joestringer

dnl Allow traffic from local stack to ns0. Only allow neighbour discovery,
dnl return traffic from ns0 back to the local stack.
AT_DATA([flows.txt], [dnl
dnl default
table=0,priority=1,action=drop
table=0,priority=10,arp,action=normal

dnl Load the output port to REG0
table=0,priority=100,ip,in_port=LOCAL,action=load:1->NXM_NX_REG0[[0..15]],goto_table:1
table=0,priority=100,ip,in_port=1,action=load:65534->NXM_NX_REG0[[0..15]],goto_table:1

joestringer

Keybase proof [22/668]

I hereby claim:

• I am joestringer on github.
• I am joestringer (https://keybase.io/joestringer) on keybase.
• I have a public key ASAN2WCYQl1cxTZELEMwmGfPyY_h5yuY-hOOF1uIGM3-kwo

To claim this, I am signing this object:

joestringer

#!/usr/bin/env python3                                                                                                                                                                                                                       
                                                                                
import sys                                                                      
from enum import Enum                                                           
                                                                                
class Key_attr(Enum):                                                           
    # From Linux include/uapi/linux/openvswitch.h                               
    OVS_KEY_ATTR_UNSPEC = 0                                                     
    OVS_KEY_ATTR_ENCAP = 1                                                      
    OVS_KEY_ATTR_PRIORITY = 2                                                   

joestringer

#!/bin/bash
# gnco.sh: Get netconsole options to send logs to a given IP.
# Author: Joe Stringer
#
# v1.1: Minor script tidyups.
# v1.0: Initial post.

# $1: L3 destination
function get_l2()
{

joestringer

#!/bin/sh

if [ $# -ne 1 ]; then
    echo "Usage: $0 <kernel>"
    echo;
    echo "Available kernels:"
    ls /boot/vmlinuz-* | cut -d'-' -f2- | sed 's/^/     /'
    exit 0;
fi

joestringer

#!/bin/bash

crash=1

setup()
{
    modprobe nf_conntrack_ftp
    brctl addbr br0
    ip link set dev br0 up

joestringer

09:25 < lrichard>    Enable gcov kernel profiling in kernel config (CONFIG_GCOV_KERNEL)
09:25 < lrichard>    Add "GCOV_PROFILE := y" to net/openvswitch/Makefile
09:25 < lrichard>    Build kernel, install, reboot
09:25 < lrichard>    Execute some tests involving kernel ovs data-plane...
09:25 < lrichard>    mkdir -p /tmp/lcov
09:25 < lrichard>    lcov -b /path/to/kernel/build/ -q -c --rc lcov_branch_coverage=1 -o /tmp/lcov/coverage.info
09:25 < lrichard>    genhtml -q --branch-coverage --num-spaces 4 -o /tmp/lcov /tmp/lcov/coverage.info
09:25 < lrichard>    firefox /tmp/lcov/index.html

joestringer

[suppress_type]
  source_location_not_regexp = openvswitch/.*\\.h

[suppress_type]
  soname_not_regexp = libopenvswitch-2
[suppress_function]
  soname_not_regexp = libopenvswitch-2
[suppress_variable]
  soname_not_regexp = libopenvswitch-2

joestringer

#! /bin/sh
## Check current git branch against original release abi

# Copyright (C) 2017, Red Hat, Inc
# Copyright (C) 2017, Nicira, Inc
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0

joestringer

#!/bin/bash

if [ "$(id -u)" != "0" ]; then
    echo "Run as root" 2>&1
    exit 1
fi

if [ ! -e /etc/init/ttyS0.conf ]; then
    cat << EOF > /etc/init/ttyS0.conf
# ttyS0 - getty