1 files changed, 217 insertions, 58 deletions

diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 9bc9aa9e164a..b323a7c71eda 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -124,6 +124,7 @@ qla2x00_chk_ms_status(scsi_qla_host_t *vha, ms_iocb_entry_t *ms_pkt,
 	int rval;
 	uint16_t comp_status;
 	struct qla_hw_data *ha = vha->hw;
+	bool lid_is_sns = false;
 
 	rval = QLA_FUNCTION_FAILED;
 	if (ms_pkt->entry_status != 0) {
@@ -155,6 +156,25 @@ qla2x00_chk_ms_status(scsi_qla_host_t *vha, ms_iocb_entry_t *ms_pkt,
 			} else
 				rval = QLA_SUCCESS;
 			break;
+		case CS_PORT_LOGGED_OUT:
+			if (IS_FWI2_CAPABLE(ha)) {
+				if (le16_to_cpu(ms_pkt->loop_id.extended) ==
+				    NPH_SNS)
+					lid_is_sns = true;
+			} else {
+				if (le16_to_cpu(ms_pkt->loop_id.extended) ==
+				    SIMPLE_NAME_SERVER)
+					lid_is_sns = true;
+			}
+			if (lid_is_sns) {
+				ql_dbg(ql_dbg_async, vha, 0x502b,
+					"%s failed, Name server has logged out",
+					routine);
+				rval = QLA_NOT_LOGGED_IN;
+				set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
+				set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
+			}
+			break;
 		default:
 			ql_dbg(ql_dbg_disc, vha, 0x2033,
 			    "%s failed, completion status (%x) on port_id: "
@@ -530,6 +550,8 @@ qla2x00_rft_id(scsi_qla_host_t *vha)
 
 	ct_req->req.rft_id.fc4_types[2] = 0x01;		/* FCP-3 */
 
+	if (vha->flags.nvme_enabled)
+		ct_req->req.rft_id.fc4_types[6] = 1;    /* NVMe type 28h */
 	/* Execute MS IOCB */
 	rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma,
 	    sizeof(ms_iocb_entry_t));
@@ -555,7 +577,7 @@ qla2x00_rft_id(scsi_qla_host_t *vha)
  * Returns 0 on success.
  */
 int
-qla2x00_rff_id(scsi_qla_host_t *vha)
+qla2x00_rff_id(scsi_qla_host_t *vha, u8 type)
 {
 	int		rval;
 	struct qla_hw_data *ha = vha->hw;
@@ -593,7 +615,7 @@ qla2x00_rff_id(scsi_qla_host_t *vha)
 
 	qlt_rff_id(vha, ct_req);
 
-	ct_req->req.rff_id.fc4_type = 0x08;		/* SCSI - FCP */
+	ct_req->req.rff_id.fc4_type = type;		/* SCSI - FCP */
 
 	/* Execute MS IOCB */
 	rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma,
@@ -2004,7 +2026,7 @@ qla2x00_fdmiv2_rhba(scsi_qla_host_t *vha)
 	eiter->len = cpu_to_be16(4 + alen);
 	size += 4 + alen;
 
-	ql_dbg(ql_dbg_disc, vha, 0x20b1,
+	ql_dbg(ql_dbg_disc, vha, 0x201b,
 	    "Vendor Identifier = %s.\n", eiter->a.vendor_identifier);
 
 	/* Update MS request size. */
@@ -2144,6 +2166,13 @@ qla2x00_fdmiv2_rpa(scsi_qla_host_t *vha)
 	    eiter->a.fc4_types[2],
 	    eiter->a.fc4_types[1]);
 
+	if (vha->flags.nvme_enabled) {
+		eiter->a.fc4_types[6] = 1;	/* NVMe type 28h */
+		ql_dbg(ql_dbg_disc, vha, 0x211f,
+		    "NVME FC4 Type = %02x 0x0 0x0 0x0 0x0 0x0.\n",
+		    eiter->a.fc4_types[6]);
+	}
+
 	/* Supported speed. */
 	eiter = entries + size;
 	eiter->type = cpu_to_be16(FDMI_PORT_SUPPORT_SPEED);
@@ -2216,7 +2245,7 @@ qla2x00_fdmiv2_rpa(scsi_qla_host_t *vha)
 	}
 	size += 4 + 4;
 
