[Spca50x-devs] VX 1000; USB controller crash

[Felix Obenhuber <lists@xxxxxxxxxxxx>]

Hi,

i've got a MS VX 1000 and tried with the gspca2 driver, due the V4l1 only driver
delivered crappy pictures with crappy colors, too dark... search for the known
issues if interested in...

The gspca2 (2.6.0) caused my USB host controller to die when plugging the cam. Take a
look at the dmesg log below. Before the driver unloads everything seems to be alright
for about 2 secs (dev file created...).
Increasing the debug level or tuning the parameters doesn't change the behaviour
in any way. 

Any hints, where to start?

I've you need additional info - let me know! Patches are welcome ;-)

Cheers,

Felix


Linux arthrose 2.6.25.4 #1 PREEMPT Sat May 17 18:53:01 CEST 2008 i686 GNU/Linux

gcc (GCC) 4.2.3 (Debian 4.2.3-3)

usb 2-2: new full speed USB device using uhci_hcd and address 2
usb 2-2: configuration #1 chosen from 1 choice
Linux video capture interface: v2.00
gspca_main: no version for "video_ioctl2" found: kernel tainted.
gspca: main v0.2.5 registered
sonixj: camera probe
gspca: probing 045e:00f7
videodev: "" has no release callback. Please fix your driver for proper sysfs support, see http://lwn.net/Articles/36850/
gspca: probe ok
sonixj: camera probe
gspca: probing 045e:00f7
sonixj: camera probe
gspca: probing 045e:00f7
usbcore: registered new interface driver sonixj
sonixj: v0.0.30 registered
usbcore: registered new interface driver snd-usb-audio
uhci_hcd 0000:00:1d.1: host system error, PCI problems?
uhci_hcd 0000:00:1d.1: host controller halted, very bad!
uhci_hcd 0000:00:1d.1: HC died; cleaning up
usb 2-2: USB disconnect, address 2
gspca: disconnect complete

-- 
Felix Obenhuber <lists@xxxxxxxxxxxx>
http://www.obenhuber.de | GPG: F696D489
~
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