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[Bug 1210858] Re: [Sony VAIO SVT15117CXS] USB 2.0 ports not working with any USB device


It did not work.
I logged dmesg and noticed irqpoll was not in the boot params
so I added it and restarted - still did not work

attaching dmesg with and without irqpoll.


** Attachment added: "oneiric_dmesg"

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  [Sony VAIO SVT15117CXS] USB 2.0 ports not working with any USB device

Status in “linux” package in Ubuntu:

Bug description:
  VaioT Series Ultrabook laptap USB 2.0 ports not working. They have
  power (as evidenced when plugging in phone) but no events are "firing"
  once device is plugged in.  They appear in lsusb and lspci, watching
  dmesg and udev when plugging in a device yields no results/events.
  USB 3.0 works perfectly.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.10.0-6-generic 3.10.0-6.17 [modified: boot/vmlinuz-3.10.0-6-generic]
  ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3
  Uname: Linux 3.10.0-6-generic x86_64
  ApportVersion: 2.12-0ubuntu3
  Architecture: amd64
   /dev/snd/controlC0:  kevin      1683 F.... pulseaudio
   /dev/snd/pcmC0D0p:   kevin      1683 F...m pulseaudio
  Date: Sat Aug 10 16:27:49 2013
  HibernationDevice: RESUME=UUID=93e4d74d-7a03-45ae-9ccd-6f7ce496ee0a
  InstallationDate: Installed on 2013-08-10 (0 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130810)
  MachineType: Sony Corporation SVT15117CXS
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-6-generic.efi.signed root=UUID=d992d9d0-4638-491c-b05b-c7e36d9128fd ro quiet splash vt.handoff=7
   linux-restricted-modules-3.10.0-6-generic N/A
   linux-backports-modules-3.10.0-6-generic  N/A
   linux-firmware                            1.113
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/14/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: R1100D4
  dmi.board.asset.tag: N/A
  dmi.board.name: VAIO
  dmi.board.vendor: Sony Corporation
  dmi.board.version: N/A
  dmi.chassis.asset.tag: N/A
  dmi.chassis.type: 10
  dmi.chassis.vendor: Sony Corporation
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnInsydeCorp.:bvrR1100D4:bd11/14/2012:svnSonyCorporation:pnSVT15117CXS:pvrC9055N7A:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
  dmi.product.name: SVT15117CXS
  dmi.product.version: C9055N7A
  dmi.sys.vendor: Sony Corporation

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