[pulseaudio-discuss] FW: usb headset microphone will not work with pulseaudio

John Frankish j-frankish at slb.com
Tue Oct 30 04:39:42 PDT 2012


> please try hard to not break threading. It is better to resend a message
> instead of forward it.

Sorry - it's not easy with only outlook <cough> to work with.

> > >
> > > cannot submit datapipe for urb 0, error -28: not enough bandwidth ...
> >
> > I looked around and found a couple of kernel patches that "fixed the issue in most cases"
> >
> > http://marc.info/?l=linux-usb&m=131973404328622
> >
> > and "Fix a regression that was introduced by commit" on ehci-sched.c
> >
> > ..but both these kernel patches have been applied to the 3.0.21 kernel
> > I'm using on both the dell e6220 and the mac mini
> >
> > Does anybody have a suggestion as to what else I could try?
> 
> You should contact the linux-usb list and/or report a bug to the Linux kernel
> bug tracker.

I guessed something like that might be the answer - time to give up methinks.

Thanks for the help thus far.



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