[RTnet-users] RTnet on BeagleBoard X15

Hi, I have a Beagleboard X15, on which I have installed Xenomai/Cobalt: v3.07. I have enabled RTnet and it is running. $ rtifconfig -a rtlo Medium: Local Loopback IP address: 127.0.0.1 UP LOOPBACK RUNNING MTU: 1500 $rtnet start ioctl: No such device ioctl: No such devic

[RTnet-users] RTnet compilation issues with kernel above 3.10

Dnia Poniedziałek, 15 Grudnia 2014 22:24 Mariusz Janiak napisał(a) > Hi, > > Following patch should fix the RTnet compilation issues on a kernel 3.10 and > higher, especially the latest supported 3.14.17 by the Xenomai 2.6.4. It is > based on the Anders Blomdell patch > > http://sourceforge.

[RTnet-users] RTnet compilation issues with kernel above 3.10

Hi, Following patch should fix the RTnet compilation issues on a kernel 3.10 and higher, especially the latest supported 3.14.17 by the Xenomai 2.6.4. It is based on the Anders Blomdell patch http://sourceforge.net/p/rtnet/mailman/message/32034653/ supplemented with missing parts. Best regar

Re: [RTnet-users] RTnet in Xenomai 3, status and future

On Fri, Nov 21, 2014 at 12:22:18PM +0100, Jan Kiszka wrote: > On 2014-11-21 12:10, Gilles Chanteperdrix wrote: > > On Fri, Nov 21, 2014 at 11:32:30AM +0100, Jan Kiszka wrote: > >> On 2014-11-21 10:08, Gilles Chanteperdrix wrote: > >>> Hi, > >>> > >>> as some of you may have seen, I have sent the pu

Re: [RTnet-users] RTnet in Xenomai 3, status and future

On 2014-11-21 12:10, Gilles Chanteperdrix wrote: > On Fri, Nov 21, 2014 at 11:32:30AM +0100, Jan Kiszka wrote: >> On 2014-11-21 10:08, Gilles Chanteperdrix wrote: >>> Hi, >>> >>> as some of you may have seen, I have sent the pull request to >>> Philippe for the integration of RTnet in Xenomai 3, th

Re: [RTnet-users] RTnet in Xenomai 3, status and future

On Fri, Nov 21, 2014 at 11:32:30AM +0100, Jan Kiszka wrote: > On 2014-11-21 10:08, Gilles Chanteperdrix wrote: > > Hi, > > > > as some of you may have seen, I have sent the pull request to > > Philippe for the integration of RTnet in Xenomai 3, those of you who > > want will be able to test it whe

Re: [RTnet-users] RTnet in Xenomai 3, status and future

On 2014-11-21 10:08, Gilles Chanteperdrix wrote: > Hi, > > as some of you may have seen, I have sent the pull request to > Philippe for the integration of RTnet in Xenomai 3, those of you who > want will be able to test it when Xenomai 3 next release candidate > is released. What will be in that r

[RTnet-users] RTnet in Xenomai 3, status and future

Hi, as some of you may have seen, I have sent the pull request to Philippe for the integration of RTnet in Xenomai 3, those of you who want will be able to test it when Xenomai 3 next release candidate is released. What will be in that release candidate is what was in RTnet git, patched up to adap

Re: [RTnet-users] RTnet for Xenomai 3

On Tue, Oct 14, 2014 at 04:46:33AM +, YOGESH GARG wrote: > Hi All, > > > > As Xenomai 3 stable version is released, is there any plan by RTnet developers > to support Xenomai 3. The plan is to integrate rtnet into xenomai 3. I will do it soon. --

[RTnet-users] RTnet for Xenomai 3

Title: Samsung Enterprise Portal mySingle Hi All,   As Xenomai 3 stable version is released, is there any plan by RTnet developers to support Xenomai 3.   Regards, Yogesh Garg HME Part, SRI-B Bangalore (M: +919986648900)

Re: [RTnet-users] RTnet on Beaglebone Black

On 06/30/2014 06:24 PM, Hidde Verstoep (E2M) wrote: > Hello, > > I'm trying to get RTnet to work on the Beaglebone Black (BBB). > However, I have come to a point where I don't know how to proceed. I > think here is a good place to ask the questions I have. > > Installing Xenomai was quite simple

