Public bug reported: As the title says, the Dell Inspiron Duo (AKA the Inspiron 1090) generates a black screen on resuming from sleep, requiring a hard power- down and reboot. This appears to be similar to the SCI_EN bug that manifested itself during the Lucid testing cycle on Dell laptops running the Arrandale chipset.
ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-14-generic 3.0.0-14.23 ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9 Uname: Linux 3.0.0-14-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: hgrahamcull 1485 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x98200000 irq 46' Mixer name : 'Conexant CX20585' Components : 'HDA:14f15069,1028048b,00100302' Controls : 13 Simple ctrls : 8 Date: Mon Jan 9 09:40:48 2012 HibernationDevice: RESUME=UUID=35629b21-817f-4f19-939c-736f7f5a4f92 InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: Dell Inc. Inspiron 1090 ProcEnviron: LANGUAGE= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-14-generic root=UUID=50c54f6e-6d99-41d9-a566-f3b0e4083352 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-14-generic N/A linux-backports-modules-3.0.0-14-generic N/A linux-firmware 1.60 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/23/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.name: Inspiron 1090 dmi.board.vendor: Dell Inc. dmi.board.version: A06 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A06 dmi.modalias: dmi:bvnDellInc.:bvrA06:bd08/23/2011:svnDellInc.:pnInspiron1090:pvrA06:rvnDellInc.:rnInspiron1090:rvrA06:cvnDellInc.:ct8:cvrA06: dmi.product.name: Inspiron 1090 dmi.product.version: A06 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/913848 Title: Black screen on resume from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/913848/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs