Ubuntu
xserver-xorg-video-intel package

  1. Bug #1243261
  2. Comment #12

Comment 12 for bug 1243261

Revision history for this message
In , Javran-c (javran-c) wrote :

Created attachment 88799
i915_error_state

Whenever I started playing video using mplayer, my srceen became frozen, took long time switching to tty using ctl+alt+f1. there are several lines in the output of `dmesg` like:

[ 112.471206] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
[ 115.453374] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 121.438200] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 125.461444] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 129.464673] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 133.467901] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 137.471130] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 141.474358] [drm:ring_stuck] *ERROR* Kicking stuck wait on render ring
[ 141.505914] bbswitch: enabling discrete graphics

I've google a lot but none of them solves my problem.

uploaded `/sys/kernel/debug/dri/0/i915_error_state`, hope it helps.

I'm ready to provide any log necessary.

kernel:
3.12.0-gentoo #1 SMP PREEMPT Wed Nov 6 18:07:56 EST 2013 x86_64 Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz GenuineIntel GNU/Linux

x11-libs/libva-intel-driver 2.99.905-r1