12ffd87d3SSergey Temerkhanov /* SPDX-License-Identifier: GPL-2.0 */ 22ffd87d3SSergey Temerkhanov /* Copyright (c) 2022, Intel Corporation. */ 32ffd87d3SSergey Temerkhanov 42ffd87d3SSergey Temerkhanov #ifndef _ICE_DDP_H_ 52ffd87d3SSergey Temerkhanov #define _ICE_DDP_H_ 62ffd87d3SSergey Temerkhanov 72ffd87d3SSergey Temerkhanov #include "ice_type.h" 82ffd87d3SSergey Temerkhanov 92ffd87d3SSergey Temerkhanov /* Package minimal version supported */ 102ffd87d3SSergey Temerkhanov #define ICE_PKG_SUPP_VER_MAJ 1 112ffd87d3SSergey Temerkhanov #define ICE_PKG_SUPP_VER_MNR 3 122ffd87d3SSergey Temerkhanov 132ffd87d3SSergey Temerkhanov /* Package format version */ 142ffd87d3SSergey Temerkhanov #define ICE_PKG_FMT_VER_MAJ 1 152ffd87d3SSergey Temerkhanov #define ICE_PKG_FMT_VER_MNR 0 162ffd87d3SSergey Temerkhanov #define ICE_PKG_FMT_VER_UPD 0 172ffd87d3SSergey Temerkhanov #define ICE_PKG_FMT_VER_DFT 0 182ffd87d3SSergey Temerkhanov 192ffd87d3SSergey Temerkhanov #define ICE_PKG_CNT 4 202ffd87d3SSergey Temerkhanov 212ffd87d3SSergey Temerkhanov #define ICE_FV_OFFSET_INVAL 0x1FF 222ffd87d3SSergey Temerkhanov 232ffd87d3SSergey Temerkhanov /* Extraction Sequence (Field Vector) Table */ 242ffd87d3SSergey Temerkhanov struct ice_fv_word { 252ffd87d3SSergey Temerkhanov u8 prot_id; 262ffd87d3SSergey Temerkhanov u16 off; /* Offset within the protocol header */ 272ffd87d3SSergey Temerkhanov u8 resvrd; 282ffd87d3SSergey Temerkhanov } __packed; 292ffd87d3SSergey Temerkhanov 302ffd87d3SSergey Temerkhanov #define ICE_MAX_NUM_PROFILES 256 312ffd87d3SSergey Temerkhanov 322ffd87d3SSergey Temerkhanov #define ICE_MAX_FV_WORDS 48 332ffd87d3SSergey Temerkhanov struct ice_fv { 342ffd87d3SSergey Temerkhanov struct ice_fv_word ew[ICE_MAX_FV_WORDS]; 352ffd87d3SSergey Temerkhanov }; 362ffd87d3SSergey Temerkhanov 372ffd87d3SSergey Temerkhanov enum ice_ddp_state { 382ffd87d3SSergey Temerkhanov /* Indicates that this call to ice_init_pkg 392ffd87d3SSergey Temerkhanov * successfully loaded the requested DDP package 402ffd87d3SSergey Temerkhanov */ 412ffd87d3SSergey Temerkhanov ICE_DDP_PKG_SUCCESS = 0, 422ffd87d3SSergey Temerkhanov 432ffd87d3SSergey Temerkhanov /* Generic error for already loaded errors, it is mapped later to 442ffd87d3SSergey Temerkhanov * the more specific one (one of the next 3) 452ffd87d3SSergey Temerkhanov */ 462ffd87d3SSergey Temerkhanov ICE_DDP_PKG_ALREADY_LOADED = -1, 472ffd87d3SSergey Temerkhanov 482ffd87d3SSergey Temerkhanov /* Indicates that a DDP package of the same version has already been 492ffd87d3SSergey Temerkhanov * loaded onto the device by a previous call or by another PF 502ffd87d3SSergey Temerkhanov */ 512ffd87d3SSergey Temerkhanov ICE_DDP_PKG_SAME_VERSION_ALREADY_LOADED = -2, 522ffd87d3SSergey Temerkhanov 532ffd87d3SSergey Temerkhanov /* The device has a DDP package that is not supported by the driver */ 542ffd87d3SSergey Temerkhanov ICE_DDP_PKG_ALREADY_LOADED_NOT_SUPPORTED = -3, 552ffd87d3SSergey Temerkhanov 562ffd87d3SSergey Temerkhanov /* The device has a compatible package 572ffd87d3SSergey Temerkhanov * (but different from the request) already loaded 582ffd87d3SSergey Temerkhanov */ 592ffd87d3SSergey Temerkhanov ICE_DDP_PKG_COMPATIBLE_ALREADY_LOADED = -4, 602ffd87d3SSergey Temerkhanov 612ffd87d3SSergey Temerkhanov /* The firmware loaded on the device is not compatible with 622ffd87d3SSergey Temerkhanov * the DDP package loaded 632ffd87d3SSergey Temerkhanov */ 642ffd87d3SSergey Temerkhanov ICE_DDP_PKG_FW_MISMATCH = -5, 652ffd87d3SSergey Temerkhanov 662ffd87d3SSergey Temerkhanov /* The DDP package file is invalid */ 672ffd87d3SSergey Temerkhanov ICE_DDP_PKG_INVALID_FILE = -6, 682ffd87d3SSergey Temerkhanov 692ffd87d3SSergey Temerkhanov /* The version of the DDP package provided is higher than 702ffd87d3SSergey Temerkhanov * the driver supports 712ffd87d3SSergey Temerkhanov */ 722ffd87d3SSergey Temerkhanov ICE_DDP_PKG_FILE_VERSION_TOO_HIGH = -7, 732ffd87d3SSergey Temerkhanov 742ffd87d3SSergey Temerkhanov /* The version of the DDP package provided is lower than the 752ffd87d3SSergey Temerkhanov * driver supports 762ffd87d3SSergey Temerkhanov */ 772ffd87d3SSergey Temerkhanov ICE_DDP_PKG_FILE_VERSION_TOO_LOW = -8, 782ffd87d3SSergey Temerkhanov 792ffd87d3SSergey Temerkhanov /* The signature of the DDP package file provided is invalid */ 802ffd87d3SSergey Temerkhanov ICE_DDP_PKG_FILE_SIGNATURE_INVALID = -9, 812ffd87d3SSergey Temerkhanov 822ffd87d3SSergey Temerkhanov /* The DDP package file security revision is too low and not 832ffd87d3SSergey Temerkhanov * supported by firmware 842ffd87d3SSergey Temerkhanov */ 852ffd87d3SSergey Temerkhanov ICE_DDP_PKG_FILE_REVISION_TOO_LOW = -10, 862ffd87d3SSergey Temerkhanov 872ffd87d3SSergey Temerkhanov /* An error occurred in firmware while loading the DDP package */ 882ffd87d3SSergey Temerkhanov ICE_DDP_PKG_LOAD_ERROR = -11, 892ffd87d3SSergey Temerkhanov 902ffd87d3SSergey Temerkhanov /* Other errors */ 912ffd87d3SSergey Temerkhanov ICE_DDP_PKG_ERR = -12 922ffd87d3SSergey Temerkhanov }; 932ffd87d3SSergey Temerkhanov 942ffd87d3SSergey Temerkhanov /* Package and segment headers and tables */ 952ffd87d3SSergey Temerkhanov struct ice_pkg_hdr { 962ffd87d3SSergey Temerkhanov struct ice_pkg_ver pkg_format_ver; 972ffd87d3SSergey Temerkhanov __le32 seg_count; 982ffd87d3SSergey Temerkhanov __le32 seg_offset[]; 992ffd87d3SSergey Temerkhanov }; 1002ffd87d3SSergey Temerkhanov 1012ffd87d3SSergey Temerkhanov /* generic segment */ 1022ffd87d3SSergey Temerkhanov struct ice_generic_seg_hdr { 1032ffd87d3SSergey Temerkhanov #define SEGMENT_TYPE_METADATA 0x00000001 1042ffd87d3SSergey Temerkhanov #define SEGMENT_TYPE_ICE 0x00000010 1052ffd87d3SSergey Temerkhanov __le32 seg_type; 1062ffd87d3SSergey Temerkhanov struct ice_pkg_ver seg_format_ver; 1072ffd87d3SSergey Temerkhanov __le32 seg_size; 1082ffd87d3SSergey Temerkhanov