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From: Wei Fang <wei.fang@nxp.com>
To: claudiu.manoil@nxp.com, vladimir.oltean@nxp.com,
	xiaoning.wang@nxp.com, andrew+netdev@lunn.ch,
	davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com
Cc: ioana.ciornei@nxp.com, yangbo.lu@nxp.com,
	michal.swiatkowski@linux.intel.com, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org, imx@lists.linux.dev,
	stable@vger.kernel.org
Subject: [PATCH v3 net 3/8] net: enetc: correct the xdp_tx statistics
Date: Mon, 24 Feb 2025 19:12:46 +0800	[thread overview]
Message-ID: <20250224111251.1061098-4-wei.fang@nxp.com> (raw)
In-Reply-To: <20250224111251.1061098-1-wei.fang@nxp.com>

The 'xdp_tx' is used to count the number of XDP_TX frames sent, not the
number of Tx BDs.

Fixes: 7ed2bc80074e ("net: enetc: add support for XDP_TX")
Cc: stable@vger.kernel.org
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 drivers/net/ethernet/freescale/enetc/enetc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 174db9e2ce81..3cb9ebb13b19 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -1917,7 +1917,7 @@ static int enetc_clean_rx_ring_xdp(struct enetc_bdr *rx_ring,
 				enetc_xdp_drop(rx_ring, orig_i, i);
 				tx_ring->stats.xdp_tx_drops++;
 			} else {
-				tx_ring->stats.xdp_tx += xdp_tx_bd_cnt;
+				tx_ring->stats.xdp_tx++;
 				rx_ring->xdp.xdp_tx_in_flight += xdp_tx_bd_cnt;
 				xdp_tx_frm_cnt++;
 				/* The XDP_TX enqueue was successful, so we
-- 
2.34.1


  parent reply	other threads:[~2025-02-24 11:30 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-24 11:12 [PATCH v3 net 0/8] net: enetc: fix some known issues Wei Fang
2025-02-24 11:12 ` [PATCH v3 net 1/8] net: enetc: fix the off-by-one issue in enetc_map_tx_buffs() Wei Fang
2025-02-24 16:43   ` Vladimir Oltean
2025-02-24 17:24   ` Claudiu Manoil
2025-02-24 11:12 ` [PATCH v3 net 2/8] net: enetc: keep track of correct Tx BD count in enetc_map_tx_tso_buffs() Wei Fang
2025-02-24 16:44   ` Vladimir Oltean
2025-02-24 17:27   ` Claudiu Manoil
2025-02-24 11:12 ` Wei Fang [this message]
2025-02-24 11:12 ` [PATCH v3 net 4/8] net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC Wei Fang
2025-02-24 11:12 ` [PATCH v3 net 5/8] net: enetc: update UDP checksum when updating originTimestamp field Wei Fang
2025-02-24 11:12 ` [PATCH v3 net 6/8] net: enetc: add missing enetc4_link_deinit() Wei Fang
2025-02-24 11:12 ` [PATCH v3 net 7/8] net: enetc: remove the mm_lock from the ENETC v4 driver Wei Fang
2025-02-24 11:12 ` [PATCH v3 net 8/8] net: enetc: fix the off-by-one issue in enetc_map_tx_tso_buffs() Wei Fang
2025-02-24 16:47   ` Vladimir Oltean
2025-02-24 17:37   ` Claudiu Manoil
2025-02-26  3:20 ` [PATCH v3 net 0/8] net: enetc: fix some known issues patchwork-bot+netdevbpf

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