qcacld-3.0: Add wma apis for High Latency systems (Part 4 - HL Datapath)

Initialize bad peer tx control data structure in WMA,
send down the initial configuration info to fw and
configure the peer status update setting in the tx_rx module.

CRs-Fixed: 975526
Change-Id: Ib380e10a0b343b6a8f9c2c0bf6d6dd602d2601c5

core/mac/inc/sir_api.h

@@ -4030,6 +4030,34 @@ typedef struct sSirTxPowerLimit {
 	uint32_t txPower5g;
 } tSirTxPowerLimit;
 
+enum bad_peer_thresh_levels {
+	WLAN_WMA_IEEE80211_B_LEVEL = 0,
+	WLAN_WMA_IEEE80211_AG_LEVEL,
+	WLAN_WMA_IEEE80211_N_LEVEL,
+	WLAN_WMA_IEEE80211_AC_LEVEL,
+	WLAN_WMA_IEEE80211_AX_LEVEL,
+	WLAN_WMA_IEEE80211_MAX_LEVEL,
+};
+
+#define NUM_OF_RATE_THRESH_MAX    (4)
+struct t_bad_peer_info {
+	uint32_t cond;
+	uint32_t delta;
+	uint32_t percentage;
+	uint32_t thresh[NUM_OF_RATE_THRESH_MAX];
+	uint32_t txlimit;
+};
+
+struct t_bad_peer_txtcl_config {
+	/* Array of thermal levels */
+	struct t_bad_peer_info threshold[WLAN_WMA_IEEE80211_MAX_LEVEL];
+	uint32_t enable;
+	uint32_t period;
+	uint32_t txq_limit;
+	uint32_t tgt_backoff;
+	uint32_t tgt_report_prd;
+};
+
 /* notify MODEM power state to FW */
 typedef struct {
 	uint32_t param;

core/wma/inc/wma_internal.h

@@ -775,11 +775,20 @@ QDF_STATUS wma_tx_attach(tp_wma_handle wma_handle);
 
 QDF_STATUS wma_tx_detach(tp_wma_handle wma_handle);
 
-#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || defined(QCA_LL_TX_FLOW_CONTROL_V2)
+#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || \
+	defined(QCA_LL_TX_FLOW_CONTROL_V2) || defined(CONFIG_HL_SUPPORT)
+
 int wma_mcc_vdev_tx_pause_evt_handler(void *handle, uint8_t *event,
 					     uint32_t len);
 #endif
 
+#if defined(CONFIG_HL_SUPPORT) && defined(QCA_BAD_PEER_TX_FLOW_CL)
+QDF_STATUS wma_process_init_bad_peer_tx_ctl_info(tp_wma_handle wma,
+					struct t_bad_peer_txtcl_config *config);
+
+#endif
+
+
 QDF_STATUS wma_process_init_thermal_info(tp_wma_handle wma,
 					 t_thermal_mgmt *pThermalParams);
 

core/wma/inc/wma_types.h

@@ -369,6 +369,8 @@
 
 #define WMA_IBSS_CESIUM_ENABLE_IND  SIR_HAL_IBSS_CESIUM_ENABLE_IND
 
+#define WMA_INIT_BAD_PEER_TX_CTL_INFO_CMD   SIR_HAL_BAD_PEER_TX_CTL_INI_CMD
+
 #ifdef FEATURE_WLAN_TDLS
 #define WMA_UPDATE_FW_TDLS_STATE          SIR_HAL_UPDATE_FW_TDLS_STATE
 #define WMA_UPDATE_TDLS_PEER_STATE        SIR_HAL_UPDATE_TDLS_PEER_STATE

core/wma/src/wma_data.c

@@ -44,8 +44,12 @@
 #include "cfg_api.h"
 #include "ol_txrx_ctrl_api.h"
 #include <cdp_txrx_tx_throttle.h>
+#if defined(CONFIG_HL_SUPPORT)
+#include "wlan_tgt_def_config_hl.h"
+#else
 #include "wlan_tgt_def_config.h"
-
+#endif
+#include "ol_txrx.h"
 #include "qdf_nbuf.h"
 #include "qdf_types.h"
 #include "qdf_mem.h"
@@ -72,6 +76,8 @@
 #include "cdp_txrx_misc.h"
 #include <cdp_txrx_peer_ops.h>
 #include <cdp_txrx_cfg.h>
+#include "cdp_txrx_stats.h"
+
 
 typedef struct {
 	int32_t rate;
@@ -1565,7 +1571,9 @@ QDF_STATUS wma_tx_detach(tp_wma_handle wma_handle)
 	return QDF_STATUS_SUCCESS;
 }
 
