Commit 8201a67a authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher

drm/amdgpu: no need to ungate uvd/vce clock when fini.

Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6b16cf77
......@@ -1470,6 +1470,9 @@ static int amdgpu_fini(struct amdgpu_device *adev)
amdgpu_wb_fini(adev);
amdgpu_vram_scratch_fini(adev);
}
if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_VCE) {
/* ungate blocks before hw fini so that we can shutdown the blocks safely */
r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
AMD_CG_STATE_UNGATE);
......@@ -1478,12 +1481,15 @@ static int amdgpu_fini(struct amdgpu_device *adev)
adev->ip_blocks[i].version->funcs->name, r);
return r;
}
}
r = adev->ip_blocks[i].version->funcs->hw_fini((void *)adev);
/* XXX handle errors */
if (r) {
DRM_DEBUG("hw_fini of IP block <%s> failed %d\n",
adev->ip_blocks[i].version->funcs->name, r);
}
adev->ip_blocks[i].status.hw = false;
}
......
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