[src/trunk]: src/sys/arch/dreamcast/dev/g2 Add some info to the dmamap_sync a...

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

details:   https://anonhg.NetBSD.org/src/rev/faa5a8c3c604
branches:  trunk
changeset: 503150:faa5a8c3c604
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Thu Feb 01 19:56:44 2001 +0000

description:
Add some info to the dmamap_sync assertion messages.

diffstat:

 sys/arch/dreamcast/dev/g2/gapspci_dma.c |  12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r dc18d2481174 -r faa5a8c3c604 sys/arch/dreamcast/dev/g2/gapspci_dma.c
--- a/sys/arch/dreamcast/dev/g2/gapspci_dma.c   Thu Feb 01 19:46:42 2001 +0000
+++ b/sys/arch/dreamcast/dev/g2/gapspci_dma.c   Thu Feb 01 19:56:44 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: gapspci_dma.c,v 1.2 2001/02/01 19:35:04 marcus Exp $   */
+/*     $NetBSD: gapspci_dma.c,v 1.3 2001/02/01 19:56:44 thorpej Exp $  */
 
 /*-
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -358,10 +358,16 @@
 
 #ifdef DIAGNOSTIC
        if ((ops & (BUS_DMASYNC_PREWRITE|BUS_DMASYNC_POSTREAD)) != 0) {
-               if (offset >= map->dm_mapsize)
+               if (offset >= map->dm_mapsize) {
+                       printf("offset 0x%lx mapsize 0x%lx\n",
+                           offset, map->dm_mapsize);
                        panic("gaps_dmamap_sync: bad offset");
-               if (len == 0 || (offset + len) > map->dm_mapsize)
+               }
+               if (len == 0 || (offset + len) > map->dm_mapsize) {
+                       printf("len 0x%lx offset 0x%lx mapsize 0x%lx\n",
+                           len, offset, map->dm_mapsize);
                        panic("gaps_dmamap_sync: bad length");
+               }
        }
 #endif