diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_type.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_type.h | 206 |
1 files changed, 190 insertions, 16 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h index 0b2e657b96eb..f27090d2a0ee 100644 --- a/drivers/net/ethernet/intel/ice/ice_type.h +++ b/drivers/net/ethernet/intel/ice/ice_type.h @@ -13,12 +13,24 @@ #include "ice_controlq.h" #include "ice_lan_tx_rx.h" #include "ice_flex_type.h" +#include "ice_protocol_type.h" static inline bool ice_is_tc_ena(unsigned long bitmap, u8 tc) { return test_bit(tc, &bitmap); } +static inline u64 round_up_64bit(u64 a, u32 b) +{ + return div64_long(((a) + (b) / 2), (b)); +} + +static inline u32 ice_round_to_num(u32 N, u32 R) +{ + return ((((N) % (R)) < ((R) / 2)) ? (((N) / (R)) * (R)) : + ((((N) + (R) - 1) / (R)) * (R))); +} + /* Driver always calls main vsi_handle first */ #define ICE_MAIN_VSI_HANDLE 0 @@ -30,11 +42,14 @@ static inline bool ice_is_tc_ena(unsigned long bitmap, u8 tc) #define ICE_DBG_QCTX BIT_ULL(6) #define ICE_DBG_NVM BIT_ULL(7) #define ICE_DBG_LAN BIT_ULL(8) +#define ICE_DBG_FLOW BIT_ULL(9) #define ICE_DBG_SW BIT_ULL(13) #define ICE_DBG_SCHED BIT_ULL(14) #define ICE_DBG_PKG BIT_ULL(16) #define ICE_DBG_RES BIT_ULL(17) #define ICE_DBG_AQ_MSG BIT_ULL(24) +#define ICE_DBG_AQ_DESC BIT_ULL(25) +#define ICE_DBG_AQ_DESC_BUF BIT_ULL(26) #define ICE_DBG_AQ_CMD BIT_ULL(27) #define ICE_DBG_USER BIT_ULL(31) @@ -72,6 +87,12 @@ enum ice_fc_mode { ICE_FC_DFLT }; +enum ice_phy_cache_mode { + ICE_FC_MODE = 0, + ICE_SPEED_MODE, + ICE_FEC_MODE +}; + enum ice_fec_mode { ICE_FEC_NONE = 0, ICE_FEC_RS, @@ -79,6 +100,14 @@ enum ice_fec_mode { ICE_FEC_AUTO }; +struct ice_phy_cache_mode_data { + union { + enum ice_fec_mode curr_user_fec_req; + enum ice_fc_mode curr_user_fc_req; + u16 curr_user_speed_req; + } data; +}; + enum ice_set_fc_aq_failures { ICE_SET_FC_AQ_FAIL_NONE = 0, ICE_SET_FC_AQ_FAIL_GET, @@ -103,7 +132,8 @@ enum ice_media_type { enum ice_vsi_type { ICE_VSI_PF = 0, - ICE_VSI_VF, + ICE_VSI_VF = 1, + ICE_VSI_CTRL = 3, /* equates to ICE_VSI_PF with 1 queue pair */ ICE_VSI_LB = 6, }; @@ -144,6 +174,45 @@ struct ice_phy_info { u64 phy_type_high; enum ice_media_type media_type; u8 get_link_info; + /* Please refer to struct ice_aqc_get_link_status_data to get + * detail of enable bit in curr_user_speed_req + */ + u16 curr_user_speed_req; + enum ice_fec_mode curr_user_fec_req; + enum ice_fc_mode curr_user_fc_req; + struct ice_aqc_set_phy_cfg_data curr_user_phy_cfg; +}; + +/* protocol enumeration for filters */ +enum ice_fltr_ptype { + /* NONE - used for undef/error */ + ICE_FLTR_PTYPE_NONF_NONE = 