-/*
- * Copyright 2008-2010 Cisco Systems, Inc. All rights reserved.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright 2008-2017 Cisco Systems, Inc. All rights reserved.
* Copyright 2007 Nuova Systems, Inc. All rights reserved.
- *
- * Copyright (c) 2014, Cisco Systems, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * 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 HOLDER 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 _VNIC_RQ_H_
#define _VNIC_RQ_H_
+#include <stdbool.h>
#include "vnic_dev.h"
#include "vnic_cq.h"
u32 pad7;
u32 error_status; /* 0x48 */
u32 pad8;
- u32 dropped_packet_count; /* 0x50 */
+ u32 tcp_sn; /* 0x50 */
u32 pad9;
- u32 dropped_packet_count_rc; /* 0x58 */
+ u32 unused; /* 0x58 */
u32 pad10;
+ u32 dca_select; /* 0x60 */
+ u32 pad11;
+ u32 dca_value; /* 0x68 */
+ u32 pad12;
+ u32 data_ring; /* 0x70 */
+ u32 pad13;
+ u32 header_split; /* 0x78 */
+ u32 pad14;
};
struct vnic_rq {
struct rte_mempool *mp;
uint16_t rxst_idx;
uint32_t tot_pkts;
+ uint16_t data_queue_idx;
+ uint8_t data_queue_enable;
+ uint8_t is_sop;
+ uint8_t in_use;
+ struct rte_mbuf *pkt_first_seg;
+ struct rte_mbuf *pkt_last_seg;
+ unsigned int max_mbufs_per_pkt;
+ uint16_t tot_nb_desc;
+ bool need_initial_post;
};
static inline unsigned int vnic_rq_desc_avail(struct vnic_rq *rq)