qcacmn: Enable Tx implict RBM mapping for Waikiki

Changes to enable Tx implicit RBM mapping support
for Waikiki

Change-Id: I4c30c34a250f6fb028c64741745fb5a3e6733ee3

dp/wifi3.0/be/dp_be.c

@@ -899,6 +899,23 @@ static QDF_STATUS dp_soc_srng_init_be(struct dp_soc *soc)
 	return dp_soc_ppe_srng_init(soc);
 }
 
+#ifdef DP_TX_IMPLICIT_RBM_MAPPING
+static void dp_tx_implicit_rbm_set_be(struct dp_soc *soc,
+				      uint8_t tx_ring_id,
+				      uint8_t bm_id)
+{
+	hal_tx_config_rbm_mapping_be(soc->hal_soc,
+				     soc->tcl_data_ring[tx_ring_id].hal_srng,
+				     bm_id);
+}
+#else
+static void dp_tx_implicit_rbm_set_be(struct dp_soc *soc,
+				      uint8_t tx_ring_id,
+				      uint8_t bm_id)
+{
+}
+#endif
+
 void dp_initialize_arch_ops_be(struct dp_arch_ops *arch_ops)
 {
 #ifndef QCA_HOST_MODE_WIFI_DISABLED
@@ -931,6 +948,7 @@ void dp_initialize_arch_ops_be(struct dp_arch_ops *arch_ops)
 	arch_ops->txrx_vdev_detach = dp_vdev_detach_be;
 	arch_ops->dp_rxdma_ring_sel_cfg = dp_rxdma_ring_sel_cfg_be;
 	arch_ops->soc_cfg_attach = dp_soc_cfg_attach_be;
+	arch_ops->tx_implicit_rbm_set = dp_tx_implicit_rbm_set_be;
 
 	dp_init_near_full_arch_ops_be(arch_ops);
 }

dp/wifi3.0/be/dp_be_tx.c

@@ -72,6 +72,7 @@ void dp_tx_comp_get_params_from_hal_desc_be(struct dp_soc *soc,
 #endif /* DP_FEATURE_HW_COOKIE_CONVERSION */
 
 #ifdef QCA_OL_TX_MULTIQ_SUPPORT
+#ifdef DP_TX_IMPLICIT_RBM_MAPPING
 /*
  * dp_tx_get_rbm_id()- Get the RBM ID for data transmission completion.
  * @dp_soc - DP soc structure pointer
@@ -79,13 +80,19 @@ void dp_tx_comp_get_params_from_hal_desc_be(struct dp_soc *soc,
  *
  * Return - RBM ID corresponding to TCL ring_id
  */
+static inline uint8_t dp_tx_get_rbm_id_be(struct dp_soc *soc,
+					  uint8_t ring_id)
+{
+	return 0;
+}
+#else
 static inline uint8_t dp_tx_get_rbm_id_be(struct dp_soc *soc,
 					  uint8_t ring_id)
 {
 	return (ring_id ? soc->wbm_sw0_bm_id + (ring_id - 1) :
 			  HAL_WBM_SW2_BM_ID(soc->wbm_sw0_bm_id));
 }
-
+#endif /*DP_TX_IMPLICIT_RBM_MAPPING*/
 #else
 static inline uint8_t dp_tx_get_rbm_id_be(struct dp_soc *soc,
 					  uint8_t tcl_index)

dp/wifi3.0/dp_main.c

@@ -4259,6 +4259,7 @@ static QDF_STATUS dp_init_tx_ring_pair_by_index(struct dp_soc *soc,
 						uint8_t index)
 {
 	int tcl_ring_num, wbm_ring_num;
+	uint8_t bm_id;
 
 	if (index >= MAX_TCL_DATA_RINGS) {
 		dp_err("unexpected index!");
@@ -4294,6 +4295,9 @@ static QDF_STATUS dp_init_tx_ring_pair_by_index(struct dp_soc *soc,
 		goto fail1;
 	}
 
+	bm_id = wlan_cfg_get_rbm_id_for_index(soc->wlan_cfg_ctx, tcl_ring_num);
+
+	soc->arch_ops.tx_implicit_rbm_set(soc, tcl_ring_num, bm_id);
 	wlan_minidump_log(soc->tx_comp_ring[index].base_vaddr_unaligned,
 			  soc->tx_comp_ring[index].alloc_size,
 			  soc->ctrl_psoc,

dp/wifi3.0/dp_types.h

@@ -1632,6 +1632,8 @@ struct dp_arch_ops {
 	int (*dp_srng_test_and_update_nf_params)(struct dp_soc *soc,
 						 struct dp_srng *dp_srng,
 						 int *max_reap_limit);
+	void (*tx_implicit_rbm_set)(struct dp_soc *soc, uint8_t tx_ring_id,
+				    uint8_t bm_id);
 };
 
 /**

dp/wifi3.0/li/dp_li.c

@@ -291,6 +291,12 @@ static QDF_STATUS dp_soc_srng_init_li(struct dp_soc *soc)
 	return QDF_STATUS_SUCCESS;
 }
 
+static void dp_tx_implicit_rbm_set_li(struct dp_soc *soc,
+				      uint8_t tx_ring_id,
+				      uint8_t bm_id)
+{
+}
+
 void dp_initialize_arch_ops_li(struct dp_arch_ops *arch_ops)
 {
 #ifndef QCA_HOST_MODE_WIFI_DISABLED
@@ -325,5 +331,6 @@ void dp_initialize_arch_ops_li(struct dp_arch_ops *arch_ops)
 			dp_rx_desc_cookie_2_va_li;
 	arch_ops->dp_rxdma_ring_sel_cfg = dp_rxdma_ring_sel_cfg_li;
 	arch_ops->soc_cfg_attach = dp_soc_cfg_attach_li;
+	arch_ops->tx_implicit_rbm_set = dp_tx_implicit_rbm_set_li;
 }
 

hal/wifi3.0/be/hal_be_tx.h

@@ -537,11 +537,12 @@ hal_tx_populate_bank_register(hal_soc_handle_t hal_soc_hdl,
  * Return: void
  */
 static inline void
-hal_tx_config_rbm_mapping_be(struct hal_soc *hal_soc,
+hal_tx_config_rbm_mapping_be(hal_soc_handle_t hal_soc_hdl,
 			     hal_ring_handle_t hal_ring_hdl,
 			     uint8_t rbm_id)
 {
 	struct hal_srng *srng = (struct hal_srng *)hal_ring_hdl;
+	struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
 	uint32_t reg_addr = 0;
 	uint32_t reg_val = 0;
 	uint32_t val = 0;
@@ -550,7 +551,7 @@ hal_tx_config_rbm_mapping_be(struct hal_soc *hal_soc,
 
 	ring_type = srng->ring_type;
 	ring_num = hal_soc->hw_srng_table[ring_type].start_ring_id;
-	ring_num = ring_num - srng->ring_id;
+	ring_num = srng->ring_id - ring_num;
 
 	reg_addr = HWIO_TCL_R0_RBM_MAPPING0_ADDR(MAC_TCL_REG_REG_BASE);
 
@@ -573,7 +574,7 @@ hal_tx_config_rbm_mapping_be(struct hal_soc *hal_soc,
 }
 #else
 static inline void
-hal_tx_config_rbm_mapping_be(struct hal_soc *hal_soc,
+hal_tx_config_rbm_mapping_be(hal_soc_handle_t hal_soc_hdl,
 			     hal_ring_handle_t hal_ring_hdl,
 			     uint8_t rbm_id)
 {