-#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || defined(QCA_LL_TX_FLOW_CONTROL_V2)
+#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || \
+	defined(QCA_LL_TX_FLOW_CONTROL_V2) || defined(CONFIG_HL_SUPPORT)
+
 /**
  * wma_mcc_vdev_tx_pause_evt_handler() - pause event handler
  * @handle: wma handle
@@ -1664,6 +1672,118 @@ int wma_mcc_vdev_tx_pause_evt_handler(void *handle, uint8_t *event,
 
 #endif /* QCA_LL_LEGACY_TX_FLOW_CONTROL */
 
+#if defined(CONFIG_HL_SUPPORT) && defined(QCA_BAD_PEER_TX_FLOW_CL)
+
+/**
+ * wma_set_peer_rate_report_condition -
+ *                    this function set peer rate report
+ *                    condition info to firmware.
+ * @handle:	Handle of WMA
+ * @config:	Bad peer configuration from SIR module
+ *
+ * It is a wrapper function to sent WMI_PEER_SET_RATE_REPORT_CONDITION_CMDID
+ * to the firmare\target.If the command sent to firmware failed, free the
+ * buffer that allocated.
+ *
+ * Return: QDF_STATUS based on values sent to firmware
+ */
+static
+QDF_STATUS wma_set_peer_rate_report_condition(WMA_HANDLE handle,
+			struct t_bad_peer_txtcl_config *config)
+{
+	tp_wma_handle wma_handle = (tp_wma_handle)handle;
+	struct wmi_peer_rate_report_params rate_report_params = {0};
+	u_int32_t i, j;
+
+	rate_report_params.rate_report_enable = config->enable;
+	rate_report_params.backoff_time = config->tgt_backoff;
+	rate_report_params.timer_period = config->tgt_report_prd;
+	for (i = 0; i < WMI_PEER_RATE_REPORT_COND_MAX_NUM; i++) {
+		rate_report_params.report_per_phy[i].cond_flags =
+			config->threshold[i].cond;
+		rate_report_params.report_per_phy[i].delta.delta_min  =
+			config->threshold[i].delta;
+		rate_report_params.report_per_phy[i].delta.percent =
+			config->threshold[i].percentage;
+		for (j = 0; j < WMI_MAX_NUM_OF_RATE_THRESH; j++) {
+			rate_report_params.report_per_phy[i].
+				report_rate_threshold[j] =
+					config->threshold[i].thresh[j];
+		}
+	}
+
+	return wmi_unified_peer_rate_report_cmd(wma_handle->wmi_handle,
+						&rate_report_params);
+}
+
+/**
+ * wma_process_init_bad_peer_tx_ctl_info -
+ *                this function to initialize peer rate report config info.
+ * @handle:	Handle of WMA
+ * @config:	Bad peer configuration from SIR module
+ *
+ * This function initializes the bad peer tx control data structure in WMA,
+ * sends down the initial configuration to the firmware and configures
+ * the peer status update seeting in the tx_rx module.
+ *
+ * Return: QDF_STATUS based on procedure status
+ */
+
+QDF_STATUS wma_process_init_bad_peer_tx_ctl_info(tp_wma_handle wma,
+					struct t_bad_peer_txtcl_config *config)
+{
+	/* Parameter sanity check */
+	ol_txrx_pdev_handle curr_pdev;
+
+	if (NULL == wma || NULL == config) {
+		WMA_LOGE("%s Invalid input\n", __func__);
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	curr_pdev = cds_get_context(QDF_MODULE_ID_TXRX);
+	if (NULL == curr_pdev) {
+		WMA_LOGE("%s: Failed to get pdev\n", __func__);
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	WMA_LOGE("%s enable %d period %d txq limit %d\n", __func__,
+		 config->enable,
+		 config->period,
+		 config->txq_limit);
+
+	/* Only need to initialize the setting
+	   when the feature is enabled */
+	if (config->enable) {
+		int i = 0;
+
+		ol_txrx_bad_peer_txctl_set_setting(curr_pdev,
+						   config->enable,
+						   config->period,
+						   config->txq_limit);
+
+		for (i = 0; i < WLAN_WMA_IEEE80211_MAX_LEVEL; i++) {
+			u_int32_t threshold, limit;
+			threshold =
+				config->threshold[i].thresh[0];
+			limit =	config->threshold[i].txlimit;
+			ol_txrx_bad_peer_txctl_update_threshold(curr_pdev, i,
+								threshold,
+								limit);
+		}
+	}
+
+	return wma_set_peer_rate_report_condition(wma, config);
+}
+#else
+
+QDF_STATUS wma_process_init_bad_peer_tx_ctl_info(tp_wma_handle wma,
+			struct t_bad_peer_txtcl_config *config)
+{
+	return QDF_STATUS_E_FAILURE;
+}
+#endif /* defined(CONFIG_HL_SUPPORT) && defined(QCA_BAD_PEER_TX_FLOW_CL) */
+
+
 /**
  * wma_process_init_thermal_info() - initialize thermal info
  * @wma: Pointer to WMA handle
@@ -2398,6 +2518,8 @@ QDF_STATUS wma_tx_packet(void *wma_context, void *tx_frame, uint16_t frmLen,
 		return QDF_STATUS_E_FAILURE;
 	}
 
+	ol_txrx_hl_tdls_flag_reset(txrx_vdev, false);
+
 	if (frmType >= TXRX_FRM_MAX) {
 		WMA_LOGE("Invalid Frame Type Fail to send Frame");
 		return QDF_STATUS_E_FAILURE;
@@ -2586,8 +2708,12 @@ QDF_STATUS wma_tx_packet(void *wma_context, void *tx_frame, uint16_t frmLen,
 		wma_handle->last_umac_data_nbuf = skb;
 
 		/* Send the Data frame to TxRx in Non Standard Path */
+		ol_txrx_hl_tdls_flag_reset(txrx_vdev, tdlsFlag);
+
 		ret = ol_tx_non_std(txrx_vdev, OL_TX_SPEC_NO_FREE, skb);
 
+		ol_txrx_hl_tdls_flag_reset(txrx_vdev, false);
+
 		if (ret) {
 			WMA_LOGE("TxRx Rejected. Fail to do Tx");
 			/* Call Download Cb so that umac can free the buffer */
@@ -2762,6 +2888,9 @@ QDF_STATUS wma_tx_packet(void *wma_context, void *tx_frame, uint16_t frmLen,
 			 * we didn't get Download Complete for almost
 			 * WMA_TX_FRAME_COMPLETE_TIMEOUT (1 sec)
 			 */
+
+			/* display scheduler stats */
+			ol_txrx_display_stats(WLAN_SCHEDULER_STATS);
 		}
 	} else {
 		/*

core/wma/src/wma_dev_if.c

@@ -42,7 +42,6 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
-#include "wlan_tgt_def_config.h"
 
 #include "qdf_nbuf.h"
 #include "qdf_types.h"
@@ -73,6 +72,8 @@
 #include <cdp_txrx_peer_ops.h>
 #include <cdp_txrx_cfg.h>
 #include <cdp_txrx_cmn.h>
+#include "ol_txrx.h"
+
 
 #include "cds_concurrency.h"
 
@@ -3488,6 +3489,7 @@ send_rsp:
 }
 
 #ifdef FEATURE_WLAN_TDLS
+
 /**
  * wma_add_tdls_sta() - process add sta request in TDLS mode
  * @wma: wma handle
@@ -3529,6 +3531,9 @@ static void wma_add_tdls_sta(tp_wma_handle wma, tpAddStaParams add_sta)
 
 	if (0 == add_sta->updateSta) {
 		/* its a add sta request * */
+
+		ol_txrx_copy_mac_addr_raw(vdev, add_sta->bssId);
+
 		WMA_LOGD("%s: addSta, calling wma_create_peer for %pM, vdev_id %hu",
 			__func__, add_sta->staMac, add_sta->smesessionId);
 
