GTPU TEID hash should only be enabled when ETH_RSS_GTPU is required.
And the hash parser should not restrict the combined usage of protocol.
Fixes:
e7cc68c70736 ("net/ice: fix GTPU TEID hash")
Cc: stable@dpdk.org
Signed-off-by: Jeff Guo <jia.guo@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
}
/* update hash field for nat-t esp. */
- if (rss_type == ETH_RSS_ESP &&
+ if (rss_type & ETH_RSS_ESP &&
(m->eth_rss_hint & ETH_RSS_NONFRAG_IPV4_UDP ||
m->eth_rss_hint & ETH_RSS_NONFRAG_IPV6_UDP)) {
hash_meta->hash_flds &=
}
/* update hash field for gtpu eh/gtpu dwn/gtpu up. */
- if (hash_meta->pkt_hdr & ICE_FLOW_SEG_HDR_GTPU_EH) {
+ if (!(rss_type & ETH_RSS_GTPU)) {
+ break;
+ } else if (hash_meta->pkt_hdr &
+ ICE_FLOW_SEG_HDR_GTPU_EH) {
hash_meta->hash_flds &=
~(BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID));
hash_meta->hash_flds |=