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From: Rafal Kozik <rk@semihalf.com>
To: dev@dpdk.org
Cc: mw@semihalf.com, mk@semihalf.com, gtzalik@amazon.com,
	evgenys@amazon.com, matua@amazon.com, igorch@amazon.com,
	Rafal Kozik <rk@semihalf.com>,
	stable@dpdk.org
Subject: [dpdk-dev] [PATCH] net/ena: fix counting of per-queue number of Tx pkts
Date: Tue, 14 May 2019 13:11:26 +0200	[thread overview]
Message-ID: <1557832286-15487-1-git-send-email-rk@semihalf.com> (raw)
Message-ID: <20190514111126.95jF3mlRa4U2N6ydWdS-729Ta4sjXwo-saEGWmQX5QA@z> (raw)

Instead of counting number of used NIC Tx bufs just count number
of Tx packets.

Fixes: 45b6d86184fc ("net/ena: add per-queue software counters stats")
Cc: stable@dpdk.org

Signed-off-by: Rafal Kozik <rk@semihalf.com>
Acked-by: Michal Krawczyk <mk@semihalf.com>
---
 drivers/net/ena/ena_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 3eb3816..178c230 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -2391,7 +2391,7 @@ static uint16_t eth_ena_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 		tx_info->tx_descs = nb_hw_desc;
 
 		next_to_use++;
-		tx_ring->tx_stats.cnt += tx_info->num_of_bufs;
+		tx_ring->tx_stats.cnt++;
 		tx_ring->tx_stats.bytes += total_length;
 	}
 	tx_ring->tx_stats.available_desc =
-- 
2.7.4


             reply	other threads:[~2019-05-14 11:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-14 11:11 Rafal Kozik [this message]
2019-05-14 11:11 ` Rafal Kozik
2019-06-06 14:33 ` Ferruh Yigit

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