[Bug 539609] [NEW] i915.powersave causes desk top to hang.

Amber Graner akgraner at gmail.com
Tue Mar 16 14:32:41 UTC 2010


Public bug reported:

After installing Lucid, Alpha 3, I noticed when I was using x-chat, gmail, gwibber, empathy, or switching between chromium tabs  - that I would be able to move my mouse, but if I clicked on anything nothing happened.  I could not change desktops, applications nor could I reboot or shut down up my Dell M1330.  I would have to do a hard reboot in order for the mouse to work.
--- 
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  akgraner   1396 F.... pulseaudio
 /dev/snd/pcmC0D1p:   akgraner   1396 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6dfc000 irq 21'
   Mixer name	: 'Silicon Image SiI1392 HDMI'
   Components	: 'HDA:83847616,1028020a,00100402 HDA:10951392,1028020a,00100000'
   Controls      : 32
   Simple ctrls  : 19
DistroRelease: Ubuntu 10.04
Frequency: Once a day.
HibernationDevice: RESUME=UUID=8407fa09-d230-43d5-bc50-e1cc869f56ad
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100308)
MachineType: Dell Inc. XPS M1330
NonfreeKernelModules: wl
Package: linux (not installed)
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=a6932e3b-fe4a-4750-8e2b-eb0dfc548174 ro quiet splash i915.powersave=0
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
Regression: Yes
RelatedPackageVersions: linux-firmware 1.32
Reproducible: No
Tags: lucid needs-upstream-testing regression-potential
TestedUpstream: No
Uname: Linux 2.6.32-16-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 12/26/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A15
dmi.board.name: 0N6705
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA15:bd12/26/2008:svnDellInc.:pnXPSM1330:pvr:rvnDellInc.:rn0N6705:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: XPS M1330
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-collected

** Tags added: apport-collected

** Description changed:

- After installing Lucid, Alpha 3, I noticed when I was using x-chat,
- gmail, gwibber, empathy, or switching between chromium tabs  - that I
- would be able to move my mouse, but if I clicked on anything nothing
- happened.  I could not change desktops, applications nor could I reboot
- or shut down up my Dell M1330.  I would have to do a hard reboot in
- order for the mouse to work.
+ After installing Lucid, Alpha 3, I noticed when I was using x-chat, gmail, gwibber, empathy, or switching between chromium tabs  - that I would be able to move my mouse, but if I clicked on anything nothing happened.  I could not change desktops, applications nor could I reboot or shut down up my Dell M1330.  I would have to do a hard reboot in order for the mouse to work.
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
+ Architecture: i386
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  akgraner   1396 F.... pulseaudio
+  /dev/snd/pcmC0D1p:   akgraner   1396 F...m pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'Intel'/'HDA Intel at 0xf6dfc000 irq 21'
+    Mixer name	: 'Silicon Image SiI1392 HDMI'
+    Components	: 'HDA:83847616,1028020a,00100402 HDA:10951392,1028020a,00100000'
+    Controls      : 32
+    Simple ctrls  : 19
+ DistroRelease: Ubuntu 10.04
+ Frequency: Once a day.
+ HibernationDevice: RESUME=UUID=8407fa09-d230-43d5-bc50-e1cc869f56ad
+ InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100308)
+ MachineType: Dell Inc. XPS M1330
+ NonfreeKernelModules: wl
+ Package: linux (not installed)
+ ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=a6932e3b-fe4a-4750-8e2b-eb0dfc548174 ro quiet splash i915.powersave=0
+ ProcEnviron:
+  LANG=en_US.utf8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
+ Regression: Yes
+ RelatedPackageVersions: linux-firmware 1.32
+ Reproducible: No
+ Tags: lucid needs-upstream-testing regression-potential
+ TestedUpstream: No
+ Uname: Linux 2.6.32-16-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 12/26/2008
+ dmi.bios.vendor: Dell Inc.
+ dmi.bios.version: A15
+ dmi.board.name: 0N6705
+ dmi.board.vendor: Dell Inc.
+ dmi.chassis.type: 8
+ dmi.chassis.vendor: Dell Inc.
+ dmi.modalias: dmi:bvnDellInc.:bvrA15:bd12/26/2008:svnDellInc.:pnXPSM1330:pvr:rvnDellInc.:rn0N6705:rvr:cvnDellInc.:ct8:cvr:
+ dmi.product.name: XPS M1330
+ dmi.sys.vendor: Dell Inc.

-- 
i915.powersave causes desk top to hang.
https://bugs.launchpad.net/bugs/539609
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