Bug 28912 - Upon wake up from sleep (or hiberanate), screen doesn't display
Summary: Upon wake up from sleep (or hiberanate), screen doesn't display
Status: RESOLVED DUPLICATE of bug 28739
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Carl Worth
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-07-05 00:46 UTC by Keyzer Suze
Modified: 2010-07-06 03:55 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description Keyzer Suze 2010-07-05 00:46:20 UTC 
Hi

I am using a patched i915 from https://bugs.freedesktop.org/show_bug.cgi?id=28070.  debian sid 2.6.34-1 amd64.

when i do a pm-suspend and then restart (doesn't matter if I start in X mode or one of the TTY's), upon restore I can't bring up the display - the machine is working.

I can goto to tty1 login as root, restart gdm - which will fail if there is no external monitor.

If I have an external minitor, gdm will restart and I can use xrandr to enable the laptop panel...

Alex
Comment 1 Chris Wilson 2010-07-05 10:31:04 UTC 
Hi Keyzer,

  can you attach the Xorg.log following the suspend & resume that fails to restore the display, and the Xorg.log for failing to restart gdm, and the one for starting with an external monitor and then using xrandr to start the panel. It might also be useful to include the dmesg for that session as well.

Once we had a chance to look at what X is reporting, we should hopefully be able to ask for more pertinent information.
Comment 2 Keyzer Suze 2010-07-06 03:55:44 UTC 
hi 

i believe this is duplicate of 

https://bugs.freedesktop.org/show_bug.cgi?id=28739

can you close this and I will add to the other bug.

*** This bug has been marked as a duplicate of bug 28739 ***

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