My laptop (a Panasonic CF-R4) was perfectly happy with 3.0.0.14-generic.
After the upgrade to 3.0.0.15-generic (and still with 3.0.0.16-generic), I never get to see the logon screen - instead the screen fills with multi coloured vertical lines.
Very pretty, but not a lot of use.
I can ssh to the box, so apart from the screen, it seems to be OK.
I can work around this by setting
GRUB_CMDLINE_LINUX="nomodeset"
in /etc/default/grub
and then
sudo update-grub
After that, I can boot and get the logon screen with no problems.
...BUT, with "nomodest" If I "suspend", then "resume" nolonger works - the screen just stays black, no sign of disk activity, not possible to ssh to the box.
Susepend/resume worked fine without nomdeset in 3.0.0.14-generic.
What I'd really like is:
1. Not to have to set "nomodeset".
2. To be able to suspend/resume normally.
Possibly related: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/904569
Any ideas? Thanks.
---
.etc.asound.conf:
pcm.pulse { type pulse }
ctl.pulse { type pulse }
pcm.!default { type pulse }
ctl.!default { type pulse }
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: i386
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D2c', '/dev/snd/pcmC0D3c', '/dev/snd/pcmC0D4p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'ICH6'/'Intel ICH6 with STAC9750,51 at irq 17'
Mixer name : 'SigmaTel STAC9750,51'
Components : 'AC97a:83847650'
Controls : 31
Simple ctrls : 21
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=a54b85f3-787f-44ec-be7c-f5dfa3cab64d
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Matsushita Electric Industrial Co.,Ltd. CF-R4JW4AXR
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
PATH=(custom, no user)
LANG=en_HK.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-16-generic root=UUID=8a102561-1df9-4676-b664-9229726a6d43 ro nomodeset quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-16.29-generic 3.0.20
PulseSinks: Error: command ['pacmd', 'list-sinks'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
PulseSources: Error: command ['pacmd', 'list-sources'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.0.0-16-generic N/A
linux-backports-modules-3.0.0-16-generic N/A
linux-firmware 1.60
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Tags: oneiric running-unity
Uname: Linux 3.0.0-16-generic i686
UpgradeStatus: Upgraded to oneiric on 2011-11-05 (136 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev pulse-access sambashare sudo vboxusers
dmi.bios.date: 12/21/2005
dmi.bios.vendor: Phoenix Technologies K.K.
dmi.bios.version: V3.00L10
dmi.board.name: CFR4-3
dmi.board.vendor: Matsushita Electric Industrial Co.,Ltd.
dmi.board.version: 001
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Matsushita Electric Industrial Co.,Ltd.
dmi.chassis.version: 001
dmi.modalias: dmi:bvnPhoenixTechnologiesK.K.:bvrV3.00L10:bd12/21/2005:svnMatsushitaElectricIndustrialCo.,Ltd.:pnCF-R4JW4AXR:pvr003:rvnMatsushitaElectricIndustrialCo.,Ltd.:rnCFR4-3:rvr001:cvnMatsushitaElectricIndustrialCo.,Ltd.:ct10:cvr001:
dmi.product.name: CF-R4JW4AXR
dmi.product.version: 003
dmi.sys.vendor: Matsushita Electric Industrial Co.,Ltd.
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 960920
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.