diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli4.h | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h index f927c2a25d54..fd6dab157887 100644 --- a/drivers/scsi/lpfc/lpfc_sli4.h +++ b/drivers/scsi/lpfc/lpfc_sli4.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2025 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2009-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -140,7 +140,7 @@ struct lpfc_rqb { enum lpfc_poll_mode { LPFC_QUEUE_WORK, - LPFC_IRQ_POLL + LPFC_THREADED_IRQ, }; struct lpfc_idle_stat { @@ -279,8 +279,6 @@ struct lpfc_queue { struct list_head _poll_list; void **q_pgs; /* array to index entries per page */ -#define LPFC_IRQ_POLL_WEIGHT 256 - struct irq_poll iop; enum lpfc_poll_mode poll_mode; }; @@ -291,8 +289,9 @@ struct lpfc_sli4_link { uint8_t type; uint8_t number; uint8_t fault; - uint32_t logical_speed; + uint8_t link_status; uint16_t topology; + uint32_t logical_speed; }; struct lpfc_fcf_rec { @@ -576,8 +575,10 @@ struct lpfc_pc_sli4_params { #define LPFC_CQ_4K_PAGE_SZ 0x1 #define LPFC_CQ_16K_PAGE_SZ 0x4 +#define LPFC_CQ_32K_PAGE_SZ 0x8 #define LPFC_WQ_4K_PAGE_SZ 0x1 #define LPFC_WQ_16K_PAGE_SZ 0x4 +#define LPFC_WQ_32K_PAGE_SZ 0x8 struct lpfc_iov { uint32_t pf_number; @@ -866,8 +867,6 @@ struct lpfc_sli4_hba { struct lpfc_name wwpn; uint32_t fw_func_mode; /* FW function protocol mode */ - uint32_t ulp0_mode; /* ULP0 protocol mode */ - uint32_t ulp1_mode; /* ULP1 protocol mode */ /* Optimized Access Storage specific queues/structures */ uint64_t oas_next_lun; @@ -1119,8 +1118,9 @@ 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 (*)(struct lpfc_hba *, LPFC_MBOXQ_t *), void *); +int lpfc_sli4_resume_rpi(struct lpfc_nodelist *ndlp, + void (*cmpl)(struct lpfc_hba *, LPFC_MBOXQ_t *), + struct lpfc_iocbq *iocbq); void lpfc_sli4_els_xri_abort_event_proc(struct lpfc_hba *phba); void lpfc_sli4_nvme_pci_offline_aborted(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_ncmd); @@ -1179,3 +1179,22 @@ static inline void *lpfc_sli4_qe(struct lpfc_queue *q, uint16_t idx) return q->q_pgs[idx / q->entry_cnt_per_pg] + (q->entry_size * (idx % q->entry_cnt_per_pg)); } + +/** + * lpfc_sli4_unrecoverable_port - Check ERR and RN bits in portstat_reg + * @portstat_reg: portstat_reg pointer containing portstat_reg contents + * + * Description: + * Use only for SLI4 interface type-2 or later. If ERR is set && RN is 0, then + * port is deemed unrecoverable. + * + * Returns: + * true - ERR && !RN + * false - otherwise + */ +static inline bool +lpfc_sli4_unrecoverable_port(struct lpfc_register *portstat_reg) +{ + return bf_get(lpfc_sliport_status_err, portstat_reg) && + !bf_get(lpfc_sliport_status_rn, portstat_reg); +} |