ uint8_t l4hlen; /* layer 4 header length */ uint8_t l5hlen; /* layer 5 header length */ union { uint8_t eight[8]; uint16_t sixteen[4]; uint32_t thirtytwo[2]; uint64_t sixtyfour[1]; uintptr_t unintptr[1]; void *ptr; } PH_per; /* Layer specific non-persistent local storage for reassembly, etc. */ union { uint8_t eight[8]; uint16_t sixteen[4]; uint32_t thirtytwo[2]; uint64_t sixtyfour[1]; uintptr_t unintptr[1]; void *ptr; } PH_loc; }; #define ether_vtag PH_per.sixteen[0] #define PH_vt PH_per #define vt_nrecs sixteen[0] #define tso_segsz PH_per.sixteen[1] #define csum_phsum PH_per.sixteen[2] #define csum_data PH_per.thirtytwo[1] #define pkt_tcphdr PH_loc.ptr /* * Description of external storage mapped into mbuf; valid only if M_EXT is * set. * Size ILP32: 28 * LP64: 48 * Compile-time assertions in uipc_mbuf.c test these values to ensure that * they are correct. */ struct m_ext { volatile u_int *ext_cnt; /* pointer to ref count info */ caddr_t ext_buf; /* start of buffer */ uint32_t ext_size; /* size of buffer, for ext_free */ uint32_t ext_type:8, /* type of external storage */ ext_flags:24; /* external storage mbuf flags */ void (*ext_free) /* free routine if not the usual */ (struct mbuf *, void *, void *); void *ext_arg1; /* optional argument pointer */ void *ext_arg2; /* optional argument pointer */ }; /* * The core of the mbuf object along with some shortcut defines for practical * purposes. */ struct mbuf { /* * Header present at the beginning of every mbuf. * Size ILP32: 24 * LP64: 32 * Compile-time assertions in uipc_mbuf.c test these values to ensure * that they are correct. */ union { /* next buffer in chain */ struct mbuf *m_next; SLIST_ENTRY(mbuf) m_slist; STAILQ_ENTRY(mbuf) m_stailq; }; union { /* next chain in queue/record */ struct mbuf *m_nextpkt; SLIST_ENTRY(mbuf) m_slistpkt; STAILQ_ENTRY(mbuf) m_stailqpkt; }; caddr_t m_data; /* location of data */ int32_t m_len; /* amount of data in this mbuf */ uint32_t m_type:8, /* type of data in this mbuf */ m_flags:24; /* flags; see below */ #if !defined(__LP64__) uint32_t m_pad; /* pad for 64bit alignment */ #endif /* * A set of optional headers (packet header, external storage header) * and internal data storage. Historically, these arrays were sized * to MHLEN (space left after a packet header) and MLEN (space left * after only a regular mbuf header); they are now variable size in * order to support future work on variable-size mbufs. */ union { struct { struct pkthdr m_pkthdr; /* M_PKTHDR set */ union { struct m_ext m_ext; /* M_EXT set */ char m_pktdat[0]; }; }; char m_dat[0]; /* !M_PKTHDR, !M_EXT */ }; }; /* * mbuf flags of global significance and layer crossing. * Those of only protocol/layer specific significance are to be mapped * to M_PROTO[1-12] and cleared at layer handoff boundaries. * NB: Limited to the lower 24 bits. */ #define M_EXT 0x00000001 /* has associated external storage */ #define M_PKTHDR 0x00000002 /* start of record */ #define M_EOR 0x00000004 /* end of record */ #define M_RDONLY 0x00000008 /* associated data is marked read-only */ #define M_BCAST 0x00000010 /* send/received as link-level broadcast */ #define M_MCAST 0x00000020 /* send/received as link-level multicast */ #define M_PROMISC 0x00000040 /* packet was not for us */ #define M_VLANTAG 0x00000080 /* ether_vtag is valid */ #define M_UNUSED_8 0x00000100 /* --available-- */ #define M_NOFREE 0x00000200 /* do not free mbuf, embedded in cluster */ #define M_PROTO1 0x00001000 /* protocol-specific */ #define M_PROTO2 0x00002000 /* protocol-specific */ #define M_PROTO3 0x00004000 /* protocol-specific */ #define M_PROTO4 0x00008000 /* protocol-specific */ #define M_PROTO5 0x00010000 /* protocol-specific */ #define M_PROTO6 0x00020000 /* protocol-specific */ #define M_PROTO7 0x00040000 /* protocol-specific */ #define M_PROTO8 0x00080000 /* protocol-specific */ #define M_PROTO9 0x00100000 /* protocol-specific */ #define M_PROTO10 0x00200000 /* protocol-specific */ #define M_PROTO11 0x00400000 /* protocol-specific */ #define M_PROTO12 0x00800000 /* protocol-specific */ /* * Flags to purge when crossing layers. */ #define M_PROTOFLAGS \ (M_PROTO1|M_PROTO2|M_PROTO3|M_PROTO4|M_PROTO5|M_PROTO6|M_PROTO7|M_PROTO8|\ M_PROTO9|M_PROTO10|M_PROTO11|M_PROTO12) /* * Flags preserved when copying m_pkthdr. */ #define M_COPYFLAGS \ (M_PKTHDR|M_EOR|M_RDONLY|M_BCAST|M_MCAST|M_PROMISC|M_VLANTAG| \ M_PROTOFLAGS) /* * Mbuf flag description for use with printf(9) %b identifier. */ #define M_FLAG_BITS \ "\20\1M_EXT\2M_PKTHDR\3M_EOR\4M_RDONLY\5M_BCAST\6M_MCAST" \ "\7M_PROMISC\10M_VLANTAG" #define M_FLAG_PROTOBITS \ "\15M_PROTO1\16M_PROTO2\17M_PROTO3\20M_PROTO4\21M_PROTO5" \ "\22M_PROTO6\23M_PROTO7\24M_PROTO8\25M_PROTO9\26M_PROTO10" \ "\27M_PROTO11\30M_PROTO12" #define M_FLAG_PRINTF (M_FLAG_BITS M_FLAG_PROTOBITS) /* * Network interface cards are able to hash protocol fields (such as IPv4 * addresses and TCP port numbers) classify packets into flows. These flows * can then be used to maintain ordering while delivering packets to the OS * via parallel input queues, as well as to provide a stateless affinity * model. NIC drivers can pass up the hash via m->m_pkthdr.flowid, and set * m_flag fields to indicate how the hash should be interpreted by the * network stack. * * Most NICs support RSS, which provides ordering and explicit affinity, and * use the hash m_flag bits to indicate what header fields were covered by * the hash. M_HASHTYPE_OPAQUE can be set by non-RSS cards or configurations * that provide an opaque flow identifier, allowing for ordering and * distribution without explicit affinity. */ /* Microsoft RSS standard hash types */ #define M_HASHTYPE_NONE 0 #define M_HASHTYPE_RSS_IPV4 1 /* IPv4 2-tuple */ #define M_HASHTYPE_RSS_TCP_IPV4 2 /* TCPv4 4-tuple */ #define M_HASHTYPE_RSS_IPV6 3 /* IPv6 2-tuple */ #define M_HASHTYPE_RSS_TCP_IPV6 4 /* TCPv6 4-tuple */ #define M_HASHTYPE_RSS_IPV6_EX 5 /* IPv6 2-tuple + ext hdrs */ #define M_HASHTYPE_RSS_TCP_IPV6_EX 6 /* TCPv6 4-tiple + ext hdrs */ /* Non-standard RSS hash types */ #define M_HASHTYPE_RSS_UDP_IPV4 7 /* IPv4 UDP 4-tuple */ #define M_HASHTYPE_RSS_UDP_IPV4_EX 8 /* IPv4 UDP 4-tuple + ext hdrs */ #define M_HASHTYPE_RSS_UDP_IPV6 9 /* IPv6 UDP 4-tuple */ #define M_HASHTYPE_RSS_UDP_IPV6_EX 10 /* IPv6 UDP 4-tuple + ext hdrs */ #define M_HASHTYPE_OPAQUE 255 /* ordering, not affinity */ #define M_HASHTYPE_CLEAR(m) ((m)->m_pkthdr.rsstype = 0) #define M_HASHTYPE_GET(m) ((m)->m_pkthdr.rsstype) #define M_HASHTYPE_SET(m, v) ((m)->m_pkthdr.rsstype = (v)) #define M_HASHTYPE_TEST(m, v) (M_HASHTYPE_GET(m) == (v)) /* * COS/QOS class and quality of service tags. * It uses DSCP code points as base. */ #define QOS_DSCP_CS0 0x00 #define QOS_DSCP_DEF QOS_DSCP_CS0 #define QOS_DSCP_CS1 0x20 #define QOS_DSCP_AF11 0x28 #define QOS_DSCP_AF12 0x30 #define QOS_DSCP_AF13 0x38 #define QOS_DSCP_CS2 0x40 #define QOS_DSCP_AF21 0x48 #define QOS_DSCP_AF22 0x50 #define QOS_DSCP_AF23 0x58 #define QOS_DSCP_CS3 0x60 #define QOS_DSCP_AF31 0x68 #define QOS_DSCP_AF32 0x70 #define QOS_DSCP_AF33 0x78 #define QOS_DSCP_CS4 0x80 #define QOS_DSCP_AF41 0x88 #define QOS_DSCP_AF42 0x90 #define QOS_DSCP_AF43 0x98 #define QOS_DSCP_CS5 0xa0 #define QOS_DSCP_EF 0xb8 #define QOS_DSCP_CS6 0xc0 #define QOS_DSCP_CS7 0xe0 /* * External mbuf storage buffer types. */ #define EXT_CLUSTER 1 /* mbuf cluster */ #define EXT_SFBUF 2 /* sendfile(2)'s sf_bufs */ #define EXT_JUMBOP 3 /* jumbo cluster 4096 bytes */ #define EXT_JUMBO9 4 /* jumbo cluster 9216 bytes */ #define EXT_JUMBO16 5 /* jumbo cluster 16184 bytes */ #define EXT_PACKET 6 /* mbuf+cluster from packet zone */ #define EXT_MBUF 7 /* external mbuf reference (M_IOVEC) */ #define EXT_VENDOR1 224 /* for vendor-internal use */ #define EXT_VENDOR2 225 /* for vendor-internal use */ #define EXT_VENDOR3 226 /* for vendor-internal use */ #define EXT_VENDOR4 227 /* for vendor-internal use */ #define EXT_EXP1 244 /* for experimental use */ #define EXT_EXP2 245 /* for experimental use */ #define EXT_EXP3 246 /* for experimental use */ #define EXT_EXP4 247 /* for experimental use */ #define EXT_NET_DRV 252 /* custom ext_buf provided by net driver(s) */ #define EXT_MOD_TYPE 253 /* custom module's ext_buf type */ #define EXT_DISPOSABLE 254 /* can throw this buffer away w/page flipping */ #define EXT_EXTREF 255 /* has externally maintained ext_cnt ptr */ /* * Flags for external mbuf buffer types. * NB: limited to the lower 24 bits. */ #define EXT_FLAG_EMBREF 0x000001 /* embedded ext_cnt, notyet */ #define EXT_FLAG_EXTREF 0x000002 /* external ext_cnt, notyet */ #define EXT_FLAG_NOFREE 0x000010 /* don't free mbuf to pool, notyet */ #define