/*******************************************************************
* This file is part of the Emulex Linux Device Driver for *
* Fibre Channel Host Bus Adapters. *
- * Copyright (C) 2017-2021 Broadcom. All Rights Reserved. The term *
+ * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term *
* “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. *
* Copyright (C) 2004-2016 Emulex. All rights reserved. *
* EMULEX and SLI are trademarks of Emulex. *
#define FC_VPORT_LOGO_RCVD 0x200 /* LOGO received on vport */
#define FC_RSCN_DISCOVERY 0x400 /* Auth all devices after RSCN */
#define FC_LOGO_RCVD_DID_CHNG 0x800 /* FDISC on phys port detect DID chng*/
+#define FC_PT2PT_NO_NVME 0x1000 /* Don't send NVME PRLI */
#define FC_SCSI_SCAN_TMO 0x4000 /* scsi scan timer running */
#define FC_ABORT_DISCOVERY 0x8000 /* we want to abort discovery */
#define FC_NDISC_ACTIVE 0x10000 /* NPort discovery active */
#define FC_VFI_REGISTERED 0x800000 /* VFI is registered */
#define FC_FDISC_COMPLETED 0x1000000/* FDISC completed */
#define FC_DISC_DELAYED 0x2000000/* Delay NPort discovery */
+#define FC_RSCN_MEMENTO 0x4000000/* RSCN cmd processed */
uint32_t ct_flags;
#define FC_CT_RFF_ID 0x1 /* RFF_ID accepted by switch */
NHT_MODE,
};
+enum lpfc_hba_bit_flags {
+ FABRIC_COMANDS_BLOCKED,
+ HBA_PCI_ERR,
+};
+
struct lpfc_hba {
/* SCSI interface function jump table entries */
struct lpfc_io_buf * (*lpfc_get_scsi_buf)
(struct lpfc_vport *vport,
struct lpfc_io_buf *lpfc_cmd,
uint8_t tmo);
+ int (*lpfc_scsi_prep_task_mgmt_cmd)
+ (struct lpfc_vport *vport,
+ struct lpfc_io_buf *lpfc_cmd,
+ u64 lun, u8 task_mgmt_cmd);
/* IOCB interface function jump table entries */
int (*__lpfc_sli_issue_iocb)
void (*__lpfc_sli_release_iocbq)(struct lpfc_hba *,
struct lpfc_iocbq *);
int (*lpfc_hba_down_post)(struct lpfc_hba *phba);
- IOCB_t * (*lpfc_get_iocb_from_iocbq)
- (struct lpfc_iocbq *);
void (*lpfc_scsi_cmd_iocb_cmpl)
(struct lpfc_hba *, struct lpfc_iocbq *, struct lpfc_iocbq *);
int (*lpfc_bg_scsi_prep_dma_buf)
(struct lpfc_hba *, struct lpfc_io_buf *);
- /* Add new entries here */
+
+ /* Prep SLI WQE/IOCB jump table entries */
+ void (*__lpfc_sli_prep_els_req_rsp)(struct lpfc_iocbq *cmdiocbq,
+ struct lpfc_vport *vport,
+ struct lpfc_dmabuf *bmp,
+ u16 cmd_size, u32 did, u32 elscmd,
+ u8 tmo, u8 expect_rsp);
+ void (*__lpfc_sli_prep_gen_req)(struct lpfc_iocbq *cmdiocbq,
+ struct lpfc_dmabuf *bmp, u16 rpi,
+ u32 num_entry, u8 tmo);
+ void (*__lpfc_sli_prep_xmit_seq64)(struct lpfc_iocbq *cmdiocbq,
+ struct lpfc_dmabuf *bmp, u16 rpi,
+ u16 ox_id, u32 num_entry, u8 rctl,
+ u8 last_seq, u8 cr_cx_cmd);
+ void (*__lpfc_sli_prep_abort_xri)(struct lpfc_iocbq *cmdiocbq,
+ u16 ulp_context, u16 iotag,
+ u8 ulp_class, u16 cqid, bool ia);
/* expedite pool */
struct lpfc_epd_pool epd_pool;
* Firmware supports Forced Link Speed
* capability
*/
-#define HBA_PCI_ERR 0x80000 /* The PCI slot is offline */
#define HBA_FLOGI_ISSUED 0x100000 /* FLOGI was issued */
#define HBA_SHORT_CMF 0x200000 /* shorter CMF timer routine */
#define HBA_CGN_DAY_WRAP 0x400000 /* HBA Congestion info day wraps */
uint32_t cfg_nvme_seg_cnt;
uint32_t cfg_scsi_seg_cnt;
uint32_t cfg_sg_dma_buf_size;
- uint64_t cfg_soft_wwnn;
- uint64_t cfg_soft_wwpn;
uint32_t cfg_hba_queue_depth;
uint32_t cfg_enable_hba_reset;
uint32_t cfg_enable_hba_heartbeat;
#define VPD_PORT 0x8 /* valid vpd port data */
#define VPD_MASK 0xf /* mask for any vpd data */
- uint8_t soft_wwn_enable;
struct timer_list fcp_poll_timer;
struct timer_list eratt_poll;
atomic_t fabric_iocb_count;
struct timer_list fabric_block_timer;
unsigned long bit_flags;
-#define FABRIC_COMANDS_BLOCKED 0
atomic_t num_rsrc_err;
atomic_t num_cmd_success;
unsigned long last_rsrc_error_time;
{
return phba->cfg_vmid_app_header || phba->cfg_vmid_priority_tagging;
}
+
+static inline
+u8 get_job_ulpstatus(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return bf_get(lpfc_wcqe_c_status, &iocbq->wcqe_cmpl);
+ else
+ return iocbq->iocb.ulpStatus;
+}
+
+static inline
+u32 get_job_word4(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return iocbq->wcqe_cmpl.parameter;
+ else
+ return iocbq->iocb.un.ulpWord[4];
+}
+
+static inline
+u8 get_job_cmnd(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return bf_get(wqe_cmnd, &iocbq->wqe.generic.wqe_com);
+ else
+ return iocbq->iocb.ulpCommand;
+}
+
+static inline
+u16 get_job_ulpcontext(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return bf_get(wqe_ctxt_tag, &iocbq->wqe.generic.wqe_com);
+ else
+ return iocbq->iocb.ulpContext;
+}
+
+static inline
+u16 get_job_rcvoxid(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return bf_get(wqe_rcvoxid, &iocbq->wqe.generic.wqe_com);
+ else
+ return iocbq->iocb.unsli3.rcvsli3.ox_id;
+}
+
+static inline
+u32 get_job_data_placed(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return iocbq->wcqe_cmpl.total_data_placed;
+ else
+ return iocbq->iocb.un.genreq64.bdl.bdeSize;
+}
+
+static inline
+u32 get_job_abtsiotag(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return iocbq->wqe.abort_cmd.wqe_com.abort_tag;
+ else
+ return iocbq->iocb.un.acxri.abortIoTag;
+}
+
+static inline
+u32 get_job_els_rsp64_did(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
+{
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ return bf_get(wqe_els_did, &iocbq->wqe.els_req.wqe_dest);
+ else
+ return iocbq->iocb.un.elsreq64.remoteID;
+}
projects / thirdparty / kernel / stable.git / blobdiff