On Thursday 28 December 2006 7:42 pm, Vermont wrote: > Once the disconnect occurs, dd hangs in state D, as do attempts to > lsusb, though I suppose this is to be expected.
The "dd" hang is not expected; it reflects an issue in the unlink path that seems to combine (a) VIA hardware misbehavior, specifically not issuing an IAA completion IRQ it's supposed to issue, combined with (b) software misbehavior in the watchdog timer that's working around that hardware bug. Once DD hangs, yes other stuff may start to hang too. - Dave ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
