is there a way to debug my installation ?

i do
1)add rtnet in menuconfig  and add driver  8169
2)remove r8169

yeti@yeti-UDOO-x86:/usr/xenomai/sbin$ sudo ./rtnet  start
sh: echo: I/O error
ioctl: No such device
./rtnet: 193: ./rtnet: cannot open : No such file
vnic0: ERROR while getting interface flags: No such device
SIOCSIFADDR: No such device
vnic0: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
Waiting for all slaves...ioctl: No such device
ioctl: No such device

yeti@yeti-UDOO-x86:/usr/xenomai/sbin$ lsmod|grep rt
rtmac                  20480  1 tdma
rtcfg                  45056  0
rtpacket               20480  0
rtudp                  24576  0
rt_r8169               24576  0
rtipv4                 32768  2 rtudp,rtcfg
rtnet                  65536  7 rtipv4,rtmac,rt_r8169,rtpacket,rtudp,rtcfg,tdma


yeti@yeti-UDOO-x86:/usr/xenomai/sbin$ lspci -knn |grep Ethernet

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. 
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
        Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI 
Express Gigabit Ethernet Controller [10ec:0123]
        Kernel modules: r8169
yeti@yeti-UDOO-x86:/usr/xenomai/sbin$ sudo rmmod r8169
rmmod: ERROR: Module r8169 is not currently loaded

yeti@yeti-UDOO-x86:/usr/xenomai/sbin$ ./version 
Xenomai/cobalt v3.0.6 -- #0246d22 (2018-03-10 10:52:53 +0100)

rtnet conf

RT_DRIVER="rt_r8169"
RT_DRIVER_OPTIONS=""
REBIND_RT_NICS="0000:02:00.0"

IPADDR="192.168.161.45"
NETMASK="255.255.255.128"
RT_LOOPBACK="no"
RT_PROTOCOLS="udp packet"
RTCAP="no"


----- Original Message -----
From: "Шевченко Тарас Григорьевич" <shevchenko.ta...@triolcorp.com.ua>
To: "Jan Kiszka" <jan.kis...@siemens.com>
Cc: "xenomai" <xenomai@xenomai.org>
Sent: Tuesday, March 6, 2018 3:22:57 PM
Subject: [Xenomai] rtnet no eth0

Good day! 
I need help to run rtnet on my nic 

i remove r8169 module and follow this https://xenomai.org/rtnet-installation/ 

looback test are working 

some outputs below (could it be a problem by default there is not eth0 
interface it s name enp2s0 ?) 

what should i do ? 

sudo ./rtnet -v start 
[sudo] password for yeti: 
Turning on verbose mode 
sh: echo: I/O error 
/usr/xenomai/sbin/rtifconfig rtlo up 127.0.0.1 
/usr/xenomai/sbin/rtcfg rteth0 server 
ioctl: No such device 
/usr/xenomai/sbin/rtifconfig rteth0 up 192.168.161.45 netmask 255.255.255.0 
ioctl: No such device 
/usr/xenomai/sbin/tdmacfg rteth0 master 5000 
ioctl: No such device 
/usr/xenomai/sbin/tdmacfg rteth0 slot 0 0 
ioctl: No such device 
/usr/xenomai/sbin/rtcfg rteth0 add 192.168.161.22 -stage1 - 
ioctl (add): No such device 
vnic0: ERROR while getting interface flags: No such device 
SIOCSIFADDR: No such device 
vnic0: ERROR while getting interface flags: No such device 
SIOCSIFNETMASK: No such device 
Waiting for all slaves.../usr/xenomai/sbin/rtcfg rteth0 wait 
ioctl: No such device 
/usr/xenomai/sbin/rtcfg rteth0 ready 
ioctl: No such device 

//------------------------------------------------- 
@yeti-UDOO-x86:/usr/xenomai/sbin$ sudo ./rtifconfig 
rtlo Medium: Local Loopback 
IP address: 127.0.0.1 
UP LOOPBACK RUNNING MTU: 1500 
//------------------------------------------------- 
Some string from conf file 

RT_DRIVER="rt_r8169" 
RT_DRIVER_OPTIONS="" 
REBIND_RT_NICS="0000:02:00.0" 
IPADDR="192.168.161.45" 
NETMASK="255.255.255.0" 
TDMA_SLAVES="192.168.161.22" 
//------------------------------------------------- 
yeti@yeti-UDOO-x86:~$ lspci 
..... 
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 
PCI Express Gigabit Ethernet Controller (rev 0c) 

//------------------------------------------------- 

yeti@yeti-UDOO-x86:~$ lsmod 
Module Size Used by 
tdma 28672 0 
rtmac 20480 1 tdma 
rtcfg 45056 0 
rt_loopback 16384 1 
rtpacket 16384 0 
rtudp 24576 0 
rt_r8169 24576 0 
rtipv4 32768 2 rtudp,rtcfg 
rtnet 57344 8 rtipv4,rt_loopback,rtmac,rt_r8169,rtpacket,rtudp,rtcfg,tdma 

//------------------------------------------------- 


С уважением и надеждой на сотрудничество, 
Шевченко Т.Г. 
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  • [Xenomai] rtnet no eth0 Шевченко Тарас Григорьевич
    • Re: [Xenomai] rtne... Шевченко Тарас Григорьевич
      • Re: [Xenomai] ... Jan Kiszka
        • Re: [Xenom... Шевченко Тарас Григорьевич
          • Re: [X... Jan Kiszka
            • R... Шевченко Тарас Григорьевич
              • ... Шевченко Тарас Григорьевич
                • ... Шевченко Тарас Григорьевич

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