Re: [RTnet-users] RTNet compilation failed

troller (rev 01) > > Best regards, > Mari > > From: Mariusz Janiak [mariuszjan...@wp.pl] > Sent: Tuesday, May 06, 2014 6:43 PM > To: Mnatsakanyan, M. > Cc: rtnet-users@lists.sourceforge.net > Subject: RE: [RTnet-users] RTNet compilation failed > > Hi, > > I think,

Re: [RTnet-users] RTNet compilation failed

-users@lists.sourceforge.net Subject: RE: [RTnet-users] RTNet compilation failed Hi, I think, that you have chosen wrong driver or your NIC is not supported by selected rt driver. Unfortunately rt drivers haven't been updated recently, so there can be a problem with newer NICs. Best re

Re: [RTnet-users] RTNet compilation failed

om: Mariusz Janiak [mariuszjan...@wp.pl] > Sent: Tuesday, May 06, 2014 1:45 PM > To: Mnatsakanyan, M. > Cc: rtnet-users@lists.sourceforge.net > Subject: Re: [RTnet-users] RTNet compilation failed > > Hi, > > Try RTnet git version, this issue has been resolved already. T

Re: [RTnet-users] RTNet compilation failed

ourceforge.net Subject: Re: [RTnet-users] RTNet compilation failed Hi, Try RTnet git version, this issue has been resolved already. The problem is with __devinit and __devexit that are not supported by newer kernels. You can remove them by your own. Best regards, Mariusz Dnia Wtorek, 6 M

Re: [RTnet-users] RTNet compilation failed

Hi, Try RTnet git version, this issue has been resolved already. The problem is with __devinit and __devexit that are not supported by newer kernels. You can remove them by your own. Best regards, Mariusz Dnia Wtorek, 6 Maja 2014 13:29 Mnatsakanyan, M. napisał(a) > Hi, > > > I am having

[RTnet-users] RTNet compilation failed

Hi, I am having a problem with compilation. I used instructions in the page http://www.xenomai.org/index.php/RTnet:Installation_%26_Testing Here are versions I use: RTNet: 0.9.13 Xenomai:2.6.3 Linux kernel: 3.8.13 In config, I selected only Realtek 8169 (Gigabit)

Re: [RTnet-users] rtnet TDMA + user space app

Hello everybody, Now i noticed one thing - I configured the master and slave as described in my previous e-mail: master# tdmacfg rteth0 master 100 master# tdmacfg rteth0 slot 0 10 slave# tdmacfg rteth0 slave slave# tdmacfg rteth0 slot 0 50 Then i tried to rtping the slave with ma

[RTnet-users] rtnet TDMA + user space app

I would like to test a simple example of user space app with rtnet tdma. I successfully tested the RTAI example of simpleserver and simpleclient and it works fine. Then i configured the two machines to run as tdma master and tdma slave: master: # tdmacfg rteth0 master 100 # tdmacfg rteth0

Re: [RTnet-users] rtnet fundamentals

Just one more thing i noticed and could also cause problems: If Cycle_Number overflow number would be changed by the master, then this should be somehow reported to a slave, because during the Calibration Phase, the slave has to set/define the Reply_Cycle_Number in the Request_Calibration_Fram

[RTnet-users] RTnet + Xenomai

Hello, I am testing the example code using RTnet with Xenomai given on Xenomai website : http://www.xenomai.org/index.php/RTnet:Programming Nevertheless, I do not exacty know which librairies and options are to be used with gcc . And I do not succeed in compiling it... Here is what the compiler

Re: [RTnet-users] rtnet fundamentals

Let me answer to myself :) If the client does not include the -f option in "rtcfg announce command", then the requests_available_stage_2_configuration_data_from_the_server flag in New_Announcement_Frame is cleared and the master does not transmit the stage2 configuration data. Regards Klemen

Re: [RTnet-users] rtnet fundamentals

Hello everybody, I am still studying the rtcfg. I managed to send the rtcfg_stage1 frame, but i still can not send the rtcfg_stage2 frame. The stage_2_burst_rate filed in stage1 frame is always set to 4 (which is a default value). After that, only one stage2 frame is sent by the server and the

Re: [RTnet-users] rtnet fundamentals

Hello everybody, I will just continue this thread... I noticed the Stage_1_configuration_frame data file has to end with EOL (x0A), otherwise the Configuration_length parameter is set to 0 and no Stage_1 configuration_data are sent. But when the data file ends with the EOL, the EOL character is

