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backport https://gerrit.fd.io/r/c/vpp/+/35411

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Pim van Pelt
2022-02-22 20:42:11 +00:00
parent 5f3eb62be9
commit 8a1c031ea9
1 changed files with 14 additions and 8 deletions
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22
lcpng_interface.c
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@ -311,10 +311,13 @@ lcp_itf_pair_add (u32 host_sw_if_index, u32 phy_sw_if_index, u8 *host_name,
}
else
{
vnet_feature_enable_disable("ip4-punt", "linux-cp-punt-l3", 0, 1, NULL,
0);
vnet_feature_enable_disable("ip6-punt", "linux-cp-punt-l3", 0, 1, NULL,
0);
if (hash_elts (lip_db_by_vif) == 1)
{
vnet_feature_enable_disable ("ip4-punt", "linux-cp-punt-l3", 0, 1,
NULL, 0);
vnet_feature_enable_disable ("ip6-punt", "linux-cp-punt-l3", 0, 1,
NULL, 0);
}
}
/* invoke registered callbacks for pair addition */
@ -434,10 +437,13 @@ lcp_itf_pair_del (u32 phy_sw_if_index)
}
else
{
vnet_feature_enable_disable("ip4-punt", "linux-cp-punt-l3", 0, 0, NULL,
0);
vnet_feature_enable_disable("ip6-punt", "linux-cp-punt-l3", 0, 0, NULL,
0);
if (hash_elts (lip_db_by_vif) == 1)
{
vnet_feature_enable_disable ("ip4-punt", "linux-cp-punt-l3", 0, 0,
NULL, 0);
vnet_feature_enable_disable ("ip6-punt", "linux-cp-punt-l3", 0, 0,
NULL, 0);
}
}
lip_db_by_phy[phy_sw_if_index] = INDEX_INVALID;