/* SPDX-License-Identifier: GPL-2.0-only */ /* * Linux network driver for QLogic BR-series Converged Network Adapter. */ /* * Copyright (c) 2005-2014 Brocade Communications Systems, Inc. * Copyright (c) 2014-2015 QLogic Corporation * All rights reserved * www.qlogic.com */ #ifndef __BFA_IOC_H__ #define __BFA_IOC_H__ #include "bfa_cs.h" #include "bfi.h" #include "cna.h" #define BFA_IOC_TOV … #define BFA_IOC_HWSEM_TOV … #define BFA_IOC_HB_TOV … #define BFA_IOC_POLL_TOV … #define BNA_DBG_FWTRC_LEN … /* PCI device information required by IOC */ struct bfa_pcidev { … }; /* Structure used to remember the DMA-able memory block's KVA and Physical * Address */ struct bfa_dma { … }; #define BFA_DMA_ALIGN_SZ … /* smem size for Crossbow and Catapult */ #define BFI_SMEM_CB_SIZE … #define BFI_SMEM_CT_SIZE … /* BFA dma address assignment macro. (big endian format) */ #define bfa_dma_be_addr_set(dma_addr, pa) … static inline void __bfa_dma_be_addr_set(union bfi_addr_u *dma_addr, u64 pa) { … } #define bfa_alen_set(__alen, __len, __pa) … static inline void __bfa_alen_set(struct bfi_alen *alen, u32 len, u64 pa) { … } struct bfa_ioc_regs { … }; /* IOC Mailbox structures */ bfa_mbox_cmd_cbfn_t; struct bfa_mbox_cmd { … }; /* IOC mailbox module */ bfa_ioc_mbox_mcfunc_t; struct bfa_ioc_mbox_mod { … }; /* IOC callback function interfaces */ bfa_ioc_enable_cbfn_t; bfa_ioc_disable_cbfn_t; bfa_ioc_hbfail_cbfn_t; bfa_ioc_reset_cbfn_t; struct bfa_ioc_cbfn { … }; /* IOC event notification mechanism. */ enum bfa_ioc_event { … }; bfa_ioc_notify_cbfn_t; struct bfa_ioc_notify { … }; /* Initialize a IOC event notification structure */ #define bfa_ioc_notify_init(__notify, __cbfn, __cbarg) … enum iocpf_event; struct bfa_iocpf { … }; enum ioc_event; struct bfa_ioc { … }; struct bfa_ioc_hwif { … }; #define bfa_ioc_pcifn(__ioc) … #define bfa_ioc_devid(__ioc) … #define bfa_ioc_bar0(__ioc) … #define bfa_ioc_portid(__ioc) … #define bfa_ioc_asic_gen(__ioc) … #define bfa_ioc_is_default(__ioc) … #define bfa_ioc_speed_sup(__ioc) … #define bfa_ioc_get_nports(__ioc) … #define bfa_ioc_stats(_ioc, _stats) … #define bfa_ioc_stats_hb_count(_ioc, _hb_count) … #define BFA_IOC_FWIMG_MINSZ … #define BFA_IOC_FW_SMEM_SIZE(__ioc) … #define BFA_IOC_FLASH_CHUNK_NO(off) … #define BFA_IOC_FLASH_OFFSET_IN_CHUNK(off) … #define BFA_IOC_FLASH_CHUNK_ADDR(chunkno) … /* IOC mailbox interface */ bool bfa_nw_ioc_mbox_queue(struct bfa_ioc *ioc, struct bfa_mbox_cmd *cmd, bfa_mbox_cmd_cbfn_t cbfn, void *cbarg); void bfa_nw_ioc_mbox_isr(struct bfa_ioc *ioc); void bfa_nw_ioc_mbox_regisr(struct bfa_ioc *ioc, enum bfi_mclass mc, bfa_ioc_mbox_mcfunc_t cbfn, void *cbarg); /* IOC interfaces */ #define bfa_ioc_pll_init_asic(__ioc) … #define bfa_ioc_lpu_read_stat(__ioc) … void