gonzopancho

#include "targetver.h"
#include <windows.h>
#include <iostream>
#include <tchar.h>
#include <assert.h>

using namespace std;

class VivaMeteringTimeStruct {
public:

gonzopancho

KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2012 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.3-RELEASE-p12 #0: Tue Nov 12 16:21:01 EST 2013
   root@netgate-8_3-amd64.builders.pfsense.org:/usr/obj.netgate/usr/pfSensesrc/src/sys/pfSense_SMP.8 amd64
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Genuine Intel(R) CPU         @ 2.40GHz (2401.75-MHz K8-class CPU)

gonzopancho

last pid:  1742;  load averages:  1.63,  0.61,  0.29                                                               up 0+01:42:59  17:29:11
232 processes: 9 running, 148 sleeping, 75 waiting
CPU:  0.0% user,  0.0% nice,  7.2% system,  7.8% interrupt, 85.1% idle
Mem: 27M Active, 44M Inact, 282M Wired, 20M Buf, 7537M Free
Swap: 3615M Total, 3615M Free

  PID USERNAME   PRI NICE   SIZE    RES STATE   C   TIME    WCPU COMMAND
   11 root       155 ki31     0K   128K CPU6    6  99:28  99.99% idle{idle: cpu6}
   11 root       155 ki31     0K   128K CPU4    4  98:06  99.97% idle{idle: cpu4}
   11 root       155 ki31     0K   128K CPU7    7  99:03  99.45% idle{idle: cpu7}

gonzopancho

---
# OpenVPN -- secure connection with the internet

openvpn-rc:
  file.managed:
    - name: /etc/rc.conf.d/openvpn
    - source: salt://openvpn/files/openvpn_rc.conf
    - template: jinja

openvpn:

gonzopancho

#include "Platform.h"

#include <stdio.h>

void testRDTSC ( void )
{
  int64_t temp = rdtsc();

  printf("%d",(int)temp);
}

gonzopancho

@ CPU_CLK_UNHALTED_CORE [134386 samples]

19.39%  [26053]    ether_input @ /usr/home/jim/netmap-fwd/netmap-fwd
 99.60%  [25950]     netmap_read
  100.0%  [25950]      event_base_loop @ /usr/local/lib/libevent-2.0.so.5.1.10
   100.0%  [25950]       main @ /usr/home/jim/netmap-fwd/netmap-fwd
    100.0%  [25950]        _start
 00.40%  [103]       event_base_loop @ /usr/local/lib/libevent-2.0.so.5.1.10
  100.0%  [103]        main @ /usr/home/jim/netmap-fwd/netmap-fwd
   100.0%  [103]         _start

gonzopancho

@ instruction-retired [52200 samples]

14.66%  [7652]     in_cksum @ /usr/home/jim/netmap-fwd/netmap-fwd
 100.0%  [7652]      ip_input
  100.0%  [7652]       netmap_read
   100.0%  [7652]        event_base_loop @ /usr/local/lib/libevent-2.0.so.5.1.10
    100.0%  [7652]         main @ /usr/home/jim/netmap-fwd/netmap-fwd
     100.0%  [7652]          _start

12.81%  [6686]     ip_input @ /usr/home/jim/netmap-fwd/netmap-fwd

gonzopancho

Jims-MBP:bhyve jim$ pwd
/Users/jim/lettieri.iet.unipl.it/bhyve
Jims-MBP:bhyve jim$ git log | cat
commit 8e348aeff128b4b9b030593719a70bea28af9b17
Author: Vincenzo Maffione <[email protected]>
Date:   Thu May 29 15:41:30 2014 +0200

    net_backends: credits

commit 10789205d1befda1eac8f227c798785838fc1fac

gonzopancho

jim@x230:~ % sysctl kern.version
kern.version: FreeBSD 11.0-CURRENT #14 r289806: Fri Oct 23 04:55:45 CDT 2015
    root@x230:/usr/obj/usr/src/sys/GENERIC-NODEBUG

jim@x230:~ % cat clock.c
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <errno.h>

gonzopancho

requires FreeBSD kernel with 
https://github.com/freebsd/freebsd/commit/cac3f209134f9f95a431a8480d1275c640d86d7d#diff-f4318c2cf4a50c29e6990f3e8a8a5286
https://github.com/freebsd/freebsd/commit/7ab2b8809cd93e9b6da4f2284f4a5851deeff012#diff-f4318c2cf4a50c29e6990f3e8a8a5286

or pfense 2.3 snapshot from 8 Jan 2016 or later

1. Launch the first vm with a NIC configured as a vale port:

$ bhyve -A -H -P \
        -s 0:0,hostbridge \