From: Vlad Buslov Date: Mon, 25 Jan 2021 14:20:41 +0000 (+0200) Subject: net/mlx5e: Remove redundant match on tunnel destination mac X-Git-Tag: v5.15~1802^2~117^2~9 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4ad9116c84ed3243f7b706f07646a995f3bca502;p=platform%2Fkernel%2Flinux-starfive.git net/mlx5e: Remove redundant match on tunnel destination mac Remove hardcoded match on tunnel destination MAC address. Such match is no longer required and would be wrong for stacked devices topology where encapsulation destination MAC address will be the address of tunnel VF that can change dynamically on route change (implemented in following patches in the series). Signed-off-by: Vlad Buslov Signed-off-by: Dmytro Linkin Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c index 3e18ca200c86..13aa98b82576 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c @@ -642,14 +642,6 @@ int mlx5e_tc_tun_parse(struct net_device *filter_dev, } } - /* Enforce DMAC when offloading incoming tunneled flows. - * Flow counters require a match on the DMAC. - */ - MLX5_SET_TO_ONES(fte_match_set_lyr_2_4, headers_c, dmac_47_16); - MLX5_SET_TO_ONES(fte_match_set_lyr_2_4, headers_c, dmac_15_0); - ether_addr_copy(MLX5_ADDR_OF(fte_match_set_lyr_2_4, headers_v, - dmac_47_16), priv->netdev->dev_addr); - /* let software handle IP fragments */ MLX5_SET(fte_match_set_lyr_2_4, headers_c, frag, 1); MLX5_SET(fte_match_set_lyr_2_4, headers_v, frag, 0);