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(parent: c3b6c60) | patch
drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE
authorTiecheng Zhou <Tiecheng.Zhou@amd.com>
Tue, 14 May 2019 02:03:35 +0000 (10:03 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 24 May 2019 17:20:52 +0000 (12:20 -0500)
commitfe2b5323d2c3cedaa3bf943dc7a0d233c853c914
treeef9a318e4b807fc2701cd2dc750016af22b0cbaftree | snapshot
parentc3b6c6074166499517e7a298f2cdec26648685a2commit | diff
drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE

it requires to initialize HDP_NONSURFACE_BASE, so as to avoid
using the value left by a previous VM under sriov scenario.

v2: it should not hurt baremetal, generalize it for both sriov
and baremetal

Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Tiecheng Zhou <Tiecheng.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c diff | blob | history
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