Code Review
/
deb_dpdk.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
|
inline
| side by side
Imported Upstream version 17.05
[deb_dpdk.git]
/
examples
/
ipv4_multicast
/
main.c
diff --git
a/examples/ipv4_multicast/main.c
b/examples/ipv4_multicast/main.c
index
708d76e
..
96a4ab6
100644
(file)
--- a/
examples/ipv4_multicast/main.c
+++ b/
examples/ipv4_multicast/main.c
@@
-137,7
+137,7
@@
struct lcore_queue_conf {
} __rte_cache_aligned;
static struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
} __rte_cache_aligned;
static struct lcore_queue_conf lcore_queue_conf[RTE_MAX_LCORE];
-static
const
struct rte_eth_conf port_conf = {
+static struct rte_eth_conf port_conf = {
.rxmode = {
.max_rx_pkt_len = JUMBO_FRAME_MAX_SIZE,
.split_hdr_size = 0,
.rxmode = {
.max_rx_pkt_len = JUMBO_FRAME_MAX_SIZE,
.split_hdr_size = 0,
@@
-145,7
+145,7
@@
static const struct rte_eth_conf port_conf = {
.hw_ip_checksum = 0, /**< IP checksum offload disabled */
.hw_vlan_filter = 0, /**< VLAN filtering disabled */
.jumbo_frame = 1, /**< Jumbo Frame Support enabled */
.hw_ip_checksum = 0, /**< IP checksum offload disabled */
.hw_vlan_filter = 0, /**< VLAN filtering disabled */
.jumbo_frame = 1, /**< Jumbo Frame Support enabled */
- .hw_strip_crc =
0
, /**< CRC stripped by hardware */
+ .hw_strip_crc =
1
, /**< CRC stripped by hardware */
},
.txmode = {
.mq_mode = ETH_MQ_TX_NONE,
},
.txmode = {
.mq_mode = ETH_MQ_TX_NONE,
@@
-575,7
+575,7
@@
parse_args(int argc, char **argv)
argv[optind-1] = prgname;
ret = optind-1;
argv[optind-1] = prgname;
ret = optind-1;
- optind =
0
; /* reset getopt lib */
+ optind =
1
; /* reset getopt lib */
return ret;
}
return ret;
}
@@
-725,6
+725,11
@@
main(int argc, char **argv)
qconf = &lcore_queue_conf[rx_lcore_id];
qconf = &lcore_queue_conf[rx_lcore_id];
+ /* limit the frame size to the maximum supported by NIC */
+ rte_eth_dev_info_get(portid, &dev_info);
+ port_conf.rxmode.max_rx_pkt_len = RTE_MIN(
+ dev_info.max_rx_pktlen, port_conf.rxmode.max_rx_pkt_len);
+
/* get the lcore_id for this port */
while (rte_lcore_is_enabled(rx_lcore_id) == 0 ||
qconf->n_rx_queue == (unsigned)rx_queue_per_lcore) {
/* get the lcore_id for this port */
while (rte_lcore_is_enabled(rx_lcore_id) == 0 ||
qconf->n_rx_queue == (unsigned)rx_queue_per_lcore) {
@@
-777,7
+782,6
@@
main(int argc, char **argv)
printf("txq=%u,%hu ", lcore_id, queueid);
fflush(stdout);
printf("txq=%u,%hu ", lcore_id, queueid);
fflush(stdout);
- rte_eth_dev_info_get(portid, &dev_info);
txconf = &dev_info.default_txconf;
txconf->txq_flags = 0;
ret = rte_eth_tx_queue_setup(portid, queueid, nb_txd,
txconf = &dev_info.default_txconf;
txconf->txq_flags = 0;
ret = rte_eth_tx_queue_setup(portid, queueid, nb_txd,