Commit d4581f7d authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: enabled software IH ring for Navi 



Felix pointed out that we need this for Navi as well.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 0291150d

drivers/gpu/drm/amd/amdgpu/navi10_ih.c

+7 −0
Original line number Diff line number Diff line
@@ -136,6 +136,9 @@ static void navi10_ih_enable_interrupts(struct amdgpu_device *adev) 
		}

		adev->irq.ih2.enabled = true;

	}



	if (adev->irq.ih_soft.ring_size)

		adev->irq.ih_soft.enabled = true;

}



/**
@@ -695,6 +698,10 @@ static int navi10_ih_sw_init(void *handle) 
					(adev->doorbell_index.ih + 2) << 1;

	}



	r = amdgpu_ih_ring_init(adev, &adev->irq.ih_soft, PAGE_SIZE, true);

	if (r)

		return r;



	r = amdgpu_irq_init(adev);



	return r;