qcacmn: Set fast_tx flag when ol_stats are disabled

Set fast_tx when ol_stats are disabled in
ultra_fastpath to avoid Tx completion overhead.
And also includes following fixes:
cdp support to get jitter stats
cdp support to set/get vow stats
cdp support to get Sojourn Stats

Change-Id: I8bdb176edbdf210b4dedfaa117f058f57bd17241
CRs-Fixed: 3604215

dp/inc/cdp_txrx_cmn_struct.h

@@ -1348,6 +1348,7 @@ enum cdp_peer_param_type {
  * @CDP_ISOLATION: set isolation flag
  * @CDP_CONFIG_UNDECODED_METADATA_CAPTURE_ENABLE: Undecoded metadata capture
  * @CDP_CONFIG_RXDMA_BUF_RING_SIZE: RXDMA buffer ring size configure
+ * @CDP_CONFIG_DELAY_STATS: set/get delay stats
  */
 enum cdp_pdev_param_type {
 	CDP_CONFIG_DEBUG_SNIFFER,
@@ -1384,6 +1385,7 @@ enum cdp_pdev_param_type {
 	CDP_ISOLATION,
 	CDP_CONFIG_UNDECODED_METADATA_CAPTURE_ENABLE,
 	CDP_CONFIG_RXDMA_BUF_RING_SIZE,
+	CDP_CONFIG_DELAY_STATS,
 };
 
 /**
@@ -1438,6 +1440,7 @@ enum cdp_pdev_param_type {
  * @cdp_pdev_param_tx_capture: set tx capture
  * @cdp_pdev_param_chn_noise_flr: set channel noise floor
  * @cdp_pdev_param_cfg_vow: set/get vow config
+ * @cdp_pdev_param_cfg_delay_stats: set/get delayed stats
  * @cdp_pdev_param_tidq_override: set/get tid queue override
  * @cdp_pdev_param_mon_freq: set monitor frequency
  * @cdp_pdev_param_bss_color: configure bss color
@@ -1527,6 +1530,7 @@ typedef union cdp_config_param_t {
 	bool cdp_pdev_param_hmmc_tid_ovrd;
 	bool cdp_pdev_param_fltr_neigh_peers;
 	bool cdp_pdev_param_cfg_vow;
+	bool cdp_pdev_param_cfg_delay_stats;
 	bool cdp_pdev_param_fltr_mcast;
 	bool cdp_pdev_param_fltr_none;
 	bool cdp_pdev_param_fltr_ucast;
@@ -1561,6 +1565,7 @@ typedef union cdp_config_param_t {
 	int cdp_psoc_param_en_nss_cfg;
 	int cdp_psoc_param_preferred_hw_mode;
 	bool cdp_psoc_param_pext_stats;
+	bool cdp_psoc_param_jitter_stats;
 
 	bool cdp_skip_bar_update;
 	bool cdp_ipa_enabled;
@@ -1767,6 +1772,7 @@ enum cdp_vdev_param_type {
  * @CDP_RX_PKT_TLV_SIZE: RX pkt tlv size
  * @CDP_CFG_AST_INDICATION_DISABLE: AST indication disable
  * @CDP_CFG_GET_MLO_OPER_MODE: Get MLO operation mode
+ * @CDP_CFG_PEER_JITTER_STATS: Peer Jitter Stats
  */
 enum cdp_psoc_param_type {
 	CDP_ENABLE_RATE_STATS,
@@ -1795,6 +1801,7 @@ enum cdp_psoc_param_type {
 	CDP_RX_PKT_TLV_SIZE,
 	CDP_CFG_AST_INDICATION_DISABLE,
 	CDP_CFG_GET_MLO_OPER_MODE,
+	CDP_CFG_PEER_JITTER_STATS,
 };
 
 #ifdef CONFIG_AP_PLATFORM

dp/wifi3.0/be/dp_be_tx.c

@@ -1865,9 +1865,8 @@ qdf_nbuf_t dp_tx_fast_send_be(struct cdp_soc_t *soc_hdl, uint8_t vdev_id,
 	tx_desc->pdev = pdev;
 	tx_desc->pkt_offset = 0;
 	tx_desc->length = pkt_len;
-	tx_desc->flags |= DP_TX_DESC_FLAG_SIMPLE;
-	if (soc->hw_txrx_stats_en)
-		tx_desc->flags |= DP_TX_DESC_FLAG_FASTPATH_SIMPLE;
+	tx_desc->flags |= pdev->tx_fast_flag;
+
 	tx_desc->nbuf->fast_recycled = 1;
 
 	if (nbuf->is_from_recycler && nbuf->fast_xmit)

dp/wifi3.0/dp_main.c

@@ -8191,7 +8191,7 @@ static QDF_STATUS dp_get_pdev_param(struct cdp_soc_t *cdp_soc, uint8_t pdev_id,
 	switch (param) {
 	case CDP_CONFIG_VOW:
 		val->cdp_pdev_param_cfg_vow =
-				((struct dp_pdev *)pdev)->delay_stats_flag;
+				((struct dp_pdev *)pdev)->vow_stats;
 		break;
 	case CDP_TX_PENDING:
 		val->cdp_pdev_param_tx_pending = dp_get_tx_pending(pdev);
@@ -8220,6 +8220,10 @@ static QDF_STATUS dp_get_pdev_param(struct cdp_soc_t *cdp_soc, uint8_t pdev_id,
 		val->cdp_rxdma_buf_ring_size =
 			wlan_cfg_get_rx_dma_buf_ring_size(((struct dp_pdev *)pdev)->wlan_cfg_ctx);
 		break;
+	case CDP_CONFIG_DELAY_STATS:
+		val->cdp_pdev_param_cfg_delay_stats =
+				((struct dp_pdev *)pdev)->delay_stats_flag;
+		break;
 	default:
 		return QDF_STATUS_E_FAILURE;
 	}
@@ -8357,6 +8361,9 @@ static QDF_STATUS dp_set_pdev_param(struct cdp_soc_t *cdp_soc, uint8_t pdev_id,
 		wlan_cfg_set_rx_dma_buf_ring_size(pdev->wlan_cfg_ctx,
 						  val.cdp_rxdma_buf_ring_size);
 		break;
+	case CDP_CONFIG_VOW:
+		pdev->vow_stats = val.cdp_pdev_param_cfg_vow;
+		break;
 	default:
 		return QDF_STATUS_E_INVAL;
 	}
@@ -9070,6 +9077,9 @@ static QDF_STATUS dp_get_psoc_param(struct cdp_soc_t *cdp_soc,
 	wlan_cfg_ctx = soc->wlan_cfg_ctx;
 
 	switch (param) {
+	case CDP_ENABLE_RATE_STATS:
+		val->cdp_psoc_param_en_rate_stats = soc->peerstats_enabled;
+		break;
 	case CDP_CFG_PEER_EXT_STATS:
 		val->cdp_psoc_param_pext_stats =
 			wlan_cfg_is_peer_ext_stats_enabled(wlan_cfg_ctx);
@@ -9129,6 +9139,10 @@ static QDF_STATUS dp_get_psoc_param(struct cdp_soc_t *cdp_soc,
 	case CDP_CFG_GET_MLO_OPER_MODE:
 		val->cdp_psoc_param_mlo_oper_mode = dp_get_mldev_mode(soc);
 		break;
+	case CDP_CFG_PEER_JITTER_STATS:
+		val->cdp_psoc_param_jitter_stats =
+			wlan_cfg_is_peer_jitter_stats_enabled(soc->wlan_cfg_ctx);
+		break;
 	default:
 		dp_warn("Invalid param: %u", param);
 		break;
@@ -14383,6 +14397,11 @@ static QDF_STATUS dp_pdev_init(struct cdp_soc_t *txrx_soc,
 	dp_init_tso_stats(pdev);
 	dp_init_link_peer_stats_enabled(pdev);
 
+	/* Initialize dp tx fast path flag */
+	pdev->tx_fast_flag = DP_TX_DESC_FLAG_SIMPLE;
+	if (soc->hw_txrx_stats_en)
+		pdev->tx_fast_flag |= DP_TX_DESC_FLAG_FASTPATH_SIMPLE;
+
 	pdev->rx_fast_flag = false;
 	dp_info("Mem stats: DMA = %u HEAP = %u SKB = %u",
 		qdf_dma_mem_stats_read(),

dp/wifi3.0/dp_tx.h

@@ -1687,7 +1687,8 @@ bool dp_tx_desc_set_ktimestamp(struct dp_vdev *vdev,
 	    qdf_unlikely(vdev->pdev->soc->wlan_cfg_ctx->pext_stats_enabled) ||
 	    qdf_unlikely(dp_tx_pkt_tracepoints_enabled()) ||
 	    qdf_unlikely(vdev->pdev->soc->peerstats_enabled) ||
-	    qdf_unlikely(dp_is_vdev_tx_delay_stats_enabled(vdev))) {
+	    qdf_unlikely(dp_is_vdev_tx_delay_stats_enabled(vdev)) ||
+	    qdf_unlikely(wlan_cfg_is_peer_jitter_stats_enabled(vdev->pdev->soc->wlan_cfg_ctx))) {
 		tx_desc->timestamp = qdf_ktime_real_get();
 		return true;
 	}
@@ -1701,7 +1702,8 @@ bool dp_tx_desc_set_ktimestamp(struct dp_vdev *vdev,
 	if (qdf_unlikely(vdev->pdev->delay_stats_flag) ||
 	    qdf_unlikely(vdev->pdev->soc->wlan_cfg_ctx->pext_stats_enabled) ||
 	    qdf_unlikely(dp_tx_pkt_tracepoints_enabled()) ||
-	    qdf_unlikely(vdev->pdev->soc->peerstats_enabled)) {
+	    qdf_unlikely(vdev->pdev->soc->peerstats_enabled) ||
+	    qdf_unlikely(wlan_cfg_is_peer_jitter_stats_enabled(vdev->pdev->soc->wlan_cfg_ctx))) {
 		tx_desc->timestamp = qdf_ktime_real_get();
 		return true;
 	}

dp/wifi3.0/dp_types.h

@@ -3552,6 +3552,9 @@ struct dp_pdev {
 	uint8_t enhanced_stats_en:1,
 		link_peer_stats:1;
 
+	/* Flag to indicate fast path Tx flags */
+	uint32_t tx_fast_flag;
+
 	/* Flag to indicate fast RX */
 	bool rx_fast_flag;
 
@@ -3675,6 +3678,8 @@ struct dp_pdev {
 
 	/* enable calculation of delay stats*/
 	bool delay_stats_flag;
+	/* vow stats */
+	bool vow_stats;
 	void *dp_txrx_handle; /* Advanced data path handle */
 	uint32_t ppdu_id;
 	bool first_nbuf;

dp/wifi3.0/monitor/dp_mon.c

@@ -16,6 +16,7 @@
  */
 #include <dp_types.h>
 #include "dp_rx.h"
+#include "dp_tx.h"
 #include "dp_peer.h"
 #include <dp_htt.h>
 #include <dp_mon_filter.h>
@@ -1824,6 +1825,11 @@ dp_enable_enhanced_stats(struct cdp_soc_t *soc, uint8_t pdev_id)
 
 	dp_mon_tx_enable_enhanced_stats(pdev);
 
+	/* reset the tx fast path flag, as enhanced stats are enabled */
+	pdev->tx_fast_flag &= ~DP_TX_DESC_FLAG_SIMPLE;
+	if (dp_soc->hw_txrx_stats_en)
+		pdev->tx_fast_flag &= ~DP_TX_DESC_FLAG_FASTPATH_SIMPLE;
+
 	return QDF_STATUS_SUCCESS;
 }
 
@@ -1857,6 +1863,7 @@ dp_disable_enhanced_stats(struct cdp_soc_t *soc, uint8_t pdev_id)
 	struct dp_pdev *pdev =
 		dp_get_pdev_from_soc_pdev_id_wifi3((struct dp_soc *)soc,
 						   pdev_id);
+	struct dp_soc *dp_soc = cdp_soc_t_to_dp_soc(soc);
 	struct dp_mon_pdev *mon_pdev;
 
 	if (!pdev || !pdev->monitor_pdev)
@@ -1879,6 +1886,11 @@ dp_disable_enhanced_stats(struct cdp_soc_t *soc, uint8_t pdev_id)
 			  FL("Failed to reset enhanced mode filters"));
 	}
 
+	/* set the tx fast path flag, as enhanced stats are disabled */
+	pdev->tx_fast_flag |= DP_TX_DESC_FLAG_SIMPLE;
+	if (dp_soc->hw_txrx_stats_en)
+		pdev->tx_fast_flag |= DP_TX_DESC_FLAG_FASTPATH_SIMPLE;
+
 	return QDF_STATUS_SUCCESS;
 }