diff options
| author |   Jing Huang <huangj@brocade.com> | 2010-07-08 19:45:56 -0700 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@suse.de> | 2010-07-27 12:04:04 -0500 |
| commit | ed96932470e4ca3aab29518a748dc1162853b456 (patch) | |
| tree | 7585615e2cd952edbbd7c1bec1e414c699656ff3 /drivers/scsi/bfa/include/defs/bfa_defs_boot.h | |
| parent | [SCSI] bfa: enable new hardware (diff) | |
| download | linux-dev-ed96932470e4ca3aab29518a748dc1162853b456.tar.xz linux-dev-ed96932470e4ca3aab29518a748dc1162853b456.zip | |
[SCSI] bfa: enable basic PBC support
The patch includes the driver side changes to enable basic PBC (PreBoot
Configuration) feature.
- Data structure changes and new definitions for PBC.
- APIs to access PBC info.
- Remove unused code.
Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/bfa/include/defs/bfa_defs_boot.h')
| -rw-r--r-- | drivers/scsi/bfa/include/defs/bfa_defs_boot.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/include/defs/bfa_defs_boot.h b/drivers/scsi/bfa/include/defs/bfa_defs_boot.h index 6f4aa5283545..0fca10b6ad10 100644 --- a/drivers/scsi/bfa/include/defs/bfa_defs_boot.h +++ b/drivers/scsi/bfa/include/defs/bfa_defs_boot.h @@ -24,6 +24,8 @@ enum { BFA_BOOT_BOOTLUN_MAX = 4, /* maximum boot lun per IOC */ + BFA_PREBOOT_BOOTLUN_MAX = 8, /* maximum preboot lun per IOC */ + }; #define BOOT_CFG_REV1 1 @@ -67,5 +69,13 @@ struct bfa_boot_cfg_s { struct bfa_boot_bootlun_s blun_disc[BFA_BOOT_BOOTLUN_MAX]; }; +struct bfa_boot_pbc_s { + u8 enable; /* enable/disable SAN boot */ + u8 speed; /* boot speed settings */ + u8 topology; /* boot topology setting */ + u8 rsvd1; + u32 nbluns; /* number of boot luns */ + struct bfa_boot_bootlun_s pblun[BFA_PREBOOT_BOOTLUN_MAX]; +}; #endif /* __BFA_DEFS_BOOT_H__ */ |