-/*
- * BSD LICENSE
- *
- * Copyright (C) Cavium networks Ltd. 2016.
- *
- * 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 Cavium networks 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) 2016 Cavium, Inc
*/
#ifndef __THUNDERX_NICVF_ETHDEV_H__
#define __THUNDERX_NICVF_ETHDEV_H__
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#define THUNDERX_NICVF_PMD_VERSION "2.0"
#define THUNDERX_REG_BYTES 8
ETH_RSS_GENEVE | \
ETH_RSS_NVGRE)
+#define NICVF_TX_OFFLOAD_CAPA ( \
+ DEV_TX_OFFLOAD_IPV4_CKSUM | \
+ DEV_TX_OFFLOAD_UDP_CKSUM | \
+ DEV_TX_OFFLOAD_TCP_CKSUM | \
+ DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM | \
+ DEV_TX_OFFLOAD_MBUF_FAST_FREE | \
+ DEV_TX_OFFLOAD_MULTI_SEGS)
+
+#define NICVF_RX_OFFLOAD_CAPA ( \
+ DEV_RX_OFFLOAD_CHECKSUM | \
+ DEV_RX_OFFLOAD_VLAN_STRIP | \
+ DEV_RX_OFFLOAD_CRC_STRIP | \
+ DEV_RX_OFFLOAD_JUMBO_FRAME | \
+ DEV_RX_OFFLOAD_SCATTER)
+
#define NICVF_DEFAULT_RX_FREE_THRESH 224
#define NICVF_DEFAULT_TX_FREE_THRESH 224
#define NICVF_TX_FREE_MPOOL_THRESH 16
#define VLAN_TAG_SIZE 4 /* 802.3ac tag */
+#define SKIP_DATA_BYTES "skip_data_bytes"
static inline struct nicvf *
nicvf_pmd_priv(struct rte_eth_dev *eth_dev)
{
hdr = STAILQ_FIRST(&mp->mem_list);
assert(hdr != NULL);
- return (uint64_t)((uintptr_t)hdr->addr - hdr->phys_addr);
+ return (uint64_t)((uintptr_t)hdr->addr - hdr->iova);
}
static inline uint16_t
* P = V - offset
*/
static inline uintptr_t
-nicvf_mbuff_phy2virt(phys_addr_t phy, uint64_t mbuf_phys_off)
+nicvf_mbuff_phy2virt(rte_iova_t phy, uint64_t mbuf_phys_off)
{
return (uintptr_t)(phy + mbuf_phys_off);
}
static inline uintptr_t
nicvf_mbuff_virt2phy(uintptr_t virt, uint64_t mbuf_phys_off)
{
- return (phys_addr_t)(virt - mbuf_phys_off);
+ return (rte_iova_t)(virt - mbuf_phys_off);
}
static inline void