17725ccfdSJing Huang /* 2889d0d42SAnil Gurumurthy * Copyright (c) 2005-2014 Brocade Communications Systems, Inc. 3889d0d42SAnil Gurumurthy * Copyright (c) 2014- QLogic Corporation. 47725ccfdSJing Huang * All rights reserved 5889d0d42SAnil Gurumurthy * www.qlogic.com 67725ccfdSJing Huang * 731e1d569SAnil Gurumurthy * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter. 87725ccfdSJing Huang * 97725ccfdSJing Huang * This program is free software; you can redistribute it and/or modify it 107725ccfdSJing Huang * under the terms of the GNU General Public License (GPL) Version 2 as 117725ccfdSJing Huang * published by the Free Software Foundation 127725ccfdSJing Huang * 137725ccfdSJing Huang * This program is distributed in the hope that it will be useful, but 147725ccfdSJing Huang * WITHOUT ANY WARRANTY; without even the implied warranty of 157725ccfdSJing Huang * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 167725ccfdSJing Huang * General Public License for more details. 177725ccfdSJing Huang */ 187725ccfdSJing Huang 197725ccfdSJing Huang #ifndef __BFA_IOC_H__ 207725ccfdSJing Huang #define __BFA_IOC_H__ 217725ccfdSJing Huang 22f16a1750SMaggie Zhang #include "bfad_drv.h" 23a36c61f9SKrishna Gudipati #include "bfa_cs.h" 24a36c61f9SKrishna Gudipati #include "bfi.h" 25a36c61f9SKrishna Gudipati 26f7f73812SMaggie Zhang #define BFA_DBG_FWTRC_ENTS (BFI_IOC_TRC_ENTS) 27f7f73812SMaggie Zhang #define BFA_DBG_FWTRC_LEN \ 28f7f73812SMaggie Zhang (BFA_DBG_FWTRC_ENTS * sizeof(struct bfa_trc_s) + \ 29f7f73812SMaggie Zhang (sizeof(struct bfa_trc_mod_s) - \ 30f7f73812SMaggie Zhang BFA_TRC_MAX * sizeof(struct bfa_trc_s))) 31acdc79a6SJing Huang /* 32a36c61f9SKrishna Gudipati * BFA timer declarations 33a36c61f9SKrishna Gudipati */ 34a36c61f9SKrishna Gudipati typedef void (*bfa_timer_cbfn_t)(void *); 35a36c61f9SKrishna Gudipati 36acdc79a6SJing Huang /* 37a36c61f9SKrishna Gudipati * BFA timer data structure 38a36c61f9SKrishna Gudipati */ 39a36c61f9SKrishna Gudipati struct bfa_timer_s { 40a36c61f9SKrishna Gudipati struct list_head qe; 41a36c61f9SKrishna Gudipati bfa_timer_cbfn_t timercb; 42a36c61f9SKrishna Gudipati void *arg; 43acdc79a6SJing Huang int timeout; /* in millisecs */ 44a36c61f9SKrishna Gudipati }; 45a36c61f9SKrishna Gudipati 46acdc79a6SJing Huang /* 47a36c61f9SKrishna Gudipati * Timer module structure 48a36c61f9SKrishna Gudipati */ 49a36c61f9SKrishna Gudipati struct bfa_timer_mod_s { 50a36c61f9SKrishna Gudipati struct list_head timer_q; 51a36c61f9SKrishna Gudipati }; 52a36c61f9SKrishna Gudipati 53acdc79a6SJing Huang #define BFA_TIMER_FREQ 200 /* specified in millisecs */ 54a36c61f9SKrishna Gudipati 55a36c61f9SKrishna Gudipati void bfa_timer_beat(struct bfa_timer_mod_s *mod); 56a36c61f9SKrishna Gudipati void bfa_timer_begin(struct bfa_timer_mod_s *mod, struct bfa_timer_s *timer, 57a36c61f9SKrishna Gudipati bfa_timer_cbfn_t timercb, void *arg, 58a36c61f9SKrishna Gudipati unsigned int timeout); 59a36c61f9SKrishna Gudipati void bfa_timer_stop(struct bfa_timer_s *timer); 60a36c61f9SKrishna Gudipati 61acdc79a6SJing Huang /* 62a36c61f9SKrishna Gudipati * Generic Scatter Gather Element used by driver 63a36c61f9SKrishna Gudipati */ 64a36c61f9SKrishna Gudipati struct bfa_sge_s { 65a36c61f9SKrishna Gudipati u32 sg_len; 66a36c61f9SKrishna Gudipati void *sg_addr; 67a36c61f9SKrishna Gudipati }; 68a36c61f9SKrishna Gudipati 69a36c61f9SKrishna Gudipati #define bfa_sge_word_swap(__sge) do { \ 7053440260SJing Huang ((u32 *)(__sge))[0] = swab32(((u32 *)(__sge))[0]); \ 7153440260SJing Huang ((u32 *)(__sge))[1] = swab32(((u32 *)(__sge))[1]); \ 7253440260SJing Huang ((u32 *)(__sge))[2] = swab32(((u32 *)(__sge))[2]); \ 73a36c61f9SKrishna Gudipati } while (0) 74a36c61f9SKrishna Gudipati 75a36c61f9SKrishna Gudipati #define bfa_swap_words(_x) ( \ 7603a6c3ffSBen Hutchings ((u64)(_x) << 32) | ((u64)(_x) >> 32)) 77a36c61f9SKrishna Gudipati 78f16a1750SMaggie Zhang #ifdef __BIG_ENDIAN 79a36c61f9SKrishna Gudipati #define bfa_sge_to_be(_x) 80a36c61f9SKrishna Gudipati #define bfa_sge_to_le(_x) bfa_sge_word_swap(_x) 81a36c61f9SKrishna Gudipati #define bfa_sgaddr_le(_x) bfa_swap_words(_x) 82a36c61f9SKrishna Gudipati #else 83a36c61f9SKrishna Gudipati #define bfa_sge_to_be(_x) bfa_sge_word_swap(_x) 84a36c61f9SKrishna Gudipati #define bfa_sge_to_le(_x) 85a36c61f9SKrishna Gudipati #define bfa_sgaddr_le(_x) (_x) 86a36c61f9SKrishna Gudipati #endif 877725ccfdSJing Huang 88acdc79a6SJing Huang /* 894507025dSKrishna Gudipati * BFA memory resources 904507025dSKrishna Gudipati */ 914507025dSKrishna Gudipati struct bfa_mem_dma_s { 924507025dSKrishna Gudipati struct list_head qe; /* Queue of DMA elements */ 934507025dSKrishna Gudipati u32 mem_len; /* Total Length in Bytes */ 944507025dSKrishna Gudipati u8 *kva; /* kernel virtual address */ 954507025dSKrishna Gudipati u64 dma; /* dma address if DMA memory */ 964507025dSKrishna Gudipati u8 *kva_curp; /* kva allocation cursor */ 974507025dSKrishna Gudipati u64 dma_curp; /* dma allocation cursor */ 984507025dSKrishna Gudipati }; 994507025dSKrishna Gudipati #define bfa_mem_dma_t struct bfa_mem_dma_s 1004507025dSKrishna Gudipati 1014507025dSKrishna Gudipati struct bfa_mem_kva_s { 1024507025dSKrishna Gudipati struct list_head qe; /* Queue of KVA elements */ 1034507025dSKrishna Gudipati u32 mem_len; /* Total Length in Bytes */ 1044507025dSKrishna Gudipati u8 *kva; /* kernel virtual address */ 1054507025dSKrishna Gudipati u8 *kva_curp; /* kva allocation cursor */ 1064507025dSKrishna Gudipati }; 1074507025dSKrishna Gudipati #define bfa_mem_kva_t struct bfa_mem_kva_s 1084507025dSKrishna Gudipati 1094507025dSKrishna Gudipati struct bfa_meminfo_s { 1104507025dSKrishna Gudipati struct bfa_mem_dma_s dma_info; 1114507025dSKrishna Gudipati struct bfa_mem_kva_s kva_info; 1124507025dSKrishna Gudipati }; 1134507025dSKrishna Gudipati 1144507025dSKrishna Gudipati /* BFA memory segment setup macros */ 1154507025dSKrishna Gudipati #define bfa_mem_dma_setup(_meminfo, _dm_ptr, _seg_sz) do { \ 1164507025dSKrishna Gudipati ((bfa_mem_dma_t *)(_dm_ptr))->mem_len = (_seg_sz); \ 1174507025dSKrishna Gudipati if (_seg_sz) \ 1184507025dSKrishna Gudipati list_add_tail(&((bfa_mem_dma_t *)_dm_ptr)->qe, \ 1194507025dSKrishna Gudipati &(_meminfo)->dma_info.qe); \ 1204507025dSKrishna Gudipati } while (0) 1214507025dSKrishna Gudipati 1224507025dSKrishna Gudipati #define bfa_mem_kva_setup(_meminfo, _kva_ptr, _seg_sz) do { \ 1234507025dSKrishna Gudipati ((bfa_mem_kva_t *)(_kva_ptr))->mem_len = (_seg_sz); \ 1244507025dSKrishna Gudipati if (_seg_sz) \ 1254507025dSKrishna Gudipati list_add_tail(&((bfa_mem_kva_t *)_kva_ptr)->qe, \ 1264507025dSKrishna Gudipati &(_meminfo)->kva_info.qe); \ 1274507025dSKrishna Gudipati } while (0) 1284507025dSKrishna Gudipati 1294507025dSKrishna Gudipati /* BFA dma memory segments iterator */ 1304507025dSKrishna Gudipati #define bfa_mem_dma_sptr(_mod, _i) (&(_mod)->dma_seg[(_i)]) 1314507025dSKrishna Gudipati #define bfa_mem_dma_seg_iter(_mod, _sptr, _nr, _i) \ 1324507025dSKrishna Gudipati for (_i = 0, _sptr = bfa_mem_dma_sptr(_mod, _i); _i < (_nr); \ 1334507025dSKrishna Gudipati _i++, _sptr = bfa_mem_dma_sptr(_mod, _i)) 1344507025dSKrishna Gudipati 1354507025dSKrishna Gudipati #define bfa_mem_kva_curp(_mod) ((_mod)->kva_seg.kva_curp) 1364507025dSKrishna Gudipati #define bfa_mem_dma_virt(_sptr) ((_sptr)->kva_curp) 1374507025dSKrishna Gudipati #define bfa_mem_dma_phys(_sptr) ((_sptr)->dma_curp) 1384507025dSKrishna Gudipati #define bfa_mem_dma_len(_sptr) ((_sptr)->mem_len) 1394507025dSKrishna Gudipati 1404507025dSKrishna Gudipati /* Get the corresponding dma buf kva for a req - from the tag */ 