Created attachment 25164 [details] DMESG Chipset: G41 System Architecture: X86-32bit xf86-video-intel: 2.7.0 xserver: 7.4 libdrm: 2.4.9 kernel: 2.6.28-11 Linux Distribution: Ubuntu 9.04 RC Display connector: VGA Replication steps: 1. Boot OS to gdm. 2. Suspend or Hibernate system from system menu 3. System will flash the screen and show up the Login window again. 4. By checking syslog there is an error there "gdm[2601]: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 " 5. redo suspend or hibernate again. Screen saver will show up.
Created attachment 25165 [details] glxinfo
Created attachment 25166 [details] syslog
Created attachment 25167 [details] Xorg.0.log
Created attachment 25168 [details] Xorg.conf
Created attachment 25169 [details] Xrandr --verbose
Maybe caused by DRI disabled. Could you try the kernel patch mentioned at https://bugs.freedesktop.org/show_bug.cgi?id=21095#c10 to see if it helps? We should commit that patch soon.
Thanks Gordon, I tried the patch of DRI you provide. The problem is fixed.
marking dup, so you would know when that patch committed. *** This bug has been marked as a duplicate of bug 21095 ***
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