-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2013-2015 Intel Corporation. All rights reserved.
- * 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 Intel 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) 2013-2015 Intel Corporation
*/
#include <inttypes.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#include <rte_common.h>
#include "fm10k.h"
#include "base/fm10k_type.h"
const __m128i pkttype_msk = _mm_set_epi16(
0x0000, 0x0000, 0x0000, 0x0000,
- PKT_RX_VLAN_PKT, PKT_RX_VLAN_PKT,
- PKT_RX_VLAN_PKT, PKT_RX_VLAN_PKT);
+ PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED,
+ PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED,
+ PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED,
+ PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED);
/* mask everything except rss type */
const __m128i rsstype_msk = _mm_set_epi16(
#ifndef RTE_FM10K_RX_OLFLAGS_ENABLE
/* whithout rx ol_flags, no VP flag report */
- if (rxmode->hw_vlan_extend != 0)
+ if (rxmode->offloads & DEV_RX_OFFLOAD_VLAN_EXTEND)
return -1;
#endif
return -1;
/* no header split support */
- if (rxmode->header_split == 1)
+ if (rxmode->offloads & DEV_RX_OFFLOAD_HEADER_SPLIT)
return -1;
return 0;
p1 = (uintptr_t)&mb1->rearm_data;
*(uint64_t *)p1 = rxq->mbuf_initializer;
- /* load buf_addr(lo 64bit) and buf_physaddr(hi 64bit) */
+ /* load buf_addr(lo 64bit) and buf_iova(hi 64bit) */
+ RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, buf_iova) !=
+ offsetof(struct rte_mbuf, buf_addr) + 8);
vaddr0 = _mm_loadu_si128((__m128i *)&mb0->buf_addr);
vaddr1 = _mm_loadu_si128((__m128i *)&mb1->buf_addr);
0xFF, 0xFF, /* skip high 16 bits pkt_type */
0xFF, 0xFF /* Skip pkt_type field in shuffle operation */
);
+ /*
+ * Compile-time verify the shuffle mask
+ * NOTE: some field positions already verified above, but duplicated
+ * here for completeness in case of future modifications.
+ */
+ RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, pkt_len) !=
+ offsetof(struct rte_mbuf, rx_descriptor_fields1) + 4);
+ RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, data_len) !=
+ offsetof(struct rte_mbuf, rx_descriptor_fields1) + 8);
+ RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, vlan_tci) !=
+ offsetof(struct rte_mbuf, rx_descriptor_fields1) + 10);
+ RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, hash) !=
+ offsetof(struct rte_mbuf, rx_descriptor_fields1) + 12);
/* Cache is empty -> need to scan the buffer rings, but first move
* the next 'n' mbufs into the cache
fm10k_tx_vec_condition_check(struct fm10k_tx_queue *txq)
{
/* Vector TX can't offload any features yet */
- if ((txq->txq_flags & FM10K_SIMPLE_TX_FLAG) != FM10K_SIMPLE_TX_FLAG)
+ if (txq->offloads != 0)
return -1;
if (txq->tx_ftag_en)
vtx1(txdp, *pkt, flags);
}
-static inline int __attribute__((always_inline))
+static __rte_always_inline int
fm10k_tx_free_bufs(struct fm10k_tx_queue *txq)
{
struct rte_mbuf **txep;
return txq->rs_thresh;
}
-static inline void __attribute__((always_inline))
+static __rte_always_inline void
tx_backlog_entry(struct rte_mbuf **txep,
struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
{