EXT_FLAG_VENDOR1 0x010000 /* for vendor-internal use */ #define EXT_FLAG_VENDOR2 0x020000 /* for vendor-internal use */ #define EXT_FLAG_VENDOR3 0x040000 /* for vendor-internal use */ #define EXT_FLAG_VENDOR4 0x080000 /* for vendor-internal use */ #define EXT_FLAG_EXP1 0x100000 /* for experimental use */ #define EXT_FLAG_EXP2 0x200000 /* for experimental use */ #define EXT_FLAG_EXP3 0x400000 /* for experimental use */ #define EXT_FLAG_EXP4 0x800000 /* for experimental use */ /* * EXT flag description for use with printf(9) %b identifier. */ #define EXT_FLAG_BITS \ "\20\1EXT_FLAG_EMBREF\2EXT_FLAG_EXTREF\5EXT_FLAG_NOFREE" \ "\21EXT_FLAG_VENDOR1\22EXT_FLAG_VENDOR2\23EXT_FLAG_VENDOR3" \ "\24EXT_FLAG_VENDOR4\25EXT_FLAG_EXP1\26EXT_FLAG_EXP2\27EXT_FLAG_EXP3" \ "\30EXT_FLAG_EXP4" /* * External reference/free functions. */ void sf_ext_ref(void *, void *); void sf_ext_free(void *, void *); /* * Flags indicating checksum, segmentation and other offload work to be * done, or already done, by hardware or lower layers. It is split into * separate inbound and outbound flags. * * Outbound flags that are set by upper protocol layers requesting lower * layers, or ideally the hardware, to perform these offloading tasks. * For outbound packets this field and its flags can be directly tested * against ifnet if_hwassist. */ #define CSUM_IP 0x00000001 /* IP header checksum offload */ #define CSUM_IP_UDP 0x00000002 /* UDP checksum offload */ #define CSUM_IP_TCP 0x00000004 /* TCP checksum offload */ #define CSUM_IP_SCTP 0x00000008 /* SCTP checksum offload */ #define CSUM_IP_TSO 0x00000010 /* TCP segmentation offload */ #define CSUM_IP_ISCSI 0x00000020 /* iSCSI checksum offload */ #define CSUM_IP6_UDP 0x00000200 /* UDP checksum offload */ #define CSUM_IP6_TCP 0x00000400 /* TCP checksum offload */ #define CSUM_IP6_SCTP 0x00000800 /* SCTP checksum offload */ #define CSUM_IP6_TSO 0x00001000 /* TCP segmentation offload */ #define CSUM_IP6_ISCSI 0x00002000 /* iSCSI checksum offload */ /* Inbound checksum support where the checksum was verified by hardware. */ #define CSUM_L3_CALC 0x01000000 /* calculated layer 3 csum */ #define CSUM_L3_VALID 0x02000000 /* checksum is correct */ #define CSUM_L4_CALC 0x04000000 /* calculated layer 4 csum */ #define CSUM_L4_VALID 0x08000000 /* checksum is correct */ #define CSUM_L5_CALC 0x10000000 /* calculated layer 5 csum */ #define CSUM_L5_VALID 0x20000000 /* checksum is correct */ #define CSUM_COALESED 0x40000000 /* contains merged segments */ /* * CSUM flag description for use with printf(9) %b identifier. */ #define CSUM_BITS \ "\20\1CSUM_IP\2CSUM_IP_UDP\3CSUM_IP_TCP\4CSUM_IP_SCTP\5CSUM_IP_TSO" \ "\6CSUM_IP_ISCSI" \ "\12CSUM_IP6_UDP\13CSUM_IP6_TCP\14CSUM_IP6_SCTP\15CSUM_IP6_TSO" \ "\16CSUM_IP6_ISCSI" \ "\31CSUM_L3_CALC\32CSUM_L3_VALID\33CSUM_L4_CALC\34CSUM_L4_VALID" \ "\35CSUM_L5_CALC\36CSUM_L5_VALID\37CSUM_COALESED" /* CSUM flags compatibility mappings. */ #define CSUM_IP_CHECKED CSUM_L3_CALC #define CSUM_IP_VALID CSUM_L3_VALID #define CSUM_DATA_VALID CSUM_L4_VALID #define CSUM_PSEUDO_HDR CSUM_L4_CALC #define CSUM_SCTP_VALID CSUM_L4_VALID #define CSUM_DELAY_DATA (CSUM_TCP|CSUM_UDP) #define CSUM_DELAY_IP CSUM_IP /* Only v4, no v6 IP hdr csum */ #define CSUM_DELAY_DATA_IPV6 (CSUM_TCP_IPV6|CSUM_UDP_IPV6) #define CSUM_DATA_VALID_IPV6 CSUM_DATA_VALID #define CSUM_TCP CSUM_IP_TCP #define CSUM_UDP CSUM_IP_UDP #define CSUM_SCTP CSUM_IP_SCTP #define CSUM_TSO (CSUM_IP_TSO|CSUM_IP6_TSO) #define CSUM_UDP_IPV6 CSUM_IP6_UDP #define CSUM_TCP_IPV6 CSUM_IP6_TCP #define CSUM_SCTP_IPV6 CSUM_IP6_SCTP /* * mbuf types describing the content of the mbuf (including external storage). */ #define MT_NOTMBUF 0 /* USED INTERNALLY ONLY! Object is not mbuf */ #define MT_DATA 1 /* dynamic (data) allocation */ #define MT_HEADER MT_DATA /* packet header, use M_PKTHDR instead */ #define MT_VENDOR1 4 /* for vendor-internal use */ #define MT_VENDOR2 5 /* for vendor-internal use */ #define MT_VENDOR3 6 /* for vendor-internal use */ #define MT_VENDOR4 7 /* for vendor-internal use */ #define MT_SONAME 8 /* socket name */ #define MT_EXP1 9 /* for experimental use */ #define MT_EXP2 10 /* for experimental use */ #define MT_EXP3 11 /* for experimental use */ #define MT_EXP4 12 /* for experimental use */ #define MT_CONTROL 14 /* extra-data protocol message */ #define MT_OOBDATA 15 /* expedited data */ #define MT_NTYPES 16 /* number of mbuf types for mbtypes[] */ #define MT_NOINIT 255 /* Not a type but a flag to allocate a non-initialized mbuf */ /* * String names of mbuf-related UMA(9) and malloc(9) types. Exposed to * !