1*5113495bSYour Name /* 2*5113495bSYour Name * Copyright (c) 2016-2017 The Linux Foundation. All rights reserved. 3*5113495bSYour Name * 4*5113495bSYour Name * Permission to use, copy, modify, and/or distribute this software for 5*5113495bSYour Name * any purpose with or without fee is hereby granted, provided that the 6*5113495bSYour Name * above copyright notice and this permission notice appear in all 7*5113495bSYour Name * copies. 8*5113495bSYour Name * 9*5113495bSYour Name * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10*5113495bSYour Name * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11*5113495bSYour Name * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12*5113495bSYour Name * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13*5113495bSYour Name * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14*5113495bSYour Name * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15*5113495bSYour Name * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16*5113495bSYour Name * PERFORMANCE OF THIS SOFTWARE. 17*5113495bSYour Name */ 18*5113495bSYour Name 19*5113495bSYour Name // DO NOT EDIT! This file is automatically generated 20*5113495bSYour Name // These definitions are tied to a particular hardware layout 21*5113495bSYour Name 22*5113495bSYour Name 23*5113495bSYour Name #ifndef _RX_MSDU_START_H_ 24*5113495bSYour Name #define _RX_MSDU_START_H_ 25*5113495bSYour Name #if !defined(__ASSEMBLER__) 26*5113495bSYour Name #endif 27*5113495bSYour Name 28*5113495bSYour Name 29*5113495bSYour Name // ################ START SUMMARY ################# 30*5113495bSYour Name // 31*5113495bSYour Name // Dword Fields 32*5113495bSYour Name // 0 rxpcu_mpdu_filter_in_category[1:0], sw_frame_group_id[8:2], reserved_0[15:9], phy_ppdu_id[31:16] 33*5113495bSYour Name // 1 msdu_length[13:0], reserved_1a[14], ipsec_esp[15], l3_offset[22:16], ipsec_ah[23], l4_offset[31:24] 34*5113495bSYour Name // 2 msdu_number[7:0], decap_format[9:8], ipv4_proto[10], ipv6_proto[11], tcp_proto[12], udp_proto[13], ip_frag[14], tcp_only_ack[15], da_is_bcast_mcast[16], toeplitz_hash[17], reserved_2a[23:18], ip4_protocol_ip6_next_header[31:24] 35*5113495bSYour Name // 3 toeplitz_hash_2_or_4[31:0] 36*5113495bSYour Name // 4 flow_id_toeplitz[31:0] 37*5113495bSYour Name // 5 user_rssi[7:0], pkt_type[11:8], stbc[12], sgi[14:13], rate_mcs[18:15], receive_bandwidth[20:19], reception_type[22:21], nss[25:23], reserved_5[31:26] 38*5113495bSYour Name // 6 ppdu_start_timestamp[31:0] 39*5113495bSYour Name // 7 sw_phy_meta_data[31:0] 40*5113495bSYour Name // 41*5113495bSYour Name // ################ END SUMMARY ################# 42*5113495bSYour Name 43*5113495bSYour Name #define NUM_OF_DWORDS_RX_MSDU_START 8 44*5113495bSYour Name 45*5113495bSYour Name struct rx_msdu_start { 46*5113495bSYour Name uint32_t rxpcu_mpdu_filter_in_category : 2, //[1:0] 47*5113495bSYour Name sw_frame_group_id : 7, //[8:2] 48*5113495bSYour Name reserved_0 : 7, //[15:9] 49*5113495bSYour Name phy_ppdu_id : 16; //[31:16] 50*5113495bSYour Name uint32_t msdu_length : 14, //[13:0] 51*5113495bSYour Name reserved_1a : 1, //[14] 52*5113495bSYour Name ipsec_esp : 1, //[15] 53*5113495bSYour Name l3_offset : 7, //[22:16] 54*5113495bSYour Name ipsec_ah : 1, //[23] 55*5113495bSYour Name l4_offset : 8; //[31:24] 56*5113495bSYour Name uint32_t msdu_number : 8, //[7:0] 57*5113495bSYour Name decap_format : 2, //[9:8] 58*5113495bSYour Name ipv4_proto : 1, //[10] 59*5113495bSYour Name ipv6_proto : 1, //[11] 60*5113495bSYour Name tcp_proto : 1, //[12] 61*5113495bSYour Name udp_proto : 1, //[13] 62*5113495bSYour Name ip_frag : 1, //[14] 63*5113495bSYour Name tcp_only_ack : 1, //[15] 64*5113495bSYour Name da_is_bcast_mcast : 1, //[16] 65*5113495bSYour Name toeplitz_hash : 1, //[17] 66*5113495bSYour Name reserved_2a : 6, //[23:18] 67*5113495bSYour Name ip4_protocol_ip6_next_header : 8; //[31:24] 68*5113495bSYour Name uint32_t toeplitz_hash_2_or_4 : 32; //[31:0] 69*5113495bSYour Name uint32_t flow_id_toeplitz : 32; //[31:0] 70*5113495bSYour Name uint32_t user_rssi : 8, //[7:0] 71*5113495bSYour Name pkt_type : 4, //[11:8] 72*5113495bSYour Name stbc : 1, //[12] 73*5113495bSYour Name sgi : 2, //[14:13] 74*5113495bSYour Name rate_mcs : 4, //[18:15] 75*5113495bSYour Name receive_bandwidth : 2, //[20:19] 76*5113495bSYour Name reception_type : 2, //[22:21] 77*5113495bSYour Name nss : 3, //[25:23] 78*5113495bSYour Name reserved_5 : 6; //[31:26] 79*5113495bSYour Name uint32_t ppdu_start_timestamp : 32; //[31:0] 80*5113495bSYour Name uint32_t sw_phy_meta_data : 32; //[31:0] 81*5113495bSYour Name }; 82*5113495bSYour Name 83*5113495bSYour Name /* 84*5113495bSYour Name 85*5113495bSYour Name rxpcu_mpdu_filter_in_category 86*5113495bSYour Name 87*5113495bSYour Name Field indicates what the reason was that this MPDU frame 88*5113495bSYour Name was allowed to come into the receive path by RXPCU 89*5113495bSYour Name 90*5113495bSYour Name <enum 0 rxpcu_filter_pass> This MPDU passed the normal 91*5113495bSYour Name frame filter programming of rxpcu 92*5113495bSYour Name 93*5113495bSYour Name <enum 1 rxpcu_monitor_client> This MPDU did NOT pass the 94*5113495bSYour Name regular frame filter and would have been dropped, were it 95*5113495bSYour Name not for the frame fitting into the 'monitor_client' 96*5113495bSYour Name category. 97*5113495bSYour Name 98*5113495bSYour Name <enum 2 rxpcu_monitor_other> This MPDU did NOT pass the 99*5113495bSYour Name regular frame filter and also did not pass the 100*5113495bSYour Name rxpcu_monitor_client filter. It would have been dropped 101*5113495bSYour Name accept that it did pass the 'monitor_other' category. 102*5113495bSYour Name 103*5113495bSYour Name <legal 0-2> 104*5113495bSYour Name 105*5113495bSYour Name sw_frame_group_id 106*5113495bSYour Name 107*5113495bSYour Name SW processes frames based on certain classifications. 108*5113495bSYour Name This field indicates to what sw classification this MPDU is 109*5113495bSYour Name mapped. 