[Bug 561452] [NEW] Suspend to RAM doesn't work after upgrade from 9.10 to 10.04 beta2

[Tommy_CZ]

Public bug reported:

Hi, I upgraded from Kubuntu 9.10 to 10.04, I use Acer 5930g laptop with NVIDIA card 9600gt and kernel 2.6.32.20. Sometimes, if I wan't to suspend this laptop to RAM, it just turns it off. After I turn it on, there is some picture at the bottom of the screen (like crumpled ethais.jpg, compressed to e.g. 1 centimeter) and after e.g. 1-2 seconds it restarts (laptop). 
Thank you :o)

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-20-generic 2.6.32-20.29
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-20.29-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic x86_64
NonfreeKernelModules: nvidia
.etc.asound.conf:
 
AlsaVersion:
 Advanced Linux Sound Architecture Driver Version 1.0.22.1.
 Compiled on Apr 11 2010 for kernel 2.6.32-20-generic (SMP).
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  tom        1613 F.... knotify4
                      tom        1671 F.... kmix
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6500000 irq 32'
   Mixer name	: 'Nvidia MCP78 HDMI'
   Components	: 'HDA:10ec0888,1025013f,00100202 HDA:11c11040,11c10001,00100200 HDA:10de0006,10de0101,00100000'
   Controls      : 39
   Simple ctrls  : 21
Date: Mon Apr 12 14:43:14 2010
HibernationDevice: RESUME=UUID=b2f468b3-55ce-4d67-8c3f-851334ea7174
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
MachineType: Acer Aspire 5930
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-20-generic root=UUID=5371c7a4-87c0-49c5-86d0-0d7f3a3f71ca ro quiet splash
RelatedPackageVersions: linux-firmware 1.33
SourcePackage: linux
dmi.bios.date: 10/28/2008
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.23
dmi.board.name: Eiger
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.23:bd10/28/2008:svnAcer:pnAspire5930:pvr0100:rvnAcer:rnEiger:rvrRev:cvnAcer:ct10:cvrN/A:
dmi.product.name: Aspire 5930
dmi.product.version: 0100
dmi.sys.vendor: Acer

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug graphics lucid needs-upstream-testing

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Suspend to RAM doesn't work after upgrade from 9.10 to 10.04 beta2 
https://bugs.launchpad.net/bugs/561452
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