qcacmn: Add dump stats feature for Lithium
Add support for dump statistics in Lithium. Statistics include: 1. Tx path packet flow 2. Tx Histogram stats per interrupt 3. Rx path packet flow 4. Rx Histogram stats per interrupt Change-Id: I7f399b717a9fb29a3d6ab672b669c6e323f61e27 CRs-Fixed: 2023386
Tento commit je obsažen v:
Venkata Sharath Chandra Manchala
odevzdal
Sandeep Puligilla
Sandeep Puligilla
rodič
5adc058835
revize
a405eb741b
@@ -1134,6 +1134,7 @@ static struct cdp_pdev *dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
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pdev->osif_pdev = ctrl_pdev;
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pdev->pdev_id = pdev_id;
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soc->pdev_list[pdev_id] = pdev;
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soc->pdev_count++;
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TAILQ_INIT(&pdev->vdev_list);
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pdev->vdev_count = 0;
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@@ -1325,7 +1326,7 @@ static void dp_pdev_detach_wifi3(struct cdp_pdev *txrx_pdev, int force)
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RXDMA_MONITOR_DESC, 0);
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soc->pdev_list[pdev->pdev_id] = NULL;
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soc->pdev_count--;
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qdf_mem_free(pdev);
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}
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@@ -3094,6 +3095,180 @@ static int dp_txrx_stats(struct cdp_vdev *vdev,
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return 0;
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}
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/*
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* dp_txrx_path_stats() - Function to display dump stats
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* @soc - soc handle
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*
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* return: none
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*/
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static void dp_txrx_path_stats(struct dp_soc *soc)
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{
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uint8_t error_code;
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uint8_t loop_pdev;
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struct dp_pdev *pdev;
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for (loop_pdev = 0; loop_pdev < soc->pdev_count; loop_pdev++) {
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pdev = soc->pdev_list[loop_pdev];
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dp_aggregate_pdev_stats(pdev);
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QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
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"Tx path Statistics:");
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DP_TRACE(NONE, "from stack: %u msdus (%u bytes)",
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pdev->stats.tx_i.rcvd.num,
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pdev->stats.tx_i.rcvd.bytes);
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DP_TRACE(NONE, "processed from host: %u msdus (%u bytes)",
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pdev->stats.tx_i.processed.num,
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pdev->stats.tx_i.processed.bytes);
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DP_TRACE(NONE, "successfully transmitted: %u msdus (%u bytes)",
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pdev->stats.tx.tx_success.num,
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pdev->stats.tx.tx_success.bytes);
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DP_TRACE(NONE, "Dropped in host:");
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DP_TRACE(NONE, "Total packets dropped: %u,",
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pdev->stats.tx_i.dropped.dropped_pkt.num);
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DP_TRACE(NONE, "Descriptor not available: %u",
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pdev->stats.tx_i.dropped.desc_na);
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DP_TRACE(NONE, "Ring full: %u",
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pdev->stats.tx_i.dropped.ring_full);
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DP_TRACE(NONE, "Enqueue fail: %u",
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pdev->stats.tx_i.dropped.enqueue_fail);
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DP_TRACE(NONE, "DMA Error: %u",
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pdev->stats.tx_i.dropped.dma_error);
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DP_TRACE(NONE, "Dropped in hardware:");
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DP_TRACE(NONE, "total packets dropped: %u",
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pdev->stats.tx.tx_failed);
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DP_TRACE(NONE, "mpdu age out: %u",
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pdev->stats.tx.dropped.mpdu_age_out);
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DP_TRACE(NONE, "firmware discard reason1: %u",
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pdev->stats.tx.dropped.fw_discard_reason1);
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DP_TRACE(NONE, "firmware discard reason2: %u",
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pdev->stats.tx.dropped.fw_discard_reason2);
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DP_TRACE(NONE, "firmware discard reason3: %u",
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pdev->stats.tx.dropped.fw_discard_reason3);
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DP_TRACE(NONE, "peer_invalid: %u",
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pdev->soc->stats.tx.tx_invalid_peer.num);
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DP_TRACE(NONE, "Tx packets sent per interrupt:");
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DP_TRACE(NONE, "Single Packet: %u",
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pdev->stats.tx_comp_histogram.pkts_1);
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DP_TRACE(NONE, "2-20 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_2_20);
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DP_TRACE(NONE, "21-40 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_21_40);
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DP_TRACE(NONE, "41-60 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_41_60);
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DP_TRACE(NONE, "61-80 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_61_80);
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DP_TRACE(NONE, "81-100 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_81_100);
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DP_TRACE(NONE, "101-200 Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_101_200);
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DP_TRACE(NONE, " 201+ Packets: %u",
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pdev->stats.tx_comp_histogram.pkts_201_plus);
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DP_TRACE(NONE, "Rx path statistics");
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DP_TRACE(NONE, "delivered %u msdus ( %u bytes),",
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pdev->stats.rx.to_stack.num,
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pdev->stats.rx.to_stack.bytes);
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DP_TRACE(NONE, "received on reo %u msdus ( %u bytes),",
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pdev->stats.rx.rcvd_reo.num,
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pdev->stats.rx.rcvd_reo.bytes);
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DP_TRACE(NONE, "intra-bss packets %u msdus ( %u bytes),",
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pdev->stats.rx.intra_bss.num,
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pdev->stats.rx.intra_bss.bytes);
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DP_TRACE(NONE, "raw packets %u msdus ( %u bytes),",
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pdev->stats.rx.raw.num,
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pdev->stats.rx.raw.bytes);
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DP_TRACE(NONE, "dropped: error %u msdus",
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pdev->stats.rx.err.mic_err);
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DP_TRACE(NONE, "peer invalid %u",
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pdev->soc->stats.rx.err.rx_invalid_peer.num);
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DP_TRACE(NONE, "Reo Statistics");
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DP_TRACE(NONE, "rbm error: %u msdus",
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pdev->soc->stats.rx.err.invalid_rbm);
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DP_TRACE(NONE, "hal ring access fail: %u msdus",
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pdev->soc->stats.rx.err.hal_ring_access_fail);
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DP_TRACE(NONE, "Reo errors");
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for (error_code = 0; error_code < REO_ERROR_TYPE_MAX;
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error_code++) {
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DP_TRACE(NONE, "Reo error number (%u): %u msdus",
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error_code,
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pdev->soc->stats.rx.err.reo_error[error_code]);
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}
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for (error_code = 0; error_code < MAX_RXDMA_ERRORS;
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error_code++) {
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DP_TRACE(NONE, "Rxdma error number (%u): %u msdus",
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error_code,
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pdev->soc->stats.rx.err
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.rxdma_error[error_code]);
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}
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DP_TRACE(NONE, "Rx packets reaped per interrupt:");
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DP_TRACE(NONE, "Single Packet: %u",
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pdev->stats.rx_ind_histogram.pkts_1);
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DP_TRACE(NONE, "2-20 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_2_20);
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DP_TRACE(NONE, "21-40 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_21_40);
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DP_TRACE(NONE, "41-60 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_41_60);
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DP_TRACE(NONE, "61-80 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_61_80);
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DP_TRACE(NONE, "81-100 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_81_100);
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DP_TRACE(NONE, "101-200 Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_101_200);
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DP_TRACE(NONE, " 201+ Packets: %u",
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pdev->stats.rx_ind_histogram.pkts_201_plus);
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}
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}
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/*
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* dp_txrx_dump_stats() - Dump statistics
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* @value - Statistics option
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*/
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static QDF_STATUS dp_txrx_dump_stats(void *psoc, uint16_t value)
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{
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struct dp_soc *soc =
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(struct dp_soc *)psoc;
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QDF_STATUS status = QDF_STATUS_SUCCESS;
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if (!soc) {
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QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
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"%s: soc is NULL", __func__);
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return QDF_STATUS_E_INVAL;
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}
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switch (value) {
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case CDP_TXRX_PATH_STATS:
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dp_txrx_path_stats(soc);
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break;
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case CDP_TXRX_TSO_STATS:
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/* TODO: NOT IMPLEMENTED */
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break;
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case CDP_DUMP_TX_FLOW_POOL_INFO:
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/* TODO: NOT IMPLEMENTED */
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break;
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case CDP_TXRX_DESC_STATS:
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/* TODO: NOT IMPLEMENTED */
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break;
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default:
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status = QDF_STATUS_E_INVAL;
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break;
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}
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return status;
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}
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static struct cdp_cmn_ops dp_ops_cmn = {
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.txrx_soc_attach_target = dp_soc_attach_target_wifi3,
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.txrx_vdev_attach = dp_vdev_attach_wifi3,
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@@ -3119,6 +3294,7 @@ static struct cdp_cmn_ops dp_ops_cmn = {
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.set_pdev_dscp_tid_map = dp_set_pdev_dscp_tid_map_wifi3,
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.txrx_stats = dp_txrx_stats,
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.txrx_set_monitor_mode = dp_vdev_set_monitor_mode,
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.display_stats = dp_txrx_dump_stats,
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/* TODO: Add other functions */
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};
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@@ -3230,6 +3406,7 @@ static struct cdp_throttle_ops dp_ops_throttle = {
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};
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static struct cdp_mob_stats_ops dp_ops_mob_stats = {
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/* WIFI 3.0 DP NOT IMPLEMENTED YET */
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};
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static struct cdp_cfg_ops dp_ops_cfg = {
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