[dpdk-dev] ipv6 rte_flow supported on intel ixgbe/i40e dpdk 18.11.2

[万乐冰]

Hi Team:
    recently I am using ipv6 rte_flow on intel ixgbe/i40e with dpdk
18.11.2，but it doesn't works.

i40e:
testpmd cmd:
./x86_64-native-linuxapp-gcc/app/testpmd -l 0,1-7,15,25-31 -n 4 -- -i
 --pkt-filter-mode=perfect --rxq=8 --txq=8 --nb-cores=8  --pkt-filter-size=
*128K*
​
test flows:

   - ​flow create 0 ingress pattern end actions rss types ipv6-other
   ipv6-udp ipv6-tcp end queues 0 2 end / end
   - ​flow create 0 ingress pattern eth / ipv6 dst is fdbd:dc01:11:152::74
   / end actions queue index 3 / end
   - ​flow create 0 ingress pattern eth / ipv6 dst is  fdbd:dc01:11:152::74
   /  udp dst is 57993 / end actions queue index 4 / end


ixgbe:
testpmd cmd:
./x86_64-native-linuxapp-gcc/app/testpmd -l 0-10 -n 4 -- -i
--pkt-filter-mode=signature --rxq=8 --txq=8 --nb-cores=8
--pkt-filter-size=128K --pkt-filter-report-hash=match
​
test flows:

   - ​flow create 0  ingress pattern end actions rss types ipv6-other
   ipv6-udp ipv6-tcp end queues 0 2 end / end
   - ​flow create 0  ingress pattern fuzzy thresh is 1 / ipv6 dst is
    fcbd:dc01:1:222::abc8 / end actions queue index 3 / end
   - ​flow create 0 ingress pattern fuzzy thresh spec 2 thresh last
   0xfffffff0 thresh mask 0xffffffff / ipv6 dst is  fcbd:dc01:1:222::abc8 /
   udp dst is 58002 / end actions queue index 4 / end


all these flows can be created successful, but doesn't work, looking forward
some help.