0, + ICE_FLTR_PTYPE_NONF_IPV4_UDP, + ICE_FLTR_PTYPE_NONF_IPV4_TCP, + ICE_FLTR_PTYPE_NONF_IPV4_SCTP, + ICE_FLTR_PTYPE_NONF_IPV4_OTHER, + ICE_FLTR_PTYPE_FRAG_IPV4, + ICE_FLTR_PTYPE_NONF_IPV6_UDP, + ICE_FLTR_PTYPE_NONF_IPV6_TCP, + ICE_FLTR_PTYPE_NONF_IPV6_SCTP, + ICE_FLTR_PTYPE_NONF_IPV6_OTHER, + ICE_FLTR_PTYPE_MAX, +}; + +enum ice_fd_hw_seg { + ICE_FD_HW_SEG_NON_TUN = 0, + ICE_FD_HW_SEG_TUN, + ICE_FD_HW_SEG_MAX, +}; + +/* 2 VSI = 1 ICE_VSI_PF + 1 ICE_VSI_CTRL */ +#define ICE_MAX_FDIR_VSI_PER_FILTER 2 + +struct ice_fd_hw_prof { + struct ice_flow_seg_info *fdir_seg[ICE_FD_HW_SEG_MAX]; + int cnt; + u64 entry_h[ICE_MAX_FDIR_VSI_PER_FILTER][ICE_FD_HW_SEG_MAX]; + u16 vsi_h[ICE_MAX_FDIR_VSI_PER_FILTER]; }; /* Common HW capabilities for SW use */ @@ -174,6 +243,15 @@ struct ice_hw_common_caps { u8 rss_table_entry_width; /* RSS Entry width in bits */ u8 dcb; + + bool nvm_update_pending_nvm; + bool nvm_update_pending_orom; + bool nvm_update_pending_netlist; +#define ICE_NVM_PENDING_NVM_IMAGE BIT(0) +#define ICE_NVM_PENDING_OROM BIT(1) +#define ICE_NVM_PENDING_NETLIST BIT(2) + bool nvm_unified_update; +#define ICE_NVM_MGMT_UNIFIED_UPD_SUPPORT BIT(3) }; /* Function specific capabilities */ @@ -182,6 +260,8 @@ struct ice_hw_func_caps { u32 num_allocd_vfs; /* Number of allocated VFs */ u32 vf_base_id; /* Logical ID of the first VF */ u32 guar_num_vsi; + u32 fd_fltr_guar; /* Number of filters guaranteed */ + u32 fd_fltr_best_effort; /* Number of best effort filters */ }; /* Device wide capabilities */ @@ -189,6 +269,8 @@ struct ice_hw_dev_caps { struct ice_hw_common_caps common_cap; u32 num_vfs_exposed; /* Total number of VFs exposed */ u32 num_vsi_allocd_to_host; /* Excluding EMP VSI */ + u32 num_flow_director_fltr; /* Number of FD filters available */ + u32 num_funcs; }; /* MAC info */ @@ -223,12 +305,21 @@ struct ice_fc_info { enum ice_fc_mode req_mode; /* FC mode requested by caller */ }; +/* Option ROM version information */ +struct ice_orom_info { + u8 major; /* Major version of OROM */ + u8 patch; /* Patch version of OROM */ + u16 build; /* Build version of OROM */ +}; + /* NVM Information */ struct ice_nvm_info { - u32 eetrack; /* NVM data version */ - u32 oem_ver; /* OEM version info */ - u16 sr_words; /* Shadow RAM size in words */ - u16 ver; /* NVM package version */ + struct ice_orom_info orom; /* Option ROM version info */ + u32 eetrack; /* NVM data version */ + u16 sr_words; /* Shadow RAM size in words */ + u32 flash_size; /* Size of available flash in bytes */ + u8 major_ver; /* major version of NVM package */ + u8 minor_ver; /* minor version of dev starter */ u8 blank_nvm_mode; /* is NVM empty (no FW present) */ }; @@ -272,10 +363,56 @@ enum ice_agg_type { ICE_AGG_TYPE_QG }; +/* Rate limit types */ +enum ice_rl_type { + ICE_UNKNOWN_BW = 0, + ICE_MIN_BW, /* for CIR profile */ + ICE_MAX_BW, /* for EIR profile */ + ICE_SHARED_BW /* for shared profile */ +}; + +#define ICE_SCHED_MIN_BW 500 /* in Kbps */ +#define ICE_SCHED_MAX_BW 100000000 /* in Kbps */ +#define ICE_SCHED_DFLT_BW 0xFFFFFFFF /* unlimited */ #define ICE_SCHED_DFLT_RL_PROF_ID 0 -#define ICE_SCHED_DFLT_BW_WT 1 +#define ICE_SCHED_NO_SHARED_RL_PROF_ID 0xFFFF +#define ICE_SCHED_DFLT_BW_WT 4 +#define ICE_SCHED_INVAL_PROF_ID 0xFFFF +#define ICE_SCHED_DFLT_BURST_SIZE (15 * 1024) /* in bytes (15k) */ + + /* Data structure for saving BW information */ +enum ice_bw_type { + ICE_BW_TYPE_PRIO, + ICE_BW_TYPE_CIR, + ICE_BW_TYPE_CIR_WT, + ICE_BW_TYPE_EIR, + ICE_BW_TYPE_EIR_WT, + ICE_BW_TYPE_SHARED, + ICE_BW_TYPE_CNT /* This must be last */ +}; -/* VSI type list entry to locate corresponding VSI/ag nodes */ +struct ice_bw { + u32 bw; + u16 bw_alloc; +}; + +struct ice_bw_type_info { + DECLARE_BITMAP(bw_t_bitmap, ICE_BW_TYPE_CNT); + u8 generic; + struct ice_bw cir_bw; + struct ice_bw eir_bw; + u32 shared_bw; +}; + +/* VSI queue context structure for given TC */ +struct ice_q_ctx { + u16 q_handle; + u32 q_teid; + /* bw_t_info saves queue BW information */ + struct ice_bw_type_info bw_t_info; +}; + +/* VSI type list entry to locate corresponding VSI/aggregator nodes */ struct ice_sched_vsi_info { struct ice_sched_node *vsi_node[ICE_MAX_TRAFFIC_CLASS]; struct ice_sched_node *ag_node[ICE_MAX_TRAFFIC_CLASS]; @@ -364,6 +501,8 @@ struct ice_port_info { struct mutex sched_lock; /* protect access to TXSched tree */ struct ice_sched_node * sib_head[ICE_MAX_TRAFFIC_CLASS][ICE_AQC_TOPO_MAX_LEVEL_NUM]; + /* List contain profile ID(s) and other params per layer */ + struct list_head rl_prof_list[ICE_AQC_TOPO_MAX_LEVEL_NUM]; struct ice_dcbx_cfg local_dcbx_cfg; /* Oper/Local Cfg */ /* DCBX info */ struct ice_dcbx_cfg remote_dcbx_cfg; /* Peer Cfg */ @@ -406,6 +545,8 @@ struct ice_hw { u64 debug_mask; /* bitmap for debug mask */ enum ice_mac_type mac_type; + u16 fd_ctr_base; /* FD counter base index */ + /* pci info */ u16 device_id; u16 vendor_id; @@ -415,9 +556,11 @@ struct ice_hw { u8 pf_id; /* device profile info */ + u16 max_burst_size; /* driver sets this value */ + /* Tx Scheduler values */ - u16 num_tx_sched_layers; - u16 num_tx_sched_phys_layers; + u8 num_tx_sched_layers; + u8 num_tx_sched_phys_layers; u8 flattened_layers; u8 max_cgds; u8 sw_entry_point_layer; @@ -451,7 +594,7 @@ struct ice_hw { struct ice_fw_log_cfg fw_log; /* Device max aggregate bandwidths corresponding to the GL_PWR_MODE_CTL - * register. Used