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 | 823 |
1 files changed, 823 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h new file mode 100644 index 000000000..edc9367b1 --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h @@ -0,0 +1,823 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Marvell RVU Admin Function driver + * + * Copyright (C) 2018 Marvell. + * + */ + +#ifndef RVU_STRUCT_H +#define RVU_STRUCT_H + +/* RVU Block revision IDs */ +#define RVU_BLK_RVUM_REVID 0x01 + +#define RVU_MULTI_BLK_VER 0x7ULL + +/* RVU Block Address Enumeration */ +enum rvu_block_addr_e { + BLKADDR_RVUM = 0x0ULL, + BLKADDR_LMT = 0x1ULL, + BLKADDR_MSIX = 0x2ULL, + BLKADDR_NPA = 0x3ULL, + BLKADDR_NIX0 = 0x4ULL, + BLKADDR_NIX1 = 0x5ULL, + BLKADDR_NPC = 0x6ULL, + BLKADDR_SSO = 0x7ULL, + BLKADDR_SSOW = 0x8ULL, + BLKADDR_TIM = 0x9ULL, + BLKADDR_CPT0 = 0xaULL, + BLKADDR_CPT1 = 0xbULL, + BLKADDR_NDC_NIX0_RX = 0xcULL, + BLKADDR_NDC_NIX0_TX = 0xdULL, + BLKADDR_NDC_NPA0 = 0xeULL, + BLKADDR_NDC_NIX1_RX = 0x10ULL, + BLKADDR_NDC_NIX1_TX = 0x11ULL, + BLKADDR_APR = 0x16ULL, + BLK_COUNT = 0x17ULL, +}; + +/* RVU Block Type Enumeration */ +enum rvu_block_type_e { + BLKTYPE_RVUM = 0x0, + BLKTYPE_MSIX = 0x1, + BLKTYPE_LMT = 0x2, + BLKTYPE_NIX = 0x3, + BLKTYPE_NPA = 0x4, + BLKTYPE_NPC = 0x5, + BLKTYPE_SSO = 0x6, + BLKTYPE_SSOW = 0x7, + BLKTYPE_TIM = 0x8, + BLKTYPE_CPT = 0x9, + BLKTYPE_NDC = 0xa, + BLKTYPE_MAX = 0xa, +}; + +/* RVU Admin function Interrupt Vector Enumeration */ +enum rvu_af_int_vec_e { + RVU_AF_INT_VEC_POISON = 0x0, + RVU_AF_INT_VEC_PFFLR = 0x1, + RVU_AF_INT_VEC_PFME = 0x2, + RVU_AF_INT_VEC_GEN = 0x3, + RVU_AF_INT_VEC_MBOX = 0x4, + RVU_AF_INT_VEC_CNT = 0x5, +}; + +/* CPT Admin function Interrupt Vector Enumeration */ +enum cpt_af_int_vec_e { + CPT_AF_INT_VEC_FLT0 = 0x0, + CPT_AF_INT_VEC_FLT1 = 0x1, + CPT_AF_INT_VEC_RVU = 0x2, + CPT_AF_INT_VEC_RAS = 0x3, + CPT_AF_INT_VEC_CNT = 0x4, +}; + +enum cpt_10k_af_int_vec_e { + CPT_10K_AF_INT_VEC_FLT0 = 0x0, + CPT_10K_AF_INT_VEC_FLT1 = 0x1, + CPT_10K_AF_INT_VEC_FLT2 = 0x2, + CPT_10K_AF_INT_VEC_RVU = 0x3, + CPT_10K_AF_INT_VEC_RAS = 0x4, + CPT_10K_AF_INT_VEC_CNT = 0x5, +}; + +/* NPA Admin function Interrupt Vector Enumeration */ +enum npa_af_int_vec_e { + NPA_AF_INT_VEC_RVU = 0x0, + NPA_AF_INT_VEC_GEN = 0x1, + NPA_AF_INT_VEC_AQ_DONE = 0x2, + NPA_AF_INT_VEC_AF_ERR = 0x3, + NPA_AF_INT_VEC_POISON = 0x4, + NPA_AF_INT_VEC_CNT = 0x5, +}; + +/* NIX Admin function Interrupt Vector Enumeration */ +enum nix_af_int_vec_e { + NIX_AF_INT_VEC_RVU = 0x0, + NIX_AF_INT_VEC_GEN = 0x1, + NIX_AF_INT_VEC_AQ_DONE = 0x2, + NIX_AF_INT_VEC_AF_ERR = 0x3, + NIX_AF_INT_VEC_POISON = 0x4, + NIX_AF_INT_VEC_CNT = 0x5, +}; + +/** + * RVU PF Interrupt Vector Enumeration + */ +enum rvu_pf_int_vec_e { + RVU_PF_INT_VEC_VFFLR0 = 0x0, + RVU_PF_INT_VEC_VFFLR1 = 0x1, + RVU_PF_INT_VEC_VFME0 = 0x2, + RVU_PF_INT_VEC_VFME1 = 0x3, + RVU_PF_INT_VEC_VFPF_MBOX0 = 0x4, + RVU_PF_INT_VEC_VFPF_MBOX1 = 0x5, + RVU_PF_INT_VEC_AFPF_MBOX = 0x6, + RVU_PF_INT_VEC_CNT = 0x7, +}; + +/* NPA admin queue completion enumeration */ +enum npa_aq_comp { + NPA_AQ_COMP_NOTDONE = 0x0, + NPA_AQ_COMP_GOOD = 0x1, + NPA_AQ_COMP_SWERR = 0x2, + NPA_AQ_COMP_CTX_POISON = 0x3, + NPA_AQ_COMP_CTX_FAULT = 0x4, + NPA_AQ_COMP_LOCKERR = 0x5, +}; + +/* NPA admin queue context types */ +enum npa_aq_ctype { + NPA_AQ_CTYPE_AURA = 0x0, + NPA_AQ_CTYPE_POOL = 0x1, +}; + +/* NPA admin queue instruction opcodes */ +enum npa_aq_instop { + NPA_AQ_INSTOP_NOP = 0x0, + NPA_AQ_INSTOP_INIT = 0x1, + NPA_AQ_INSTOP_WRITE = 0x2, + NPA_AQ_INSTOP_READ = 0x3, + NPA_AQ_INSTOP_LOCK = 0x4, + NPA_AQ_INSTOP_UNLOCK = 0x5, +}; + +/* ALLOC/FREE input queues Enumeration from coprocessors */ +enum npa_inpq { + NPA_INPQ_NIX0_RX = 0x0, + NPA_INPQ_NIX0_TX = 0x1, + NPA_INPQ_NIX1_RX = 0x2, + NPA_INPQ_NIX1_TX = 0x3, + NPA_INPQ_SSO = 0x4, + NPA_INPQ_TIM = 0x5, + NPA_INPQ_DPI = 0x6, + NPA_INPQ_AURA_OP = 0xe, + NPA_INPQ_INTERNAL_RSV = 0xf, +}; + +/* NPA admin queue instruction structure */ +struct npa_aq_inst_s { + u64 op : 4; /* W0 */ + u64 ctype : 4; + u64 lf : 9; + u64 reserved_17_23 : 7; + u64 cindex : 20; + u64 reserved_44_62 : 19; + u64 doneint : 1; + u64 res_addr; /* W1 */ +}; + +/* NPA admin queue result structure */ +struct npa_aq_res_s { + u64 op : 4; /* W0 */ + u64 ctype : 4; + u64 compcode : 8; + u64 doneint : 1; + u64 reserved_17_63 : 47; + u64 reserved_64_127; /* W1 */ +}; + +struct npa_aura_s { + u64 pool_addr; /* W0 */ + u64 ena : 1; /* W1 */ + u64 reserved_65 : 2; + u64 pool_caching : 1; + u64 pool_way_mask : 16; + u64 avg_con : 9; + u64 reserved_93 : 1; + u64 pool_drop_ena : 1; + u64 aura_drop_ena : 1; + u64 bp_ena : 2; + u64 reserved_98_103 : 6; + u64 aura_drop : 8; + u64 shift : 6; + u64 reserved_118_119 : 2; + u64 avg_level : 8; + u64 count : 36; /* W2 */ + u64 reserved_164_167 : 4; + u64 nix0_bpid : 9; + u64 reserved_177_179 : 3; + u64 nix1_bpid : 9; + u64 reserved_189_191 : 3; + u64 limit : 36; /* W3 */ + u64 reserved_228_231 : 4; + u64 bp : 8; + u64 reserved_241_243 : 3; + u64 fc_be : 1; + u64 fc_ena : 1; + u64 fc_up_crossing : 1; + u64 fc_stype : 2; + u64 fc_hyst_bits : 4; + u64 reserved_252_255 : 4; + u64 fc_addr; /* W4 */ + u64 pool_drop : 8; /* W5 */ + u64 update_time : 16; + u64 err_int : 8; + u64 err_int_ena : 8; + u64 thresh_int : 1; + u64 thresh_int_ena : 1; + u64 thresh_up : 1; + u64 reserved_363 : 1; + u64 thresh_qint_idx : 7; + u64 reserved_371 : 1; + u64 err_qint_idx : 7; + u64 reserved_379_383 : 5; + u64 thresh : 36; /* W6*/ + u64 rsvd_423_420 : 4; + u64 fc_msh_dst : 11; + u64 reserved_435_447 : 13; + u64 reserved_448_511; /* W7 */ +}; + +struct npa_pool_s { + u64 stack_base; /* W0 */ + u64 ena : 1; + u64 nat_align : 1; + u64 reserved_66_67 : 2; + u64 stack_caching : 1; + u64 reserved_70_71 : 3; + u64 stack_way_mask : 16; + u64 buf_offset : 12; + u64 reserved_100_103 : 4; + u64 buf_size : 11; + u64 reserved_115_127 : 13; + u64 stack_max_pages : 32; + u64 stack_pages : 32; + u64 op_pc : 48; + u64 reserved_240_255 : 16; + u64 stack_offset : 4; + u64 reserved_260_263 : 4; + u64 shift : 6; + u64 reserved_270_271 : 2; + u64 avg_level : 8; + u64 avg_con : 9; + u64 fc_ena : 1; + u64 fc_stype : 2; + u64 fc_hyst_bits : 4; + u64 fc_up_crossing : 1; + u64 fc_be : 1; + u64 reserved_298_299 : 2; + u64 update_time : 16; + u64 reserved_316_319 : 4; + u64 fc_addr; /* W5 */ + u64 ptr_start; /* W6 */ + u64 ptr_end; /* W7 */ + u64 reserved_512_535 : 24; + u64 err_int : 8; + u64 err_int_ena : 8; + u64 thresh_int : 1; + u64 thresh_int_ena : 1; + u64 thresh_up : 1; + u64 reserved_555 : 1; + u64 thresh_qint_idx : 7; + u64 reserved_563 : 1; + u64 err_qint_idx : 7; + u64 reserved_571_575 : 5; + u64 thresh : 36; + u64 rsvd_615_612 : 4; + u64 fc_msh_dst : 11; + u64 reserved_627_639 : 13; + u64 reserved_640_703; /* W10 */ + u64 reserved_704_767; /* W11 */ + u64 reserved_768_831; /* W12 */ + u64 reserved_832_895; /* W13 */ + u64 reserved_896_959; /* W14 */ + u64 reserved_960_1023; /* W15 */ +}; + +/* NIX admin queue completion status */ +enum nix_aq_comp { + NIX_AQ_COMP_NOTDONE = 0x0, + NIX_AQ_COMP_GOOD = 0x1, + NIX_AQ_COMP_SWERR = 0x2, + NIX_AQ_COMP_CTX_POISON = 0x3, + NIX_AQ_COMP_CTX_FAULT = 0x4, + NIX_AQ_COMP_LOCKERR = 0x5, + NIX_AQ_COMP_SQB_ALLOC_FAIL = 0x6, +}; + +/* NIX admin queue context types */ +enum nix_aq_ctype { + NIX_AQ_CTYPE_RQ = 