diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/npc.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/npc.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc.h b/drivers/net/ethernet/marvell/octeontx2/af/npc.h index 77fd39e2c8db..f187293e3e08 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/npc.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/npc.h @@ -10,6 +10,14 @@ #define NPC_KEX_CHAN_MASK 0xFFFULL +#define SET_KEX_LD(intf, lid, ltype, ld, cfg) \ + rvu_write64(rvu, blkaddr, \ + NPC_AF_INTFX_LIDX_LTX_LDX_CFG(intf, lid, ltype, ld), cfg) + +#define SET_KEX_LDFLAGS(intf, ld, flags, cfg) \ + rvu_write64(rvu, blkaddr, \ + NPC_AF_INTFX_LDATAX_FLAGSX_CFG(intf, ld, flags), cfg) + enum NPC_LID_E { NPC_LID_LA = 0, NPC_LID_LB, @@ -200,6 +208,7 @@ enum key_fields { NPC_ERRLEV, NPC_ERRCODE, NPC_LXMB, + NPC_EXACT_RESULT, NPC_LA, NPC_LB, NPC_LC, @@ -381,6 +390,22 @@ struct nix_rx_action { }; /* NPC_AF_INTFX_KEX_CFG field masks */ +#define NPC_EXACT_NIBBLE_START 40 +#define NPC_EXACT_NIBBLE_END 43 +#define NPC_EXACT_NIBBLE GENMASK_ULL(43, 40) + +/* NPC_EXACT_KEX_S nibble definitions for each field */ +#define NPC_EXACT_NIBBLE_HIT BIT_ULL(40) +#define NPC_EXACT_NIBBLE_OPC BIT_ULL(40) +#define NPC_EXACT_NIBBLE_WAY BIT_ULL(40) +#define NPC_EXACT_NIBBLE_INDEX GENMASK_ULL(43, 41) + +#define NPC_EXACT_RESULT_HIT BIT_ULL(0) +#define NPC_EXACT_RESULT_OPC GENMASK_ULL(2, 1) +#define NPC_EXACT_RESULT_WAY GENMASK_ULL(4, 3) +#define NPC_EXACT_RESULT_IDX GENMASK_ULL(15, 5) + +/* NPC_AF_INTFX_KEX_CFG field masks */ #define NPC_PARSE_NIBBLE GENMASK_ULL(30, 0) /* NPC_PARSE_KEX_S nibble definitions for each field */ @@ -455,7 +480,7 @@ struct npc_coalesced_kpu_prfl { u8 name[NPC_NAME_LEN]; /* KPU Profile name */ u64 version; /* KPU firmware/profile version */ u8 num_prfl; /* No of NPC profiles. */ - u16 prfl_sz[0]; + u16 prfl_sz[]; }; struct npc_mcam_kex { @@ -482,7 +507,7 @@ struct npc_kpu_fwdata { * struct npc_kpu_profile_cam[entries]; * struct npc_kpu_profile_action[entries]; */ - u8 data[0]; + u8 data[]; } __packed; struct npc_lt_def { @@ -572,7 +597,7 @@ struct npc_kpu_profile_fwdata { * Custom KPU CAM and ACTION configuration entries. * struct npc_kpu_fwdata kpu[kpus]; */ - u8 data[0]; + u8 data[]; } __packed; struct rvu_npc_mcam_rule { |