Last chunk: This backports EFI capsule updates, primarily for the use
with the IOT2020 and IOT2040, the latter with Quark-proprietary security
header format. The feature should also work for the Galileo Gen 2 and,
at least conceptually, for any EFI capsule update compatible firmware.
Jan
Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Cc: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Brian Gerst <brgerst@xxxxxxxxx>
Cc: Bryan O'Donoghue <pure.logic@xxxxxxxxxxxxxxxxx>
Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx>
Cc: H. Peter Anvin <hpa@xxxxxxxxx>
Cc: joeyli <jlee@xxxxxxxx>
Cc: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Cc: Kweh Hock Leong <hock.leong.kweh@xxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: linux-efi@xxxxxxxxxxxxxxx
Cc: Mark Salter <msalter@xxxxxxxxxx>
Cc: Matt Fleming <matt@xxxxxxxxxxxxxxxxxxx>
Cc: Peter Jones <pjones@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> # v4.7
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Ard Biesheuvel (3):
efi/capsule-loader: Use a cached copy of the capsule header
efi/capsule-loader: Redirect calls to efi_capsule_setup_info() via
weak alias
efi/capsule-loader: Use page addresses rather than struct page
pointers
Austin Christ (1):
efi/capsule: Allocate whole capsule into virtual memory
Jan Kiszka (5):
efi/capsule: Fix return code on failing kmap/vmap
efi/capsule: Remove pr_debug() on ENOMEM or EFAULT
efi/capsule: Clean up pr_err/_info() messages
efi/capsule: Adjust return type of efi_capsule_setup_info()
efi/capsule: Add support for Quark security header
Kweh, Hock Leong (1):
efi: Add misc char driver interface to update EFI firmware
Matt Fleming (4):
efi: Move efi_status_to_err() to drivers/firmware/efi/
efi: Add 'capsule' update support
x86/efi: Force EFI reboot to process pending capsules
efi/capsule: Move 'capsule' to the stack in efi_capsule_supported()
arch/x86/kernel/reboot.c | 9 +
arch/x86/platform/efi/quirks.c | 137 ++++++++++++++
drivers/firmware/efi/Kconfig | 19 ++
drivers/firmware/efi/Makefile | 2 +
drivers/firmware/efi/capsule-loader.c | 330 ++++++++++++++++++++++++++++++++++
drivers/firmware/efi/capsule.c | 294 ++++++++++++++++++++++++++++++
drivers/firmware/efi/efi.c | 33 ++++
drivers/firmware/efi/reboot.c | 12 +-
drivers/firmware/efi/vars.c | 33 ----
include/linux/efi.h | 34 ++++
10 files changed, 869 insertions(+), 34 deletions(-)
create mode 100644 drivers/firmware/efi/capsule-loader.c
create mode 100644 drivers/firmware/efi/capsule.c
--
2.12.3
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