kernel-packages team mailing list archive

[Konrad Zapałowicz <konrad.zapalowicz@xxxxxxxxxxxxx>]

This is reported against an old version of Ubuntu and many things has
changed since then. Because of that we won't fix this issue however if
this behavior repeats on a modern version please fill a bug report
against it and we will take it from there.

** Changed in: bluez (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/658481

Title:
  Toshiba U400 won't suspend when Bluetooth is enabled

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: bluez

  Although the bluetooth module in my Toshiba Satellite Pro U400 is now
  recognised out of the box (without the need for the Omnibook module),
  it prevents my laptop from entering suspend.  Attempting to enter
  suspend while the bluetooth is enabled causes a hardlock.  Once this
  occurs, a power down is the only options (CTRL-ALT terminal not
  responsive, CTRL-ALT-SYSRQ commands not responsive - not even REISUB).

  If I click on the indicator applet to disable bluetooth, suspend (and
  resume) works as it did on Lucid.

  This is completely reproducible.  There's nothing in /var/log/pm-
  suspend.log, but I'll attach working and non-working examples
  nonetheless.

  An Ubuntu Forums suggestion to disable NVS saving had no effect
  (http://ubuntuforums.org/showthread.php?t=1586178&page=5).

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: bluez 4.69-0ubuntu2
  ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
  Uname: Linux 2.6.35-22-generic i686
  Architecture: i386
  Date: Mon Oct 11 16:42:38 2010
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
  InterestingModules: rfcomm sco bnep l2cap btusb bluetooth
  MachineType: TOSHIBA Satellite Pro U400
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=ba4e6587-4b1a-4642-9f6b-bb14bb3158b9 ro quiet splash acpi_sleep=nonvs
  ProcEnviron:
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: bluez
  dmi.bios.date: 07/14/2008
  dmi.bios.vendor: TOSHIBA
  dmi.bios.version: V1.10
  dmi.board.name: Satellite Pro U400
  dmi.board.vendor: TOSHIBA
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: TOSHIBA
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnTOSHIBA:bvrV1.10:bd07/14/2008:svnTOSHIBA:pnSatelliteProU400:pvrPSU45E-005005EN:rvnTOSHIBA:rnSatelliteProU400:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
  dmi.product.name: Satellite Pro U400
  dmi.product.version: PSU45E-005005EN
  dmi.sys.vendor: TOSHIBA
  hciconfig:
   hci0:	Type: BR/EDR  Bus: USB
   	BD Address: 00:03:7A:91:59:03  ACL MTU: 1021:6  SCO MTU: 64:1
   	UP RUNNING PSCAN 
   	RX bytes:2028 acl:0 sco:0 events:69 errors:0
   	TX bytes:2694 acl:0 sco:0 commands:69 errors:0

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