| /******************************************************************* |
| * This file is part of the Emulex Linux Device Driver for * |
| * Fibre Channel Host Bus Adapters. * |
| * Copyright (C) 2009 Emulex. All rights reserved. * |
| * EMULEX and SLI are trademarks of Emulex. * |
| * www.emulex.com * |
| * * |
| * This program is free software; you can redistribute it and/or * |
| * modify it under the terms of version 2 of the GNU General * |
| * Public License as published by the Free Software Foundation. * |
| * This program is distributed in the hope that it will be useful. * |
| * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * |
| * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * |
| * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * |
| * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * |
| * TO BE LEGALLY INVALID. See the GNU General Public License for * |
| * more details, a copy of which can be found in the file COPYING * |
| * included with this package. * |
| *******************************************************************/ |
| |
| #define LPFC_ACTIVE_MBOX_WAIT_CNT 100 |
| #define LPFC_XRI_EXCH_BUSY_WAIT_TMO 10000 |
| #define LPFC_XRI_EXCH_BUSY_WAIT_T1 10 |
| #define LPFC_XRI_EXCH_BUSY_WAIT_T2 30000 |
| #define LPFC_RELEASE_NOTIFICATION_INTERVAL 32 |
| #define LPFC_GET_QE_REL_INT 32 |
| #define LPFC_RPI_LOW_WATER_MARK 10 |
| |
| #define LPFC_UNREG_FCF 1 |
| #define LPFC_SKIP_UNREG_FCF 0 |
| |
| /* Amount of time in seconds for waiting FCF rediscovery to complete */ |
| #define LPFC_FCF_REDISCOVER_WAIT_TMO 2000 /* msec */ |
| |
| /* Number of SGL entries can be posted in a 4KB nonembedded mbox command */ |
| #define LPFC_NEMBED_MBOX_SGL_CNT 254 |
| |
| /* Multi-queue arrangement for fast-path FCP work queues */ |
| #define LPFC_FN_EQN_MAX 8 |
| #define LPFC_SP_EQN_DEF 1 |
| #define LPFC_FP_EQN_DEF 4 |
| #define LPFC_FP_EQN_MIN 1 |
| #define LPFC_FP_EQN_MAX (LPFC_FN_EQN_MAX - LPFC_SP_EQN_DEF) |
| |
| #define LPFC_FN_WQN_MAX 32 |
| #define LPFC_SP_WQN_DEF 1 |
| #define LPFC_FP_WQN_DEF 4 |
| #define LPFC_FP_WQN_MIN 1 |
| #define LPFC_FP_WQN_MAX (LPFC_FN_WQN_MAX - LPFC_SP_WQN_DEF) |
| |
| /* |
| * Provide the default FCF Record attributes used by the driver |
| * when nonFIP mode is configured and there is no other default |
| * FCF Record attributes. |
| */ |
| #define LPFC_FCOE_FCF_DEF_INDEX 0 |
| #define LPFC_FCOE_FCF_GET_FIRST 0xFFFF |
| #define LPFC_FCOE_FCF_NEXT_NONE 0xFFFF |
| |
| #define LPFC_FCOE_NULL_VID 0xFFF |
| #define LPFC_FCOE_IGNORE_VID 0xFFFF |
| |
| /* First 3 bytes of default FCF MAC is specified by FC_MAP */ |
| #define LPFC_FCOE_FCF_MAC3 0xFF |
| #define LPFC_FCOE_FCF_MAC4 0xFF |
| #define LPFC_FCOE_FCF_MAC5 0xFE |
| #define LPFC_FCOE_FCF_MAP0 0x0E |
| #define LPFC_FCOE_FCF_MAP1 0xFC |
| #define LPFC_FCOE_FCF_MAP2 0x00 |
| #define LPFC_FCOE_MAX_RCV_SIZE 0x800 |
| #define LPFC_FCOE_FKA_ADV_PER 0 |