-	ql_dbg(ql_dbg_disc, vha, 0x20bc,
+	ql_dbg(ql_dbg_disc, vha, 0x2017,
 	    "Current_Speed = %x.\n", eiter->a.cur_speed);
 
 	/* Max frame size. */
@@ -2261,7 +2290,7 @@ qla2x00_fdmiv2_rpa(scsi_qla_host_t *vha)
 	eiter->len = cpu_to_be16(4 + alen);
 	size += 4 + alen;
 
-	ql_dbg(ql_dbg_disc, vha, 0x203d,
+	ql_dbg(ql_dbg_disc, vha, 0x201a,
 	    "HostName=%s.\n", eiter->a.host_name);
 
 	/* Node Name */
@@ -2341,6 +2370,15 @@ qla2x00_fdmiv2_rpa(scsi_qla_host_t *vha)
 	    "Port Active FC4 Type = %02x %02x.\n",
 	    eiter->a.port_fc4_type[2], eiter->a.port_fc4_type[1]);
 
+	if (vha->flags.nvme_enabled) {
+		eiter->a.port_fc4_type[4] = 0;
+		eiter->a.port_fc4_type[5] = 0;
+		eiter->a.port_fc4_type[6] = 1;	/* NVMe type 28h */
+		ql_dbg(ql_dbg_disc, vha, 0x2120,
+		    "NVME Port Active FC4 Type = %02x 0x0 0x0 0x0 0x0 0x0.\n",
+		    eiter->a.port_fc4_type[6]);
+	}
+
 	/* Port State */
 	eiter = entries + size;
 	eiter->type = cpu_to_be16(FDMI_PORT_STATE);
@@ -2368,13 +2406,13 @@ qla2x00_fdmiv2_rpa(scsi_qla_host_t *vha)
 	eiter->len = cpu_to_be16(4 + 4);
 	size += 4 + 4;
 
-	ql_dbg(ql_dbg_disc, vha, 0x20c8,
+	ql_dbg(ql_dbg_disc, vha, 0x201c,
 	    "Port Id = %x.\n", eiter->a.port_id);
 
 	/* Update MS request size. */
 	qla2x00_update_ms_fdmi_iocb(vha, size + 16);
 
-	ql_dbg(ql_dbg_disc, vha, 0x203e,
+	ql_dbg(ql_dbg_disc, vha, 0x2018,
 	    "RPA portname= %8phN size=%d.\n", ct_req->req.rpa.port_name, size);
 	ql_dump_buffer(ql_dbg_disc + ql_dbg_buffer, vha, 0x20ca,
 	    entries, size);
@@ -2734,6 +2772,10 @@ qla2x00_gff_id(scsi_qla_host_t *vha, sw_info_t *list)
 				list[i].fc4_type = FC4_TYPE_FCP_SCSI;
 			else
 				list[i].fc4_type = FC4_TYPE_OTHER;
+
+			list[i].fc4f_nvme =
+			    ct_rsp->rsp.gff_id.fc4_features[GFF_NVME_OFFSET];
+			list[i].fc4f_nvme &= 0xf;
 		}
 
 		/* Last device exit. */
@@ -2747,13 +2789,13 @@ void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea)
 {
 	fc_port_t *fcport = ea->fcport;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
-		"%s %8phC login state %d \n",
-		__func__, fcport->port_name, fcport->fw_login_state);
+	ql_dbg(ql_dbg_disc, vha, 0x201d,
+	    "%s %8phC login state %d\n",
+	    __func__, fcport->port_name, fcport->fw_login_state);
 
