[Bug 86478] [HSW Bisected] *ERROR* uncleared pch fifo underrun on pch transcoder A & *ERROR* uncleared fifo underrun on pipe B while plugging in VGA

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Nov 20 06:25:11 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=86478

--- Comment #2 from Daniel Vetter <daniel at ffwll.ch> ---
The additional log output is just a bit more paranoid reporting if you have
multiple underruns. Which is usually the case. In other words the patch you've
bisected to works as planned (and is actually a bugfix for this debug code,
which the commit message fails to state).

So there's just the issue with fifo underruns when you plug in VGA.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20141120/73219bfa/attachment.html>


More information about the intel-gfx-bugs mailing list