Commit 44c57f20 authored by Saurav Kashyap's avatar Saurav Kashyap Committed by Martin K. Petersen
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scsi: qla2xxx: Changes to support FCP2 Target 

Add changes to support FCP2 Target.

Link: https://lore.kernel.org/r/20210810043720.1137-5-njavali@marvell.com


Reviewed-by: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarSaurav Kashyap <skashyap@marvell.com>
Signed-off-by: default avatarNilesh Javali <njavali@marvell.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent ade660d4

drivers/scsi/qla2xxx/qla_dbg.c

+1 −2
Original line number Diff line number Diff line
@@ -12,8 +12,7 @@ 
 * ----------------------------------------------------------------------

 * | Module Init and Probe        |       0x0199       |                |

 * | Mailbox commands             |       0x1206       | 0x11a5-0x11ff	|

 * | Device Discovery             |       0x2134       | 0x210e-0x2116  |

 * |				  | 		       | 0x211a         |

 * | Device Discovery             |       0x2134       | 0x210e-0x2115  |

 * |                              |                    | 0x211c-0x2128  |

 * |                              |                    | 0x212c-0x2134  |

 * | Queue Command and IO tracing |       0x3074       | 0x300b         |

drivers/scsi/qla2xxx/qla_init.c

+6 −0
Original line number Diff line number Diff line
@@ -1787,6 +1787,12 @@ void qla2x00_handle_rscn(scsi_qla_host_t *vha, struct event_arg *ea) 


	fcport = qla2x00_find_fcport_by_nportid(vha, &ea->id, 1);

	if (fcport) {

		if (fcport->flags & FCF_FCP2_DEVICE) {

			ql_dbg(ql_dbg_disc, vha, 0x2115,

			       "Delaying session delete for FCP2 portid=%06x %8phC ",

			       fcport->d_id.b24, fcport->port_name);

			return;

		}

		fcport->scan_needed = 1;

		fcport->rscn_gen++;

	}

drivers/scsi/qla2xxx/qla_os.c

+10 −0
Original line number Diff line number Diff line
@@ -3981,6 +3981,16 @@ qla2x00_mark_all_devices_lost(scsi_qla_host_t *vha) 
	    "Mark all dev lost\n");



	list_for_each_entry(fcport, &vha->vp_fcports, list) {

		if (fcport->loop_id != FC_NO_LOOP_ID &&

		    (fcport->flags & FCF_FCP2_DEVICE) &&

		    fcport->port_type == FCT_TARGET &&

		    !qla2x00_reset_active(vha)) {

			ql_dbg(ql_dbg_disc, vha, 0x211a,

			       "Delaying session delete for FCP2 flags 0x%x port_type = 0x%x port_id=%06x %phC",

			       fcport->flags, fcport->port_type,

			       fcport->d_id.b24, fcport->port_name);

			continue;

		}

		fcport->scan_state = 0;

		qlt_schedule_sess_for_deletion(fcport);

	}