*ERROR* PCH transcoder A FIFO underrun
Balint Szigeti
balint.szgt at gmail.com
Fri Jul 11 16:10:50 UTC 2014
I didn't have chance to try but I think the latest kernel fixes it:
> $ rpm -q --changelog kernel-3.15.4-200.fc20|more
> * Mon Jul 07 2014 Justin M. Forbes <jforbes at fedoraproject.org> 3.15.4-200
> - Linux v3.15.4
> - Fixes CVE-2014-4715 (rhbz 1115767 1116362)
> - Fixes CVE-2014-4699 (rhbz 1115927 1116477)
>
> * Tue Jul 01 2014 Justin M. Forbes <jforbes at fedoraproject.org> 3.15.3-200
> - Linux v3.15.3
> - drm/i915: Fix backlight regression caused by misconfigured VBT
>
> * Tue Jul 01 2014 Hans de Goede <hdegoede at redhat.com>
> - Add min/max quirk for the ThinkPad Edge E531 touchpad (rhbz#1114768)
>
Balint
On Fri, 2014-07-11 at 11:23 -0400, Oliver Ruebenacker wrote:
>
>
> Hello,
>
>
> On trying to boot, Fedora crashes on my Lenovo Thinkpad T430 with
> this message:
>
>
> Booting 'Fedora (3.15.4-200.fc20.x86_64) 20 (Heisenbug)'
>
>
>
> [ 2.718947] [drm:cpt:cpt_serr_int_handler] *ERROR* PCH transcoder A
> FIFO underrun
>
>
>
> Actually, all kernels after 3.13.10-200.fc20.x86_64 are crashing on
> boot on my laptop, but this is the first time I get an error message.
> Plus, I also have random crashes a few times per day.
>
>
> Any ideas? Thanks!
>
>
> Best,
>
> Oliver
>
>
>
> --
>
> Oliver Ruebenacker
>
> Founder at Relomics Consulting
>
>
> Be always grateful, but never satisfied.
>
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