Re: [RTnet-users] rtnet fundamentals

On 2014-01-03 16:10, Klemen Dovrtel wrote: > Can you change the number used by the master to overflow the Cycle Number. > The number 4.151.347.200 is very close to 2^32 (which is the maximum Cycle > Number) and suits to all phasing/period defined by 4 bits (16 in decimal). Then we also need to r

Re: [RTnet-users] rtnet fundamentals

Can you change the number used by the master to overflow the Cycle Number. The number 4.151.347.200 is very close to 2^32 (which is the maximum Cycle Number) and suits to all phasing/period defined by 4 bits (16 in decimal). Regards Klemen On Friday, January 3, 2014 12:22 PM, Jan Kiszka wro

Re: [RTnet-users] rtnet fundamentals

On 2013-12-12 21:13, Klemen Dovrtel wrote: > Hello everybody, > > I am studding rtnet documentation and i am not sure of Rtnet slave > and setup. > > How does the slave knows it is his turn to send data? I assume all the > informations should be in the Synchronisation Frame -> Cycle Number

[RTnet-users] rtnet fundamentals

Hello everybody, I am studding rtnet documentation and i am not sure of Rtnet slave and setup. How does the slave knows it is his turn to send data? I assume all the informations should be in the Synchronisation Frame ->  Cycle Number field which is incremented by one in every new cycle, an

Re: [RTnet-users] RTNet Ping Problem

Thanks for your reply! I repeated a few of the steps of the setup. I recompiled RTAI and RTnet. I also deleted the udev rules. But unfortunately i can't say for sure what caused the problem. -- Introducing Performance Centr

Re: [RTnet-users] RTNet Ping Problem

On 2013-08-27 12:22, Jan Kiszka wrote: > On 2013-08-27 12:20, Sebastian Hölzer wrote: >> Hi, >> >> i got my setup running still using RTAI. I can use rtping and run the rtai >> example. What was the trick? >> >> However after starting the rtnet script the rt_e1000e driver says >> "rt_e1000e: Rese

Re: [RTnet-users] RTNet Ping Problem

On 2013-08-27 12:20, Sebastian Hölzer wrote: > Hi, > > i got my setup running still using RTAI. I can use rtping and run the rtai > example. > > However after starting the rtnet script the rt_e1000e driver says > "rt_e1000e: Reset adapter" several times. > > After a few resets the communication

Re: [RTnet-users] RTNet Ping Problem

> 1. The rt_e1000e lacks some magic required to fully support your > specific NIC (you could provide lspci -vv -s 07:00.0 to cross-check > with what I have around) > That's what lspci -w -s 07:00.0 returns. IRQ 28 is not listed as a Real-time IRQ used by RTAI. Could this be the problem?

Re: [RTnet-users] RTNet Ping Problem

On 2013-08-05 16:40, Sebastian Hölzer wrote: > I tried to force legacy interrupts but i still have the same exact problem. > > As for the RTAI reports, Realtime IRQs are listed . > Correct me if i'm wrong but i think the attached dmesg output tells me > that IRQ #18 is used for the network interfa

Re: [RTnet-users] RTNet Ping Problem

On 2013-08-05 12:36, Sebastian Hölzer wrote: > On Mon, Aug 5, 2013 at 10:27 AM, Jan Kiszka wrote: > >> On 2013-08-05 10:08, Sebastian Hölzer wrote: >>> Hi >>> >>> I'm trying to configure a Realtime Master-Slave Network. >>> I am using linux 2.6.32.11, rtai 3.9.1, rtnet 0.9.13 on two similar >>> m

Re: [RTnet-users] RTNet Ping Problem

On Mon, Aug 5, 2013 at 10:27 AM, Jan Kiszka wrote: > On 2013-08-05 10:08, Sebastian Hölzer wrote: > > Hi > > > > I'm trying to configure a Realtime Master-Slave Network. > > I am using linux 2.6.32.11, rtai 3.9.1, rtnet 0.9.13 on two similar > > machines. > > > > If I type in "rtnet start" i get

Re: [RTnet-users] RTNet Ping Problem

On 2013-08-05 10:08, Sebastian Hölzer wrote: > Hi > > I'm trying to configure a Realtime Master-Slave Network. > I am using linux 2.6.32.11, rtai 3.9.1, rtnet 0.9.13 on two similar > machines. > > If I type in "rtnet start" i get the following output > "rt_e1000e: Failed to initialize MSI-X inter