 	if (ea->sp->gen2 != fcport->login_gen) {
 		/* PLOGI/PRLI/LOGO came in while cmd was out.*/
-		ql_dbg(ql_dbg_disc, vha, 0xffff,
+		ql_dbg(ql_dbg_disc, vha, 0x201e,
 		    "%s %8phC generation changed rscn %d|%d login %d|%d \n",
 		    __func__, fcport->port_name, fcport->last_rscn_gen,
 		    fcport->rscn_gen, fcport->last_login_gen, fcport->login_gen);
@@ -2777,7 +2819,7 @@ void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea)
 					if (atomic_read(&fcport->state) ==
 					    FCS_ONLINE)
 						break;
-					ql_dbg(ql_dbg_disc, vha, 0xffff,
+					ql_dbg(ql_dbg_disc, vha, 0x201f,
 					    "%s %d %8phC post gnl\n",
 					    __func__, __LINE__, fcport->port_name);
 					qla24xx_post_gnl_work(vha, fcport);
@@ -2786,14 +2828,14 @@ void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea)
 			} else { /* fcport->d_id.b24 != ea->id.b24 */
 				fcport->d_id.b24 = ea->id.b24;
 				if (fcport->deleted == QLA_SESS_DELETED) {
-					ql_dbg(ql_dbg_disc, vha, 0xffff,
+					ql_dbg(ql_dbg_disc, vha, 0x2021,
 					    "%s %d %8phC post del sess\n",
 					    __func__, __LINE__, fcport->port_name);
 					qlt_schedule_sess_for_deletion_lock(fcport);
 				}
 			}
 		} else { /* ea->sp->gen1 != fcport->rscn_gen */
-			ql_dbg(ql_dbg_disc, vha, 0xffff,
+			ql_dbg(ql_dbg_disc, vha, 0x2022,
 			    "%s %d %8phC post gidpn\n",
 			    __func__, __LINE__, fcport->port_name);
 			/* rscn came in while cmd was out */
@@ -2803,18 +2845,18 @@ void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		/* cable pulled */
 		if (ea->sp->gen1 == fcport->rscn_gen) {
 			if (ea->sp->gen2 == fcport->login_gen) {
-				ql_dbg(ql_dbg_disc, vha, 0xffff,
+				ql_dbg(ql_dbg_disc, vha, 0x2042,
 				    "%s %d %8phC post del sess\n", __func__,
 				    __LINE__, fcport->port_name);
 				qlt_schedule_sess_for_deletion_lock(fcport);
 			} else {
-				ql_dbg(ql_dbg_disc, vha, 0xffff,
+				ql_dbg(ql_dbg_disc, vha, 0x2045,
 				    "%s %d %8phC login\n", __func__, __LINE__,
 				    fcport->port_name);
 				qla24xx_fcport_handle_login(vha, fcport);
 			}
 		} else {
-			ql_dbg(ql_dbg_disc, vha, 0xffff,
+			ql_dbg(ql_dbg_disc, vha, 0x2049,
 			    "%s %d %8phC post gidpn\n", __func__, __LINE__,
 			    fcport->port_name);
 			qla24xx_post_gidpn_work(vha, fcport);
@@ -2841,7 +2883,7 @@ static void qla2x00_async_gidpn_sp_done(void *s, int res)
 	ea.rc = res;
 	ea.event = FCME_GIDPN_DONE;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
+	ql_dbg(ql_dbg_disc, vha, 0x204f,
 	    "Async done-%s res %x, WWPN %8phC ID %3phC \n",
 	    sp->name, res, fcport->port_name, id);
 
@@ -2897,11 +2939,11 @@ int qla24xx_async_gidpn(scsi_qla_host_t *vha, fc_port_t *fcport)
 	if (rval != QLA_SUCCESS)
 		goto done_free_sp;
 
-	ql_dbg(ql_dbg_disc, vha, 0x206f,
-		"Async-%s - %8phC hdl=%x loopid=%x portid %02x%02x%02x.\n",
-		sp->name, fcport->port_name,
-		sp->handle, fcport->loop_id, fcport->d_id.b.domain,
-		fcport->d_id.b.area, fcport->d_id.b.al_pa);
+	ql_dbg(ql_dbg_disc, vha, 0x20a4,
+	    "Async-%s - %8phC hdl=%x loopid=%x portid %02x%02x%02x.\n",
+	    sp->name, fcport->port_name,
+	    sp->handle, fcport->loop_id, fcport->d_id.b.domain,
+	    fcport->d_id.b.area, fcport->d_id.b.al_pa);
 	return rval;
 
 done_free_sp:
@@ -2952,7 +2994,7 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 
 	ct_rsp = &fcport->ct_desc.ct_sns->p.rsp;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
+	ql_dbg(ql_dbg_disc, vha, 0x2053,
 	    "Async done-%s res %x, WWPN %8phC \n",
 	    sp->name, res, fcport->port_name);
 
