[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1196183
Title:
[Asus Zenbook] Need kernel parameter pcie_aspm=force
drm.vblankoffdelay=1 i915.semaphores=1 to boot
Status in “linux” package in Ubuntu:
Expired
Bug description:
1) Ubuntu 13.04 64bits
Ubuntu 3.8.0-25.37-generic 3.8.13
3) What you expected to happen
According recomendation on Asus Zenbook in
https://help.ubuntu.com/community/AsusZenbook#PowerOpts
There are a couple of optional kernel parameters which save some power and
have not shown any problems with Zenbook, but are not enabled by default.
Instead of the above, you may also use the following to the file
/etc/default/grub, after the text quiet splash but within the same quotes:
pcie_aspm=force drm.vblankoffdelay=1 i915.semaphores=1
4) What happened instead
i have to set it manually.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-25-generic 3.8.0-25.37
ProcVersionSignature: Ubuntu 3.8.0-25.37-generic 3.8.13
Uname: Linux 3.8.0-25-generic x86_64
ApportVersion: 2.9.2-0ubuntu8.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: isabel 1803 F.... pulseaudio
Date: Sun Jun 30 07:23:38 2013
HibernationDevice: RESUME=UUID=bad433e6-07ea-4dd9-b899-979e4f3c5f35
InstallationDate: Installed on 2013-06-28 (2 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: ASUSTeK Computer Inc. UX31E
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=es_ES.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-25-generic
root=UUID=cab8a428-9061-4a16-909f-75f347fa08c9 ro
crashkernel=384M-2G:64M,2G-:128M pcie_aspm=force drm.vblankoffdelay=1
i915.semaphores=1 quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.8.0-25-generic N/A
linux-backports-modules-3.8.0-25-generic N/A
linux-firmware 1.106
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/26/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX31E.210
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: UX31E
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrUX31E.210:bd12/26/2011:svnASUSTeKComputerInc.:pnUX31E:pvr1.0:rvnASUSTeKComputerInc.:rnUX31E:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: UX31E
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
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