Package: linux-2.6 Version: 2.6.32-23 Severity: normal My Philips SPC 1300NC webcam is not recognised when I plug it in. Only my 32bit laptop is affected by this bug. My Logitech webcam works fine on the same machine. The Philips webcam works without issues on my 64bit Debian Squeeze machine.
lsusb: Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub dmesg: [ 378.284388] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 378.540147] usb 1-4: new high speed USB device using ehci_hcd and address 70 [ 378.608494] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 378.809418] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 378.996430] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 379.184319] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 379.372334] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 379.560345] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 379.748487] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 379.936528] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 380.124390] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 380.368148] usb 1-4: new high speed USB device using ehci_hcd and address 79 [ 380.436367] hub 1-0:1.0: unable to enumerate USB device on port 4 ... To get it running I have to reload the ehci_hcd module each time I use it: sudo modprobe -r ehci_hcd lsusb: Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 002: ID 0471:0331 Philips (or NXP) SPC 1300NC PC Camera Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub dmesg: [ 463.728507] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 463.876590] ehci_hcd 0000:00:1d.7: remove, state 1 [ 463.876600] usb usb1: USB disconnect, address 1 [ 463.928064] hub 1-0:1.0: hub_port_status failed (err = -19) [ 463.928081] hub 1-0:1.0: cannot disable port 4 (err = -19) [ 463.928105] hub 1-0:1.0: cannot reset port 4 (err = -19) [ 463.928116] hub 1-0:1.0: cannot disable port 4 (err = -19) [ 463.928130] hub 1-0:1.0: cannot reset port 4 (err = -19) [ 463.928140] hub 1-0:1.0: cannot disable port 4 (err = -19) [ 463.928155] hub 1-0:1.0: cannot reset port 4 (err = -19) [ 463.928165] hub 1-0:1.0: cannot disable port 4 (err = -19) [ 463.928176] hub 1-0:1.0: unable to enumerate USB device on port 4 [ 463.928185] hub 1-0:1.0: cannot disable port 4 (err = -19) [ 463.986359] ehci_hcd 0000:00:1d.7: USB bus 1 deregistered [ 463.986403] ehci_hcd 0000:00:1d.7: PCI INT D disabled [ 464.236062] usb 3-2: new full speed USB device using uhci_hcd and address 2 [ 464.433234] usb 3-2: config 1 has an invalid descriptor of length 7, skipping remainder of the config [ 464.455227] usb 3-2: New USB device found, idVendor=0471, idProduct=0331 [ 464.455238] usb 3-2: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 464.455248] usb 3-2: Product: Philips SPC 1300NC Webcam [ 464.455256] usb 3-2: Manufacturer: Philips CE [ 464.455487] usb 3-2: configuration #1 chosen from 1 choice [ 464.716237] 2:3:1 : no or invalid class specific endpoint descriptor [ 464.728897] usbcore: registered new interface driver snd-usb-audio [ 464.793189] Linux video capture interface: v2.00 [ 465.038049] uvcvideo: Found UVC 1.00 device Philips SPC 1300NC Webcam (0471:0331) [ 465.046775] input: Philips SPC 1300NC Webcam as /devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2:1.0/input/input11 [ 465.047115] usbcore: registered new interface driver uvcvideo [ 465.047900] USB Video Class driver (v0.1.0) And it works (in cheese). --- System information. --- Architecture: i386 Kernel: Linux 2.6.32-5-686 Debian Release: squeeze/sid 500 testing security.debian.org 500 testing mirror.switch.ch 500 hardy debian.isg.ee.ethz.ch 300 unstable mirror.switch.ch --- Package information. --- Package's Depends field is empty. Package's Recommends field is empty. Package's Suggests field is empty. -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
