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authorRob Clark <robdclark@chromium.org>2020-07-01 13:36:00 -0700
committerRob Clark <robdclark@chromium.org>2020-07-31 06:46:15 -0700
commit5e16372b5940b1fecc3cc887fc02a50ba148d373 (patch)
treefab9d4797e3cd4e667d1149e3b4cf82e96539da0 /drivers/gpu/drm
parent1f60d11423db7152508f965fcf2db13a1094f7f3 (diff)
drm/msm: ratelimit crtc event overflow error
This can happen a lot when things go pear shaped. Lets not flood dmesg when this happens. Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index e15b42a780e0..969d95aa873c 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -389,7 +389,7 @@ static void dpu_crtc_frame_event_cb(void *data, u32 event)
spin_unlock_irqrestore(&dpu_crtc->spin_lock, flags);
if (!fevent) {
- DRM_ERROR("crtc%d event %d overflow\n", crtc->base.id, event);
+ DRM_ERROR_RATELIMITED("crtc%d event %d overflow\n", crtc->base.id, event);
return;
}