Show First 20 Lines • Show All 70 Lines • ▼ Show 20 Lines
EFI_GUID lzmadecomp = LZMA_DECOMPRESSION_GUID;		EFI_GUID lzmadecomp = LZMA_DECOMPRESSION_GUID;
EFI_GUID mpcore = ARM_MP_CORE_INFO_TABLE_GUID;		EFI_GUID mpcore = ARM_MP_CORE_INFO_TABLE_GUID;
EFI_GUID esrt = ESRT_TABLE_GUID;		EFI_GUID esrt = ESRT_TABLE_GUID;
EFI_GUID memtype = MEMORY_TYPE_INFORMATION_TABLE_GUID;		EFI_GUID memtype = MEMORY_TYPE_INFORMATION_TABLE_GUID;
EFI_GUID debugimg = DEBUG_IMAGE_INFO_TABLE_GUID;		EFI_GUID debugimg = DEBUG_IMAGE_INFO_TABLE_GUID;
EFI_GUID fdtdtb = FDT_TABLE_GUID;		EFI_GUID fdtdtb = FDT_TABLE_GUID;
EFI_GUID inputid = SIMPLE_TEXT_INPUT_PROTOCOL;		EFI_GUID inputid = SIMPLE_TEXT_INPUT_PROTOCOL;

		static EFI_GUID FreeBSDBootVarGUID = FREEBSD_BOOT_VAR_GUID;
		tsoomeUnsubmitted Not Done Inline Actions those 2 are not needed as we have them in efienv.c tsoome: those 2 are not needed as we have them in efienv.c
		static EFI_GUID GlobalBootVarGUID = UEFI_BOOT_VAR_GUID;

static EFI_LOADED_IMAGE *img;		static EFI_LOADED_IMAGE *img;

		/*
		* Number of seconds to wait for a keystroke before exiting with failure
		* in the event no currdev is found. -2 means always break, -1 means
		* never break, 0 means poll once and then reboot, > 0 means wait for
		* that many seconds. "fail_timeout" can be set in the environment as
		* well.
		*/
		static int fail_timeout = 5;

#ifdef EFI_ZFS_BOOT		#ifdef EFI_ZFS_BOOT
bool		bool
efi_zfs_is_preferred(EFI_HANDLE *h)		efi_zfs_is_preferred(EFI_HANDLE *h)
{		{
return (h == img->DeviceHandle);		return (h == img->DeviceHandle);
		tsoomeUnsubmitted Not Done Inline Actions Note, this statement is only true when you start loader manually with chain command. The problem is that by default, the img->DeviceHandle is handle for ESP of the booted disk, meaning that we should first find the boot disk itself, then we can check if the handle is for partition on that disk. tsoome: Note, this statement is only true when you start loader manually with chain command. The…
		impAuthorUnsubmitted Not Done Inline Actions How do we find that disk? imp: How do we find that disk?
		impAuthorUnsubmitted Not Done Inline Actions Or put another way, is this a problem? If we were chain loaded, it's the right answer. If we weren't, we have to go ahunting, and that's done elsewhere. imp: Or put another way, is this a problem? If we were chain loaded, it's the right answer. If we…
		tsoomeUnsubmitted Not Done Inline Actions We can find this disk by fetching the devicepath, then chop off the last item (partition), then fetch handle for reminder. This is what we do in efipart. It may or may not be issue; it really depends on how the firmware will present and order the disks - if we will always get boot disk first or not. It can be quite annoying if booted from usb disk, on disk move etc - all the scenarios where the boot variable can not be set up yet. PS: it is not showstopper - I also did test this patch on illumos port and I was able to boot without boot1. I am in process of building such disk check (as in illumos I plan to use partition start LBA for time being). tsoome: We can find this disk by fetching the devicepath, then chop off the last item (partition), then…
}		}
#endif		#endif

