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net/ixgbe: fix VXLAN parsing for flow director

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VNI of VXLAN is parsed wrongly. The root cause is that
VNI array in VXLAN item also uses network byte ordering.

Fixes: 11777435c7 ("net/ixgbe: parse flow director filter")
Cc: stable@dpdk.org

Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
This commit is contained in:
Wei Zhao 2017-02-03 16:44:49 +08:00 committed by Ferruh Yigit
parent 37ed39b4e6
commit a50c11629c
1 changed files with 4 additions and 3 deletions
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7
drivers/net/ixgbe/ixgbe_flow.c
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@ -2133,15 +2133,16 @@ ixgbe_parse_fdir_filter_tunnel(const struct rte_flow_attr *attr,
rte_memcpy(&rule->mask.tunnel_id_mask, vxlan_mask->vni,
RTE_DIM(vxlan_mask->vni));
rule->mask.tunnel_id_mask <<= 8;
if (item->spec) {
rule->b_spec = TRUE;
vxlan_spec = (const struct rte_flow_item_vxlan *)
item->spec;
rte_memcpy(&rule->ixgbe_fdir.formatted.tni_vni,
rte_memcpy(((uint8_t *)
&rule->ixgbe_fdir.formatted.tni_vni + 1),
vxlan_spec->vni, RTE_DIM(vxlan_spec->vni));
rule->ixgbe_fdir.formatted.tni_vni <<= 8;
rule->ixgbe_fdir.formatted.tni_vni = rte_be_to_cpu_32(
rule->ixgbe_fdir.formatted.tni_vni);
}
}