char seg_id[ICE_PKG_NAME_SIZE]; 1092ffd87d3SSergey Temerkhanov }; 1102ffd87d3SSergey Temerkhanov 1112ffd87d3SSergey Temerkhanov /* ice specific segment */ 1122ffd87d3SSergey Temerkhanov 1132ffd87d3SSergey Temerkhanov union ice_device_id { 1142ffd87d3SSergey Temerkhanov struct { 1152ffd87d3SSergey Temerkhanov __le16 device_id; 1162ffd87d3SSergey Temerkhanov __le16 vendor_id; 1172ffd87d3SSergey Temerkhanov } dev_vend_id; 1182ffd87d3SSergey Temerkhanov __le32 id; 1192ffd87d3SSergey Temerkhanov }; 1202ffd87d3SSergey Temerkhanov 1212ffd87d3SSergey Temerkhanov struct ice_device_id_entry { 1222ffd87d3SSergey Temerkhanov union ice_device_id device; 1232ffd87d3SSergey Temerkhanov union ice_device_id sub_device; 1242ffd87d3SSergey Temerkhanov }; 1252ffd87d3SSergey Temerkhanov 1262ffd87d3SSergey Temerkhanov struct ice_seg { 1272ffd87d3SSergey Temerkhanov struct ice_generic_seg_hdr hdr; 1282ffd87d3SSergey Temerkhanov __le32 device_table_count; 1292ffd87d3SSergey Temerkhanov struct ice_device_id_entry device_table[]; 1302ffd87d3SSergey Temerkhanov }; 1312ffd87d3SSergey Temerkhanov 1322ffd87d3SSergey Temerkhanov struct ice_nvm_table { 1332ffd87d3SSergey Temerkhanov __le32 table_count; 1342ffd87d3SSergey Temerkhanov __le32 vers[]; 1352ffd87d3SSergey Temerkhanov }; 1362ffd87d3SSergey Temerkhanov 1372ffd87d3SSergey Temerkhanov struct ice_buf { 1382ffd87d3SSergey Temerkhanov #define ICE_PKG_BUF_SIZE 4096 1392ffd87d3SSergey Temerkhanov u8 buf[ICE_PKG_BUF_SIZE]; 1402ffd87d3SSergey Temerkhanov }; 1412ffd87d3SSergey Temerkhanov 1422ffd87d3SSergey Temerkhanov struct ice_buf_table { 1432ffd87d3SSergey Temerkhanov __le32 buf_count; 1442ffd87d3SSergey Temerkhanov struct ice_buf buf_array[]; 1452ffd87d3SSergey Temerkhanov }; 1462ffd87d3SSergey Temerkhanov 1472ffd87d3SSergey Temerkhanov struct ice_run_time_cfg_seg { 1482ffd87d3SSergey Temerkhanov struct ice_generic_seg_hdr hdr; 1492ffd87d3SSergey Temerkhanov u8 rsvd[8]; 1502ffd87d3SSergey Temerkhanov struct ice_buf_table buf_table; 1512ffd87d3SSergey Temerkhanov }; 1522ffd87d3SSergey Temerkhanov 1532ffd87d3SSergey Temerkhanov /* global metadata specific segment */ 1542ffd87d3SSergey Temerkhanov struct ice_global_metadata_seg { 1552ffd87d3SSergey Temerkhanov struct ice_generic_seg_hdr hdr; 1562ffd87d3SSergey Temerkhanov struct ice_pkg_ver pkg_ver; 1572ffd87d3SSergey Temerkhanov __le32 rsvd; 1582ffd87d3SSergey Temerkhanov char pkg_name[ICE_PKG_NAME_SIZE]; 1592ffd87d3SSergey Temerkhanov }; 1602ffd87d3SSergey Temerkhanov 1612ffd87d3SSergey Temerkhanov #define ICE_MIN_S_OFF 12 1622ffd87d3SSergey Temerkhanov #define ICE_MAX_S_OFF 4095 1632ffd87d3SSergey Temerkhanov #define ICE_MIN_S_SZ 1 1642ffd87d3SSergey Temerkhanov #define ICE_MAX_S_SZ 4084 1652ffd87d3SSergey Temerkhanov 1662ffd87d3SSergey Temerkhanov /* section information */ 1672ffd87d3SSergey Temerkhanov struct ice_section_entry { 1682ffd87d3SSergey Temerkhanov __le32 type; 1692ffd87d3SSergey Temerkhanov __le16 offset; 1702ffd87d3SSergey Temerkhanov __le16 size; 1712ffd87d3SSergey Temerkhanov }; 1722ffd87d3SSergey Temerkhanov 1732ffd87d3SSergey Temerkhanov #define ICE_MIN_S_COUNT 1 1742ffd87d3SSergey Temerkhanov #define ICE_MAX_S_COUNT 511 1752ffd87d3SSergey Temerkhanov #define ICE_MIN_S_DATA_END 12 1762ffd87d3SSergey Temerkhanov #define ICE_MAX_S_DATA_END 4096 1772ffd87d3SSergey Temerkhanov 1782ffd87d3SSergey Temerkhanov #define ICE_METADATA_BUF 0x80000000 1792ffd87d3SSergey Temerkhanov 1802ffd87d3SSergey Temerkhanov struct ice_buf_hdr { 1812ffd87d3SSergey Temerkhanov __le16 section_count; 1822ffd87d3SSergey Temerkhanov __le16 data_end; 1832ffd87d3SSergey Temerkhanov struct ice_section_entry section_entry[]; 1842ffd87d3SSergey Temerkhanov }; 1852ffd87d3SSergey Temerkhanov 1862ffd87d3SSergey Temerkhanov #define ICE_MAX_ENTRIES_IN_BUF(hd_sz, ent_sz) \ 1872ffd87d3SSergey Temerkhanov ((ICE_PKG_BUF_SIZE - \ 188*d67790ddSKees Cook struct_size_t(struct ice_buf_hdr, section_entry, 1) - (hd_sz)) / \ 1892ffd87d3SSergey Temerkhanov (ent_sz)) 1902ffd87d3SSergey Temerkhanov 1912ffd87d3SSergey Temerkhanov /* ice package section IDs */ 1922ffd87d3SSergey Temerkhanov #define ICE_SID_METADATA 1 1932ffd87d3SSergey Temerkhanov #define ICE_SID_XLT0_SW 10 1942ffd87d3SSergey Temerkhanov #define ICE_SID_XLT_KEY_BUILDER_SW 11 1952ffd87d3SSergey Temerkhanov #define ICE_SID_XLT1_SW 12 1962ffd87d3SSergey Temerkhanov #define ICE_SID_XLT2_SW 13 1972ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_TCAM_SW 14 1982ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_REDIR_SW 15 1992ffd87d3SSergey Temerkhanov #define ICE_SID_FLD_VEC_SW 16 2002ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_KEY_BUILDER_SW 17 2012ffd87d3SSergey Temerkhanov 2022ffd87d3SSergey Temerkhanov struct ice_meta_sect { 2032ffd87d3SSergey Temerkhanov struct ice_pkg_ver ver; 2042ffd87d3SSergey Temerkhanov #define ICE_META_SECT_NAME_SIZE 28 2052ffd87d3SSergey Temerkhanov char name[ICE_META_SECT_NAME_SIZE]; 2062ffd87d3SSergey Temerkhanov __le32 track_id; 2072ffd87d3SSergey Temerkhanov }; 2082ffd87d3SSergey Temerkhanov 2092ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_REDIR_SW 18 2102ffd87d3SSergey Temerkhanov 2112ffd87d3SSergey Temerkhanov #define ICE_SID_XLT0_ACL 20 2122ffd87d3SSergey Temerkhanov #define ICE_SID_XLT_KEY_BUILDER_ACL 21 2132ffd87d3SSergey Temerkhanov #define ICE_SID_XLT1_ACL 22 2142ffd87d3SSergey Temerkhanov #define ICE_SID_XLT2_ACL 23 2152ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_TCAM_ACL 24 2162ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_REDIR_ACL 25 2172ffd87d3SSergey Temerkhanov #define ICE_SID_FLD_VEC_ACL 26 2182ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_KEY_BUILDER_ACL 27 2192ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_REDIR_ACL 28 2202ffd87d3SSergey Temerkhanov 2212ffd87d3SSergey Temerkhanov #define ICE_SID_XLT0_FD 30 2222ffd87d3SSergey Temerkhanov #define ICE_SID_XLT_KEY_BUILDER_FD 31 2232ffd87d3SSergey Temerkhanov #define ICE_SID_XLT1_FD 32 2242ffd87d3SSergey Temerkhanov #define ICE_SID_XLT2_FD 33 2252ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_TCAM_FD 34 2262ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_REDIR_FD 35 2272ffd87d3SSergey Temerkhanov #define ICE_SID_FLD_VEC_FD 36 2282ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_KEY_BUILDER_FD 37 2292ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_REDIR_FD 38 2302ffd87d3SSergey Temerkhanov 2312ffd87d3SSergey Temerkhanov #define ICE_SID_XLT0_RSS 40 2322ffd87d3SSergey Temerkhanov #define ICE_SID_XLT_KEY_BUILDER_RSS 41 2332ffd87d3SSergey Temerkhanov #define ICE_SID_XLT1_RSS 42 2342ffd87d3SSergey Temerkhanov #define ICE_SID_XLT2_RSS 43 2352ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_TCAM_RSS 44 2362ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_REDIR_RSS 45 2372ffd87d3SSergey Temerkhanov #define ICE_SID_FLD_VEC_RSS 46 2382ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_KEY_BUILDER_RSS 47 2392ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_REDIR_RSS 48 2402ffd87d3SSergey Temerkhanov 2412ffd87d3SSergey Temerkhanov #define ICE_SID_RXPARSER_MARKER_PTYPE 55 2422ffd87d3SSergey Temerkhanov #define ICE_SID_RXPARSER_BOOST_TCAM 56 2432ffd87d3SSergey Temerkhanov #define ICE_SID_RXPARSER_METADATA_INIT 58 2442ffd87d3SSergey Temerkhanov #define ICE_SID_TXPARSER_BOOST_TCAM 66 2452ffd87d3SSergey Temerkhanov 2462ffd87d3SSergey Temerkhanov #define ICE_SID_XLT0_PE 80 2472ffd87d3SSergey Temerkhanov #define ICE_SID_XLT_KEY_BUILDER_PE 81 2482ffd87d3SSergey Temerkhanov #define ICE_SID_XLT1_PE 82 2492ffd87d3SSergey Temerkhanov #define ICE_SID_XLT2_PE 83 2502ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_TCAM_PE 84 2512ffd87d3SSergey Temerkhanov #define ICE_SID_PROFID_REDIR_PE 85 2522ffd87d3SSergey Temerkhanov #define ICE_SID_FLD_VEC_PE 86 2532ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_KEY_BUILDER_PE 87 2542ffd87d3SSergey Temerkhanov #define ICE_SID_CDID_REDIR_PE 88 2552ffd87d3SSergey Temerkhanov 2562ffd87d3SSergey Temerkhanov /* Label Metadata section IDs */ 2572ffd87d3SSergey Temerkhanov #define ICE_SID_LBL_FIRST 0x80000010 2582ffd87d3SSergey Temerkhanov #define ICE_SID_LBL_RXPARSER_TMEM 0x80000018 2592ffd87d3SSergey Temerkhanov /* The following define MUST be updated to reflect the last label section ID */ 2602ffd87d3SSergey Temerkhanov #define ICE_SID_LBL_LAST 0x80000038 2612ffd87d3SSergey Temerkhanov 2622ffd87d3SSergey Temerkhanov /* Label ICE runtime configuration section IDs */ 2632ffd87d3SSergey Temerkhanov #define ICE_SID_TX_5_LAYER_TOPO 0x10 2642ffd87d3SSergey Temerkhanov 2652ffd87d3SSergey Temerkhanov enum ice_block { 2662ffd87d3SSergey Temerkhanov ICE_BLK_SW = 0, 2672ffd87d3SSergey Temerkhanov ICE_BLK_ACL, 2682ffd87d3SSergey Temerkhanov ICE_BLK_FD, 2692ffd87d3SSergey