From: Adam Jackson Date: Wed, 13 Nov 2013 10:17:24 -0500 Subject: [PATCH] drm/i915: hush check crtc state 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. 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 index 507370513f3d..fa5bc89a4c93 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -10966,7 +10966,7 @@ check_crtc_state(struct drm_device *dev) 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, -- 1.9.3