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[SCSI] bnx2i: Added iSCSI text pdu support for iSCSI offload

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This is part of an effort to support send target discovery via
the iSCSI offload path.

Signed-off-by: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Eddie Wai
2011-02-16 15:04:30 -06:00
committed by James Bottomley
parent 45188354eb
commit 09813ba5bc
3 changed files with 123 additions and 1 deletions
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6
drivers/scsi/bnx2i/bnx2i_iscsi.c
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@@ -1092,6 +1092,9 @@ static int bnx2i_iscsi_send_generic_request(struct iscsi_task *task)
case ISCSI_OP_SCSI_TMFUNC:
rc = bnx2i_send_iscsi_tmf(bnx2i_conn, task);
break;
case ISCSI_OP_TEXT:
rc = bnx2i_send_iscsi_text(bnx2i_conn, task);
break;
default:
iscsi_conn_printk(KERN_ALERT, bnx2i_conn->cls_conn->dd_data,
"send_gen: unsupported op 0x%x\n",
@@ -2167,7 +2170,8 @@ struct iscsi_transport bnx2i_iscsi_transport = {
.name = "bnx2i",
.caps = CAP_RECOVERY_L0 | CAP_HDRDGST |
CAP_MULTI_R2T | CAP_DATADGST |
CAP_DATA_PATH_OFFLOAD,
CAP_DATA_PATH_OFFLOAD |
CAP_TEXT_NEGO,
.param_mask = ISCSI_MAX_RECV_DLENGTH |
ISCSI_MAX_XMIT_DLENGTH |
ISCSI_HDRDGST_EN |