static int		static int
has_keyboard(void)		has_keyboard(void)
{		{
EFI_STATUS status;		EFI_STATUS status;
EFI_DEVICE_PATH *path;		EFI_DEVICE_PATH *path;
▲ Show 20 Lines • Show All 70 Lines • ▼ Show 20 Lines	for (walker = hin; walker < hin_end; walker++) {
}		}
}		}
out:		out:
free(hin);		free(hin);
return retval;		return retval;
}		}

static void		static void
set_devdesc_currdev(struct devsw *dev, int unit)		set_currdev_devdesc(struct devdesc *currdev)
{		{
		const char *devname;

		devname = efi_fmtdev(currdev);

		printf("Setting currdev to %s\n", devname);

		env_setenv("currdev", EV_VOLATILE, devname, efi_setcurrdev, env_nounset);
		env_setenv("loaddev", EV_VOLATILE, devname, env_noset, env_nounset);
		}

		static void
		set_currdev_devsw(struct devsw *dev, int unit)
		{
struct devdesc currdev;		struct devdesc currdev;
char *devname;

currdev.d_dev = dev;		currdev.d_dev = dev;
currdev.d_unit = unit;		currdev.d_unit = unit;
devname = efi_fmtdev(&currdev);

env_setenv("currdev", EV_VOLATILE, devname, efi_setcurrdev,		set_currdev_devdesc(&currdev);
env_nounset);
env_setenv("loaddev", EV_VOLATILE, devname, env_noset, env_nounset);
}		}

static int		static void
find_currdev(EFI_LOADED_IMAGE *img)		set_currdev_pdinfo(pdinfo_t *dp)
{		{
pdinfo_list_t *pdi_list;
pdinfo_t dp, pp;
EFI_DEVICE_PATH devpath, copy;
EFI_HANDLE h;
char *devname;
struct devsw *dev;
int unit;
uint64_t extra;

		/*
		* Disks are special: they have partitions. if the parent
		* pointer is non-null, we're a partition not a full disk
		* and we need to adjust currdev appropriately.
		*/
		if (dp->pd_devsw->dv_type == DEVT_DISK) {
		struct disk_devdesc currdev;

		currdev.dd.d_dev = dp->pd_devsw;
		if (dp->pd_parent == NULL) {
		currdev.dd.d_unit = dp->pd_unit;
		currdev.d_slice = -1;
		currdev.d_partition = -1;
		} else {
		currdev.dd.d_unit = dp->pd_parent->pd_unit;
		currdev.d_slice = dp->pd_unit;
		currdev.d_partition = 255; /* Assumes GPT */
		}
		set_currdev_devdesc((struct devdesc *)&currdev);
		} else {
		set_currdev_devsw(dp->pd_devsw, dp->pd_unit);
		}
		}

		static bool
		sanity_check_currdev(void)
		{
		struct stat st;

		return (stat("/boot/defaults/loader.conf", &st) == 0);
		}

#ifdef EFI_ZFS_BOOT		#ifdef EFI_ZFS_BOOT
/* Did efi_zfs_probe() detect the boot pool? */		static bool
if (pool_guid != 0) {		probe_zfs_currdev(uint64_t guid)
		{
		char *devname;
struct zfs_devdesc currdev;		struct zfs_devdesc currdev;

currdev.dd.d_dev = &zfs_dev;		currdev.dd.d_dev = &zfs_dev;
currdev.dd.d_unit = 0;		currdev.dd.d_unit = 0;
currdev.pool_guid = pool_guid;		currdev.pool_guid = guid;
currdev.root_guid = 0;		currdev.root_guid = 0;
		set_currdev_devdesc((struct devdesc *)&currdev);
devname = efi_fmtdev(&currdev);		devname = efi_fmtdev(&currdev);

env_setenv("currdev", EV_VOLATILE, devname, efi_setcurrdev,
env_nounset);
env_setenv("loaddev", EV_VOLATILE, devname, env_noset,
env_nounset);
init_zfs_bootenv(devname);		init_zfs_bootenv(devname);
return (0);
		return (sanity_check_currdev());
}		}
#endif /* EFI_ZFS_BOOT */		#endif