Temerkhanov ICE_BLK_RSS, 2702ffd87d3SSergey Temerkhanov ICE_BLK_PE, 2712ffd87d3SSergey Temerkhanov ICE_BLK_COUNT 2722ffd87d3SSergey Temerkhanov }; 2732ffd87d3SSergey Temerkhanov 2742ffd87d3SSergey Temerkhanov enum ice_sect { 2752ffd87d3SSergey Temerkhanov ICE_XLT0 = 0, 2762ffd87d3SSergey Temerkhanov ICE_XLT_KB, 2772ffd87d3SSergey Temerkhanov ICE_XLT1, 2782ffd87d3SSergey Temerkhanov ICE_XLT2, 2792ffd87d3SSergey Temerkhanov ICE_PROF_TCAM, 2802ffd87d3SSergey Temerkhanov ICE_PROF_REDIR, 2812ffd87d3SSergey Temerkhanov ICE_VEC_TBL, 2822ffd87d3SSergey Temerkhanov ICE_CDID_KB, 2832ffd87d3SSergey Temerkhanov ICE_CDID_REDIR, 2842ffd87d3SSergey Temerkhanov ICE_SECT_COUNT 2852ffd87d3SSergey Temerkhanov }; 2862ffd87d3SSergey Temerkhanov 2872ffd87d3SSergey Temerkhanov /* package labels */ 2882ffd87d3SSergey Temerkhanov struct ice_label { 2892ffd87d3SSergey Temerkhanov __le16 value; 2902ffd87d3SSergey Temerkhanov #define ICE_PKG_LABEL_SIZE 64 2912ffd87d3SSergey Temerkhanov char name[ICE_PKG_LABEL_SIZE]; 2922ffd87d3SSergey Temerkhanov }; 2932ffd87d3SSergey Temerkhanov 2942ffd87d3SSergey Temerkhanov struct ice_label_section { 2952ffd87d3SSergey Temerkhanov __le16 count; 2962ffd87d3SSergey Temerkhanov struct ice_label label[]; 2972ffd87d3SSergey Temerkhanov }; 2982ffd87d3SSergey Temerkhanov 2992ffd87d3SSergey Temerkhanov #define ICE_MAX_LABELS_IN_BUF \ 300*d67790ddSKees Cook ICE_MAX_ENTRIES_IN_BUF(struct_size_t(struct ice_label_section, \ 3012ffd87d3SSergey Temerkhanov label, 1) - \ 3022ffd87d3SSergey Temerkhanov sizeof(struct ice_label), \ 3032ffd87d3SSergey Temerkhanov sizeof(struct ice_label)) 3042ffd87d3SSergey Temerkhanov 3052ffd87d3SSergey Temerkhanov struct ice_sw_fv_section { 3062ffd87d3SSergey Temerkhanov __le16 count; 3072ffd87d3SSergey Temerkhanov __le16 base_offset; 3082ffd87d3SSergey Temerkhanov struct ice_fv fv[]; 3092ffd87d3SSergey Temerkhanov }; 3102ffd87d3SSergey Temerkhanov 3112ffd87d3SSergey Temerkhanov struct ice_sw_fv_list_entry { 3122ffd87d3SSergey Temerkhanov struct list_head list_entry; 3132ffd87d3SSergey Temerkhanov u32 profile_id; 3142ffd87d3SSergey Temerkhanov struct ice_fv *fv_ptr; 3152ffd87d3SSergey Temerkhanov }; 3162ffd87d3SSergey Temerkhanov 3172ffd87d3SSergey Temerkhanov /* The BOOST TCAM stores the match packet header in reverse order, meaning 3182ffd87d3SSergey Temerkhanov * the fields are reversed; in addition, this means that the normally big endian 3192ffd87d3SSergey Temerkhanov * fields of the packet are now little endian. 