This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1207944
Title:
usb 2.0 ports are not working - Ubuntu 13.04
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
I have a Sony Vaio SVT131A11L laptop. The usb 2.0 ports are not
working, but the USB 3.0 port does. They appear in lspci and lsusb,
but devices connected to them do not work. There are no messages in
dmesg when something is plugged into the 2.0 port.
cat /proc/version_signature
Ubuntu 3.8.0-27.40-generic 3.8.13.4
lsb_release -rd
Description: Ubuntu 13.04
Release: 13.04
lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 006: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f3:0018 Elan Microelectronics Corp.
Bus 001 Device 004: ID 05ca:18c4 Ricoh Co., Ltd
dmesg
before plugged into the USB2.0 ports and after plugged into the USB2.0 ports
is the same
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-27-generic 3.8.0-27.40
ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4
Uname: Linux 3.8.0-27-generic x86_64
ApportVersion: 2.9.2-0ubuntu8.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: diego 2143 F.... pulseaudio
Date: Fri Aug 2 23:47:57 2013
HibernationDevice: RESUME=UUID=8c3ef773-9fe7-4dfa-b2ed-94e3c3eede00
InstallationDate: Installed on 2013-07-30 (3 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Sony Corporation SVT13128CXS
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-27-generic
root=UUID=d3b8778d-3bcc-4f20-aaa6-f9f0c6ceb460 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.8.0-27-generic N/A
linux-backports-modules-3.8.0-27-generic N/A
linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/13/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0150D4
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.:bvrR0150D4:bd03/13/2013:svnSonyCorporation:pnSVT13128CXS:pvrC904V2PD:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: SVT13128CXS
dmi.product.version: C904V2PD
dmi.sys.vendor: Sony Corporation
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