vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity
grub/grub-core
History
Arindam Nath 8db0a305e4 i386/linux: Add support for ext_lfb_base 
The EFI Graphics Output Protocol can return a 64-bit
linear frame buffer address in some firmware/BIOS
implementations. We currently only store the lower
32-bits in the lfb_base. This will eventually be
passed to Linux kernel and the efifb driver will
incorrectly interpret the framebuffer address as
32-bit address.

The Linux kernel has already added support to handle
64-bit linear framebuffer address in the efifb driver
since quite some time now.

This patch adds the support for 64-bit linear frame
buffer address in GRUB to address the above mentioned
scenario.

Signed-off-by: Arindam Nath <arindam.nath@amd.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2020-09-21 13:19:10 -04:00
..
boot diskboot: Trivial correction on stale comments 2020-09-21 12:43:53 -04:00
bus ehci: Fix compilation on i386 2020-09-21 11:32:45 -04:00
commands commands/file: Use definitions from arm64/linux.h 2020-09-21 13:19:10 -04:00
disk disk: Update grub_gpt_partentry 2020-09-21 13:19:10 -04:00
efiemu x86-64: Treat R_X86_64_PLT32 as R_X86_64_PC32 2019-10-24 16:59:37 +02:00
font Document intentional fallthroughs. 2015-01-27 17:17:58 +01:00
fs xfs: Accept filesystem with sparse inodes 2020-09-21 13:19:10 -04:00
gdb i386, x86_64, ppc: fix switch fallthrough cases with GCC7 2017-04-04 19:23:55 +03:00
gettext * grub-core/gettext/gettext.c (main_context), (secondary_context): 2013-11-07 01:01:47 +01:00
gfxmenu gfxmenu: fix memory leak 2016-01-12 21:52:50 +03:00
gnulib i386, x86_64, ppc: fix switch fallthrough cases with GCC7 2017-04-04 19:23:55 +03:00
hello * grub-core/commands/gptsync.c: Fix typographic quoting. 2012-03-03 13:05:08 +01:00
hook * grub-core/hook/datehook.c (grub_read_hook_datetime): Small stylistic 2011-11-11 21:03:49 +01:00
io bufio: Round up block size to power of 2 2020-09-21 13:19:10 -04:00
kern ieee1275: NULL pointer dereference in grub_machine_get_bootlocation() 2020-09-21 12:16:25 -04:00
lib fdt: Move prop_entry_size to fdt.h 2020-09-21 13:19:10 -04:00
loader i386/linux: Add support for ext_lfb_base 2020-09-21 13:19:10 -04:00
mmap Translate UEFI persistent memory type 2015-12-15 10:25:34 +03:00
net Add Virtual LAN support. 2020-09-21 11:32:45 -04:00
normal core: use GRUB_TERM_ definitions when handling term characters 2020-09-21 12:02:37 -04:00
osdep grub-probe: Don't skip /dev/mapper/dm-* devices 2020-09-21 13:19:10 -04:00
partmap disk: Update grub_gpt_partentry 2020-09-21 13:19:10 -04:00
parttool * grub-core/net/http.c: Add TRANSLATORS comments. 2012-03-05 16:42:26 +01:00
script yylex: Explicilty cast fprintf to void. 2020-09-21 12:02:37 -04:00
term efi/console: Fix the "enter" key not working on x86 tablets 2020-09-21 13:19:10 -04:00
tests Regenerate checksum.h with newer unifont. 2020-09-21 12:02:37 -04:00
video efi/uga: Fix PCIe LER when GRUB2 accesses non-enabled MMIO data from VGA 2020-09-21 12:16:25 -04:00
gdb_grub.in * grub-core/gdb_grub.in: Fix overflow and wrong field. 2013-10-14 03:40:20 +02:00
genemuinit.sh use MODULE_FILES for genemuinit* instead of MOD_FILES 2014-01-18 23:15:40 +04:00
genemuinitheader.sh use MODULE_FILES for genemuinit* instead of MOD_FILES 2014-01-18 23:15:40 +04:00
genmod.sh.in .mod files: Strip annobin annotations and .eh_frame, and their relocations 2020-09-21 12:16:25 -04:00
genmoddep.awk enforcing fixup 2020-09-21 12:02:37 -04:00
gensyminfo.sh.in Fix shebang for termux. 2020-09-21 11:32:45 -04:00
gensymlist.sh Make 'make check' work on emu. 2013-04-27 02:00:16 +02:00
gentrigtables.c * grub-core/gentrigtables.c: Make tables const. 2013-03-01 11:15:09 +01:00
gmodule.pl.in * grub-core/gmodule.pl.in: Accept newer binutils which output 2014-09-21 18:23:23 +02:00
gnulib-fix-gcc7-fallthrough.diff Add gnulib-fix-gcc7-fallthrough.diff 2017-04-04 19:37:47 +03:00
gnulib-fix-null-deref.diff Import new gnulib. 2013-04-11 21:12:46 +02:00
gnulib-fix-width.diff Import new gnulib. 2013-04-11 21:12:46 +02:00
gnulib-no-abort.diff Import new gnulib. 2013-04-11 21:12:46 +02:00
gnulib-no-gets.diff Import new gnulib. 2013-04-11 21:12:46 +02:00
Makefile.am arm_coreboot: Support DMA. 2020-09-21 11:32:45 -04:00
Makefile.core.def fs: Add F2FS support 2020-09-21 12:43:53 -04:00
modinfo.sh.in Fix shebang for termux. 2020-09-21 11:32:45 -04:00