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drm/amdgpu: Decrease compute timeout to 10 s for sriov multiple VF 

For multiple VF, after engine hang,as host driver will first
encounter FLR, so has no meanning to set compute to 60s.

v2:
   Refine the patch and comment

Signed-off-by: Emily.Deng <Emily.Deng@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Emily.Deng 2021-01-06 19:34:58 +08:00 committed by Alex Deucher
parent b65650a3dd
commit 9882e27853
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -3117,7 +3117,10 @@ static int amdgpu_device_get_job_timeout_settings(struct amdgpu_device *adev)
*/
adev->gfx_timeout = msecs_to_jiffies(10000);
adev->sdma_timeout = adev->video_timeout = adev->gfx_timeout;
if (amdgpu_sriov_vf(adev) || amdgpu_passthrough(adev))
if (amdgpu_sriov_vf(adev))
adev->compute_timeout = amdgpu_sriov_is_pp_one_vf(adev) ?
msecs_to_jiffies(60000) : msecs_to_jiffies(10000);
else if (amdgpu_passthrough(adev))
adev->compute_timeout = msecs_to_jiffies(60000);
else
adev->compute_timeout = MAX_SCHEDULE_TIMEOUT;