diff options
| author | Eric Moore <eric.moore@lsi.com> | 2007-01-29 09:42:20 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-02-02 20:48:49 -0600 |
| commit | 793955f549c710a1b0c18f823d5d710840747b15 (patch) | |
| tree | ef85a09c1d90404a83f95b35d6fd717c421a4e5b /drivers/message/fusion/mptbase.h | |
| parent | 502c62f17aa7daa78d5da963305251b872885ff9 (diff) | |
[SCSI] fusion - Greater than 255 target and lun support
Add support for greater than 255 target and luns.
Kill the hd->Target[] field, and change all references
of bus_id/target_id, to channel/id.
Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/message/fusion/mptbase.h')
| -rw-r--r-- | drivers/message/fusion/mptbase.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index e316708f76b..f82a817de81 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -334,8 +334,8 @@ typedef struct _VirtTarget { struct scsi_target *starget; u8 tflags; u8 ioc_id; - u8 target_id; - u8 bus_id; + u8 id; + u8 channel; u8 minSyncFactor; /* 0xFF is async */ u8 maxOffset; /* 0 if async */ u8 maxWidth; /* 0 if narrow, 1 if wide */ @@ -344,13 +344,12 @@ typedef struct _VirtTarget { u8 type; /* byte 0 of Inquiry data */ u8 deleted; /* target in process of being removed */ u32 num_luns; - u32 luns[8]; /* Max LUNs is 256 */ } VirtTarget; typedef struct _VirtDevice { VirtTarget *vtarget; u8 configured_lun; - u32 lun; + int lun; } VirtDevice; /* @@ -412,7 +411,7 @@ typedef struct _MPT_IOCTL { u8 rsvd; u8 status; /* current command status */ u8 reset; /* 1 if bus reset allowed */ - u8 target; /* target for reset */ + u8 id; /* target for reset */ struct mutex ioctl_mutex; } MPT_IOCTL; @@ -528,6 +527,8 @@ typedef struct _MPT_ADAPTER u32 mem_phys; /* == f4020000 (mmap) */ u32 pio_mem_phys; /* Programmed IO (downloadboot) */ int mem_size; /* mmap memory size */ + int number_of_buses; + int devices_per_bus; int alloc_total; u32 last_state; int active; @@ -957,7 +958,6 @@ typedef struct _MPT_SCSI_HOST { int port; u32 pad0; struct scsi_cmnd **ScsiLookup; - VirtTarget **Targets; MPT_LOCAL_REPLY *pLocal; /* used for internal commands */ struct timer_list timer; /* Pool of memory for holding SCpnts before doing |