[src/trunk]: src/sys/dev/ic When mapping the consumer assignment, assign db_s...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/03d50025f061
branches:  trunk
changeset: 519612:03d50025f061
user:      matt <matt%NetBSD.org@localhost>
date:      Fri Dec 21 23:21:47 2001 +0000

description:
When mapping the consumer assignment, assign db_seg[0] to cb_seg[0] so any
private fields are copied as well.  Then adjust cb_seq[0] public fields.
This make the DEFPA come up on sparc64.

diffstat:

 sys/dev/ic/pdq_ifsubr.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (29 lines):

diff -r 5b4dc6303458 -r 03d50025f061 sys/dev/ic/pdq_ifsubr.c
--- a/sys/dev/ic/pdq_ifsubr.c   Fri Dec 21 22:56:16 2001 +0000
+++ b/sys/dev/ic/pdq_ifsubr.c   Fri Dec 21 23:21:47 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pdq_ifsubr.c,v 1.37 2001/11/13 13:14:43 lukem Exp $    */
+/*     $NetBSD: pdq_ifsubr.c,v 1.38 2001/12/21 23:21:47 matt Exp $     */
 
 /*-
  * Copyright (c) 1995, 1996 Matt Thomas <matt%3am-software.com@localhost>
@@ -35,7 +35,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pdq_ifsubr.c,v 1.37 2001/11/13 13:14:43 lukem Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pdq_ifsubr.c,v 1.38 2001/12/21 23:21:47 matt Exp $");
 
 #ifdef __NetBSD__
 #include "opt_inet.h"
@@ -642,8 +642,8 @@
     if (!not_ok) {
        steps = 8;
        pdq->pdq_unsolicited_info.ui_pa_bufstart = sc->sc_uimap->dm_segs[0].ds_addr;
-       cb_segs[0].ds_addr = db_segs[0].ds_addr +
-                offsetof(pdq_descriptor_block_t, pdqdb_consumer);
+       cb_segs[0] = db_segs[0];
+       cb_segs[0].ds_addr += offsetof(pdq_descriptor_block_t, pdqdb_consumer);
        cb_segs[0].ds_len = sizeof(pdq_consumer_block_t);
        not_ok = bus_dmamem_map(sc->sc_dmatag, cb_segs, 1,
                                sizeof(*pdq->pdq_cbp), (caddr_t *) &pdq->pdq_cbp,