0x0, + NIX_AQ_CTYPE_SQ = 0x1, + NIX_AQ_CTYPE_CQ = 0x2, + NIX_AQ_CTYPE_MCE = 0x3, + NIX_AQ_CTYPE_RSS = 0x4, + NIX_AQ_CTYPE_DYNO = 0x5, + NIX_AQ_CTYPE_BANDPROF = 0x6, +}; + +/* NIX admin queue instruction opcodes */ +enum nix_aq_instop { + NIX_AQ_INSTOP_NOP = 0x0, + NIX_AQ_INSTOP_INIT = 0x1, + NIX_AQ_INSTOP_WRITE = 0x2, + NIX_AQ_INSTOP_READ = 0x3, + NIX_AQ_INSTOP_LOCK = 0x4, + NIX_AQ_INSTOP_UNLOCK = 0x5, +}; + +/* NIX admin queue instruction structure */ +struct nix_aq_inst_s { + u64 op : 4; + u64 ctype : 4; + u64 lf : 9; + u64 reserved_17_23 : 7; + u64 cindex : 20; + u64 reserved_44_62 : 19; + u64 doneint : 1; + u64 res_addr; /* W1 */ +}; + +/* NIX admin queue result structure */ +struct nix_aq_res_s { + u64 op : 4; + u64 ctype : 4; + u64 compcode : 8; + u64 doneint : 1; + u64 reserved_17_63 : 47; + u64 reserved_64_127; /* W1 */ +}; + +/* NIX Completion queue context structure */ +struct nix_cq_ctx_s { + u64 base; + u64 rsvd_64_67 : 4; + u64 bp_ena : 1; + u64 rsvd_69_71 : 3; + u64 bpid : 9; + u64 rsvd_81_83 : 3; + u64 qint_idx : 7; + u64 cq_err : 1; + u64 cint_idx : 7; + u64 avg_con : 9; + u64 wrptr : 20; + u64 tail : 20; + u64 head : 20; + u64 avg_level : 8; + u64 update_time : 16; + u64 bp : 8; + u64 drop : 8; + u64 drop_ena : 1; + u64 ena : 1; + u64 rsvd_210_211 : 2; + u64 substream : 20; + u64 caching : 1; + u64 rsvd_233_235 : 3; + u64 qsize : 4; + u64 cq_err_int : 8; + u64 cq_err_int_ena : 8; +}; + +/* CN10K NIX Receive queue context structure */ +struct nix_cn10k_rq_ctx_s { + u64 ena : 1; + u64 sso_ena : 1; + u64 ipsech_ena : 1; + u64 ena_wqwd : 1; + u64 cq : 20; + u64 rsvd_36_24 : 13; + u64 lenerr_dis : 1; + u64 csum_il4_dis : 1; + u64 csum_ol4_dis : 1; + u64 len_il4_dis : 1; + u64 len_il3_dis : 1; + u64 len_ol4_dis : 1; + u64 len_ol3_dis : 1; + u64 wqe_aura : 20; + u64 spb_aura : 20; + u64 lpb_aura : 20; + u64 sso_grp : 10; + u64 sso_tt : 2; + u64 pb_caching : 2; + u64 wqe_caching : 1; + u64 xqe_drop_ena : 1; + u64 spb_drop_ena : 1; + u64 lpb_drop_ena : 1; + u64 pb_stashing : 1; + u64 ipsecd_drop_ena : 1; + u64 chi_ena : 1; + u64 rsvd_127_125 : 3; + u64 band_prof_id : 10; /* W2 */ + u64 rsvd_138 : 1; + u64 policer_ena : 1; + u64 spb_sizem1 : 6; + u64 wqe_skip : 2; + u64 rsvd_150_148 : 3; + u64 spb_ena : 1; + u64 lpb_sizem1 : 12; + u64 first_skip : 7; + u64 rsvd_171 : 1; + u64 later_skip : 6; + u64 xqe_imm_size : 6; + u64 rsvd_189_184 : 6; + u64 xqe_imm_copy : 1; + u64 xqe_hdr_split : 1; + u64 