* All rights reserved.
*/
+#include <rte_kvargs.h>
+
#include "nfb_rx.h"
#include "nfb.h"
+static int
+timestamp_check_handler(__rte_unused const char *key,
+ const char *value, __rte_unused void *opaque)
+{
+ if (strcmp(value, "1"))
+ return -1;
+
+ return 0;
+}
+
+
+static int
+nfb_check_timestamp(struct rte_devargs *devargs)
+{
+ struct rte_kvargs *kvlist;
+
+ if (devargs == NULL)
+ return 0;
+
+ kvlist = rte_kvargs_parse(devargs->args, NULL);
+ if (kvlist == NULL)
+ return 0;
+
+ if (!rte_kvargs_count(kvlist, TIMESTAMP_ARG)) {
+ rte_kvargs_free(kvlist);
+ return 0;
+ }
+ /* Timestamps are enabled when there is
+ * key-value pair: enable_timestamp=1
+ */
+ if (rte_kvargs_process(kvlist, TIMESTAMP_ARG,
+ timestamp_check_handler, NULL) < 0) {
+ rte_kvargs_free(kvlist);
+ return 0;
+ }
+ rte_kvargs_free(kvlist);
+
+ return 1;
+}
+
int
nfb_eth_rx_queue_start(struct rte_eth_dev *dev, uint16_t rxq_id)
{
return -ENOMEM;
}
+ rxq->flags = 0;
+
ret = nfb_eth_rx_queue_init(internals->nfb,
rx_queue_id,
dev->data->port_id,
else
rte_free(rxq);
+ if (nfb_check_timestamp(dev->device->devargs))
+ rxq->flags |= NFB_TIMESTAMP_FLAG;
+
return ret;
}