Hello,
I am using Intel X710/XL710 (10G) , running with VPP 17.07 with line rate
of 1G 1500 bytes of packet size,using 1G huge page. i am observing Rx
misses on the interfaces.
Initially i tried with default configuration with single core with
uio_driver as igb_uio and uio_pci_generic. I even tried with couple of CPU
parameters like skip-cores, increasing Rx queues for interface, but there
is no improvement.
vpp# show int TenGigabitEthernet1/0/0
Name Idx State Counter
Count
TenGigabitEthernet1/0/0 1 up rx
packets 1100478
rx
bytes 1646315088
rx-miss 2842
below is my startup config.
unix {
nodaemon
log /tmp/vpp.log
full-coredump
}
api-trace {
on
}
api-segment {
gid vpp
}
dpdk {
dev 0000:01:00.0
dev 0000:01:00.1
dev 0000:01:00.2
dev 0000:01:00.3
uio-driver uio_pci_generic
num-mbufs 16384
}
heapsize 3G
Could you please let me know if i am missing anything ?
Thanks,
Abhilash
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