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(parent: f099471) | patch
drm/amdgpu: vcn and jpeg ring synchronization
authorVeerabadhran G <vegopala@amd.com>
Thu, 8 Oct 2020 17:00:02 +0000 (22:30 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 14 Oct 2020 19:14:37 +0000 (15:14 -0400)
commit56380c388c6a4efb0e308bb5cd597e665f58224f
tree631452e970096bcb09d2443799ba1202b77223f8tree | snapshot
parentf099471bc5941a1cfe7b6d4cdf77028ead6c7866commit | diff
drm/amdgpu: vcn and jpeg ring synchronization

Synchronize the ring usage for vcn1 and jpeg1 to workaround a hardware bug.

Signed-off-by: Veerabadhran Gopalakrishnan <veerabadhran.gopalakrishnan@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.h diff | blob | history
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