bfa_nw_ioc_set_ct_hwif(struct bfa_ioc *ioc); void bfa_nw_ioc_set_ct2_hwif(struct bfa_ioc *ioc); void bfa_nw_ioc_ct2_poweron(struct bfa_ioc *ioc); void bfa_nw_ioc_attach(struct bfa_ioc *ioc, void *bfa, struct bfa_ioc_cbfn *cbfn); void bfa_nw_ioc_auto_recover(bool auto_recover); void bfa_nw_ioc_detach(struct bfa_ioc *ioc); void bfa_nw_ioc_pci_init(struct bfa_ioc *ioc, struct bfa_pcidev *pcidev, enum bfi_pcifn_class clscode); u32 bfa_nw_ioc_meminfo(void); void bfa_nw_ioc_mem_claim(struct bfa_ioc *ioc, u8 *dm_kva, u64 dm_pa); void bfa_nw_ioc_enable(struct bfa_ioc *ioc); void bfa_nw_ioc_disable(struct bfa_ioc *ioc); void bfa_nw_ioc_error_isr(struct bfa_ioc *ioc); bool bfa_nw_ioc_is_disabled(struct bfa_ioc *ioc); bool bfa_nw_ioc_is_operational(struct bfa_ioc *ioc); void bfa_nw_ioc_get_attr(struct bfa_ioc *ioc, struct bfa_ioc_attr *ioc_attr); enum bfa_status bfa_nw_ioc_fwsig_invalidate(struct bfa_ioc *ioc); void bfa_nw_ioc_notify_register(struct bfa_ioc *ioc, struct bfa_ioc_notify *notify); bool bfa_nw_ioc_sem_get(void __iomem *sem_reg); void bfa_nw_ioc_sem_release(void __iomem *sem_reg); void bfa_nw_ioc_hw_sem_release(struct bfa_ioc *ioc); void bfa_nw_ioc_fwver_get(struct bfa_ioc *ioc, struct bfi_ioc_image_hdr *fwhdr); bool bfa_nw_ioc_fwver_cmp(struct bfa_ioc *ioc, struct bfi_ioc_image_hdr *fwhdr); void bfa_nw_ioc_get_mac(struct bfa_ioc *ioc, u8 *mac); void bfa_nw_ioc_debug_memclaim(struct bfa_ioc *ioc, void *dbg_fwsave); int bfa_nw_ioc_debug_fwtrc(struct bfa_ioc *ioc, void *trcdata, int *trclen); int bfa_nw_ioc_debug_fwsave(struct bfa_ioc *ioc, void *trcdata, int *trclen); /* * Timeout APIs */ void bfa_nw_ioc_timeout(struct bfa_ioc *ioc); void bfa_nw_ioc_hb_check(struct bfa_ioc *ioc); void bfa_nw_iocpf_timeout(struct bfa_ioc *ioc); void bfa_nw_iocpf_sem_timeout(struct bfa_ioc *ioc); /* * F/W Image Size & Chunk */ u32 *bfa_cb_image_get_chunk(enum bfi_asic_gen asic_gen, u32 off); u32 bfa_cb_image_get_size(enum bfi_asic_gen asic_gen); /* * Flash module specific */ bfa_cb_flash; struct bfa_flash { … }; enum bfa_status bfa_nw_flash_get_attr(struct bfa_flash *flash, struct bfa_flash_attr *attr, bfa_cb_flash cbfn, void *cbarg); enum bfa_status bfa_nw_flash_update_part(struct bfa_flash *flash, u32 type, u8 instance, void *buf, u32 len, u32 offset, bfa_cb_flash cbfn, void *cbarg); enum bfa_status bfa_nw_flash_read_part(struct bfa_flash *flash, u32 type, u8 instance, void *buf, u32 len, u32 offset, bfa_cb_flash cbfn, void *cbarg); u32 bfa_nw_flash_meminfo(void); void bfa_nw_flash_attach(struct bfa_flash *flash, struct bfa_ioc *ioc, void *dev); void bfa_nw_flash_memclaim(struct bfa_flash *flash, u8 *dm_kva, u64 dm_pa); #endif /* __BFA_IOC_H__ */
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