diff options
Diffstat (limited to 'drivers/net/qede/base/ecore_init_fw_funcs.h')
| -rw-r--r-- | drivers/net/qede/base/ecore_init_fw_funcs.h | 172 |
1 files changed, 132 insertions, 40 deletions
diff --git a/drivers/net/qede/base/ecore_init_fw_funcs.h b/drivers/net/qede/base/ecore_init_fw_funcs.h index 9df0e7de..4da3fc29 100644 --- a/drivers/net/qede/base/ecore_init_fw_funcs.h +++ b/drivers/net/qede/base/ecore_init_fw_funcs.h @@ -8,20 +8,22 @@ #ifndef _INIT_FW_FUNCS_H #define _INIT_FW_FUNCS_H -/* forward declarations */ +/* Forward declarations */ + struct init_qm_pq_params; + /** - * @brief ecore_qm_pf_mem_size - prepare QM ILT sizes + * @brief ecore_qm_pf_mem_size - Prepare QM ILT sizes * * Returns the required host memory size in 4KB units. * Must be called before all QM init HSI functions. * - * @param pf_id - physical function ID - * @param num_pf_cids - number of connections used by this PF - * @param num_vf_cids - number of connections used by VFs of this PF - * @param num_tids - number of tasks used by this PF - * @param num_pf_pqs - number of PQs used by this PF - * @param num_vf_pqs - number of PQs used by VFs of this PF + * @param pf_id - physical function ID + * @param num_pf_cids - number of connections used by this PF + * @param num_vf_cids - number of connections used by VFs of this PF + * @param num_tids - number of tasks used by this PF + * @param num_pf_pqs - number of PQs used by this PF + * @param num_vf_pqs - number of PQs used by VFs of this PF * * @return The required host memory size in 4KB units. */ @@ -31,6 +33,7 @@ u32 ecore_qm_pf_mem_size(u8 pf_id, u32 num_tids, u16 num_pf_pqs, u16 num_vf_pqs); + /** * @brief ecore_qm_common_rt_init - Prepare QM runtime init values for engine * phase @@ -38,10 +41,10 @@ u32 ecore_qm_pf_mem_size(u8 pf_id, * @param p_hwfn * @param max_ports_per_engine - max number of ports per engine in HW * @param max_phys_tcs_per_port - max number of physical TCs per port in HW - * @param pf_rl_en - enable per-PF rate limiters - * @param pf_wfq_en - enable per-PF WFQ - * @param vport_rl_en - enable per-VPORT rate limiters - * @param vport_wfq_en - enable per-VPORT WFQ + * @param pf_rl_en - enable per-PF rate limiters + * @param pf_wfq_en - enable per-PF WFQ + * @param vport_rl_en - enable per-VPORT rate limiters + * @param vport_wfq_en - enable per-VPORT WFQ * @param port_params - array of size MAX_NUM_PORTS with params for each port * * @return 0 on success, -1 on error. @@ -54,22 +57,24 @@ int ecore_qm_common_rt_init(struct ecore_hwfn *p_hwfn, bool vport_rl_en, bool vport_wfq_en, struct init_qm_port_params port_params[MAX_NUM_PORTS]); + /** * @brief ecore_qm_pf_rt_init Prepare QM runtime init values for the PF phase * * @param p_hwfn * @param p_ptt - ptt window used for writing the registers - * @param port_id - port ID - * @param pf_id - PF ID + * @param port_id - port ID + * @param pf_id - PF ID * @param max_phys_tcs_per_port - max number of physical TCs per port in HW - * @param is_first_pf - 1 = first PF in engine, 0 = othwerwise - * @param num_pf_cids - number of connections used by this PF + * @param is_first_pf - 1 = first PF in engine, 0 = othwerwise + * @param num_pf_cids - number of connections used by this PF * @param num_vf_cids - number of connections used by VFs of this PF - * @param num_tids - number of tasks used by this PF - * @param start_pq - first Tx PQ ID associated with this PF - * @param num_pf_pqs - number of Tx PQs associated with this PF (non-VF) - * @param num_vf_pqs - number of Tx PQs associated with a VF - * @param start_vport - first VPORT ID associated with this PF + * @param num_tids - number of tasks used by this PF + * @param start_pq - first Tx PQ ID associated with this PF + * @param num_pf_pqs - number of Tx PQs associated with this PF + * (non-VF) + * @param num_vf_pqs - number of Tx PQs associated with a VF + * @param start_vport - first VPORT ID associated with this PF * @param num_vports - number of VPORTs associated with this PF * @param pf_wfq - WFQ weight. if PF WFQ is globally disabled, the weight must * be 0. otherwise, the weight must be non-zero. @@ -100,6 +105,7 @@ int ecore_qm_pf_rt_init(struct ecore_hwfn *p_hwfn, u32 pf_rl, struct init_qm_pq_params *pq_params, struct init_qm_vport_params *vport_params); + /** * @brief ecore_init_pf_wfq Initializes the WFQ weight of the specified PF * @@ -114,11 +120,12 @@ int ecore_init_pf_wfq(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u8 pf_id, u16 pf_wfq); + /** - * @brief ecore_init_pf_rl Initializes the rate limit of the specified PF + * @brief ecore_init_pf_rl - Initializes the rate limit of the specified PF * * @param p_hwfn - * @param p_ptt - ptt window used for writing the registers + * @param p_ptt - ptt window used for writing the registers * @param pf_id - PF ID * @param pf_rl - rate limit in Mb/sec units * @@ -128,6 +135,7 @@ int ecore_init_pf_rl(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u8 pf_id, u32 pf_rl); + /** * @brief ecore_init_vport_wfq Initializes the WFQ weight of specified VPORT * @@ -144,10 +152,12 @@ int ecore_init_vport_wfq(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u16 first_tx_pq_id[NUM_OF_TCS], u16 vport_wfq); + /** - * @brief ecore_init_vport_rl Initializes the rate limit of the specified VPORT + * @brief ecore_init_vport_rl - Initializes the rate limit of the specified + * VPORT. * - * @param p_hwfn + * @param p_hwfn - HW device data * @param p_ptt - ptt window used for writing the registers * @param vport_id - VPORT ID * @param vport_rl - rate limit in Mb/sec units @@ -158,6 +168,7 @@ int ecore_init_vport_rl(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u8 vport_id, u32 vport_rl); + /** * @brief ecore_send_qm_stop_cmd Sends a stop command to the QM * @@ -178,6 +189,7 @@ bool ecore_send_qm_stop_cmd(struct ecore_hwfn *p_hwfn, u16 start_pq, u16 num_pqs); #ifndef UNUSED_HSI_FUNC + /** * @brief ecore_init_nig_ets - initializes the NIG ETS arbiter * @@ -193,6 +205,7 @@ void ecore_init_nig_ets(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, struct init_ets_req *req, bool is_lb); + /** * @brief ecore_init_nig_lb_rl - initializes the NIG LB RLs * @@ -205,6 +218,7 @@ void ecore_init_nig_lb_rl(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, struct init_nig_lb_rl_req *req); #endif /* UNUSED_HSI_FUNC */ + /** * @brief ecore_init_nig_pri_tc_map - initializes the NIG priority to TC map. * @@ -216,6 +230,7 @@ void ecore_init_nig_lb_rl(struct ecore_hwfn *p_hwfn, void ecore_init_nig_pri_tc_map(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, struct init_nig_pri_tc_map_req *req); + #ifndef UNUSED_HSI_FUNC /** * @brief ecore_init_prs_ets - initializes the PRS Rx ETS arbiter @@ -229,6 +244,7 @@ void ecore_init_prs_ets(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, struct init_ets_req *req); #endif /* UNUSED_HSI_FUNC */ + #ifndef