_KERNEL so that monitoring tools can look up the zones with * libmemstat(3). */ #define MBUF_MEM_NAME "mbuf" #define MBUF_CLUSTER_MEM_NAME "mbuf_cluster" #define MBUF_PACKET_MEM_NAME "mbuf_packet" #define MBUF_JUMBOP_MEM_NAME "mbuf_jumbo_page" #define MBUF_JUMBO9_MEM_NAME "mbuf_jumbo_9k" #define MBUF_JUMBO16_MEM_NAME "mbuf_jumbo_16k" #define MBUF_TAG_MEM_NAME "mbuf_tag" #define MBUF_EXTREFCNT_MEM_NAME "mbuf_ext_refcnt" #ifdef _KERNEL #ifdef WITNESS #define MBUF_CHECKSLEEP(how) do { \ if (how == M_WAITOK) \ WITNESS_WARN(WARN_GIANTOK | WARN_SLEEPOK, NULL, \ "Sleeping in \"%s\"", __func__); \ } while (0) #else #define MBUF_CHECKSLEEP(how) #endif /* * Network buffer allocation API * * The rest of it is defined in kern/kern_mbuf.c */ extern uma_zone_t zone_mbuf; extern uma_zone_t zone_clust; extern uma_zone_t zone_pack; extern uma_zone_t zone_jumbop; extern uma_zone_t zone_jumbo9; extern uma_zone_t zone_jumbo16; extern uma_zone_t zone_ext_refcnt; void mb_free_ext(struct mbuf *); int m_pkthdr_init(struct mbuf *, int); static __inline int m_gettype(int size) { int type; switch (size) { case MSIZE: type = EXT_MBUF; break; case MCLBYTES: type = EXT_CLUSTER; break; #if MJUMPAGESIZE != MCLBYTES case MJUMPAGESIZE: type = EXT_JUMBOP; break; #endif case MJUM9BYTES: type = EXT_JUMBO9; break; case MJUM16BYTES: type = EXT_JUMBO16; break; default: panic("%s: invalid cluster size %d", __func__, size); } return (type); } /* * Associated an external reference counted buffer with an mbuf. */ static __inline void m_extaddref(struct mbuf *m, caddr_t buf, u_int size, u_int *ref_cnt, void (*freef)(struct mbuf *, void *, void *), void *arg1, void *arg2) { KASSERT(ref_cnt != NULL, ("%s: ref_cnt not provided", __func__)); atomic_add_int(ref_cnt, 1); m->m_flags |= M_EXT; m->m_ext.ext_buf = buf; m->m_ext.ext_cnt = ref_cnt; m->m_data = m->m_ext.ext_buf; m->m_ext.ext_size = size; m->m_ext.ext_free = freef; m->m_ext.ext_arg1 = arg1; m->m_ext.ext_arg2 = arg2; m->m_ext.ext_type = EXT_EXTREF; } static __inline uma_zone_t m_getzone(int size) { uma_zone_t zone; switch (size) { case MCLBYTES: zone = zone_clust; break; #if MJUMPAGESIZE != MCLBYTES case MJUMPAGESIZE: zone = zone_jumbop; break; #endif case MJUM9BYTES: zone = zone_jumbo9; break; case MJUM16BYTES: zone = zone_jumbo16; break; default: panic("%s: invalid cluster size %d", __func__, size); } return (zone); } /* * Initialize an mbuf with linear storage. * * Inline because the consumer text overhead will be roughly the same to * initialize or call a function with this many parameters and M_PKTHDR * should go away with constant propagation for !MGETHDR. */ static __inline int m_init(struct mbuf *m, uma_zone_t zone, int size, int how, short type, int flags) { int error; m->m_next = NULL; m->m_nextpkt = NULL; m->m_data = m->m_dat; m->m_len = 0; m->m_flags = flags; m->m_type = type; if (flags & M_PKTHDR) { if ((error = m_pkthdr_init(m, how)) != 0) return (error); } return (0); } static __inline struct mbuf * m_get(int how, short type) { struct mb_args args; args.flags = 0; args.type = type; return (uma_zalloc_arg(zone_mbuf, &args, how)); } /* * XXX This should be deprecated, very little use. */ static __inline struct mbuf * m_getclr(int how, short type) { struct mbuf *m; struct mb_args args; args.flags = 0; args.type = type; m = uma_zalloc_arg(zone_mbuf, &args, how); if (m != NULL) bzero(m->m_data, MLEN); return (m); } static __inline struct mbuf * m_gethdr(int how, short type) { struct mb_args args; args.flags = M_PKTHDR; args.type = type; return (uma_zalloc_arg(zone_mbuf, &args, how)); } static __inline struct mbuf * m_getcl(int how, short type, int flags) { struct mb_args args; args.flags = flags; args.type = type; return (uma_zalloc_arg(zone_pack, &args, how)); } static __inline int m_clget(struct mbuf *m, int how) { if (m->m_flags & M_EXT) printf("%s: %p mbuf already has external storage\n", __func__, m); m->m_ext.ext_buf = (char *)NULL; uma_zalloc_arg(zone_clust, m, how); /* * On a cluster allocation failure, drain the packet zone and retry, * we might be able to loosen a few clusters up on the drain. */ if ((how & M_NOWAIT) && (m->m_ext.ext_buf == NULL)) { zone_drain(zone_pack); uma_zalloc_arg(zone_clust, m, how); } return (m->m_flags & M_EXT); } /* * m_cljget() is different from m_clget() as it can allocate clusters without * attaching them to an mbuf. In that case the return value is the pointer * to the cluster of the requested size. If an mbuf was specified, it gets * the cluster attached to it and the return value can be safely ignored. * For size it takes MCLBYTES, MJUMPAGESIZE, MJUM9BYTES, MJUM16BYTES. */ static __inline void * m_cljget(struct mbuf *m, int how, int size) { uma_zone_t zone; if (m && m->m_flags & M_EXT) printf("%s: %p mbuf already has external storage\n", __func__, m); if (m != NULL) m->m_ext.ext_buf = NULL; zone = m_getzone(size); return (uma_zalloc_arg(zone, m, how)); } static __inline void m_cljset(struct mbuf *m, void *cl, int type) { uma_zone_t zone; int size; switch (type) { case EXT_CLUSTER: size = MCLBYTES; zone = zone_clust; break; #if MJUMPAGESIZE != MCLBYTES case EXT_JUMBOP: size = MJUMPAGESIZE; zone = zone_jumbop; break; #endif case EXT_JUMBO9: size = MJUM9BYTES; zone = zone_jumbo9; break; case EXT_JUMBO16: size = MJUM16BYTES; zone = zone_jumbo16; break; default: panic("%s: unknown cluster type %d", __func__, type); break; } m->m_data = m->m_ext.ext_buf = cl; m->m_ext.ext_free = m->m_ext.ext_arg1 = m->m_ext.ext_arg2 = NULL; m->m_ext.ext_size = size; m->m_ext.ext_type = type; m->m_ext.ext_flags = 0; m->m_ext.ext_cnt = uma_find_refcnt(zone, cl); m->m_flags |= M_EXT; } static __inline void m_chtype(struct mbuf *m, short new_type) { m->m_type = new_type; } static __inline void m_clrprotoflags(struct mbuf *m) { while (m) { m->m_flags &= ~M_PROTOFLAGS; m = m->m_next; } } static __inline struct mbuf * m_last(struct mbuf *m) { while (m->m_next) m = m->m_next; return (m); } /* * mbuf, cluster, and external object allocation macros (for compatibility * purposes). */ #define M_MOVE_PKTHDR(to, from) m_move_pkthdr((to), (from)) #define MGET(m, how, type) ((m) = m_get((how), (type))) #define MGETHDR(m, how, type) ((m) = m_gethdr((how), (type))) #define MCLGET(m, how) m_clget((m), (how)) #define MEXTADD(m, buf, size, free, arg1, arg2, flags, type) \ (void )m_extadd((m), (caddr_t)(buf), (size), (free), (arg1), (arg2),\ (flags), (type), M_NOWAIT) #define m_getm(m, len, how, type) \ m_getm2((m), (len), (how), (type), M_PKTHDR) /* * Evaluate TRUE if it's safe to write to the mbuf m's data region (this can * be both the local data payload, or an external buffer area, depending on * whether M_EXT is set). */ #define M_WRITABLE(m) (!((m)->m_flags & M_RDONLY) && \ (!(((m)->m_flags & M_EXT)) || \ (*((m)->m_ext.ext_cnt) == 1)) ) \ /* Check if the supplied mbuf has a packet header, or else panic. */ #define M_ASSERTPKTHDR(m) \ KASSERT((m) != NULL && (m)->m_flags & M_PKTHDR, \ ("%s: no mbuf packet header!", __func__)) /* * Ensure that the supplied mbuf is a valid, non-free mbuf. * * XXX: Broken at the moment. Need some UMA magic to make it work again. */ #define M_ASSERTVALID(m) \ KASSERT((((struct mbuf *)m)->m_flags & 0) == 0, \ ("%s: attempted use of a free mbuf!", __func__)) /* * Return the address of the start of the buffer associated with an mbuf, * handling external storage, packet-header mbufs, and regular data mbufs. */ #define M_START(m) \ (((m)->m_flags & M_EXT) ? (m)->m_ext.ext_buf : \ ((m)->m_flags & M_PKTHDR) ? &(m)->m_pktdat[0] : \ &(m)->m_dat[0]) /* * Return the size of the buffer associated with an mbuf, handling external * storage, packet-header mbufs, and regular data mbufs. */ #define M_SIZE(m) \ (((m)->m_flags & M_EXT) ? (m)->m_ext.ext_size : \ ((m)->m_flags & M_PKTHDR) ? MHLEN : \ MLEN) /* * Set the m_data pointer of a newly allocated mbuf to place an object of the * specified size at the end of the mbuf, longword aligned. * * NB: Historically, we had M_ALIGN(), MH_ALIGN(), and MEXT_ALIGN() as * separate macros, each asserting that it was called at the proper moment. * This required callers to themselves test the storage type and call the * right one. Rather than require callers to be aware of those layout * decisions, we centralize here. */ static __inline void m_align(struct mbuf *m, int len) { #ifdef INVARIANTS const char *msg = "%s: not a virgin mbuf"; #endif int