Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1457320

[PATCH 2/7] drm/radeon: Don't print error on aux transaction timeouts

Show all headers | View raw

Since it's normal for DRM to retry our aux transaction helpers multiple
times in a row, up to 32 times for each attempted transaction, we're
making a lot of noise that is no longer necessary now that DRM will just
print the return code we give it.

Signed-off-by: Lyude <cpaul@redhat.com>
---
 drivers/gpu/drm/radeon/radeon_dp_auxch.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/radeon/radeon_dp_auxch.c b/drivers/gpu/drm/radeon/radeon_dp_auxch.c
index db64e00..2d46564 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_auxch.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_auxch.c
@@ -164,7 +164,6 @@ radeon_dp_aux_transfer_native(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg
 	}
 
 	if (tmp & AUX_SW_RX_TIMEOUT) {
-		DRM_DEBUG_KMS("dp_aux_ch timed out\n");
 		ret = -ETIMEDOUT;
 		goto done;
 	}
-- 
2.7.4

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH 2/7] drm/radeon: Don't print error on aux transaction timeouts Lyude <cpaul@redhat.com> - 2016-08-06 22:30 +0200

csiph-web