1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (c) 2005-2014 Brocade Communications Systems, Inc. 4*4882a593Smuzhiyun * Copyright (c) 2014- QLogic Corporation. 5*4882a593Smuzhiyun * All rights reserved 6*4882a593Smuzhiyun * www.qlogic.com 7*4882a593Smuzhiyun * 8*4882a593Smuzhiyun * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter. 9*4882a593Smuzhiyun */ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #ifndef __BFA_PORT_H__ 12*4882a593Smuzhiyun #define __BFA_PORT_H__ 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #include "bfa_defs_svc.h" 15*4882a593Smuzhiyun #include "bfa_ioc.h" 16*4882a593Smuzhiyun #include "bfa_cs.h" 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun typedef void (*bfa_port_stats_cbfn_t) (void *dev, bfa_status_t status); 19*4882a593Smuzhiyun typedef void (*bfa_port_endis_cbfn_t) (void *dev, bfa_status_t status); 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun struct bfa_port_s { 22*4882a593Smuzhiyun void *dev; 23*4882a593Smuzhiyun struct bfa_ioc_s *ioc; 24*4882a593Smuzhiyun struct bfa_trc_mod_s *trcmod; 25*4882a593Smuzhiyun u32 msgtag; 26*4882a593Smuzhiyun bfa_boolean_t stats_busy; 27*4882a593Smuzhiyun struct bfa_mbox_cmd_s stats_mb; 28*4882a593Smuzhiyun bfa_port_stats_cbfn_t stats_cbfn; 29*4882a593Smuzhiyun void *stats_cbarg; 30*4882a593Smuzhiyun bfa_status_t stats_status; 31*4882a593Smuzhiyun time64_t stats_reset_time; 32*4882a593Smuzhiyun union bfa_port_stats_u *stats; 33*4882a593Smuzhiyun struct bfa_dma_s stats_dma; 34*4882a593Smuzhiyun bfa_boolean_t endis_pending; 35*4882a593Smuzhiyun struct bfa_mbox_cmd_s endis_mb; 36*4882a593Smuzhiyun bfa_port_endis_cbfn_t endis_cbfn; 37*4882a593Smuzhiyun void *endis_cbarg; 38*4882a593Smuzhiyun bfa_status_t endis_status; 39*4882a593Smuzhiyun struct bfa_ioc_notify_s ioc_notify; 40*4882a593Smuzhiyun bfa_boolean_t pbc_disabled; 41*4882a593Smuzhiyun bfa_boolean_t dport_enabled; 42*4882a593Smuzhiyun struct bfa_mem_dma_s port_dma; 43*4882a593Smuzhiyun }; 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun #define BFA_MEM_PORT_DMA(__bfa) (&((__bfa)->modules.port.port_dma)) 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun void bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc, 48*4882a593Smuzhiyun void *dev, struct bfa_trc_mod_s *trcmod); 49*4882a593Smuzhiyun void bfa_port_notify(void *arg, enum bfa_ioc_event_e event); 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun bfa_status_t bfa_port_get_stats(struct bfa_port_s *port, 52*4882a593Smuzhiyun union bfa_port_stats_u *stats, 53*4882a593Smuzhiyun bfa_port_stats_cbfn_t cbfn, void *cbarg); 54*4882a593Smuzhiyun bfa_status_t bfa_port_clear_stats(struct bfa_port_s *port, 55*4882a593Smuzhiyun bfa_port_stats_cbfn_t cbfn, void *cbarg); 56*4882a593Smuzhiyun bfa_status_t bfa_port_enable(struct bfa_port_s *port, 57*4882a593Smuzhiyun bfa_port_endis_cbfn_t cbfn, void *cbarg); 58*4882a593Smuzhiyun bfa_status_t bfa_port_disable(struct bfa_port_s *port, 59*4882a593Smuzhiyun bfa_port_endis_cbfn_t cbfn, void *cbarg); 60*4882a593Smuzhiyun u32 bfa_port_meminfo(void); 61*4882a593Smuzhiyun void