Re: [Intel-gfx] [PATCH] drm/i915/dp: promote clock recovery failures to DRM_ERROR

2013-10-05 Thread Daniel Vetter
On Sat, Oct 05, 2013 at 04:13:56PM +0300, Jani Nikula wrote: > If channel equalization succeeds, there's no indication something went > wrong in clock recovery (unless debug is enabled). We should shout about > the failures and fix them instead of hiding them under the carpet. > > This has allowed

[Intel-gfx] [PATCH] drm/i915/dp: promote clock recovery failures to DRM_ERROR

2013-10-05 Thread Jani Nikula
If channel equalization succeeds, there's no indication something went wrong in clock recovery (unless debug is enabled). We should shout about the failures and fix them instead of hiding them under the carpet. This has allowed bugs like [1] stay dormant for a long time. [1] https://bugs.freedesk