[Bug 111838] [DRM-INTEL] linux kernel dmesg-warn CPU pipe A FIFO underrun

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111838

--- Comment #4 from xiao sheng wen <atzlinux at yeah.net> ---
Created attachment 145546
  --> https://bugs.freedesktop.org/attachment.cgi?id=145546&action=edit
the dmesg of add drm.debug=14 module parameter

the dmesg of add drm.debug=14 module parameter is upload.

please see this new dmesg file first.

If need,I'll compile the newest kernel to test.

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