qcacmn: Set search idx and cache mapping for ppeds

Set search idx and cache mapping for ppeds in
sta mode

Change-Id: I1f892d329878e093d19324a178566b87715e1736
CRs-Fixed: 3367824

dp/wifi3.0/be/dp_be.c

@@ -2493,6 +2493,8 @@ void dp_initialize_arch_ops_be(struct dp_arch_ops *arch_ops)
 	arch_ops->dp_register_ppeds_interrupts = dp_register_ppeds_interrupts;
 	arch_ops->dp_free_ppeds_interrupts = dp_free_ppeds_interrupts;
 	arch_ops->dp_tx_ppeds_inuse_desc = dp_ppeds_inuse_desc;
+	arch_ops->dp_tx_ppeds_cfg_astidx_cache_mapping =
+				dp_tx_ppeds_cfg_astidx_cache_mapping;
 #endif
 	dp_init_near_full_arch_ops_be(arch_ops);
 	arch_ops->get_reo_qdesc_addr = dp_rx_get_reo_qdesc_addr_be;

dp/wifi3.0/be/dp_be.h

@@ -98,6 +98,7 @@ enum CMEM_MEM_CLIENTS {
 #endif
 
 #ifdef WLAN_SUPPORT_PPEDS
+#define DP_PPEDS_STAMODE_ASTIDX_MAP_REG_IDX 1
 /* The MAX PPE PRI2TID */
 #define DP_TX_INT_PRI2TID_MAX 15
 

dp/wifi3.0/dp_peer.c

@@ -3053,6 +3053,23 @@ void dp_rx_reset_roaming_peer(struct dp_soc *soc, uint8_t vdev_id,
 }
 #endif
 
+#ifdef WLAN_SUPPORT_PPEDS
+static void
+dp_tx_ppeds_cfg_astidx_cache_mapping(struct dp_soc *soc, struct dp_vdev *vdev,
+				     bool peer_map)
+{
+	if (soc->arch_ops.dp_tx_ppeds_cfg_astidx_cache_mapping)
+		soc->arch_ops.dp_tx_ppeds_cfg_astidx_cache_mapping(soc, vdev,
+								   peer_map);
+}
+#else
+static void
+dp_tx_ppeds_cfg_astidx_cache_mapping(struct dp_soc *soc, struct dp_vdev *vdev,
+				     bool peer_map)
+{
+}
+#endif
+
 /**
  * dp_rx_peer_map_handler() - handle peer map event from firmware
  * @soc_handle - generic soc handle
@@ -3117,6 +3134,8 @@ dp_rx_peer_map_handler(struct dp_soc *soc, uint16_t peer_id,
 					   CDP_LINK_PEER_TYPE);
 
 		if (peer) {
+			bool peer_map = true;
+
 			/* Updating ast_hash and ast_idx in peer level */
 			peer->ast_hash = ast_hash;
 			peer->ast_idx = hw_peer_id;
@@ -3137,6 +3156,9 @@ dp_rx_peer_map_handler(struct dp_soc *soc, uint16_t peer_id,
 					ast_hash, hw_peer_id);
 				vdev->bss_ast_hash = ast_hash;
 				vdev->bss_ast_idx = hw_peer_id;
+
+				dp_tx_ppeds_cfg_astidx_cache_mapping(soc, vdev,
+								     peer_map);
 			}
 
 			/* Add ast entry incase self ast entry is
@@ -3270,6 +3292,15 @@ dp_rx_peer_unmap_handler(struct dp_soc *soc, uint16_t peer_id,
 	 */
 	dp_peer_rx_reo_shared_qaddr_delete(soc, peer);
 
+	vdev = peer->vdev;
+
+	/* only if peer is in STA mode and not tdls peer */
+	if (wlan_op_mode_sta == vdev->opmode && !peer->is_tdls_peer) {
+		bool peer_map = false;
+
+		dp_tx_ppeds_cfg_astidx_cache_mapping(soc, vdev, peer_map);
+	}
+
 	dp_peer_find_id_to_obj_remove(soc, peer_id);
 
 	if (soc->arch_ops.dp_partner_chips_unmap)
@@ -3288,7 +3319,6 @@ dp_rx_peer_unmap_handler(struct dp_soc *soc, uint16_t peer_id,
 				peer_id, vdev_id, mac_addr);
 	}
 
-	vdev = peer->vdev;
 	dp_update_vdev_stats_on_peer_unmap(vdev, peer);
 
 	dp_peer_update_state(soc, peer, DP_PEER_STATE_INACTIVE);

dp/wifi3.0/dp_types.h

@@ -2038,6 +2038,9 @@ struct dp_arch_ops {
 #ifdef WLAN_SUPPORT_PPEDS
 	void (*dp_txrx_ppeds_rings_status)(struct dp_soc *soc);
 	void (*dp_tx_ppeds_inuse_desc)(struct dp_soc *soc);
+	void (*dp_tx_ppeds_cfg_astidx_cache_mapping)(struct dp_soc *soc,
+						     struct dp_vdev *vdev,
+						     bool peer_map);
 #endif
 	QDF_STATUS (*txrx_soc_ppeds_start)(struct dp_soc *soc);
 	void (*txrx_soc_ppeds_stop)(struct dp_soc *soc);

hal/wifi3.0/be/hal_be_tx.h

@@ -895,6 +895,24 @@ hal_tx_populate_ppe_vp_entry(hal_soc_handle_t hal_soc_hdl,
 	hal_soc->ops->hal_tx_set_ppe_vp_entry(hal_soc_hdl, vp_cfg, ppe_vp_idx);
 }
 
+/**
+ * hal_ppeds_cfg_ast_override_map_reg - Set ppe index mapping table value
+ * @hal_soc: HAL SoC context
+ * @reg_idx: index into the table
+ * @ppeds_astoveride_map: HAL PPE INDEX MAPPING config
+ *
+ * Return: void
+ */
+static inline void
+hal_ppeds_cfg_ast_override_map_reg(hal_soc_handle_t hal_soc_hdl,
+	uint8_t reg_idx, union hal_tx_ppe_idx_map_config *ppeds_astoveride_map)
+{
+	struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
+
+	hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg(hal_soc_hdl, reg_idx,
+							 ppeds_astoveride_map);
+}
+
 /**
  * hal_tx_set_int_pri2id - Set the prit2tid table.
  * @hal_soc: HAL SoC context

hal/wifi3.0/hal_internal.h

@@ -165,6 +165,7 @@ typedef struct rx_msdu_desc_info *rx_msdu_desc_info_t;
 union hal_tx_ppe_vp_config;
 union hal_tx_cmn_config_ppe;
 union hal_tx_bank_config;
+union hal_tx_ppe_idx_map_config;
 
 /* TBD: This should be movded to shared HW header file */
 enum hal_srng_ring_id {
@@ -965,6 +966,8 @@ struct hal_hw_txrx_ops {
 	void (*hal_tx_set_ppe_vp_entry)(hal_soc_handle_t hal_soc_hdl,
 					union hal_tx_ppe_vp_config *vp_cfg,
 					int ppe_vp_idx);
+	void (*hal_ppeds_cfg_ast_override_map_reg)(hal_soc_handle_t hal_soc_hdl,
+		uint8_t idx, union hal_tx_ppe_idx_map_config *ppeds_idx_map);
 	void (*hal_tx_set_ppe_pri2tid)(hal_soc_handle_t hal_soc_hdl,
 				       uint32_t val,
 				       uint8_t map_no);

hal/wifi3.0/qcn9224/hal_9224.h

@@ -1553,6 +1553,8 @@ static void hal_hw_txrx_ops_attach_qcn9224(struct hal_soc *hal_soc)
 			hal_tx_set_ppe_cmn_config_9224;
 	hal_soc->ops->hal_tx_set_ppe_vp_entry =
 			hal_tx_set_ppe_vp_entry_9224;
+	hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg =
+			hal_ppeds_cfg_ast_override_map_reg_9224;
 	hal_soc->ops->hal_tx_set_ppe_pri2tid =
 			hal_tx_set_ppe_pri2tid_map_9224;
 	hal_soc->ops->hal_tx_update_ppe_pri2tid =

hal/wifi3.0/qcn9224/hal_9224_tx.h

@@ -431,6 +431,29 @@ void hal_tx_set_ppe_vp_entry_9224(hal_soc_handle_t hal_soc_hdl,
 	HAL_REG_WRITE(soc, reg_addr, cfg->val);
 }
 
+/**
+ * hal_ppeds_cfg_ast_override_map_reg_9224() - Set the PPE index mapping table
+ * @hal_soc_hdl: HAL SoC context
+ * @idx: index into the table
+ * @idx_map: HAL PPE INDESX MAPPING config
+ *
+ * Return: void
+ */
+static inline void
+hal_ppeds_cfg_ast_override_map_reg_9224(hal_soc_handle_t hal_soc_hdl,
+					uint8_t idx,
+					union hal_tx_ppe_idx_map_config *idx_map)
+{
+	struct hal_soc *soc = (struct hal_soc *)hal_soc_hdl;
+	uint32_t reg_addr;
+
+	reg_addr =
+		HWIO_TCL_R0_PPE_INDEX_MAPPING_TABLE_n_ADDR(MAC_TCL_REG_REG_BASE,
+							   idx);
+
+	HAL_REG_WRITE(soc, reg_addr, idx_map->val);
+}
+
 /**
  * hal_tx_set_ppe_pri2tid_map1_9224()
  * @hal_soc_hdl: HAL SoC handle