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Message #96214
[Bug 631412] Re: [maverick] - Xorg fails to load with "nomodeset" kernel parameter
** Tags added: regression-release
** Tags removed: regression-potential
** Description changed:
Binary package hint: xserver-xorg-video-intel
Some notebooks need the "nomodeset acpi_backlight = vendor" kernel boot
time option to make screen brigthness adjustable by Fn keys (I have a
Toshiba Satelltie T130). With this option xorg failes to load. Without
this screen is always at a maximal brightness. This workaround was OK in
lucid, now in maverick it doesn't work.
+
+ == Regression details ==
+ Discovered in version: maverick
+ Last known good version: lucid
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-19-generic 2.6.35-19.28
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-19.28-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
- **** List of CAPTURE Hardware Devices ****
- card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
- Subdevices: 1/1
- Subdevice #0: subdevice #0
+ **** List of CAPTURE Hardware Devices ****
+ card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
+ Subdevices: 1/1
+ Subdevice #0: subdevice #0
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: shawkat 1664 F.... pulseaudio
- /dev/snd/pcmC0D0p: shawkat 1664 F...m pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: shawkat 1664 F.... pulseaudio
+ /dev/snd/pcmC0D0p: shawkat 1664 F...m pulseaudio
CRDA: Error: [Errno 2] Нет такого файла или каталога
Card0.Amixer.info:
- Card hw:0 'Intel'/'HDA Intel at 0xf0700000 irq 45'
- Mixer name : 'Intel Cantiga HDMI'
- Components : 'HDA:14f15066,1179ffe0,00100301 HDA:80862802,80860101,00100000'
- Controls : 13
- Simple ctrls : 8
+ Card hw:0 'Intel'/'HDA Intel at 0xf0700000 irq 45'
+ Mixer name : 'Intel Cantiga HDMI'
+ Components : 'HDA:14f15066,1179ffe0,00100301 HDA:80862802,80860101,00100000'
+ Controls : 13
+ Simple ctrls : 8
Date: Mon Sep 6 13:34:04 2010
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427)
MachineType: TOSHIBA SATELLITE T130
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-19-generic root=UUID=21b3e6c1-e81f-40a6-afae-cd0946341b37 ro quiet splash
ProcEnviron:
- LANGUAGE=
- PATH=(custom, user)
- LANG=ru_RU.UTF-8
- SHELL=/bin/bash
+ LANGUAGE=
+ PATH=(custom, user)
+ LANG=ru_RU.UTF-8
+ SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
RfKill:
- 0: hci0: Bluetooth
- Soft blocked: no
- Hard blocked: no
+ 0: hci0: Bluetooth
+ Soft blocked: no
+ Hard blocked: no
SourcePackage: linux
UserAsoundrc:
- pcm.bluetooth {
- type bluetooth
- device 00:1E:7C:00:4D:93
- }
+ pcm.bluetooth {
+ type bluetooth
+ device 00:1E:7C:00:4D:93
+ }
dmi.bios.date: 09/29/2009
dmi.bios.vendor: TOSHIBA
dmi.bios.version: V1.70
dmi.board.name: SATELLITE T130
dmi.board.vendor: TOSHIBA
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnTOSHIBA:bvrV1.70:bd09/29/2009:svnTOSHIBA:pnSATELLITET130:pvrPST3AE-01S01UGR:rvnTOSHIBA:rnSATELLITET130:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
dmi.product.name: SATELLITE T130
dmi.product.version: PST3AE-01S01UGR
dmi.sys.vendor: TOSHIBA
** Also affects: xserver-xorg-video-intel (Ubuntu Maverick)
Importance: Undecided
Status: New
** Changed in: xserver-xorg-video-intel (Ubuntu Maverick)
Status: New => Triaged
** Changed in: xserver-xorg-video-intel (Ubuntu Maverick)
Importance: Undecided => Medium
--
[maverick] - Xorg fails to load with "nomodeset" kernel parameter
https://bugs.launchpad.net/bugs/631412
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References