diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu.h | 42 |
1 files changed, 37 insertions, 5 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index 8802961b8889..43be37dd1f32 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -116,11 +116,12 @@ struct rvu_block { }; struct nix_mcast { - struct qmem *mce_ctx; - struct qmem *mcast_buf; - int replay_pkind; - int next_free_mce; - struct mutex mce_lock; /* Serialize MCE updates */ + struct qmem *mce_ctx; + struct qmem *mcast_buf; + int replay_pkind; + struct rsrc_bmap mce_counter[2]; + /* Counters for both ingress and egress mcast lists */ + struct mutex mce_lock; /* Serialize MCE updates */ }; struct nix_mce_list { @@ -129,6 +130,23 @@ struct nix_mce_list { int max; }; +struct nix_mcast_grp_elem { + struct nix_mce_list mcast_mce_list; + u32 mcast_grp_idx; + u32 pcifunc; + int mcam_index; + int mce_start_index; + struct list_head list; + u8 dir; +}; + +struct nix_mcast_grp { + struct list_head mcast_grp_head; + int count; + int next_grp_index; + struct mutex mcast_grp_lock; /* Serialize MCE updates */ +}; + /* layer metadata to uniquely identify a packet header field */ struct npc_layer_mdata { u8 lid; @@ -339,6 +357,7 @@ struct nix_hw { struct rvu *rvu; struct nix_txsch txsch[NIX_TXSCH_LVL_CNT]; /* Tx schedulers */ struct nix_mcast mcast; + struct nix_mcast_grp mcast_grp; struct nix_flowkey flowkey; struct nix_mark_format mark_format; struct nix_lso lso; @@ -742,6 +761,7 @@ void rvu_free_rsrc(struct rsrc_bmap *rsrc, int id); bool is_rsrc_free(struct rsrc_bmap *rsrc, int id); int rvu_rsrc_free_count(struct rsrc_bmap *rsrc); int rvu_alloc_rsrc_contig(struct rsrc_bmap *rsrc, int nrsrc); +void rvu_free_rsrc_contig(struct rsrc_bmap *rsrc, int nrsrc, int start); bool rvu_rsrc_check_contig(struct rsrc_bmap *rsrc, int nrsrc); u16 rvu_get_rsrc_mapcount(struct rvu_pfvf *pfvf, int blkaddr); int rvu_get_pf(u16 pcifunc); @@ -848,6 +868,11 @@ u32 convert_dwrr_mtu_to_bytes(u8 dwrr_mtu); u32 convert_bytes_to_dwrr_mtu(u32 bytes); void rvu_nix_tx_tl2_cfg(struct rvu *rvu, int blkaddr, u16 pcifunc, struct nix_txsch *txsch, bool enable); +void rvu_nix_mcast_flr_free_entries(struct rvu *rvu, u16 pcifunc); +int rvu_nix_mcast_get_mce_index(struct rvu *rvu, u16 pcifunc, + u32 mcast_grp_idx); +int rvu_nix_mcast_update_mcam_entry(struct rvu *rvu, u16 pcifunc, + u32 mcast_grp_idx, u16 mcam_index); /* NPC APIs */ void rvu_npc_freemem(struct rvu *rvu); @@ -896,6 +921,10 @@ void npc_mcam_enable_flows(struct rvu *rvu, u16 target); void npc_mcam_disable_flows(struct rvu *rvu, u16 target); void npc_enable_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam, int blkaddr, int index, bool enable); +u64 npc_get_mcam_action(struct rvu *rvu, struct npc_mcam *mcam, + int blkaddr, int index); +void npc_set_mcam_action(struct rvu *rvu, struct npc_mcam *mcam, + int blkaddr, int index, u64 cfg); void npc_read_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam, int blkaddr, u16 src, struct mcam_entry *entry, u8 *intf, u8 *ena); @@ -921,6 +950,8 @@ int npc_install_mcam_drop_rule(struct rvu *rvu, int mcam_idx, u16 *counter_idx, u64 bcast_mcast_val, u64 bcast_mcast_mask); void npc_mcam_rsrcs_reserve(struct rvu *rvu, int blkaddr, int entry_idx); bool npc_is_feature_supported(struct rvu *rvu, u64 features, u8 intf); +int npc_mcam_rsrcs_init(struct rvu *rvu, int blkaddr); +void npc_mcam_rsrcs_deinit(struct rvu *rvu); /* CPT APIs */ int rvu_cpt_register_interrupts(struct rvu *rvu); @@ -942,6 +973,7 @@ void rvu_nix_block_cn10k_init(struct rvu *rvu, struct nix_hw *nix_hw); /* CN10K RVU - LMT*/ void rvu_reset_lmt_map_tbl(struct rvu *rvu, u16 pcifunc); +void rvu_apr_block_cn10k_init(struct rvu *rvu); #ifdef CONFIG_DEBUG_FS void rvu_dbg_init(struct rvu *rvu); |