UNUSED_HSI_FUNC /** * @brief ecore_init_brb_ram - initializes BRB RAM sizes per TC @@ -242,6 +258,7 @@ void ecore_init_brb_ram(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, struct init_brb_ram_req *req); #endif /* UNUSED_HSI_FUNC */ + #ifndef UNUSED_HSI_FUNC /** * @brief ecore_set_engine_mf_ovlan_eth_type - initializes Nig,Prs,Pbf and llh @@ -250,22 +267,24 @@ void ecore_init_brb_ram(struct ecore_hwfn *p_hwfn, * if engine * is in BD mode. * - * @param p_ptt - ptt window used for writing the registers. + * @param p_ptt - ptt window used for writing the registers. * @param ethType - etherType to configure */ void ecore_set_engine_mf_ovlan_eth_type(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u32 ethType); + /** * @brief ecore_set_port_mf_ovlan_eth_type - initializes DORQ ethType Regs to * input ethType should Be called * once per port. * - * @param p_ptt - ptt window used for writing the registers. + * @param p_ptt - ptt window used for writing the registers. * @param ethType - etherType to configure */ void ecore_set_port_mf_ovlan_eth_type(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u32 ethType); #endif /* UNUSED_HSI_FUNC */ + /** * @brief ecore_set_vxlan_dest_port - initializes vxlan tunnel destination udp * port @@ -276,15 +295,17 @@ void ecore_set_port_mf_ovlan_eth_type(struct ecore_hwfn *p_hwfn, void ecore_set_vxlan_dest_port(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u16 dest_port); + /** * @brief ecore_set_vxlan_enable - enable or disable VXLAN tunnel in HW * - * @param p_ptt - ptt window used for writing the registers. - * @param vxlan_enable - vxlan enable flag. + * @param p_ptt - ptt window used for writing the registers. + * @param vxlan_enable - vxlan enable flag. */ void ecore_set_vxlan_enable(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, bool vxlan_enable); + /** * @brief ecore_set_gre_enable - enable or disable GRE tunnel in HW * @@ -296,6 +317,7 @@ void ecore_set_gre_enable(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, bool eth_gre_enable, bool ip_gre_enable); + /** * @brief ecore_set_geneve_dest_port - initializes geneve tunnel destination * udp port @@ -306,6 +328,7 @@ void ecore_set_gre_enable(struct ecore_hwfn *p_hwfn, void ecore_set_geneve_dest_port(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u16 dest_port); + /** * @brief ecore_set_gre_enable - enable or disable GRE tunnel in HW * @@ -318,6 +341,7 @@ void ecore_set_geneve_enable(struct ecore_hwfn *p_hwfn, bool eth_geneve_enable, bool ip_geneve_enable); #ifndef UNUSED_HSI_FUNC + /** * @brief ecore_set_gft_event_id_cm_hdr - configure GFT event id and cm header * @@ -325,16 +349,27 @@ void ecore_set_geneve_enable(struct ecore_hwfn *p_hwfn, */ void ecore_set_gft_event_id_cm_hdr(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt); + +/** + * @brief ecore_set_rfs_mode_disable - Disable and configure HW for RFS + * + * @param p_hwfn - HW device data + * @param p_ptt - ptt window used for writing the registers. + * @param pf_id - pf on which to disable RFS. + */ +void ecore_set_rfs_mode_disable(struct ecore_hwfn *p_hwfn, + struct ecore_ptt *p_ptt, + u16 pf_id); + /** * @brief ecore_set_rfs_mode_enable - enable and configure HW for RFS * -* -* @param p_ptt - ptt window used for writing the registers. -* @param pf_id - pf on which to enable RFS. -* @param tcp - set profile tcp packets. -* @param udp - set profile udp packet. -* @param ipv4 - set