https://bugs.dpdk.org/show_bug.cgi?id=616
Bug ID: 616
Summary: [mlx5] packet does not match a corresponding rte_flow
rule due to inner ether_type spec validation
Product: DPDK
Version: 18.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: ethdev
Assignee: dev@dpdk.org
Reporter: alia...@nvidia.com
Target Milestone: ---
Testpmd:
"""
testpmd -n 4 -w 0000:00:05.0 -w 0000:00:06.0 -- -i --rxq=2 --txq=2
--flow-isolate-all
"""
Flow rule:
"""
flow create 0 ingress group 0 pattern eth dst is 00:16:3e:0a:11:e7 src spec
00:16:3e:25:2b:26 src prefix 0 type spec 33024 type mask 0xffff / vlan vid
spec 2213 vid prefix 1 / ipv6 / udp / vxlan vni spec 14008256 vni mask
0xffffff / eth dst is 00:16:3e:0a:11:e7 src spec 00:16:3e:25:2b:26 src
prefix 0 type spec 33024 type mask 0xffff / end actions mark id 4477696 /
queue index 1 / count / end
"""
The following scapy packet should match, but it doesn't:
"""
Ether(dst='00:16:3e:0a:11:e7', src='00:16:3e:25:2b:26',
type=33024)/Dot1Q(prio=0, id=0, vlan=4048, type=34525)/IPv6(version=6, tc=78,
fl=0, plen=243, nh=17, hlim=64, src='::252e',
dst='::1144:a5e:99f3')/UDP(sport=19036, dport=4789, len=243,
chksum=38298)/VXLAN(flags=8, reserved0=None, NextProtocol=None, reserved1=0,
gpflags=None, gpid=None, vni=14008256,
reserved2=0)/Ether(dst='00:16:3e:0a:11:e7', src='00:16:3e:25:2b:26',
type=33024)/Dot1Q(prio=0, id=0, vlan=165, type=2048)/IP(version=4, ihl=5,
tos=0, len=209, id=1, flags=0, frag=0, ttl=64, proto=0, chksum=31786,
src='127.0.0.1', dst='127.0.0.1')/Raw(load=b'X'*189)
"""
NIC: ConnectX-5
OFED: MLNX_OFED_LINUX-5.2-1.0.4.0
Firmware version: 16.29.1016
OS: RHEL 7.4
Kernel: 3.10.0-693.el7.x86_64
gcc: 4.8.5
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