/* We have device lists for hd, cd, fd, walk them all. */		static bool
pdi_list = efiblk_get_pdinfo_list(&efipart_hddev);		try_as_currdev(pdinfo_t hd, pdinfo_t pp)
STAILQ_FOREACH(dp, pdi_list, pd_link) {		{
struct disk_devdesc currdev;		uint64_t guid;

currdev.dd.d_dev = &efipart_hddev;		#ifdef EFI_ZFS_BOOT
currdev.dd.d_unit = dp->pd_unit;		/*
currdev.d_slice = -1;		* If there's a zpool on this device, try it as a ZFS
currdev.d_partition = -1;		* filesystem, which has somewhat different setup than all
		* other types of fs due to imperfect loader integration.
		* This all stems from ZFS being both a device (zpool) and
		* a filesystem, plus the boot env feature.
		*/
		kevansUnsubmitted Done Inline Actions ZFS breaks because this no longer sets `currdev.d_type`. zfs_fmtdev @ stand/zfs/zfs.c:703 checks `dev->d_type` rather than `dev->d_dev->dv_type`. kevans: ZFS breaks because this no longer sets `currdev.d_type`. zfs_fmtdev @ stand/zfs/zfs.c:703…
		impAuthorUnsubmitted Done Inline Actions Then I'll have to fix ZFS to cope. imp: Then I'll have to fix ZFS to cope.
		if (efizfs_get_guid_by_handle(pp->pd_handle, &guid))
		return (probe_zfs_currdev(guid));
		#endif
		/*
		* All other filesystems just need the pdinfo
		* initialized in the standard way.
		*/
		set_currdev_pdinfo(pp);
		return (sanity_check_currdev());
		}

if (dp->pd_handle == img->DeviceHandle) {		static int
		tsoomeUnsubmitted Done Inline Actions while there, I did change int to bool... as we only return 0 or ENOENT and this function is bool by nature... tsoome: while there, I did change int to bool... as we only return 0 or ENOENT and this function is…
		impAuthorUnsubmitted Not Done Inline Actions I don't want to break things that have been tested, so declining this for now. imp: I don't want to break things that have been tested, so declining this for now.
devname = efi_fmtdev(&currdev);		find_currdev(EFI_LOADED_IMAGE *img)
		{
		pdinfo_t dp, pp;
		tsoomeUnsubmitted Done Inline Actions leftover. tsoome: leftover.
		EFI_DEVICE_PATH devpath, copy;
		EFI_HANDLE h;
		CHAR16 *text;
		struct devsw *dev;
		int unit;
		kevansUnsubmitted Done Inline Actions laoder.conf => loader.conf =) kevans: laoder.conf => loader.conf =)
		impAuthorUnsubmitted Done Inline Actions /boot/loader.rc I think is better. imp: /boot/loader.rc I think is better.
		kevansUnsubmitted Done Inline Actions On further thought, I think it might be best to drop this sanity check until loader grows GELI support... I'll do some more testing tomorrow with it installed as loader.efi on my non-GELI ZFS laptop, but this test would actively break my primary laptop whether it's installed as loader.efi or to ESP. kevans: On further thought, I think it might be best to drop this sanity check until loader grows GELI…
		kevansUnsubmitted Done Inline Actions Not 100% true since I switch between encrypted and unencrypted /boot kevans: Not 100% true since I switch between encrypted and unencrypted /boot
		impAuthorUnsubmitted Done Inline Actions / needs to be readable. If it isn't readable, we can't use it. GELI will have to have keys loaded by the time this is called for it to work. imp: / needs to be readable. If it isn't readable, we can't use it. GELI will have to have keys…
		uint64_t extra;

