[PATCH 05/12] drm/amdgpu/sriov:accurate description for sriov_gpu_reset
Monk Liu
Monk.Liu at amd.com
Sat Sep 30 06:03:45 UTC 2017
Change-Id: I4120f146e68cb38db69418426740d409de86101a
Signed-off-by: Monk Liu <Monk.Liu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 56a9ebe..31a5608 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2741,6 +2741,9 @@ static int amdgpu_recover_vram_from_shadow(struct amdgpu_device *adev,
*
* Attempt the reset the GPU if it has hung (all asics).
* for SRIOV case.
+ * if @job is null, it will not drop any job, instead it just repeat those
+ * jobs.
+ *
* Returns 0 for success or an error on failure.
*/
int amdgpu_sriov_gpu_reset(struct amdgpu_device *adev, struct amdgpu_job *job)
--
2.7.4
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