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Message-Id: <20250510093442.79711-1-kerneljasonxing@gmail.com> Date: Sat, 10 May 2025 17:34:42 +0800 From: Jason Xing <kerneljasonxing@...il.com> To: tariqt@...dia.com, andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com, willemdebruijn.kernel@...il.com Cc: netdev@...r.kernel.org, Jason Xing <kernelxing@...cent.com> Subject: [PATCH net-next] net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info From: Jason Xing <kernelxing@...cent.com> As mlx4 has implemented skb_tx_timestamp() in mlx4_en_xmit(), the SOFTWARE flag is surely needed when users are trying to get timestamp information. Signed-off-by: Jason Xing <kernelxing@...cent.com> --- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index cd17a3f4faf8..a68cd3f0304c 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -1897,6 +1897,7 @@ static int mlx4_en_get_ts_info(struct net_device *dev, if (mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_TS) { info->so_timestamping |= SOF_TIMESTAMPING_TX_HARDWARE | + SOF_TIMESTAMPING_TX_SOFTWARE | SOF_TIMESTAMPING_RX_HARDWARE | SOF_TIMESTAMPING_RAW_HARDWARE; -- 2.43.5
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