From 344c19f9558d69faec75869b33d558258429bcd9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Tue, 2 Jun 2015 15:47:16 +0200 Subject: [PATCH] drm/amdgpu: simplify fence debugfs output a bit MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Christian König Reviewed-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c index 5c9918d01bf9..8f0fc22f6810 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c @@ -1023,7 +1023,7 @@ static int amdgpu_debugfs_fence_info(struct seq_file *m, void *data) amdgpu_fence_process(ring); - seq_printf(m, "--- ring %d ---\n", i); + seq_printf(m, "--- ring %d (%s) ---\n", i, ring->name); seq_printf(m, "Last signaled fence 0x%016llx\n", (unsigned long long)atomic64_read(&ring->fence_drv.last_seq)); seq_printf(m, "Last emitted 0x%016llx\n", @@ -1031,7 +1031,8 @@ static int amdgpu_debugfs_fence_info(struct seq_file *m, void *data) for (j = 0; j < AMDGPU_MAX_RINGS; ++j) { struct amdgpu_ring *other = adev->rings[j]; - if (i != j && other && other->fence_drv.initialized) + if (i != j && other && other->fence_drv.initialized && + ring->fence_drv.sync_seq[j]) seq_printf(m, "Last sync to ring %d 0x%016llx\n", j, ring->fence_drv.sync_seq[j]); } -- 2.34.1