[Expired for linux (Ubuntu) because there has been no activity for 60 days.]
** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/1201878 Title: intel video suspend/resume failed, black screen with mouse cursor Status in “linux” package in Ubuntu: Expired Bug description: I use suspend/resume very often, and usually after many suspend without reboot at the resume the screen remains black only the mouse cursor is visible. The mouse cursor works fine, and actually I can unlock the screen blind, but I don't see anything, only the mouse cursor. Then I switch to one of the virtual terminals (CTRL-Alt-F1) and back (Alt-F7) and it helps. but sometimes nothing helps, virtual consols work fine, but I can't reach my X anymore. Then I see in the syslog the follow: Jul 15 19:37:42 hostname kernel: [108899.493343] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck Jul 15 19:37:55 hostname kernel: [108911.890076] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck Jul 15 19:39:52 hostname kernel: [109028.505586] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck Jul 15 19:40:14 hostname kernel: [109050.756430] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck Jul 15 19:42:16 hostname kernel: [109172.705844] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck Jul 15 19:42:38 hostname kernel: [109193.930381] [drm:intel_cpt_verify_modeset] *ERROR* mode set failed: pipe 1 stuck I use Ubuntu 12.04 (precise), amd64 --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.3 Architecture: amd64 Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xd0510000 irq 45' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0275,1028058b,00100008 HDA:80862806,80860101,00100000' Controls : 27 Simple ctrls : 12 Card1.Amixer.info: Card hw:1 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:14.0-2.2.2, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:0a0c' Controls : 6 Simple ctrls : 2 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=8b38d73d-cfeb-4c6e-b63d-4ac404fdcc24 InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213) MachineType: Dell Inc. Dell System XPS L322X MarkForUpload: True Package: linux (not installed) ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-36-generic root=UUID=127dbf5f-e4f8-4b71-9406-aa746f8e1117 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.5.0-36.57~precise1-generic 3.5.7.14 RelatedPackageVersions: linux-restricted-modules-3.5.0-36-generic N/A linux-backports-modules-3.5.0-36-generic N/A linux-firmware 1.79.4 StagingDrivers: zram Tags: precise staging Uname: Linux 3.5.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo vboxusers 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/1201878/+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