[Bug 106341] CPU pipe A FIFO underrun on drm-tip

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 2 06:45:22 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106341

Jani Saarinen <jani.saarinen at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO
                 CC|                            |przanoni at gmail.com
         Whiteboard|                            |Triaged
      i915 features|                            |display/FBC, display/Other

--- Comment #2 from Jani Saarinen <jani.saarinen at intel.com> ---
[   33.654881] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A
FIFO underrun
[   33.654928] [drm:intel_fbc_underrun_work_fn] Disabling FBC due to FIFO
underrun.

Is this duplicate of 105604? 

Paulo, can you have a look FBC one warning.

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