diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2012-08-13 05:20:31 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2012-08-13 05:20:31 +0000 |
| commit | 78a534ce1e6cc073916e8405f1faac974b666252 (patch) | |
| tree | 8a616a4e36c5beaea8265cec2a0d2046ca33fbe1 /sys/dev/ic/mfivar.h | |
| parent | e37a9a6cef30ec5786dc3a68cb5ec8ee5e23f44f (diff) | |
do appropriate bus_dmamapy_syncs around the pcq/completion ring.
tested on a perc5 (xscale)
Diffstat (limited to 'sys/dev/ic/mfivar.h')
| -rw-r--r-- | sys/dev/ic/mfivar.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/ic/mfivar.h b/sys/dev/ic/mfivar.h index ac4ceec60c3..84987fcbac1 100644 --- a/sys/dev/ic/mfivar.h +++ b/sys/dev/ic/mfivar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mfivar.h,v 1.42 2012/01/12 06:12:30 dlg Exp $ */ +/* $OpenBSD: mfivar.h,v 1.43 2012/08/13 05:20:30 dlg Exp $ */ /* * Copyright (c) 2006 Marco Peereboom <marco@peereboom.us> * @@ -43,6 +43,7 @@ struct mfi_mem { }; #define MFIMEM_MAP(_am) ((_am)->am_map) +#define MFIMEM_LEN(_am) ((_am)->am_map->dm_mapsize) #define MFIMEM_DVA(_am) ((_am)->am_map->dm_segs[0].ds_addr) #define MFIMEM_KVA(_am) ((void *)(_am)->am_kva) |