diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw.h | 92 |
1 files changed, 67 insertions, 25 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index 822654322e67..15ca21484150 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.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) 2004-2016 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 * @@ -44,8 +46,6 @@ #define LPFC_FCP_RING 0 /* ring 0 for FCP initiator commands */ #define LPFC_EXTRA_RING 1 /* ring 1 for other protocols */ #define LPFC_ELS_RING 2 /* ring 2 for ELS commands */ -#define LPFC_FCP_NEXT_RING 3 -#define LPFC_FCP_OAS_RING 3 #define SLI2_IOCB_CMD_R0_ENTRIES 172 /* SLI-2 FCP command ring entries */ #define SLI2_IOCB_RSP_R0_ENTRIES 134 /* SLI-2 FCP response ring entries */ @@ -92,8 +92,10 @@ union CtCommandResponse { uint32_t word; }; -#define FC4_FEATURE_INIT 0x2 -#define FC4_FEATURE_TARGET 0x1 +/* FC4 Feature bits for RFF_ID */ +#define FC4_FEATURE_TARGET 0x1 +#define FC4_FEATURE_INIT 0x2 +#define FC4_FEATURE_NVME_DISC 0x4 struct lpfc_sli_ct_request { /* Structure is in Big Endian format */ @@ -117,6 +119,16 @@ struct lpfc_sli_ct_request { uint8_t AreaScope; uint8_t Fc4Type; /* for GID_FT requests */ } gid; + struct gid_ff { + uint8_t Flags; + uint8_t DomainScope; + uint8_t AreaScope; + uint8_t rsvd1; + uint8_t rsvd2; + uint8_t rsvd3; + uint8_t Fc4FBits; + uint8_t Fc4Type; + } gid_ff; struct rft { uint32_t PortId; /* For RFT_ID requests */ @@ -161,6 +173,12 @@ struct lpfc_sli_ct_request { struct gff_acc { uint8_t fbits[128]; } gff_acc; + struct gft { + uint32_t PortId; + } gft; + struct gft_acc { + uint32_t fc4_types[8]; + } gft_acc; #define FCP_TYPE_FEATURE_OFFSET 7 struct rff { uint32_t PortId; @@ -176,8 +194,12 @@ struct lpfc_sli_ct_request { #define SLI_CT_REVISION 1 #define GID_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ sizeof(struct gid)) +#define GIDFF_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ + sizeof(struct gid_ff)) #define GFF_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ sizeof(struct gff)) +#define GFT_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ + sizeof(struct gft)) #define RFT_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ sizeof(struct rft)) #define RFF_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ @@ -273,6 +295,7 @@ struct lpfc_sli_ct_request { #define SLI_CTNS_GNN_IP 0x0153 #define SLI_CTNS_GIPA_IP 0x0156 #define SLI_CTNS_GID_FT 0x0171 +#define SLI_CTNS_GID_FF 0x01F1 #define SLI_CTNS_GID_PT 0x01A1 #define SLI_CTNS_RPN_ID 0x0212 #define SLI_CTNS_RNN_ID 0x0213 @@ -290,15 +313,16 @@ struct lpfc_sli_ct_request { * Port Types */ -#define SLI_CTPT_N_PORT 0x01 -#define SLI_CTPT_NL_PORT 0x02 -#define SLI_CTPT_FNL_PORT 0x03 -#define SLI_CTPT_IP 0x04 -#define SLI_CTPT_FCP 0x08 -#define SLI_CTPT_NX_PORT 0x7F -#define SLI_CTPT_F_PORT 0x81 -#define SLI_CTPT_FL_PORT 0x82 -#define SLI_CTPT_E_PORT 0x84 +#define SLI_CTPT_N_PORT 0x01 +#define SLI_CTPT_NL_PORT 0x02 +#define SLI_CTPT_FNL_PORT 0x03 +#define SLI_CTPT_IP 0x04 +#define SLI_CTPT_FCP 0x08 +#define SLI_CTPT_NVME 0x28 +#define SLI_CTPT_NX_PORT 0x7F +#define SLI_CTPT_F_PORT 0x81 +#define SLI_CTPT_FL_PORT 0x82 +#define SLI_CTPT_E_PORT 0x84 #define SLI_CT_LAST_ENTRY 0x80000000 @@ -339,6 +363,7 @@ struct lpfc_name { uint8_t IEEE[6]; /* FC IEEE address */ } s; uint8_t wwn[8]; + uint64_t name; } u; }; @@ -360,6 +385,12 @@ struct csp { * Word 1 