xqe_drop : 8; /* W3 */ + u64 xqe_pass : 8; + u64 wqe_pool_drop : 8; + u64 wqe_pool_pass : 8; + u64 spb_aura_drop : 8; + u64 spb_aura_pass : 8; + u64 spb_pool_drop : 8; + u64 spb_pool_pass : 8; + u64 lpb_aura_drop : 8; /* W4 */ + u64 lpb_aura_pass : 8; + u64 lpb_pool_drop : 8; + u64 lpb_pool_pass : 8; + u64 rsvd_291_288 : 4; + u64 rq_int : 8; + u64 rq_int_ena : 8; + u64 qint_idx : 7; + u64 rsvd_319_315 : 5; + u64 ltag : 24; /* W5 */ + u64 good_utag : 8; + u64 bad_utag : 8; + u64 flow_tagw : 6; + u64 ipsec_vwqe : 1; + u64 vwqe_ena : 1; + u64 vwqe_wait : 8; + u64 max_vsize_exp : 4; + u64 vwqe_skip : 2; + u64 rsvd_383_382 : 2; + u64 octs : 48; /* W6 */ + u64 rsvd_447_432 : 16; + u64 pkts : 48; /* W7 */ + u64 rsvd_511_496 : 16; + u64 drop_octs : 48; /* W8 */ + u64 rsvd_575_560 : 16; + u64 drop_pkts : 48; /* W9 */ + u64 rsvd_639_624 : 16; + u64 re_pkts : 48; /* W10 */ + u64 rsvd_703_688 : 16; + u64 rsvd_767_704; /* W11 */ + u64 rsvd_831_768; /* W12 */ + u64 rsvd_895_832; /* W13 */ + u64 rsvd_959_896; /* W14 */ + u64 rsvd_1023_960; /* W15 */ +}; + +/* CN10K NIX Send queue context structure */ +struct nix_cn10k_sq_ctx_s { + u64 ena : 1; + u64 qint_idx : 6; + u64 substream : 20; + u64 sdp_mcast : 1; + u64 cq : 20; + u64 sqe_way_mask : 16; + u64 smq : 10; /* W1 */ + u64 cq_ena : 1; + u64 xoff : 1; + u64 sso_ena : 1; + u64 smq_rr_weight : 14; + u64 default_chan : 12; + u64 sqb_count : 16; + u64 rsvd_120_119 : 2; + u64 smq_rr_count_lb : 7; + u64 smq_rr_count_ub : 25; /* W2 */ + u64 sqb_aura : 20; + u64 sq_int : 8; + u64 sq_int_ena : 8; + u64 sqe_stype : 2; + u64 rsvd_191 : 1; + u64 max_sqe_size : 2; /* W3 */ + u64 cq_limit : 8; + u64 lmt_dis : 1; + u64 mnq_dis : 1; + u64 smq_next_sq : 20; + u64 smq_lso_segnum : 8; + u64 tail_offset : 6; + u64 smenq_offset : 6; + u64 head_offset : 6; + u64 smenq_next_sqb_vld : 1; + u64 smq_pend : 1; + u64 smq_next_sq_vld : 1; + u64 rsvd_255_253 : 3; + u64 next_sqb : 64; /* W4 */ + u64 tail_sqb : 64; /* W5 */ + u64 smenq_sqb : 64; /* W6 */ + u64 smenq_next_sqb : 64; /* W7 */ + u64 head_sqb : 64; /* W8 */ + u64 rsvd_583_576 : 8; /* W9 */ + u64 vfi_lso_total : 18; + u64 vfi_lso_sizem1 : 3; + u64 vfi_lso_sb : 8; + u64 vfi_lso_mps : 14; + u64 vfi_lso_vlan0_ins_ena : 1; + u64 vfi_lso_vlan1_ins_ena : 1; + u64 vfi_lso_vld : 1; + u64 rsvd_639_630 : 10; + u64 scm_lso_rem : 18; /* W10 */ + u64 rsvd_703_658 : 46; + u64 octs : 48; /* W11 */ + u64 rsvd_767_752 : 16; + u64 pkts : 48; /* W12 */ + u64 rsvd_831_816 : 16; + u64 rsvd_895_832 : 64; /* W13 */ + u64 dropped_octs : 48; + u64 rsvd_959_944 : 16; + u64 dropped_pkts : 48; + u64 rsvd_1023_1008 : 16; +}; + +/* NIX Receive queue context structure */ +struct nix_rq_ctx_s { + u64 ena : 1; + u64 sso_ena : 1; + u64 ipsech_ena : 1; + u64 ena_wqwd : 1; + u64 cq : 20; + u64 substream : 20; + u64 wqe_aura : 20; + u64 spb_aura : 20; + u64 lpb_aura : 20; + u64 sso_grp : 10; + u64 sso_tt : 2; + u64 pb_caching : 2; + u64 wqe_caching : 1; + u64 xqe_drop_ena : 1; + u64 spb_drop_ena : 1; + u64 lpb_drop_ena : 1; + u64 rsvd_127_122 : 6; + u64 rsvd_139_128 : 12; /* W2 */ + u64 spb_sizem1 : 6; + u64 wqe_skip : 2; + u64 rsvd_150_148 : 3; + u64 spb_ena : 1; + u64 lpb_sizem1 : 12; + u64 first_skip : 7; + u64 rsvd_171 : 1; + u64 later_skip : 6; + u64 xqe_imm_size : 6; + u64 rsvd_189_184 : 6; + u64 xqe_imm_copy : 1; + u64 xqe_hdr_split : 1; + u64 xqe_drop : 8; /* W3*/ + u64 xqe_pass : 8; + u64 wqe_pool_drop : 8; + u64 wqe_pool_pass : 8; + u64 spb_aura_drop : 8; + u64 spb_aura_pass : 8; + u64 spb_pool_drop : 8; + u64 spb_pool_pass : 8; + u64 lpb_aura_drop : 8; /* W4 */ + u64 lpb_aura_pass : 8; + u64 lpb_pool_drop : 8; + u64 lpb_pool_pass : 8; + u64 rsvd_291_288 : 4; + u64 rq_int : 8; + u64 rq_int_ena : 8; + u64 qint_idx : 7; + u64 rsvd_319_315 : 5; + u64 ltag : 24; /* W5 */ + u64 good_utag : 8; + u64 bad_utag : 8; + u64 flow_tagw : 6; + u64 rsvd_383_366 : 18; + u64 octs : 48; /* W6 */ + u64 rsvd_447_432 : 16; + u64 pkts : 48; /* W7 */ + u64 rsvd_511_496 : 16; + u64 drop_octs : 48; /* W8 */ + u64 rsvd_575_560 : 16; + u64 drop_pkts : 48; /* W9 */ + u64 rsvd_639_624 : 16; + u64 re_pkts : 48; /* W10 */ + u64 rsvd_703_688 : 16; + u64 rsvd_767_704; /* W11 */ + u64 rsvd_831_768; /* W12 */ + u64 rsvd_895_832; /* W13 */ + u64 rsvd_959_896; /* W14 */ + u64 rsvd_1023_960; /* W15 */ +}; + +/* NIX sqe sizes */ +enum nix_maxsqesz { + NIX_MAXSQESZ_W16 = 0x0, + NIX_MAXSQESZ_W8 = 0x1, +}; + +/* NIX SQB caching type */ +enum nix_stype { + NIX_STYPE_STF = 0x0, + NIX_STYPE_STT = 0x1, + NIX_STYPE_STP = 0x2, +}; + +/* NIX Send queue context structure */ +struct nix_sq_ctx_s { + u64 ena : 1; + u64 qint_idx : 6; + u64 substream : 20; + u64 sdp_mcast : 1; + u64 cq : 20; + u64 sqe_way_mask : 16; + u64 smq : 9; + u64 cq_ena : 1; + u64 xoff : 1; + u64 sso_ena : 1; + u64 smq_rr_quantum : 24; + u64 default_chan : 12; + u64 sqb_count : 16; + u64 smq_rr_count : 25; + u64 sqb_aura : 