diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h index 0596a3ac4c12..8e868f815de1 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h @@ -13,6 +13,8 @@ #define RVU_MULTI_BLK_VER 0x7ULL +#define NIX_MAX_CTX_SIZE 128 + /* RVU Block Address Enumeration */ enum rvu_block_addr_e { BLKADDR_RVUM = 0x0ULL, @@ -370,8 +372,12 @@ struct nix_cq_ctx_s { u64 qsize : 4; u64 cq_err_int : 8; u64 cq_err_int_ena : 8; + /* Ensure all context sizes are 128 bytes */ + u64 padding[12]; }; +static_assert(sizeof(struct nix_cq_ctx_s) == NIX_MAX_CTX_SIZE); + /* CN10K NIX Receive queue context structure */ struct nix_cn10k_rq_ctx_s { u64 ena : 1; @@ -413,7 +419,8 @@ struct nix_cn10k_rq_ctx_s { u64 rsvd_171 : 1; u64 later_skip : 6; u64 xqe_imm_size : 6; - u64 rsvd_189_184 : 6; + u64 band_prof_id_h : 4; + u64 rsvd_189_188 : 2; u64 xqe_imm_copy : 1; u64 xqe_hdr_split : 1; u64 xqe_drop : 8; /* W3 */ @@ -460,6 +467,8 @@ struct nix_cn10k_rq_ctx_s { u64 rsvd_1023_960; /* W15 */ }; +static_assert(sizeof(struct nix_cn10k_rq_ctx_s) == NIX_MAX_CTX_SIZE); + /* CN10K NIX Send queue context structure */ struct nix_cn10k_sq_ctx_s { u64 ena : 1; @@ -523,6 +532,8 @@ struct nix_cn10k_sq_ctx_s { u64 rsvd_1023_1008 : 16; }; +static_assert(sizeof(struct nix_cn10k_sq_ctx_s) == NIX_MAX_CTX_SIZE); + /* NIX Receive queue context structure */ struct nix_rq_ctx_s { u64 ena : 1; @@ -594,6 +605,8 @@ struct nix_rq_ctx_s { u64 rsvd_1023_960; /* W15 */ }; +static_assert(sizeof(struct nix_rq_ctx_s) == NIX_MAX_CTX_SIZE); + /* NIX sqe sizes */ enum nix_maxsqesz { NIX_MAXSQESZ_W16 = 0x0, @@ -668,13 +681,18 @@ struct nix_sq_ctx_s { u64 rsvd_1023_1008 : 16; }; +static_assert(sizeof(struct nix_sq_ctx_s) == NIX_MAX_CTX_SIZE); + /* NIX Receive side scaling entry structure*/ struct nix_rsse_s { uint32_t rq : 20; uint32_t reserved_20_31 : 12; - + /* Ensure all context sizes are minimum 128 bytes */ + u64 padding[15]; }; +static_assert(sizeof(struct nix_rsse_s) == NIX_MAX_CTX_SIZE); + /* NIX receive multicast/mirror entry structure */ struct nix_rx_mce_s { uint64_t op : 2; @@ -684,8 +702,12 @@ struct nix_rx_mce_s { uint64_t rsvd_31_24 : 8; uint64_t pf_func : 16; uint64_t next : 16; + /* Ensure all context sizes are minimum 128 bytes */ + u64 padding[15]; }; +static_assert(sizeof(struct nix_rx_mce_s) == NIX_MAX_CTX_SIZE); + enum nix_band_prof_layers { BAND_PROF_LEAF_LAYER = 0, BAND_PROF_INVAL_LAYER = 1, @@ -736,7 +758,8 @@ struct nix_bandprof_s { uint64_t rc_action : 2; uint64_t meter_algo : 2; uint64_t band_prof_id : 7; - uint64_t reserved_111_118 : 8; + uint64_t band_prof_id_h : 4; + uint64_t reserved_115_118 : 4; uint64_t hl_en : 1; uint64_t reserved_120_127 : 8; uint64_t ts : 48; /* W2 */ @@ -769,6 +792,8 @@ struct nix_bandprof_s { uint64_t reserved_1008_1023 : 16; }; +static_assert(sizeof(struct nix_bandprof_s) == NIX_MAX_CTX_SIZE); + enum nix_lsoalg { NIX_LSOALG_NOP, NIX_LSOALG_ADD_SEGNUM, |