Commit e61801f1 authored by Philip Yang's avatar Philip Yang Committed by Alex Deucher
Browse files

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



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: default avatarPhilip Yang <Philip.Yang@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 24a6eb92

drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c

+4 −1
Original line number Diff line number Diff line
@@ -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. */