From 37ff78e977f1a4676354a6c6ebbbf293e540abc1 Mon Sep 17 00:00:00 2001 From: Ido Schimmel Date: Wed, 7 Jun 2023 14:19:26 +0200 Subject: [PATCH] mlxsw: spectrum_nve_vxlan: Fix unsupported flag regression The recently added 'VXLAN_F_LOCALBYPASS' flag is set by default on VXLAN devices and denotes a behavior that is irrelevant for the hardware data path. Add it to the lists of IPv4 and IPv6 supported flags to avoid rejecting offload of VXLAN devices which have this flag set. Fixes: 69474a8a5837 ("net: vxlan: Add nolocalbypass option to vxlan.") Signed-off-by: Ido Schimmel Reviewed-by: Petr Machata Signed-off-by: Petr Machata Reviewed-by: Simon Horman Link: https://lore.kernel.org/r/5533e63643bf719bbe286fef60f749c9cad35005.1686139716.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c index d309b77..bb8eeb8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c @@ -11,10 +11,12 @@ #include "spectrum_nve.h" #define MLXSW_SP_NVE_VXLAN_IPV4_SUPPORTED_FLAGS (VXLAN_F_UDP_ZERO_CSUM_TX | \ - VXLAN_F_LEARN) + VXLAN_F_LEARN | \ + VXLAN_F_LOCALBYPASS) #define MLXSW_SP_NVE_VXLAN_IPV6_SUPPORTED_FLAGS (VXLAN_F_IPV6 | \ VXLAN_F_UDP_ZERO_CSUM6_TX | \ - VXLAN_F_UDP_ZERO_CSUM6_RX) + VXLAN_F_UDP_ZERO_CSUM6_RX | \ + VXLAN_F_LOCALBYPASS) static bool mlxsw_sp_nve_vxlan_ipv4_flags_check(const struct vxlan_config *cfg, struct netlink_ext_ack *extack) -- 2.7.4