1414507025dSKrishna Gudipati #define bfa_mem_get_dmabuf_kva(_mod, _tag, _rqsz) \ 1424507025dSKrishna Gudipati (((u8 *)(_mod)->dma_seg[BFI_MEM_SEG_FROM_TAG(_tag, _rqsz)].kva_curp) +\ 1434507025dSKrishna Gudipati BFI_MEM_SEG_REQ_OFFSET(_tag, _rqsz) * (_rqsz)) 1444507025dSKrishna Gudipati 1454507025dSKrishna Gudipati /* Get the corresponding dma buf pa for a req - from the tag */ 1464507025dSKrishna Gudipati #define bfa_mem_get_dmabuf_pa(_mod, _tag, _rqsz) \ 1474507025dSKrishna Gudipati ((_mod)->dma_seg[BFI_MEM_SEG_FROM_TAG(_tag, _rqsz)].dma_curp + \ 1484507025dSKrishna Gudipati BFI_MEM_SEG_REQ_OFFSET(_tag, _rqsz) * (_rqsz)) 1494507025dSKrishna Gudipati 1504507025dSKrishna Gudipati /* 1517725ccfdSJing Huang * PCI device information required by IOC 1527725ccfdSJing Huang */ 1537725ccfdSJing Huang struct bfa_pcidev_s { 1547725ccfdSJing Huang int pci_slot; 1557725ccfdSJing Huang u8 pci_func; 1567725ccfdSJing Huang u16 device_id; 1571a4d8e1bSKrishna Gudipati u16 ssid; 15853440260SJing Huang void __iomem *pci_bar_kva; 1597725ccfdSJing Huang }; 1607725ccfdSJing Huang 161acdc79a6SJing Huang /* 1627725ccfdSJing Huang * Structure used to remember the DMA-able memory block's KVA and Physical 1637725ccfdSJing Huang * Address 1647725ccfdSJing Huang */ 1657725ccfdSJing Huang struct bfa_dma_s { 1667725ccfdSJing Huang void *kva; /* ! Kernel virtual address */ 1677725ccfdSJing Huang u64 pa; /* ! Physical address */ 1687725ccfdSJing Huang }; 1697725ccfdSJing Huang 1707725ccfdSJing Huang #define BFA_DMA_ALIGN_SZ 256 1717725ccfdSJing Huang #define BFA_ROUNDUP(_l, _s) (((_l) + ((_s) - 1)) & ~((_s) - 1)) 1727725ccfdSJing Huang 173acdc79a6SJing Huang /* 174a36c61f9SKrishna Gudipati * smem size for Crossbow and Catapult 175a36c61f9SKrishna Gudipati */ 176a36c61f9SKrishna Gudipati #define BFI_SMEM_CB_SIZE 0x200000U /* ! 2MB for crossbow */ 177a36c61f9SKrishna Gudipati #define BFI_SMEM_CT_SIZE 0x280000U /* ! 2.5MB for catapult */ 1787725ccfdSJing Huang 1797725ccfdSJing Huang #define bfa_dma_be_addr_set(dma_addr, pa) \ 1807725ccfdSJing Huang __bfa_dma_be_addr_set(&dma_addr, (u64)pa) 1817725ccfdSJing Huang static inline void 1827725ccfdSJing Huang __bfa_dma_be_addr_set(union bfi_addr_u *dma_addr, u64 pa) 1837725ccfdSJing Huang { 18450444a34SMaggie dma_addr->a32.addr_lo = cpu_to_be32(pa); 185f16a1750SMaggie Zhang dma_addr->a32.addr_hi = cpu_to_be32(pa >> 32); 1867725ccfdSJing Huang } 1877725ccfdSJing Huang 18885ce928dSKrishna Gudipati #define bfa_alen_set(__alen, __len, __pa) \ 18985ce928dSKrishna Gudipati __bfa_alen_set(__alen, __len, (u64)__pa) 19085ce928dSKrishna Gudipati 19185ce928dSKrishna Gudipati static inline void 19285ce928dSKrishna Gudipati __bfa_alen_set(struct bfi_alen_s *alen, u32 len, u64 pa) 19385ce928dSKrishna Gudipati { 19485ce928dSKrishna Gudipati alen->al_len = cpu_to_be32(len); 19585ce928dSKrishna Gudipati bfa_dma_be_addr_set(alen->al_addr, pa); 19685ce928dSKrishna Gudipati } 19785ce928dSKrishna Gudipati 1987725ccfdSJing Huang struct bfa_ioc_regs_s { 19953440260SJing Huang void __iomem *hfn_mbox_cmd; 20053440260SJing Huang void __iomem *hfn_mbox; 20153440260SJing Huang void __iomem *lpu_mbox_cmd; 20253440260SJing Huang void __iomem *lpu_mbox; 2038b070b4aSKrishna Gudipati void __iomem *lpu_read_stat; 20453440260SJing Huang void __iomem *pss_ctl_reg; 20553440260SJing Huang void __iomem *pss_err_status_reg; 20653440260SJing Huang void __iomem *app_pll_fast_ctl_reg; 20753440260SJing Huang void __iomem *app_pll_slow_ctl_reg; 20853440260SJing Huang void __iomem *ioc_sem_reg; 20953440260SJing Huang void __iomem *ioc_usage_sem_reg; 21053440260SJing Huang void __iomem *ioc_init_sem_reg; 21153440260SJing Huang void __iomem *ioc_usage_reg; 21253440260SJing Huang void __iomem *host_page_num_fn; 21353440260SJing Huang void __iomem *heartbeat; 21453440260SJing Huang void __iomem *ioc_fwstate; 215f1d584d7SKrishna Gudipati void __iomem *alt_ioc_fwstate; 21653440260SJing Huang void __iomem *ll_halt; 217f1d584d7SKrishna Gudipati void __iomem *alt_ll_halt; 21853440260SJing Huang void __iomem *err_set; 219f1d584d7SKrishna Gudipati void __iomem *ioc_fail_sync; 22053440260SJing Huang void __iomem *shirq_isr_next; 22153440260SJing Huang void __iomem *shirq_msk_next; 22253440260SJing Huang void __iomem *smem_page_start; 2237725ccfdSJing Huang u32 smem_pg0; 2247725ccfdSJing Huang }; 2257725ccfdSJing Huang 22653440260SJing Huang #define bfa_mem_read(_raddr, _off) swab32(readl(((_raddr) + (_off)))) 2277725ccfdSJing Huang #define bfa_mem_write(_raddr, _off, _val) \ 22853440260SJing Huang writel(swab32((_val)), ((_raddr) + (_off))) 229acdc79a6SJing Huang /* 2307725ccfdSJing Huang * IOC Mailbox structures 2317725ccfdSJing Huang */ 2327725ccfdSJing Huang struct bfa_mbox_cmd_s { 2337725ccfdSJing Huang struct list_head qe; 2347725ccfdSJing Huang u32 msg[BFI_IOC_MSGSZ]; 2357725ccfdSJing Huang }; 2367725ccfdSJing Huang 237acdc79a6SJing Huang /* 2387725ccfdSJing Huang * IOC mailbox module 2397725ccfdSJing Huang */ 2407725ccfdSJing Huang typedef void (*bfa_ioc_mbox_mcfunc_t)(void *cbarg, struct bfi_mbmsg_s *m); 2417725ccfdSJing Huang struct bfa_ioc_mbox_mod_s { 2427725ccfdSJing Huang struct list_head cmd_q; /* pending mbox queue */ 2437725ccfdSJing Huang int nmclass; /* number of handlers */ 2447725ccfdSJing Huang struct { 2457725ccfdSJing Huang bfa_ioc_mbox_mcfunc_t cbfn; /* message handlers */ 2467725ccfdSJing Huang void *cbarg; 2477725ccfdSJing Huang } mbhdlr[BFI_MC_MAX]; 2487725ccfdSJing Huang }; 2497725ccfdSJing Huang 250acdc79a6SJing Huang /* 2517725ccfdSJing Huang * IOC callback function interfaces 2527725ccfdSJing Huang */ 2537725ccfdSJing Huang typedef void (*bfa_ioc_enable_cbfn_t)(void *bfa, enum bfa_status status); 2547725ccfdSJing Huang typedef void (*bfa_ioc_disable_cbfn_t)(void *bfa); 2557725ccfdSJing Huang typedef void (*bfa_ioc_hbfail_cbfn_t)(void *bfa); 2567725ccfdSJing Huang typedef void (*bfa_ioc_reset_cbfn_t)(void *bfa); 2577725ccfdSJing Huang struct bfa_ioc_cbfn_s { 2587725ccfdSJing Huang bfa_ioc_enable_cbfn_t enable_cbfn; 2597725ccfdSJing Huang bfa_ioc_disable_cbfn_t disable_cbfn; 2607725ccfdSJing Huang bfa_ioc_hbfail_cbfn_t hbfail_cbfn; 2617725ccfdSJing Huang bfa_ioc_reset_cbfn_t reset_cbfn; 2627725ccfdSJing Huang }; 2637725ccfdSJing Huang 264acdc79a6SJing Huang /* 265d37779f8SKrishna Gudipati * IOC event notification mechanism. 2667725ccfdSJing Huang */ 267d37779f8SKrishna Gudipati enum bfa_ioc_event_e { 268d37779f8SKrishna Gudipati BFA_IOC_E_ENABLED = 1, 269d37779f8SKrishna Gudipati BFA_IOC_E_DISABLED = 2, 270d37779f8SKrishna Gudipati BFA_IOC_E_FAILED = 3, 271d37779f8SKrishna Gudipati }; 272d37779f8SKrishna Gudipati 273d37779f8SKrishna Gudipati typedef void (*bfa_ioc_notify_cbfn_t)(void *, enum bfa_ioc_event_e); 274d37779f8SKrishna Gudipati 275d37779f8SKrishna Gudipati struct bfa_ioc_notify_s { 2767725ccfdSJing Huang struct list_head qe; 277d37779f8SKrishna Gudipati bfa_ioc_notify_cbfn_t cbfn; 2787725ccfdSJing Huang void *cbarg; 2797725ccfdSJing Huang }; 2807725ccfdSJing Huang 281acdc79a6SJing Huang /* 282d37779f8SKrishna Gudipati * Initialize a IOC event notification structure 2837725ccfdSJing Huang */ 284d37779f8SKrishna Gudipati #define bfa_ioc_notify_init(__notify, __cbfn, __cbarg) do { \ 2857725ccfdSJing Huang (__notify)->cbfn = (__cbfn); \ 2867725ccfdSJing Huang (__notify)->cbarg = (__cbarg); \ 2877725ccfdSJing Huang } while (0) 2887725ccfdSJing Huang 289a36c61f9SKrishna Gudipati struct bfa_iocpf_s { 290a36c61f9SKrishna Gudipati bfa_fsm_t fsm; 291a36c61f9SKrishna Gudipati struct bfa_ioc_s *ioc; 292775c7742SKrishna Gudipati bfa_boolean_t fw_mismatch_notified; 293a36c61f9SKrishna Gudipati bfa_boolean_t