PERFORCE change 97525 for review
Kip Macy
kmacy at FreeBSD.org
Sat May 20 19:00:03 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=97525
Change 97525 by kmacy at kmacy_storage:sun4v_rwbuf on 2006/05/20 18:58:54
style fix
add error check
Affected files ...
.. //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/hviommu.c#13 edit
Differences ...
==== //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/hviommu.c#13 (text+ko) ====
@@ -931,13 +931,14 @@
HIM_LOCK(him);
SLIST_FOREACH(r, &map->dm_reslist, dr_link) {
- va = (vm_offset_t)BDR_START(r) + r->dr_offset;
+ va = (vm_offset_t)BDR_START(r) + r->dr_offset ;
len = r->dr_used;
while (len > 0) {
if ((err = hvio_iommu_getmap(him->him_handle,
VA_TO_TSBID(him, va), &ioattr, &ra))) {
- printf("failed to _getmap: err: %ld, handle: %#lx, tsbid: %#lx",
- err, him->him_handle, VA_TO_TSBID(him, va));
+ if (err != H_ENOMAP)
+ printf("failed to _g=etmap: err: %ld, handle: %#lx, tsbid: %#lx\n",
+ err, him->him_handle, VA_TO_TSBID(him, va));
continue;
}
if ((err = hvio_dma_sync(him->him_handle, ra,
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