env_setenv("currdev", EV_VOLATILE, devname,		#ifdef EFI_ZFS_BOOT
efi_setcurrdev, env_nounset);		/*
env_setenv("loaddev", EV_VOLATILE, devname,		* Did efi_zfs_probe() detect the boot pool? If so, use the zpool
env_noset, env_nounset);		* it found, if it's sane. ZFS is the only thing that looks for
		* disks and pools to boot. This may change in the future, however,
		* if we allow specifying which pool to boot from via UEFI variables
		* rather than the bootenv stuff that FreeBSD uses today.
		*/
		if (pool_guid != 0) {
		printf("Trying ZFS pool\n");
		if (probe_zfs_currdev(pool_guid))
return (0);		return (0);
}		}
/* Assuming GPT partitioning. */		#endif /* EFI_ZFS_BOOT */
STAILQ_FOREACH(pp, &dp->pd_part, pd_link) {
if (pp->pd_handle == img->DeviceHandle) {
currdev.d_slice = pp->pd_unit;
currdev.d_partition = 255;
devname = efi_fmtdev(&currdev);

env_setenv("currdev", EV_VOLATILE, devname,		/*
efi_setcurrdev, env_nounset);		* Try to find the block device by its handle based on the
env_setenv("loaddev", EV_VOLATILE, devname,		* image we're booting. If we can't find a sane partition,
env_noset, env_nounset);		* search all the other partitions of the disk. We do not
return (0);		* search other disks because it's a violation of the UEFI
		* boot protocol to do so. We fail and let UEFI go on to
		* the next candidate.
		*/
		dp = efiblk_get_pdinfo_by_handle(img->DeviceHandle);
		if (dp != NULL) {
		text = efi_devpath_name(dp->pd_devpath);
		if (text != NULL) {
		printf("Trying ESP: %S\n", text);
		efi_free_devpath_name(text);
}		}
}		set_currdev_pdinfo(dp);
}		if (sanity_check_currdev())

pdi_list = efiblk_get_pdinfo_list(&efipart_cddev);
STAILQ_FOREACH(dp, pdi_list, pd_link) {
if (dp->pd_handle == img->DeviceHandle \|\|
dp->pd_alias == img->DeviceHandle) {
set_devdesc_currdev(&efipart_cddev, dp->pd_unit);
return (0);		return (0);
		if (dp->pd_parent != NULL) {
		dp = dp->pd_parent;
		STAILQ_FOREACH(pp, &dp->pd_part, pd_link) {
		text = efi_devpath_name(pp->pd_devpath);
		if (text != NULL) {
		printf("And now the part: %S\n", text);
		efi_free_devpath_name(text);
}		}
}		/*
		* Roll up the ZFS special case
pdi_list = efiblk_get_pdinfo_list(&efipart_fddev);		* for those partitions that have
STAILQ_FOREACH(dp, pdi_list, pd_link) {		* zpools on them
if (dp->pd_handle == img->DeviceHandle) {		*/
set_devdesc_currdev(&efipart_fddev, dp->pd_unit);		if (try_as_currdev(dp, pp))
return (0);		return (0);
}		}
}		}
		} else {
		printf("Can't find device by handle\n");
		}

/*		/*
* Try the device handle from our loaded image first. If that		* Try the device handle from our loaded image first. If that
* fails, use the device path from the loaded image and see if		* fails, use the device path from the loaded image and see if
* any of the nodes in that path match one of the enumerated		* any of the nodes in that path match one of the enumerated
* handles.		* handles. Currently, this handle list is only for netboot.
*/		*/
if (efi_handle_lookup(img->DeviceHandle, &dev, &unit, &extra) == 0) {		if (efi_handle_lookup(img->DeviceHandle, &dev, &unit, &extra) == 0) {
set_devdesc_currdev(dev, unit);		set_currdev_devsw(dev, unit);
		if (sanity_check_currdev())
return (0);		return (0);
}		}

copy = NULL;		copy = NULL;
devpath = efi_lookup_image_devpath(IH);		devpath = efi_lookup_image_devpath(IH);
while (devpath != NULL) {		while (devpath != NULL) {
h = efi_devpath_handle(devpath);		h = efi_devpath_handle(devpath);
if (h == NULL)		if (h == NULL)
break;		break;

free(copy);		free(copy);
copy = NULL;		copy = NULL;

