Public bug reported:
My webcam stopped working with the 3.5 kernel series in Ubuntu. Here are
my notes and errors messages with kernel versions:
3.5.0-3-generic
Jul 5 07:03:26 zorak kernel: [35798.937986] uvcvideo: Failed to set UVC probe
control : -71 (exp. 26).
Jul 5 07:03:26 zorak kernel: [35798.941988] uvcvideo: Failed to set UVC probe
control : -71 (exp. 26).
Jul 5 07:03:26 zorak kernel: [35798.946118] uvcvideo: Failed to set UVC probe
control : -71 (exp. 26).
3.5.0-2-generic
[ 319.719296] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
[ 319.723296] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
[ 319.727436] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
3.5.0-1-generic
[ 132.963833] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
[ 132.967958] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
[ 132.972087] uvcvideo: Failed to set UVC probe control : -71 (exp. 26).
3.4.0-5-generic
Camera works
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-3.5.0-3-generic 3.5.0-3.3
ProcVersionSignature: Ubuntu 3.5.0-3.3-generic 3.5.0-rc5
Uname: Linux 3.5.0-3-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
ApportVersion: 2.2.5-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: pgraner 2515 F.... pulseaudio
/dev/snd/controlC0: pgraner 2515 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not
found.
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xee520000 irq 90'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,80862018,00100302'
Controls : 40
Simple ctrls : 19
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xee000000 irq 17'
Mixer name : 'Nvidia GPU 10 HDMI/DP'
Components : 'HDA:10de0010,10de0101,00100100'
Controls : 24
Simple ctrls : 4
Card2.Amixer.info:
Card hw:2 'U0x46d0x821'/'USB Device 0x46d:0x821 at usb-0000:00:1a.0-1.2.3,
high speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0821'
Controls : 2
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 52
Mono: Capture 14 [27%] [-57.00dB] [on]
Date: Thu Jul 5 08:00:13 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120314)
IwConfig:
eth0 no wireless extensions.
eth1 no wireless extensions.
lo no wireless extensions.
ProcEnviron:
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-3-generic
root=UUID=3f60d1aa-acf9-4ed8-a583-9f35940c5ff8 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.5.0-3-generic N/A
linux-backports-modules-3.5.0-3-generic N/A
linux-firmware 1.82
RfKill:
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/19/2011
dmi.bios.vendor: Intel Corp.
dmi.bios.version: SIX7910J.86A.0281.2011.1019.1612
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DX79SI
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG28808-500
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrSIX7910J.86A.0281.2011.1019.1612:bd10/19/2011:svn:pn:pvr:rvnIntelCorporation:rnDX79SI:rvrAAG28808-500:cvn:ct3:cvr:
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug quantal running-unity
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https://bugs.launchpad.net/bugs/1021261
Title:
Web Cam No Longer works with 3.5.0-3-generic
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