3202ffd87d3SSergey Temerkhanov */ 3212ffd87d3SSergey Temerkhanov struct ice_boost_key_value { 3222ffd87d3SSergey Temerkhanov #define ICE_BOOST_REMAINING_HV_KEY 15 3232ffd87d3SSergey Temerkhanov u8 remaining_hv_key[ICE_BOOST_REMAINING_HV_KEY]; 3242ffd87d3SSergey Temerkhanov __le16 hv_dst_port_key; 3252ffd87d3SSergey Temerkhanov __le16 hv_src_port_key; 3262ffd87d3SSergey Temerkhanov u8 tcam_search_key; 3272ffd87d3SSergey Temerkhanov } __packed; 3282ffd87d3SSergey Temerkhanov 3292ffd87d3SSergey Temerkhanov struct ice_boost_key { 3302ffd87d3SSergey Temerkhanov struct ice_boost_key_value key; 3312ffd87d3SSergey Temerkhanov struct ice_boost_key_value key2; 3322ffd87d3SSergey Temerkhanov }; 3332ffd87d3SSergey Temerkhanov 3342ffd87d3SSergey Temerkhanov /* package Boost TCAM entry */ 3352ffd87d3SSergey Temerkhanov struct ice_boost_tcam_entry { 3362ffd87d3SSergey Temerkhanov __le16 addr; 3372ffd87d3SSergey Temerkhanov __le16 reserved; 3382ffd87d3SSergey Temerkhanov /* break up the 40 bytes of key into different fields */ 3392ffd87d3SSergey Temerkhanov struct ice_boost_key key; 3402ffd87d3SSergey Temerkhanov u8 boost_hit_index_group; 3412ffd87d3SSergey Temerkhanov /* The following contains bitfields which are not on byte boundaries. 3422ffd87d3SSergey Temerkhanov * These fields are currently unused by driver software. 3432ffd87d3SSergey Temerkhanov */ 3442ffd87d3SSergey Temerkhanov #define ICE_BOOST_BIT_FIELDS 43 3452ffd87d3SSergey Temerkhanov u8 bit_fields[ICE_BOOST_BIT_FIELDS]; 3462ffd87d3SSergey Temerkhanov }; 3472ffd87d3SSergey Temerkhanov 3482ffd87d3SSergey Temerkhanov struct ice_boost_tcam_section { 3492ffd87d3SSergey Temerkhanov __le16 count; 3502ffd87d3SSergey Temerkhanov __le16 reserved; 3512ffd87d3SSergey Temerkhanov struct ice_boost_tcam_entry tcam[]; 3522ffd87d3SSergey Temerkhanov }; 3532ffd87d3SSergey Temerkhanov 3542ffd87d3SSergey Temerkhanov #define ICE_MAX_BST_TCAMS_IN_BUF \ 355*d67790ddSKees Cook ICE_MAX_ENTRIES_IN_BUF(struct_size_t(struct ice_boost_tcam_section, \ 3562ffd87d3SSergey Temerkhanov tcam, 1) - \ 3572ffd87d3SSergey Temerkhanov sizeof(struct ice_boost_tcam_entry), \ 3582ffd87d3SSergey Temerkhanov sizeof(struct ice_boost_tcam_entry)) 3592ffd87d3SSergey Temerkhanov 3602ffd87d3SSergey Temerkhanov /* package Marker Ptype TCAM entry */ 3612ffd87d3SSergey Temerkhanov struct ice_marker_ptype_tcam_entry { 3622ffd87d3SSergey Temerkhanov #define ICE_MARKER_PTYPE_TCAM_ADDR_MAX 1024 3632ffd87d3SSergey Temerkhanov __le16 addr; 3642ffd87d3SSergey Temerkhanov __le16 ptype; 3652ffd87d3SSergey Temerkhanov u8 keys[20]; 3662ffd87d3SSergey Temerkhanov }; 3672ffd87d3SSergey Temerkhanov 3682ffd87d3SSergey Temerkhanov struct ice_marker_ptype_tcam_section { 3692ffd87d3SSergey Temerkhanov __le16 count; 3702ffd87d3SSergey Temerkhanov __le16 reserved; 3712ffd87d3SSergey Temerkhanov struct ice_marker_ptype_tcam_entry tcam[]; 3722ffd87d3SSergey Temerkhanov }; 3732ffd87d3SSergey Temerkhanov 3742ffd87d3SSergey Temerkhanov #define ICE_MAX_MARKER_PTYPE_TCAMS_IN_BUF \ 375*d67790ddSKees Cook ICE_MAX_ENTRIES_IN_BUF(struct_size_t(struct ice_marker_ptype_tcam_section, tcam, \ 3762ffd87d3SSergey Temerkhanov 1) - \ 3772ffd87d3SSergey Temerkhanov sizeof(struct ice_marker_ptype_tcam_entry), \ 3782ffd87d3SSergey Temerkhanov sizeof(struct ice_marker_ptype_tcam_entry)) 3792ffd87d3SSergey Temerkhanov 