drm/amdgpu/vcn2.5: add cancel_delayed_work_sync before power gate

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commit 2fb536ea42 upstream.

Add cancel_delayed_work_sync before set power gating state
to avoid race condition issue when power gating.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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James Zhu 2021-05-19 11:40:39 -04:00 • committed by Greg Kroah-Hartman

parent efd47c9d58

commit bed5cc65ff

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c

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