| #define LPFC_FCOE_FIP_PRIORITY 0x80 |
| |
| #define sli4_sid_from_fc_hdr(fc_hdr) \ |
| ((fc_hdr)->fh_s_id[0] << 16 | \ |
| (fc_hdr)->fh_s_id[1] << 8 | \ |
| (fc_hdr)->fh_s_id[2]) |
| |
| #define sli4_fctl_from_fc_hdr(fc_hdr) \ |
| ((fc_hdr)->fh_f_ctl[0] << 16 | \ |
| (fc_hdr)->fh_f_ctl[1] << 8 | \ |
| (fc_hdr)->fh_f_ctl[2]) |
| |
| enum lpfc_sli4_queue_type { |
| LPFC_EQ, |
| LPFC_GCQ, |
| LPFC_MCQ, |
| LPFC_WCQ, |
| LPFC_RCQ, |
| LPFC_MQ, |
| LPFC_WQ, |
| LPFC_HRQ, |
| LPFC_DRQ |
| }; |
| |
| /* The queue sub-type defines the functional purpose of the queue */ |
| enum lpfc_sli4_queue_subtype { |
| LPFC_NONE, |
| LPFC_MBOX, |
| LPFC_FCP, |
| LPFC_ELS, |
| LPFC_USOL |
| }; |
| |
| union sli4_qe { |
| void *address; |
| struct lpfc_eqe *eqe; |
| struct lpfc_cqe *cqe; |
| struct lpfc_mcqe *mcqe; |
| struct lpfc_wcqe_complete *wcqe_complete; |
| struct lpfc_wcqe_release *wcqe_release; |
| struct sli4_wcqe_xri_aborted *wcqe_xri_aborted; |
| struct lpfc_rcqe_complete *rcqe_complete; |
| struct lpfc_mqe *mqe; |
| union lpfc_wqe *wqe; |
| struct lpfc_rqe *rqe; |
| }; |
| |
| struct lpfc_queue { |
| struct list_head list; |
| enum lpfc_sli4_queue_type type; |
| enum lpfc_sli4_queue_subtype subtype; |
| struct lpfc_hba *phba; |
| struct list_head child_list; |
| uint32_t entry_count; /* Number of entries to support on the queue */ |
| uint32_t entry_size; /* Size of each queue entry. */ |
| uint32_t queue_id; /* Queue ID assigned by the hardware */ |
| struct list_head page_list; |
| uint32_t page_count; /* Number of pages allocated for this queue */ |
| |
| uint32_t host_index; /* The host's index for putting or getting */ |
| uint32_t hba_index; /* The last known hba index for get or put */ |
| union sli4_qe qe[1]; /* array to index entries (must be last) */ |
| }; |
| |
| struct lpfc_sli4_link { |
| uint8_t speed; |
| uint8_t duplex; |
| uint8_t status; |
| uint8_t physical; |
| uint8_t fault; |
| uint16_t logical_speed; |
| }; |
| |
| struct lpfc_fcf_rec { |
| uint8_t fabric_name[8]; |
| uint8_t switch_name[8]; |
| uint8_t mac_addr[6]; |
| uint16_t fcf_indx; |
| uint32_t priority; |
| uint16_t vlan_id; |
| uint32_t addr_mode; |
| uint32_t flag; |
| #define BOOT_ENABLE 0x01 |
| #define RECORD_VALID 0x02 |
| }; |
| |
| struct lpfc_fcf { |
| uint16_t fcfi; |
| uint32_t fcf_flag; |
| #define FCF_AVAILABLE 0x01 /* FCF available for discovery */ |
| #define FCF_REGISTERED 0x02 /* FCF registered with FW */ |
| #define FCF_SCAN_DONE 0x04 /* FCF table scan done */ |
| #define FCF_IN_USE 0x08 /* Atleast one discovery completed */ |
| #define FCF_INIT_DISC 0x10 /* Initial FCF discovery */ |
| #define FCF_DEAD_DISC 0x20 /* FCF DEAD fast FCF failover discovery */ |
| #define FCF_ACVL_DISC 0x40 /* All CVL fast FCF failover discovery */ |
| #define FCF_DISCOVERY (FCF_INIT_DISC | FCF_DEAD_DISC | FCF_ACVL_DISC) |
| #define FCF_REDISC_PEND 0x80 /* FCF rediscovery pending */ |
