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drm/amdkfd: Don't use sw fault filter if retry cam enabled

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If retry cam enabled, we don't use sw retry fault filter and add fault
into sw filter ring, so we shouldn't remove fault from sw filter.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Philip Yang
2023-08-28 14:05:55 -04:00
committed by Alex Deucher
parent 24a6eb92b7
commit e61801f162
1 changed files with 4 additions and 1 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+4 -1
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@@ -452,7 +452,10 @@ void amdgpu_gmc_filter_faults_remove(struct amdgpu_device *adev, uint64_t addr,
uint32_t hash;
uint64_t tmp;
ih = adev->irq.retry_cam_enabled ? &adev->irq.ih_soft : &adev->irq.ih1;
if (adev->irq.retry_cam_enabled)
return;
ih = &adev->irq.ih1;
/* Get the WPTR of the last entry in IH ring */
last_wptr = amdgpu_ih_get_wptr(adev, ih);
/* Order wptr with ring data. */