2014-08-20 17:22:24 +00:00
|
|
|
From: Adam Jackson <ajax@redhat.com>
|
|
|
|
|
Date: Wed, 13 Nov 2013 10:17:24 -0500
|
|
|
|
|
Subject: [PATCH] drm/i915: hush check crtc state
|
2013-11-13 19:58:25 +00:00
|
|
|
|
2013-11-13 15:17:24 +00:00
|
|
|
This is _by far_ the most common backtrace for i915 on retrace.fp.o, and
|
|
|
|
|
it's mostly useless noise. There's not enough context when it's generated
|
|
|
|
|
to know if something actually went wrong. Downgrade the message to
|
|
|
|
|
KMS debugging so we can still get it if we want it.
|
|
|
|
|
|
2014-08-20 17:22:24 +00:00
|
|
|
Bugzilla: 1027037 1028785
|
|
|
|
|
Upstream-status: http://lists.freedesktop.org/archives/intel-gfx/2013-November/035948.html
|
|
|
|
|
---
|
|
|
|
|
drivers/gpu/drm/i915/intel_display.c | 2 +-
|
|
|
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
|
|
|
|
|
|
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
|
2014-09-08 12:19:57 +00:00
|
|
|
index d8324c69fa86..ee0ca36930f8 100644
|
2014-08-20 17:22:24 +00:00
|
|
|
--- a/drivers/gpu/drm/i915/intel_display.c
|
|
|
|
|
+++ b/drivers/gpu/drm/i915/intel_display.c
|
2014-09-08 12:19:57 +00:00
|
|
|
@@ -10656,7 +10656,7 @@ check_crtc_state(struct drm_device *dev)
|
2013-11-13 15:17:24 +00:00
|
|
|
|
|
|
|
|
if (active &&
|
|
|
|
|
!intel_pipe_config_compare(dev, &crtc->config, &pipe_config)) {
|
|
|
|
|
- WARN(1, "pipe state doesn't match!\n");
|
|
|
|
|
+ DRM_DEBUG_KMS("pipe state doesn't match!\n");
|
|
|
|
|
intel_dump_pipe_config(crtc, &pipe_config,
|
|
|
|
|
"[hw state]");
|
|
|
|
|
intel_dump_pipe_config(crtc, &crtc->config,
|
2014-08-20 17:22:24 +00:00
|
|
|
--
|
|
|
|
|
1.9.3
|
|
|
|
|
|