bfa_port_mem_claim(struct bfa_port_s *port, 62*4882a593Smuzhiyun u8 *dma_kva, u64 dma_pa); 63*4882a593Smuzhiyun void bfa_port_set_dportenabled(struct bfa_port_s *port, 64*4882a593Smuzhiyun bfa_boolean_t enabled); 65*4882a593Smuzhiyun 66*4882a593Smuzhiyun /* 67*4882a593Smuzhiyun * CEE declaration 68*4882a593Smuzhiyun */ 69*4882a593Smuzhiyun typedef void (*bfa_cee_get_attr_cbfn_t) (void *dev, bfa_status_t status); 70*4882a593Smuzhiyun typedef void (*bfa_cee_get_stats_cbfn_t) (void *dev, bfa_status_t status); 71*4882a593Smuzhiyun typedef void (*bfa_cee_reset_stats_cbfn_t) (void *dev, bfa_status_t status); 72*4882a593Smuzhiyun 73*4882a593Smuzhiyun struct bfa_cee_cbfn_s { 74*4882a593Smuzhiyun bfa_cee_get_attr_cbfn_t get_attr_cbfn; 75*4882a593Smuzhiyun void *get_attr_cbarg; 76*4882a593Smuzhiyun bfa_cee_get_stats_cbfn_t get_stats_cbfn; 77*4882a593Smuzhiyun void *get_stats_cbarg; 78*4882a593Smuzhiyun bfa_cee_reset_stats_cbfn_t reset_stats_cbfn; 79*4882a593Smuzhiyun void *reset_stats_cbarg; 80*4882a593Smuzhiyun }; 81*4882a593Smuzhiyun 82*4882a593Smuzhiyun struct bfa_cee_s { 83*4882a593Smuzhiyun void *dev; 84*4882a593Smuzhiyun bfa_boolean_t get_attr_pending; 85*4882a593Smuzhiyun bfa_boolean_t get_stats_pending; 86*4882a593Smuzhiyun bfa_boolean_t reset_stats_pending; 87*4882a593Smuzhiyun bfa_status_t get_attr_status; 88*4882a593Smuzhiyun bfa_status_t get_stats_status; 89*4882a593Smuzhiyun bfa_status_t reset_stats_status; 90*4882a593Smuzhiyun struct bfa_cee_cbfn_s cbfn; 91*4882a593Smuzhiyun struct bfa_ioc_notify_s ioc_notify; 92*4882a593Smuzhiyun struct bfa_trc_mod_s *trcmod; 93*4882a593Smuzhiyun struct bfa_cee_attr_s *attr; 94*4882a593Smuzhiyun struct bfa_cee_stats_s *stats; 95*4882a593Smuzhiyun struct bfa_dma_s attr_dma; 96*4882a593Smuzhiyun struct bfa_dma_s stats_dma; 97*4882a593Smuzhiyun struct bfa_ioc_s *ioc; 98*4882a593Smuzhiyun struct bfa_mbox_cmd_s get_cfg_mb; 99*4882a593Smuzhiyun struct bfa_mbox_cmd_s get_stats_mb; 100*4882a593Smuzhiyun struct bfa_mbox_cmd_s reset_stats_mb; 101*4882a593Smuzhiyun struct bfa_mem_dma_s cee_dma; 102*4882a593Smuzhiyun }; 103*4882a593Smuzhiyun 104*4882a593Smuzhiyun #define BFA_MEM_CEE_DMA(__bfa) (&((__bfa)->modules.cee.cee_dma)) 105*4882a593Smuzhiyun 106*4882a593Smuzhiyun u32 bfa_cee_meminfo(void); 107*4882a593Smuzhiyun void bfa_cee_mem_claim(struct bfa_cee_s *cee, u8 *dma_kva, u64 dma_pa); 108*4882a593Smuzhiyun void bfa_cee_attach(struct bfa_cee_s *cee, 109*4882a593Smuzhiyun struct bfa_ioc_s *ioc, void *dev); 110*4882a593Smuzhiyun bfa_status_t bfa_cee_get_attr(struct bfa_cee_s *cee, 111*4882a593Smuzhiyun struct bfa_cee_attr_s *attr, 112*4882a593Smuzhiyun bfa_cee_get_attr_cbfn_t cbfn, void *cbarg); 113*4882a593Smuzhiyun bfa_status_t bfa_cee_get_stats(struct bfa_cee_s *cee, 114*4882a593Smuzhiyun struct bfa_cee_stats_s *stats, 115*4882a593Smuzhiyun bfa_cee_get_stats_cbfn_t cbfn, void *cbarg); 116*4882a593Smuzhiyun bfa_status_t bfa_cee_reset_stats(struct bfa_cee_s *cee, 117*4882a593Smuzhiyun bfa_cee_reset_stats_cbfn_t cbfn, void *cbarg); 118*4882a593Smuzhiyun 119*4882a593Smuzhiyun #endif /* __BFA_PORT_H__ */ 120