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mlxsw: reg: Add a function to fill IPv6 unicast FDB entries

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Add a function to fill IPv6 unicast FDB entries. Use the common function
for common fields.

Unlike IPv4 entries, the underlay IP address is not filled in the
register payload, but instead a pointer to KVDL is used.

Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Amit Cohen 2021-12-14 16:25:48 +02:00 committed by David S. Miller
parent 1fd85416e3
commit 4b08c3e676
1 changed files with 13 additions and 0 deletions
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13
drivers/net/ethernet/mellanox/mlxsw/reg.h
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@ -528,6 +528,19 @@ mlxsw_reg_sfd_uc_tunnel_pack4(char *payload, int rec_index,
MLXSW_REG_SFD_UC_TUNNEL_PROTOCOL_IPV4);
}
static inline void
mlxsw_reg_sfd_uc_tunnel_pack6(char *payload, int rec_index, const char *mac,
u16 fid, enum mlxsw_reg_sfd_rec_action action,
u32 uip_ptr)
{
mlxsw_reg_sfd_uc_tunnel_uip_lsb_set(payload, rec_index, uip_ptr);
/* Only static policy is supported for IPv6 unicast tunnel entry. */
mlxsw_reg_sfd_uc_tunnel_pack(payload, rec_index,
MLXSW_REG_SFD_REC_POLICY_STATIC_ENTRY,
mac, fid, action,
MLXSW_REG_SFD_UC_TUNNEL_PROTOCOL_IPV6);
}
enum mlxsw_reg_tunnel_port {
MLXSW_REG_TUNNEL_PORT_NVE,
MLXSW_REG_TUNNEL_PORT_VPLS,