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authorLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:42:05 +0100
committerLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:46:04 +0100
commitf239aed5e674965691846e8ce3f187dd47523689 (patch)
treea153a3125c6e183c73871a8ecaa4b285fed5fbd5 /examples/kni
parentbf7567fd2a5b0b28ab724046143c24561d38d015 (diff)
New upstream version 17.08
Change-Id: I288b50990f52646089d6b1f3aaa6ba2f091a51d7 Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'examples/kni')
-rw-r--r--examples/kni/Makefile2
-rw-r--r--examples/kni/main.c12
2 files changed, 10 insertions, 4 deletions
diff --git a/examples/kni/Makefile b/examples/kni/Makefile
index 6800dd5c..08a4f0c5 100644
--- a/examples/kni/Makefile
+++ b/examples/kni/Makefile
@@ -33,7 +33,7 @@ ifeq ($(RTE_SDK),)
$(error "Please define RTE_SDK environment variable")
endif
-# Default target, can be overriden by command line or environment
+# Default target, can be overridden by command line or environment
RTE_TARGET ?= x86_64-native-linuxapp-gcc
include $(RTE_SDK)/mk/rte.vars.mk
diff --git a/examples/kni/main.c b/examples/kni/main.c
index 0be57d83..e3bc2fb7 100644
--- a/examples/kni/main.c
+++ b/examples/kni/main.c
@@ -65,7 +65,6 @@
#include <rte_debug.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
-#include <rte_log.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_string_fns.h>
@@ -605,6 +604,8 @@ static void
init_port(uint8_t port)
{
int ret;
+ uint16_t nb_rxd = NB_RXD;
+ uint16_t nb_txd = NB_TXD;
/* Initialise device and RX/TX queues */
RTE_LOG(INFO, APP, "Initialising port %u ...\n", (unsigned)port);
@@ -614,13 +615,18 @@ init_port(uint8_t port)
rte_exit(EXIT_FAILURE, "Could not configure port%u (%d)\n",
(unsigned)port, ret);
- ret = rte_eth_rx_queue_setup(port, 0, NB_RXD,
+ ret = rte_eth_dev_adjust_nb_rx_tx_desc(port, &nb_rxd, &nb_txd);
+ if (ret < 0)
+ rte_exit(EXIT_FAILURE, "Could not adjust number of descriptors "
+ "for port%u (%d)\n", (unsigned)port, ret);
+
+ ret = rte_eth_rx_queue_setup(port, 0, nb_rxd,
rte_eth_dev_socket_id(port), NULL, pktmbuf_pool);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Could not setup up RX queue for "
"port%u (%d)\n", (unsigned)port, ret);
- ret = rte_eth_tx_queue_setup(port, 0, NB_TXD,
+ ret = rte_eth_tx_queue_setup(port, 0, nb_txd,
rte_eth_dev_socket_id(port), NULL);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Could not setup up TX queue for "