| #define FCF_REDISC_EVT 0x100 /* FCF rediscovery event to worker thread */ |
| #define FCF_REDISC_FOV 0x200 /* Post FCF rediscovery fast failover */ |
| #define FCF_REDISC_PROG (FCF_REDISC_PEND | FCF_REDISC_EVT) |
| uint32_t addr_mode; |
| uint32_t eligible_fcf_cnt; |
| struct lpfc_fcf_rec current_rec; |
| struct lpfc_fcf_rec failover_rec; |
| struct timer_list redisc_wait; |
| unsigned long *fcf_rr_bmask; /* Eligible FCF indexes for RR failover */ |
| }; |
| |
| /* |
| * Maximum FCF table index, it is for driver internal book keeping, it |
| * just needs to be no less than the supported HBA's FCF table size. |
| */ |
| #define LPFC_SLI4_FCF_TBL_INDX_MAX 32 |
| |
| #define LPFC_REGION23_SIGNATURE "RG23" |
| #define LPFC_REGION23_VERSION 1 |
| #define LPFC_REGION23_LAST_REC 0xff |
| #define DRIVER_SPECIFIC_TYPE 0xA2 |
| #define LINUX_DRIVER_ID 0x20 |
| #define PORT_STE_TYPE 0x1 |
| |
| struct lpfc_fip_param_hdr { |
| uint8_t type; |
| #define FCOE_PARAM_TYPE 0xA0 |
| uint8_t length; |
| #define FCOE_PARAM_LENGTH 2 |
| uint8_t parm_version; |
| #define FIPP_VERSION 0x01 |
| uint8_t parm_flags; |
| #define lpfc_fip_param_hdr_fipp_mode_SHIFT 6 |
| #define lpfc_fip_param_hdr_fipp_mode_MASK 0x3 |
| #define lpfc_fip_param_hdr_fipp_mode_WORD parm_flags |
| #define FIPP_MODE_ON 0x1 |
| #define FIPP_MODE_OFF 0x0 |
| #define FIPP_VLAN_VALID 0x1 |
| }; |
| |
| struct lpfc_fcoe_params { |
| uint8_t fc_map[3]; |
| uint8_t reserved1; |
| uint16_t vlan_tag; |
| uint8_t reserved[2]; |
| }; |
| |
| struct lpfc_fcf_conn_hdr { |
| uint8_t type; |
| #define FCOE_CONN_TBL_TYPE 0xA1 |
| uint8_t length; /* words */ |
| uint8_t reserved[2]; |
| }; |
| |
| struct lpfc_fcf_conn_rec { |
| uint16_t flags; |
| #define FCFCNCT_VALID 0x0001 |
| #define FCFCNCT_BOOT 0x0002 |
| #define FCFCNCT_PRIMARY 0x0004 /* if not set, Secondary */ |
| #define FCFCNCT_FBNM_VALID 0x0008 |
| #define FCFCNCT_SWNM_VALID 0x0010 |
| #define FCFCNCT_VLAN_VALID 0x0020 |
| #define FCFCNCT_AM_VALID 0x0040 |
| #define FCFCNCT_AM_PREFERRED 0x0080 /* if not set, AM Required */ |
| #define FCFCNCT_AM_SPMA 0x0100 /* if not set, FPMA */ |
| |
| uint16_t vlan_tag; |
| uint8_t fabric_name[8]; |
| uint8_t switch_name[8]; |
| }; |
| |
| struct lpfc_fcf_conn_entry { |
| struct list_head list; |
| struct lpfc_fcf_conn_rec conn_rec; |
| }; |
| |
| /* |
| * Define the host's bootstrap mailbox. This structure contains |
| * the member attributes needed to create, use, and destroy the |
| * bootstrap mailbox region. |
| * |
| * The macro definitions for the bmbx data structure are defined |
| * in lpfc_hw4.h with the register definition. |
| */ |
| struct lpfc_bmbx { |
| struct lpfc_dmabuf *dmabuf; |
| struct dma_address dma_address; |
| void *avirt; |
| dma_addr_t aphys; |
| uint32_t bmbx_size; |
| }; |
| |
| #define LPFC_EQE_SIZE LPFC_EQE_SIZE_4 |
| |
| #define LPFC_EQE_SIZE_4B 4 |
| #define LPFC_EQE_SIZE_16B 16 |
| #define LPFC_CQE_SIZE 16 |
