Bug#791599: xserver-xorg-video-intel: loss of hardware acceleration after resume

2015-07-09 Thread olsen
Just to paste some more info, when I start chromium after resume the screen's black and dmesg output's as follows: ... [38088.042961] [drm] stuck on render ring [38088.043945] [drm] GPU HANG: ecode 0:0x00df, reason: Ring hung, action: reset [38090.045530] [drm] Enabling RC6 states: RC6 on, RC6

Bug#791599: xserver-xorg-video-intel: loss of hardware acceleration after resume

2015-07-07 Thread olsen
Hi, thanks for you indication! I tried it with mesa, ending up with an unusable screen rendering only artefacts after resume. I updated & upgraded recently and therefore should use the latest available kernel on testing(3.16.0-4-amd64). I was just wondering how to install a newer/other kernel wit

Bug#791599: xserver-xorg-video-intel: loss of hardware acceleration after resume

2015-07-06 Thread Julien Cristau
On Mon, Jul 6, 2015 at 16:44:37 +0100, olsen wrote: > Package: xserver-xorg-video-intel > Version: 2:2.99.917-1~bpo8+1 > Severity: important > > Dear Maintainer, > > *** Reporter, please consider answering these questions, where appropriate *** > >* What led up to the situation? >

Bug#791599: xserver-xorg-video-intel: loss of hardware acceleration after resume

2015-07-06 Thread olsen
Package: xserver-xorg-video-intel Version: 2:2.99.917-1~bpo8+1 Severity: important Dear Maintainer, *** Reporter, please consider answering these questions, where appropriate *** * What led up to the situation? The problem becomes apparent for example if I start chromium and