auto_recover; 294775c7742SKrishna Gudipati u32 poll_time; 295a36c61f9SKrishna Gudipati }; 296a36c61f9SKrishna Gudipati 2977725ccfdSJing Huang struct bfa_ioc_s { 2987725ccfdSJing Huang bfa_fsm_t fsm; 2997725ccfdSJing Huang struct bfa_s *bfa; 3007725ccfdSJing Huang struct bfa_pcidev_s pcidev; 3017725ccfdSJing Huang struct bfa_timer_mod_s *timer_mod; 3027725ccfdSJing Huang struct bfa_timer_s ioc_timer; 3037725ccfdSJing Huang struct bfa_timer_s sem_timer; 304a36c61f9SKrishna Gudipati struct bfa_timer_s hb_timer; 3057725ccfdSJing Huang u32 hb_count; 306d37779f8SKrishna Gudipati struct list_head notify_q; 3077725ccfdSJing Huang void *dbg_fwsave; 3087725ccfdSJing Huang int dbg_fwsave_len; 3097725ccfdSJing Huang bfa_boolean_t dbg_fwsave_once; 310d37779f8SKrishna Gudipati enum bfi_pcifn_class clscode; 3117725ccfdSJing Huang struct bfa_ioc_regs_s ioc_regs; 3127725ccfdSJing Huang struct bfa_trc_mod_s *trcmod; 3137725ccfdSJing Huang struct bfa_ioc_drv_stats_s stats; 3147725ccfdSJing Huang bfa_boolean_t fcmode; 3157725ccfdSJing Huang bfa_boolean_t pllinit; 316a36c61f9SKrishna Gudipati bfa_boolean_t stats_busy; /* outstanding stats */ 3177725ccfdSJing Huang u8 port_id; 3187725ccfdSJing Huang struct bfa_dma_s attr_dma; 3197725ccfdSJing Huang struct bfi_ioc_attr_s *attr; 3207725ccfdSJing Huang struct bfa_ioc_cbfn_s *cbfn; 3217725ccfdSJing Huang struct bfa_ioc_mbox_mod_s mbox_mod; 3220a20de44SKrishna Gudipati struct bfa_ioc_hwif_s *ioc_hwif; 323a36c61f9SKrishna Gudipati struct bfa_iocpf_s iocpf; 32411189208SKrishna Gudipati enum bfi_asic_gen asic_gen; 32511189208SKrishna Gudipati enum bfi_asic_mode asic_mode; 32611189208SKrishna Gudipati enum bfi_port_mode port0_mode; 32711189208SKrishna Gudipati enum bfi_port_mode port1_mode; 3281a4d8e1bSKrishna Gudipati enum bfa_mode_s port_mode; 3291a4d8e1bSKrishna Gudipati u8 ad_cap_bm; /* adapter cap bit mask */ 3301a4d8e1bSKrishna Gudipati u8 port_mode_cfg; /* config port mode */ 3317826f304SKrishna Gudipati int ioc_aen_seq; 3320a20de44SKrishna Gudipati }; 3330a20de44SKrishna Gudipati 3340a20de44SKrishna Gudipati struct bfa_ioc_hwif_s { 33511189208SKrishna Gudipati bfa_status_t (*ioc_pll_init) (void __iomem *rb, enum bfi_asic_mode m); 3360a20de44SKrishna Gudipati bfa_boolean_t (*ioc_firmware_lock) (struct bfa_ioc_s *ioc); 3370a20de44SKrishna Gudipati void (*ioc_firmware_unlock) (struct bfa_ioc_s *ioc); 3380a20de44SKrishna Gudipati void (*ioc_reg_init) (struct bfa_ioc_s *ioc); 3390a20de44SKrishna Gudipati void (*ioc_map_port) (struct bfa_ioc_s *ioc); 3400a20de44SKrishna Gudipati void (*ioc_isr_mode_set) (struct bfa_ioc_s *ioc, 3410a20de44SKrishna Gudipati bfa_boolean_t msix); 342f1d584d7SKrishna Gudipati void (*ioc_notify_fail) (struct bfa_ioc_s *ioc); 3430a20de44SKrishna Gudipati void (*ioc_ownership_reset) (struct bfa_ioc_s *ioc); 34445d7f0ccSJing Huang bfa_boolean_t (*ioc_sync_start) (struct bfa_ioc_s *ioc); 345f1d584d7SKrishna Gudipati void (*ioc_sync_join) (struct bfa_ioc_s *ioc); 346f1d584d7SKrishna Gudipati void (*ioc_sync_leave) (struct bfa_ioc_s *ioc); 347f1d584d7SKrishna Gudipati void (*ioc_sync_ack) (struct bfa_ioc_s *ioc); 348f1d584d7SKrishna Gudipati bfa_boolean_t (*ioc_sync_complete) (struct bfa_ioc_s *ioc); 3498b070b4aSKrishna Gudipati bfa_boolean_t (*ioc_lpu_read_stat) (struct bfa_ioc_s *ioc); 350c679b599SVijaya Mohan Guvva void (*ioc_set_fwstate) (struct bfa_ioc_s *ioc, 351c679b599SVijaya Mohan Guvva enum bfi_ioc_state fwstate); 352c679b599SVijaya Mohan Guvva enum bfi_ioc_state (*ioc_get_fwstate) (struct bfa_ioc_s *ioc); 353c679b599SVijaya Mohan Guvva void (*ioc_set_alt_fwstate) (struct bfa_ioc_s *ioc, 354c679b599SVijaya Mohan Guvva enum bfi_ioc_state fwstate); 355c679b599SVijaya Mohan Guvva enum bfi_ioc_state (*ioc_get_alt_fwstate) (struct bfa_ioc_s *ioc); 3567725ccfdSJing Huang }; 3577725ccfdSJing Huang 3581a4d8e1bSKrishna Gudipati /* 3595a54b1d5SKrishna Gudipati * Queue element to wait for room in request queue. FIFO order is 3605a54b1d5SKrishna Gudipati * maintained when fullfilling requests. 3615a54b1d5SKrishna Gudipati */ 3625a54b1d5SKrishna Gudipati struct bfa_reqq_wait_s { 3635a54b1d5SKrishna Gudipati struct list_head qe; 3645a54b1d5SKrishna Gudipati void (*qresume) (void *cbarg); 3655a54b1d5SKrishna Gudipati void *cbarg; 3665a54b1d5SKrishna Gudipati }; 3675a54b1d5SKrishna Gudipati 3685a54b1d5SKrishna Gudipati typedef void (*bfa_cb_cbfn_t) (void *cbarg, bfa_boolean_t complete); 3695a54b1d5SKrishna Gudipati 3705a54b1d5SKrishna Gudipati /* 3715a54b1d5SKrishna Gudipati * Generic BFA callback element. 3725a54b1d5SKrishna Gudipati */ 3735a54b1d5SKrishna Gudipati struct bfa_cb_qe_s { 3745a54b1d5SKrishna Gudipati struct list_head qe; 3755a54b1d5SKrishna Gudipati bfa_cb_cbfn_t cbfn; 3765a54b1d5SKrishna Gudipati bfa_boolean_t once; 37737ea0558SKrishna Gudipati bfa_boolean_t pre_rmv; /* set for stack based qe(s) */ 37837ea0558SKrishna Gudipati bfa_status_t fw_status; /* to access fw status in comp proc */ 3795a54b1d5SKrishna Gudipati void *cbarg; 3805a54b1d5SKrishna Gudipati }; 3815a54b1d5SKrishna Gudipati 3825a54b1d5SKrishna Gudipati /* 383db9d8a75SKrishna Gudipati * IOCFC state machine definitions/declarations 384db9d8a75SKrishna Gudipati */ 385db9d8a75SKrishna Gudipati enum iocfc_event { 386db9d8a75SKrishna Gudipati IOCFC_E_INIT = 1, /* IOCFC init request */ 387db9d8a75SKrishna Gudipati IOCFC_E_START = 2, /* IOCFC mod start request */ 388db9d8a75SKrishna Gudipati IOCFC_E_STOP = 3, /* IOCFC stop request */ 389db9d8a75SKrishna Gudipati IOCFC_E_ENABLE = 4, /* IOCFC enable request */ 390db9d8a75SKrishna Gudipati IOCFC_E_DISABLE = 5, /* IOCFC disable request */ 391db9d8a75SKrishna Gudipati IOCFC_E_IOC_ENABLED = 6, /* IOC enabled message */ 392db9d8a75SKrishna Gudipati IOCFC_E_IOC_DISABLED = 7, /* IOC disabled message */ 393db9d8a75SKrishna Gudipati IOCFC_E_IOC_FAILED = 8, /* failure notice by IOC sm */ 394db9d8a75SKrishna Gudipati IOCFC_E_DCONF_DONE = 9, /* dconf read/write done */ 395db9d8a75SKrishna Gudipati IOCFC_E_CFG_DONE = 10, /* IOCFC config complete */ 396db9d8a75SKrishna Gudipati }; 397db9d8a75SKrishna Gudipati 398db9d8a75SKrishna Gudipati /* 3991a4d8e1bSKrishna Gudipati * ASIC block configurtion related 4001a4d8e1bSKrishna Gudipati */ 4011a4d8e1bSKrishna Gudipati 4021a4d8e1bSKrishna Gudipati typedef void (*bfa_ablk_cbfn_t)(void *, enum bfa_status); 4031a4d8e1bSKrishna Gudipati 4041a4d8e1bSKrishna Gudipati struct bfa_ablk_s { 4051a4d8e1bSKrishna Gudipati struct bfa_ioc_s *ioc; 4061a4d8e1bSKrishna Gudipati struct bfa_ablk_cfg_s *cfg; 4071a4d8e1bSKrishna Gudipati u16 *pcifn; 4081a4d8e1bSKrishna Gudipati struct bfa_dma_s dma_addr; 4091a4d8e1bSKrishna Gudipati bfa_boolean_t busy; 4101a4d8e1bSKrishna Gudipati struct bfa_mbox_cmd_s mb; 4111a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn; 4121a4d8e1bSKrishna Gudipati void *cbarg; 4131a4d8e1bSKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; 4144507025dSKrishna Gudipati struct bfa_mem_dma_s ablk_dma; 4151a4d8e1bSKrishna Gudipati }; 4164507025dSKrishna Gudipati #define BFA_MEM_ABLK_DMA(__bfa) (&((__bfa)->modules.ablk.ablk_dma)) 4171a4d8e1bSKrishna Gudipati 41851e569aaSKrishna Gudipati /* 41951e569aaSKrishna Gudipati * SFP module specific 42051e569aaSKrishna Gudipati */ 42151e569aaSKrishna Gudipati typedef void (*bfa_cb_sfp_t) (void *cbarg, bfa_status_t status); 42251e569aaSKrishna Gudipati 42351e569aaSKrishna Gudipati struct bfa_sfp_s { 42451e569aaSKrishna Gudipati void *dev; 42551e569aaSKrishna Gudipati struct bfa_ioc_s *ioc; 42651e569aaSKrishna Gudipati struct bfa_trc_mod_s *trcmod; 42751e569aaSKrishna Gudipati struct sfp_mem_s *sfpmem; 42851e569aaSKrishna Gudipati