drm/amdgpu/swsmu: always force a state reprogram on init

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commit d420c857d8 upstream.

Always reprogram the hardware state on init.  This ensures
the PMFW state is explicitly programmed and we are not relying
on the default PMFW state.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3131
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit c50fe289ed)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Alex Deucher 2024-08-22 21:54:24 -04:00 • committed by Greg Kroah-Hartman

parent 11182b33fa

commit 39defab0eb

1 changed files with 9 additions and 6 deletions

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drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c

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