lkml.org 
[lkml]   [2018]   [Oct]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[GIT PULL] EFI changes for v4.20
Greg,

Please pull the latest efi-core-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git efi-core-for-linus

# HEAD: fa70f0d2ce96a892b38fbbaa60584af536f21f97 Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/core

The main changes are:

- Add support for enlisting the help of the EFI firmware to create
memory reservations that persist across kexec.

- Add page fault handling to the runtime services support code on x86 so
we can more gracefully recover from buggy EFI firmware.

- Fix command line handling on x86 for the boot path that omits the stub's
PE/COFF entry point.

- Other assorted fixes and updates.

Thanks,

Ingo

------------------>
Aaron Ma (1):
efi/x86: earlyprintk - Add 64bit efi fb address support

Alistair Strachan (1):
efi/libstub: arm: support building with clang

Ard Biesheuvel (3):
efi: honour memory reservations passed via a linux specific config table
efi/arm: libstub: add a root memreserve config table
efi: add API to reserve memory persistently across kexec reboot

Ben Hutchings (1):
x86: boot: Fix EFI stub alignment

Hans de Goede (1):
efi/x86: Call efi_parse_options() from efi_main()

Ivan Hu (1):
efi/efi_test: add exporting ResetSystem runtime service

Sai Praneeth (2):
efi: Make efi_rts_work accessible to efi page fault handler
efi/x86: Handle page faults occurring while running EFI runtime services

Sebastian Andrzej Siewior (1):
efi/x86: drop task_lock() from efi_switch_mm()


arch/x86/boot/compressed/eboot.c | 10 +++++
arch/x86/boot/tools/build.c | 7 +++
arch/x86/include/asm/efi.h | 1 +
arch/x86/mm/fault.c | 9 ++++
arch/x86/platform/efi/early_printk.c | 8 +++-
arch/x86/platform/efi/efi_64.c | 10 ++---
arch/x86/platform/efi/quirks.c | 78 +++++++++++++++++++++++++++++++++
drivers/firmware/efi/efi.c | 59 ++++++++++++++++++++++++-
drivers/firmware/efi/libstub/Makefile | 3 +-
drivers/firmware/efi/libstub/arm-stub.c | 27 ++++++++++++
drivers/firmware/efi/runtime-wrappers.c | 61 +++++++-------------------
drivers/firmware/efi/test/efi_test.c | 27 ++++++++++++
drivers/firmware/efi/test/efi_test.h | 10 +++++
include/linux/efi.h | 51 +++++++++++++++++++++
14 files changed, 307 insertions(+), 54 deletions(-)

\
 
 \ /
  Last update: 2018-10-23 12:10    [W:0.025 / U:0.728 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site