@@ -3549,6 +3554,9 @@ static void wma_add_tdls_sta(tp_wma_handle wma, tpAddStaParams add_sta)
 			add_sta->status = QDF_STATUS_E_FAILURE;
 			wma_remove_peer(wma, add_sta->staMac,
 					add_sta->smesessionId, peer, false);
+
+			ol_txrx_add_last_real_peer(pdev, vdev, &peer_id);
+
 			goto send_rsp;
 		}
 
@@ -3582,6 +3590,9 @@ static void wma_add_tdls_sta(tp_wma_handle wma, tpAddStaParams add_sta)
 			add_sta->status = QDF_STATUS_E_FAILURE;
 			wma_remove_peer(wma, add_sta->staMac,
 					add_sta->smesessionId, peer, false);
+
+			ol_txrx_add_last_real_peer(pdev, vdev, &peer_id);
+
 			goto send_rsp;
 		}
 
@@ -3616,6 +3627,8 @@ static void wma_add_tdls_sta(tp_wma_handle wma, tpAddStaParams add_sta)
 			add_sta->status = QDF_STATUS_E_FAILURE;
 			wma_remove_peer(wma, add_sta->staMac,
 					add_sta->smesessionId, peer, false);
+			ol_txrx_add_last_real_peer(pdev, vdev, &peer_id);
+
 			goto send_rsp;
 		}
 	}

core/wma/src/wma_features.c

@@ -45,7 +45,6 @@
 #include "cfg_api.h"
 #include "ol_txrx_ctrl_api.h"
 #include <cdp_txrx_tx_delay.h>
-#include "wlan_tgt_def_config.h"
 #include <cdp_txrx_peer_ops.h>
 
 #include "qdf_nbuf.h"
@@ -70,6 +69,7 @@
 #include "dfs.h"
 #include "radar_filters.h"
 #include "wma_internal.h"
+#include "ol_txrx.h"
 
 #ifndef ARRAY_LENGTH
 #define ARRAY_LENGTH(a)         (sizeof(a) / sizeof((a)[0]))
@@ -6449,6 +6449,7 @@ int wma_update_tdls_peer_state(WMA_HANDLE handle,
 	uint8_t *peer_mac_addr;
 	int ret = 0;
 	uint32_t *ch_mhz;
+	bool restore_last_peer = false;
 
 	if (!wma_handle || !wma_handle->wmi_handle) {
 		WMA_LOGE("%s: WMA is closed, can not issue cmd", __func__);
@@ -6500,6 +6501,7 @@ int wma_update_tdls_peer_state(WMA_HANDLE handle,
 			goto end_tdls_peer_state;
 		}
 		peer_mac_addr = ol_txrx_peer_get_peer_mac_addr(peer);
+		restore_last_peer = is_vdev_restore_last_peer(peer);
 
 		WMA_LOGD("%s: calling wma_remove_peer for peer " MAC_ADDRESS_STR
 			 " vdevId: %d", __func__,
@@ -6507,6 +6509,8 @@ int wma_update_tdls_peer_state(WMA_HANDLE handle,
 			 peerStateParams->vdevId);
 		wma_remove_peer(wma_handle, peer_mac_addr,
 				peerStateParams->vdevId, peer, false);
+		ol_txrx_update_last_real_peer(pdev, peer, &peer_id,
+					      restore_last_peer);
 	}
 
 end_tdls_peer_state:

core/wma/src/wma_main.c

@@ -44,8 +44,11 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
+#if defined(CONFIG_HL_SUPPORT)
+#include "wlan_tgt_def_config_hl.h"
+#else
 #include "wlan_tgt_def_config.h"
-
+#endif
 #include "qdf_nbuf.h"
 #include "qdf_types.h"
 #include "qdf_mem.h"
@@ -2677,7 +2680,8 @@ QDF_STATUS wma_start(void *cds_ctx)
 	}
 #endif /* FEATURE_WLAN_SCAN_PNO */
 
-#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || defined(QCA_LL_TX_FLOW_CONTROL_V2)
+#if defined(QCA_LL_LEGACY_TX_FLOW_CONTROL) || \
+	defined(QCA_LL_TX_FLOW_CONTROL_V2) || defined(CONFIG_HL_SUPPORT)
 	WMA_LOGE("MCC TX Pause Event Handler register");
 	status = wmi_unified_register_event_handler(wma_handle->wmi_handle,
 					WMI_TX_PAUSE_EVENTID,
@@ -4987,7 +4991,14 @@ QDF_STATUS wma_mc_process_msg(void *cds_context, cds_msg_t *msg)
 	case WMA_SET_THERMAL_LEVEL:
 		wma_process_set_thermal_level(wma_handle, msg->bodyval);
 		break;
-
+#ifdef CONFIG_HL_SUPPORT
+	case WMA_INIT_BAD_PEER_TX_CTL_INFO_CMD:
+		wma_process_init_bad_peer_tx_ctl_info(
+			wma_handle,
+			(struct t_bad_peer_txtcl_config *)msg->bodyptr);
+		qdf_mem_free(msg->bodyptr);
+			break;
+#endif
 	case WMA_SET_P2P_GO_NOA_REQ:
 		wma_process_set_p2pgo_noa_req(wma_handle,
 					      (tP2pPsParams *) msg->bodyptr);

core/wma/src/wma_mgmt.c

@@ -43,7 +43,6 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
-#include "wlan_tgt_def_config.h"
 
 #include "qdf_nbuf.h"
 #include "qdf_types.h"
@@ -743,6 +742,45 @@ static inline uint8_t wma_parse_mpdudensity(uint8_t mpdudensity)
 		return 0;
 }
 
+#if defined(CONFIG_HL_SUPPORT) && defined(FEATURE_WLAN_TDLS)
+
+/**
+ * wma_unified_peer_state_update() - update peer state
+ * @pdev: pdev handle
+ * @sta_mac: pointer to sta mac addr
+ * @bss_addr: bss address
+ * @sta_type: sta entry type
+ *
+ *
+ * Return: None
+ */
+static void
+wma_unified_peer_state_update(
+	struct ol_txrx_pdev_t *pdev,
+	uint8_t *sta_mac,
+	uint8_t *bss_addr,
+	uint8_t sta_type)
+{
+	if (STA_ENTRY_TDLS_PEER == sta_type)
+		ol_txrx_peer_state_update(pdev, sta_mac,
+					  OL_TXRX_PEER_STATE_AUTH);
+	else
+		ol_txrx_peer_state_update(pdev, bss_addr,
+					  OL_TXRX_PEER_STATE_AUTH);
+}
+#else
+
+static inline void
+wma_unified_peer_state_update(
+	struct ol_txrx_pdev_t *pdev,
+	uint8_t *sta_mac,
+	uint8_t *bss_addr,
+	uint8_t sta_type)
+{
+	ol_txrx_peer_state_update(pdev, bss_addr, OL_TXRX_PEER_STATE_AUTH);
+}
+#endif
+
 /**
  * wmi_unified_send_peer_assoc() - send peer assoc command to fw
  * @wma: wma handle
@@ -963,7 +1001,8 @@ QDF_STATUS wma_send_peer_assoc(tp_wma_handle wma,
 	if (params->wpa_rsn >> 1)
 		cmd->peer_flags |= WMI_PEER_NEED_GTK_2_WAY;
 
-	ol_txrx_peer_state_update(pdev, params->bssId, OL_TXRX_PEER_STATE_AUTH);
+	wma_unified_peer_state_update(pdev, params->staMac,
+				      params->bssId, params->staType);
 
 #ifdef FEATURE_WLAN_WAPI
 	if (params->encryptType == eSIR_ED_WPI) {

core/wma/src/wma_power.c

@@ -42,7 +42,6 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
-#include "wlan_tgt_def_config.h"
 
 #include "qdf_nbuf.h"
 #include "qdf_types.h"

core/wma/src/wma_scan_roam.c

@@ -43,7 +43,6 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
-#include "wlan_tgt_def_config.h"
 #include <cdp_txrx_peer_ops.h>
 #include <cdp_txrx_cfg.h>
 

core/wma/src/wma_utils.c

@@ -42,7 +42,6 @@
 #include "wmi_unified.h"
 #include "wni_cfg.h"
 #include "cfg_api.h"
-#include "wlan_tgt_def_config.h"
 
 #include "qdf_nbuf.h"
 #include "qdf_types.h"