drm/amdgpu: remove messages from IB tests

We already print an error message that an IB test failed in the common
code.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 4 insertions, 13 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
index 5eb15bf9ec7c..49275f358f7a 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
@@ -668,20 +668,16 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
         long r;
 
         r = amdgpu_device_wb_get(adev, &index);
-        if (r) {
-                dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
+        if (r)
                 return r;
-        }
 
         gpu_addr = adev->wb.gpu_addr + (index * 4);
         tmp = 0xCAFEDEAD;
         adev->wb.wb[index] = cpu_to_le32(tmp);
         memset(&ib, 0, sizeof(ib));
         r = amdgpu_ib_get(adev, NULL, 256, &ib);
-        if (r) {
-                DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
+        if (r)
                 goto err0;
-        }
 
         ib.ptr[0] = SDMA_PACKET(SDMA_OPCODE_WRITE,
                                 SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
@@ -696,21 +692,16 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 
         r = dma_fence_wait_timeout(f, false, timeout);
         if (r == 0) {
-                DRM_ERROR("amdgpu: IB test timed out\n");
                 r = -ETIMEDOUT;
                 goto err1;
         } else if (r < 0) {
-                DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
                 goto err1;
         }
         tmp = le32_to_cpu(adev->wb.wb[index]);
-        if (tmp == 0xDEADBEEF) {
-                DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
+        if (tmp == 0xDEADBEEF)
                 r = 0;
-        } else {
-                DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp);
+        else
                 r = -EINVAL;
-        }
 
 err1:
         amdgpu_ib_free(adev, &ib, NULL);