| #define LPFC_WQE_SIZE 64 |
| #define LPFC_MQE_SIZE 256 |
| #define LPFC_RQE_SIZE 8 |
| |
| #define LPFC_EQE_DEF_COUNT 1024 |
| #define LPFC_CQE_DEF_COUNT 256 |
| #define LPFC_WQE_DEF_COUNT 256 |
| #define LPFC_MQE_DEF_COUNT 16 |
| #define LPFC_RQE_DEF_COUNT 512 |
| |
| #define LPFC_QUEUE_NOARM false |
| #define LPFC_QUEUE_REARM true |
| |
| |
| /* |
| * SLI4 CT field defines |
| */ |
| #define SLI4_CT_RPI 0 |
| #define SLI4_CT_VPI 1 |
| #define SLI4_CT_VFI 2 |
| #define SLI4_CT_FCFI 3 |
| |
| #define LPFC_SLI4_FL1_MAX_SEGMENT_SIZE 0x10000 |
| #define LPFC_SLI4_FL1_MAX_BUF_SIZE 0X2000 |
| #define LPFC_SLI4_MIN_BUF_SIZE 0x400 |
| #define LPFC_SLI4_MAX_BUF_SIZE 0x20000 |
| |
| /* |
| * SLI4 specific data structures |
| */ |
| struct lpfc_max_cfg_param { |
| uint16_t max_xri; |
| uint16_t xri_base; |
| uint16_t xri_used; |
| uint16_t max_rpi; |
| uint16_t rpi_base; |
| uint16_t rpi_used; |
| uint16_t max_vpi; |
| uint16_t vpi_base; |
| uint16_t vpi_used; |
| uint16_t max_vfi; |
| uint16_t vfi_base; |
| uint16_t vfi_used; |
| uint16_t max_fcfi; |
| uint16_t fcfi_base; |
| uint16_t fcfi_used; |
| uint16_t max_eq; |
| uint16_t max_rq; |
| uint16_t max_cq; |
| uint16_t max_wq; |
| }; |
| |
| struct lpfc_hba; |
| /* SLI4 HBA multi-fcp queue handler struct */ |
| struct lpfc_fcp_eq_hdl { |
| uint32_t idx; |
| struct lpfc_hba *phba; |
| }; |
| |
| /* Port Capabilities for SLI4 Parameters */ |
| struct lpfc_pc_sli4_params { |
| uint32_t supported; |
| uint32_t if_type; |
| uint32_t sli_rev; |
| uint32_t sli_family; |
| uint32_t featurelevel_1; |
| uint32_t featurelevel_2; |
| uint32_t proto_types; |
| #define LPFC_SLI4_PROTO_FCOE 0x0000001 |
| #define LPFC_SLI4_PROTO_FC 0x0000002 |
| #define LPFC_SLI4_PROTO_NIC 0x0000004 |
| #define LPFC_SLI4_PROTO_ISCSI 0x0000008 |
| #define LPFC_SLI4_PROTO_RDMA 0x0000010 |
| uint32_t sge_supp_len; |
| uint32_t if_page_sz; |
| uint32_t rq_db_window; |
| uint32_t loopbk_scope; |
| uint32_t eq_pages_max; |
| uint32_t eqe_size; |
| uint32_t cq_pages_max; |
| uint32_t cqe_size; |
| uint32_t mq_pages_max; |
| uint32_t mqe_size; |
| uint32_t mq_elem_cnt; |
| uint32_t wq_pages_max; |
| uint32_t wqe_size; |
| uint32_t rq_pages_max; |
| uint32_t rqe_size; |
| uint32_t hdr_pages_max; |
| uint32_t hdr_size; |
| uint32_t hdr_pp_align; |
| uint32_t sgl_pages_max; |
| uint32_t sgl_pp_align; |
| }; |
| |
| /* SLI4 HBA data structure entries */ |
| struct lpfc_sli4_hba { |
| void __iomem *conf_regs_memmap_p; /* Kernel memory mapped address for |
| PCI BAR0, config space registers */ |
| void __iomem *ctrl_regs_memmap_p; /* Kernel memory mapped address for |
| PCI BAR1, control registers */ |
| void __iomem *drbl_regs_memmap_p; /* Kernel memory mapped address for |
| PCI BAR2, doorbell registers */ |
| /* BAR0 PCI config space register memory map */ |
| void __iomem *UERRLOregaddr; /* Address to UERR_STATUS_LO register */ |