3802ffd87d3SSergey Temerkhanov struct ice_xlt1_section { 3812ffd87d3SSergey Temerkhanov __le16 count; 3822ffd87d3SSergey Temerkhanov __le16 offset; 3832ffd87d3SSergey Temerkhanov u8 value[]; 3842ffd87d3SSergey Temerkhanov }; 3852ffd87d3SSergey Temerkhanov 3862ffd87d3SSergey Temerkhanov struct ice_xlt2_section { 3872ffd87d3SSergey Temerkhanov __le16 count; 3882ffd87d3SSergey Temerkhanov __le16 offset; 3892ffd87d3SSergey Temerkhanov __le16 value[]; 3902ffd87d3SSergey Temerkhanov }; 3912ffd87d3SSergey Temerkhanov 3922ffd87d3SSergey Temerkhanov struct ice_prof_redir_section { 3932ffd87d3SSergey Temerkhanov __le16 count; 3942ffd87d3SSergey Temerkhanov __le16 offset; 3952ffd87d3SSergey Temerkhanov u8 redir_value[]; 3962ffd87d3SSergey Temerkhanov }; 3972ffd87d3SSergey Temerkhanov 3982ffd87d3SSergey Temerkhanov /* package buffer building */ 3992ffd87d3SSergey Temerkhanov 4002ffd87d3SSergey Temerkhanov struct ice_buf_build { 4012ffd87d3SSergey Temerkhanov struct ice_buf buf; 4022ffd87d3SSergey Temerkhanov u16 reserved_section_table_entries; 4032ffd87d3SSergey Temerkhanov }; 4042ffd87d3SSergey Temerkhanov 4052ffd87d3SSergey Temerkhanov struct ice_pkg_enum { 4062ffd87d3SSergey Temerkhanov struct ice_buf_table *buf_table; 4072ffd87d3SSergey Temerkhanov u32 buf_idx; 4082ffd87d3SSergey Temerkhanov 4092ffd87d3SSergey Temerkhanov u32 type; 4102ffd87d3SSergey Temerkhanov struct ice_buf_hdr *buf; 4112ffd87d3SSergey Temerkhanov u32 sect_idx; 4122ffd87d3SSergey Temerkhanov void *sect; 4132ffd87d3SSergey Temerkhanov u32 sect_type; 4142ffd87d3SSergey Temerkhanov 4152ffd87d3SSergey Temerkhanov u32 entry_idx; 4162ffd87d3SSergey Temerkhanov void *(*handler)(u32 sect_type, void *section, u32 index, u32 *offset); 4172ffd87d3SSergey Temerkhanov }; 4182ffd87d3SSergey Temerkhanov 4192ffd87d3SSergey Temerkhanov int ice_aq_upload_section(struct ice_hw *hw, struct ice_buf_hdr *pkg_buf, 4202ffd87d3SSergey Temerkhanov u16 buf_size, struct ice_sq_cd *cd); 4212ffd87d3SSergey Temerkhanov 4222ffd87d3SSergey Temerkhanov void *ice_pkg_buf_alloc_section(struct ice_buf_build *bld, u32 type, u16 size); 4232ffd87d3SSergey Temerkhanov 4242ffd87d3SSergey Temerkhanov struct ice_buf_build *ice_pkg_buf_alloc(struct ice_hw *hw); 4252ffd87d3SSergey Temerkhanov 4262ffd87d3SSergey Temerkhanov int ice_update_pkg_no_lock(struct ice_hw *hw, struct ice_buf *bufs, u32 count); 4272ffd87d3SSergey Temerkhanov int ice_update_pkg(struct ice_hw *hw, struct ice_buf *bufs, u32 count); 4282ffd87d3SSergey Temerkhanov 4292ffd87d3SSergey Temerkhanov int ice_pkg_buf_reserve_section(struct ice_buf_build *bld, u16 count); 4302ffd87d3SSergey Temerkhanov u16 ice_pkg_buf_get_active_sections(struct ice_buf_build *bld); 4312ffd87d3SSergey Temerkhanov void *ice_pkg_enum_section(struct ice_seg *ice_seg, struct ice_pkg_enum *state, 4322ffd87d3SSergey Temerkhanov u32 sect_type); 4332ffd87d3SSergey Temerkhanov 4342ffd87d3SSergey Temerkhanov #endif 435