@@ -2965,10 +3007,9 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 		if ((ct_rsp->header.reason_code ==
 			 CT_REASON_INVALID_COMMAND_CODE) ||
 			(ct_rsp->header.reason_code ==
-			 CT_REASON_COMMAND_UNSUPPORTED)) {
-			ql_dbg(ql_dbg_disc, vha, 0x205a,
-				"GPSC command unsupported, disabling "
-				"query.\n");
+			CT_REASON_COMMAND_UNSUPPORTED)) {
+			ql_dbg(ql_dbg_disc, vha, 0x2019,
+			    "GPSC command unsupported, disabling query.\n");
 			ha->flags.gpsc_supported = 0;
 			res = QLA_SUCCESS;
 		}
@@ -2997,12 +3038,11 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 			break;
 		}
 
-		ql_dbg(ql_dbg_disc, vha, 0xffff,
-		"Async-%s OUT WWPN %8phC speeds=%04x speed=%04x.\n",
-			sp->name,
-			fcport->fabric_port_name,
-			be16_to_cpu(ct_rsp->rsp.gpsc.speeds),
-			be16_to_cpu(ct_rsp->rsp.gpsc.speed));
+		ql_dbg(ql_dbg_disc, vha, 0x2054,
+		    "Async-%s OUT WWPN %8phC speeds=%04x speed=%04x.\n",
+		    sp->name, fcport->fabric_port_name,
+		    be16_to_cpu(ct_rsp->rsp.gpsc.speeds),
+		    be16_to_cpu(ct_rsp->rsp.gpsc.speed));
 	}
 done:
 	memset(&ea, 0, sizeof(ea));
@@ -3058,11 +3098,11 @@ int qla24xx_async_gpsc(scsi_qla_host_t *vha, fc_port_t *fcport)
 	if (rval != QLA_SUCCESS)
 		goto done_free_sp;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
-		"Async-%s %8phC hdl=%x loopid=%x portid=%02x%02x%02x.\n",
-		sp->name, fcport->port_name, sp->handle,
-		fcport->loop_id, fcport->d_id.b.domain,
-		fcport->d_id.b.area, fcport->d_id.b.al_pa);
+	ql_dbg(ql_dbg_disc, vha, 0x205e,
+	    "Async-%s %8phC hdl=%x loopid=%x portid=%02x%02x%02x.\n",
+	    sp->name, fcport->port_name, sp->handle,
+	    fcport->loop_id, fcport->d_id.b.domain,
+	    fcport->d_id.b.area, fcport->d_id.b.al_pa);
 	return rval;
 
 done_free_sp:
@@ -3118,21 +3158,32 @@ void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea)
 
 	if (fcport) {
 		/* cable moved. just plugged in */
-		ql_dbg(ql_dbg_disc, vha, 0xffff,
-			   "%s %d %8phC post del sess\n",
-			   __func__, __LINE__, fcport->port_name);
-
 		fcport->rscn_gen++;
 		fcport->d_id = ea->id;
 		fcport->scan_state = QLA_FCPORT_FOUND;
 		fcport->flags |= FCF_FABRIC_DEVICE;
 
-		qlt_schedule_sess_for_deletion_lock(fcport);
+		switch (fcport->disc_state) {
+		case DSC_DELETED:
+			ql_dbg(ql_dbg_disc, vha, 0x210d,
+			    "%s %d %8phC login\n", __func__, __LINE__,
+			    fcport->port_name);
+			qla24xx_fcport_handle_login(vha, fcport);
+			break;
+		case DSC_DELETE_PEND:
+			break;
+		default:
+			ql_dbg(ql_dbg_disc, vha, 0x2064,
+			    "%s %d %8phC post del sess\n",
+			    __func__, __LINE__, fcport->port_name);
+			qlt_schedule_sess_for_deletion_lock(fcport);
+			break;
+		}
 	} else {
 		/* create new fcport */
-		ql_dbg(ql_dbg_disc, vha, 0xffff,
-			   "%s %d %8phC post new sess\n",
-			   __func__, __LINE__, ea->port_name);
+		ql_dbg(ql_dbg_disc, vha, 0x2065,
+		    "%s %d %8phC post new sess\n",
+		    __func__, __LINE__, ea->port_name);
 