[RTnet-users] RTNet Ping Problem

Hi I'm trying to configure a Realtime Master-Slave Network. I am using linux 2.6.32.11, rtai 3.9.1, rtnet 0.9.13 on two similar machines. If I type in "rtnet start" i get the following output "rt_e1000e: Failed to initialize MSI-X interrupts. Falling back to MSI interrupts." on both the Master an

Re: [RTnet-users] RTnet script not working properly after initial installation

On 2013-05-31 12:08, BOESEL Diego Fernandes wrote: > Hello, > > I am trying to install RTNet on my desktop, but I can not even make the test > script (single node) work properly. > > > Here is the output of the rtnet script: > > > dfb@sst-desktop:/usr/local/rtnet/sbin$ sudo ./rtnet start > io

Re: [RTnet-users] RTnet script not working properly after initial installation

Does anyone have a hint on this problem? I noticed that my NIC is RTL8111/8168B, which will not work with rt_r8169 (even though the kernel driver in normal use is r8169). Is this right? Another problem I see is that my NIC is in eth2, not eth0. Will RTNet work under such condition? BR Diego --

[RTnet-users] RTnet script not working properly after initial installation

Hello, I am trying to install RTNet on my desktop, but I can not even make the test script (single node) work properly. Here is the output of the rtnet script: dfb@sst-desktop:/usr/local/rtnet/sbin$ sudo ./rtnet start ioctl: No such device ioctl: No such device ioctl: No such device ioctl: No

Re: [RTnet-users] rtnet beginner troubles

I see :) thank you! Regards, Klemen From: Jan Kiszka To: Klemen Dovrtel Cc: "rtnet-users@lists.sourceforge.net" Sent: Monday, May 27, 2013 7:49 PM Subject: Re: rtnet beginner troubles On 2013-05-27 19:09, Klemen Dovrtel wrote: > Thank you for you reply,

Re: [RTnet-users] rtnet beginner troubles

On 2013-05-27 19:09, Klemen Dovrtel wrote: > Thank you for you reply, > > I forgot to load the rtcfg module, i solved that problem. But i still can't > sniff the traffic with wireshark. I did load the rtcap right after the > driver. I can see the RTcap dmesg and also the rtping is responding slo

Re: [RTnet-users] rtnet beginner troubles

Thank you for you reply, I forgot to load the rtcfg module, i solved that problem. But i still can't sniff the traffic with wireshark. I did load the rtcap right after the driver. I can see the RTcap dmesg and also the rtping is responding slowly (i assume RTcap adds some delay). But i still ca

Re: [RTnet-users] rtnet beginner troubles

On 2013-05-25 11:18, Klemen Dovrtel wrote: > I set up two computers with rtnet and configure the network cards so that i > can successfully rtping. > > Then I tried sniff for data with wireshark, but when i run it, the wireshark > does not detect the rteth0 network card. I have the rtcap module

[RTnet-users] rtnet beginner troubles

I set up two computers with rtnet and configure the network cards so that i can successfully rtping. Then I tried sniff for data with wireshark, but when i run it, the wireshark does not detect the rteth0 network card. I have the rtcap module installed/loaded. I also tried to test some Server

Re: [RTnet-users] RTnet testing

Thank you Jan, that solved both problems :) Regards, Klemen From: Jan Kiszka To: Klemen Dovrtel Cc: "rtnet-users@lists.sourceforge.net" Sent: Thursday, May 16, 2013 9:03 AM Subject: Re: RTnet testing On 2013-05-16 08:21, Klemen Dovrtel wrote: > Hello ev

Re: [RTnet-users] RTnet testing

On 2013-05-16 08:21, Klemen Dovrtel wrote: > Hello everybody, > > I successfully tested the rtnet on 100Mbit network interface card that used > 8139too and 8139cp modules. I removed that modules and installed the rtnet > substitute as suggested at Rtnet wiki > (http://www.xenomai.org/index.php/

[RTnet-users] RTnet testing

Hello everybody, I successfully tested the rtnet on 100Mbit network interface card that used 8139too and 8139cp modules. I removed that modules and installed the rtnet substitute as suggested at Rtnet wiki (http://www.xenomai.org/index.php/RTnet:Installation_%26_Testing) 1. Now i would like to

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

Just a follow up: So, finally I did get the RTL8139 network interface card. Configured Xenomai very carefully, and got RTnet up and running on a Pentium 4 x86 machine. Now finally I can see the message "Waiting for slaves..." when I run ./rtnet start. Thanks for your patience. