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[Launchpad Bug Tracker <586435@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/586435

Title:
  ehci_hcd fails to mount my usb2 devices, so they are mounting as usb1

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  I'm on lucid lynx 10.04 up-to-date, with kernel "2.6.32-22-generic #33-Ubuntu SMP"
  But since a recent update (2weeks ago)
  All my usb2 device (pendrives, usb hdd) are mounted as usb1 ;-(
  (so transfer rate doesn't exceed 1mio/s in read/write)

  [ 1652.036044] usb 1-6: new high speed USB device using ehci_hcd and address 14
  [ 1652.148047] usb 1-6: device descriptor read/64, error -32
  [ 1652.364043] usb 1-6: device descriptor read/64, error -32
  [ 1652.580051] usb 1-6: new high speed USB device using ehci_hcd and address 15
  [ 1652.692037] usb 1-6: device descriptor read/64, error -32
  [ 1652.908049] usb 1-6: device descriptor read/64, error -32
  [ 1653.124041] usb 1-6: new high speed USB device using ehci_hcd and address 16
  [ 1653.532044] usb 1-6: device not accepting address 16, error -32
  [ 1653.644121] usb 1-6: new high speed USB device using ehci_hcd and address 17
  [ 1654.052031] usb 1-6: device not accepting address 17, error -32
  [ 1654.052065] hub 1-0:1.0: unable to enumerate USB device on port 6
  [ 1654.436050] usb 4-2: new full speed USB device using ohci_hcd and address 2
  [ 1654.636065] usb 4-2: not running at top speed; connect to a high speed hub
  [ 1654.654258] usb 4-2: configuration #1 chosen from 1 choice
  [ 1654.657446] scsi7 : SCSI emulation for USB Mass Storage devices
  [ 1654.657687] usb-storage: device found at 2
  [ 1654.657691] usb-storage: waiting for device to settle before scanning
  [ 1659.657374] usb-storage: device scan complete
  [ 1659.664357] scsi 7:0:0:0: Direct-Access     USB 2.0  Flash Disk       PMAP PQ: 0 ANSI: 0 CCS
  [ 1659.664993] sd 7:0:0:0: Attached scsi generic sg3 type 0
  [ 1660.561374] sd 7:0:0:0: [sdd] 7871000 512-byte logical blocks: (4.02 GB/3.75 GiB)
  [ 1660.568382] sd 7:0:0:0: [sdd] Write Protect is off
  [ 1660.568389] sd 7:0:0:0: [sdd] Mode Sense: 23 00 00 00
  [ 1660.568393] sd 7:0:0:0: [sdd] Assuming drive cache: write through
  [ 1660.601377] sd 7:0:0:0: [sdd] Assuming drive cache: write through
  [ 1660.601390]  sdd: sdd1
  [ 1660.631418] sd 7:0:0:0: [sdd] Assuming drive cache: write through
  [ 1660.631429] sd 7:0:0:0: [sdd] Attached SCSI removable disk

  like I said, it worked well 2weeks ago, and my usb2 devices works as
  expected (at full speed) under an others lucid up-to-date.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.33
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  manatlan   1371 F.... pulseaudio
   /dev/snd/pcmC1D0p:   manatlan   1371 F...m pulseaudio
   /dev/snd/controlC0:  manatlan   1371 F.... pulseaudio
  CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
  Card0.Amixer.info:
   Card hw:0 'SI7012'/'SiS SI7012 with STAC9750,51 at irq 18'
     Mixer name	: 'SigmaTel STAC9750,51'
     Components	: 'AC97a:83847650'
     Controls      : 38
     Simple ctrls  : 24
  Card1.Amixer.info:
   Card hw:1 'Audigy'/'SB Audigy 1 [SB0092] (rev.3, serial:0x531102) at 0xb800, irq 19'
     Mixer name	: 'TriTech TR28602'
     Components	: 'AC97a:54524123'
     Controls      : 194
     Simple ctrls  : 30
  Date: Thu May 27 18:16:37 2010
  HibernationDevice: RESUME=UUID=2a570a48-ee70-442f-8853-d3edcc40444f
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
   
   vboxnet0  no wireless extensions.
  MachineType: Packard Bell NEC 00000000000000000000000
  ProcCmdLine: root=UUID=1d03d51c-c3e2-42c1-ac6c-c3f976da3ba2 ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=fr_FR.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  RfKill:
   
  SourcePackage: linux
  UserAsoundrc:
   # ALSA library configuration file
   
   # Include settings that are under the control of asoundconf(1).
   # (To disable these settings, comment out this line.)
   </home/manatlan/.asoundrc.asoundconf>
  WpaSupplicantLog:
   
  dmi.bios.date: 02/22/2003
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2.0S
  dmi.board.name: SiS651
  dmi.board.vendor: NEC COMPUTERS INTERNATIONAL
  dmi.board.version: 1.0
  dmi.chassis.type: 3
  dmi.chassis.vendor: NEC COMPUTERS INTERNATIONAL
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2.0S:bd02/22/2003:svnPackardBellNEC:pn00000000000000000000000:pvrP660702302:rvnNECCOMPUTERSINTERNATIONAL:rnSiS651:rvr1.0:cvnNECCOMPUTERSINTERNATIONAL:ct3:cvrUtK73?:
  dmi.product.name: 00000000000000000000000
  dmi.product.version: P660702302
  dmi.sys.vendor: Packard Bell NEC
  --- 
  Architecture: i386
  DistroRelease: Ubuntu 10.04
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcEnviron:
   PATH=(custom, user)
   LANG=fr_FR.utf8
   SHELL=/bin/bash
  Tags: lucid
  Uname: Linux 2.6.34-020634-generic i686
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UserGroups: adm admin cdrom dialout disk fuse lpadmin plugdev sambashare x2gousers

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