profile ipv4 packet. -* @param ipv6 - set profile ipv6 packet. +* @param p_ptt - ptt window used for writing the registers. +* @param pf_id - pf on which to enable RFS. +* @param tcp - set profile tcp packets. +* @param udp - set profile udp packet. +* @param ipv4 - set profile ipv4 packet. +* @param ipv6 - set profile ipv6 packet. */ void ecore_set_rfs_mode_enable(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, @@ -344,6 +379,7 @@ void ecore_set_rfs_mode_enable(struct ecore_hwfn *p_hwfn, bool ipv4, bool ipv6); #endif /* UNUSED_HSI_FUNC */ + /** * @brief ecore_config_vf_zone_size_mode - Configure VF zone size mode. Must be * used before first ETH queue started. @@ -357,18 +393,20 @@ void ecore_set_rfs_mode_enable(struct ecore_hwfn *p_hwfn, */ void ecore_config_vf_zone_size_mode(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u16 mode, bool runtime_init); + /** -* @brief ecore_get_mstorm_queue_stat_offset - get mstorm statistics offset by VF -* zone size mode. + * @brief ecore_get_mstorm_queue_stat_offset - Get mstorm statistics offset by + * VF zone size mode. * * @param stat_cnt_id - statistic counter id * @param vf_zone_size_mode - VF zone size mode. Use enum vf_zone_size_mode. */ u32 ecore_get_mstorm_queue_stat_offset(struct ecore_hwfn *p_hwfn, u16 stat_cnt_id, u16 vf_zone_size_mode); + /** -* @brief ecore_get_mstorm_eth_vf_prods_offset - VF producer offset by VF zone -* size mode. + * @brief ecore_get_mstorm_eth_vf_prods_offset - VF producer offset by VF zone + * size mode. * * @param vf_id - vf id. * @param vf_queue_id - per VF rx queue id. @@ -376,4 +414,58 @@ u32 ecore_get_mstorm_queue_stat_offset(struct ecore_hwfn *p_hwfn, */ u32 ecore_get_mstorm_eth_vf_prods_offset(struct ecore_hwfn *p_hwfn, u8 vf_id, u8 vf_queue_id, u16 vf_zone_size_mode); +/** + * @brief ecore_enable_context_validation - Enable and configure context + * validation. + * + * @param p_ptt - ptt window used for writing the registers. + */ +void ecore_enable_context_validation(struct ecore_hwfn *p_hwfn, + struct ecore_ptt *p_ptt); +/** + * @brief ecore_calc_session_ctx_validation - Calcualte validation byte for + * session context. + * + * + * @param p_ctx_mem - pointer to context memory. + * @param ctx_size - context size. + * @param ctx_type - context type. + * @param cid - context cid. + */ +void ecore_calc_session_ctx_validation(void *p_ctx_mem, u16 ctx_size, + u8 ctx_type, u32 cid); +/** + * @brief ecore_calc_task_ctx_validation - Calcualte validation byte for task + * context. + * + * + * @param p_ctx_mem - pointer to context memory. + * @param ctx_size - context size. + * @param ctx_type - context type. + * @param tid - context tid. + */ +void ecore_calc_task_ctx_validation(void *p_ctx_mem, u16 ctx_size, + u8 ctx_type, u32 tid); +/** + * @brief ecore_memset_session_ctx - Memset session context to 0 while + * preserving validation bytes. + * + * + * @param p_ctx_mem - pointer to context memory. + * @param ctx_size - size to initialzie. + * @param ctx_type - context type. + */ +void ecore_memset_session_ctx(void *p_ctx_mem, u32 ctx_size, + u8 ctx_type); +/** + * @brief ecore_memset_task_ctx - Memset session context to 0 while preserving + * validation bytes. + * + * + * @param p_ctx_mem - pointer to context memory. + * @param ctx_size - size to initialzie. + * @param ctx_type - context type. + */ +void ecore_memset_task_ctx(void *p_ctx_mem, u32 ctx_size, + u8 ctx_type); #endif |