qcacmn: qcn9000 changes in rx flow identification
Rx flow indentification changes to provide support on Qcn9000 target Change-Id: I1b7ef8c93e38e753cb7014dca68148a4174daa82
Šī revīzija ir iekļauta:
syed touqeer pasha
revīziju iesūtīja
nshrivas
nshrivas
vecāks
b72685beaa
revīzija
c6d4cbfd1a
@@ -21,6 +21,9 @@
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#include "target_type.h"
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#include "wcss_version.h"
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#include "qdf_module.h"
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#include "hal_flow.h"
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#include "rx_flow_search_entry.h"
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#include "hal_rx_flow_info.h"
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#define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
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RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_OFFSET
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@@ -1009,6 +1012,119 @@ uint8_t hal_rx_mpdu_start_tlv_tag_valid_8074v2(void *rx_tlv_hdr)
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return tlv_tag == WIFIRX_MPDU_START_E ? true : false;
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}
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/**
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* hal_rx_flow_setup_fse_8074v2() - Setup a flow search entry in HW FST
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* @fst: Pointer to the Rx Flow Search Table
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* @table_offset: offset into the table where the flow is to be setup
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* @flow: Flow Parameters
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*
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* Return: Success/Failure
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*/
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static void *
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hal_rx_flow_setup_fse_8074v2(uint8_t *rx_fst, uint32_t table_offset,
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uint8_t *rx_flow)
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{
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struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
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struct hal_rx_flow *flow = (struct hal_rx_flow *)rx_flow;
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uint8_t *fse;
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bool fse_valid;
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if (table_offset >= fst->max_entries) {
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QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
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"HAL FSE table offset %u exceeds max entries %u",
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table_offset, fst->max_entries);
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return NULL;
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}
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fse = (uint8_t *)fst->base_vaddr +
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(table_offset * HAL_RX_FST_ENTRY_SIZE);
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fse_valid = HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
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if (fse_valid) {
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QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
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"HAL FSE %pK already valid", fse);
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return NULL;
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}
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96,
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qdf_htonl(flow->tuple_info.src_ip_127_96));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64,
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qdf_htonl(flow->tuple_info.src_ip_95_64));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32,
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qdf_htonl(flow->tuple_info.src_ip_63_32));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0,
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qdf_htonl(flow->tuple_info.src_ip_31_0));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96,
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qdf_htonl(flow->tuple_info.dest_ip_127_96));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64,
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qdf_htonl(flow->tuple_info.dest_ip_95_64));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32,
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qdf_htonl(flow->tuple_info.dest_ip_63_32));
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0,
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qdf_htonl(flow->tuple_info.dest_ip_31_0));
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, DEST_PORT,
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(flow->tuple_info.dest_port));
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, SRC_PORT,
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(flow->tuple_info.src_port));
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL,
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flow->tuple_info.l4_protocol);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER,
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flow->reo_destination_handler);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, VALID, 1);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA) =
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_10, METADATA,
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flow->fse_metadata);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, REO_DESTINATION_INDICATION);
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HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, REO_DESTINATION_INDICATION) |=
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HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_11,
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REO_DESTINATION_INDICATION,
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flow->reo_destination_indication);
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/* Reset all the other fields in FSE */
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, RESERVED_9);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_DROP);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, RESERVED_11);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_COUNT);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_12, MSDU_BYTE_COUNT);
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HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_13, TIMESTAMP);
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return fse;
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}
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struct hal_hw_txrx_ops qca8074v2_hal_hw_txrx_ops = {
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/* init and setup */
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@@ -1125,7 +1241,8 @@ struct hal_hw_txrx_ops qca8074v2_hal_hw_txrx_ops = {
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hal_rx_attn_offset_get_generic,
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hal_rx_msdu_start_offset_get_generic,
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hal_rx_mpdu_start_offset_get_generic,
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hal_rx_mpdu_end_offset_get_generic
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hal_rx_mpdu_end_offset_get_generic,
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hal_rx_flow_setup_fse_8074v2
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};
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struct hal_hw_srng_config hw_srng_table_8074v2[] = {
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