-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 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) 2010-2014 Intel Corporation
*/
#include <stdio.h>
#include <rte_log.h>
#include <rte_memory.h>
#include <rte_memcpy.h>
-#include <rte_memzone.h>
-#include <rte_tailq.h>
#include <rte_eal.h>
-#include <rte_per_lcore.h>
#include <rte_launch.h>
#include <rte_atomic.h>
#include <rte_cycles.h>
#include <rte_per_lcore.h>
#include <rte_branch_prediction.h>
#include <rte_interrupts.h>
-#include <rte_pci.h>
#include <rte_random.h>
#include <rte_debug.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
-#include <rte_ring.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_ip.h>
int i, num_splits = 0;
/* copy s so we don't modify original string */
- rte_snprintf(str, sizeof(str), "%s", s);
+ snprintf(str, sizeof(str), "%s", s);
num_splits = rte_strsplit(str, sizeof(str), splits, num_vals, separator);
errno = 0;
return -7;
}
lp->type = e_APP_LCORE_IO;
- for (i = 0; i < lp->io.rx.n_nic_queues; i ++) {
+ const size_t n_queues = RTE_MIN(lp->io.rx.n_nic_queues,
+ RTE_DIM(lp->io.rx.nic_queues));
+ for (i = 0; i < n_queues; i ++) {
if ((lp->io.rx.nic_queues[i].port == port) &&
(lp->io.rx.nic_queues[i].queue == queue)) {
return -8;
if (lp->io.rx.n_nic_queues >= APP_MAX_NIC_RX_QUEUES_PER_IO_LCORE) {
return -9;
}
- lp->io.rx.nic_queues[lp->io.rx.n_nic_queues].port = (uint8_t) port;
+ lp->io.rx.nic_queues[lp->io.rx.n_nic_queues].port = port;
lp->io.rx.nic_queues[lp->io.rx.n_nic_queues].queue = (uint8_t) queue;
lp->io.rx.n_nic_queues ++;
return -7;
}
lp->type = e_APP_LCORE_IO;
- for (i = 0; i < lp->io.tx.n_nic_ports; i ++) {
+ const size_t n_ports = RTE_MIN(lp->io.tx.n_nic_ports,
+ RTE_DIM(lp->io.tx.nic_ports));
+ for (i = 0; i < n_ports; i ++) {
if (lp->io.tx.nic_ports[i] == port) {
return -8;
}
if (lp->io.tx.n_nic_ports >= APP_MAX_NIC_TX_PORTS_PER_IO_LCORE) {
return -9;
}
- lp->io.tx.nic_ports[lp->io.tx.n_nic_ports] = (uint8_t) port;
+ lp->io.tx.nic_ports[lp->io.tx.n_nic_ports] = port;
lp->io.tx.n_nic_ports ++;
n_tuples ++;
errno = 0;
lcore = strtoul(p, NULL, 0);
- if ((errno != 0)) {
+ if (errno != 0) {
return -2;
}
static int
app_check_every_rx_port_is_tx_enabled(void)
{
- uint8_t port;
+ uint16_t port;
for (port = 0; port < APP_MAX_NIC_PORTS; port ++) {
if ((app_get_nic_rx_queues_per_port(port) > 0) && (app.nic_tx_port_mask[port] == 0)) {
argv[optind - 1] = prgname;
ret = optind - 1;
- optind = 0; /* reset getopt lib */
+ optind = 1; /* reset getopt lib */
return ret;
}
int
-app_get_nic_rx_queues_per_port(uint8_t port)
+app_get_nic_rx_queues_per_port(uint16_t port)
{
uint32_t i, count;
}
int
-app_get_lcore_for_nic_rx(uint8_t port, uint8_t queue, uint32_t *lcore_out)
+app_get_lcore_for_nic_rx(uint16_t port, uint8_t queue, uint32_t *lcore_out)
{
uint32_t lcore;
continue;
}
- for (i = 0; i < lp->rx.n_nic_queues; i ++) {
+ const size_t n_queues = RTE_MIN(lp->rx.n_nic_queues,
+ RTE_DIM(lp->rx.nic_queues));
+ for (i = 0; i < n_queues; i ++) {
if ((lp->rx.nic_queues[i].port == port) &&
(lp->rx.nic_queues[i].queue == queue)) {
*lcore_out = lcore;
}
int
-app_get_lcore_for_nic_tx(uint8_t port, uint32_t *lcore_out)
+app_get_lcore_for_nic_tx(uint16_t port, uint32_t *lcore_out)
{
uint32_t lcore;
continue;
}
- for (i = 0; i < lp->tx.n_nic_ports; i ++) {
+ const size_t n_ports = RTE_MIN(lp->tx.n_nic_ports,
+ RTE_DIM(lp->tx.nic_ports));
+ for (i = 0; i < n_ports; i ++) {
if (lp->tx.nic_ports[i] == port) {
*lcore_out = lcore;
return 0;
/* Print NIC RX configuration */
printf("NIC RX ports: ");
for (port = 0; port < APP_MAX_NIC_PORTS; port ++) {
- uint32_t n_rx_queues = app_get_nic_rx_queues_per_port((uint8_t) port);
+ uint32_t n_rx_queues = app_get_nic_rx_queues_per_port(port);
if (n_rx_queues == 0) {
continue;
git.droids-corp.org / dpdk.git / blobdiff