There are two events to trace the beginning and the end of amdgpu_dm_atomic_commit_tail, but only the one ate the beginning was placed. Place amdgpu_dm_atomic_commit_tail_finish tracepoint at the end than. Signed-off-by: Melissa Wen <mwen@xxxxxxxxxx> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 98f0b142f497..bbfc47f6595f 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -10088,6 +10088,8 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) for (i = 0; i < crtc_disable_count; i++) pm_runtime_put_autosuspend(dev->dev); pm_runtime_mark_last_busy(dev->dev); + + trace_amdgpu_dm_atomic_commit_tail_finish(state); } static int dm_force_atomic_commit(struct drm_connector *connector) -- 2.45.2
