The following reply was made to PR usb/156725; it has been noted by GNATS. From: Hans Petter Selasky <[email protected]> To: [email protected], [email protected] Cc: [email protected], [email protected] Subject: Re: usb/156725: USB stack stall cause complete system input loss Date: Mon, 2 May 2011 08:28:48 +0200
On Monday 02 May 2011 02:26:29 [email protected] wrote: > Synopsis: USB stack stall cause complete system input loss > > Responsible-Changed-From-To: freebsd-amd64->freebsd-usb > Responsible-Changed-By: linimon > Responsible-Changed-When: Mon May 2 00:25:49 UTC 2011 > Responsible-Changed-Why: > reclassify. > > http://www.freebsd.org/cgi/query-pr.cgi?pr=156725 Hi, All attach and detach methods are run from a single thread, the root HUB thread. If any device driver is blocking the detach routine for some reason, other devices on the same USB controller will be prevented from enumerating aswell. --HPS _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