 		qla24xx_post_newsess_work(vha, &ea->id, ea->port_name, NULL);
 	}
@@ -3149,10 +3200,10 @@ static void qla2x00_async_gpnid_sp_done(void *s, int res)
 	struct event_arg ea;
 	struct qla_work_evt *e;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
-		"Async done-%s res %x ID %3phC. %8phC\n",
-		sp->name, res, ct_req->req.port_id.port_id,
-		ct_rsp->rsp.gpn_id.port_name);
+	ql_dbg(ql_dbg_disc, vha, 0x2066,
+	    "Async done-%s res %x ID %3phC. %8phC\n",
+	    sp->name, res, ct_req->req.port_id.port_id,
+	    ct_rsp->rsp.gpn_id.port_name);
 
 	memset(&ea, 0, sizeof(ea));
 	memcpy(ea.port_name, ct_rsp->rsp.gpn_id.port_name, WWN_SIZE);
@@ -3214,8 +3265,8 @@ int qla24xx_async_gpnid(scsi_qla_host_t *vha, port_id_t *id)
 		sizeof(struct ct_sns_pkt), &sp->u.iocb_cmd.u.ctarg.req_dma,
 		GFP_KERNEL);
 	if (!sp->u.iocb_cmd.u.ctarg.req) {
-		ql_log(ql_log_warn, vha, 0xffff,
-			"Failed to allocate ct_sns request.\n");
+		ql_log(ql_log_warn, vha, 0xd041,
+		    "Failed to allocate ct_sns request.\n");
 		goto done_free_sp;
 	}
 
@@ -3223,8 +3274,8 @@ int qla24xx_async_gpnid(scsi_qla_host_t *vha, port_id_t *id)
 		sizeof(struct ct_sns_pkt), &sp->u.iocb_cmd.u.ctarg.rsp_dma,
 		GFP_KERNEL);
 	if (!sp->u.iocb_cmd.u.ctarg.rsp) {
-		ql_log(ql_log_warn, vha, 0xffff,
-			"Failed to allocate ct_sns request.\n");
+		ql_log(ql_log_warn, vha, 0xd042,
+		    "Failed to allocate ct_sns request.\n");
 		goto done_free_sp;
 	}
 
@@ -3251,9 +3302,9 @@ int qla24xx_async_gpnid(scsi_qla_host_t *vha, port_id_t *id)
 	if (rval != QLA_SUCCESS)
 		goto done_free_sp;
 
-	ql_dbg(ql_dbg_disc, vha, 0xffff,
-		"Async-%s hdl=%x ID %3phC.\n", sp->name,
-		sp->handle, ct_req->req.port_id.port_id);
+	ql_dbg(ql_dbg_disc, vha, 0x2067,
+	    "Async-%s hdl=%x ID %3phC.\n", sp->name,
+	    sp->handle, ct_req->req.port_id.port_id);
 	return rval;
 
