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(parent: 20e69bc) | patch
drm/amdgpu: disable 3DCGCG on picasso/raven1 to avoid compute hang
authorChangfeng <Changfeng.Zhu@amd.com>
Fri, 14 May 2021 07:28:25 +0000 (15:28 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 19 May 2021 22:02:27 +0000 (18:02 -0400)
commitdcf4cbb20f6d63acda7a9a8558b4cec0224f2a58
tree8d9d37a989ed100540ed1632764234cfbefc30b9tree | snapshot
parent20e69bc45602bcfd8fbeea20c912a4cf1ab4d189commit | diff
drm/amdgpu: disable 3DCGCG on picasso/raven1 to avoid compute hang

There is problem with 3DCGCG firmware and it will cause compute test
hang on picasso/raven1. It needs to disable 3DCGCG in driver to avoid
compute hang.

Signed-off-by: Changfeng <Changfeng.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/soc15.c diff | blob | history
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