diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 91 |
1 files changed, 67 insertions, 24 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h index 9c5ea6c5b4c7..0991534f61da 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h @@ -144,7 +144,7 @@ u32 bnx2x_fw_command(struct bnx2x *bp, u32 command, u32 param); * @bp: driver handle * @load_mode: current mode */ -u8 bnx2x_initial_phy_init(struct bnx2x *bp, int load_mode); +int bnx2x_initial_phy_init(struct bnx2x *bp, int load_mode); /** * bnx2x_link_set - configure hw according to link parameters structure. @@ -238,7 +238,6 @@ irqreturn_t bnx2x_msix_sp_int(int irq, void *dev_instance); * @dev_instance: private instance */ irqreturn_t bnx2x_interrupt(int irq, void *dev_instance); -#ifdef BCM_CNIC /** * bnx2x_cnic_notify - send command to cnic driver @@ -262,8 +261,6 @@ void bnx2x_setup_cnic_irq_info(struct bnx2x *bp); */ void bnx2x_setup_cnic_info(struct bnx2x *bp); -#endif - /** * bnx2x_int_enable - enable HW interrupts. * @@ -283,7 +280,7 @@ void bnx2x_int_enable(struct bnx2x *bp); void bnx2x_int_disable_sync(struct bnx2x *bp, int disable_hw); /** - * bnx2x_nic_init - init driver internals. + * bnx2x_nic_init_cnic - init driver internals for cnic. * * @bp: driver handle * @load_code: COMMON, PORT or FUNCTION @@ -293,9 +290,26 @@ void bnx2x_int_disable_sync(struct bnx2x *bp, int disable_hw); * - status blocks * - etc. */ -void bnx2x_nic_init(struct bnx2x *bp, u32 load_code); +void bnx2x_nic_init_cnic(struct bnx2x *bp); /** + * bnx2x_nic_init - init driver internals. + * + * @bp: driver handle + * + * Initializes: + * - rings + * - status blocks + * - etc. + */ +void bnx2x_nic_init(struct bnx2x *bp, u32 load_code); +/** + * bnx2x_alloc_mem_cnic - allocate driver's memory for cnic. + * + * @bp: driver handle + */ +int bnx2x_alloc_mem_cnic(struct bnx2x *bp); +/** * bnx2x_alloc_mem - allocate driver's memory. * * @bp: driver handle @@ -303,6 +317,12 @@ void bnx2x_nic_init(struct bnx2x *bp, u32 load_code); int bnx2x_alloc_mem(struct bnx2x *bp); /** + * bnx2x_free_mem_cnic - release driver's memory for cnic. + * + * @bp: driver handle + */ +void bnx2x_free_mem_cnic(struct bnx2x *bp); +/** * bnx2x_free_mem - release driver's memory. * * @bp: driver handle @@ -407,6 +427,7 @@ bool bnx2x_reset_is_done(struct bnx2x *bp, int engine); void bnx2x_set_reset_in_progress(struct bnx2x *bp); void bnx2x_set_reset_global(struct bnx2x *bp); void bnx2x_disable_close_the_gate(struct bnx2x *bp); +int bnx2x_init_hw_func_cnic(struct bnx2x *bp); /** * bnx2x_sp_event - handle ramrods completion. @@ -424,6 +445,14 @@ void bnx2x_sp_event(struct bnx2x_fastpath *fp, union eth_rx_cqe *rr_cqe); void bnx2x_ilt_set_info(struct bnx2x *bp); /** + * bnx2x_ilt_set_cnic_info - prepare ILT configurations for SRC + * and TM. + * + * @bp: driver handle + */ +void bnx2x_ilt_set_info_cnic(struct bnx2x *bp); + +/** * bnx2x_dcbx_init - initialize dcbx protocol. * * @bp: driver handle @@ -491,12 +520,17 @@ int bnx2x_resume(struct pci_dev *pdev); /* Release IRQ vectors */ void bnx2x_free_irq(struct bnx2x *bp); +void bnx2x_free_fp_mem_cnic(struct bnx2x *bp); void bnx2x_free_fp_mem(struct bnx2x *bp); +int bnx2x_alloc_fp_mem_cnic(struct bnx2x *bp); int bnx2x_alloc_fp_mem(struct bnx2x *bp); void bnx2x_init_rx_rings(struct bnx2x *bp); +void bnx2x_init_rx_rings_cnic(struct bnx2x *bp); +void bnx2x_free_skbs_cnic(struct bnx2x *bp); void bnx2x_free_skbs(struct bnx2x *bp); void bnx2x_netif_stop(struct