110*5113495bSYour Name 111*5113495bSYour Name The classification is given in priority order 112*5113495bSYour Name 113*5113495bSYour Name 114*5113495bSYour Name 115*5113495bSYour Name <enum 0 sw_frame_group_NDP_frame> 116*5113495bSYour Name 117*5113495bSYour Name 118*5113495bSYour Name 119*5113495bSYour Name <enum 1 sw_frame_group_Multicast_data> 120*5113495bSYour Name 121*5113495bSYour Name <enum 2 sw_frame_group_Unicast_data> 122*5113495bSYour Name 123*5113495bSYour Name <enum 3 sw_frame_group_Null_data > This includes mpdus 124*5113495bSYour Name of type Data Null as well as QoS Data Null 125*5113495bSYour Name 126*5113495bSYour Name 127*5113495bSYour Name 128*5113495bSYour Name <enum 4 sw_frame_group_mgmt_0000 > 129*5113495bSYour Name 130*5113495bSYour Name <enum 5 sw_frame_group_mgmt_0001 > 131*5113495bSYour Name 132*5113495bSYour Name <enum 6 sw_frame_group_mgmt_0010 > 133*5113495bSYour Name 134*5113495bSYour Name <enum 7 sw_frame_group_mgmt_0011 > 135*5113495bSYour Name 136*5113495bSYour Name <enum 8 sw_frame_group_mgmt_0100 > 137*5113495bSYour Name 138*5113495bSYour Name <enum 9 sw_frame_group_mgmt_0101 > 139*5113495bSYour Name 140*5113495bSYour Name <enum 10 sw_frame_group_mgmt_0110 > 141*5113495bSYour Name 142*5113495bSYour Name <enum 11 sw_frame_group_mgmt_0111 > 143*5113495bSYour Name 144*5113495bSYour Name <enum 12 sw_frame_group_mgmt_1000 > 145*5113495bSYour Name 146*5113495bSYour Name <enum 13 sw_frame_group_mgmt_1001 > 147*5113495bSYour Name 148*5113495bSYour Name <enum 14 sw_frame_group_mgmt_1010 > 149*5113495bSYour Name 150*5113495bSYour Name <enum 15 sw_frame_group_mgmt_1011 > 151*5113495bSYour Name 152*5113495bSYour Name <enum 16 sw_frame_group_mgmt_1100 > 153*5113495bSYour Name 154*5113495bSYour Name <enum 17 sw_frame_group_mgmt_1101 > 155*5113495bSYour Name 156*5113495bSYour Name <enum 18 sw_frame_group_mgmt_1110 > 157*5113495bSYour Name 158*5113495bSYour Name <enum 19 sw_frame_group_mgmt_1111 > 159*5113495bSYour Name 160*5113495bSYour Name 161*5113495bSYour Name 162*5113495bSYour Name <enum 20 sw_frame_group_ctrl_0000 > 163*5113495bSYour Name 164*5113495bSYour Name <enum 21 sw_frame_group_ctrl_0001 > 165*5113495bSYour Name 166*5113495bSYour Name <enum 22 sw_frame_group_ctrl_0010 > 167*5113495bSYour Name 168*5113495bSYour Name <enum 23 sw_frame_group_ctrl_0011 > 169*5113495bSYour Name 170*5113495bSYour Name <enum 24 sw_frame_group_ctrl_0100 > 171*5113495bSYour Name 172*5113495bSYour Name <enum 25 sw_frame_group_ctrl_0101 > 173*5113495bSYour Name 174*5113495bSYour Name <enum 26 sw_frame_group_ctrl_0110 > 175*5113495bSYour Name 176*5113495bSYour Name <enum 27 sw_frame_group_ctrl_0111 > 177*5113495bSYour Name 178*5113495bSYour Name <enum 28 sw_frame_group_ctrl_1000 > 179*5113495bSYour Name 180*5113495bSYour Name <enum 29 sw_frame_group_ctrl_1001 > 181*5113495bSYour Name 182*5113495bSYour Name <enum 30 sw_frame_group_ctrl_1010 > 183*5113495bSYour Name 184*5113495bSYour Name <enum 31 sw_frame_group_ctrl_1011 > 185*5113495bSYour Name 186*5113495bSYour Name <enum 32 sw_frame_group_ctrl_1100 > 187*5113495bSYour Name 188*5113495bSYour Name <enum 33 sw_frame_group_ctrl_1101 > 189*5113495bSYour Name 190*5113495bSYour Name <enum 34 sw_frame_group_ctrl_1110 > 191*5113495bSYour Name 192*5113495bSYour Name <enum 35 sw_frame_group_ctrl_1111 > 193*5113495bSYour Name 194*5113495bSYour Name 195*5113495bSYour Name 196*5113495bSYour Name <enum 36 sw_frame_group_unsupported> This covers type 3 197*5113495bSYour Name and protocol version != 0 198*5113495bSYour Name 199*5113495bSYour Name 200*5113495bSYour Name 201*5113495bSYour Name 202*5113495bSYour Name 203*5113495bSYour Name 204*5113495bSYour Name <legal 0-37> 205*5113495bSYour Name 206*5113495bSYour Name reserved_0 207*5113495bSYour Name 208*5113495bSYour Name <legal 0> 209*5113495bSYour Name 210*5113495bSYour Name phy_ppdu_id 211*5113495bSYour Name 212*5113495bSYour Name A ppdu counter value that PHY increments for every PPDU 213*5113495bSYour Name received. The counter value wraps around 214*5113495bSYour Name 215*5113495bSYour Name <legal all> 216*5113495bSYour Name 217*5113495bSYour Name msdu_length 218*5113495bSYour Name 219*5113495bSYour Name MSDU length in bytes after decapsulation. 220*5113495bSYour Name 221*5113495bSYour Name 222*5113495bSYour Name 223*5113495bSYour Name This field is still valid for MPDU frames without 224*5113495bSYour Name 225*5113495bSYour Name reserved_1a 226*5113495bSYour Name 227*5113495bSYour Name <legal 0> 228*5113495bSYour Name 229*5113495bSYour Name ipsec_esp 230*5113495bSYour Name 231*5113495bSYour Name Set if IPv4/v6 packet is using IPsec ESP 232*5113495bSYour Name 233*5113495bSYour Name l3_offset 234*5113495bSYour Name 235*5113495bSYour Name Depending upon mode bit, this field either indicates the 236*5113495bSYour Name L3 offset in bytes from the start of the RX_HEADER or the IP 237*5113495bSYour Name offset in bytes from the start of the packet after 238*5113495bSYour Name decapsulation. The latter is only valid if ipv4_proto or 239*5113495bSYour Name ipv6_proto is set. 240*5113495bSYour Name 241*5113495bSYour Name ipsec_ah 242*5113495bSYour Name 243*5113495bSYour Name Set if IPv4/v6 packet is using IPsec AH 244*5113495bSYour Name 245*5113495bSYour Name l4_offset 246*5113495bSYour Name 247*5113495bSYour Name Depending upon mode bit, this field either indicates the 248*5113495bSYour Name L4 offset nin bytes from the start of RX_HEADER(only valid 249*5113495bSYour Name if either ipv4_proto or ipv6_proto is set to 1) or indicates 250*5113495bSYour Name the offset in bytes to the start of TCP or UDP header from 251*5113495bSYour Name the start of the IP header after decapsulation(Only valid if 252*5113495bSYour Name tcp_proto or udp_proto is set). The value 0 indicates that 253*5113495bSYour Name the offset is longer than 127 bytes. 254*5113495bSYour Name 255*5113495bSYour Name msdu_number 256*5113495bSYour Name 257*5113495bSYour Name Indicates the MSDU number within a MPDU. This value is 258*5113495bSYour Name reset to zero at the start of each MPDU. If the number of 259*5113495bSYour Name MSDU exceeds 255 this number will wrap using modulo 256. 260*5113495bSYour Name 261*5113495bSYour Name decap_format 262*5113495bSYour Name 263*5113495bSYour Name Indicates the format after decapsulation: 264*5113495bSYour Name 265*5113495bSYour Name 266*5113495bSYour Name 267*5113495bSYour Name <enum 0 RAW> No encapsulation 268*5113495bSYour Name 269*5113495bSYour Name <enum 1 Native_WiFi> 270*5113495bSYour Name 271*5113495bSYour Name <enum 2 Ethernet> Ethernet 2 (DIX) or 802.3 (uses 272*5113495bSYour Name SNAP/LLC) 273*5113495bSYour Name 274*5113495bSYour Name <enum 3 802_3> DO NOT USE. Indicate Ethernet 275*5113495bSYour Name 276*5113495bSYour Name <legal all> 277*5113495bSYour Name 278*5113495bSYour Name ipv4_proto 279*5113495bSYour Name 280*5113495bSYour Name Set if L2 layer indicates IPv4 protocol. 281*5113495bSYour Name 282*5113495bSYour Name ipv6_proto 283*5113495bSYour Name 284*5113495bSYour Name Set if L2 layer indicates IPv6 protocol. 285*5113495bSYour Name 286*5113495bSYour Name tcp_proto 287*5113495bSYour Name 288*5113495bSYour Name Set if the ipv4_proto or ipv6_proto are set and the IP 289*5113495bSYour Name protocol indicates TCP. 290*5113495bSYour Name 291*5113495bSYour Name udp_proto 292*5113495bSYour Name 293*5113495bSYour Name Set if the ipv4_proto or ipv6_proto are set and the IP 294*5113495bSYour Name protocol indicates UDP. 295*5113495bSYour Name 296*5113495bSYour Name ip_frag 297*5113495bSYour Name 298*5113495bSYour Name Indicates that either the IP More frag bit is set or IP 299*5113495bSYour Name frag number is non-zero. If set indicates that this is a 300*5113495bSYour Name fragmented IP packet. 301*5113495bSYour Name 302*5113495bSYour Name tcp_only_ack 303*5113495bSYour Name 304*5113495bSYour Name Set if only the TCP Ack bit is set in the TCP flags and 305*5113495bSYour Name if the TCP payload is 0. 306*5113495bSYour Name 307*5113495bSYour Name da_is_bcast_mcast 308*5113495bSYour Name 309*5113495bSYour Name The destination address is broadcast or multicast. 310*5113495bSYour Name 311*5113495bSYour Name toeplitz_hash 312*5113495bSYour Name 313*5113495bSYour Name Actual choosen Hash. 314*5113495bSYour Name 315*5113495bSYour Name 316*5113495bSYour Name 317*5113495bSYour Name 0 -> Toeplitz hash of 2-tuple (IP source address, IP 318*5113495bSYour Name destination address)1 -> Toeplitz hash of 4-tuple (IP source 319*5113495bSYour Name address, IP destination address, L4 (TCP/UDP) source port, 320*5113495bSYour Name L4 (TCP/UDP) destination port) 321*5113495bSYour Name 322*5113495bSYour Name reserved_2a 323*5113495bSYour Name 324*5113495bSYour Name <legal 0> 325*5113495bSYour Name 326*5113495bSYour Name ip4_protocol_ip6_next_header 327*5113495bSYour Name 328*5113495bSYour Name For IPv4 this is the 8 bit protocol field (when 329*5113495bSYour Name ipv4_proto is set). For IPv6 this is the 8 bit next_header 330*5113495bSYour Name field (when ipv6_proto is set). 331*5113495bSYour Name 332*5113495bSYour Name toeplitz_hash_2_or_4 333*5113495bSYour Name 334*5113495bSYour Name Controlled by RxOLE register - If register bit set to 0, 335*5113495bSYour Name Toeplitz hash is computed over 2-tuple IPv4 or IPv6 src/dest 336*5113495bSYour Name addresses; otherwise, toeplitz hash is computed over 4-tuple 337*5113495bSYour Name IPv4 or IPv6 src/dest addresses and src/dest ports 338*5113495bSYour Name 339*5113495bSYour Name flow_id_toeplitz 340*5113495bSYour Name 341*5113495bSYour Name Toeplitz hash of 5-tuple 342*5113495bSYour Name 343*5113495bSYour Name {IP source address, IP destination address, IP source 344*5113495bSYour Name port, IP destination port, L4 protocol} in case of 345*5113495bSYour Name non-IPSec. 346*5113495bSYour Name 347*5113495bSYour Name In case of IPSec - Toeplitz hash of 4-tuple 348*5113495bSYour Name 349*5113495bSYour Name {IP source address, IP destination address, SPI, L4 350*5113495bSYour Name protocol} 351*5113495bSYour Name 352*5113495bSYour Name 353*5113495bSYour Name 354*5113495bSYour Name The relevant Toeplitz key registers are provided in 355*5113495bSYour Name RxOLE's instance of common parser module. These registers 356*5113495bSYour Name are separate from the Toeplitz keys used by ASE/FSE modules 357*5113495bSYour Name inside RxOLE.The actual value will be passed on from common 358*5113495bSYour Name parser module to RxOLE in one of the WHO_* TLVs. 359*5113495bSYour Name 360*5113495bSYour Name <legal all> 361*5113495bSYour Name 362*5113495bSYour Name user_rssi 363*5113495bSYour Name 364*5113495bSYour Name RSSI for this user 365*5113495bSYour Name 366*5113495bSYour Name <legal all> 367*5113495bSYour Name 368*5113495bSYour Name pkt_type 369*5113495bSYour Name 370*5113495bSYour Name Packet type: 371*5113495bSYour Name 372*5113495bSYour Name <enum 0 dot11a>802.11a PPDU type 373*5113495bSYour Name 374*5113495bSYour Name <enum 1 dot11b>802.11b PPDU type 375*5113495bSYour Name 376*5113495bSYour Name <enum 2 dot11n_mm>802.11n Mixed Mode PPDU type 377*5113495bSYour Name 378*5113495bSYour Name <enum 3 dot11ac>802.11ac PPDU type 379*5113495bSYour Name 380*5113495bSYour Name <enum 4 dot11ax>802.11ax PPDU type 381*5113495bSYour Name 382*5113495bSYour Name stbc 383*5113495bSYour Name 384*5113495bSYour Name When set, use STBC transmission rates 385*5113495bSYour Name 386*5113495bSYour Name sgi 387*5113495bSYour Name 388*5113495bSYour Name Field only valid when pkt type is HT, VHT or HE. 389*5113495bSYour Name 390*5113495bSYour Name 391*5113495bSYour Name 392*5113495bSYour Name <enum 0 0_8_us_sgi > Legacy normal GI. Can also be 393*5113495bSYour Name used for HE 394*5113495bSYour Name 395*5113495bSYour Name <enum 1 0_4_us_sgi > Legacy short GI. Can also be 396*5113495bSYour Name used for HE 397*5113495bSYour Name 398*5113495bSYour Name <enum 2 1_6_us_sgi > HE related GI 399*5113495bSYour Name 400*5113495bSYour Name <enum 3 3_2_us_sgi > HE related GI 401*5113495bSYour Name 402*5113495bSYour Name <legal 0 - 3> 403*5113495bSYour Name 404*5113495bSYour Name rate_mcs 405*5113495bSYour Name 406*5113495bSYour Name For details, refer to MCS_TYPE description 407*5113495bSYour Name 408*5113495bSYour Name <legal all> 409*5113495bSYour Name 410*5113495bSYour Name receive_bandwidth 411*5113495bSYour Name 412*5113495bSYour Name Full receive Bandwidth 413*5113495bSYour Name 414*5113495bSYour Name 415*5113495bSYour Name 416*5113495bSYour Name <enum 0 full_rx_bw_20_mhz> 417*5113495bSYour Name 418*5113495bSYour Name <enum 1 full_rx_bw_40_mhz> 419*5113495bSYour Name 420*5113495bSYour Name <enum 2 full_rx_bw_80_mhz> 421*5113495bSYour Name 422*5113495bSYour Name <enum 3 full_rx_bw_160_mhz> 423*5113495bSYour Name 424*5113495bSYour Name 425*5113495bSYour Name 426*5113495bSYour Name <legal 0-3> 427*5113495bSYour Name 428*5113495bSYour Name reception_type 429*5113495bSYour Name 430*5113495bSYour Name Indicates what type of reception this is. 431*5113495bSYour Name 432*5113495bSYour Name <enum 0 reception_type_SU > 433*5113495bSYour Name 434*5113495bSYour Name <enum 1 reception_type_MU_MIMO > 435*5113495bSYour Name 436*5113495bSYour Name <enum 2 reception_type_MU_OFDMA > 437*5113495bSYour Name 438*5113495bSYour Name <enum 3 reception_type_MU_OFDMA_MIMO > 439*5113495bSYour Name 440*5113495bSYour Name <legal all> 441*5113495bSYour Name 442*5113495bSYour Name nss 443*5113495bSYour Name 444*5113495bSYour Name Field only valid when Reception_type = 445*5113495bSYour Name reception_type_MU_MIMO or reception_type_MU_OFDMA_MIMO 446*5113495bSYour Name 447*5113495bSYour Name 448*5113495bSYour Name 449*5113495bSYour Name Number of Spatial Streams occupied by the User 450*5113495bSYour Name 451*5113495bSYour Name 452*5113495bSYour Name 453*5113495bSYour Name <enum 0 1_spatial_stream>Single spatial stream 454*5113495bSYour Name 455*5113495bSYour Name <enum 1 2_spatial_streams>2 spatial streams 456*5113495bSYour Name 457*5113495bSYour Name <enum 2 3_spatial_streams>3 spatial streams 458*5113495bSYour Name 459*5113495bSYour Name <enum 3 4_spatial_streams>4 spatial streams 460*5113495bSYour Name 461*5113495bSYour Name <enum 4 5_spatial_streams>5 spatial streams 462*5113495bSYour Name 463*5113495bSYour Name <enum 5 6_spatial_streams>6 spatial streams 464*5113495bSYour Name 465*5113495bSYour Name <enum 6 7_spatial_streams>7 spatial streams 466*5113495bSYour Name 467*5113495bSYour Name <enum 7 8_spatial_streams>8 spatial streams 468*5113495bSYour Name 469*5113495bSYour Name reserved_5 470*5113495bSYour Name 471*5113495bSYour Name <legal 0> 472*5113495bSYour Name 473*5113495bSYour Name ppdu_start_timestamp 474*5113495bSYour Name 475*5113495bSYour Name Timestamp that indicates when the PPDU that contained 476*5113495bSYour Name this MPDU started on the medium. 477*5113495bSYour Name 478*5113495bSYour Name <legal all> 479*5113495bSYour Name 480*5113495bSYour Name sw_phy_meta_data 481*5113495bSYour Name 482*5113495bSYour Name SW programmed Meta data provided by the PHY. 483*5113495bSYour Name 484*5113495bSYour Name 485*5113495bSYour Name 486*5113495bSYour Name Can be used for SW to indicate the channel the device is 487*5113495bSYour Name on. 488*5113495bSYour Name 489*5113495bSYour Name <legal all> 490*5113495bSYour Name */ 491*5113495bSYour Name 492*5113495bSYour Name 493*5113495bSYour Name /* Description RX_MSDU_START_0_RXPCU_MPDU_FILTER_IN_CATEGORY 494*5113495bSYour Name 495*5113495bSYour Name Field indicates what the reason was that this MPDU frame 496*5113495bSYour Name was allowed to come into the receive path by RXPCU 497*5113495bSYour Name 498*5113495bSYour Name <enum 0 rxpcu_filter_pass> This MPDU passed the normal 499*5113495bSYour Name frame filter programming of rxpcu 500*5113495bSYour Name 501*5113495bSYour Name <enum 1 rxpcu_monitor_client> This MPDU did NOT pass the 502*5113495bSYour Name regular frame filter and would have been dropped, were it 503*5113495bSYour Name not for the frame fitting into the 'monitor_client' 504*5113495bSYour Name category. 505*5113495bSYour Name 506*5113495bSYour Name <enum 2 rxpcu_monitor_other> This MPDU did NOT pass the 507*5113495bSYour Name regular frame filter and also did not pass the 508*5113495bSYour Name rxpcu_monitor_client filter. It would have been dropped 509*5113495bSYour Name accept that it did pass the 'monitor_other' category. 510*5113495bSYour Name 511*5113495bSYour Name <legal 0-2> 512*5113495bSYour Name */ 513*5113495bSYour Name #define RX_MSDU_START_0_RXPCU_MPDU_FILTER_IN_CATEGORY_OFFSET 0x00000000 514*5113495bSYour Name #define RX_MSDU_START_0_RXPCU_MPDU_FILTER_IN_CATEGORY_LSB 0 515*5113495bSYour Name #define RX_MSDU_START_0_RXPCU_MPDU_FILTER_IN_CATEGORY_MASK 0x00000003 516*5113495bSYour Name 517*5113495bSYour Name /* Description RX_MSDU_START_0_SW_FRAME_GROUP_ID 518*5113495bSYour Name 519*5113495bSYour Name SW processes frames based on certain classifications. 520*5113495bSYour Name This field indicates to what sw classification this MPDU is 521*5113495bSYour Name mapped. 522*5113495bSYour Name 523*5113495bSYour Name The classification is given in priority order 524*5113495bSYour Name 525*5113495bSYour Name 526*5113495bSYour Name 527*5113495bSYour Name <enum 0 sw_frame_group_NDP_frame> 528*5113495bSYour Name 529*5113495bSYour Name 530*5113495bSYour Name 531*5113495bSYour Name <enum 1 sw_frame_group_Multicast_data> 532*5113495bSYour Name 533*5113495bSYour Name <enum 2 sw_frame_group_Unicast_data> 534*5113495bSYour Name 535*5113495bSYour Name <enum 3 sw_frame_group_Null_data > This includes mpdus 536*5113495bSYour Name of type Data Null as well as QoS Data Null 537*5113495bSYour Name 538*5113495bSYour Name 539*5113495bSYour Name 540*5113495bSYour Name <enum 4 sw_frame_group_mgmt_0000 > 541*5113495bSYour Name 542*5113495bSYour Name <enum 5 sw_frame_group_mgmt_0001 > 543*5113495bSYour Name 544*5113495bSYour Name <enum 6 sw_frame_group_mgmt_0010 > 545*5113495bSYour Name 546*5113495bSYour Name <enum 7 sw_frame_group_mgmt_0011 > 547*5113495bSYour Name 548*5113495bSYour Name <enum 8 sw_frame_group_mgmt_0100 > 549*5113495bSYour Name 550*5113495bSYour Name <enum 9 sw_frame_group_mgmt_0101 > 551*5113495bSYour Name 552*5113495bSYour Name <enum 10 sw_frame_group_mgmt_0110 > 553*5113495bSYour Name 554*5113495bSYour Name <enum 11 sw_frame_group_mgmt_0111 > 555*5113495bSYour Name 556*5113495bSYour Name <enum 12 sw_frame_group_mgmt_1000 > 557*5113495bSYour Name 558*5113495bSYour Name <enum 13 sw_frame_group_mgmt_1001 > 559*5113495bSYour Name 560*5113495bSYour Name <enum 14 sw_frame_group_mgmt_1010 > 561*5113495bSYour Name 562*5113495bSYour Name <enum 15 sw_frame_group_mgmt_1011 > 563*5113495bSYour Name 564*5113495bSYour Name <enum 16 sw_frame_group_mgmt_1100 > 565*5113495bSYour Name 566*5113495bSYour Name <enum 17 sw_frame_group_mgmt_1101 > 567*5113495bSYour Name 568*5113495bSYour Name <enum 18 sw_frame_group_mgmt_1110 > 569*5113495bSYour Name 570*5113495bSYour Name <enum 19 sw_frame_group_mgmt_1111 > 571*5113495bSYour Name 572*5113495bSYour Name 573*5113495bSYour Name 574*5113495bSYour Name <enum 20 sw_frame_group_ctrl_0000 > 575*5113495bSYour Name 576*5113495bSYour Name <enum 21 sw_frame_group_ctrl_0001 > 577*5113495bSYour Name 578*5113495bSYour Name <enum 22 sw_frame_group_ctrl_0010 > 579*5113495bSYour Name 580*5113495bSYour Name <enum 23 sw_frame_group_ctrl_0011 > 581*5113495bSYour Name 582*5113495bSYour Name <enum 24 sw_frame_group_ctrl_0100 > 583*5113495bSYour Name 584*5113495bSYour Name <enum 25 sw_frame_group_ctrl_0101 > 585*5113495bSYour Name 586*5113495bSYour Name <enum 26 sw_frame_group_ctrl_0110 > 587*5113495bSYour Name 588*5113495bSYour Name <enum 27 sw_frame_group_ctrl_0111 > 589*5113495bSYour Name 590*5113495bSYour Name <enum 28 sw_frame_group_ctrl_1000 > 591*5113495bSYour Name 592*5113495bSYour Name <enum 29 sw_frame_group_ctrl_1001 > 593*5113495bSYour Name 594*5113495bSYour Name <enum 30 sw_frame_group_ctrl_1010 > 595*5113495bSYour Name 596*5113495bSYour Name <enum 31 sw_frame_group_ctrl_1011 > 597*5113495bSYour Name 598*5113495bSYour Name <enum 32 sw_frame_group_ctrl_1100 > 599*5113495bSYour Name 600*5113495bSYour Name <enum 33 sw_frame_group_ctrl_1101 > 601*5113495bSYour Name 602*5113495bSYour Name <enum 34 sw_frame_group_ctrl_1110 > 603*5113495bSYour Name 604*5113495bSYour Name <enum 35 sw_frame_group_ctrl_1111 > 605*5113495bSYour Name 606*5113495bSYour Name 607*5113495bSYour Name 608*5113495bSYour Name <enum 36 sw_frame_group_unsupported> This covers type 3 609*5113495bSYour Name and protocol version != 0 610*5113495bSYour Name 611*5113495bSYour Name 612*5113495bSYour Name 613*5113495bSYour Name 614*5113495bSYour Name 615*5113495bSYour Name 616*5113495bSYour Name <legal 0-37> 617*5113495bSYour Name */ 618*5113495bSYour Name #define RX_MSDU_START_0_SW_FRAME_GROUP_ID_OFFSET 0x00000000 619*5113495bSYour Name #define RX_MSDU_START_0_SW_FRAME_GROUP_ID_LSB 2 620*5113495bSYour Name #define RX_MSDU_START_0_SW_FRAME_GROUP_ID_MASK 0x000001fc 621*5113495bSYour Name 622*5113495bSYour Name /* Description RX_MSDU_START_0_RESERVED_0 623*5113495bSYour Name 624*5113495bSYour Name <legal 0> 625*5113495bSYour Name */ 626*5113495bSYour Name #define RX_MSDU_START_0_RESERVED_0_OFFSET 0x00000000 627*5113495bSYour Name #define RX_MSDU_START_0_RESERVED_0_LSB 9 628*5113495bSYour Name #define RX_MSDU_START_0_RESERVED_0_MASK 0x0000fe00 629*5113495bSYour Name 630*5113495bSYour Name /* Description RX_MSDU_START_0_PHY_PPDU_ID 631*5113495bSYour Name 632*5113495bSYour Name A ppdu counter value that PHY increments for every PPDU 633*5113495bSYour Name received. The counter value wraps around 634*5113495bSYour Name 635*5113495bSYour Name <legal all> 636*5113495bSYour Name */ 637*5113495bSYour Name #define RX_MSDU_START_0_PHY_PPDU_ID_OFFSET 0x00000000 638*5113495bSYour Name #define RX_MSDU_START_0_PHY_PPDU_ID_LSB 16 639*5113495bSYour Name #define RX_MSDU_START_0_PHY_PPDU_ID_MASK 0xffff0000 640*5113495bSYour Name 641*5113495bSYour Name /* Description RX_MSDU_START_1_MSDU_LENGTH 642*5113495bSYour Name 643*5113495bSYour Name MSDU length in bytes after decapsulation. 644*5113495bSYour Name 645*5113495bSYour Name 646*5113495bSYour Name 647*5113495bSYour Name This field is still valid for MPDU frames without 648*5113495bSYour Name */ 649*5113495bSYour Name #define RX_MSDU_START_1_MSDU_LENGTH_OFFSET 0x00000004 650*5113495bSYour Name #define RX_MSDU_START_1_MSDU_LENGTH_LSB 0 651*5113495bSYour Name #define RX_MSDU_START_1_MSDU_LENGTH_MASK 0x00003fff 652*5113495bSYour Name 653*5113495bSYour Name /* Description RX_MSDU_START_1_RESERVED_1A 654*5113495bSYour Name 655*5113495bSYour Name <legal 0> 656*5113495bSYour Name */ 657*5113495bSYour Name #define RX_MSDU_START_1_RESERVED_1A_OFFSET 0x00000004 658*5113495bSYour Name #define RX_MSDU_START_1_RESERVED_1A_LSB 14 659*5113495bSYour Name #define RX_MSDU_START_1_RESERVED_1A_MASK 0x00004000 660*5113495bSYour Name 661*5113495bSYour Name /* Description RX_MSDU_START_1_IPSEC_ESP 662*5113495bSYour Name 663*5113495bSYour Name Set if IPv4/v6 packet is using IPsec ESP 664*5113495bSYour Name */ 665*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_ESP_OFFSET 0x00000004 666*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_ESP_LSB 15 667*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_ESP_MASK 0x00008000 668*5113495bSYour Name 669*5113495bSYour Name /* Description RX_MSDU_START_1_L3_OFFSET 670*5113495bSYour Name 671*5113495bSYour Name Depending upon mode bit, this field either indicates the 672*5113495bSYour Name L3 offset in bytes from the start of the RX_HEADER or the IP 673*5113495bSYour Name offset in bytes from the start of the packet after 674*5113495bSYour Name decapsulation. The latter is only valid if ipv4_proto or 675*5113495bSYour Name ipv6_proto is set. 676*5113495bSYour Name */ 677*5113495bSYour Name #define RX_MSDU_START_1_L3_OFFSET_OFFSET 0x00000004 678*5113495bSYour Name #define RX_MSDU_START_1_L3_OFFSET_LSB 16 679*5113495bSYour Name #define RX_MSDU_START_1_L3_OFFSET_MASK 0x007f0000 680*5113495bSYour Name 681*5113495bSYour Name /* Description RX_MSDU_START_1_IPSEC_AH 682*5113495bSYour Name 683*5113495bSYour Name Set if IPv4/v6 packet is using IPsec AH 684*5113495bSYour Name */ 685*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_AH_OFFSET 0x00000004 686*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_AH_LSB 23 687*5113495bSYour Name #define RX_MSDU_START_1_IPSEC_AH_MASK 0x00800000 688*5113495bSYour Name 689*5113495bSYour Name /* Description RX_MSDU_START_1_L4_OFFSET 690*5113495bSYour Name 691*5113495bSYour Name Depending upon mode bit, this field either indicates the 692*5113495bSYour Name L4 offset nin bytes from the start of RX_HEADER(only valid 693*5113495bSYour Name if either ipv4_proto or ipv6_proto is set to 1) or indicates 694*5113495bSYour Name the offset in bytes to the start of TCP or UDP header from 695*5113495bSYour Name the start of the IP header after decapsulation(Only valid if 696*5113495bSYour Name tcp_proto or udp_proto is set). The value 0 indicates that 697*5113495bSYour Name the offset is longer than 127 bytes. 698*5113495bSYour Name */ 699*5113495bSYour Name #define RX_MSDU_START_1_L4_OFFSET_OFFSET 0x00000004 700*5113495bSYour Name #define RX_MSDU_START_1_L4_OFFSET_LSB 24 701*5113495bSYour Name #define RX_MSDU_START_1_L4_OFFSET_MASK 0xff000000 702*5113495bSYour Name 703*5113495bSYour Name /* Description RX_MSDU_START_2_MSDU_NUMBER 704*5113495bSYour Name 705*5113495bSYour Name Indicates the MSDU number within a MPDU. This value is 706*5113495bSYour Name reset to zero at the start of each MPDU. If the number of 707*5113495bSYour Name MSDU exceeds 255 this number will wrap using modulo 256. 708*5113495bSYour Name */ 709*5113495bSYour Name #define RX_MSDU_START_2_MSDU_NUMBER_OFFSET 0x00000008 710*5113495bSYour Name #define RX_MSDU_START_2_MSDU_NUMBER_LSB 0 711*5113495bSYour Name #define RX_MSDU_START_2_MSDU_NUMBER_MASK 0x000000ff 712*5113495bSYour Name 713*5113495bSYour Name /* Description RX_MSDU_START_2_DECAP_FORMAT 714*5113495bSYour Name 715*5113495bSYour Name Indicates the format after decapsulation: 716*5113495bSYour Name 717*5113495bSYour Name 718*5113495bSYour Name 719*5113495bSYour Name <enum 0 RAW> No encapsulation 720*5113495bSYour Name 721*5113495bSYour Name <enum 1 Native_WiFi> 722*5113495bSYour Name 723*5113495bSYour Name <enum 2 Ethernet> Ethernet 2 (DIX) or 802.3 (uses 724*5113495bSYour Name SNAP/LLC) 725*5113495bSYour Name 726*5113495bSYour Name <enum 3 802_3> DO NOT USE. Indicate Ethernet 727*5113495bSYour Name 728*5113495bSYour Name <legal all> 729*5113495bSYour Name */ 730*5113495bSYour Name #define RX_MSDU_START_2_DECAP_FORMAT_OFFSET 0x00000008 731*5113495bSYour Name #define RX_MSDU_START_2_DECAP_FORMAT_LSB 8 732*5113495bSYour Name #define RX_MSDU_START_2_DECAP_FORMAT_MASK 0x00000300 733*5113495bSYour Name 734*5113495bSYour Name /* Description RX_MSDU_START_2_IPV4_PROTO 735*5113495bSYour Name 736*5113495bSYour Name Set if L2 layer indicates IPv4 protocol. 737*5113495bSYour Name */ 738*5113495bSYour Name #define RX_MSDU_START_2_IPV4_PROTO_OFFSET 0x00000008 739*5113495bSYour Name #define RX_MSDU_START_2_IPV4_PROTO_LSB 10 740*5113495bSYour Name #define RX_MSDU_START_2_IPV4_PROTO_MASK 0x00000400 741*5113495bSYour Name 742*5113495bSYour Name /* Description RX_MSDU_START_2_IPV6_PROTO 743*5113495bSYour Name 744*5113495bSYour Name Set if L2 layer indicates IPv6 protocol. 745*5113495bSYour Name */ 746*5113495bSYour Name #define RX_MSDU_START_2_IPV6_PROTO_OFFSET 0x00000008 747*5113495bSYour Name #define RX_MSDU_START_2_IPV6_PROTO_LSB 11 748*5113495bSYour Name #define RX_MSDU_START_2_IPV6_PROTO_MASK 0x00000800 749*5113495bSYour Name 750*5113495bSYour Name /* Description RX_MSDU_START_2_TCP_PROTO 751*5113495bSYour Name 752*5113495bSYour Name Set if the ipv4_proto or ipv6_proto are set and the IP 753*5113495bSYour Name protocol indicates TCP. 754*5113495bSYour Name */ 755*5113495bSYour Name #define RX_MSDU_START_2_TCP_PROTO_OFFSET 0x00000008 756*5113495bSYour Name #define RX_MSDU_START_2_TCP_PROTO_LSB 12 757*5113495bSYour Name #define RX_MSDU_START_2_TCP_PROTO_MASK 0x00001000 758*5113495bSYour Name 759*5113495bSYour Name /* Description RX_MSDU_START_2_UDP_PROTO 760*5113495bSYour Name 761*5113495bSYour Name Set if the ipv4_proto or ipv6_proto are set and the IP 762*5113495bSYour Name protocol indicates UDP. 763*5113495bSYour Name */ 764*5113495bSYour Name #define RX_MSDU_START_2_UDP_PROTO_OFFSET 0x00000008 765*5113495bSYour Name #define RX_MSDU_START_2_UDP_PROTO_LSB 13 766*5113495bSYour Name #define RX_MSDU_START_2_UDP_PROTO_MASK 0x00002000 767*5113495bSYour Name 768*5113495bSYour Name /* Description RX_MSDU_START_2_IP_FRAG 769*5113495bSYour Name 770*5113495bSYour Name Indicates that either the IP More frag bit is set or IP 771*5113495bSYour Name frag number is non-zero. If set indicates that this is a 772*5113495bSYour Name fragmented IP packet. 773*5113495bSYour Name */ 774*5113495bSYour Name #define RX_MSDU_START_2_IP_FRAG_OFFSET 0x00000008 775*5113495bSYour Name #define RX_MSDU_START_2_IP_FRAG_LSB 14 776*5113495bSYour Name #define RX_MSDU_START_2_IP_FRAG_MASK 0x00004000 777*5113495bSYour Name 778*5113495bSYour Name /* Description RX_MSDU_START_2_TCP_ONLY_ACK 779*5113495bSYour Name 780*5113495bSYour Name Set if only the TCP Ack bit is set in the TCP flags and 781*5113495bSYour Name if the TCP payload is 0. 782*5113495bSYour Name */ 783*5113495bSYour Name #define RX_MSDU_START_2_TCP_ONLY_ACK_OFFSET 0x00000008 784*5113495bSYour Name #define RX_MSDU_START_2_TCP_ONLY_ACK_LSB 15 785*5113495bSYour Name #define RX_MSDU_START_2_TCP_ONLY_ACK_MASK 0x00008000 786*5113495bSYour Name 787*5113495bSYour Name /* Description RX_MSDU_START_2_DA_IS_BCAST_MCAST 788*5113495bSYour Name 789*5113495bSYour Name The destination address is broadcast or multicast. 790*5113495bSYour Name */ 791*5113495bSYour Name #define RX_MSDU_START_2_DA_IS_BCAST_MCAST_OFFSET 0x00000008 792*5113495bSYour Name #define RX_MSDU_START_2_DA_IS_BCAST_MCAST_LSB 16 793*5113495bSYour Name #define RX_MSDU_START_2_DA_IS_BCAST_MCAST_MASK 0x00010000 794*5113495bSYour Name 795*5113495bSYour Name /* Description RX_MSDU_START_2_TOEPLITZ_HASH 796*5113495bSYour Name 797*5113495bSYour Name Actual choosen Hash. 798*5113495bSYour Name 799*5113495bSYour Name 800*5113495bSYour Name 801*5113495bSYour Name 0 -> Toeplitz hash of 2-tuple (IP source address, IP 802*5113495bSYour Name destination address)1 -> Toeplitz hash of 4-tuple (IP source 803*5113495bSYour Name address, IP destination address, L4 (TCP/UDP) source port, 804*5113495bSYour Name L4 (TCP/UDP) destination port) 805*5113495bSYour Name */ 806*5113495bSYour Name #define RX_MSDU_START_2_TOEPLITZ_HASH_OFFSET 0x00000008 807*5113495bSYour Name #define RX_MSDU_START_2_TOEPLITZ_HASH_LSB 17 808*5113495bSYour Name #define RX_MSDU_START_2_TOEPLITZ_HASH_MASK 0x00020000 809*5113495bSYour Name 810*5113495bSYour Name /* Description RX_MSDU_START_2_RESERVED_2A 811*5113495bSYour Name 812*5113495bSYour Name <legal 0> 813*5113495bSYour Name */ 814*5113495bSYour Name #define RX_MSDU_START_2_RESERVED_2A_OFFSET 0x00000008 815*5113495bSYour Name #define RX_MSDU_START_2_RESERVED_2A_LSB 18 816*5113495bSYour Name #define RX_MSDU_START_2_RESERVED_2A_MASK 0x00fc0000 817*5113495bSYour Name 818*5113495bSYour Name /* Description RX_MSDU_START_2_IP4_PROTOCOL_IP6_NEXT_HEADER 819*5113495bSYour Name 820*5113495bSYour Name For IPv4 this is the 8 bit protocol field (when 821*5113495bSYour Name ipv4_proto is set). For IPv6 this is the 8 bit next_header 822*5113495bSYour Name field (when ipv6_proto is set). 823*5113495bSYour Name */ 824*5113495bSYour Name #define RX_MSDU_START_2_IP4_PROTOCOL_IP6_NEXT_HEADER_OFFSET 0x00000008 825*5113495bSYour Name #define RX_MSDU_START_2_IP4_PROTOCOL_IP6_NEXT_HEADER_LSB 24 826*5113495bSYour Name #define RX_MSDU_START_2_IP4_PROTOCOL_IP6_NEXT_HEADER_MASK 0xff000000 827*5113495bSYour Name 828*5113495bSYour Name /* Description RX_MSDU_START_3_TOEPLITZ_HASH_2_OR_4 829*5113495bSYour Name 830*5113495bSYour Name Controlled by RxOLE register - If register bit set to 0, 831*5113495bSYour Name Toeplitz hash is computed over 2-tuple IPv4 or IPv6 src/dest 832*5113495bSYour Name addresses; otherwise, toeplitz hash is computed over 4-tuple 833*5113495bSYour Name IPv4 or IPv6 src/dest addresses and src/dest ports 834*5113495bSYour Name */ 835*5113495bSYour Name #define RX_MSDU_START_3_TOEPLITZ_HASH_2_OR_4_OFFSET 0x0000000c 836*5113495bSYour Name #define RX_MSDU_START_3_TOEPLITZ_HASH_2_OR_4_LSB 0 837*5113495bSYour Name #define RX_MSDU_START_3_TOEPLITZ_HASH_2_OR_4_MASK 0xffffffff 838*5113495bSYour Name 839*5113495bSYour Name /* Description RX_MSDU_START_4_FLOW_ID_TOEPLITZ 840*5113495bSYour Name 841*5113495bSYour Name Toeplitz hash of 5-tuple 842*5113495bSYour Name 843*5113495bSYour Name {IP source address, IP destination address, IP source 844*5113495bSYour Name port, IP destination port, L4 protocol} in case of 845*5113495bSYour Name non-IPSec. 846*5113495bSYour Name 847*5113495bSYour Name In case of IPSec - Toeplitz hash of 4-tuple 848*5113495bSYour Name 849*5113495bSYour Name {IP source address, IP destination address, SPI, L4 850*5113495bSYour Name protocol} 851*5113495bSYour Name 852*5113495bSYour Name 853*5113495bSYour Name 854*5113495bSYour Name The relevant Toeplitz key registers are provided in 855*5113495bSYour Name RxOLE's instance of common parser module. These registers 856*5113495bSYour Name are separate from the Toeplitz keys used by ASE/FSE modules 857*5113495bSYour Name inside RxOLE.The actual value will be passed on from common 858*5113495bSYour Name parser module to RxOLE in one of the WHO_* TLVs. 859*5113495bSYour Name 860*5113495bSYour Name <legal all> 861*5113495bSYour Name */ 862*5113495bSYour Name #define RX_MSDU_START_4_FLOW_ID_TOEPLITZ_OFFSET 0x00000010 863*5113495bSYour Name #define RX_MSDU_START_4_FLOW_ID_TOEPLITZ_LSB 0 864*5113495bSYour Name #define RX_MSDU_START_4_FLOW_ID_TOEPLITZ_MASK 0xffffffff 865*5113495bSYour Name 866*5113495bSYour Name /* Description RX_MSDU_START_5_USER_RSSI 867*5113495bSYour Name 868*5113495bSYour Name RSSI for this user 869*5113495bSYour Name 870*5113495bSYour Name <legal all> 871*5113495bSYour Name */ 872*5113495bSYour Name #define RX_MSDU_START_5_USER_RSSI_OFFSET 0x00000014 873*5113495bSYour Name #define RX_MSDU_START_5_USER_RSSI_LSB 0 874*5113495bSYour Name #define RX_MSDU_START_5_USER_RSSI_MASK 0x000000ff 875*5113495bSYour Name 876*5113495bSYour Name /* Description RX_MSDU_START_5_PKT_TYPE 877*5113495bSYour Name 878*5113495bSYour Name Packet type: 879*5113495bSYour Name 880*5113495bSYour Name <enum 0 dot11a>802.11a PPDU type 881*5113495bSYour Name 882*5113495bSYour Name <enum 1 dot11b>802.11b PPDU type 883*5113495bSYour Name 884*5113495bSYour Name <enum 2 dot11n_mm>802.11n Mixed Mode PPDU type 885*5113495bSYour Name 886*5113495bSYour Name <enum 3 dot11ac>802.11ac PPDU type 887*5113495bSYour Name 888*5113495bSYour Name <enum 4 dot11ax>802.11ax PPDU type 889*5113495bSYour Name */ 890*5113495bSYour Name #define RX_MSDU_START_5_PKT_TYPE_OFFSET 0x00000014 891*5113495bSYour Name #define RX_MSDU_START_5_PKT_TYPE_LSB 8 892*5113495bSYour Name #define RX_MSDU_START_5_PKT_TYPE_MASK 0x00000f00 893*5113495bSYour Name 894*5113495bSYour Name /* Description RX_MSDU_START_5_STBC 895*5113495bSYour Name 896*5113495bSYour Name When set, use STBC transmission rates 897*5113495bSYour Name */ 898*5113495bSYour Name #define RX_MSDU_START_5_STBC_OFFSET 0x00000014 899*5113495bSYour Name #define RX_MSDU_START_5_STBC_LSB 12 900*5113495bSYour Name #define RX_MSDU_START_5_STBC_MASK 0x00001000 901*5113495bSYour Name 902*5113495bSYour Name /* Description RX_MSDU_START_5_SGI 903*5113495bSYour Name 904*5113495bSYour Name Field only valid when pkt type is HT, VHT or HE. 905*5113495bSYour Name 906*5113495bSYour Name 907*5113495bSYour Name 908*5113495bSYour Name <enum 0 0_8_us_sgi > Legacy normal GI. Can also be 909*5113495bSYour Name used for HE 910*5113495bSYour Name 911*5113495bSYour Name <enum 1 0_4_us_sgi > Legacy short GI. Can also be 912*5113495bSYour Name used for HE 913*5113495bSYour Name 914*5113495bSYour Name <enum 2 1_6_us_sgi > HE related GI 915*5113495bSYour Name 916*5113495bSYour Name <enum 3 3_2_us_sgi > HE related GI 917*5113495bSYour Name 918*5113495bSYour Name <legal 0 - 3> 919*5113495bSYour Name */ 920*5113495bSYour Name #define RX_MSDU_START_5_SGI_OFFSET 0x00000014 921*5113495bSYour Name #define RX_MSDU_START_5_SGI_LSB 13 922*5113495bSYour Name #define RX_MSDU_START_5_SGI_MASK 0x00006000 923*5113495bSYour Name 924*5113495bSYour Name /* Description RX_MSDU_START_5_RATE_MCS 925*5113495bSYour Name 926*5113495bSYour Name For details, refer to MCS_TYPE description 927*5113495bSYour Name 928*5113495bSYour Name <legal all> 929*5113495bSYour Name */ 930*5113495bSYour Name #define RX_MSDU_START_5_RATE_MCS_OFFSET 0x00000014 931*5113495bSYour Name #define RX_MSDU_START_5_RATE_MCS_LSB 15 932*5113495bSYour Name #define RX_MSDU_START_5_RATE_MCS_MASK 0x00078000 933*5113495bSYour Name 934*5113495bSYour Name /* Description RX_MSDU_START_5_RECEIVE_BANDWIDTH 935*5113495bSYour Name 936*5113495bSYour Name Full receive Bandwidth 937*5113495bSYour Name 938*5113495bSYour Name 939*5113495bSYour Name 940*5113495bSYour Name <enum 0 full_rx_bw_20_mhz> 941*5113495bSYour Name 942*5113495bSYour Name <enum 1 full_rx_bw_40_mhz> 943*5113495bSYour Name 944*5113495bSYour Name <enum 2 full_rx_bw_80_mhz> 945*5113495bSYour Name 946*5113495bSYour Name <enum 3 full_rx_bw_160_mhz> 947*5113495bSYour Name 948*5113495bSYour Name 949*5113495bSYour Name 950*5113495bSYour Name <legal 0-3> 951*5113495bSYour Name */ 952*5113495bSYour Name #define RX_MSDU_START_5_RECEIVE_BANDWIDTH_OFFSET 0x00000014 953*5113495bSYour Name #define RX_MSDU_START_5_RECEIVE_BANDWIDTH_LSB 19 954*5113495bSYour Name #define RX_MSDU_START_5_RECEIVE_BANDWIDTH_MASK 0x00180000 955*5113495bSYour Name 956*5113495bSYour Name /* Description RX_MSDU_START_5_RECEPTION_TYPE 957*5113495bSYour Name 958*5113495bSYour Name Indicates what type of reception this is. 959*5113495bSYour Name 960*5113495bSYour Name <enum 0 reception_type_SU > 961*5113495bSYour Name 962*5113495bSYour Name <enum 1 reception_type_MU_MIMO > 963*5113495bSYour Name 964*5113495bSYour Name <enum 2 reception_type_MU_OFDMA > 965*5113495bSYour Name 966*5113495bSYour Name <enum 3 reception_type_MU_OFDMA_MIMO > 967*5113495bSYour Name 968*5113495bSYour Name <legal all> 969*5113495bSYour Name */ 970*5113495bSYour Name #define RX_MSDU_START_5_RECEPTION_TYPE_OFFSET 0x00000014 971*5113495bSYour Name #define RX_MSDU_START_5_RECEPTION_TYPE_LSB 21 972*5113495bSYour Name #define RX_MSDU_START_5_RECEPTION_TYPE_MASK 0x00600000 973*5113495bSYour Name 974*5113495bSYour Name /* Description RX_MSDU_START_5_NSS 975*5113495bSYour Name 976*5113495bSYour Name Field only valid when Reception_type = 977*5113495bSYour Name reception_type_MU_MIMO or reception_type_MU_OFDMA_MIMO 978*5113495bSYour Name 979*5113495bSYour Name 980*5113495bSYour Name 981*5113495bSYour Name Number of Spatial Streams occupied by the User 982*5113495bSYour Name 983*5113495bSYour Name 984*5113495bSYour Name 985*5113495bSYour Name <enum 0 1_spatial_stream>Single spatial stream 986*5113495bSYour Name 987*5113495bSYour Name <enum 1 2_spatial_streams>2 spatial streams 988*5113495bSYour Name 989*5113495bSYour Name <enum 2 3_spatial_streams>3 spatial streams 990*5113495bSYour Name 991*5113495bSYour Name <enum 3 4_spatial_streams>4 spatial streams 992*5113495bSYour Name 993*5113495bSYour Name <enum 4 5_spatial_streams>5 spatial streams 994*5113495bSYour Name 995*5113495bSYour Name <enum 5 6_spatial_streams>6 spatial streams 996*5113495bSYour Name 997*5113495bSYour Name <enum 6 7_spatial_streams>7 spatial streams 998*5113495bSYour Name 999*5113495bSYour Name <enum 7 8_spatial_streams>8 spatial streams 1000*5113495bSYour Name */ 1001*5113495bSYour Name #define RX_MSDU_START_5_NSS_OFFSET 0x00000014 1002*5113495bSYour Name #define RX_MSDU_START_5_NSS_LSB 23 1003*5113495bSYour Name #define RX_MSDU_START_5_NSS_MASK 0x03800000 1004*5113495bSYour Name 1005*5113495bSYour Name /* Description RX_MSDU_START_5_RESERVED_5 1006*5113495bSYour Name 1007*5113495bSYour Name <legal 0> 1008*5113495bSYour Name */ 1009*5113495bSYour Name #define RX_MSDU_START_5_RESERVED_5_OFFSET 0x00000014 1010*5113495bSYour Name #define RX_MSDU_START_5_RESERVED_5_LSB 26 1011*5113495bSYour Name #define RX_MSDU_START_5_RESERVED_5_MASK 0xfc000000 1012*5113495bSYour Name 1013*5113495bSYour Name /* Description RX_MSDU_START_6_PPDU_START_TIMESTAMP 1014*5113495bSYour Name 1015*5113495bSYour Name Timestamp that indicates when the PPDU that contained 1016*5113495bSYour Name this MPDU started on the medium. 1017*5113495bSYour Name 1018*5113495bSYour Name <legal all> 1019*5113495bSYour Name */ 1020*5113495bSYour Name #define RX_MSDU_START_6_PPDU_START_TIMESTAMP_OFFSET 0x00000018 1021*5113495bSYour Name #define RX_MSDU_START_6_PPDU_START_TIMESTAMP_LSB 0 1022*5113495bSYour Name #define RX_MSDU_START_6_PPDU_START_TIMESTAMP_MASK 0xffffffff 1023*5113495bSYour Name 1024*5113495bSYour Name /* Description RX_MSDU_START_7_SW_PHY_META_DATA 1025*5113495bSYour Name 1026*5113495bSYour Name SW programmed Meta data provided by the PHY. 1027*5113495bSYour Name 1028*5113495bSYour Name 1029*5113495bSYour Name 1030*5113495bSYour Name Can be used for SW to indicate the channel the device is 1031*5113495bSYour Name on. 1032*5113495bSYour Name 1033*5113495bSYour Name <legal all> 1034*5113495bSYour Name */ 1035*5113495bSYour Name #define RX_MSDU_START_7_SW_PHY_META_DATA_OFFSET 0x0000001c 1036*5113495bSYour Name #define RX_MSDU_START_7_SW_PHY_META_DATA_LSB 0 1037*5113495bSYour Name #define RX_MSDU_START_7_SW_PHY_META_DATA_MASK 0xffffffff 1038*5113495bSYour Name 1039*5113495bSYour Name 1040*5113495bSYour Name #endif // _RX_MSDU_START_H_ 1041