New upstream version 18.08

[deb_dpdk.git] / drivers / net / bnxt / bnxt_txr.h

diff --git a/drivers/net/bnxt/bnxt_txr.h b/drivers/net/bnxt/bnxt_txr.h
index 5b09711..7f3c7cd 100644 (file)
--- a/drivers/net/bnxt/bnxt_txr.h
+++ b/drivers/net/bnxt/bnxt_txr.h
@@ -1,34 +1,6 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) Broadcom Limited.
- *   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 Broadcom Corporation 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.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2014-2018 Broadcom
+ * All rights reserved.
  */
 
 #ifndef _BNXT_TXR_H_
@@ -49,7 +21,7 @@ struct bnxt_tx_ring_info {
        struct tx_bd_long       *tx_desc_ring;
        struct bnxt_sw_tx_bd    *tx_buf_ring;
 
-       phys_addr_t             tx_desc_mapping;
+       rte_iova_t              tx_desc_mapping;
 
 #define BNXT_DEV_STATE_CLOSING 0x1
        uint32_t                dev_state;
@@ -68,5 +40,38 @@ int bnxt_init_one_tx_ring(struct bnxt_tx_queue *txq);
 int bnxt_init_tx_ring_struct(struct bnxt_tx_queue *txq, unsigned int socket_id);
 uint16_t bnxt_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
                               uint16_t nb_pkts);
+int bnxt_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
+int bnxt_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
+
+#define PKT_TX_OIP_IIP_TCP_UDP_CKSUM   (PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+                                       PKT_TX_IP_CKSUM | PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_IIP_UDP_CKSUM       (PKT_TX_UDP_CKSUM | \
+                                       PKT_TX_IP_CKSUM | PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_IIP_TCP_CKSUM       (PKT_TX_TCP_CKSUM | \
+                                       PKT_TX_IP_CKSUM | PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_IIP_TCP_UDP_CKSUM       (PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+                                       PKT_TX_IP_CKSUM)
+#define PKT_TX_IIP_TCP_CKSUM           (PKT_TX_TCP_CKSUM | PKT_TX_IP_CKSUM)
+#define PKT_TX_IIP_UDP_CKSUM           (PKT_TX_UDP_CKSUM | PKT_TX_IP_CKSUM)
+#define PKT_TX_OIP_TCP_UDP_CKSUM       (PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+                                       PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_UDP_CKSUM           (PKT_TX_UDP_CKSUM | \
+                                       PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_TCP_CKSUM           (PKT_TX_TCP_CKSUM | \
+                                       PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_IIP_CKSUM           (PKT_TX_IP_CKSUM |      \
+                                        PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_TCP_UDP_CKSUM           (PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM)
+
+
+#define TX_BD_FLG_TIP_IP_TCP_UDP_CHKSUM        (TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+                                       TX_BD_LONG_LFLAGS_T_IP_CHKSUM | \
+                                       TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_IP_TCP_UDP_CHKSUM    (TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+                                       TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_TIP_IP_CHKSUM                (TX_BD_LONG_LFLAGS_T_IP_CHKSUM | \
+                                       TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_TIP_TCP_UDP_CHKSUM   (TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+                                       TX_BD_LONG_LFLAGS_T_IP_CHKSUM)
 
 #endif