/* * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. * SPDX-License-Identifier: ISC */ #ifndef _RX_FLOW_SEARCH_ENTRY_H_ #define _RX_FLOW_SEARCH_ENTRY_H_ #if !defined(__ASSEMBLER__) #endif #define NUM_OF_DWORDS_RX_FLOW_SEARCH_ENTRY 16 struct rx_flow_search_entry { #ifndef WIFI_BIT_ORDER_BIG_ENDIAN uint32_t src_ip_127_96 : 32; uint32_t src_ip_95_64 : 32; uint32_t src_ip_63_32 : 32; uint32_t src_ip_31_0 : 32; uint32_t dest_ip_127_96 : 32; uint32_t dest_ip_95_64 : 32; uint32_t dest_ip_63_32 : 32; uint32_t dest_ip_31_0 : 32; uint32_t src_port : 16, dest_port : 16; uint32_t l4_protocol : 8, valid : 1, reserved_9 : 4, service_code : 9, priority_valid : 1, use_ppe : 1, reo_destination_indication : 5, msdu_drop : 1, reo_destination_handler : 2; uint32_t metadata : 32; uint32_t aggregation_count : 7, lro_eligible : 1, msdu_count : 24; uint32_t msdu_byte_count : 32; uint32_t timestamp : 32; uint32_t cumulative_ip_length_pmac1 : 16, cumulative_ip_length : 16; uint32_t tcp_sequence_number : 32; #else uint32_t src_ip_127_96 : 32; uint32_t src_ip_95_64 : 32; uint32_t src_ip_63_32 : 32; uint32_t src_ip_31_0 : 32; uint32_t dest_ip_127_96 : 32; uint32_t dest_ip_95_64 : 32; uint32_t dest_ip_63_32 : 32; uint32_t dest_ip_31_0 : 32; uint32_t dest_port : 16, src_port : 16; uint32_t reo_destination_handler : 2, msdu_drop : 1, reo_destination_indication : 5, use_ppe : 1, priority_valid : 1, service_code : 9, reserved_9 : 4, valid : 1, l4_protocol : 8; uint32_t metadata : 32; uint32_t msdu_count : 24, lro_eligible : 1, aggregation_count : 7; uint32_t msdu_byte_count : 32; uint32_t timestamp : 32; uint32_t cumulative_ip_length : 16, cumulative_ip_length_pmac1 : 16; uint32_t tcp_sequence_number : 32; #endif }; #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_OFFSET 0x00000000 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_LSB 0 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_MSB 31 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_OFFSET 0x00000004 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_LSB 0 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_MSB 31 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_OFFSET 0x00000008 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_LSB 0 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_MSB 31 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_OFFSET 0x0000000c #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_LSB 0 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_MSB 31 #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_OFFSET 0x00000010 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_LSB 0 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_MSB 31 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_OFFSET 0x00000014 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_LSB 0 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_MSB 31 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_OFFSET 0x00000018 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_LSB 0 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_MSB 31 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_OFFSET 0x0000001c #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_LSB 0 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_MSB 31 #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_OFFSET 0x00000020 #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_LSB 0 #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_MSB 15 #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_MASK 0x0000ffff #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_OFFSET 0x00000020 #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_LSB 16 #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_MSB 31 #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_MASK 0xffff0000 #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_LSB 0 #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_MSB 7 #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_MASK 0x000000ff #define RX_FLOW_SEARCH_ENTRY_VALID_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_VALID_LSB 8 #define RX_FLOW_SEARCH_ENTRY_VALID_MSB 8 #define RX_FLOW_SEARCH_ENTRY_VALID_MASK 0x00000100 #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_LSB 9 #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_MSB 12 #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_MASK 0x00001e00 #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_LSB 13 #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_MSB 21 #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_MASK 0x003fe000 #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_LSB 22 #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_MSB 22 #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_MASK 0x00400000 #define RX_FLOW_SEARCH_ENTRY_USE_PPE_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_USE_PPE_LSB 23 #define RX_FLOW_SEARCH_ENTRY_USE_PPE_MSB 23 #define RX_FLOW_SEARCH_ENTRY_USE_PPE_MASK 0x00800000 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_LSB 24 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_MSB 28 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_MASK 0x1f000000 #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_LSB 29 #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_MSB 29 #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_MASK 0x20000000 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_OFFSET 0x00000024 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_LSB 30 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_MSB 31 #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_MASK 0xc0000000 #define RX_FLOW_SEARCH_ENTRY_METADATA_OFFSET 0x00000028 #define RX_FLOW_SEARCH_ENTRY_METADATA_LSB 0 #define RX_FLOW_SEARCH_ENTRY_METADATA_MSB 31 #define RX_FLOW_SEARCH_ENTRY_METADATA_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_OFFSET 0x0000002c #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_LSB 0 #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_MSB 6 #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_MASK 0x0000007f #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_OFFSET 0x0000002c #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_LSB 7 #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_MSB 7 #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_MASK 0x00000080 #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_OFFSET 0x0000002c #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_LSB 8 #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_MSB 31 #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_MASK 0xffffff00 #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_OFFSET 0x00000030 #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_LSB 0 #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_MSB 31 #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_OFFSET 0x00000034 #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_LSB 0 #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_MSB 31 #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_MASK 0xffffffff #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_OFFSET 0x00000038 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_LSB 0 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_MSB 15 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_MASK 0x0000ffff #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_OFFSET 0x00000038 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_LSB 16 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_MSB 31 #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_MASK 0xffff0000 #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_OFFSET 0x0000003c #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_LSB 0 #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_MSB 31 #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_MASK 0xffffffff #endif