drm/amdgpu: not to save bo in the case of RAS err_event_athub

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[ Upstream commit fa1f1cc09d ]

err_event_athub will corrupt VCPU buffer and not good to
be restored in amdgpu_vcn_resume() and in this case
the VCPU buffer needs to be cleared for VCN firmware to
work properly.

Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: David (Ming Qiang) Wu <David.Wu3@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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David (Ming Qiang) Wu 2023-09-14 16:34:08 -04:00 • committed by Greg Kroah-Hartman

parent 0c8eda600e

commit 5b978a8ce4

1 changed files with 7 additions and 0 deletions

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

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