bfa_cb_sfp_t cbfn; 42951e569aaSKrishna Gudipati void *cbarg; 43051e569aaSKrishna Gudipati enum bfi_sfp_mem_e memtype; /* mem access type */ 43151e569aaSKrishna Gudipati u32 status; 43251e569aaSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 43351e569aaSKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 43451e569aaSKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 43551e569aaSKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; 43651e569aaSKrishna Gudipati enum bfa_defs_sfp_media_e *media; 43751e569aaSKrishna Gudipati enum bfa_port_speed portspeed; 43851e569aaSKrishna Gudipati bfa_cb_sfp_t state_query_cbfn; 43951e569aaSKrishna Gudipati void *state_query_cbarg; 44051e569aaSKrishna Gudipati u8 lock; 44151e569aaSKrishna Gudipati u8 data_valid; /* data in dbuf is valid */ 44251e569aaSKrishna Gudipati u8 state; /* sfp state */ 44351e569aaSKrishna Gudipati u8 state_query_lock; 44451e569aaSKrishna Gudipati struct bfa_mem_dma_s sfp_dma; 44551e569aaSKrishna Gudipati u8 is_elb; /* eloopback */ 44651e569aaSKrishna Gudipati }; 44751e569aaSKrishna Gudipati 44851e569aaSKrishna Gudipati #define BFA_SFP_MOD(__bfa) (&(__bfa)->modules.sfp) 44951e569aaSKrishna Gudipati #define BFA_MEM_SFP_DMA(__bfa) (&(BFA_SFP_MOD(__bfa)->sfp_dma)) 45051e569aaSKrishna Gudipati 45151e569aaSKrishna Gudipati u32 bfa_sfp_meminfo(void); 45251e569aaSKrishna Gudipati 45351e569aaSKrishna Gudipati void bfa_sfp_attach(struct bfa_sfp_s *sfp, struct bfa_ioc_s *ioc, 45451e569aaSKrishna Gudipati void *dev, struct bfa_trc_mod_s *trcmod); 45551e569aaSKrishna Gudipati 45651e569aaSKrishna Gudipati void bfa_sfp_memclaim(struct bfa_sfp_s *diag, u8 *dm_kva, u64 dm_pa); 45751e569aaSKrishna Gudipati void bfa_sfp_intr(void *bfaarg, struct bfi_mbmsg_s *msg); 45851e569aaSKrishna Gudipati 45951e569aaSKrishna Gudipati bfa_status_t bfa_sfp_show(struct bfa_sfp_s *sfp, struct sfp_mem_s *sfpmem, 46051e569aaSKrishna Gudipati bfa_cb_sfp_t cbfn, void *cbarg); 46151e569aaSKrishna Gudipati 46251e569aaSKrishna Gudipati bfa_status_t bfa_sfp_media(struct bfa_sfp_s *sfp, 46351e569aaSKrishna Gudipati enum bfa_defs_sfp_media_e *media, 46451e569aaSKrishna Gudipati bfa_cb_sfp_t cbfn, void *cbarg); 46551e569aaSKrishna Gudipati 46651e569aaSKrishna Gudipati bfa_status_t bfa_sfp_speed(struct bfa_sfp_s *sfp, 46751e569aaSKrishna Gudipati enum bfa_port_speed portspeed, 46851e569aaSKrishna Gudipati bfa_cb_sfp_t cbfn, void *cbarg); 46951e569aaSKrishna Gudipati 4705a54b1d5SKrishna Gudipati /* 4715a54b1d5SKrishna Gudipati * Flash module specific 4725a54b1d5SKrishna Gudipati */ 4735a54b1d5SKrishna Gudipati typedef void (*bfa_cb_flash_t) (void *cbarg, bfa_status_t status); 4745a54b1d5SKrishna Gudipati 4755a54b1d5SKrishna Gudipati struct bfa_flash_s { 4765a54b1d5SKrishna Gudipati struct bfa_ioc_s *ioc; /* back pointer to ioc */ 4775a54b1d5SKrishna Gudipati struct bfa_trc_mod_s *trcmod; 4785a54b1d5SKrishna Gudipati u32 type; /* partition type */ 4795a54b1d5SKrishna Gudipati u8 instance; /* partition instance */ 4805a54b1d5SKrishna Gudipati u8 rsv[3]; 4815a54b1d5SKrishna Gudipati u32 op_busy; /* operation busy flag */ 4825a54b1d5SKrishna Gudipati u32 residue; /* residual length */ 4835a54b1d5SKrishna Gudipati u32 offset; /* offset */ 4845a54b1d5SKrishna Gudipati bfa_status_t status; /* status */ 4855a54b1d5SKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 4865a54b1d5SKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 4875a54b1d5SKrishna Gudipati struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ 4885a54b1d5SKrishna Gudipati bfa_cb_flash_t cbfn; /* user callback function */ 4895a54b1d5SKrishna Gudipati void *cbarg; /* user callback arg */ 4905a54b1d5SKrishna Gudipati u8 *ubuf; /* user supplied buffer */ 4915a54b1d5SKrishna Gudipati struct bfa_cb_qe_s hcb_qe; /* comp: BFA callback qelem */ 4925a54b1d5SKrishna Gudipati u32 addr_off; /* partition address offset */ 4935a54b1d5SKrishna Gudipati struct bfa_mbox_cmd_s mb; /* mailbox */ 4945a54b1d5SKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; /* ioc event notify */ 4955a54b1d5SKrishna Gudipati struct bfa_mem_dma_s flash_dma; 4965a54b1d5SKrishna Gudipati }; 4975a54b1d5SKrishna Gudipati 4985a54b1d5SKrishna Gudipati #define BFA_FLASH(__bfa) (&(__bfa)->modules.flash) 4995a54b1d5SKrishna Gudipati #define BFA_MEM_FLASH_DMA(__bfa) (&(BFA_FLASH(__bfa)->flash_dma)) 5005a54b1d5SKrishna Gudipati 5015a54b1d5SKrishna Gudipati bfa_status_t bfa_flash_get_attr(struct bfa_flash_s *flash, 5025a54b1d5SKrishna Gudipati struct bfa_flash_attr_s *attr, 5035a54b1d5SKrishna Gudipati bfa_cb_flash_t cbfn, void *cbarg); 5045a54b1d5SKrishna Gudipati bfa_status_t bfa_flash_erase_part(struct bfa_flash_s *flash, 5055a54b1d5SKrishna Gudipati enum bfa_flash_part_type type, u8 instance, 5065a54b1d5SKrishna Gudipati bfa_cb_flash_t cbfn, void *cbarg); 5075a54b1d5SKrishna Gudipati bfa_status_t bfa_flash_update_part(struct bfa_flash_s *flash, 5085a54b1d5SKrishna Gudipati enum bfa_flash_part_type type, u8 instance, 5095a54b1d5SKrishna Gudipati void *buf, u32 len, u32 offset, 5105a54b1d5SKrishna Gudipati bfa_cb_flash_t cbfn, void *cbarg); 5115a54b1d5SKrishna Gudipati bfa_status_t bfa_flash_read_part(struct bfa_flash_s *flash, 5125a54b1d5SKrishna Gudipati enum bfa_flash_part_type type, u8 instance, void *buf, 5135a54b1d5SKrishna Gudipati u32 len, u32 offset, bfa_cb_flash_t cbfn, void *cbarg); 5145a54b1d5SKrishna Gudipati u32 bfa_flash_meminfo(bfa_boolean_t mincfg); 5155a54b1d5SKrishna Gudipati void bfa_flash_attach(struct bfa_flash_s *flash, struct bfa_ioc_s *ioc, 5165a54b1d5SKrishna Gudipati void *dev, struct bfa_trc_mod_s *trcmod, bfa_boolean_t mincfg); 5175a54b1d5SKrishna Gudipati void bfa_flash_memclaim(struct bfa_flash_s *flash, 5185a54b1d5SKrishna Gudipati u8 *dm_kva, u64 dm_pa, bfa_boolean_t mincfg); 51928d358d0SVijaya Mohan Guvva bfa_status_t bfa_flash_raw_read(void __iomem *pci_bar_kva, 52028d358d0SVijaya Mohan Guvva u32 offset, char *buf, u32 len); 5215a54b1d5SKrishna Gudipati 5223d7fc66dSKrishna Gudipati /* 5233d7fc66dSKrishna Gudipati * DIAG module specific 5243d7fc66dSKrishna Gudipati */ 5253d7fc66dSKrishna Gudipati 5263d7fc66dSKrishna Gudipati typedef void (*bfa_cb_diag_t) (void *cbarg, bfa_status_t status); 5273d7fc66dSKrishna Gudipati typedef void (*bfa_cb_diag_beacon_t) (void *dev, bfa_boolean_t beacon, 5283d7fc66dSKrishna Gudipati bfa_boolean_t link_e2e_beacon); 5293d7fc66dSKrishna Gudipati 5303d7fc66dSKrishna Gudipati /* 5313d7fc66dSKrishna Gudipati * Firmware ping test results 5323d7fc66dSKrishna Gudipati */ 5333d7fc66dSKrishna Gudipati struct bfa_diag_results_fwping { 5343d7fc66dSKrishna Gudipati u32 data; /* store the corrupted data */ 5353d7fc66dSKrishna Gudipati u32 status; 5363d7fc66dSKrishna Gudipati u32 dmastatus; 5373d7fc66dSKrishna Gudipati u8 rsvd[4]; 5383d7fc66dSKrishna Gudipati }; 5393d7fc66dSKrishna Gudipati 5403d7fc66dSKrishna Gudipati struct bfa_diag_qtest_result_s { 5413d7fc66dSKrishna Gudipati u32 status; 5424907cb7bSAnatol Pomozov u16 count; /* successful queue test count */ 5433d7fc66dSKrishna Gudipati u8 queue; 5443d7fc66dSKrishna Gudipati u8 rsvd; /* 64-bit align */ 5453d7fc66dSKrishna Gudipati }; 5463d7fc66dSKrishna Gudipati 5473d7fc66dSKrishna Gudipati /* 5483d7fc66dSKrishna Gudipati * Firmware ping test results 5493d7fc66dSKrishna Gudipati */ 5503d7fc66dSKrishna Gudipati struct bfa_diag_fwping_s { 5513d7fc66dSKrishna Gudipati struct bfa_diag_results_fwping *result; 5523d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn; 5533d7fc66dSKrishna Gudipati void *cbarg; 5543d7fc66dSKrishna Gudipati u32 data; 5553d7fc66dSKrishna Gudipati u8 lock; 5563d7fc66dSKrishna Gudipati u8 rsv[3]; 