From: Jason Xing Date: Sat, 10 May 2025 09:34:42 +0000 (+0800) Subject: net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info X-Git-Tag: v6.16-rc1~132^2~127 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b86bcfee30576b752302c55693fff97242b35dfd;p=thirdparty%2Fkernel%2Flinux.git net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info 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 Reviewed-by: Tariq Toukan Link: https://patch.msgid.link/20250510093442.79711-1-kerneljasonxing@gmail.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index cd17a3f4faf83..a68cd3f0304c6 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;