Public bug reported:
Hello every body
natty look very cool but hibernation and suspend are not working on my
computer ( dell studio 1749) and it's was working allright on maverick.
- suspend look to work but resume don't work, the screen stay black without
even lcd back light
- hibernation don't look to work, screen stay completly black and cpu sound to
work (fan working fastly). and computer never shut down.
if I can help in any way, you are welcome to ask me.
Rémi
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-7-generic-pae 2.6.38-7.39
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic-pae 2.6.38
Uname: Linux 2.6.38-7-generic-pae i686
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: paz 1268 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0a00000 irq 44'
Mixer name : 'IDT 92HD73C1X5'
Components : 'HDA:111d7675,1028041b,00100103'
Controls : 18
Simple ctrls : 12
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xcfedc000 irq 46'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sun Apr 3 12:41:47 2011
HibernationDevice: RESUME=UUID=c54dab42-68b4-4f09-9388-29d281bfd290
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110330)
Lsusb:
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0c45:6406 Microdia
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Studio 1749
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic-pae
root=UUID=1dd89e80-130b-4521-b63a-f927fc8879ef ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-7-generic-pae N/A
linux-backports-modules-2.6.38-7-generic-pae N/A
linux-firmware 1.49
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/30/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.asset.tag: 1234567890
dmi.board.name: 0KVMW2
dmi.board.vendor: Dell Inc.
dmi.chassis.asset.tag: 1234567890
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA07:bd09/30/2010:svnDellInc.:pnStudio1749:pvr:rvnDellInc.:rn0KVMW2:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Studio 1749
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 kernel-power natty needs-upstream-testing
regression-release resume suspend
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https://bugs.launchpad.net/bugs/748994
Title:
suspend hibernation not working on dell 1749
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