[Bug 70254] [snb dp hotplug] Pipe B, PCH transcoder B FIFO underrun

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=70254

--- Comment #25 from Robert N <crshman at gmail.com> ---
Ok, i've gone ahead and bumped my kernel to this version:

Linux rnavarro-thinkpad 3.13.0-994-generic #201401140526 SMP Tue Jan 14
10:27:27 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

I went ahead and added a dump of the intel_reg_read output to rc.local to get
an early dump.

I then manually ran a dump right when I logged in, and again a few more times
after it happened again.

Here is the kernel log:
https://bugs.freedesktop.org/attachment.cgi?id=92058

P.S. This was a particularly good one, my main monitor didn't even turn back on
this time after the underrun.

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