for determining the ITR/intrl granularity during + * register. Used for determining the ITR/INTRL granularity during * initialization. */ #define ICE_MAX_AGG_BW_200G 0x0 @@ -473,6 +616,7 @@ struct ice_hw { /* Active package version (currently active) */ struct ice_pkg_ver active_pkg_ver; + u32 active_track_id; u8 active_pkg_name[ICE_PKG_NAME_SIZE]; u8 active_pkg_in_nvm; @@ -493,8 +637,31 @@ struct ice_hw { u8 *pkg_copy; u32 pkg_size; + /* tunneling info */ + struct mutex tnl_lock; + struct ice_tunnel_table tnl; + /* HW block tables */ struct ice_blk_info blk[ICE_BLK_COUNT]; + struct mutex fl_profs_locks[ICE_BLK_COUNT]; /* lock fltr profiles */ + struct list_head fl_profs[ICE_BLK_COUNT]; + + /* Flow Director filter info */ + int fdir_active_fltr; + + struct mutex fdir_fltr_lock; /* protect Flow Director */ + struct list_head fdir_list_head; + + /* Book-keeping of side-band filter count per flow-type. + * This is used to detect and handle input set changes for + * respective flow-type. + */ + u16 fdir_fltr_cnt[ICE_FLTR_PTYPE_MAX]; + + struct ice_fd_hw_prof **fdir_prof; + DECLARE_BITMAP(fdir_perfect_fltr, ICE_FLTR_PTYPE_MAX); + struct mutex rss_locks; /* protect RSS configuration */ + struct list_head rss_list_head; }; /* Statistics collected by each port, VSI, VEB, and S-channel */ @@ -552,9 +719,15 @@ struct ice_hw_port_stats { u64 tx_size_1023; /* ptc1023 */ u64 tx_size_1522; /* ptc1522 */ u64 tx_size_big; /* ptc9522 */ + /* flow director stats */ + u32 fd_sb_status; + u64 fd_sb_match; }; /* Checksum and Shadow RAM pointers */ +#define ICE_SR_BOOT_CFG_PTR 0x132 +#define ICE_SR_NVM_WOL_CFG 0x19 +#define ICE_NVM_OROM_VER_OFF 0x02 #define ICE_SR_NVM_DEV_STARTER_VER 0x18 #define ICE_SR_NVM_EETRACK_LO 0x2D #define ICE_SR_NVM_EETRACK_HI 0x2E @@ -562,12 +735,13 @@ struct ice_hw_port_stats { #define ICE_NVM_VER_LO_MASK (0xff << ICE_NVM_VER_LO_SHIFT) #define ICE_NVM_VER_HI_SHIFT 12 #define ICE_NVM_VER_HI_MASK (0xf << ICE_NVM_VER_HI_SHIFT) -#define ICE_OEM_VER_PATCH_SHIFT 0 -#define ICE_OEM_VER_PATCH_MASK (0xff << ICE_OEM_VER_PATCH_SHIFT) -#define ICE_OEM_VER_BUILD_SHIFT 8 -#define ICE_OEM_VER_BUILD_MASK (0xffff << ICE_OEM_VER_BUILD_SHIFT) -#define ICE_OEM_VER_SHIFT 24 -#define ICE_OEM_VER_MASK (0xff << ICE_OEM_VER_SHIFT) +#define ICE_OROM_VER_PATCH_SHIFT 0 +#define ICE_OROM_VER_PATCH_MASK (0xff << ICE_OROM_VER_PATCH_SHIFT) +#define ICE_OROM_VER_BUILD_SHIFT 8 +#define ICE_OROM_VER_BUILD_MASK (0xffff << ICE_OROM_VER_BUILD_SHIFT) +#define ICE_OROM_VER_SHIFT 24 +#define ICE_OROM_VER_MASK (0xff << ICE_OROM_VER_SHIFT) +#define ICE_SR_PFA_PTR 0x40 #define ICE_SR_SECTOR_SIZE_IN_WORDS 0x800 #define ICE_SR_WORDS_IN_1KB 512 |