X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fhns3%2Fhns3_rxtx.h;h=4be9c4a4767023b4f282d172350135e78f9ec19f;hb=0f8f35a26a974e5510cec1ca6297537d07e3e782;hp=5ffe30e661c072fcb25574fb0191f44d42431507;hpb=da17b003f3648c400b20eef2db53adae6e3ee0d6;p=dpdk.git

diff --git a/drivers/net/hns3/hns3_rxtx.h b/drivers/net/hns3/hns3_rxtx.h
index 5ffe30e661..4be9c4a476 100644
--- a/drivers/net/hns3/hns3_rxtx.h
+++ b/drivers/net/hns3/hns3_rxtx.h
@@ -307,6 +307,7 @@ struct hns3_rx_queue {
 	 * point, the pvid_sw_discard_en will be false.
 	 */
 	bool pvid_sw_discard_en;
+	bool enabled;           /* indicate if Rx queue has been enabled */
 
 	uint64_t l2_errors;
 	uint64_t pkt_len_errors;
@@ -366,6 +367,23 @@ struct hns3_tx_queue {
 	uint16_t tx_rs_thresh;
 	struct rte_mbuf **free;
 
+	/*
+	 * tso mode.
+	 * value range:
+	 *      HNS3_TSO_SW_CAL_PSEUDO_H_CSUM/HNS3_TSO_HW_CAL_PSEUDO_H_CSUM
+	 *
+	 *  - HNS3_TSO_SW_CAL_PSEUDO_H_CSUM
+	 *     In this mode, because of the hardware constraint, network driver
+	 *     software need erase the L4 len value of the TCP pseudo header
+	 *     and recalculate the TCP pseudo header checksum of packets that
+	 *     need TSO.
+	 *
+	 *  - HNS3_TSO_HW_CAL_PSEUDO_H_CSUM
+	 *     In this mode, hardware support recalculate the TCP pseudo header
+	 *     checksum of packets that need TSO, so network driver software
+	 *     not need to recalculate it.
+	 */
+	uint8_t tso_mode;
 	/*
 	 * The minimum length of the packet supported by hardware in the Tx
 	 * direction.
@@ -388,6 +406,7 @@ struct hns3_tx_queue {
 	 * this point.
 	 */
 	bool pvid_sw_shift_en;
+	bool enabled;           /* indicate if Tx queue has been enabled */
 
 	/*
 	 * The following items are used for the abnormal errors statistics in
@@ -585,13 +604,14 @@ hns3_rx_calc_ptype(struct hns3_rx_queue *rxq, const uint32_t l234_info,
 void hns3_dev_rx_queue_release(void *queue);
 void hns3_dev_tx_queue_release(void *queue);
 void hns3_free_all_queues(struct rte_eth_dev *dev);
-int hns3_reset_all_queues(struct hns3_adapter *hns);
+int hns3_reset_all_tqps(struct hns3_adapter *hns);
 void hns3_dev_all_rx_queue_intr_enable(struct hns3_hw *hw, bool en);
 int hns3_dev_rx_queue_intr_enable(struct rte_eth_dev *dev, uint16_t queue_id);
 int hns3_dev_rx_queue_intr_disable(struct rte_eth_dev *dev, uint16_t queue_id);
 void hns3_enable_all_queues(struct hns3_hw *hw, bool en);
-int hns3_start_queues(struct hns3_adapter *hns, bool reset_queue);
-int hns3_stop_queues(struct hns3_adapter *hns, bool reset_queue);
+int hns3_init_queues(struct hns3_adapter *hns, bool reset_queue);
+void hns3_start_tqps(struct hns3_hw *hw);
+void hns3_stop_tqps(struct hns3_hw *hw);
 int hns3_rxq_iterate(struct rte_eth_dev *dev,
 		 int (*callback)(struct hns3_rx_queue *, void *), void *arg);
 void hns3_dev_release_mbufs(struct hns3_adapter *hns);
@@ -600,12 +620,18 @@ int hns3_rx_queue_setup(struct rte_eth_dev *dev, uint16_t idx, uint16_t nb_desc,
 			struct rte_mempool *mp);
 int hns3_tx_queue_setup(struct rte_eth_dev *dev, uint16_t idx, uint16_t nb_desc,
 			unsigned int socket, const struct rte_eth_txconf *conf);
+int hns3_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id);
+int hns3_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
+int hns3_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
+int hns3_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 uint16_t hns3_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 			uint16_t nb_pkts);
 uint16_t hns3_recv_scattered_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 				  uint16_t nb_pkts);
 uint16_t hns3_recv_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
 			    uint16_t nb_pkts);
+uint16_t hns3_recv_pkts_vec_sve(void *rx_queue, struct rte_mbuf **rx_pkts,
+				uint16_t nb_pkts);
 int hns3_rx_burst_mode_get(struct rte_eth_dev *dev,
 			   __rte_unused uint16_t queue_id,
 			   struct rte_eth_burst_mode *mode);
@@ -618,6 +644,8 @@ uint16_t hns3_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 			uint16_t nb_pkts);
 uint16_t hns3_xmit_pkts_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
 							uint16_t nb_pkts);
+uint16_t hns3_xmit_pkts_vec_sve(void *tx_queue, struct rte_mbuf **tx_pkts,
+				uint16_t nb_pkts);
 int hns3_tx_burst_mode_get(struct rte_eth_dev *dev,
 			   __rte_unused uint16_t queue_id,
 			   struct rte_eth_burst_mode *mode);
@@ -644,4 +672,9 @@ void hns3_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
 		       struct rte_eth_rxq_info *qinfo);
 void hns3_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
 		       struct rte_eth_txq_info *qinfo);
+uint32_t hns3_get_tqp_reg_offset(uint16_t idx);
+int hns3_start_all_txqs(struct rte_eth_dev *dev);
+int hns3_start_all_rxqs(struct rte_eth_dev *dev);
+void hns3_stop_all_txqs(struct rte_eth_dev *dev);
+
 #endif /* _HNS3_RXTX_H_ */