Imported Upstream version 17.05

[deb_dpdk.git] / drivers / net / ark / ark_ethdev_rx.h

diff --git a/drivers/net/ark/ark_ethdev_rx.h b/drivers/net/ark/ark_ethdev_rx.h
new file mode 100644 (file)
index 0000000..3a54a4c
--- /dev/null
+++ b/drivers/net/ark/ark_ethdev_rx.h
@@ -0,0 +1,65 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright (c) 2015-2017 Atomic Rules LLC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of copyright holder nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _ARK_ETHDEV_RX_H_
+#define _ARK_ETHDEV_RX_H_
+
+#include <stdint.h>
+
+#include <rte_mbuf.h>
+#include <rte_mempool.h>
+#include <rte_ethdev.h>
+
+
+int eth_ark_dev_rx_queue_setup(struct rte_eth_dev *dev,
+                              uint16_t queue_idx,
+                              uint16_t nb_desc,
+                              unsigned int socket_id,
+                              const struct rte_eth_rxconf *rx_conf,
+                              struct rte_mempool *mp);
+uint32_t eth_ark_dev_rx_queue_count(struct rte_eth_dev *dev,
+                                   uint16_t rx_queue_id);
+int eth_ark_rx_stop_queue(struct rte_eth_dev *dev, uint16_t queue_id);
+int eth_ark_rx_start_queue(struct rte_eth_dev *dev, uint16_t queue_id);
+uint16_t eth_ark_recv_pkts_noop(void *rx_queue, struct rte_mbuf **rx_pkts,
+                               uint16_t nb_pkts);
+uint16_t eth_ark_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
+                          uint16_t nb_pkts);
+void eth_ark_dev_rx_queue_release(void *rx_queue);
+void eth_rx_queue_stats_get(void *vqueue, struct rte_eth_stats *stats);
+void eth_rx_queue_stats_reset(void *vqueue);
+void eth_ark_rx_dump_queue(struct rte_eth_dev *dev, uint16_t queue_id,
+                          const char *msg);
+void eth_ark_udm_force_close(struct rte_eth_dev *dev);
+
+#endif