[GIT PULL] EFI fixes for v5.15

[GIT PULL] EFI fixes for v5.15

[Ard Biesheuvel]

The following changes since commit 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f:

  Linux 5.15-rc1 (2021-09-12 16:28:37 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-urgent-for-v5.15

for you to fetch changes up to 38fa3206bf441911258e5001ac8b6738693f8d82:

  efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock() (2021-10-05 13:07:01 +0200)

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>

----------------------------------------------------------------
EFI fixes for v5.15

Low priority fixes but fixes nonetheless:
- update stub diagnostic print that is no longer accurate
- avoid statically allocated buffer for CPER error record decoding
- avoid sleeping on the efi_runtime semaphore when calling the
  ResetSystem EFI runtime service

----------------------------------------------------------------
Ard Biesheuvel (1):
      efi/cper: use stack buffer for error record decoding

Heinrich Schuchardt (1):
      efi/libstub: Simplify "Exiting bootservices" message

Zhang Jianhua (1):
      efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()

 drivers/firmware/efi/cper.c             | 4 ++--
 drivers/firmware/efi/libstub/fdt.c      | 2 +-
 drivers/firmware/efi/runtime-wrappers.c | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

[GIT PULL] EFI updates for v5.16

[Ard Biesheuvel]

The following changes since commit 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f:

  Linux 5.15-rc1 (2021-09-12 16:28:37 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-next-for-v5.16

for you to fetch changes up to 720dff78de360ad9742d5f438101cedcdb5dad84:

  efi: Allow efi=runtime (2021-09-28 22:44:15 +0200)

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>

----------------------------------------------------------------
EFI update for v5.16

Disable EFI runtime services by default on PREEMPT_RT, while adding the
ability to re-enable them on demand by passing efi=runtime on the
command line.

----------------------------------------------------------------
Sebastian Andrzej Siewior (2):
      efi: Disable runtime services on RT
      efi: Allow efi=runtime

 drivers/firmware/efi/efi.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Re: [GIT PULL] EFI updates for v5.16

[Borislav Petkov]

On Thu, Oct 14, 2021 at 01:46:43PM +0200, Ard Biesheuvel wrote:
> The following changes since commit 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f:
> 
>   Linux 5.15-rc1 (2021-09-12 16:28:37 -0700)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-next-for-v5.16
> 
> for you to fetch changes up to 720dff78de360ad9742d5f438101cedcdb5dad84:
> 
>   efi: Allow efi=runtime (2021-09-28 22:44:15 +0200)
> 
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Borislav Petkov <bp@alien8.de>
> 
> ----------------------------------------------------------------
> EFI update for v5.16
> 
> Disable EFI runtime services by default on PREEMPT_RT, while adding the
> ability to re-enable them on demand by passing efi=runtime on the
> command line.
> 
> ----------------------------------------------------------------
> Sebastian Andrzej Siewior (2):
>       efi: Disable runtime services on RT
>       efi: Allow efi=runtime
> 
>  drivers/firmware/efi/efi.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Both tags pulled,

thanks Ard!

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette