diff options
| author | Jayamohan Kallickal <jayamohank@gmail.com> | 2013-09-28 22:35:38 (GMT) |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-10-25 08:58:04 (GMT) |
| commit | 15a90fe05c91d15ac46b68e3644e5f9f1bb51917 (patch) | |
| tree | bdb203c66ddd1d1937e3fbe7ed88c777a3a8b068 /drivers/scsi/be2iscsi/be_main.h | |
| parent | f69098c54a4ee8d151505d6b6b03d86ff373b1f6 (diff) | |
| download | linux-fsl-qoriq-15a90fe05c91d15ac46b68e3644e5f9f1bb51917.tar.xz | |
[SCSI] be2iscsi: Fix Template HDR IOCTL
Allocating memory in the Host which will be used by the
TOE functionality during Session Offload. This fix will
allow performance improvement as adapter memory contention
will be reduced.
Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.h')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.h b/drivers/scsi/be2iscsi/be_main.h index 2c06ef3..3e45257 100644 --- a/drivers/scsi/be2iscsi/be_main.h +++ b/drivers/scsi/be2iscsi/be_main.h @@ -74,6 +74,7 @@ #define BEISCSI_CMD_PER_LUN 128 /* scsi_host->cmd_per_lun */ #define BEISCSI_MAX_SECTORS 2048 /* scsi_host->max_sectors */ +#define BEISCSI_TEMPLATE_HDR_PER_CXN_SIZE 128 /* Template size per cxn */ #define BEISCSI_MAX_CMD_LEN 16 /* scsi_host->max_cmd_len */ #define BEISCSI_NUM_MAX_LUN 256 /* scsi_host->max_lun */ @@ -165,6 +166,7 @@ enum be_mem_enum { HWI_MEM_WRBH, HWI_MEM_SGLH, HWI_MEM_SGE, + HWI_MEM_TEMPLATE_HDR, HWI_MEM_ASYNC_HEADER_BUF, /* 5 */ HWI_MEM_ASYNC_DATA_BUF, HWI_MEM_ASYNC_HEADER_RING, |