This is why I posted this bug, because nouveau doesn't work properly with this nv28m chip and I wasn't warned nvidia-96 was going to be removed when installing HWE Stack. So after heavy sweat I had to go back with a working xorg, although cat /etc/issue still shows 12.04.5 and I went back to 3.2 kernel.
-- 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/1421746 Title: Enabling HWE Stack in precise broke my system Status in linux package in Ubuntu: Invalid Bug description: Dell D800 Pentium M 1400 - video pci id 0x0286 nv28m nvidia-96 mandatory (broken nouveau) I ran sudo apt-get install linux-generic-lts-trusty xserver-xorg-lts-trusty which began removing nvidia96 and xserver-xorg-core then failed to install the 3.13.0-45 kernel I had to add forcepae option to GRUB_CMDLINE_LINUX in /etc/default/grub AND force the pae flag to show in /proc/cpuinfo this way: ~$ cat /proc/cpuinfo | sed 's/flags\t*:/& pae/' > /tmp/cpuinfo_pae ~$ sudo mount -o bind /tmp/cpuinfo_pae /proc/cpuinfo ~$ sudo mount -o remount,ro,bind /proc/cpuinfo so that after sudo update-grub and reboot I could have linux-generic-lts-trusty to install OK. However nvidia-96 fails to reinstall and the system is just OK for booting in tty lowgraphics mode. --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu17.8 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fab 1792 F.... pulseaudio Card0.Amixer.info: Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with STAC9750,51 at irq 7' Mixer name : 'SigmaTel STAC9750,51' Components : 'AC97a:83847650' Controls : 36 Simple ctrls : 23 CheckboxSubmission: ac665960bd595003e408fa25f6066d31 CheckboxSystem: 331fbefb4b1f6727f4a8261fee7507c9 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=b12f3eba-07e4-492e-b343-32169bd9f005 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) 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 003 Device 002: ID 04f3:0103 Elan Microelectronics Corp. MachineType: Dell Computer Corporation Latitude D800 MarkForUpload: True NonfreeKernelModules: nvidia Package: linux (not installed) PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-77-generic root=UUID=53f4ad58-f05f-4972-b816-4105751cba54 ro agp=off ProcVersionSignature: Ubuntu 3.2.0-77.112-generic 3.2.66 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/fab not ours. No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.2.0-77-generic N/A linux-backports-modules-3.2.0-77-generic N/A linux-firmware 1.79.18 RfKill: 0: phy0: Wireless LAN Soft blocked: yes Hard blocked: no Tags: precise Uname: Linux 3.2.0-77-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 06/30/2005 dmi.bios.vendor: Dell Computer Corporation dmi.bios.version: A13 dmi.board.name: 0T1957 dmi.board.vendor: Dell Computer Corporation dmi.chassis.type: 8 dmi.chassis.vendor: Dell Computer Corporation dmi.modalias: dmi:bvnDellComputerCorporation:bvrA13:bd06/30/2005:svnDellComputerCorporation:pnLatitudeD800:pvr:rvnDellComputerCorporation:rn0T1957:rvr:cvnDellComputerCorporation:ct8:cvr: dmi.product.name: Latitude D800 dmi.sys.vendor: Dell Computer Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421746/+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
