This fix is needed and can be included in 1/4 in next revision. - Bhanuprakash.
>-----Original Message----- >From: ovs-dev-boun...@openvswitch.org [mailto:ovs-dev- >boun...@openvswitch.org] On Behalf Of Yipeng Wang >Sent: Thursday, January 18, 2018 6:20 PM >To: d...@openvswitch.org; jan.scheur...@ericsson.com >Cc: Tai, Charlie <charlie....@intel.com> >Subject: [ovs-dev] [RFC 2/4] dpif-netdev: Fix EMC key length > >EMC's key length is not initialized when insertion. Initialize the key length >before insertion. > >The code might be put in another place, for now I just put it in dfc_lookup. > >Signed-off-by: Yipeng Wang <yipeng1.w...@intel.com> >--- > lib/dpif-netdev.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > >diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c index b9f4b6d..3e87992 >100644 >--- a/lib/dpif-netdev.c >+++ b/lib/dpif-netdev.c >@@ -2295,7 +2295,7 @@ dfc_insert(struct dp_netdev_pmd_thread *pmd, } > > static inline struct dp_netdev_flow * >-dfc_lookup(struct dfc_cache *cache, const struct netdev_flow_key *key, >+dfc_lookup(struct dfc_cache *cache, struct netdev_flow_key *key, > bool *exact_match) > { > struct dp_netdev_flow *flow; >@@ -2317,6 +2317,7 @@ dfc_lookup(struct dfc_cache *cache, const struct >netdev_flow_key *key, > /* Found a match in DFC. Insert into EMC for subsequent lookups. > * We use probabilistic insertion here so that mainly elephant > * flows enter EMC. */ >+ key->len = netdev_flow_key_size(miniflow_n_values(&key->mf)); > emc_probabilistic_insert(&cache->emc_cache, key, flow); > *exact_match = false; > return flow; >-- >2.7.4 > >_______________________________________________ >dev mailing list >d...@openvswitch.org >https://mail.openvswitch.org/mailman/listinfo/ovs-dev _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev