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path: root/drivers/scsi/lpfc/lpfc_disc.h
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_disc.h')
-rw-r--r--drivers/scsi/lpfc/lpfc_disc.h24
1 files changed, 21 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_disc.h b/drivers/scsi/lpfc/lpfc_disc.h
index 361f5b3d9d93..f4ff99d95db3 100644
--- a/drivers/scsi/lpfc/lpfc_disc.h
+++ b/drivers/scsi/lpfc/lpfc_disc.h
@@ -1,9 +1,11 @@
/*******************************************************************
* This file is part of the Emulex Linux Device Driver for *
* Fibre Channel Host Bus Adapters. *
+ * Copyright (C) 2017 Broadcom. All Rights Reserved. The term *
+ * “Broadcom” refers to Broadcom Limited and/or its subsidiaries. *
* Copyright (C) 2004-2013 Emulex. All rights reserved. *
* EMULEX and SLI are trademarks of Emulex. *
- * www.emulex.com *
+ * www.broadcom.com *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of version 2 of the GNU General *
@@ -86,6 +88,17 @@ struct lpfc_nodelist {
#define NLP_FABRIC 0x4 /* entry rep a Fabric entity */
#define NLP_FCP_TARGET 0x8 /* entry is an FCP target */
#define NLP_FCP_INITIATOR 0x10 /* entry is an FCP Initiator */
+#define NLP_NVME_TARGET 0x20 /* entry is a NVME Target */
+#define NLP_NVME_INITIATOR 0x40 /* entry is a NVME Initiator */
+
+ uint16_t nlp_fc4_type; /* FC types node supports. */
+ /* Assigned from GID_FF, only
+ * FCP (0x8) and NVME (0x28)
+ * supported.
+ */
+#define NLP_FC4_NONE 0x0
+#define NLP_FC4_FCP 0x1 /* FC4 Type FCP (value x8)) */
+#define NLP_FC4_NVME 0x2 /* FC4 TYPE NVME (value x28) */
uint16_t nlp_rpi;
uint16_t nlp_state; /* state transition indicator */
@@ -107,8 +120,8 @@ struct lpfc_nodelist {
struct timer_list nlp_delayfunc; /* Used for delayed ELS cmds */
struct lpfc_hba *phba;
- struct fc_rport *rport; /* Corresponding FC transport
- port structure */
+ struct fc_rport *rport; /* scsi_transport_fc port structure */
+ struct lpfc_nvme_rport *nrport; /* nvme transport rport struct. */
struct lpfc_vport *vport;
struct lpfc_work_evt els_retry_evt;
struct lpfc_work_evt dev_loss_evt;
@@ -118,6 +131,10 @@ struct lpfc_nodelist {
unsigned long last_change_time;
unsigned long *active_rrqs_xri_bitmap;
struct lpfc_scsicmd_bkt *lat_data; /* Latency data */
+ uint32_t fc4_prli_sent;
+ uint32_t upcall_flags;
+ uint32_t nvme_fb_size; /* NVME target's supported byte cnt */
+#define NVME_FB_BIT_SHIFT 9 /* PRLI Rsp first burst in 512B units. */
};
struct lpfc_node_rrq {
struct list_head list;
@@ -133,6 +150,7 @@ struct lpfc_node_rrq {
/* Defines for nlp_flag (uint32) */
#define NLP_IGNR_REG_CMPL 0x00000001 /* Rcvd rscn before we cmpl reg login */
#define NLP_REG_LOGIN_SEND 0x00000002 /* sent reglogin to adapter */
+#define NLP_SUPPRESS_RSP 0x00000010 /* Remote NPort supports suppress rsp */
#define NLP_PLOGI_SND 0x00000020 /* sent PLOGI request for this entry */
#define NLP_PRLI_SND 0x00000040 /* sent PRLI request for this entry */
#define NLP_ADISC_SND 0x00000080 /* sent ADISC request for this entry */