Logitech QuickCam USB webcams using pwc module (Pro, 3000, 4000) do not work if connected after booting
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Won't Fix
|
Medium
|
Unassigned | ||
robert (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I am running Ubuntu 9.10 beta and am having problems with a Logitech QuickCam Pro 3000 USB camera. If the camera is connected when the computer boots, it works perfectly in the following applications: cheese, ekiga, gstreamer-
Due to the nature of the problem, I don't suspect that this is a bug with any of the desktop applications that I named or with gstreamer itself (since I have tried both gstreamer and non-gstreamer applications). I am happy to troubleshoot further but at this point I don't know how to determine if it is a problem with the kernel, kernel camera module (which is pwc), V4L or one of the hotplug frameworks. Thanks in advance to anyone who is able to assist with this!
ProblemType: Bug
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC0D0p: jconte 2534 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Live'/'SB Live! 5.1 (rev.7, serial:0x80641102) at 0x9000, irq 23'
Mixer name : 'eMicro EM28028'
Components : 'AC97a:454d4328'
Controls : 216
Simple ctrls : 38
Card1.Amixer.info:
Card hw:1 'U0x46d0x8b0'/'USB Device 0x46d:0x8b0 at usb-0000:00:1d.1-1, full speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:08b0'
Controls : 2
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined
Capture channels: Mono
Limits: Capture 0 - 3
Mono: Capture 3 [100%] [60.00dB] [on]
Date: Mon Oct 5 12:43:02 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=
MachineType: System Manufacturer System Name
Package: linux-image-
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.20
RfKill:
SourcePackage: linux
Uname: Linux 2.6.31-11-generic i686
WpaSupplicantLog:
dmi.bios.date: 11/10/2003
dmi.bios.vendor: Award Software, Inc.
dmi.bios.version: ASUS P4PE ACPI BIOS Revision 1007
dmi.board.name: P4PE
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: REV 1.xx
dmi.chassis.
dmi.chassis.type: 7
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAwardSof
dmi.product.name: System Name
dmi.product.
dmi.sys.vendor: System Manufacturer
tags: | added: logitech module phillips pwc quickcam webcam zoom |
summary: |
- Logitech QuickCam Pro 3000 USB webcam does not work if connected after - booting + Logitech QuickCam USB webcams using pwc module (Pro, 3000, 4000) do not + work if connected after booting |
Changed in linux (Ubuntu): | |
assignee: | Colin King (colin-king) → nobody |
Hi Jonathon, can you do the following for me:
1. Boot the machine with the USB camera connected and then run the following commands:
dmesg > dmesg.booted
lsusb -v > lsusb.booted
..and attach the dmesg.booted and lsusb.booted messages to this bug.
2. Disconnect the camera and then boot the machine. When you are logged in then plug in the camera and again run the following commands:
dmesg > dmesg.postbooted
lsusb -v > lsusb.postbooted
I just want to check to see anything obvious to begin with. Thanks!