 done_free_sp:
@@ -3276,3 +3327,111 @@ done_free_sp:
 done:
 	return rval;
 }
+
+void qla24xx_handle_gffid_event(scsi_qla_host_t *vha, struct event_arg *ea)
+{
+       fc_port_t *fcport = ea->fcport;
+
+       qla24xx_post_gnl_work(vha, fcport);
+}
+
+void qla24xx_async_gffid_sp_done(void *s, int res)
+{
+       struct srb *sp = s;
+       struct scsi_qla_host *vha = sp->vha;
+       fc_port_t *fcport = sp->fcport;
+       struct ct_sns_rsp *ct_rsp;
+       struct event_arg ea;
+
+       ql_dbg(ql_dbg_disc, vha, 0x2133,
+	   "Async done-%s res %x ID %x. %8phC\n",
+	   sp->name, res, fcport->d_id.b24, fcport->port_name);
+
+       fcport->flags &= ~FCF_ASYNC_SENT;
+       ct_rsp = &fcport->ct_desc.ct_sns->p.rsp;
+       /*
+	* FC-GS-7, 5.2.3.12 FC-4 Features - format
+	* The format of the FC-4 Features object, as defined by the FC-4,
+	* Shall be an array of 4-bit values, one for each type code value
+	*/
+       if (!res) {
+	       if (ct_rsp->rsp.gff_id.fc4_features[GFF_FCP_SCSI_OFFSET] & 0xf) {
+		       /* w1 b00:03 */
+		       fcport->fc4_type =
+			   ct_rsp->rsp.gff_id.fc4_features[GFF_FCP_SCSI_OFFSET];
+		       fcport->fc4_type &= 0xf;
+	       }
+
+	       if (ct_rsp->rsp.gff_id.fc4_features[GFF_NVME_OFFSET] & 0xf) {
+		       /* w5 [00:03]/28h */
+		       fcport->fc4f_nvme =
+			   ct_rsp->rsp.gff_id.fc4_features[GFF_NVME_OFFSET];
+		       fcport->fc4f_nvme &= 0xf;
+	       }
+       }
+
+       memset(&ea, 0, sizeof(ea));
+       ea.sp = sp;
+       ea.fcport = sp->fcport;
+       ea.rc = res;
+       ea.event = FCME_GFFID_DONE;
+
+       qla2x00_fcport_event_handler(vha, &ea);
+       sp->free(sp);
+}
+
+/* Get FC4 Feature with Nport ID. */
+int qla24xx_async_gffid(scsi_qla_host_t *vha, fc_port_t *fcport)
+{
+	int rval = QLA_FUNCTION_FAILED;
+	struct ct_sns_req       *ct_req;
+	srb_t *sp;
+
+	if (!vha->flags.online)
+		return rval;
+
+	sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL);
+	if (!sp)
+		return rval;
+
+	fcport->flags |= FCF_ASYNC_SENT;
+	sp->type = SRB_CT_PTHRU_CMD;
+	sp->name = "gffid";
+	sp->gen1 = fcport->rscn_gen;
+	sp->gen2 = fcport->login_gen;
+
+	qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2);
+
+	/* CT_IU preamble  */
+	ct_req = qla2x00_prep_ct_req(fcport->ct_desc.ct_sns, GFF_ID_CMD,
+	    GFF_ID_RSP_SIZE);
+
+	ct_req->req.gff_id.port_id[0] = fcport->d_id.b.domain;
+	ct_req->req.gff_id.port_id[1] = fcport->d_id.b.area;
+	ct_req->req.gff_id.port_id[2] = fcport->d_id.b.al_pa;
+
+	sp->u.iocb_cmd.u.ctarg.req = fcport->ct_desc.ct_sns;
+	sp->u.iocb_cmd.u.ctarg.req_dma = fcport->ct_desc.ct_sns_dma;
+	sp->u.iocb_cmd.u.ctarg.rsp = fcport->ct_desc.ct_sns;
+	sp->u.iocb_cmd.u.ctarg.rsp_dma = fcport->ct_desc.ct_sns_dma;
+	sp->u.iocb_cmd.u.ctarg.req_size = GFF_ID_REQ_SIZE;
+	sp->u.iocb_cmd.u.ctarg.rsp_size = GFF_ID_RSP_SIZE;
+	sp->u.iocb_cmd.u.ctarg.nport_handle = NPH_SNS;
+
+	sp->u.iocb_cmd.timeout = qla2x00_async_iocb_timeout;
+	sp->done = qla24xx_async_gffid_sp_done;
+
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
+
+	ql_dbg(ql_dbg_disc, vha, 0x2132,
+	    "Async-%s hdl=%x  %8phC.\n", sp->name,
+	    sp->handle, fcport->port_name);
+
+	return rval;
+done_free_sp:
+	sp->free(sp);
+	fcport->flags &= ~FCF_ASYNC_SENT;
+	return rval;
+}