@@ -1938,17 +1938,17 @@ netdev_dpdk_send__(struct netdev_dpdk *dev, int qid,
dpdk_do_tx_copy(netdev, qid, batch);
dp_packet_delete_batch(batch, may_steal);
} else {
- int dropped;
- int cnt = batch->count;
+ int tx_cnt, dropped;
+ int batch_cnt = dp_packet_batch_size(batch);
struct rte_mbuf **pkts = (struct rte_mbuf **) batch->packets;
dp_packet_batch_apply_cutlen(batch);
- cnt = netdev_dpdk_filter_packet_len(dev, pkts, cnt);
- cnt = netdev_dpdk_qos_run(dev, pkts, cnt, true);
- dropped = batch->count - cnt;
+ tx_cnt = netdev_dpdk_filter_packet_len(dev, pkts, batch_cnt);
+ tx_cnt = netdev_dpdk_qos_run(dev, pkts, tx_cnt, true);
+ dropped = batch_cnt - tx_cnt;
- dropped += netdev_dpdk_eth_tx_burst(dev, qid, pkts, cnt);
+ dropped += netdev_dpdk_eth_tx_burst(dev, qid, pkts, tx_cnt);
if (OVS_UNLIKELY(dropped)) {
rte_spinlock_lock(&dev->stats_lock);
The variable 'cnt' is initialized and reused in multiple function calls inside netdev_dpdk_send__() and is confusing sometimes. Instead introduce 'batch_cnt' to hold the original packet count and 'tx_cnt' to store the final packet count resulting after filtering and qos operations. Finally 'tx_cnt' packets gets transmitted on the respective 'qid'. Signed-off-by: Bhanuprakash Bodireddy <bhanuprakash.bodireddy@intel.com> --- lib/netdev-dpdk.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)