nff-go

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panic in rte_eth_tx_burst - how to manage thread safety?

1

Hi, I am using nff-go with the netvsc DPDK driver (for Hyper-V) with two ports. In order to respond to ARP and ICMP requests, I am using DealARPICMP. It appears...

mikebromwich

rte_eth_rx_queue_count() -95 error for Mellanox NIC and being depreciated in DPDK

3

low.checkRSSPacketCount() AKA rte_eth_rx_queue_count() returns -95, `error not supported`, when using Mellanox ConnectX-4 NIC and NFF-Go v0.9.2. This seems to break the scheduler functionality for me. I'm experiencing packet loss without...

swatson314159

When will here be a demo using af_xdp?

1

As the title say.

hi-glenn

Every time I try to access receiver ports stats using NFF-Go's Stats Server, it says blocked. Am I missing something? 

SheryarButt

Failed to run NFF-go in AWS EC2 with ena driver

2

Hi, I have a problem that I can't run nff-go on AWS EC2 instance. I got some error messages from DPDK about the init port failure with the ENA driver....

guesslin

It is necessary to add pcap file streaming to packet generator

1

Our packet generator should be able to read packets from a pcap file that user specified.

gshimansky

puzzle of the nff-go performance

3

im testing a dns server using nff-go ,code as below, but the performace is very slow,only 3,700 qps . device info : cpu core: 4 mem : 4G net card...

imroadsign

Sending gopacket generated bytes

1

Hi, First of all thank you for this amazing project. I am trying to use in my project. But i can't figure out how to generate packets with gopacket. Is...

justmumu

Aditya/generator pcap

1

Added read/write to/from pcap files functionality

adigadi

How to start raw socket device without InitDPDK?

15

Hi, I'm trying to run nff-go with raw socket devices in kubernetes daemon-set. I follow the example [here](https://github.com/intel-go/nff-go/blob/master/examples/OSforwarding.go), first calling `SystemInit` then using `SetReceiverOS` and `SetSenderOS`. But I have some...

guesslin