bnx2x *bp, int disable_hw); void bnx2x_netif_start(struct bnx2x *bp); +int bnx2x_load_cnic(struct bnx2x *bp); /** * bnx2x_enable_msix - set msix configuration. @@ -529,7 +563,7 @@ int bnx2x_poll(struct napi_struct *napi, int budget); * * @bp: driver handle */ -int __devinit bnx2x_alloc_mem_bp(struct bnx2x *bp); +int bnx2x_alloc_mem_bp(struct bnx2x *bp); /** * bnx2x_free_mem_bp - release memories outsize main driver structure @@ -547,7 +581,7 @@ void bnx2x_free_mem_bp(struct bnx2x *bp); */ int bnx2x_change_mtu(struct net_device *dev, int new_mtu); -#if defined(NETDEV_FCOE_WWNN) && defined(BCM_CNIC) +#ifdef NETDEV_FCOE_WWNN /** * bnx2x_fcoe_get_wwn - return the requested WWN value for this port * @@ -793,23 +827,39 @@ static inline void bnx2x_free_rx_sge(struct bnx2x *bp, sge->addr_lo = 0; } -static inline void bnx2x_add_all_napi(struct bnx2x *bp) +static inline void bnx2x_add_all_napi_cnic(struct bnx2x *bp) { int i; - bp->num_napi_queues = bp->num_queues; + /* Add NAPI objects */ + for_each_rx_queue_cnic(bp, i) + netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi), + bnx2x_poll, BNX2X_NAPI_WEIGHT); +} + +static inline void bnx2x_add_all_napi(struct bnx2x *bp) +{ + int i; /* Add NAPI objects */ - for_each_rx_queue(bp, i) + for_each_eth_queue(bp, i) netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi), bnx2x_poll, BNX2X_NAPI_WEIGHT); } +static inline void bnx2x_del_all_napi_cnic(struct bnx2x *bp) +{ + int i; + + for_each_rx_queue_cnic(bp, i) + netif_napi_del(&bnx2x_fp(bp, i, napi)); +} + static inline void bnx2x_del_all_napi(struct bnx2x *bp) { int i; - for_each_rx_queue(bp, i) + for_each_eth_queue(bp, i) netif_napi_del(&bnx2x_fp(bp, i, napi)); } @@ -979,11 +1029,9 @@ static inline u8 bnx2x_stats_id(struct bnx2x_fastpath *fp) { struct bnx2x *bp = fp->bp; if (!CHIP_IS_E1x(bp)) { -#ifdef BCM_CNIC /* there are special statistics counters for FCoE 136..140 */ if (IS_FCOE_FP(fp)) return bp->cnic_base_cl_id + (bp->pf_num >> 1); -#endif return fp->cl_id; } return fp->cl_id + BP_PORT(bp) * FP_SB_MAX_E1x; @@ -1102,7 +1150,6 @@ static inline void bnx2x_init_txdata(struct bnx2x *bp, txdata->cid, txdata->txq_index); } -#ifdef BCM_CNIC static inline u8 bnx2x_cnic_eth_cl_id(struct bnx2x *bp, u8 cl_idx) { return bp->cnic_base_cl_id + cl_idx + @@ -1162,7 +1209,6 @@ static inline void bnx2x_init_fcoe_fp(struct bnx2x *bp) fp->index, bp, fp->status_blk.e2_sb, fp->cl_id, fp->fw_sb_id, fp->igu_sb_id); } -#endif static inline int bnx2x_clean_tx_queue(struct bnx2x *bp, struct bnx2x_fp_txdata *txdata) @@ -1280,7 +1326,7 @@ static inline bool bnx2x_mtu_allows_gro(int mtu) */ return mtu <= SGE_PAGE_SIZE && (U_ETH_SGL_SIZE * fpp) <= MAX_SKB_FRAGS; } -#ifdef BCM_CNIC + /** * bnx2x_get_iscsi_info - update iSCSI params according to licensing info. * @@ -1288,7 +1334,6 @@ static inline bool bnx2x_mtu_allows_gro(int mtu) * */ void bnx2x_get_iscsi_info(struct bnx2x *bp); -#endif /** * bnx2x_link_sync_notify - send notification to other functions. @@ -1340,13 +1385,11 @@ static inline void bnx2x_update_drv_flags(struct bnx2x *bp, u32 flags, u32 set) static inline bool bnx2x_is_valid_ether_addr(struct bnx2x *bp, u8 *addr) { - if (is_valid_ether_addr(addr)) + if (is_valid_ether_addr(addr) || + (is_zero_ether_addr(addr) && + (IS_MF_STORAGE_SD(bp) || IS_MF_FCOE_AFEX(bp)))) return true; -#ifdef BCM_CNIC - if (is_zero_ether_addr(addr) && - (IS_MF_STORAGE_SD(bp) || IS_MF_FCOE_AFEX(bp))) - return true; -#endif + return false; } |