mlxsw: spectrum_nve: Allow VxLAN learning (20134ee9) · Commits · 戴 / test

Up until now the driver returned an error when learning was enabled on a VxLAN device enslaved to an offloaded bridge. Previous patches added VxLAN learning support, so remove the check. Signed-off-by:

Ido Schimmel <idosch@mellanox.com> Reviewed-by:

Petr Machata <petrm@mellanox.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -17,7 +17,8 @@
		#define MLXSW_SP_NVE_VXLAN_PARSING_DEPTH 128
		#define MLXSW_SP_NVE_DEFAULT_PARSING_DEPTH 96

		#define MLXSW_SP_NVE_VXLAN_SUPPORTED_FLAGS VXLAN_F_UDP_ZERO_CSUM_TX
		#define MLXSW_SP_NVE_VXLAN_SUPPORTED_FLAGS (VXLAN_F_UDP_ZERO_CSUM_TX \| \
		VXLAN_F_LEARN)

		static bool mlxsw_sp1_nve_vxlan_can_offload(const struct mlxsw_sp_nve *nve,
		const struct net_device *dev,
		@@ -61,11 +62,6 @@ static bool mlxsw_sp1_nve_vxlan_can_offload(const struct mlxsw_sp_nve *nve,
		return false;
		}

		if (cfg->flags & VXLAN_F_LEARN) {
		NL_SET_ERR_MSG_MOD(extack, "VxLAN: Learning is not supported");
		return false;
		}

		if (!(cfg->flags & VXLAN_F_UDP_ZERO_CSUM_TX)) {
		NL_SET_ERR_MSG_MOD(extack, "VxLAN: UDP checksum is not supported");
		return false;

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