diff options
| author | Trigger Huang <trigger.huang@amd.com> | 2017-08-08 06:42:51 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-08-15 14:46:17 -0400 |
| commit | 41cc07cff24d55661a76efc07d70e80a97af4276 (patch) | |
| tree | 63f3dc06902deac404851f6ee0bd23a1d28b8651 /drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c | |
| parent | 5dcd33459b0039ea0be978ce6ef3e7f5dcc778d8 (diff) | |
drm/amdgpu: don't finish the ring if not initialized
If a ring is not initialized, it also should not be finished.
For example, in Vega10's SR-IOV environment, UVD's decode ring is not
initialized, but will be finnished in amdgpu_uvd_sw_fini, because UVD
driver put all the uvd decode ring's finish operation into
amdgpu_uvd_sw_fini function, while not uvd_vXXX_0_sw_fini. This will
lead to amdgpu module unloading failure.
Signed-off-by: Trigger Huang <trigger.huang@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c')
0 files changed, 0 insertions, 0 deletions