Bit 30 in PLOGI request is random offset */ #define virtual_fabric_support randomOffset /* Word 1, bit 30 */ +/* + * Word 1 Bit 29 in common service parameter is overloaded. + * Word 1 Bit 29 in FLOGI response is multiple NPort assignment + * Word 1 Bit 29 in FLOGI/PLOGI request is Valid Vendor Version Level + */ +#define valid_vendor_ver_level response_multiple_NPort /* Word 1, bit 29 */ #ifdef __BIG_ENDIAN_BITFIELD uint16_t request_multiple_Nport:1; /* FC Word 1, bit 31 */ uint16_t randomOffset:1; /* FC Word 1, bit 30 */ @@ -486,7 +517,15 @@ struct serv_parm { /* Structure is in Big Endian format */ struct class_parms cls2; struct class_parms cls3; struct class_parms cls4; - uint8_t vendorVersion[16]; + union { + uint8_t vendorVersion[16]; + struct { + uint32_t vid; +#define LPFC_VV_EMLX_ID 0x454d4c58 /* EMLX */ + uint32_t flags; +#define LPFC_VV_SUPPRESS_RSP 1 + } vv; + } un; }; /* @@ -545,6 +584,7 @@ struct fc_vft_header { #define ELS_CMD_REC 0x13000000 #define ELS_CMD_RDP 0x18000000 #define ELS_CMD_PRLI 0x20100014 +#define ELS_CMD_NVMEPRLI 0x20140018 #define ELS_CMD_PRLO 0x21100014 #define ELS_CMD_PRLO_ACC 0x02100014 #define ELS_CMD_PDISC 0x50000000 @@ -584,6 +624,7 @@ struct fc_vft_header { #define ELS_CMD_REC 0x13 #define ELS_CMD_RDP 0x18 #define ELS_CMD_PRLI 0x14001020 +#define ELS_CMD_NVMEPRLI 0x18001420 #define ELS_CMD_PRLO 0x14001021 #define ELS_CMD_PRLO_ACC 0x14001002 #define ELS_CMD_PDISC 0x50 @@ -680,6 +721,7 @@ typedef struct _PRLI { /* Structure is in Big Endian format */ uint8_t prliType; /* FC Parm Word 0, bit 24:31 */ #define PRLI_FCP_TYPE 0x08 +#define PRLI_NVME_TYPE 0x28 uint8_t word0Reserved1; /* FC Parm Word 0, bit 16:23 */ #ifdef __BIG_ENDIAN_BITFIELD @@ -1239,8 +1281,7 @@ struct fc_rdp_opd_sfp_info { uint8_t vendor_name[16]; uint8_t model_number[16]; uint8_t serial_number[16]; - uint8_t revision[2]; - uint8_t reserved[2]; + uint8_t revision[4]; uint8_t date[8]; }; @@ -1259,14 +1300,14 @@ struct fc_rdp_req_frame { struct fc_rdp_res_frame { - uint32_t reply_sequence; /* FC word0 LS_ACC or LS_RJT */ - uint32_t length; /* FC Word 1 */ - struct fc_rdp_link_service_desc link_service_desc; /* Word 2 -4 */ - struct fc_rdp_sfp_desc sfp_desc; /* Word 5 -9 */ - struct fc_rdp_port_speed_desc portspeed_desc; /* Word 10-12 */ - struct fc_rdp_link_error_status_desc link_error_desc; /* Word 13-21 */ - struct fc_rdp_port_name_desc diag_port_names_desc; /* Word 22-27 */ - struct fc_rdp_port_name_desc attached_port_names_desc;/* Word 28-33 */ + uint32_t reply_sequence; /* FC word0 LS_ACC or LS_RJT */ + uint32_t length; /* FC Word 1 */ + struct fc_rdp_link_service_desc link_service_desc; /* Word 2 -4 */ + struct fc_rdp_sfp_desc sfp_desc; /* Word 5 -9 */ + struct fc_rdp_port_speed_desc portspeed_desc; /* Word 10 -12 */ + struct fc_rdp_link_error_status_desc link_error_desc; /* Word 13 -21 */ + struct fc_rdp_port_name_desc diag_port_names_desc; /* Word 22 -27 */ + struct fc_rdp_port_name_desc attached_port_names_desc;/* Word 28 -33 */ struct fc_fec_rdp_desc fec_desc; /* FC word 34-37*/ struct fc_rdp_bbc_desc bbc_desc; /* FC Word 38-42*/ struct fc_rdp_oed_sfp_desc oed_temp_desc; /* FC Word 43-47*/ @@ -1785,6 +1826,7 @@ typedef struct { /* FireFly BIU registers */ #define MBX_INIT_VFI 0xA3 #define MBX_INIT_VPI 0xA4 #define MBX_ACCESS_VDATA 0xA5 +#define MBX_REG_FCFI_MRQ 0xAF #define MBX_AUTH_PORT 0xF8 #define MBX_SECURITY_MGMT 0xF9 |