if (efi_handle_lookup(h, &dev, &unit, &extra) == 0) {		if (efi_handle_lookup(h, &dev, &unit, &extra) == 0) {
set_devdesc_currdev(dev, unit);		set_currdev_devsw(dev, unit);
		if (sanity_check_currdev())
return (0);		return (0);
}		}

devpath = efi_lookup_devpath(h);		devpath = efi_lookup_devpath(h);
if (devpath != NULL) {		if (devpath != NULL) {
copy = efi_devpath_trim(devpath);		copy = efi_devpath_trim(devpath);
devpath = copy;		devpath = copy;
}		}
}		}
free(copy);		free(copy);

return (ENOENT);		return (ENOENT);
}		}

		static bool
		interactive_interrupt(const char *msg)
		tsoomeUnsubmitted Not Done Inline Actions Isnt it better to have this and efi_setenv_freebsd_wcs in libefi/env.c? tsoome: Isnt it better to have this and efi_setenv_freebsd_wcs in libefi/env.c?
		{
		time_t now, then, last;

		last = 0;
		now = then = getsecs();
		printf("%s\n", msg);
		if (fail_timeout == -2) /* Always break to OK */
		return (true);
		if (fail_timeout == -1) /* Never break to OK */
		return (false);
		do {
		if (last != now) {
		printf("press any key to interrupt reboot in %d seconds\r",
		fail_timeout - (int)(now - then));
		tsoomeUnsubmitted Done Inline Actions small nit. warning: format '%d' expects type 'int', but argument 2 has type 'time_t' [-Wformat] perhaps use: (int)(now - then) + fail_timeout tsoome: small nit. warning: format '%d' expects type 'int', but argument 2 has type 'time_t'…
		kevansUnsubmitted Done Inline Actions Now that you mention it, that should probably be something more like: `fail_timeout - (int)(now - then)` -- this counter is probably going the wrong way, though I've not paid attention, since `now - then` is always increasing and fail_timeout remains constant. kevans: Now that you mention it, that should probably be something more like: `fail_timeout - (int)(now…
		last = now;
		}

		/* XXX no pause or timeout wait for char */
		if (ischar())
		return (true);
		now = getsecs();
		} while (now - then < fail_timeout);
		return (false);
		}

EFI_STATUS		EFI_STATUS
main(int argc, CHAR16 *argv[])		main(int argc, CHAR16 *argv[])
{		{
char var[128];		char var[128];
EFI_GUID *guid;		EFI_GUID *guid;
int i, j, vargood, howto;		int i, j, vargood, howto;
UINTN k;		UINTN k;
int has_kbd;		int has_kbd;
		char *s;
		EFI_DEVICE_PATH *imgpath;
CHAR16 *text;		CHAR16 *text;
		EFI_STATUS status;
UINT16 boot_current;		UINT16 boot_current;
size_t sz;		size_t sz;
UINT16 boot_order[100];		UINT16 boot_order[100];
EFI_DEVICE_PATH *imgpath;
EFI_STATUS status;
#if !defined(__arm__)		#if !defined(__arm__)
char buf[40];		char buf[40];
#endif		#endif

archsw.arch_autoload = efi_autoload;		archsw.arch_autoload = efi_autoload;
archsw.arch_getdev = efi_getdev;		archsw.arch_getdev = efi_getdev;
archsw.arch_copyin = efi_copyin;		archsw.arch_copyin = efi_copyin;
archsw.arch_copyout = efi_copyout;		archsw.arch_copyout = efi_copyout;
Show All 22 Lines	#endif
/*		/*
* Initialise the block cache. Set the upper limit.		* Initialise the block cache. Set the upper limit.
*/		*/
bcache_init(32768, 512);		bcache_init(32768, 512);

