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| author |   Yuval Mintz <yuvalm@mellanox.com> | 2018-03-26 15:01:37 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-03-26 13:14:43 -0400 |
| commit | 9a3d183ad6079997d6f11c0294c2e0f12cface94 (patch) | |
| tree | d70158c3368fb056f1f854b08aca5388a9876420 /drivers/net/ethernet/mellanox/mlxsw/reg.h | |
| parent | ip6mr: Add refcounting to mfc (diff) | |
| download | linux-dev-9a3d183ad6079997d6f11c0294c2e0f12cface94.tar.xz linux-dev-9a3d183ad6079997d6f11c0294c2e0f12cface94.zip | |
mlxsw: reg: Configure RIF to forward IPv6 multicast packets
Similarly to what was done in commit 4af5964e5888 ("mlxsw: reg:
Configure RIF to forward IPv4 multicast packets by default") we now set
two additional bits to allow IPv6 multicast forwarding.
Signed-off-by: Yuval Mintz <yuvalm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/reg.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index e002398364c8..8397bed1f372 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -4225,6 +4225,12 @@ MLXSW_ITEM32(reg, ritr, ipv6, 0x00, 28, 1); */ MLXSW_ITEM32(reg, ritr, ipv4_mc, 0x00, 27, 1); +/* reg_ritr_ipv6_mc + * IPv6 multicast routing enable. + * Access: RW + */ +MLXSW_ITEM32(reg, ritr, ipv6_mc, 0x00, 26, 1); + enum mlxsw_reg_ritr_if_type { /* VLAN interface. */ MLXSW_REG_RITR_VLAN_IF, @@ -4290,6 +4296,14 @@ MLXSW_ITEM32(reg, ritr, ipv6_fe, 0x04, 28, 1); */ MLXSW_ITEM32(reg, ritr, ipv4_mc_fe, 0x04, 27, 1); +/* reg_ritr_ipv6_mc_fe + * IPv6 Multicast Forwarding Enable. + * When disabled, forwarding is blocked but local traffic (traps and IP to me) + * will be enabled. + * Access: RW + */ +MLXSW_ITEM32(reg, ritr, ipv6_mc_fe, 0x04, 26, 1); + /* reg_ritr_lb_en * Loop-back filter enable for unicast packets. * If the flag is set then loop-back filter for unicast packets is @@ -4513,12 +4527,14 @@ static inline void mlxsw_reg_ritr_pack(char *payload, bool enable, mlxsw_reg_ritr_ipv4_set(payload, 1); mlxsw_reg_ritr_ipv6_set(payload, 1); mlxsw_reg_ritr_ipv4_mc_set(payload, 1); + mlxsw_reg_ritr_ipv6_mc_set(payload, 1); mlxsw_reg_ritr_type_set(payload, type); mlxsw_reg_ritr_op_set(payload, op); mlxsw_reg_ritr_rif_set(payload, rif); mlxsw_reg_ritr_ipv4_fe_set(payload, 1); mlxsw_reg_ritr_ipv6_fe_set(payload, 1); mlxsw_reg_ritr_ipv4_mc_fe_set(payload, 1); + mlxsw_reg_ritr_ipv6_mc_fe_set(payload, 1); mlxsw_reg_ritr_lb_en_set(payload, 1); mlxsw_reg_ritr_virtual_router_set(payload, vr_id); mlxsw_reg_ritr_mtu_set(payload, mtu); |