pktio is changed to use the implementation agnostic ODP thread
create and join functions, from helpers.
pktio is hence no longer aware on how the odpthread is
implemented.
Signed-off-by: Christophe Milard <christophe.mil...@linaro.org>
---
example/packet/odp_pktio.c | 32 ++++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/example/packet/odp_pktio.c b/example/packet/odp_pktio.c
index dce9447..f500cf0 100644
--- a/example/packet/odp_pktio.c
+++ b/example/packet/odp_pktio.c
@@ -169,7 +169,7 @@ static odp_pktio_t create_pktio(const char *dev, odp_pool_t
pool, int mode)
*
* @param arg thread arguments of type 'thread_args_t *'
*/
-static void *pktio_queue_thread(void *arg)
+static int pktio_queue_thread(void *arg)
{
int thr;
odp_pktio_t pktio;
@@ -189,7 +189,7 @@ static void *pktio_queue_thread(void *arg)
if (pktio == ODP_PKTIO_INVALID) {
EXAMPLE_ERR(" [%02i] Error: lookup of pktio %s failed\n",
thr, thr_args->pktio_dev);
- return NULL;
+ return -1;
}
printf(" [%02i] looked up pktio:%02" PRIu64
@@ -203,7 +203,7 @@ static void *pktio_queue_thread(void *arg)
(odp_pktin_event_queue(pktio, &inq, 1) != 1)) {
EXAMPLE_ERR(" [%02i] Error: no input queue for %s\n",
thr, thr_args->pktio_dev);
- return NULL;
+ return -1;
}
/* Loop packets */
@@ -232,7 +232,7 @@ static void *pktio_queue_thread(void *arg)
if (odp_pktout_queue(pktio_tmp, &pktout, 1) != 1) {
EXAMPLE_ERR(" [%02i] Error: no pktout queue\n", thr);
- return NULL;
+ return -1;
}
/* Swap Eth MACs and possibly IP-addrs before sending back */
@@ -252,7 +252,7 @@ static void *pktio_queue_thread(void *arg)
}
}
- return NULL;
+ return 0;
}
/**
@@ -260,7 +260,7 @@ static void *pktio_queue_thread(void *arg)
*
* @param arg thread arguments of type 'thread_args_t *'
*/
-static void *pktio_ifburst_thread(void *arg)
+static int pktio_ifburst_thread(void *arg)
{
int thr;
odp_pktio_t pktio;
@@ -280,7 +280,7 @@ static void *pktio_ifburst_thread(void *arg)
if (pktio == ODP_PKTIO_INVALID) {
EXAMPLE_ERR(" [%02i] Error: lookup of pktio %s failed\n",
thr, thr_args->pktio_dev);
- return NULL;
+ return -1;
}
printf(" [%02i] looked up pktio:%02" PRIu64 ", burst mode\n",
@@ -288,12 +288,12 @@ static void *pktio_ifburst_thread(void *arg)
if (odp_pktin_queue(pktio, &pktin, 1) != 1) {
EXAMPLE_ERR(" [%02i] Error: no pktin queue\n", thr);
- return NULL;
+ return -1;
}
if (odp_pktout_queue(pktio, &pktout, 1) != 1) {
EXAMPLE_ERR(" [%02i] Error: no pktout queue\n", thr);
- return NULL;
+ return -1;
}
/* Loop packets */
@@ -334,7 +334,7 @@ static void *pktio_ifburst_thread(void *arg)
}
}
- return NULL;
+ return 0;
}
/**
@@ -342,7 +342,7 @@ static void *pktio_ifburst_thread(void *arg)
*/
int main(int argc, char *argv[])
{
- odph_linux_pthread_t thread_tbl[MAX_WORKERS];
+ odph_odpthread_t thread_tbl[MAX_WORKERS];
odp_pool_t pool;
int num_workers;
int i;
@@ -351,7 +351,7 @@ int main(int argc, char *argv[])
char cpumaskstr[ODP_CPUMASK_STR_SIZE];
odp_pool_param_t params;
odp_instance_t instance;
- odph_linux_thr_params_t thr_params;
+ odph_odpthread_params_t thr_params;
args = calloc(1, sizeof(args_t));
if (args == NULL) {
@@ -419,7 +419,7 @@ int main(int argc, char *argv[])
cpu = odp_cpumask_first(&cpumask);
for (i = 0; i < num_workers; ++i) {
odp_cpumask_t thd_mask;
- void *(*thr_run_func) (void *);
+ int (*thr_run_func)(void *);
int if_idx;
if_idx = i % args->appl.if_count;
@@ -442,8 +442,7 @@ int main(int argc, char *argv[])
thr_params.start = thr_run_func;
thr_params.arg = &args->thread[i];
- odph_linux_pthread_create(&thread_tbl[i], &thd_mask,
- &thr_params);
+ odph_odpthreads_create(&thread_tbl[i], &thd_mask, &thr_params);
cpu = odp_cpumask_next(&cpumask, cpu);
}
@@ -462,7 +461,8 @@ int main(int argc, char *argv[])
}
/* Master thread waits for other threads to exit */
- odph_linux_pthread_join(thread_tbl, num_workers);
+ for (i = 0; i < num_workers; ++i)
+ odph_odpthreads_join(&thread_tbl[i]);
for (i = 0; i < args->appl.if_count; ++i)
odp_pktio_close(odp_pktio_lookup(args->thread[i].pktio_dev));
--
2.5.0
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