drm/amdgpu: cleanup skipping IB test on KIQ

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_ib.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index c514bb9e94a08b87ddeaa7a1bc98c5b6ddfc5699..ec0e6238dbc3678f40021d298064afc8c3b5c7d3 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -351,15 +351,10 @@ int amdgpu_ib_ring_tests(struct amdgpu_device *adev)
                struct amdgpu_ring *ring = adev->rings[i];
                long tmo;
 
-               if (!ring->sched.ready)
-                       continue;
-
-               /* skip IB tests for KIQ in general for the below reasons:
-                * 1. We never submit IBs to the KIQ
-                * 2. KIQ doesn't use the EOP interrupts,
-                *    we use some other CP interrupt.
+               /* KIQ rings don't have an IB test because we never submit IBs
+                * to them and they have no interrupt support.
                 */
-               if (ring->funcs->type == AMDGPU_RING_TYPE_KIQ)
+               if (!ring->sched.ready || !ring->funcs->test_ib)
                        continue;
 
                /* MM engine need more time */