linux-kernel - [GIT PULL] efi/urgent for v5.14-rc6

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Message-ID: <YRjKKLSZD5aN88W2@zn.tnic>
Date:   Sun, 15 Aug 2021 10:02:48 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] efi/urgent for v5.14-rc6

Hi Linus,

please pull the EFI accumulated pile of fixes (by way of Ard) for
v5.14-rc6.

Thx.

---

The following changes since commit ddab1e71d2df3513ed6029435b97dcd83fbaa372:

  Merge tag 'efi-urgent-for-v5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent (2021-07-20 13:30:14 +0200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/efi_urgent_for_v5.14_rc6

for you to fetch changes up to 55203550f9afb027389bd24ce85bd90044c3aa81:

  Merge tag 'efi-urgent-for-v5.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent (2021-08-10 10:24:49 +0200)

----------------------------------------------------------------
Ard says:

A batch of fixes for the arm64 stub image loader:

- fix a logic bug that can make the random page allocator fail
  spuriously
- force reallocation of the Image when it overlaps with firmware
  reserved memory regions
- fix an oversight that defeated on optimization introduced earlier
  where images loaded at a suitable offset are never moved if booting
  without randomization
- complain about images that were not loaded at the right offset by the
  firmware image loader.

----------------------------------------------------------------
Ard Biesheuvel (4):
      efi/libstub: arm64: Force Image reallocation if BSS was not reserved
      efi/libstub: arm64: Relax 2M alignment again for relocatable kernels
      efi/libstub: arm64: Warn when efi_random_alloc() fails
      efi/libstub: arm64: Double check image alignment at entry

Benjamin Herrenschmidt (1):
      arm64: efi: kaslr: Fix occasional random alloc (and boot) failure

Thomas Gleixner (1):
      Merge tag 'efi-urgent-for-v5.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent

 drivers/firmware/efi/libstub/arm64-stub.c  | 71 +++++++++++++++++++++++++-----
 drivers/firmware/efi/libstub/randomalloc.c |  2 +
 2 files changed, 63 insertions(+), 10 deletions(-)

-- 
Regards/Gruss,
    Boris.

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