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u-boot-2016/lib
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Rob Clark 884bcf6f65 efi_loader: use proper device-paths for partitions 
Also, create disk objects for the disk itself, in addition to the
partitions.  (UEFI terminology is a bit confusing, a "disk" object is
really a partition.)  This helps grub properly identify the boot device
since it is trying to match up partition "disk" object with it's parent
device.

Now instead of seeing devices like:

  /File(sdhci@07864000.blk)/EndEntire
  /File(usb_mass_storage.lun0)/EndEntire

You see:

  /ACPI(133741d0,0)/UnknownMessaging(1d)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(0,800,64000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(1,64800,200000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(2,264800,19a000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(0,800,60000,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(1,61000,155000,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(2,20fa800,1bbf8800,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(3,1b6800,1f44000,38ca680200000000,1,1)/EndEntire

This is on a board with single USB disk and single sd-card.  The
UnknownMessaging(1d) node in the device-path is the MMC device,
but grub_efi_print_device_path() hasn't been updated yet for some
of the newer device-path sub-types.

This patch is inspired by a patch originally from Peter Jones, but
re-worked to use efi_device_path, so it doesn't much resemble the
original.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: s/unsigned/unsigned int/]
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:34:42 +02:00
..
at91 lib: at91: Add logo files used via API of DM_VIDEO 2017-09-14 16:02:43 -04:00
bzip2 bzlib: Try another way to fix an unused variable 2016-02-06 13:59:48 +01:00
dhry cmd_dhry.c: Use lldiv for vax_mips calculation as well 2016-03-17 10:14:25 -04:00
efi spl: make SPL and normal u-boot stage use independent SYS_MALLOC_F_LEN 2017-07-27 14:59:03 +02:00
efi_loader efi_loader: use proper device-paths for partitions 2017-09-20 10:34:42 +02:00
efi_selftest efi_selftest: check notification of ExitBootServices 2017-09-18 23:53:57 +02:00
libfdt fdt: Allow stacked overlays phandle references 2017-09-15 05:27:48 -06:00
lzma lzma: fix buffer bound check error further 2015-01-14 11:35:43 -05:00
lzo lib/lzo: bugfix when input data is not compressed 2016-06-24 17:23:11 -04:00
rsa rsa: Fix build with OpenSSL 1.1.x 2017-05-12 08:37:19 -04:00
tizen exynos: Allow tizen to be built without an LCD 2016-05-25 13:25:18 +09:00
zlib Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
addr_map.c Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
aes.c Rename aes.h to uboot_aes.h 2017-04-12 13:28:27 -04:00
asm-offsets.c spl: make SPL and normal u-boot stage use independent SYS_MALLOC_F_LEN 2017-07-27 14:59:03 +02:00
bch.c bch: don't use __BSD_VISIBLE to test for fls 2017-09-03 15:30:31 -04:00
bitrev.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
charset.c lib: add some utf16 handling helpers 2017-09-12 17:57:59 -04:00
circbuf.c lib: circbuf: avoid possible null pointer dereference 2017-05-05 16:45:57 -04:00
crc7.c lib: add crc7 from Linux 2011-01-18 23:38:08 +01:00
crc8.c lib/crc8: Add crc start value 2016-04-11 20:48:26 -04:00
crc16.c lib/crc16.c: Rename cyg_crc16() to crc16_ccitt() and add crc start value 2016-03-14 19:18:42 -04:00
crc32.c crc32: Correct endianness of crc32 result 2013-04-19 10:24:14 -04:00
ctype.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
display_options.c display_options: Refactor to allow obtaining the banner 2017-07-11 10:08:19 -06:00
div64.c lib: div64: sync with Linux 2017-04-13 09:41:10 -04:00
errno.c Add basic errno support. 2010-09-19 19:29:47 +02:00
errno_str.c lib: errno: introduce errno_str(): returns errno related message 2014-12-11 13:18:41 -07:00
fdtdec.c env: Rename getenv_hex(), getenv_yesno(), getenv_ulong() 2017-08-16 08:30:32 -04:00
fdtdec_common.c lib, fdt: Adding fdtdec_get_uint function 2015-11-05 02:34:14 +01:00
fdtdec_test.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
gunzip.c gunzip: cache-align write buffer memory 2016-10-06 20:57:33 -04:00
gzip.c Move malloc_cache_aligned() to its own header 2015-09-11 17:15:16 -04:00
hang.c Change my mailaddress 2016-05-02 18:37:09 -04:00
hashtable.c spl: saveenv: adding saveenv support in SPL 2016-10-08 09:33:36 -04:00
initcall.c efi: Display the correct initcall pre-relocation values 2015-08-05 08:42:41 -06:00
Kconfig spl: fit: Eanble GZIP support for image decompression 2017-09-11 07:55:36 -07:00
ldiv.c Add LGPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:45:01 -04:00
linux_compat.c linux_compat: handle __GFP_ZERO in kmalloc() 2015-07-22 07:30:44 -06:00
linux_string.c Make linux kernel string funcs available to tools 2012-12-13 11:46:07 -07:00
list_sort.c kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
lmb.c lmb: make local functions static 2014-10-25 07:02:01 -04:00
lz4.c Add support for LZ4 decompression algorithm 2015-10-11 17:12:10 -04:00
lz4_wrapper.c Fix sandbox build on Ubuntu 10.04 2015-11-18 15:28:59 -05:00
Makefile efi_selftest: provide an EFI selftest application 2017-09-18 23:53:57 +02:00
md5.c GCC47: Fix warning in md5.c 2012-04-29 14:14:08 +02:00
membuff.c Add a circular memory buffer implementation 2015-11-19 20:27:50 -07:00
net_utils.c lib: net_utils: enforce '.' as octet separator in string_to_ip 2017-01-14 16:47:11 -05:00
of_live.c dm: Fix error handling when unflattening the DT 2017-07-11 10:08:20 -06:00
panic.c lib: Split panic functions out of vsprintf.c 2015-12-13 17:07:30 -07:00
physmem.c lib/physmem.c: Switch to __weak for arch_phys_memset 2016-04-01 17:17:43 -04:00
qsort.c Include common.h in qsort.c to fix build warning 2011-12-07 08:39:54 +01:00
rand.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
rbtree.c kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
rc4.c Add rivest cipher 4 (rc4) implementation 2015-07-21 17:39:28 -06:00
sha1.c rsa: Verify RSA padding programatically 2016-11-21 14:07:30 -05:00
sha256.c rsa: Verify RSA padding programatically 2016-11-21 14:07:30 -05:00
slre.c lib/slre: remove superfluous assignment 2017-05-12 08:37:18 -04:00
smbios.c env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
string.c string: Add strcspn() 2017-06-01 07:03:12 -06:00
strmhz.c replace DIV_ROUND with DIV_ROUND_CLOSEST 2014-11-20 11:28:25 -05:00
strto.c lib: strto: fix incorrect handling of specified base 2017-09-14 21:32:59 -04:00
tables_csum.c x86: Move table csum into separate file 2016-10-19 09:01:50 +02:00
time.c bootstage: Provide a default timer function 2017-06-05 14:13:03 -04:00
tiny-printf.c tiny-printf: Add support for %p format 2017-04-13 09:41:09 -04:00
tpm.c tpm: add missing va_end 2017-08-13 15:17:29 -04:00
trace.c common: Make sure arch-specific map_sysmem() is defined 2015-04-18 11:11:09 -06:00
uuid.c env: Rename setenv() to env_set() 2017-08-16 08:22:18 -04:00
vsprintf.c vsprintf.c: add GUID printing 2017-09-12 17:58:00 -04:00