20; + u64 sq_int : 8; + u64 sq_int_ena : 8; + u64 sqe_stype : 2; + u64 rsvd_191 : 1; + u64 max_sqe_size : 2; + u64 cq_limit : 8; + u64 lmt_dis : 1; + u64 mnq_dis : 1; + u64 smq_next_sq : 20; + u64 smq_lso_segnum : 8; + u64 tail_offset : 6; + u64 smenq_offset : 6; + u64 head_offset : 6; + u64 smenq_next_sqb_vld : 1; + u64 smq_pend : 1; + u64 smq_next_sq_vld : 1; + u64 rsvd_255_253 : 3; + u64 next_sqb : 64;/* W4 */ + u64 tail_sqb : 64;/* W5 */ + u64 smenq_sqb : 64;/* W6 */ + u64 smenq_next_sqb : 64;/* W7 */ + u64 head_sqb : 64;/* W8 */ + u64 rsvd_583_576 : 8; + u64 vfi_lso_total : 18; + u64 vfi_lso_sizem1 : 3; + u64 vfi_lso_sb : 8; + u64 vfi_lso_mps : 14; + u64 vfi_lso_vlan0_ins_ena : 1; + u64 vfi_lso_vlan1_ins_ena : 1; + u64 vfi_lso_vld : 1; + u64 rsvd_639_630 : 10; + u64 scm_lso_rem : 18; + u64 rsvd_703_658 : 46; + u64 octs : 48; + u64 rsvd_767_752 : 16; + u64 pkts : 48; + u64 rsvd_831_816 : 16; + u64 rsvd_895_832 : 64;/* W13 */ + u64 dropped_octs : 48; + u64 rsvd_959_944 : 16; + u64 dropped_pkts : 48; + u64 rsvd_1023_1008 : 16; +}; + +/* NIX Receive side scaling entry structure*/ +struct nix_rsse_s { + uint32_t rq : 20; + uint32_t reserved_20_31 : 12; + +}; + +/* NIX receive multicast/mirror entry structure */ +struct nix_rx_mce_s { + uint64_t op : 2; + uint64_t rsvd_2 : 1; + uint64_t eol : 1; + uint64_t index : 20; + uint64_t rsvd_31_24 : 8; + uint64_t pf_func : 16; + uint64_t next : 16; +}; + +enum nix_band_prof_layers { + BAND_PROF_LEAF_LAYER = 0, + BAND_PROF_INVAL_LAYER = 1, + BAND_PROF_MID_LAYER = 2, + BAND_PROF_TOP_LAYER = 3, + BAND_PROF_NUM_LAYERS = 4, +}; + +enum NIX_RX_BAND_PROF_ACTIONRESULT_E { + NIX_RX_BAND_PROF_ACTIONRESULT_PASS = 0x0, + NIX_RX_BAND_PROF_ACTIONRESULT_DROP = 0x1, + NIX_RX_BAND_PROF_ACTIONRESULT_RED = 0x2, +}; + +enum nix_band_prof_pc_mode { + NIX_RX_PC_MODE_VLAN = 0, + NIX_RX_PC_MODE_DSCP = 1, + NIX_RX_PC_MODE_GEN = 2, + NIX_RX_PC_MODE_RSVD = 3, +}; + +/* NIX ingress policer bandwidth profile structure */ +struct nix_bandprof_s { + uint64_t pc_mode : 2; /* W0 */ + uint64_t icolor : 2; + uint64_t tnl_ena : 1; + uint64_t reserved_5_7 : 3; + uint64_t peir_exponent : 5; + uint64_t reserved_13_15 : 3; + uint64_t pebs_exponent : 5; + uint64_t reserved_21_23 : 3; + uint64_t cir_exponent : 5; + uint64_t reserved_29_31 : 3; + uint64_t cbs_exponent : 5; + uint64_t reserved_37_39 : 3; + uint64_t peir_mantissa : 8; + uint64_t pebs_mantissa : 8; + uint64_t cir_mantissa : 8; + uint64_t