adjust; KASSERT(m->m_data == M_START(m), (msg, __func__)); adjust = M_SIZE(m) - len; m->m_data += adjust &~ (sizeof(long)-1); } #define M_ALIGN(m, len) m_align(m, len) #define MH_ALIGN(m, len) m_align(m, len) #define MEXT_ALIGN(m, len) m_align(m, len) /* * Compute the amount of space available before the current start of data in * an mbuf. * * The M_WRITABLE() is a temporary, conservative safety measure: the burden * of checking writability of the mbuf data area rests solely with the caller. * * NB: In previous versions, M_LEADINGSPACE() would only check M_WRITABLE() * for mbufs with external storage. We now allow mbuf-embedded data to be * read-only as well. */ #define M_LEADINGSPACE(m) \ (M_WRITABLE(m) ? ((m)->m_data - M_START(m)) : 0) /* * Compute the amount of space available after the end of data in an mbuf. * * The M_WRITABLE() is a temporary, conservative safety measure: the burden * of checking writability of the mbuf data area rests solely with the caller. * * NB: In previous versions, M_TRAILINGSPACE() would only check M_WRITABLE() * for mbufs with external storage. We now allow mbuf-embedded data to be * read-only as well. */ #define M_TRAILINGSPACE(m) \ (M_WRITABLE(m) ? \ ((M_START(m) + M_SIZE(m)) - ((m)->m_data + (m)->m_len)) : 0) /* * Arrange to prepend space of size plen to mbuf m. If a new mbuf must be * allocated, how specifies whether to wait. If the allocation fails, the * original mbuf chain is freed and m is set to NULL. */ #define M_PREPEND(m, plen, how) do { \ struct mbuf **_mmp = &(m); \ struct mbuf *_mm = *_mmp; \ int _mplen = (plen); \ int __mhow = (how); \ \ MBUF_CHECKSLEEP(how); \ if (M_LEADINGSPACE(_mm) >= _mplen) { \ _mm->m_data -= _mplen; \ _mm->m_len += _mplen; \ } else \ _mm = m_prepend(_mm, _mplen, __mhow); \ if (_mm != NULL && _mm->m_flags & M_PKTHDR) \ _mm->m_pkthdr.len += _mplen; \ *_mmp = _mm; \ } while (0) /* * Change mbuf to new type. This is a relatively expensive operation and * should be avoided. */ #define MCHTYPE(m, t) m_chtype((m), (t)) /* Length to m_copy to copy all. */ #define M_COPYALL 1000000000 /* Compatibility with 4.3. */ #define m_copy(m, o, l) m_copym((m), (o), (l), M_NOWAIT) extern int max_datalen; /* MHLEN - max_hdr */ extern int max_hdr; /* Largest link + protocol header */ extern int max_linkhdr; /* Largest link-level header */ extern int max_protohdr; /* Largest protocol header */ extern int nmbclusters; /* Maximum number of clusters */ struct uio; void m_adj(struct mbuf *, int); int m_apply(struct mbuf *, int, int, int (*)(void *, void *, u_int), void *); int m_append(struct mbuf *, int, c_caddr_t); void m_cat(struct mbuf *, struct mbuf *); void m_catpkt(struct mbuf *, struct mbuf *); int m_extadd(struct mbuf *, caddr_t, u_int, void (*)(struct mbuf *, void *, void *), void *, void *, int, int, int); struct mbuf *m_collapse(struct mbuf *, int, int); void m_copyback(struct mbuf *, int, int, c_caddr_t); void m_copydata(const struct mbuf *, int, int, caddr_t); struct mbuf *m_copym(struct mbuf *, int, int, int); struct mbuf *m_copypacket(struct mbuf *, int); void m_copy_pkthdr(struct mbuf *, struct mbuf *); struct mbuf *m_copyup(struct mbuf *, int, int); struct mbuf *m_defrag(struct mbuf *, int); void m_demote(struct mbuf *, int, int); struct mbuf *m_devget(char *, int, int, struct ifnet *, void (*)(char *, caddr_t, u_int)); struct mbuf *m_dup(struct mbuf *, int); int m_dup_pkthdr(struct mbuf *, struct mbuf *, int); u_int m_fixhdr(struct mbuf *); struct mbuf *m_fragment(struct mbuf *, int, int); void m_freem(struct mbuf *); struct mbuf *m_get2(int, int, short, int); struct mbuf *m_getjcl(int, short, int, int); struct mbuf *m_getm2(struct mbuf *, int, int, short, int); struct mbuf *m_getptr(struct mbuf *, int, int *); u_int m_length(struct mbuf *, struct mbuf **); int m_mbuftouio(struct uio *, struct mbuf *, int); void m_move_pkthdr(struct mbuf *, struct mbuf *); struct mbuf *m_prepend(struct mbuf *, int, int); void m_print(const struct mbuf *, int); struct mbuf *m_pulldown(struct mbuf *, int, int, int *); struct mbuf *m_pullup(struct mbuf *, int); int m_sanity(struct mbuf *, int); struct mbuf *m_split(struct mbuf *, int, int); struct mbuf *m_uiotombuf(struct uio *, int, int, int, int); struct mbuf *m_unshare(struct mbuf *, int); /*- * Network packets may have annotations attached by