kernel-packages team mailing list archive
-
kernel-packages team
-
Mailing list archive
-
Message #02100
[Bug 1179315] Re: Backlight control problems (3.8.0-25-generic #37-Ubuntu SMP)
Luis Angel Vicente Sanchez, as per
http://www.dell.com/support/troubleshooting/us/en/19/Product/xps-13
-l321x-mlk an update is available for your BIOS (A09). If you update to
this, does it change anything?
If not, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
Thank you for your understanding.
** Tags added: regression-update
** Description changed:
After upgrading to 3.8.0-20.31 kernel my backlight control stopped
working. It was working on previous versions of the kernel. I know other
people reported this bug before and that 3.8.0-20.31 kernel was suppose
to fix it; but in my case it was working before and this update broke
it.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image (not installed)
ProcVersionSignature: Ubuntu 3.8.0-20.31-generic 3.8.11
Uname: Linux 3.8.0-20-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: langelvs 1672 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: langelvs 1672 F.... pulseaudio
CRDA:
- country DE:
- (2400 - 2483 @ 40), (N/A, 20)
- (5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
- (5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
- (5470 - 5725 @ 40), (N/A, 26), DFS
+ country DE:
+ (2400 - 2483 @ 40), (N/A, 20)
+ (5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
+ (5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
+ (5470 - 5725 @ 40), (N/A, 26), DFS
Date: Mon May 13 00:00:44 2013
HibernationDevice: RESUME=UUID=532a06d0-3beb-47ba-977e-17b09d32f193
MachineType: Dell Inc. Dell System XPS L322X
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-20-generic root=UUID=79a15acb-470b-40a5-b2b6-118e7cbe0656 ro quiet splash vt.handoff=7
RelatedPackageVersions:
- linux-restricted-modules-3.8.0-20-generic N/A
- linux-backports-modules-3.8.0-20-generic N/A
- linux-firmware 1.106
+ linux-restricted-modules-3.8.0-20-generic N/A
+ linux-backports-modules-3.8.0-20-generic N/A
+ linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/22/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0PJHXN
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd01/22/2013:svnDellInc.:pnDellSystemXPSL322X:pvr:rvnDellInc.:rn0PJHXN:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: Dell System XPS L322X
dmi.sys.vendor: Dell Inc.
- ---
- ApportVersion: 2.9.2-0ubuntu8
- Architecture: amd64
- DistroRelease: Ubuntu 13.04
- MarkForUpload: True
- Package: linux (not installed)
- Tags: raring
- Uname: Linux 3.10.0-031000rc1-generic x86_64
- UnreportableReason: The running kernel is not an Ubuntu kernel
- UpgradeStatus: No upgrade log present (probably fresh install)
- UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
** Attachment removed: "HookError_cloud_archive.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1179315/+attachment/3675583/+files/HookError_cloud_archive.txt
** Attachment removed: "ProcEnviron.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1179315/+attachment/3675584/+files/ProcEnviron.txt
** Tags removed: kernel-bug-exists-upstream
** Tags added: bios-outdated-a09 kernel-bug-exists-upstream-v3.10-rc1 needs-upstream-testing
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1179315
Title:
[Dell XPS L322X] Backlight control problems (3.8.0-25-generic
#37-Ubuntu SMP)
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
After upgrading to 3.8.0-20.31 kernel my backlight control stopped
working. It was working on previous versions of the kernel. I know
other people reported this bug before and that 3.8.0-20.31 kernel was
suppose to fix it; but in my case it was working before and this
update broke it.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image (not installed)
ProcVersionSignature: Ubuntu 3.8.0-20.31-generic 3.8.11
Uname: Linux 3.8.0-20-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: langelvs 1672 F.... pulseaudio
CRDA:
country DE:
(2400 - 2483 @ 40), (N/A, 20)
(5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
(5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
(5470 - 5725 @ 40), (N/A, 26), DFS
Date: Mon May 13 00:00:44 2013
HibernationDevice: RESUME=UUID=532a06d0-3beb-47ba-977e-17b09d32f193
MachineType: Dell Inc. Dell System XPS L322X
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-20-generic root=UUID=79a15acb-470b-40a5-b2b6-118e7cbe0656 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.8.0-20-generic N/A
linux-backports-modules-3.8.0-20-generic N/A
linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/22/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0PJHXN
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd01/22/2013:svnDellInc.:pnDellSystemXPSL322X:pvr:rvnDellInc.:rn0PJHXN:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: Dell System XPS L322X
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1179315/+subscriptions