/*		/*
* Parse the args to set the console settings, etc		* Parse the args to set the console settings, etc
* boot1.efi passes these in, if it can read /boot.config or /boot/config		* boot1.efi passes these in, if it can read /boot.config or /boot/config
* or iPXE may be setup to pass these in.		* or iPXE may be setup to pass these in. Or the optional argument in the
		* boot environment was used to pass these arguments in (in which case
		* neither /boot.config nor /boot/config are consulted).
*		*
* Loop through the args, and for each one that contains an '=' that is		* Loop through the args, and for each one that contains an '=' that is
* not the first character, add it to the environment. This allows		* not the first character, add it to the environment. This allows
* loader and kernel env vars to be passed on the command line. Convert		* loader and kernel env vars to be passed on the command line. Convert
* args from UCS-2 to ASCII (16 to 8 bit) as they are copied.		* args from UCS-2 to ASCII (16 to 8 bit) as they are copied (though this
		* method is flawed for non-ASCII characters).
*/		*/
howto = 0;		howto = 0;
for (i = 1; i < argc; i++) {		for (i = 1; i < argc; i++) {
if (argv[i][0] == '-') {		if (argv[i][0] == '-') {
for (j = 1; argv[i][j] != 0; j++) {		for (j = 1; argv[i][j] != 0; j++) {
int ch;		int ch;

ch = argv[i][j];		ch = argv[i][j];
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines	if (argv[i][0] == '-') {
var[j] = 0;		var[j] = 0;
putenv(var);		putenv(var);
}		}
}		}
}		}
for (i = 0; howto_names[i].ev != NULL; i++)		for (i = 0; howto_names[i].ev != NULL; i++)
if (howto & howto_names[i].mask)		if (howto & howto_names[i].mask)
setenv(howto_names[i].ev, "YES", 1);		setenv(howto_names[i].ev, "YES", 1);

		/*
		* XXX we need fallback to this stuff after looking at the ConIn, ConOut and ConErr variables
		*/
if (howto & RB_MULTIPLE) {		if (howto & RB_MULTIPLE) {
if (howto & RB_SERIAL)		if (howto & RB_SERIAL)
setenv("console", "comconsole efi" , 1);		setenv("console", "comconsole efi" , 1);
else		else
setenv("console", "efi comconsole" , 1);		setenv("console", "efi comconsole" , 1);
} else if (howto & RB_SERIAL) {		} else if (howto & RB_SERIAL) {
setenv("console", "comconsole" , 1);		setenv("console", "comconsole" , 1);
}		} else
		setenv("console", "efi", 1);

if (efi_copy_init()) {		if (efi_copy_init()) {
printf("failed to allocate staging area\n");		printf("failed to allocate staging area\n");
return (EFI_BUFFER_TOO_SMALL);		return (EFI_BUFFER_TOO_SMALL);
}		}

		if ((s = getenv("fail_timeout")) != NULL)
		fail_timeout = strtol(s, NULL, 10);
		tsoomeUnsubmitted Not Done Inline Actions what will happen if fail_timeout is set to garbage? tsoome: what will happen if fail_timeout is set to garbage?
		impAuthorUnsubmitted Not Done Inline Actions fail timeout will be 0. imp: fail timeout will be 0.

/*		/*
* Scan the BLOCK IO MEDIA handles then		* Scan the BLOCK IO MEDIA handles then
* march through the device switch probing for things.		* march through the device switch probing for things.
*/		*/
if ((i = efipart_inithandles()) == 0) {		if ((i = efipart_inithandles()) == 0) {
for (i = 0; devsw[i] != NULL; i++)		for (i = 0; devsw[i] != NULL; i++)
if (devsw[i]->dv_init != NULL)		if (devsw[i]->dv_init != NULL)
(devsw[i]->dv_init)();		(devsw[i]->dv_init)();
} else		} else
printf("efipart_inithandles failed %d, expect failures", i);		printf("efipart_inithandles failed %d, expect failures", i);

printf("Command line arguments:");		printf("Command line arguments:");
for (i = 0; i < argc; i++)		for (i = 0; i < argc; i++)
printf(" %S", argv[i]);		printf(" %S", argv[i]);
printf("\n");		printf("\n");