affixing a list of * "packet tags" to the pkthdr structure. Packet tags are dynamically * allocated semi-opaque data structures that have a fixed header * (struct m_tag) that specifies the size of the memory block and a * pair that identifies it. The cookie is a 32-bit unique * unsigned value used to identify a module or ABI. By convention this value * is chosen as the date+time that the module is created, expressed as the * number of seconds since the epoch (e.g., using date -u +'%s'). The type * value is an ABI/module-specific value that identifies a particular * annotation and is private to the module. For compatibility with systems * like OpenBSD that define packet tags w/o an ABI/module cookie, the value * PACKET_ABI_COMPAT is used to implement m_tag_get and m_tag_find * compatibility shim functions and several tag types are defined below. * Users that do not require compatibility should use a private cookie value * so that packet tag-related definitions can be maintained privately. * * Note that the packet tag returned by m_tag_alloc has the default memory * alignment implemented by malloc. To reference private data one can use a * construct like: * * struct m_tag *mtag = m_tag_alloc(...); * struct foo *p = (struct foo *)(mtag+1); * * if the alignment of struct m_tag is sufficient for referencing members of * struct foo. Otherwise it is necessary to embed struct m_tag within the * private data structure to insure proper alignment; e.g., * * struct foo { * struct m_tag tag; * ... * }; * struct foo *p = (struct foo *) m_tag_alloc(...); * struct m_tag *mtag = &p->tag; */ /* * Persistent tags stay with an mbuf until the mbuf is reclaimed. Otherwise * tags are expected to ``vanish'' when they pass through a network * interface. For most interfaces this happens normally as the tags are * reclaimed when the mbuf is free'd. However in some special cases * reclaiming must be done manually. An example is packets that pass through * the loopback interface. Also, one must be careful to do this when * ``turning around'' packets (e.g., icmp_reflect). * * To mark a tag persistent bit-or this flag in when defining the tag id. * The tag will then be treated as described above. */ #define MTAG_PERSISTENT 0x800 #define PACKET_TAG_NONE 0 /* Nadda */ /* Packet tags for use with PACKET_ABI_COMPAT. */ #define PACKET_TAG_IPSEC_IN_DONE 1 /* IPsec applied, in */ #define PACKET_TAG_IPSEC_OUT_DONE 2 /* IPsec applied, out */ #define PACKET_TAG_IPSEC_IN_CRYPTO_DONE 3 /* NIC IPsec crypto done */ #define PACKET_TAG_IPSEC_OUT_CRYPTO_NEEDED 4 /* NIC IPsec crypto req'ed */ #define PACKET_TAG_IPSEC_IN_COULD_DO_CRYPTO 5 /* NIC notifies IPsec */ #define PACKET_TAG_IPSEC_PENDING_TDB 6 /* Reminder to do IPsec */ #define PACKET_TAG_BRIDGE 7 /* Bridge processing done */ #define PACKET_TAG_GIF 8 /* GIF processing done */ #define PACKET_TAG_GRE 9 /* GRE processing done */ #define PACKET_TAG_IN_PACKET_CHECKSUM 10 /* NIC checksumming done */ #define PACKET_TAG_ENCAP 11 /* Encap. processing */ #define PACKET_TAG_IPSEC_SOCKET 12 /* IPSEC socket ref */ #define PACKET_TAG_IPSEC_HISTORY 13 /* IPSEC history */ #define PACKET_TAG_IPV6_INPUT 14 /* IPV6 input processing */ #define PACKET_TAG_DUMMYNET 15 /* dummynet info */ #define PACKET_TAG_DIVERT 17 /* divert info */ #define PACKET_TAG_IPFORWARD 18 /* ipforward info */ #define PACKET_TAG_MACLABEL (19 | MTAG_PERSISTENT) /* MAC label */ #define PACKET_TAG_PF (21 | MTAG_PERSISTENT) /* PF/ALTQ information */ #define PACKET_TAG_RTSOCKFAM 25 /* rtsock sa family */ #define PACKET_TAG_IPOPTIONS 27 /* Saved IP options */ #define PACKET_TAG_CARP 28 /* CARP info */ #define PACKET_TAG_IPSEC_NAT_T_PORTS 29 /* two uint16_t */ #define PACKET_TAG_ND_OUTGOING 30 /* ND outgoing */ /* Specific cookies and tags. */ /* Packet tag routines. */ struct m_tag *m_tag_alloc(u_int32_t, int, int, int); void m_tag_delete(struct mbuf *, struct m_tag *); void m_tag_delete_chain(struct mbuf *, struct m_tag *); void m_tag_free_default(struct m_tag *); struct m_tag *m_tag_locate(struct mbuf *, u_int32_t, int, struct m_tag *); struct m_tag *m_tag_copy(struct m_tag *, int); int m_tag_copy_chain(struct mbuf *, struct mbuf *, int); void m_tag_delete_nonpersistent(struct mbuf *); /* * Initialize the list of tags associated with an mbuf. */ static __inline void m_tag_init(struct