diff options
| author | Brian Masney <masneyb@onstation.org> | 2020-01-18 15:41:20 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-12 13:00:11 +0100 |
| commit | 49c1c5f5fc62388cb108a70312ecaa3042f1ec25 (patch) | |
| tree | 31fbf83acc69bf06ad49848307bad2dd4e8839dd /drivers/gpu/drm/msm/disp/mdp5 | |
| parent | 68b73cd158d8a64dbb51a231e368c06bef33dfb1 (diff) | |
drm/msm/mdp5: rate limit pp done timeout warnings
[ Upstream commit ef8c9809acb0805c991bba8bdd4749fc46d44a98 ]
Add rate limiting of the 'pp done time out' warnings since these
warnings can quickly fill the dmesg buffer.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/mdp5')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c index eb0b4b7dc7cc..03c6d6157e4d 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c @@ -1112,8 +1112,8 @@ static void mdp5_crtc_wait_for_pp_done(struct drm_crtc *crtc) ret = wait_for_completion_timeout(&mdp5_crtc->pp_completion, msecs_to_jiffies(50)); if (ret == 0) - dev_warn(dev->dev, "pp done time out, lm=%d\n", - mdp5_cstate->pipeline.mixer->lm); + dev_warn_ratelimited(dev->dev, "pp done time out, lm=%d\n", + mdp5_cstate->pipeline.mixer->lm); } static void mdp5_crtc_wait_for_flush_done(struct drm_crtc *crtc) |