Hello,
This is my first message, hope I'm in the right place.
I'm having troubles with an Intel E810-CAM2 card and VPP/DPDK: after assigning
an IP address to the VPP interface and enabling it, I can't ping it. It looks
like all packets get dropped (rx missed) and in show interfaces I can see the
following error:
rx bytes ok 1776
rx missed 18 Errors:
rte_eth_dev_start[port:0, errno:-5]: Unknown error -5
VPP version is 21.06, DPDK 21.08, NIC Non-Volatile Memory 3.00
Attached the output of runtime and hardware-interfaces, I hope they will be
useful.
Thank you,
Samuele
vpp# show hardware-interfaces
Name Idx Link Hardware
HundredGigabitEthernet5/0/0 1 up HundredGigabitEthernet5/0/0
Link speed: 100 Gbps
RX Queues:
queue thread mode
0 vpp_wk_0 (1) polling
1 vpp_wk_1 (2) polling
Ethernet address 64:9d:99:ff:fd:d0
Intel E810 Family
carrier up full duplex mtu 9206
flags: pmd maybe-multiseg tx-offload intel-phdr-cksum rx-ip4-cksum
Devargs:
rx: queues 2 (max 64), desc 1024 (min 64 max 4096 align 32)
tx: queues 3 (max 64), desc 1024 (min 64 max 4096 align 32)
pci: device 8086:1592 subsystem 8086:0002 address 0000:05:00.00 numa 0
max rx packet len: 9728
promiscuous: unicast off all-multicast off
vlan offload: strip off filter off qinq off
rx offload avail: vlan-strip ipv4-cksum udp-cksum tcp-cksum qinq-strip
outer-ipv4-cksum vlan-filter vlan-extend jumbo-frame
scatter keep-crc rss-hash
rx offload active: ipv4-cksum jumbo-frame scatter
tx offload avail: vlan-insert ipv4-cksum udp-cksum tcp-cksum sctp-cksum
tcp-tso outer-ipv4-cksum qinq-insert multi-segs
mbuf-fast-free
outer-udp-cksum
tx offload active: udp-cksum tcp-cksum multi-segs
rss avail: ipv4-frag ipv4-tcp ipv4-udp ipv4-sctp ipv4-other ipv4
ipv6-frag ipv6-tcp ipv6-udp ipv6-sctp ipv6-other ipv6
l2-payload
rss active: ipv4-frag ipv4-tcp ipv4-udp ipv4 ipv6-frag ipv6-tcp
ipv6-udp ipv6
tx burst mode: Scalar
rx burst mode: Scalar
rx bytes ok 1776
rx missed 18 Errors:
rte_eth_dev_start[port:0, errno:-5]: Unknown error -5
HundredGigabitEthernet6/0/0 2 up HundredGigabitEthernet6/0/0
Link speed: 100 Gbps
RX Queues:
queue thread mode
0 vpp_wk_0 (1) polling
Ethernet address 64:9d:99:ff:fd:d1
Intel E810 Family
carrier up full duplex mtu 9206
flags: pmd maybe-multiseg tx-offload intel-phdr-cksum rx-ip4-cksum
Devargs:
rx: queues 1 (max 64), desc 1024 (min 64 max 4096 align 32)
tx: queues 3 (max 64), desc 1024 (min 64 max 4096 align 32)
pci: device 8086:1592 subsystem 8086:0002 address 0000:06:00.00 numa 0
max rx packet len: 9728
promiscuous: unicast off all-multicast off
vlan offload: strip off filter off qinq off
rx offload avail: vlan-strip ipv4-cksum udp-cksum tcp-cksum qinq-strip
outer-ipv4-cksum vlan-filter vlan-extend jumbo-frame
scatter keep-crc rss-hash
rx offload active: ipv4-cksum jumbo-frame scatter
tx offload avail: vlan-insert ipv4-cksum udp-cksum tcp-cksum sctp-cksum
