1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/isp/isp.c b/sys/dev/isp/isp.c
index c4747e7..d3e5bdb 100644
--- a/sys/dev/isp/isp.c
+++ b/sys/dev/isp/isp.c
@@ -1709,7 +1709,13 @@ isp_fibre_init(ispsoftc_t *isp)
 	 *
 	 * NB: for the 2300, ICBOPT_EXTENDED is required.
 	 */
-	if (IS_2200(isp) || IS_23XX(isp)) {
+	if (IS_2100(isp)) {
+		/*
+		 * We can't have Fast Posting any more- we now
+		 * have 32 bit handles.
+		 */
+		icbp->icb_fwoptions &= ~ICBOPT_FAST_POST;
+	} else if (IS_2200(isp) || IS_23XX(isp)) {
 		icbp->icb_fwoptions |= ICBOPT_EXTENDED;
 
 		icbp->icb_xfwoptions = fcp->isp_xfwoptions;