[Intel-gfx] [PATCH 1/2] drm/i915/dp: Remove aux xfer timeout debug message

Chris Wilson chris at chris-wilson.co.uk
Wed Dec 30 10:48:33 UTC 2020


The timeouts are frequent and expected. We will complain if we retry so
often as to lose patience and give up, so the cacophony from individual
complaints is redundant.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/display/intel_dp.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index f0e8aaac413c..357f7921e070 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1613,8 +1613,6 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
 	/* Timeouts occur when the device isn't connected, so they're
 	 * "normal" -- don't fill the kernel log with these */
 	if (status & DP_AUX_CH_CTL_TIME_OUT_ERROR) {
-		drm_dbg_kms(&i915->drm, "%s: timeout (status 0x%08x)\n",
-			    intel_dp->aux.name, status);
 		ret = -ETIMEDOUT;
 		goto out;
 	}
-- 
2.20.1



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