** Attachment added: "This is the X.org log booting 3.2.0.52 withOUT nomodeset" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1215441/+attachment/3782497/+files/Xorg.0.log.old-without-nomodeset
-- 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/1215441 Title: Screen blank or shaking if boot without nomodeset Status in “linux” package in Ubuntu: Confirmed Bug description: Booting with kernel 3.2.0-29 works normally. After upgrading to 3.2.0-52 the screen started shaking erratically and it was very hard to make out anything on it. Adding the "nomodeset" parameter to boot work as a workaround but also seems to make X.org use the vesa driver instead of intel -> slower desktop. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-52-generic-pae 3.2.0-52.78 ProcVersionSignature: Ubuntu 3.2.0-52.78-generic-pae 3.2.48 Uname: Linux 3.2.0-52-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: boris 1435 F.... pulseaudio /dev/snd/pcmC0D0p: boris 1435 F...m pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with CS4299 at irq 17' Mixer name : 'Cirrus Logic CS4299 rev 4' Components : 'AC97a:43525934' Controls : 36 Simple ctrls : 22 CurrentDmesg: [ 32.584162] init: plymouth-stop pre-start process (1084) terminated with status 1 [ 40.640081] usb0: no IPv6 routers present Date: Thu Aug 22 16:22:36 2013 HibernationDevice: RESUME=UUID=718d9113-3f55-4b19-83c6-7fda47b2bf4d InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3) IwConfig: lo no wireless extensions. usb0 no wireless extensions. eth0 no wireless extensions. 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 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 04e8:6863 Samsung Electronics Co., Ltd MachineType: Acer TravelMate 230 MarkForUpload: True PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=sv_FI:sv PATH=(custom, no user) LANG=sv_FI.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-52-generic-pae root=UUID=feeb7402-00e6-41ef-94c5-d3224fe7eda1 ro quiet splash nohz=off nomodeset vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-52-generic-pae N/A linux-backports-modules-3.2.0-52-generic-pae N/A linux-firmware 1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/30/2003 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: R01-A1D dmi.board.name: GENERIC dmi.board.vendor: WISTRON dmi.board.version: Rev.A dmi.chassis.type: 1 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR01-A1D:bd05/30/2003:svnAcer:pnTravelMate230:pvr-1:rvnWISTRON:rnGENERIC:rvrRev.A:cvnAcer:ct1:cvrN/A: dmi.product.name: TravelMate 230 dmi.product.version: -1 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1215441/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
