[Bug 598926] [NEW] Cannot resume if fbcon driver loaded

[pegranka]

Public bug reported:

HP nx6125 laptop with Radeon XPRESS 200M. Have upgraded to 10.04 LTS, could suspend this laptop in 8.04 LTS
s2ram reports cannot suspend when using framebuffer. This is listed in video-quirks file /usr/lib/pm-utils/video-quirks/20-video-quirk-pm-hp.quirkdb.
Had to disable KMS to prevent fbcon being loaded (by radeon driver)
Version Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
libdrm-radeon1  2.4.18-1ubuntu3                                                       
radeontool      1.6.1-0ubuntu1                                                        
xserver-xorg-video-radeon       1:6.13.0-1ubuntu5

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.36
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  peterb     2125 F.... knotify4
                      peterb     2177 F.... kmix
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'IXP'/'ATI IXP rev 2 with Cx20468-31 at 0xd8404000, irq 17'
   Mixer name	: 'Conexant Cx20468-31'
   Components	: 'AC97a:43585430'
   Controls      : 22
   Simple ctrls  : 15
Card1.Amixer.info:
 Card hw:1 'Modem'/'ATI IXP Modem rev 2 at 0xd8405000, irq 17'
   Mixer name	: 'Conexant Cx20468-31'
   Components	: 'AC97m:43585430'
   Controls      : 2
   Simple ctrls  : 2
Card1.Codecs.codec97.0.mc97.0.0:
 0-0/0: Conexant Cx20468-31
 
 Extended modem ID: codec=0 LIN1
 Modem status     : GPIO
 Line1 rate       : 48000Hz
Date: Sun Jun 27 11:56:12 2010
HibernationDevice: RESUME=UUID=72806121-7dc6-4986-bc75-c8eefc7775d9
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
MachineType: Hewlett-Packard HP Compaq nx6125 (ER643PA#ABG)
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=94ec9ff5-380e-4c72-80cb-7ce210bae502 ro quiet splash
ProcEnviron:
 LANGUAGE=
 PATH=(custom, user)
 LANG=en_AU.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
dmi.bios.date: 08/29/2006
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68DTT Ver. F.11
dmi.board.name: 308B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 45.26
dmi.chassis.asset.tag: pegranka
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-Packard:bvr68DTTVer.F.11:bd08/29/2006:svnHewlett-Packard:pnHPCompaqnx6125(ER643PA#ABG):pvrF.11:rvnHewlett-Packard:rn308B:rvrKBCVersion45.26:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP Compaq nx6125 (ER643PA#ABG)
dmi.product.version: F.11
dmi.sys.vendor: Hewlett-Packard

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


** Tags: apport-bug graphics i386 lucid needs-upstream-testing regression-potential

-- 
Cannot resume if fbcon driver loaded
https://bugs.launchpad.net/bugs/598926
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