From: pding <Pixel.Ding@xxxxxxx> Only report fence for GFX ring. This can help checking MCBP feature. Signed-off-by: pding <Pixel.Ding at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c index 09d5a5c..2044758 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c @@ -645,6 +645,13 @@ static int amdgpu_debugfs_fence_info(struct seq_file *m, void *data) atomic_read(&ring->fence_drv.last_seq)); seq_printf(m, "Last emitted 0x%08x\n", ring->fence_drv.sync_seq); + + if (ring->funcs->type != AMDGPU_RING_TYPE_GFX) + break; + + seq_printf(m, "Last preempted 0x%08x\n", + le32_to_cpu(*(ring->fence_drv.cpu_addr + 2))); + } return 0; } -- 2.9.5