cbs_mantissa : 8; /* W1 */ + uint64_t lmode : 1; + uint64_t l_sellect : 3; + uint64_t rdiv : 4; + uint64_t adjust_exponent : 5; + uint64_t reserved_85_86 : 2; + uint64_t adjust_mantissa : 9; + uint64_t gc_action : 2; + uint64_t yc_action : 2; + uint64_t rc_action : 2; + uint64_t meter_algo : 2; + uint64_t band_prof_id : 7; + uint64_t reserved_111_118 : 8; + uint64_t hl_en : 1; + uint64_t reserved_120_127 : 8; + uint64_t ts : 48; /* W2 */ + uint64_t reserved_176_191 : 16; + uint64_t pe_accum : 32; /* W3 */ + uint64_t c_accum : 32; + uint64_t green_pkt_pass : 48; /* W4 */ + uint64_t reserved_304_319 : 16; + uint64_t yellow_pkt_pass : 48; /* W5 */ + uint64_t reserved_368_383 : 16; + uint64_t red_pkt_pass : 48; /* W6 */ + uint64_t reserved_432_447 : 16; + uint64_t green_octs_pass : 48; /* W7 */ + uint64_t reserved_496_511 : 16; + uint64_t yellow_octs_pass : 48; /* W8 */ + uint64_t reserved_560_575 : 16; + uint64_t red_octs_pass : 48; /* W9 */ + uint64_t reserved_624_639 : 16; + uint64_t green_pkt_drop : 48; /* W10 */ + uint64_t reserved_688_703 : 16; + uint64_t yellow_pkt_drop : 48; /* W11 */ + uint64_t reserved_752_767 : 16; + uint64_t red_pkt_drop : 48; /* W12 */ + uint64_t reserved_816_831 : 16; + uint64_t green_octs_drop : 48; /* W13 */ + uint64_t reserved_880_895 : 16; + uint64_t yellow_octs_drop : 48; /* W14 */ + uint64_t reserved_944_959 : 16; + uint64_t red_octs_drop : 48; /* W15 */ + uint64_t reserved_1008_1023 : 16; +}; + +enum nix_lsoalg { + NIX_LSOALG_NOP, + NIX_LSOALG_ADD_SEGNUM, + NIX_LSOALG_ADD_PAYLEN, + NIX_LSOALG_ADD_OFFSET, + NIX_LSOALG_TCP_FLAGS, +}; + +enum nix_txlayer { + NIX_TXLAYER_OL3, + NIX_TXLAYER_OL4, + NIX_TXLAYER_IL3, + NIX_TXLAYER_IL4, +}; + +struct nix_lso_format { + u64 offset : 8; + u64 layer : 2; + u64 rsvd_10_11 : 2; + u64 sizem1 : 2; + u64 rsvd_14_15 : 2; + u64 alg : 3; + u64 rsvd_19_63 : 45; +}; + +struct nix_rx_flowkey_alg { + u64 key_offset :6; + u64 ln_mask :1; + u64 fn_mask :1; + u64 hdr_offset :8; + u64 bytesm1 :5; + u64 lid :3; + u64 reserved_24_24 :1; + u64 ena :1; + u64 sel_chan :1; + u64 ltype_mask :4; + u64 ltype_match :4; + u64 reserved_35_63 :29; +}; + +/* NIX VTAG size */ +enum nix_vtag_size { + VTAGSIZE_T4 = 0x0, + VTAGSIZE_T8 = 0x1, +}; + +enum nix_tx_vtag_op { + NOP = 0x0, + VTAG_INSERT = 0x1, + VTAG_REPLACE = 0x2, +}; + +/* NIX RX VTAG actions */ +#define VTAG_STRIP BIT_ULL(4) +#define VTAG_CAPTURE BIT_ULL(5) + +#endif /* RVU_STRUCT_H */ |