diff options
| author | Kashyap, Desai <kashyap.desai@lsi.com> | 2011-01-04 01:05:41 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-01-24 10:32:18 -0500 |
| commit | 9af05d90e91026838330a2bf86a6692c86f3c4e7 (patch) | |
| tree | d9fe5df20b7ea32c477875f9b8afaea926573d3c /drivers/scsi/mpt2sas/mpi/mpi2_sas.h | |
| parent | d315777b32a4696feb86f2a0c9e9f39c94683649 (diff) | |
[SCSI] mpt2sas: Revision P MPI Header Update
Revision P MPI Header Update:
a) Added enable/disable SATA NCQ operations to SAS IO Unit Control
Request.
b) Modified Host Based Discovery Action Request message format.
c) Removed Device Path bit from IO Unit Page 1 Flags field.
d) Added description of ChainOffset field for Diagnostic Data Upload
Tool.Chaining is not allowed.
Removed mpi2_history.txt file
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_sas.h')
| -rw-r--r-- | drivers/scsi/mpt2sas/mpi/mpi2_sas.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_sas.h b/drivers/scsi/mpt2sas/mpi/mpi2_sas.h index 608f6d6e6fca..fdffde1ebc0f 100644 --- a/drivers/scsi/mpt2sas/mpi/mpi2_sas.h +++ b/drivers/scsi/mpt2sas/mpi/mpi2_sas.h | |||
| @@ -6,7 +6,7 @@ | |||
| 6 | * Title: MPI Serial Attached SCSI structures and definitions | 6 | * Title: MPI Serial Attached SCSI structures and definitions |
| 7 | * Creation Date: February 9, 2007 | 7 | * Creation Date: February 9, 2007 |
| 8 | * | 8 | * |
| 9 | * mpi2_sas.h Version: 02.00.04 | 9 | * mpi2_sas.h Version: 02.00.05 |
| 10 | * | 10 | * |
| 11 | * Version History | 11 | * Version History |
| 12 | * --------------- | 12 | * --------------- |
| @@ -21,6 +21,7 @@ | |||
| 21 | * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST | 21 | * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST |
| 22 | * to MPI2_SGE_IO_UNION since it supports chained SGLs. | 22 | * to MPI2_SGE_IO_UNION since it supports chained SGLs. |
| 23 | * 05-12-10 02.00.04 Modified some comments. | 23 | * 05-12-10 02.00.04 Modified some comments. |
| 24 | * 08-11-10 02.00.05 Added NCQ operations to SAS IO Unit Control. | ||
| 24 | * -------------------------------------------------------------------------- | 25 | * -------------------------------------------------------------------------- |
| 25 | */ | 26 | */ |
| 26 | 27 | ||
| @@ -163,7 +164,7 @@ typedef struct _MPI2_SATA_PASSTHROUGH_REQUEST | |||
| 163 | U32 Reserved4; /* 0x14 */ | 164 | U32 Reserved4; /* 0x14 */ |
| 164 | U32 DataLength; /* 0x18 */ | 165 | U32 DataLength; /* 0x18 */ |
| 165 | U8 CommandFIS[20]; /* 0x1C */ | 166 | U8 CommandFIS[20]; /* 0x1C */ |
| 166 | MPI2_SGE_IO_UNION SGL; /* 0x20 */ | 167 | MPI2_SGE_IO_UNION SGL; /* 0x30 */ |
| 167 | } MPI2_SATA_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REQUEST, | 168 | } MPI2_SATA_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REQUEST, |
| 168 | Mpi2SataPassthroughRequest_t, MPI2_POINTER pMpi2SataPassthroughRequest_t; | 169 | Mpi2SataPassthroughRequest_t, MPI2_POINTER pMpi2SataPassthroughRequest_t; |
| 169 | 170 | ||
| @@ -246,6 +247,8 @@ typedef struct _MPI2_SAS_IOUNIT_CONTROL_REQUEST | |||
| 246 | #define MPI2_SAS_OP_REMOVE_DEVICE (0x0D) | 247 | #define MPI2_SAS_OP_REMOVE_DEVICE (0x0D) |
| 247 | #define MPI2_SAS_OP_LOOKUP_MAPPING (0x0E) | 248 | #define MPI2_SAS_OP_LOOKUP_MAPPING (0x0E) |
| 248 | #define MPI2_SAS_OP_SET_IOC_PARAMETER (0x0F) | 249 | #define MPI2_SAS_OP_SET_IOC_PARAMETER (0x0F) |
| 250 | #define MPI2_SAS_OP_DEV_ENABLE_NCQ (0x14) | ||
| 251 | #define MPI2_SAS_OP_DEV_DISABLE_NCQ (0x15) | ||
| 249 | #define MPI2_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80) | 252 | #define MPI2_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80) |
| 250 | 253 | ||
| 251 | /* values for the PrimFlags field */ | 254 | /* values for the PrimFlags field */ |