diff options
| -rw-r--r-- | sys/dev/ic/ciss.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/ic/ciss.c b/sys/dev/ic/ciss.c index adb0ae21030..b64ff1cf740 100644 --- a/sys/dev/ic/ciss.c +++ b/sys/dev/ic/ciss.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ciss.c,v 1.4 2005/08/03 00:01:08 mickey Exp $ */ +/* $OpenBSD: ciss.c,v 1.5 2005/08/03 00:09:38 mickey Exp $ */ /* * Copyright (c) 2005 Michael Shalayeff @@ -157,6 +157,8 @@ ciss_attach(struct ciss_softc *sc) sc->cfg.int_count = 0; strlcpy(sc->cfg.hostname, "HUMPPA", sizeof(sc->cfg.hostname)); sc->cfg.driverf |= CISS_DRV_PRF; /* enable prefetch */ + if (!sc->cfg.maxsg) + sc->cfg.maxsg = MAXPHYS / PAGE_SIZE; bus_space_write_region_4(sc->iot, sc->cfg_ioh, sc->cfgoff, (u_int32_t *)&sc->cfg, sizeof(sc->cfg) / 4); |