Comment 11 for bug 352207

Forwarding this bug from a ubuntu reporter:
https://bugs.edge.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/352207

[Problem]
After enabling UXA, X cannot resume after hibernate, but could resume after suspend.

If I go to text console from X (CTRL-ALT-F1 for example) then back to X (CTRL-ALT-F7) then the screen will just go blank. So I don't think that X failed to load, it just failed to show anything at all.

Here I attached 2 Xorg.log, 1 after waking-up from hibernation (Xorg.log.1),
the second one after going back from text mode (Xorg.log.2)

 distro: Ubuntu
 architecture: i686
 kernel: 2.6.28-11-generic
 xserver-xorg: 1:7.4~5ubuntu16
 mesa: 7.3-1ubuntu4
 libdrm: 2.4.5-0ubuntu3
 -intel: 2:2.6.3-0ubuntu2
 -ati: 1:6.12.1-0ubuntu1

The 2.7.0 driver from x-updates was also tested and found to have the same issue.

[lspci]
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
 Subsystem: Micro-Star International Co., Ltd. Device [1462:0571]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
 Subsystem: Micro-Star International Co., Ltd. Device [1462:0571]