diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-08-09 15:26:06 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-08-27 11:10:12 -0500 |
| commit | 6c1fd99bc6694be3cca3c1778908fe40ef7532ca (patch) | |
| tree | c54f8abc47f3d620e41b1b7f0bc7e2ca883a5382 | |
| parent | ec2e082a79b5d46addf2e7b83a13fb015fca6149 (diff) | |
drm/amdgpu: Cancel gfx off delay work when driver fini/suspend
there may be gfx off delay work pending when suspend/driver
unload, need to cancel them first.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 6d0ffbf5b337..99a0e478499b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1829,6 +1829,7 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev) return r; } amdgpu_gfx_off_ctrl(adev, false); + cancel_delayed_work_sync(&adev->gfx.gfx_off_delay_work); r = adev->ip_blocks[i].version->funcs->hw_fini((void *)adev); /* XXX handle errors */ if (r) { @@ -2012,6 +2013,7 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev) /* call smu to disable gfx off feature first when suspend */ amdgpu_gfx_off_ctrl(adev, false); + cancel_delayed_work_sync(&adev->gfx.gfx_off_delay_work); for (i = adev->num_ip_blocks - 1; i >= 0; i--) { if (!adev->ip_blocks[i].status.valid) |