printf("Image base: 0x%lx\n", (u_long)img->ImageBase);		printf("Image base: 0x%lx\n", (u_long)img->ImageBase);
printf("EFI version: %d.%02d\n", ST->Hdr.Revision >> 16,		printf("EFI version: %d.%02d\n", ST->Hdr.Revision >> 16,
ST->Hdr.Revision & 0xffff);		ST->Hdr.Revision & 0xffff);
printf("EFI Firmware: %S (rev %d.%02d)\n", ST->FirmwareVendor,		printf("EFI Firmware: %S (rev %d.%02d)\n", ST->FirmwareVendor,
ST->FirmwareRevision >> 16, ST->FirmwareRevision & 0xffff);		ST->FirmwareRevision >> 16, ST->FirmwareRevision & 0xffff);

printf("\n%s", bootprog_info);		printf("\n%s", bootprog_info);

		/* Determine the devpath of our image so we can prefer it. */
text = efi_devpath_name(img->FilePath);		text = efi_devpath_name(img->FilePath);
if (text != NULL) {		if (text != NULL) {
printf(" Load Path: %S\n", text);		printf(" Load Path: %S\n", text);
efi_setenv_freebsd_wcs("LoaderPath", text);		efi_setenv_freebsd_wcs("LoaderPath", text);
efi_free_devpath_name(text);		efi_free_devpath_name(text);
}		}

status = BS->HandleProtocol(img->DeviceHandle, &devid, (void **)&imgpath);		status = BS->HandleProtocol(img->DeviceHandle, &devid, (void **)&imgpath);
Show All 25 Lines	#endif
* want to return to the boot manager, we have to disable the		* want to return to the boot manager, we have to disable the
* watchdog timer and since we're an interactive program, we don't		* watchdog timer and since we're an interactive program, we don't
* want to wait until the user types "quit". The timer may have		* want to wait until the user types "quit". The timer may have
* fired by then. We don't care if this fails. It does not prevent		* fired by then. We don't care if this fails. It does not prevent
* normal functioning in any way...		* normal functioning in any way...
*/		*/
BS->SetWatchdogTimer(0, 0, 0, NULL);		BS->SetWatchdogTimer(0, 0, 0, NULL);

		/*
		* Try and find a good currdev based on the image that was booted.
		* It might be desirable here to have a short pause to allow falling
		* through to the boot loader instead of returning instantly to follow
		* the boot protocol and also allow an escape hatch for users wishing
		* to try something different.
		*/
if (find_currdev(img) != 0)		if (find_currdev(img) != 0)
		if (!interactive_interrupt("Failed to find bootable partition"))
return (EFI_NOT_FOUND);		return (EFI_NOT_FOUND);

efi_init_environment();		efi_init_environment();
setenv("LINES", "24", 1); /* optional */		setenv("LINES", "48", 1); /* optional */
		tsoomeUnsubmitted Not Done Inline Actions This should not be arbitrary value, it should come from conout->QueryMode() - see command_mode() below. tsoome: This should not be arbitrary value, it should come from conout->QueryMode() - see command_mode…

for (k = 0; k < ST->NumberOfTableEntries; k++) {		for (k = 0; k < ST->NumberOfTableEntries; k++) {
guid = &ST->ConfigurationTable[k].VendorGuid;		guid = &ST->ConfigurationTable[k].VendorGuid;
#if !defined(__arm__)		#if !defined(__arm__)
if (!memcmp(guid, &smbios, sizeof(EFI_GUID))) {		if (!memcmp(guid, &smbios, sizeof(EFI_GUID))) {
snprintf(buf, sizeof(buf), "%p",		snprintf(buf, sizeof(buf), "%p",
ST->ConfigurationTable[k].VendorTable);		ST->ConfigurationTable[k].VendorTable);
setenv("hint.smbios.0.mem", buf, 1);		setenv("hint.smbios.0.mem", buf, 1);
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Fix linprocfs(4) /proc/self/mem semanticsClosedPublicActions

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Diff 78511

head/sys/compat/linprocfs/linprocfs.c

Fix linprocfs(4) /proc/self/mem semantics
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