On Sat, 2 Jul 2005, jon wrote:
> I answerd the first question in a prior post - tha answer was No it did
> not work after VMware is shutdown.
>
> I am not sure about the modprobe command if you can give the exact
> syntax it would confirm my tests.
>
> modprobe usbcore usbfs_snoop=y
That's right. But the easiest way to do this may be to add a line saying
options usbcore usbfs_snoop=y
to /etc/modprobe.conf. Then reboot and everything will be set up
automatically.
> Here is the syslog:
The log doesn't show anything useful.
Since the device works only if it was plugged in while VMware was running,
it looks like VMware is somehow initializing the device and preparing it
to accept the ISO packets your driver sends. Hopefully the initialization
sequence will show up in the usbfs_snoop output. (It's also possible that
some other program is interfering with the device somehow and that VMware
simply prevents that interference.)
By the way, this behavior also indicates that there isn't anything wrong
with the Linux USB stack.
Alan Stern
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