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authorad <ad@NetBSD.org>2002-01-02 19:04:17 +0000
committerad <ad@NetBSD.org>2002-01-02 19:04:17 +0000
commit215ddc9ef783b22fa97413bba6ffbf38d1923425 (patch)
treebabb07bb296faae15f3d89730520b88055f7789a /sys/dev
parent4cbb128b70c45d5437b8da5753e6b6cb9e2d3b87 (diff)
Set sc_framesize to a reasonable value early on so that DEBUG code
doesn't choke before we discern the real value.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/i2o/iop.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/sys/dev/i2o/iop.c b/sys/dev/i2o/iop.c
index 6bdf833acb8..8e4df765f26 100644
--- a/sys/dev/i2o/iop.c
+++ b/sys/dev/i2o/iop.c
@@ -1,4 +1,4 @@
-/* $NetBSD: iop.c,v 1.20 2001/11/13 12:24:58 lukem Exp $ */
+/* $NetBSD: iop.c,v 1.21 2002/01/02 19:04:17 ad Exp $ */
/*-
* Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: iop.c,v 1.20 2001/11/13 12:24:58 lukem Exp $");
+__KERNEL_RCSID(0, "$NetBSD: iop.c,v 1.21 2002/01/02 19:04:17 ad Exp $");
#include "opt_i2o.h"
#include "iop.h"
@@ -314,6 +314,11 @@ iop_init(struct iop_softc *sc, const char *intrstr)
}
state++;
+#ifdef I2ODEBUG
+ /* So that our debug checks don't choke. */
+ sc->sc_framesize = 128;
+#endif
+
/* Reset the adapter and request status. */
if ((rv = iop_reset(sc)) != 0) {
printf("%s: not responding (reset)\n", sc->sc_dv.dv_xname);
@@ -943,9 +948,10 @@ iop_status_get(struct iop_softc *sc, int nosleep)
tsleep(iop_status_get, PWAIT, "iopstat", hz / 10);
}
- if (st->syncbyte != 0xff)
+ if (st->syncbyte != 0xff) {
+ printf("%s: STATUS_GET timed out\n", sc->sc_dv.dv_xname);
rv = EIO;
- else {
+ } else {
memcpy(&sc->sc_status, st, sizeof(sc->sc_status));
rv = 0;
}