5573d7fc66dSKrishna Gudipati u32 status; 5583d7fc66dSKrishna Gudipati u32 count; 5593d7fc66dSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 5603d7fc66dSKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 5613d7fc66dSKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 5623d7fc66dSKrishna Gudipati }; 5633d7fc66dSKrishna Gudipati 5643d7fc66dSKrishna Gudipati /* 5653d7fc66dSKrishna Gudipati * Temperature sensor query results 5663d7fc66dSKrishna Gudipati */ 5673d7fc66dSKrishna Gudipati struct bfa_diag_results_tempsensor_s { 5683d7fc66dSKrishna Gudipati u32 status; 5693d7fc66dSKrishna Gudipati u16 temp; /* 10-bit A/D value */ 5703d7fc66dSKrishna Gudipati u16 brd_temp; /* 9-bit board temp */ 5713d7fc66dSKrishna Gudipati u8 ts_junc; /* show junction tempsensor */ 5723d7fc66dSKrishna Gudipati u8 ts_brd; /* show board tempsensor */ 5733d7fc66dSKrishna Gudipati u8 rsvd[6]; /* keep 8 bytes alignment */ 5743d7fc66dSKrishna Gudipati }; 5753d7fc66dSKrishna Gudipati 5763d7fc66dSKrishna Gudipati struct bfa_diag_tsensor_s { 5773d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn; 5783d7fc66dSKrishna Gudipati void *cbarg; 5793d7fc66dSKrishna Gudipati struct bfa_diag_results_tempsensor_s *temp; 5803d7fc66dSKrishna Gudipati u8 lock; 5813d7fc66dSKrishna Gudipati u8 rsv[3]; 5823d7fc66dSKrishna Gudipati u32 status; 5833d7fc66dSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 5843d7fc66dSKrishna Gudipati }; 5853d7fc66dSKrishna Gudipati 5863d7fc66dSKrishna Gudipati struct bfa_diag_sfpshow_s { 5873d7fc66dSKrishna Gudipati struct sfp_mem_s *sfpmem; 5883d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn; 5893d7fc66dSKrishna Gudipati void *cbarg; 5903d7fc66dSKrishna Gudipati u8 lock; 5913d7fc66dSKrishna Gudipati u8 static_data; 5923d7fc66dSKrishna Gudipati u8 rsv[2]; 5933d7fc66dSKrishna Gudipati u32 status; 5943d7fc66dSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 5953d7fc66dSKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 5963d7fc66dSKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 5973d7fc66dSKrishna Gudipati }; 5983d7fc66dSKrishna Gudipati 5993d7fc66dSKrishna Gudipati struct bfa_diag_led_s { 6003d7fc66dSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 6013d7fc66dSKrishna Gudipati bfa_boolean_t lock; /* 1: ledtest is operating */ 6023d7fc66dSKrishna Gudipati }; 6033d7fc66dSKrishna Gudipati 6043d7fc66dSKrishna Gudipati struct bfa_diag_beacon_s { 6053d7fc66dSKrishna Gudipati struct bfa_mbox_cmd_s mbcmd; 6063d7fc66dSKrishna Gudipati bfa_boolean_t state; /* port beacon state */ 6073d7fc66dSKrishna Gudipati bfa_boolean_t link_e2e; /* link beacon state */ 6083d7fc66dSKrishna Gudipati }; 6093d7fc66dSKrishna Gudipati 6103d7fc66dSKrishna Gudipati struct bfa_diag_s { 6113d7fc66dSKrishna Gudipati void *dev; 6123d7fc66dSKrishna Gudipati struct bfa_ioc_s *ioc; 6133d7fc66dSKrishna Gudipati struct bfa_trc_mod_s *trcmod; 6143d7fc66dSKrishna Gudipati struct bfa_diag_fwping_s fwping; 6153d7fc66dSKrishna Gudipati struct bfa_diag_tsensor_s tsensor; 6163d7fc66dSKrishna Gudipati struct bfa_diag_sfpshow_s sfpshow; 6173d7fc66dSKrishna Gudipati struct bfa_diag_led_s ledtest; 6183d7fc66dSKrishna Gudipati struct bfa_diag_beacon_s beacon; 6193d7fc66dSKrishna Gudipati void *result; 6203d7fc66dSKrishna Gudipati struct bfa_timer_s timer; 6213d7fc66dSKrishna Gudipati bfa_cb_diag_beacon_t cbfn_beacon; 6223d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn; 6233d7fc66dSKrishna Gudipati void *cbarg; 6243d7fc66dSKrishna Gudipati u8 block; 6253d7fc66dSKrishna Gudipati u8 timer_active; 6263d7fc66dSKrishna Gudipati u8 rsvd[2]; 6273d7fc66dSKrishna Gudipati u32 status; 6283d7fc66dSKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; 6293d7fc66dSKrishna Gudipati struct bfa_mem_dma_s diag_dma; 6303d7fc66dSKrishna Gudipati }; 6313d7fc66dSKrishna Gudipati 6323d7fc66dSKrishna Gudipati #define BFA_DIAG_MOD(__bfa) (&(__bfa)->modules.diag_mod) 6333d7fc66dSKrishna Gudipati #define BFA_MEM_DIAG_DMA(__bfa) (&(BFA_DIAG_MOD(__bfa)->diag_dma)) 6343d7fc66dSKrishna Gudipati 6353d7fc66dSKrishna Gudipati u32 bfa_diag_meminfo(void); 6363d7fc66dSKrishna Gudipati void bfa_diag_memclaim(struct bfa_diag_s *diag, u8 *dm_kva, u64 dm_pa); 6373d7fc66dSKrishna Gudipati void bfa_diag_attach(struct bfa_diag_s *diag, struct bfa_ioc_s *ioc, void *dev, 6383d7fc66dSKrishna Gudipati bfa_cb_diag_beacon_t cbfn_beacon, 6393d7fc66dSKrishna Gudipati struct bfa_trc_mod_s *trcmod); 6403d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_reg_read(struct bfa_diag_s *diag, u32 offset, 6413d7fc66dSKrishna Gudipati u32 len, u32 *buf, u32 force); 6423d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_reg_write(struct bfa_diag_s *diag, u32 offset, 6433d7fc66dSKrishna Gudipati u32 len, u32 value, u32 force); 6443d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_tsensor_query(struct bfa_diag_s *diag, 6453d7fc66dSKrishna Gudipati struct bfa_diag_results_tempsensor_s *result, 6463d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn, void *cbarg); 6473d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_fwping(struct bfa_diag_s *diag, u32 cnt, 6483d7fc66dSKrishna Gudipati u32 pattern, struct bfa_diag_results_fwping *result, 6493d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn, void *cbarg); 6503d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_sfpshow(struct bfa_diag_s *diag, 6513d7fc66dSKrishna Gudipati struct sfp_mem_s *sfpmem, u8 static_data, 6523d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn, void *cbarg); 6533d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_memtest(struct bfa_diag_s *diag, 6543d7fc66dSKrishna Gudipati struct bfa_diag_memtest_s *memtest, u32 pattern, 6553d7fc66dSKrishna Gudipati struct bfa_diag_memtest_result *result, 6563d7fc66dSKrishna Gudipati bfa_cb_diag_t cbfn, void *cbarg); 6573d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_ledtest(struct bfa_diag_s *diag, 6583d7fc66dSKrishna Gudipati struct bfa_diag_ledtest_s *ledtest); 6593d7fc66dSKrishna Gudipati bfa_status_t bfa_diag_beacon_port(struct bfa_diag_s *diag, 6603d7fc66dSKrishna Gudipati bfa_boolean_t beacon, bfa_boolean_t link_e2e_beacon, 6613d7fc66dSKrishna Gudipati u32 sec); 6623d7fc66dSKrishna Gudipati 6633350d98dSKrishna Gudipati /* 6643350d98dSKrishna Gudipati * PHY module specific 6653350d98dSKrishna Gudipati */ 6663350d98dSKrishna Gudipati typedef void (*bfa_cb_phy_t) (void *cbarg, bfa_status_t status); 6673350d98dSKrishna Gudipati 6683350d98dSKrishna Gudipati struct bfa_phy_s { 6693350d98dSKrishna Gudipati struct bfa_ioc_s *ioc; /* back pointer to ioc */ 6703350d98dSKrishna Gudipati struct bfa_trc_mod_s *trcmod; /* trace module */ 6713350d98dSKrishna Gudipati u8 instance; /* port instance */ 6723350d98dSKrishna Gudipati u8 op_busy; /* operation busy flag */ 6733350d98dSKrishna Gudipati u8 rsv[2]; 6743350d98dSKrishna Gudipati u32 residue; /* residual length */ 6753350d98dSKrishna Gudipati u32 offset; /* offset */ 6763350d98dSKrishna Gudipati bfa_status_t status; /* status */ 6773350d98dSKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 6783350d98dSKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 6793350d98dSKrishna Gudipati struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ 6803350d98dSKrishna Gudipati bfa_cb_phy_t cbfn; /* user callback function */ 6813350d98dSKrishna Gudipati void *cbarg; /* user callback arg */ 6823350d98dSKrishna Gudipati u8 *ubuf; /* user supplied buffer */ 6833350d98dSKrishna Gudipati struct bfa_cb_qe_s hcb_qe; /* comp: BFA callback qelem */ 6843350d98dSKrishna Gudipati u32 addr_off; /* phy address offset */ 6853350d98dSKrishna Gudipati struct bfa_mbox_cmd_s mb; /* mailbox */ 6863350d98dSKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; /* ioc event notify */ 6873350d98dSKrishna Gudipati struct bfa_mem_dma_s phy_dma; 6883350d98dSKrishna Gudipati }; 6893350d98dSKrishna Gudipati #define BFA_PHY(__bfa) (&(__bfa)->modules.phy) 6903350d98dSKrishna Gudipati #define BFA_MEM_PHY_DMA(__bfa) (&(BFA_PHY(__bfa)->phy_dma)) 6913350d98dSKrishna Gudipati 6923350d98dSKrishna Gudipati bfa_boolean_t bfa_phy_busy(struct bfa_ioc_s *ioc); 6933350d98dSKrishna Gudipati bfa_status_t bfa_phy_get_attr(struct bfa_phy_s *phy, u8 instance, 6943350d98dSKrishna Gudipati struct bfa_phy_attr_s *attr, 6953350d98dSKrishna Gudipati bfa_cb_phy_t cbfn, void *cbarg); 6963350d98dSKrishna Gudipati bfa_status_t bfa_phy_get_stats(struct bfa_phy_s *phy, u8 instance, 6973350d98dSKrishna Gudipati struct bfa_phy_stats_s *stats, 6983350d98dSKrishna Gudipati bfa_cb_phy_t cbfn, void *cbarg); 6993350d98dSKrishna Gudipati bfa_status_t bfa_phy_update(struct bfa_phy_s *phy, u8 instance, 7003350d98dSKrishna Gudipati void *buf, u32 len, u32 offset, 7013350d98dSKrishna Gudipati bfa_cb_phy_t cbfn, void *cbarg); 7023350d98dSKrishna Gudipati bfa_status_t bfa_phy_read(struct bfa_phy_s *phy, u8 instance, 7033350d98dSKrishna Gudipati void *buf, u32 len, u32 offset, 7043350d98dSKrishna Gudipati bfa_cb_phy_t cbfn, void *cbarg); 7053350d98dSKrishna Gudipati 7063350d98dSKrishna Gudipati u32 bfa_phy_meminfo(bfa_boolean_t mincfg); 7073350d98dSKrishna Gudipati void bfa_phy_attach(struct bfa_phy_s *phy, struct bfa_ioc_s *ioc, 7083350d98dSKrishna Gudipati void *dev, struct bfa_trc_mod_s *trcmod, bfa_boolean_t mincfg); 7093350d98dSKrishna Gudipati void bfa_phy_memclaim(struct bfa_phy_s *phy, 7103350d98dSKrishna Gudipati u8 *dm_kva, u64 dm_pa, bfa_boolean_t mincfg); 7113350d98dSKrishna Gudipati void bfa_phy_intr(void *phyarg, struct bfi_mbmsg_s *msg); 7123350d98dSKrishna Gudipati 7133350d98dSKrishna Gudipati /* 714e6826c96SKrishna Gudipati * FRU module specific 715e6826c96SKrishna Gudipati */ 716e6826c96SKrishna Gudipati typedef void (*bfa_cb_fru_t) (void *cbarg, bfa_status_t status); 717e6826c96SKrishna Gudipati 718e6826c96SKrishna Gudipati struct bfa_fru_s { 719e6826c96SKrishna Gudipati struct bfa_ioc_s *ioc; /* back pointer to ioc */ 720e6826c96SKrishna Gudipati struct bfa_trc_mod_s *trcmod; /* trace module */ 721e6826c96SKrishna Gudipati u8 op_busy; /* operation busy flag */ 722e6826c96SKrishna Gudipati u8 rsv[3]; 723e6826c96SKrishna Gudipati u32 residue; /* residual length */ 724e6826c96SKrishna Gudipati u32 offset; /* offset */ 725e6826c96SKrishna Gudipati bfa_status_t status; /* status */ 726e6826c96SKrishna Gudipati u8 *dbuf_kva; /* dma buf virtual address */ 727e6826c96SKrishna Gudipati u64 dbuf_pa; /* dma buf physical address */ 728e6826c96SKrishna Gudipati struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ 729e6826c96SKrishna Gudipati bfa_cb_fru_t cbfn; /* user callback function */ 730e6826c96SKrishna Gudipati void *cbarg; /* user callback arg */ 731e6826c96SKrishna Gudipati u8 *ubuf; /* user supplied buffer */ 732e6826c96SKrishna Gudipati struct bfa_cb_qe_s hcb_qe; /* comp: BFA callback qelem */ 733e6826c96SKrishna Gudipati u32 addr_off; /* fru address offset */ 734e6826c96SKrishna Gudipati struct bfa_mbox_cmd_s mb; /* mailbox */ 735e6826c96SKrishna Gudipati struct bfa_ioc_notify_s ioc_notify; /* ioc event notify */ 736e6826c96SKrishna Gudipati struct bfa_mem_dma_s fru_dma; 737079bcbc3SVijaya Mohan Guvva u8 trfr_cmpl; 738e6826c96SKrishna Gudipati }; 739e6826c96SKrishna Gudipati 740e6826c96SKrishna Gudipati #define BFA_FRU(__bfa) (&(__bfa)->modules.fru) 741e6826c96SKrishna Gudipati #define BFA_MEM_FRU_DMA(__bfa) (&(BFA_FRU(__bfa)->fru_dma)) 742e6826c96SKrishna Gudipati 743e6826c96SKrishna Gudipati bfa_status_t bfa_fruvpd_update(struct bfa_fru_s *fru, 744e6826c96SKrishna Gudipati void *buf, u32 len, u32 offset, 745079bcbc3SVijaya Mohan Guvva bfa_cb_fru_t cbfn, void *cbarg, u8 trfr_cmpl); 746e6826c96SKrishna Gudipati bfa_status_t bfa_fruvpd_read(struct bfa_fru_s *fru, 747e6826c96SKrishna Gudipati void *buf, u32 len, u32 offset, 748e6826c96SKrishna Gudipati bfa_cb_fru_t cbfn, void *cbarg); 749e6826c96SKrishna Gudipati bfa_status_t bfa_fruvpd_get_max_size(struct bfa_fru_s *fru, u32 *max_size); 750e6826c96SKrishna Gudipati bfa_status_t bfa_tfru_write(struct bfa_fru_s *fru, 751e6826c96SKrishna Gudipati void *buf, u32 len, u32 offset, 752e6826c96SKrishna Gudipati bfa_cb_fru_t cbfn, void *cbarg); 753e6826c96SKrishna Gudipati bfa_status_t bfa_tfru_read(struct bfa_fru_s *fru, 754e6826c96SKrishna Gudipati void *buf, u32 len, u32 offset, 755e6826c96SKrishna Gudipati bfa_cb_fru_t cbfn, void *cbarg); 756e6826c96SKrishna Gudipati u32 bfa_fru_meminfo(bfa_boolean_t mincfg); 757e6826c96SKrishna Gudipati void bfa_fru_attach(struct bfa_fru_s *fru, struct bfa_ioc_s *ioc, 758e6826c96SKrishna Gudipati void *dev, struct bfa_trc_mod_s *trcmod, bfa_boolean_t mincfg); 759e6826c96SKrishna Gudipati void bfa_fru_memclaim(struct bfa_fru_s *fru, 760e6826c96SKrishna Gudipati u8 *dm_kva, u64 dm_pa, bfa_boolean_t mincfg); 761e6826c96SKrishna Gudipati void bfa_fru_intr(void *fruarg, struct bfi_mbmsg_s *msg); 762e6826c96SKrishna Gudipati 763e6826c96SKrishna Gudipati /* 76445c5dc1dSKrishna Gudipati * Driver Config( dconf) specific 76545c5dc1dSKrishna Gudipati */ 76645c5dc1dSKrishna Gudipati #define BFI_DCONF_SIGNATURE 0xabcdabcd 76745c5dc1dSKrishna Gudipati #define BFI_DCONF_VERSION 1 76845c5dc1dSKrishna Gudipati 76945c5dc1dSKrishna Gudipati #pragma pack(1) 77045c5dc1dSKrishna Gudipati struct bfa_dconf_hdr_s { 77145c5dc1dSKrishna Gudipati u32 signature; 77245c5dc1dSKrishna Gudipati u32 version; 77345c5dc1dSKrishna Gudipati }; 77445c5dc1dSKrishna Gudipati 77545c5dc1dSKrishna Gudipati struct bfa_dconf_s { 77645c5dc1dSKrishna Gudipati struct bfa_dconf_hdr_s hdr; 77745c5dc1dSKrishna Gudipati struct bfa_lunmask_cfg_s lun_mask; 7787ace27aeSKrishna Gudipati struct bfa_throttle_cfg_s throttle_cfg; 77945c5dc1dSKrishna Gudipati }; 78045c5dc1dSKrishna Gudipati #pragma pack() 78145c5dc1dSKrishna Gudipati 78245c5dc1dSKrishna Gudipati struct bfa_dconf_mod_s { 78345c5dc1dSKrishna Gudipati bfa_sm_t sm; 78445c5dc1dSKrishna Gudipati u8 instance; 78545c5dc1dSKrishna Gudipati bfa_boolean_t read_data_valid; 78645c5dc1dSKrishna Gudipati bfa_boolean_t min_cfg; 78745c5dc1dSKrishna Gudipati struct bfa_timer_s timer; 78845c5dc1dSKrishna Gudipati struct bfa_s *bfa; 78945c5dc1dSKrishna Gudipati void *bfad; 79045c5dc1dSKrishna Gudipati void *trcmod; 79145c5dc1dSKrishna Gudipati struct bfa_dconf_s *dconf; 79245c5dc1dSKrishna Gudipati struct bfa_mem_kva_s kva_seg; 79345c5dc1dSKrishna Gudipati }; 79445c5dc1dSKrishna Gudipati 79545c5dc1dSKrishna Gudipati #define BFA_DCONF_MOD(__bfa) \ 79645c5dc1dSKrishna Gudipati (&(__bfa)->modules.dconf_mod) 79745c5dc1dSKrishna Gudipati #define BFA_MEM_DCONF_KVA(__bfa) (&(BFA_DCONF_MOD(__bfa)->kva_seg)) 79845c5dc1dSKrishna Gudipati #define bfa_dconf_read_data_valid(__bfa) \ 79945c5dc1dSKrishna Gudipati (BFA_DCONF_MOD(__bfa)->read_data_valid) 80045c5dc1dSKrishna Gudipati #define BFA_DCONF_UPDATE_TOV 5000 /* memtest timeout in msec */ 8017ace27aeSKrishna Gudipati #define bfa_dconf_get_min_cfg(__bfa) \ 8027ace27aeSKrishna Gudipati (BFA_DCONF_MOD(__bfa)->min_cfg) 80345c5dc1dSKrishna Gudipati 80445c5dc1dSKrishna Gudipati void bfa_dconf_modinit(struct bfa_s *bfa); 80545c5dc1dSKrishna Gudipati void bfa_dconf_modexit(struct bfa_s *bfa); 80645c5dc1dSKrishna Gudipati bfa_status_t bfa_dconf_update(struct bfa_s *bfa); 80745c5dc1dSKrishna Gudipati 80845c5dc1dSKrishna Gudipati /* 8093350d98dSKrishna Gudipati * IOC specfic macros 8103350d98dSKrishna Gudipati */ 811f8ceafdeSJing Huang #define bfa_ioc_pcifn(__ioc) ((__ioc)->pcidev.pci_func) 812f8ceafdeSJing Huang #define bfa_ioc_devid(__ioc) ((__ioc)->pcidev.device_id) 813f8ceafdeSJing Huang #define bfa_ioc_bar0(__ioc) ((__ioc)->pcidev.pci_bar_kva) 8147725ccfdSJing Huang #define bfa_ioc_portid(__ioc) ((__ioc)->port_id) 81511189208SKrishna Gudipati #define bfa_ioc_asic_gen(__ioc) ((__ioc)->asic_gen) 81611189208SKrishna Gudipati #define bfa_ioc_is_cna(__ioc) \ 81775332a70SKrishna Gudipati ((bfa_ioc_get_type(__ioc) == BFA_IOC_TYPE_FCoE) || \ 81875332a70SKrishna Gudipati (bfa_ioc_get_type(__ioc) == BFA_IOC_TYPE_LL)) 8197725ccfdSJing Huang #define bfa_ioc_fetch_stats(__ioc, __stats) \ 820f8ceafdeSJing Huang (((__stats)->drv_stats) = (__ioc)->stats) 8217725ccfdSJing Huang #define bfa_ioc_clr_stats(__ioc) \ 8226a18b167SJing Huang memset(&(__ioc)->stats, 0, sizeof((__ioc)->stats)) 823f8ceafdeSJing Huang #define bfa_ioc_maxfrsize(__ioc) ((__ioc)->attr->maxfrsize) 824f8ceafdeSJing Huang #define bfa_ioc_rx_bbcredit(__ioc) ((__ioc)->attr->rx_bbcredit) 8257725ccfdSJing Huang #define bfa_ioc_speed_sup(__ioc) \ 826b480a32eSKrishna Gudipati ((bfa_ioc_is_cna(__ioc)) ? BFA_PORT_SPEED_10GBPS : \ 827b480a32eSKrishna Gudipati BFI_ADAPTER_GETP(SPEED, (__ioc)->attr->adapter_prop)) 8280a20de44SKrishna Gudipati #define bfa_ioc_get_nports(__ioc) \ 8290a20de44SKrishna Gudipati BFI_ADAPTER_GETP(NPORTS, (__ioc)->attr->adapter_prop) 8300a20de44SKrishna Gudipati 8310a20de44SKrishna Gudipati #define bfa_ioc_stats(_ioc, _stats) ((_ioc)->stats._stats++) 8320a20de44SKrishna Gudipati #define BFA_IOC_FWIMG_MINSZ (16 * 1024) 833a36c61f9SKrishna Gudipati #define BFA_IOC_FW_SMEM_SIZE(__ioc) \ 83411189208SKrishna Gudipati ((bfa_ioc_asic_gen(__ioc) == BFI_ASIC_GEN_CB) \ 83511189208SKrishna Gudipati ? BFI_SMEM_CB_SIZE : BFI_SMEM_CT_SIZE) 8360a20de44SKrishna Gudipati #define BFA_IOC_FLASH_CHUNK_NO(off) (off / BFI_FLASH_CHUNK_SZ_WORDS) 8370a20de44SKrishna Gudipati #define BFA_IOC_FLASH_OFFSET_IN_CHUNK(off) (off % BFI_FLASH_CHUNK_SZ_WORDS) 8380a20de44SKrishna Gudipati #define BFA_IOC_FLASH_CHUNK_ADDR(chunkno) (chunkno * BFI_FLASH_CHUNK_SZ_WORDS) 8397725ccfdSJing Huang 840acdc79a6SJing Huang /* 8417725ccfdSJing Huang * IOC mailbox interface 8427725ccfdSJing Huang */ 8437725ccfdSJing Huang void bfa_ioc_mbox_queue(struct bfa_ioc_s *ioc, struct bfa_mbox_cmd_s *cmd); 8447725ccfdSJing Huang void bfa_ioc_mbox_register(struct bfa_ioc_s *ioc, 8457725ccfdSJing Huang bfa_ioc_mbox_mcfunc_t *mcfuncs); 8467725ccfdSJing Huang void bfa_ioc_mbox_isr(struct bfa_ioc_s *ioc); 8477725ccfdSJing Huang void bfa_ioc_mbox_send(struct bfa_ioc_s *ioc, void *ioc_msg, int len); 84811189208SKrishna Gudipati bfa_boolean_t bfa_ioc_msgget(struct bfa_ioc_s *ioc, void *mbmsg); 8497725ccfdSJing Huang void bfa_ioc_mbox_regisr(struct bfa_ioc_s *ioc, enum bfi_mclass mc, 8507725ccfdSJing Huang bfa_ioc_mbox_mcfunc_t cbfn, void *cbarg); 8517725ccfdSJing Huang 852acdc79a6SJing Huang /* 8537725ccfdSJing Huang * IOC interfaces 8547725ccfdSJing Huang */ 855a36c61f9SKrishna Gudipati 856a36c61f9SKrishna Gudipati #define bfa_ioc_pll_init_asic(__ioc) \ 857a36c61f9SKrishna Gudipati ((__ioc)->ioc_hwif->ioc_pll_init((__ioc)->pcidev.pci_bar_kva, \ 85811189208SKrishna Gudipati (__ioc)->asic_mode)) 859a36c61f9SKrishna Gudipati 860a36c61f9SKrishna Gudipati bfa_status_t bfa_ioc_pll_init(struct bfa_ioc_s *ioc); 86111189208SKrishna Gudipati bfa_status_t bfa_ioc_cb_pll_init(void __iomem *rb, enum bfi_asic_mode mode); 86211189208SKrishna Gudipati bfa_status_t bfa_ioc_ct_pll_init(void __iomem *rb, enum bfi_asic_mode mode); 86311189208SKrishna Gudipati bfa_status_t bfa_ioc_ct2_pll_init(void __iomem *rb, enum bfi_asic_mode mode); 864a36c61f9SKrishna Gudipati 86511189208SKrishna Gudipati #define bfa_ioc_isr_mode_set(__ioc, __msix) do { \ 86611189208SKrishna Gudipati if ((__ioc)->ioc_hwif->ioc_isr_mode_set) \ 86711189208SKrishna Gudipati ((__ioc)->ioc_hwif->ioc_isr_mode_set(__ioc, __msix)); \ 86811189208SKrishna Gudipati } while (0) 8690a20de44SKrishna Gudipati #define bfa_ioc_ownership_reset(__ioc) \ 8700a20de44SKrishna Gudipati ((__ioc)->ioc_hwif->ioc_ownership_reset(__ioc)) 87110a07379SKrishna Gudipati #define bfa_ioc_get_fcmode(__ioc) ((__ioc)->fcmode) 8728b070b4aSKrishna Gudipati #define bfa_ioc_lpu_read_stat(__ioc) do { \ 8738b070b4aSKrishna Gudipati if ((__ioc)->ioc_hwif->ioc_lpu_read_stat) \ 8748b070b4aSKrishna Gudipati ((__ioc)->ioc_hwif->ioc_lpu_read_stat(__ioc)); \ 8758b070b4aSKrishna Gudipati } while (0) 876a36c61f9SKrishna Gudipati 8770a20de44SKrishna Gudipati void bfa_ioc_set_cb_hwif(struct bfa_ioc_s *ioc); 87811189208SKrishna Gudipati void bfa_ioc_set_ct_hwif(struct bfa_ioc_s *ioc); 87911189208SKrishna Gudipati void bfa_ioc_set_ct2_hwif(struct bfa_ioc_s *ioc); 88011189208SKrishna Gudipati void bfa_ioc_ct2_poweron(struct bfa_ioc_s *ioc); 881a36c61f9SKrishna Gudipati 8827725ccfdSJing Huang void bfa_ioc_attach(struct bfa_ioc_s *ioc, void *bfa, 883a36c61f9SKrishna Gudipati struct bfa_ioc_cbfn_s *cbfn, struct bfa_timer_mod_s *timer_mod); 884a36c61f9SKrishna Gudipati void bfa_ioc_auto_recover(bfa_boolean_t auto_recover); 8857725ccfdSJing Huang void bfa_ioc_detach(struct bfa_ioc_s *ioc); 886881c1b3cSKrishna Gudipati void bfa_ioc_suspend(struct bfa_ioc_s *ioc); 8877725ccfdSJing Huang void bfa_ioc_pci_init(struct bfa_ioc_s *ioc, struct bfa_pcidev_s *pcidev, 888d37779f8SKrishna Gudipati enum bfi_pcifn_class clscode); 8897725ccfdSJing Huang void bfa_ioc_mem_claim(struct bfa_ioc_s *ioc, u8 *dm_kva, u64 dm_pa); 8907725ccfdSJing Huang void bfa_ioc_enable(struct bfa_ioc_s *ioc); 8917725ccfdSJing Huang void bfa_ioc_disable(struct bfa_ioc_s *ioc); 8927725ccfdSJing Huang bfa_boolean_t bfa_ioc_intx_claim(struct bfa_ioc_s *ioc); 8937725ccfdSJing Huang 89428d358d0SVijaya Mohan Guvva bfa_status_t bfa_ioc_boot(struct bfa_ioc_s *ioc, u32 boot_type, 89511189208SKrishna Gudipati u32 boot_env); 8967725ccfdSJing Huang void bfa_ioc_isr(struct bfa_ioc_s *ioc, struct bfi_mbmsg_s *msg); 8977725ccfdSJing Huang void bfa_ioc_error_isr(struct bfa_ioc_s *ioc); 8987725ccfdSJing Huang bfa_boolean_t bfa_ioc_is_operational(struct bfa_ioc_s *ioc); 899a36c61f9SKrishna Gudipati bfa_boolean_t bfa_ioc_is_initialized(struct bfa_ioc_s *ioc); 9007725ccfdSJing Huang bfa_boolean_t bfa_ioc_is_disabled(struct bfa_ioc_s *ioc); 901a714134aSKrishna Gudipati bfa_boolean_t bfa_ioc_is_acq_addr(struct bfa_ioc_s *ioc); 9027725ccfdSJing Huang bfa_boolean_t bfa_ioc_fw_mismatch(struct bfa_ioc_s *ioc); 9037725ccfdSJing Huang bfa_boolean_t bfa_ioc_adapter_is_disabled(struct bfa_ioc_s *ioc); 904f1d584d7SKrishna Gudipati void bfa_ioc_reset_fwstate(struct bfa_ioc_s *ioc); 9050a4b1fc0SKrishna Gudipati enum bfa_ioc_type_e bfa_ioc_get_type(struct bfa_ioc_s *ioc); 9060a4b1fc0SKrishna Gudipati void bfa_ioc_get_adapter_serial_num(struct bfa_ioc_s *ioc, char *serial_num); 9070a4b1fc0SKrishna Gudipati void bfa_ioc_get_adapter_fw_ver(struct bfa_ioc_s *ioc, char *fw_ver); 9080a4b1fc0SKrishna Gudipati void bfa_ioc_get_adapter_optrom_ver(struct bfa_ioc_s *ioc, char *optrom_ver); 9090a4b1fc0SKrishna Gudipati void bfa_ioc_get_adapter_model(struct bfa_ioc_s *ioc, char *model); 9100a4b1fc0SKrishna Gudipati void bfa_ioc_get_adapter_manufacturer(struct bfa_ioc_s *ioc, 9110a4b1fc0SKrishna Gudipati char *manufacturer); 9120a4b1fc0SKrishna Gudipati void bfa_ioc_get_pci_chip_rev(struct bfa_ioc_s *ioc, char *chip_rev); 9130a4b1fc0SKrishna Gudipati enum bfa_ioc_state bfa_ioc_get_state(struct bfa_ioc_s *ioc); 9140a4b1fc0SKrishna Gudipati 9157725ccfdSJing Huang void bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr); 9167725ccfdSJing Huang void bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, 9177725ccfdSJing Huang struct bfa_adapter_attr_s *ad_attr); 9187725ccfdSJing Huang void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave); 9197725ccfdSJing Huang bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, 9207725ccfdSJing Huang int *trclen); 9217725ccfdSJing Huang bfa_status_t bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata, 9227725ccfdSJing Huang int *trclen); 923a36c61f9SKrishna Gudipati bfa_status_t bfa_ioc_debug_fwcore(struct bfa_ioc_s *ioc, void *buf, 924a36c61f9SKrishna Gudipati u32 *offset, int *buflen); 92528d358d0SVijaya Mohan Guvva bfa_status_t bfa_ioc_fwsig_invalidate(struct bfa_ioc_s *ioc); 92653440260SJing Huang bfa_boolean_t bfa_ioc_sem_get(void __iomem *sem_reg); 9270a20de44SKrishna Gudipati void bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, 9280a20de44SKrishna Gudipati struct bfi_ioc_image_hdr_s *fwhdr); 9290a20de44SKrishna Gudipati bfa_boolean_t bfa_ioc_fwver_cmp(struct bfa_ioc_s *ioc, 9300a20de44SKrishna Gudipati struct bfi_ioc_image_hdr_s *fwhdr); 9317826f304SKrishna Gudipati void bfa_ioc_aen_post(struct bfa_ioc_s *ioc, enum bfa_ioc_aen_event event); 932a36c61f9SKrishna Gudipati bfa_status_t bfa_ioc_fw_stats_get(struct bfa_ioc_s *ioc, void *stats); 933a36c61f9SKrishna Gudipati bfa_status_t bfa_ioc_fw_stats_clear(struct bfa_ioc_s *ioc); 934881c1b3cSKrishna Gudipati void bfa_ioc_debug_save_ftrc(struct bfa_ioc_s *ioc); 9357725ccfdSJing Huang 9367725ccfdSJing Huang /* 9371a4d8e1bSKrishna Gudipati * asic block configuration related APIs 9381a4d8e1bSKrishna Gudipati */ 9391a4d8e1bSKrishna Gudipati u32 bfa_ablk_meminfo(void); 9401a4d8e1bSKrishna Gudipati void bfa_ablk_memclaim(struct bfa_ablk_s *ablk, u8 *dma_kva, u64 dma_pa); 9411a4d8e1bSKrishna Gudipati void bfa_ablk_attach(struct bfa_ablk_s *ablk, struct bfa_ioc_s *ioc); 9421a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_query(struct bfa_ablk_s *ablk, 9431a4d8e1bSKrishna Gudipati struct bfa_ablk_cfg_s *ablk_cfg, 9441a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9451a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_adapter_config(struct bfa_ablk_s *ablk, 9461a4d8e1bSKrishna Gudipati enum bfa_mode_s mode, int max_pf, int max_vf, 9471a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9481a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_port_config(struct bfa_ablk_s *ablk, int port, 9491a4d8e1bSKrishna Gudipati enum bfa_mode_s mode, int max_pf, int max_vf, 9501a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9511a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_pf_create(struct bfa_ablk_s *ablk, u16 *pcifn, 9521a1297c6SKrishna Gudipati u8 port, enum bfi_pcifn_class personality, 9531a1297c6SKrishna Gudipati u16 bw_min, u16 bw_max, bfa_ablk_cbfn_t cbfn, void *cbarg); 9541a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_pf_delete(struct bfa_ablk_s *ablk, int pcifn, 9551a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9561a1297c6SKrishna Gudipati bfa_status_t bfa_ablk_pf_update(struct bfa_ablk_s *ablk, int pcifn, 9571a1297c6SKrishna Gudipati u16 bw_min, u16 bw_max, bfa_ablk_cbfn_t cbfn, void *cbarg); 9581a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_optrom_en(struct bfa_ablk_s *ablk, 9591a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9601a4d8e1bSKrishna Gudipati bfa_status_t bfa_ablk_optrom_dis(struct bfa_ablk_s *ablk, 9611a4d8e1bSKrishna Gudipati bfa_ablk_cbfn_t cbfn, void *cbarg); 9621a4d8e1bSKrishna Gudipati 96328d358d0SVijaya Mohan Guvva bfa_status_t bfa_ioc_flash_img_get_chnk(struct bfa_ioc_s *ioc, u32 off, 96428d358d0SVijaya Mohan Guvva u32 *fwimg); 9651a4d8e1bSKrishna Gudipati /* 9667725ccfdSJing Huang * bfa mfg wwn API functions 9677725ccfdSJing Huang */ 9687725ccfdSJing Huang mac_t bfa_ioc_get_mac(struct bfa_ioc_s *ioc); 96915b64a83SJing Huang mac_t bfa_ioc_get_mfg_mac(struct bfa_ioc_s *ioc); 9707725ccfdSJing Huang 971a36c61f9SKrishna Gudipati /* 972a36c61f9SKrishna Gudipati * F/W Image Size & Chunk 973a36c61f9SKrishna Gudipati */ 97411189208SKrishna Gudipati extern u32 bfi_image_cb_size; 97511189208SKrishna Gudipati extern u32 bfi_image_ct_size; 97611189208SKrishna Gudipati extern u32 bfi_image_ct2_size; 97711189208SKrishna Gudipati extern u32 *bfi_image_cb; 97811189208SKrishna Gudipati extern u32 *bfi_image_ct; 97911189208SKrishna Gudipati extern u32 *bfi_image_ct2; 9807725ccfdSJing Huang 981a36c61f9SKrishna Gudipati static inline u32 * 98211189208SKrishna Gudipati bfi_image_cb_get_chunk(u32 off) 983a36c61f9SKrishna Gudipati { 98411189208SKrishna Gudipati return (u32 *)(bfi_image_cb + off); 98511189208SKrishna Gudipati } 98611189208SKrishna Gudipati 98711189208SKrishna Gudipati static inline u32 * 98811189208SKrishna Gudipati bfi_image_ct_get_chunk(u32 off) 98911189208SKrishna Gudipati { 99011189208SKrishna Gudipati return (u32 *)(bfi_image_ct + off); 99111189208SKrishna Gudipati } 99211189208SKrishna Gudipati 99311189208SKrishna Gudipati static inline u32 * 99411189208SKrishna Gudipati bfi_image_ct2_get_chunk(u32 off) 99511189208SKrishna Gudipati { 99611189208SKrishna Gudipati return (u32 *)(bfi_image_ct2 + off); 99711189208SKrishna Gudipati } 99811189208SKrishna Gudipati 99911189208SKrishna Gudipati static inline u32* 100011189208SKrishna Gudipati bfa_cb_image_get_chunk(enum bfi_asic_gen asic_gen, u32 off) 100111189208SKrishna Gudipati { 100211189208SKrishna Gudipati switch (asic_gen) { 100311189208SKrishna Gudipati case BFI_ASIC_GEN_CB: 100411189208SKrishna Gudipati return bfi_image_cb_get_chunk(off); 100511189208SKrishna Gudipati break; 100611189208SKrishna Gudipati case BFI_ASIC_GEN_CT: 100711189208SKrishna Gudipati return bfi_image_ct_get_chunk(off); 100811189208SKrishna Gudipati break; 100911189208SKrishna Gudipati case BFI_ASIC_GEN_CT2: 101011189208SKrishna Gudipati return bfi_image_ct2_get_chunk(off); 101111189208SKrishna Gudipati break; 101211189208SKrishna Gudipati default: 101311189208SKrishna Gudipati return NULL; 1014a36c61f9SKrishna Gudipati } 1015a36c61f9SKrishna Gudipati } 1016a36c61f9SKrishna Gudipati 1017a36c61f9SKrishna Gudipati static inline u32 101811189208SKrishna Gudipati bfa_cb_image_get_size(enum bfi_asic_gen asic_gen) 1019a36c61f9SKrishna Gudipati { 102011189208SKrishna Gudipati switch (asic_gen) { 102111189208SKrishna Gudipati case BFI_ASIC_GEN_CB: 102211189208SKrishna Gudipati return bfi_image_cb_size; 102311189208SKrishna Gudipati break; 102411189208SKrishna Gudipati case BFI_ASIC_GEN_CT: 102511189208SKrishna Gudipati return bfi_image_ct_size; 102611189208SKrishna Gudipati break; 102711189208SKrishna Gudipati case BFI_ASIC_GEN_CT2: 102811189208SKrishna Gudipati return bfi_image_ct2_size; 102911189208SKrishna Gudipati break; 103011189208SKrishna Gudipati default: 103111189208SKrishna Gudipati return 0; 1032a36c61f9SKrishna Gudipati } 1033a36c61f9SKrishna Gudipati } 1034a36c61f9SKrishna Gudipati 1035acdc79a6SJing Huang /* 1036a36c61f9SKrishna Gudipati * CNA TRCMOD declaration 1037a36c61f9SKrishna Gudipati */ 1038a36c61f9SKrishna Gudipati /* 1039a36c61f9SKrishna Gudipati * !!! Only append to the enums defined here to avoid any versioning 1040a36c61f9SKrishna Gudipati * !!! needed between trace utility and driver version 1041a36c61f9SKrishna Gudipati */ 1042a36c61f9SKrishna Gudipati enum { 1043a36c61f9SKrishna Gudipati BFA_TRC_CNA_PORT = 1, 1044a36c61f9SKrishna Gudipati BFA_TRC_CNA_IOC = 2, 1045a36c61f9SKrishna Gudipati BFA_TRC_CNA_IOC_CB = 3, 1046a36c61f9SKrishna Gudipati BFA_TRC_CNA_IOC_CT = 4, 1047a36c61f9SKrishna Gudipati }; 1048a36c61f9SKrishna Gudipati 1049a36c61f9SKrishna Gudipati #endif /* __BFA_IOC_H__ */ 1050