linux-kernel - [GIT PULL] Please pull powerpc/linux.git powerpc-5.19-6 tag

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Message-ID: <87mtcsaxs8.fsf@mpe.ellerman.id.au>
Date:   Fri, 29 Jul 2022 22:49:59 +1000
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     alexander.deucher@....com, linux-kernel@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, dan@...ny.cz
Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-5.19-6 tag

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Hash: SHA256

Hi Linus,

Please pull two more powerpc fixes for 5.19.

Notably the re-enablement of the new amdgpu display engine, which was previously causing
build errors.

Restricting it to compilers using 128-bit long double seems to have fixed the build
failures people were seeing, while still allowing it to build with distribution compilers.

It's survived several days in linux-next. There was one report of a new build failure, but
that was a genuine failure that has already been fixed:

  https://lore.kernel.org/amd-gfx/20220728203347.2019728-1-Rodrigo.Siqueira@amd.com/

cheers


The following changes since commit ff6992735ade75aae3e35d16b17da1008d753d28:

  Linux 5.19-rc7 (2022-07-17 13:30:22 -0700)

are available in the git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.19-6

for you to fetch changes up to c653c591789b3acfa4bf6ae45d5af4f330e50a91:

  drm/amdgpu: Re-enable DCN for 64-bit powerpc (2022-07-26 08:25:38 +1000)

- ------------------------------------------------------------------
powerpc fixes for 5.19 #6

 - Re-enable the new amdgpu display engine for powerpc, as long as the compiler is
   correctly configured.

 - Disable stack variable initialisation in prom_init to fix GCC 12 allmodconfig.

Thanks to: Dan Horák, Sudip Mukherjee.

- ------------------------------------------------------------------
Michael Ellerman (3):
      powerpc/64s: Disable stack variable initialisation for prom_init
      Merge tag 'v5.19-rc7' into fixes
      drm/amdgpu: Re-enable DCN for 64-bit powerpc


 arch/powerpc/Kconfig                | 4 ++++
 arch/powerpc/kernel/Makefile        | 1 +
 drivers/gpu/drm/amd/display/Kconfig | 2 +-
 3 files changed, 6 insertions(+), 1 deletion(-)
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