Kamillaova

Mellanox Scalable Functions and vDPA Configuration Guide

Initial Configuration and Reset

By default, configuration only needs to be applied to a single Physical Function (PF). However, if you plan to use the esw_multiport feature (described in a later step), the mstconfig and commands below must be executed for each PF on the NIC.

Reset the PF configuration:

mstconfig -y -d <pci_address> reset

Kamillaova

From 00f3bad3bd4e9b4a60983857b805082750de30ed Mon Sep 17 00:00:00 2001
From: Kamillaova <[email protected]>
Date: Sat, 6 Apr 2024 21:53:42 +0300
Subject: [PATCH] Driver of Intel(R) Gaussian & Neural Accelerator

Link: https://lore.kernel.org/dri-devel/[email protected]
---
 Documentation/gpu/drivers.rst     |   1 +
 Documentation/gpu/gna.rst         |  64 +++++
 MAINTAINERS                       |   7 +

Kamillaova

#!/usr/bin/env bash

__basename() {
	local tmp
	tmp=${1%"${1##*[!/]}"}
	tmp=${tmp##*/}
	tmp=${tmp%"${2/"$tmp"}"}
	printf '%s\n' "${tmp:-/}"
}

Kamillaova

XDP (example) Hello world, blocks dst 25565/tcp, supports ipv4 and ipv6

Build

$ clang -O3 -Wall -c -target bpf hello_xdp.c -o hello_xdp.bpf

Load

Kamillaova

import com.esotericsoftware.kryo.Kryo;
import com.esotericsoftware.kryo.io.Input;
import com.esotericsoftware.kryo.io.Output;
import com.esotericsoftware.kryo.serializers.ImmutableSerializer;

import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.UnknownHostException;

Kamillaova

package kamillaova.botscommand;

import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Plugin;
import net.md_5.bungee.api.scheduler.ScheduledTask;

import java.util.concurrent.TimeUnit;

@SuppressWarnings("unused") // Убрать предупреждение Class 'BotsProtection' is never used
public class BotsProtection extends Plugin {

Kamillaova

#!/usr/bin/env bash

LC_ALL=C

if ! [ -x "$(command -v identify)" ]; then
  echo 'Error: imagemagick is not installed.' >&2
  exit 1
fi

IMGS=./imgs