In article <410D5140-963F-11D7-BEEA-00039353FF40@ualberta.ca>
rtm1@ualberta.ca wrote:

> ste0: Host interface error
> ste0: DMA halt timed out

How about the attached patch?
---
Izumi Tsutsui
tsutsui@ceres.dti.ne.jp

--- if_ste.c.orig	2003-06-04 21:37:35.000000000 +0900
+++ if_ste.c	2003-06-04 21:38:21.000000000 +0900
@@ -760,7 +760,7 @@
 		 * last.
 		 */
 		sc->sc_txdescs[olasttx].tfd_next =
-		    STE_CDTXADDR(sc, STE_NEXTTX(olasttx));
+		    htole32(STE_CDTXADDR(sc, STE_NEXTTX(olasttx)));
 		STE_CDTXSYNC(sc, olasttx,
 		    BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE);