qcacmn: Define cdp api interface for dp_mon_stats

Add new CDP API interface to get monitor pdev rx stats.

Change-Id: Ifbe25c4b804135541e0fb938cc99bc2713dfb344
CRs-Fixed: 3084586

dp/inc/cdp_txrx_host_stats.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -757,6 +757,15 @@ cdp_get_scan_spcl_vap_stats(ol_txrx_soc_handle soc,
 }
 #endif
 
+/**
+ * cdp_get_peer_delay_stats() - Call to get per peer delay stats
+ * @soc: soc handle
+ * @vdev_id: id of dp_vdev handle
+ * @peer_mac: peer mac address
+ * @delay_stats: user allocated buffer for peer delay stats
+ *
+ * return: status Success/Failure
+ */
 static inline QDF_STATUS
 cdp_get_peer_delay_stats(ol_txrx_soc_handle soc,
 			 uint8_t vdev_id,
@@ -779,6 +788,16 @@ cdp_get_peer_delay_stats(ol_txrx_soc_handle soc,
 								   delay_stats);
 }
 
+/**
+ * cdp_get_peer_jitter_stats() - Call to get per peer jitter stats
+ * @soc: soc handle
+ * @pdev_id: id of dp_pdev handle
+ * @vdev_id: id of dp_vdev handle
+ * @peer_mac: peer mac address
+ * @tid_stats: user allocated buffer for tid_stats
+ *
+ * return: status Success/Failure
+ */
 static inline QDF_STATUS
 cdp_get_peer_jitter_stats(ol_txrx_soc_handle soc,
 			  uint8_t pdev_id,
@@ -802,4 +821,29 @@ cdp_get_peer_jitter_stats(ol_txrx_soc_handle soc,
 								    peer_mac,
 								    tid_stats);
 }
+
+/**
+ * cdp_mon_pdev_get_rx_stats() - Call to get monitor pdev rx stats
+ * @soc: soc handle
+ * @pdev_id: id of dp_pdev handle
+ * @stats: user allocated buffer for dp pdev mon stats
+ *
+ * return: status Success/Failure
+ */
+static inline QDF_STATUS
+cdp_mon_pdev_get_rx_stats(ol_txrx_soc_handle soc, uint8_t pdev_id,
+			  struct cdp_pdev_mon_stats *stats)
+{
+	if (!soc || !soc->ops) {
+		dp_cdp_debug("Invalid Instance");
+		QDF_BUG(0);
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	if (!soc->ops->mon_ops ||
+	    !soc->ops->mon_ops->get_mon_pdev_rx_stats)
+		return QDF_STATUS_E_FAILURE;
+
+	return soc->ops->mon_ops->get_mon_pdev_rx_stats(soc, pdev_id, stats);
+}
 #endif /* _CDP_TXRX_HOST_STATS_H_ */

dp/inc/cdp_txrx_ops.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2017-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -895,6 +895,11 @@ struct cdp_mon_ops {
 		(*config_full_mon_mode)(struct cdp_soc_t *soc, uint8_t val);
 	QDF_STATUS (*soc_config_full_mon_mode)(struct cdp_pdev *cdp_pdev,
 					       uint8_t val);
+
+	/* Get monitor mode pdev stats */
+	QDF_STATUS
+		(*get_mon_pdev_rx_stats)(struct cdp_soc_t *soc, uint8_t pdev_id,
+					 struct cdp_pdev_mon_stats *stats);
 };
 
 struct cdp_host_stats_ops {

dp/wifi3.0/monitor/1.0/dp_mon_1.0.c

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021,2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -1039,6 +1039,7 @@ struct cdp_mon_ops dp_ops_mon_1_0 = {
 	.txrx_deliver_tx_mgmt = dp_deliver_tx_mgmt,
 	.config_full_mon_mode = dp_config_full_mon_mode,
 	.soc_config_full_mon_mode = dp_soc_config_full_mon_mode,
+	.get_mon_pdev_rx_stats = dp_pdev_get_rx_mon_stats,
 };
 
 #ifdef QCA_MONITOR_OPS_PER_SOC_SUPPORT

dp/wifi3.0/monitor/2.0/dp_mon_2.0.c

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021,2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -1042,6 +1042,7 @@ struct cdp_mon_ops dp_ops_mon_2_0 = {
 	.txrx_deliver_tx_mgmt = dp_deliver_tx_mgmt,
 	.config_full_mon_mode = NULL,
 	.soc_config_full_mon_mode = NULL,
+	.get_mon_pdev_rx_stats = dp_pdev_get_rx_mon_stats,
 };
 
 #ifdef QCA_MONITOR_OPS_PER_SOC_SUPPORT

dp/wifi3.0/monitor/dp_mon.c

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021,2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -660,6 +660,26 @@ void dp_htt_ppdu_stats_detach(struct dp_pdev *pdev)
 		qdf_mem_free(mon_pdev->ppdu_tlv_buf);
 }
 
+QDF_STATUS dp_pdev_get_rx_mon_stats(struct cdp_soc_t *soc_hdl, uint8_t pdev_id,
+				    struct cdp_pdev_mon_stats *stats)
+{
+	struct dp_soc *soc = (struct dp_soc *)soc_hdl;
+	struct dp_pdev *pdev = dp_get_pdev_from_soc_pdev_id_wifi3(soc, pdev_id);
+	struct dp_mon_pdev *mon_pdev;
+
+	if (!pdev)
+		return QDF_STATUS_E_FAILURE;
+
+	mon_pdev = pdev->monitor_pdev;
+	if (!mon_pdev)
+		return QDF_STATUS_E_FAILURE;
+
+	qdf_mem_copy(stats, &mon_pdev->rx_mon_stats,
+		     sizeof(struct cdp_pdev_mon_stats));
+
+	return QDF_STATUS_SUCCESS;
+}
+
 void
 dp_print_pdev_rx_mon_stats(struct dp_pdev *pdev)
 {

dp/wifi3.0/monitor/dp_mon.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021,2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -3422,4 +3422,14 @@ void dp_mon_register_feature_ops(struct dp_soc *soc)
 		mon_ops->mon_register_feature_ops(soc);
 }
 
+/**
+ * dp_pdev_get_rx_mon_stats(): Get pdev Rx monitor stats
+ * @soc_hdl: soc handle
+ * @pdev_id: id of pdev handle
+ * @stats: User allocated stats buffer
+ *
+ * return: status success/failure
+ */
+QDF_STATUS dp_pdev_get_rx_mon_stats(struct cdp_soc_t *soc_hdl, uint8_t pdev_id,
+				    struct cdp_pdev_mon_stats *stats);
 #endif /* _DP_MON_H_ */