diff options
Diffstat (limited to 'drivers/net/ethernet/brocade/bna/bfa_ioc.h')
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bfa_ioc.h | 53 |
1 files changed, 21 insertions, 32 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.h b/drivers/net/ethernet/brocade/bna/bfa_ioc.h index 3b4460fdc14..20cff7df4b5 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.h +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.h @@ -30,9 +30,7 @@ #define BNA_DBG_FWTRC_LEN (BFI_IOC_TRC_ENTS * BFI_IOC_TRC_ENT_SZ + \ BFI_IOC_TRC_HDR_SZ) -/** - * PCI device information required by IOC - */ +/* PCI device information required by IOC */ struct bfa_pcidev { int pci_slot; u8 pci_func; @@ -41,8 +39,7 @@ struct bfa_pcidev { void __iomem *pci_bar_kva; }; -/** - * Structure used to remember the DMA-able memory block's KVA and Physical +/* Structure used to remember the DMA-able memory block's KVA and Physical * Address */ struct bfa_dma { @@ -52,15 +49,11 @@ struct bfa_dma { #define BFA_DMA_ALIGN_SZ 256 -/** - * smem size for Crossbow and Catapult - */ +/* smem size for Crossbow and Catapult */ #define BFI_SMEM_CB_SIZE 0x200000U /* ! 2MB for crossbow */ #define BFI_SMEM_CT_SIZE 0x280000U /* ! 2.5MB for catapult */ -/** - * @brief BFA dma address assignment macro. (big endian format) - */ +/* BFA dma address assignment macro. (big endian format) */ #define bfa_dma_be_addr_set(dma_addr, pa) \ __bfa_dma_be_addr_set(&dma_addr, (u64)pa) static inline void @@ -108,9 +101,7 @@ struct bfa_ioc_regs { u32 smem_pg0; }; -/** - * IOC Mailbox structures - */ +/* IOC Mailbox structures */ typedef void (*bfa_mbox_cmd_cbfn_t)(void *cbarg); struct bfa_mbox_cmd { struct list_head qe; @@ -119,9 +110,7 @@ struct bfa_mbox_cmd { u32 msg[BFI_IOC_MSGSZ]; }; -/** - * IOC mailbox module - */ +/* IOC mailbox module */ typedef void (*bfa_ioc_mbox_mcfunc_t)(void *cbarg, struct bfi_mbmsg *m); struct bfa_ioc_mbox_mod { struct list_head cmd_q; /*!< pending mbox queue */ @@ -132,9 +121,7 @@ struct bfa_ioc_mbox_mod { } mbhdlr[BFI_MC_MAX]; }; -/** - * IOC callback function interfaces - */ +/* IOC callback function interfaces */ typedef void (*bfa_ioc_enable_cbfn_t)(void *bfa, enum bfa_status status); typedef void (*bfa_ioc_disable_cbfn_t)(void *bfa); typedef void (*bfa_ioc_hbfail_cbfn_t)(void *bfa); @@ -146,9 +133,7 @@ struct bfa_ioc_cbfn { bfa_ioc_reset_cbfn_t reset_cbfn; }; -/** - * IOC event notification mechanism. - */ +/* IOC event notification mechanism. */ enum bfa_ioc_event { BFA_IOC_E_ENABLED = 1, BFA_IOC_E_DISABLED = 2, @@ -163,9 +148,7 @@ struct bfa_ioc_notify { void *cbarg; }; -/** - * Initialize a IOC event notification structure - */ +/* Initialize a IOC event notification structure */ #define bfa_ioc_notify_init(__notify, __cbfn, __cbarg) do { \ (__notify)->cbfn = (__cbfn); \ (__notify)->cbarg = (__cbarg); \ @@ -232,6 +215,13 @@ struct bfa_ioc_hwif { void (*ioc_sync_ack) (struct bfa_ioc *ioc); bool (*ioc_sync_complete) (struct bfa_ioc *ioc); bool (*ioc_lpu_read_stat) (struct bfa_ioc *ioc); + void (*ioc_set_fwstate) (struct bfa_ioc *ioc, + enum bfi_ioc_state fwstate); + enum bfi_ioc_state (*ioc_get_fwstate) (struct bfa_ioc *ioc); + void (*ioc_set_alt_fwstate) (struct bfa_ioc *ioc, + enum bfi_ioc_state fwstate); + enum bfi_ioc_state (*ioc_get_alt_fwstate) (struct bfa_ioc *ioc); + }; #define bfa_ioc_pcifn(__ioc) ((__ioc)->pcidev.pci_func) @@ -239,6 +229,8 @@ struct bfa_ioc_hwif { #define bfa_ioc_bar0(__ioc) ((__ioc)->pcidev.pci_bar_kva) #define bfa_ioc_portid(__ioc) ((__ioc)->port_id) #define bfa_ioc_asic_gen(__ioc) ((__ioc)->asic_gen) +#define bfa_ioc_is_default(__ioc) \ + (bfa_ioc_pcifn(__ioc) == bfa_ioc_portid(__ioc)) #define bfa_ioc_fetch_stats(__ioc, __stats) \ (((__stats)->drv_stats) = (__ioc)->stats) #define bfa_ioc_clr_stats(__ioc) \ @@ -261,9 +253,7 @@ struct bfa_ioc_hwif { #define BFA_IOC_FLASH_OFFSET_IN_CHUNK(off) (off % BFI_FLASH_CHUNK_SZ_WORDS) #define BFA_IOC_FLASH_CHUNK_ADDR(chunkno) (chunkno * BFI_FLASH_CHUNK_SZ_WORDS) -/** - * IOC mailbox interface - */ +/* 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); @@ -271,9 +261,7 @@ 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 - */ +/* IOC interfaces */ #define bfa_ioc_pll_init_asic(__ioc) \ ((__ioc)->ioc_hwif->ioc_pll_init((__ioc)->pcidev.pci_bar_kva, \ @@ -310,6 +298,7 @@ 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); |