tcp-tso outer-ipv4-cksum qinq-insert multi-segs
mbuf-fast-free
outer-udp-cksum
tx offload active: udp-cksum tcp-cksum multi-segs
rss avail: ipv4-frag ipv4-tcp ipv4-udp ipv4-sctp ipv4-other ipv4
ipv6-frag ipv6-tcp ipv6-udp ipv6-sctp ipv6-other ipv6
l2-payload
rss active: none
tx burst mode: Scalar
rx burst mode: Scalar
rx bytes ok 1056
rx missed 6 Errors:
rte_eth_dev_start[port:1, errno:-5]: Unknown error -5
local0 0 down local0
Link speed: unknown
local
tap1 3 up tap1
Link speed: unknown
RX Queues:
queue thread mode
0 vpp_wk_1 (2) polling
1 vpp_wk_0 (1) polling
Ethernet address 02:fe:97:6a:09:18
VIRTIO interface
instance 0
tap2 4 up tap2
Link speed: unknown
RX Queues:
queue thread mode
0 vpp_wk_1 (2) polling
1 vpp_wk_0 (1) polling
Ethernet address 02:fe:23:b3:e2:f4
VIRTIO interface
instance 1
vpp# show runtime
Thread 0 vpp_main (lcore 1)
Time 233.9, 10 sec internal node vector rate 0.00 loops/sec 7067.08
vector rates in 0.0000e0, out 5.1301e-2, drop 0.0000e0, punt 0.0000e0
Name State Calls Vectors
Suspends Clocks Vectors/Call
HundredGigabitEthernet5/0/0-ou active 5 6
0 1.86e4 1.20
HundredGigabitEthernet5/0/0-tx active 5 6
0 2.01e4 1.20
HundredGigabitEthernet6/0/0-ou active 5 6
0 4.11e3 1.20
HundredGigabitEthernet6/0/0-tx active 5 6
0 1.21e4 1.20
acl-plugin-fa-cleaner-process event wait 0 0
1 3.33e4 0.00
admin-up-down-process event wait 0 0
1 1.26e4 0.00
api-rx-from-ring any wait 0 0
432 5.56e5 0.00
avf-process event wait 0 0
1 2.73e4 0.00
bfd-process event wait 0 0
1 8.15e3 0.00
bond-process event wait 0 0
1 6.79e3 0.00
cnat-scanner-process event wait 0 0
1 2.10e4 0.00
dhcp-client-process any wait 0 0
1 6.19e3 0.00
dhcp6-client-cp-process any wait 0 0
1 7.45e3 0.00
dhcp6-pd-client-cp-process any wait 0 0
1 7.60e3 0.00
dhcp6-pd-reply-publisher-proce event wait 0 0
1 9.56e3 0.00
dhcp6-reply-publisher-process event wait 0 0
1 5.88e3 0.00
dpdk-process any wait 0 0
78 3.84e6 0.00
fib-walk any wait 0 0
117 1.32e4 0.00
flow-report-process any wait 0 0
1 6.39e3 0.00
flowprobe-timer-process any wait 0 0
1 1.23e4 0.00
gbp-scanner event wait 0 0
1 1.37e4 0.00
icmp6-router-solicitation active 5 8
0 4.82e4 1.60
igmp-timer-process event wait 0 0
1 2.38e4 0.00
ioam-export-process any wait 0 0
1 1.45e4 0.00
ip-neighbor-event event wait 0 0
1 6.24e3 0.00
ip4-full-reassembly-expire-wal any wait 0 0
24 2.29e4 0.00
ip4-neighbor-age-process any wait 0 0
2 5.04e3 0.00
ip4-sv-reassembly-expire-walk any wait 0 0
24 1.11e4 0.00
ip6-full-reassembly-expire-wal any wait 0 0
24 1.16e4 0.00
ip6-mld-process any wait 0 0
233 5.08e3 0.00
ip6-neighbor-age-process any wait 0 0
2 4.44e3 0.00
ip6-ra-process any wait 0 0
233 5.88e3 0.00
ip6-rewrite-mcast active 7 10
0 1.19e4 1.43
ip6-rs-process any wait 0 0
1 1.10e4 0.00
ip6-sv-reassembly-expire-walk any wait 0 0
24 1.91e4 0.00
