<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [GM45] loss of driver acceleration after some time" href="https://bugs.freedesktop.org/show_bug.cgi?id=103025#c25">Comment # 25</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [GM45] loss of driver acceleration after some time" href="https://bugs.freedesktop.org/show_bug.cgi?id=103025">bug 103025</a> from <a class="email" href="mailto:turnerjw784@yahoo.com" title="Jim Turner <turnerjw784@yahoo.com>"> Jim Turner</a> <pre>I can confirm this pbm. still exists in xserver-xorg-video-intel v2:2.99.917+git20161206-1. Pbm. started with Linux kernel 4.13 and still exists in 4.13.9 (4.13.0-9.1-liquorix-686-pae #1 ZEN SMP PREEMPT liquorix 4.13-3 (2017-10-24) i686 GNU/Linux). I'm using intel i915 "Ironlake": Graphics: Card: Intel Core Processor Integrated Graphics Controller Display Server: X.Org 1.19.5 driver: intel Resolution: <a href="mailto:1600x900@60.00hz">1600x900@60.00hz</a>, <a href="mailto:1920x1080@60.00hz">1920x1080@60.00hz</a> OpenGL: renderer: Mesa DRI Intel Ironlake Mobile x86/MMX/SSE2 version: 2.1 Mesa 17.2.3 Boot up works fine, post-suspend works fine, but after a random period of time, graphics becomes very slow (confirmed by glxgears) and Xorg process starts gobbling up 100%CPU trying to drag a window around while an SDL video is playing. Xorg logs the single message: (EE) intel(0): Failed to submit rendering commands (No such file or directory), disabling acceleration. Killing and Restarting X "fixes" the symptoms (for a while).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>