Re: usb xfer timeout issue

2010-10-18 Thread Kevin Chadwick
On Sun, 17 Oct 2010 23:01:01 + Jacob Meuser jake...@sdf.lonestar.org wrote: unless someone sees a problem, or has a better solution, I think this should go in soon. Xfer and bb_reset rings bells with some panics I had. If/when this goes in and I find time I'll try all the devices I've had

usb xfer timeout issue

2010-10-17 Thread Jacob Meuser
when a usb transfer (xfer) is started, the underlying hci driver adds a timeout that adds a usb task that aborts the xfer. if an xfer is synchronous, the upper usb layer sleeps waiting for the xfer to complete. it will also be woken up by the above mentioned abort task if the xfer times out.