[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/1076295
Title:
LibUSB usb_control_msg fails for kernel 3
Status in “linux” package in Ubuntu:
Expired
Bug description:
Since Ubuntu moved to kernel 3 we are no longer able to communicate with our
USB device which uses libusb 0.1. The device works with Ubuntu 10.04 and
earlier but fails with Ubuntu 11.10 and 12.10. I tried Fedora 17 which also
uses kernel 3 and it functions as expected. The first point where I can see
problems is a call to usb_control_msg
usb_control_msg(mDevice, USB_RECIP_DEVICE | USB_TYPE_VENDOR, 0xA0, 0xE600, 0,
(char*)pBuffer, 1, 1000)
which now returns -1.
---
ApportVersion: 2.6.1-0ubuntu3
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 3739 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211
not found.
CasperVersion: 1.328
DistroRelease: Ubuntu 12.10
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
LiveMediaBuild: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2)
MachineType: Dell Inc. Precision WorkStation T5500
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/username/install/boot/vmlinuz
debian-installer/custom-installation=/username/install/custom-installation
noprompt quiet splash boot=casper ro debian-installer/locale=en_GB.UTF-8
keyboard-configuration/layoutcode=gb keyboard-configuration/variantcode= --
rootflags=sync
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
RelatedPackageVersions:
linux-restricted-modules-3.5.0-17-generic N/A
linux-backports-modules-3.5.0-17-generic N/A
linux-firmware 1.95
RfKill:
Tags: quantal running-unity
Uname: Linux 3.5.0-17-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 07/06/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A14
dmi.board.name: 0CRH6C
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 7
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA14:bd07/06/2012:svnDellInc.:pnPrecisionWorkStationT5500:pvr:rvnDellInc.:rn0CRH6C:rvrA01:cvnDellInc.:ct7:cvr:
dmi.product.name: Precision WorkStation T5500
dmi.sys.vendor: Dell Inc.
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