diff options
Diffstat (limited to 'sys/dev/ata/ata-raid.h')
| -rw-r--r-- | sys/dev/ata/ata-raid.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-raid.h b/sys/dev/ata/ata-raid.h index f8cc2b9..b0aa52b 100644 --- a/sys/dev/ata/ata-raid.h +++ b/sys/dev/ata/ata-raid.h @@ -76,7 +76,8 @@ struct ar_softc { #define AR_F_SII_RAID 0x0800 #define AR_F_SIS_RAID 0x1000 #define AR_F_VIA_RAID 0x2000 -#define AR_F_FORMAT_MASK 0x3fff +#define AR_F_DDF_RAID 0x4000 +#define AR_F_FORMAT_MASK 0x7fff u_int generation; u_int64_t total_sectors; @@ -164,6 +165,9 @@ struct adaptec_raid_conf { u_int32_t dummy_9[62]; } __packed; +/* DDF Information. Metadata definitions are in another file */ +#define DDF_LBA(dev) \ + (((struct ad_softc *)device_get_ivars(dev))->total_secs - 1) /* Highpoint V2 RocketRAID Metadata */ #define HPTV2_LBA(dev) 9 |
