K 10 svn:author V 6 scottl K 8 svn:date V 27 2000-10-22T09:21:19.000000Z K 7 svn:log V 216 First attempt at timeouts for bio commands sent to the controller. No retry is attempted right now; the failure is merely passed up. This may help with the mysterious lockups seen by some with Pablano controllers. END