| void __iomem *UERRHIregaddr; /* Address to UERR_STATUS_HI register */ |
| void __iomem *UEMASKLOregaddr; /* Address to UE_MASK_LO register */ |
| void __iomem *UEMASKHIregaddr; /* Address to UE_MASK_HI register */ |
| void __iomem *SLIINTFregaddr; /* Address to SLI_INTF register */ |
| /* BAR1 FCoE function CSR register memory map */ |
| void __iomem *STAregaddr; /* Address to HST_STATE register */ |
| void __iomem *ISRregaddr; /* Address to HST_ISR register */ |
| void __iomem *IMRregaddr; /* Address to HST_IMR register */ |
| void __iomem *ISCRregaddr; /* Address to HST_ISCR register */ |
| /* BAR2 VF-0 doorbell register memory map */ |
| void __iomem *RQDBregaddr; /* Address to RQ_DOORBELL register */ |
| void __iomem *WQDBregaddr; /* Address to WQ_DOORBELL register */ |
| void __iomem *EQCQDBregaddr; /* Address to EQCQ_DOORBELL register */ |
| void __iomem *MQDBregaddr; /* Address to MQ_DOORBELL register */ |
| void __iomem *BMBXregaddr; /* Address to BootStrap MBX register */ |
| |
| uint32_t ue_mask_lo; |
| uint32_t ue_mask_hi; |
| struct lpfc_register sli_intf; |
| struct lpfc_pc_sli4_params pc_sli4_params; |
| struct msix_entry *msix_entries; |
| uint32_t cfg_eqn; |
| uint32_t msix_vec_nr; |
| struct lpfc_fcp_eq_hdl *fcp_eq_hdl; /* FCP per-WQ handle */ |
| /* Pointers to the constructed SLI4 queues */ |
| struct lpfc_queue **fp_eq; /* Fast-path event queue */ |
| struct lpfc_queue *sp_eq; /* Slow-path event queue */ |
| struct lpfc_queue **fcp_wq;/* Fast-path FCP work queue */ |
| struct lpfc_queue *mbx_wq; /* Slow-path MBOX work queue */ |
| struct lpfc_queue *els_wq; /* Slow-path ELS work queue */ |
| struct lpfc_queue *hdr_rq; /* Slow-path Header Receive queue */ |
| struct lpfc_queue *dat_rq; /* Slow-path Data Receive queue */ |
| struct lpfc_queue **fcp_cq;/* Fast-path FCP compl queue */ |
| struct lpfc_queue *mbx_cq; /* Slow-path mailbox complete queue */ |
| struct lpfc_queue *els_cq; /* Slow-path ELS response complete queue */ |
| |
| /* Setup information for various queue parameters */ |
| int eq_esize; |
| int eq_ecount; |
| int cq_esize; |
| int cq_ecount; |
| int wq_esize; |
| int wq_ecount; |
| int mq_esize; |
| int mq_ecount; |
| int rq_esize; |
| int rq_ecount; |
| #define LPFC_SP_EQ_MAX_INTR_SEC 10000 |
| #define LPFC_FP_EQ_MAX_INTR_SEC 10000 |
| |
| uint32_t intr_enable; |
| struct lpfc_bmbx bmbx; |
| struct lpfc_max_cfg_param max_cfg_param; |
| uint16_t next_xri; /* last_xri - max_cfg_param.xri_base = used */ |
| uint16_t next_rpi; |
| uint16_t scsi_xri_max; |
| uint16_t scsi_xri_cnt; |
| struct list_head lpfc_free_sgl_list; |
| struct list_head lpfc_sgl_list; |
| struct lpfc_sglq **lpfc_els_sgl_array; |
| struct list_head lpfc_abts_els_sgl_list; |
| struct lpfc_scsi_buf **lpfc_scsi_psb_array; |
| struct list_head lpfc_abts_scsi_buf_list; |
| uint32_t total_sglq_bufs; |
| struct lpfc_sglq **lpfc_sglq_active_list; |
| struct list_head lpfc_rpi_hdr_list; |