l2-arp-term-publisher event wait 0 0
1 7.00e3 0.00
l2fib-mac-age-scanner-process event wait 0 0
1 8.33e3 0.00
linux-cp-interface-process event wait 0 0
1 1.22e4 0.00
linux-cp-netlink-process any wait 0 0
12 4.45e6 0.00
lldp-process event wait 0 0
1 6.39e6 0.00
memif-process event wait 0 0
1 2.72e4 0.00
nat44-ei-ha-process event wait 0 0
1 2.77e4 0.00
nsh-md2-ioam-export-process any wait 0 0
1 2.05e4 0.00
rd-cp-process any wait 0 0
1 1.89e4 0.00
send-dhcp6-client-message-proc any wait 0 0
1 7.81e3 0.00
send-dhcp6-pd-client-message-p any wait 0 0
1 1.41e4 0.00
startup-config-process done 1 0
1 1.82e4 0.00
statseg-collector-process time wait 0 0
24 5.19e6 0.00
udp-ping-process any wait 0 0
1 2.53e4 0.00
unix-cli-local:0 active 0 0
56 1.75e7 0.00
unix-cli-new-session event wait 0 0
5 1.93e8 0.00
unix-epoll-input polling 976797 0
0 5.69e5 0.00
vhost-user-process any wait 0 0
1 7.25e3 0.00
vhost-user-send-interrupt-proc any wait 0 0
1 5.97e3 0.00
virtio-send-interrupt-process any wait 0 0
1 8.46e3 0.00
vpe-link-state-process event wait 0 0
5 1.54e4 0.00
vrrp-periodic-process event wait 0 0
1 3.15e4 0.00
vxlan-gpe-ioam-export-process any wait 0 0
1 1.52e4 0.00
wg-timer-manager event wait 0 0
1 1.94e6 0.00
---------------
Thread 1 vpp_wk_0 (lcore 2)
Time 233.9, 10 sec internal node vector rate 0.00 loops/sec 6045510.66
vector rates in 6.8402e-2, out 6.8402e-2, drop 0.0000e0, punt 0.0000e0
Name State Calls Vectors
Suspends Clocks Vectors/Call
HundredGigabitEthernet5/0/0-ou active 7 7
0 8.23e3 1.00
HundredGigabitEthernet5/0/0-tx active 7 7
0 5.86e4 1.00
HundredGigabitEthernet6/0/0-ou active 8 9
0 1.84e3 1.13
HundredGigabitEthernet6/0/0-tx active 8 9
0 8.24e4 1.13
crypto-dispatch polling 1509635157 0
0 5.10e1 0.00
dpdk-input polling 1523492204 0
0 8.55e1 0.00
ethernet-input active 15 16
0 5.32e4 1.07
ip6-input active 15 16
0 3.45e3 1.07
linux-cp-xc-ip6 active 15 16
0 1.01e4 1.07
unix-epoll-input polling 1486338 0
0 1.17e3 0.00
virtio-input polling 1509677244 16
0 1.51e10 0.00
---------------
Thread 2 vpp_wk_1 (lcore 3)
Time 233.9, 10 sec internal node vector rate 0.00 loops/sec 6577042.57
vector rates in 2.5651e-2, out 2.5651e-2, drop 0.0000e0, punt 0.0000e0
Name State Calls Vectors
Suspends Clocks Vectors/Call
HundredGigabitEthernet5/0/0-ou active 4 4
0 1.51e3 1.00
HundredGigabitEthernet5/0/0-tx active 4 4
0 3.89e3 1.00
HundredGigabitEthernet6/0/0-ou active 2 2
0 1.85e3 1.00
HundredGigabitEthernet6/0/0-tx active 2 2
0 2.62e3 1.00
crypto-dispatch polling 1586374576 0
0 5.01e1 0.00
dpdk-input polling 1600730333 0
0 8.30e1 0.00
ethernet-input active 6 6
0 6.82e3 1.00
ip6-input active 6 6
0 3.19e3 1.00
linux-cp-xc-ip6 active 6 6
0 3.39e3 1.00
unix-epoll-input polling 1561691 0
0 1.17e3 0.00
virtio-input polling 1586414158 6
0 3.84e10 0.00
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