Bug 1211 - Xorg produce garbage screen after resume from suspend to disk
Summary: Xorg produce garbage screen after resume from suspend to disk
Status: RESOLVED NOTOURBUG
Alias: None
Product: xorg
Classification: Unclassified
Component: Server/General (show other bugs)
Version: git
Hardware: x86 (IA32) Linux (All)
: high major
Assignee: Xorg Project Team
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Blocks:
 
Reported: 2004-08-27 12:14 UTC by Konstantin Filtschew
Modified: 2004-08-27 12:06 UTC (History)
0 users

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Description Konstantin Filtschew 2004-08-27 12:14:31 UTC
hi,

System: IBM Laptop T40 2373-8cg
Debian Linux Sid
Kernel 2.6.8.1 + acpi patch
ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500]
Xorg.CVS from 2004-08-27 6pm middle european time

I have that small problem and don't know how to fix this.
Suspend to Ram works fine without problems.

If I try to suspend to disk: swsusp oder pmdisk,I get
a garbage screen after resume with Xwindows running.

swsusp2 trys to change to Xwindows after console view,
but can not manage it and the Xwindows freezes.

I've tried it without a windows manager and it is always
the same behaviour.

here are some logs(in both  nothing special):
http://fallenangel.deathcon.de/xorg.log
http://fallenangel.deathcon.de/dmesg.log

I've tried to remove all modules from kernel and tried it
with modules, but nothing changed.

For testing, I've used the Frame buffer radeon(new) device
and on console with the fb-dev and without every suspend
worked fine.

Because of the not used windows manager(for testing), I think
this must be a x.org problem. Console suspending and resuming
was always without problems.

Greetz

Konstantin Filtschew
Comment 1 Konstantin Filtschew 2004-08-27 12:30:46 UTC
killing Xorg with:

Ctl + Alt + <== 

and tipieng in blindly "startx" works fine.
The screen turns to normal and I can work
again. Also returning to console works after killing
the Xwindows and restarting it.
But it's not a solution :(
Comment 2 Konstantin Filtschew 2004-08-28 05:06:56 UTC
that was not xorg, but the dri module for ati.

Have to contact the guys!


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