| unsigned long *rpi_bmask; |
| uint16_t rpi_count; |
| struct lpfc_sli4_flags sli4_flags; |
| struct list_head sp_queue_event; |
| struct list_head sp_cqe_event_pool; |
| struct list_head sp_asynce_work_queue; |
| struct list_head sp_fcp_xri_aborted_work_queue; |
| struct list_head sp_els_xri_aborted_work_queue; |
| struct list_head sp_unsol_work_queue; |
| struct lpfc_sli4_link link_state; |
| spinlock_t abts_scsi_buf_list_lock; /* list of aborted SCSI IOs */ |
| spinlock_t abts_sgl_list_lock; /* list of aborted els IOs */ |
| }; |
| |
| enum lpfc_sge_type { |
| GEN_BUFF_TYPE, |
| SCSI_BUFF_TYPE |
| }; |
| |
| enum lpfc_sgl_state { |
| SGL_FREED, |
| SGL_ALLOCATED, |
| SGL_XRI_ABORTED |
| }; |
| |
| struct lpfc_sglq { |
| /* lpfc_sglqs are used in double linked lists */ |
| struct list_head list; |
| struct list_head clist; |
| enum lpfc_sge_type buff_type; /* is this a scsi sgl */ |
| enum lpfc_sgl_state state; |
| uint16_t iotag; /* pre-assigned IO tag */ |
| uint16_t sli4_xritag; /* pre-assigned XRI, (OXID) tag. */ |
| struct sli4_sge *sgl; /* pre-assigned SGL */ |
| void *virt; /* virtual address. */ |
| dma_addr_t phys; /* physical address */ |
| }; |
| |
| struct lpfc_rpi_hdr { |
| struct list_head list; |
| uint32_t len; |
| struct lpfc_dmabuf *dmabuf; |
| uint32_t page_count; |
| uint32_t start_rpi; |
| }; |
| |
| /* |
| * SLI4 specific function prototypes |
| */ |
| int lpfc_pci_function_reset(struct lpfc_hba *); |
| int lpfc_sli4_hba_setup(struct lpfc_hba *); |
| int lpfc_sli4_config(struct lpfc_hba *, struct lpfcMboxq *, uint8_t, |
| uint8_t, uint32_t, bool); |
| void lpfc_sli4_mbox_cmd_free(struct lpfc_hba *, struct lpfcMboxq *); |
| void lpfc_sli4_mbx_sge_set(struct lpfcMboxq *, uint32_t, dma_addr_t, uint32_t); |
| void lpfc_sli4_mbx_sge_get(struct lpfcMboxq *, uint32_t, |
| struct lpfc_mbx_sge *); |
| int lpfc_sli4_mbx_read_fcf_rec(struct lpfc_hba *, struct lpfcMboxq *, |
| uint16_t); |
| |
| void lpfc_sli4_hba_reset(struct lpfc_hba *); |
| struct lpfc_queue *lpfc_sli4_queue_alloc(struct lpfc_hba *, uint32_t, |
| uint32_t); |
| void lpfc_sli4_queue_free(struct lpfc_queue *); |
| uint32_t lpfc_eq_create(struct lpfc_hba *, struct lpfc_queue *, uint16_t); |
| uint32_t lpfc_cq_create(struct lpfc_hba *, struct lpfc_queue *, |
| struct lpfc_queue *, uint32_t, uint32_t); |
| int32_t lpfc_mq_create(struct lpfc_hba *, struct lpfc_queue *, |
| struct lpfc_queue *, uint32_t); |
| uint32_t lpfc_wq_create(struct lpfc_hba *, struct lpfc_queue *, |
| struct lpfc_queue *, uint32_t); |
| uint32_t lpfc_rq_create(struct lpfc_hba *, struct lpfc_queue *, |
| struct lpfc_queue *, struct lpfc_queue *, uint32_t); |
| uint32_t lpfc_eq_destroy(struct lpfc_hba *, struct lpfc_queue *); |
| uint32_t lpfc_cq_destroy(struct lpfc_hba *, struct lpfc_queue *); |
| uint32_t lpfc_mq_destroy(struct lpfc_hba *, struct lpfc_queue *); |
| uint32_t lpfc_wq_destroy(struct lpfc_hba *, struct lpfc_queue *); |
| uint32_t lpfc_rq_destroy(struct lpfc_hba *, struct lpfc_queue *, |
| struct lpfc_queue *); |
| int lpfc_sli4_queue_setup(struct lpfc_hba *); |
| void lpfc_sli4_queue_unset(struct lpfc_hba *); |
| int lpfc_sli4_post_sgl(struct lpfc_hba *, dma_addr_t, dma_addr_t, uint16_t); |
| int lpfc_sli4_repost_scsi_sgl_list(struct lpfc_hba *); |
| uint16_t lpfc_sli4_next_xritag(struct lpfc_hba *); |
| int lpfc_sli4_post_async_mbox(struct lpfc_hba *); |
| int lpfc_sli4_post_sgl_list(struct lpfc_hba *phba); |
| int lpfc_sli4_post_scsi_sgl_block(struct lpfc_hba *, struct list_head *, int); |
| struct lpfc_cq_event *__lpfc_sli4_cq_event_alloc(struct lpfc_hba *); |
| struct lpfc_cq_event *lpfc_sli4_cq_event_alloc(struct lpfc_hba *); |
| void __lpfc_sli4_cq_event_release(struct lpfc_hba *, struct lpfc_cq_event *); |
| void lpfc_sli4_cq_event_release(struct lpfc_hba *, struct lpfc_cq_event *); |
| int lpfc_sli4_init_rpi_hdrs(struct lpfc_hba *); |
| int lpfc_sli4_post_rpi_hdr(struct lpfc_hba *, struct lpfc_rpi_hdr *); |
| int lpfc_sli4_post_all_rpi_hdrs(struct lpfc_hba *); |
| struct lpfc_rpi_hdr *lpfc_sli4_create_rpi_hdr(struct lpfc_hba *); |
| void lpfc_sli4_remove_rpi_hdrs(struct lpfc_hba *); |
| int lpfc_sli4_alloc_rpi(struct lpfc_hba *); |
| void __lpfc_sli4_free_rpi(struct lpfc_hba *, int); |
| void lpfc_sli4_free_rpi(struct lpfc_hba *, int); |
| void lpfc_sli4_remove_rpis(struct lpfc_hba *); |
| void lpfc_sli4_async_event_proc(struct lpfc_hba *); |
| void lpfc_sli4_fcf_redisc_event_proc(struct lpfc_hba *); |
| int lpfc_sli4_resume_rpi(struct lpfc_nodelist *); |
| void lpfc_sli4_fcp_xri_abort_event_proc(struct lpfc_hba *); |
| void lpfc_sli4_els_xri_abort_event_proc(struct lpfc_hba *); |
| void lpfc_sli4_fcp_xri_aborted(struct lpfc_hba *, |
| struct sli4_wcqe_xri_aborted *); |
| void lpfc_sli4_els_xri_aborted(struct lpfc_hba *, |
| struct sli4_wcqe_xri_aborted *); |
| int lpfc_sli4_brdreset(struct lpfc_hba *); |
| int lpfc_sli4_add_fcf_record(struct lpfc_hba *, struct fcf_record *); |
| void lpfc_sli_remove_dflt_fcf(struct lpfc_hba *); |
| int lpfc_sli4_get_els_iocb_cnt(struct lpfc_hba *); |
| int lpfc_sli4_init_vpi(struct lpfc_hba *, uint16_t); |
| uint32_t lpfc_sli4_cq_release(struct lpfc_queue *, bool); |
| uint32_t lpfc_sli4_eq_release(struct lpfc_queue *, bool); |
| void lpfc_sli4_fcfi_unreg(struct lpfc_hba *, uint16_t); |
| int lpfc_sli4_fcf_scan_read_fcf_rec(struct lpfc_hba *, uint16_t); |
| int lpfc_sli4_fcf_rr_read_fcf_rec(struct lpfc_hba *, uint16_t); |
| int lpfc_sli4_read_fcf_rec(struct lpfc_hba *, uint16_t); |
| void lpfc_mbx_cmpl_fcf_scan_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_fcf_rr_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| int lpfc_sli4_unregister_fcf(struct lpfc_hba *); |
| int lpfc_sli4_post_status_check(struct lpfc_hba *); |
| uint8_t lpfc_sli4_mbox_opcode_get(struct lpfc_hba *, struct lpfcMboxq *); |
| |