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path: root/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
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* drm/amdgpu: save the setting of VM_CONTEXT_CNTLJack Xiao2022-05-041-0/+2
| | | | | | | | | MES firmware needs the setting of VM_CONTEXT_CNTL to perform vmid switch. Save the initial setting when hub initializing. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add gfxhub v3_0 ip blockTianci.Yin2022-05-041-0/+509
Add support for gfxhub v3.0 Signed-off-by: Tianci.Yin <tianci.yin@amd.com> Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>