** Tags added: logitech module phillips pwc quickcam webcam zoom
** Summary changed:
- 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
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Logitech QuickCam
Jonathon, does the workaround in Bug #424594 (unplug, sudo modprobe -r
pwc, plug it back in) get the camera working if not plugged in / re-
plugged in after boot?
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Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received
Mike,
Yes, that does work. I've retested the camera several ways after reading
your idea and the current state of affairs is below:
-camera plugged in while booting: works
-camera plugged in after logging into GNOME: works
-camera plugged in while booting, unplugging camera, and re-connecting
runiing karmic
i have some problem or almost the some
kernel 2.6.31-14-generic
when conected at boot after a few seconds i get usb_set__interface failed and
even the mouse stops working
rictec
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Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
@Jonathon, Thanks for that info, one more thing to do to get some mode
debug so I can compare and contrast debug logs:
using sudo create and edit the file /etc/modprobe.d/pwc.conf containing
the following:
options pwc trace=255
Now reboot the machine with the webcam already plugging in, login
Colin,
I have attached the dmesg output of the pwc debug info with the camera
plugged in during boot. The dmesg output includes my logging in and
testing the camera with Cheese. The camera worked.
** Attachment added: boot with camera dmesg debug pwc
Hi there, Unfortunately it produced way more debug than I expected. Can
you attach /var/log/kern.log - that should have captured it all. Thanks!
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug
Colin,
I have attached kern.log after booting using your debug kernel with the
camera plugged in during boot. Again, it worked in cheese.
For what it's worth, I am still using the same hardware that I was in
the previous comments, however I did do a clean OS installation prior to
posting this
My mistake. I will build you a 32 bit version. Oops.
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
Try image: http://people.canonical.com/~cking/443278/linux-
image-2.6.31-13-generic_2.6.31-13.45_i386.deb
** Changed in: linux (Ubuntu)
Milestone: None = karmic-updates
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
Colin,
I used the 32 bit kernel that you compiled and I attached the output of
dmesg after following your instructions.
** Attachment added: dmesg output with debug enabled for pwc
http://launchpadlibrarian.net/33671007/debug.dmesg
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Logitech QuickCam Pro 3000 USB webcam does not work if
Jonathon, I've put kernel with webcam debug enabled at:
http://people.canonical.com/~cking/443278/linux-
image-2.6.31-13-generic_2.6.31-13.45_amd64.deb
It's probably worth downloading and installing this, and then loading
the module with all the debug options enabled:
Boot with the webcam not
Colin, my machine is x86 but does not have 64 bit support. Am I still
able to use that kernel package to which you linked?
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification because you are a
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
Colin,
I've completed your requests. Also, I want to mention that if I run
cheese after the camera is connected after login, cheese will just
display the multicolor test image. If I run cheese without the camera
connected, it still displays the multicolor test image but it also says
No camera
** Attachment added: output of lsusb -v after connecting the camera after
login
http://launchpadlibrarian.net/33548394/lsusb.postbooted
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification
** Attachment added: output of dmesg after connecting the camera after login
http://launchpadlibrarian.net/33548364/dmesg.postbooted
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification
** Attachment added: output of lsusb -v after booting with the camera
connected
http://launchpadlibrarian.net/33548297/lsusb.booted
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification
** Attachment added: output of dmesg after booting with the camera connected
http://launchpadlibrarian.net/33548273/dmesg.booted
--
Logitech QuickCam Pro 3000 USB webcam does not work if connected after booting
https://bugs.launchpad.net/bugs/443278
You received this bug notification because
** Attachment added: AlsaDevices.txt
http://launchpadlibrarian.net/33038830/AlsaDevices.txt
** Attachment added: AplayDevices.txt
http://launchpadlibrarian.net/33038846/AplayDevices.txt
** Attachment added: ArecordDevices.txt
http://launchpadlibrarian.net/33038859/ArecordDevices.txt
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