On Wed, 25 May 2016, Sedat Dilek <sedat.di...@gmail.com> wrote: > Hi Daniel, > > with latest Linus Git I see this with my Intel SandyBridge GPU... > > [ 17.629014] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] > *ERROR* CPU pipe A FIFO underrun > [ 17.630652] [drm:intel_set_pch_fifo_underrun_reporting [i915]] > *ERROR* uncleared pch fifo underrun on pch transcoder A > [ 17.630685] [drm:intel_pch_fifo_underrun_irq_handler [i915]] > *ERROR* PCH transcoder A FIFO underrun > > Attached are my linux-config, dmesg-output anx Xorg-log. > > Any other informations you need?
For starters, please try the fixes pull I just sent on top [1]. There's a couple of watermark fixes. BR, Jani. [1] http://mid.gmane.org/87zirebjm7....@intel.com -- Jani Nikula, Intel Open Source Technology Center
