diff options
| author | Boaz Harrosh <bharrosh@panasas.com> | 2008-05-26 11:31:19 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-12 08:22:23 -0500 |
| commit | 30e9ba9f2001f45960507f1963551311a67d0209 (patch) | |
| tree | 6445dc94b672e8647697582c59d17de70b4c23ec | |
| parent | 8f333991ba8479fe8a9d72aea978db415e3c2f2a (diff) | |
[SCSI] iscsi_tcp: Enable any size command
Let through upto the largest command of 260 defined by the scsi standard.
iscsi core supports this already. Now that the scsi-ml supports it we can
start using large commands.
[jejb:rejections fixed up]
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Acked-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| -rw-r--r-- | drivers/scsi/iscsi_tcp.c | 2 | ||||
| -rw-r--r-- | include/scsi/iscsi_proto.h | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 7c4ee39a1c4..0bd8b3dc3c1 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -1864,7 +1864,7 @@ iscsi_tcp_session_create(struct iscsi_endpoint *ep, uint16_t cmds_max, shost->max_lun = iscsi_max_lun; shost->max_id = 0; shost->max_channel = 0; - shost->max_cmd_len = 16; + shost->max_cmd_len = SCSI_MAX_VARLEN_CDB_SIZE; shost->can_queue = cmds_max; if (iscsi_host_add(shost, NULL)) diff --git a/include/scsi/iscsi_proto.h b/include/scsi/iscsi_proto.h index e0593bfae62..f2a2c116948 100644 --- a/include/scsi/iscsi_proto.h +++ b/include/scsi/iscsi_proto.h @@ -22,6 +22,7 @@ #define ISCSI_PROTO_H #include <linux/types.h> +#include <scsi/scsi.h> #define ISCSI_DRAFT20_VERSION 0x00 @@ -156,7 +157,7 @@ struct iscsi_ecdb_ahdr { uint8_t ahstype; uint8_t reserved; /* 4-byte aligned extended CDB spillover */ - uint8_t ecdb[260 - ISCSI_CDB_SIZE]; + uint8_t ecdb[SCSI_MAX_VARLEN_CDB_SIZE - ISCSI_CDB_SIZE]; }; /* SCSI Response Header */ |