mbuf *m) { SLIST_INIT(&m->m_pkthdr.tags); } /* * Set up the contents of a tag. Note that this does not fill in the free * method; the caller is expected to do that. * * XXX probably should be called m_tag_init, but that was already taken. */ static __inline void m_tag_setup(struct m_tag *t, u_int32_t cookie, int type, int len) { t->m_tag_id = type; t->m_tag_len = len; t->m_tag_cookie = cookie; } /* * Reclaim resources associated with a tag. */ static __inline void m_tag_free(struct m_tag *t) { (*t->m_tag_free)(t); } /* * Return the first tag associated with an mbuf. */ static __inline struct m_tag * m_tag_first(struct mbuf *m) { return (SLIST_FIRST(&m->m_pkthdr.tags)); } /* * Return the next tag in the list of tags associated with an mbuf. */ static __inline struct m_tag * m_tag_next(struct mbuf *m, struct m_tag *t) { return (SLIST_NEXT(t, m_tag_link)); } /* * Prepend a tag to the list of tags associated with an mbuf. */ static __inline void m_tag_prepend(struct mbuf *m, struct m_tag *t) { SLIST_INSERT_HEAD(&m->m_pkthdr.tags, t, m_tag_link); } /* * Unlink a tag from the list of tags associated with an mbuf. */ static __inline void m_tag_unlink(struct mbuf *m, struct m_tag *t) { SLIST_REMOVE(&m->m_pkthdr.tags, t, m_tag, m_tag_link); } /* These are for OpenBSD compatibility. */ #define MTAG_ABI_COMPAT 0 /* compatibility ABI */ static __inline struct m_tag * m_tag_get(int type, int length, int wait) { return (m_tag_alloc(MTAG_ABI_COMPAT, type, length, wait)); } static __inline struct m_tag * m_tag_find(struct mbuf *m, int type, struct m_tag *start) { return (SLIST_EMPTY(&m->m_pkthdr.tags) ? (struct m_tag *)NULL : m_tag_locate(m, MTAG_ABI_COMPAT, type, start)); } static __inline struct mbuf * m_free(struct mbuf *m) { struct mbuf *n = m->m_next; if ((m->m_flags & (M_PKTHDR|M_NOFREE)) == (M_PKTHDR|M_NOFREE)) m_tag_delete_chain(m, NULL); if (m->m_flags & M_EXT) mb_free_ext(m); else if ((m->m_flags & M_NOFREE) == 0) uma_zfree(zone_mbuf, m); return (n); } static int inline rt_m_getfib(struct mbuf *m) { KASSERT(m->m_flags & M_PKTHDR , ("Attempt to get FIB from non header mbuf.")); return (m->m_pkthdr.fibnum); } #define M_GETFIB(_m) rt_m_getfib(_m) #define M_SETFIB(_m, _fib) do { \ KASSERT((_m)->m_flags & M_PKTHDR, ("Attempt to set FIB on non header mbuf.")); \ ((_m)->m_pkthdr.fibnum) = (_fib); \ } while (0) +/* flags passed as first argument for "m_ether_tcpip_hash()" */ +#define MBUF_HASHFLAG_L2 (1 << 2) +#define MBUF_HASHFLAG_L3 (1 << 3) +#define MBUF_HASHFLAG_L4 (1 << 4) + +/* mbuf hashing helper routines */ +uint32_t m_ether_tcpip_hash_init(void); +uint32_t m_ether_tcpip_hash(const uint32_t, const struct mbuf *, const uint32_t); + #ifdef MBUF_PROFILING void m_profile(struct mbuf *m); #define M_PROFILE(m) m_profile(m) #else #define M_PROFILE(m) #endif struct mbufq { STAILQ_HEAD(, mbuf) mq_head; int mq_len; int mq_maxlen; }; static inline void mbufq_init(struct mbufq *mq, int maxlen) { STAILQ_INIT(&mq->mq_head); mq->mq_maxlen = maxlen; mq->mq_len = 0; } static inline struct mbuf * mbufq_flush(struct mbufq *mq) { struct mbuf *m; m = STAILQ_FIRST(&mq->mq_head); STAILQ_INIT(&mq->mq_head); mq->mq_len = 0; return (m); } static inline void mbufq_drain(struct mbufq *mq) { struct mbuf *m, *n; n = mbufq_flush(mq); while ((m = n) != NULL) { n = STAILQ_NEXT(m, m_stailqpkt); m_freem(m); } } static inline struct mbuf * mbufq_first(const struct mbufq *mq) { return (STAILQ_FIRST(&mq->mq_head)); } static inline struct mbuf * mbufq_last(const struct mbufq *mq) { return (STAILQ_LAST(&mq->mq_head, mbuf, m_stailqpkt)); } static inline int mbufq_full(const struct mbufq *mq) { return (mq->mq_len >= mq->mq_maxlen); } static inline int mbufq_len(const struct mbufq *mq) { return (mq->mq_len); } static inline int mbufq_enqueue(struct mbufq *mq, struct mbuf *m) { if (mbufq_full(mq)) return (ENOBUFS); STAILQ_INSERT_TAIL(&mq->mq_head, m, m_stailqpkt); mq->mq_len++; return (0); } static inline struct mbuf * mbufq_dequeue(struct mbufq *mq) { struct mbuf *m; m = STAILQ_FIRST(&mq->mq_head); if (m) { STAILQ_REMOVE_HEAD(&mq->mq_head, m_stailqpkt); m->m_nextpkt = NULL; mq->mq_len--; } return (m); } static inline void mbufq_prepend(struct mbufq *mq, struct mbuf *m) { STAILQ_INSERT_HEAD(&mq->mq_head, m, m_stailqpkt); mq->mq_len++; } #endif /* _KERNEL */ #endif /* !_SYS_MBUF_H_ */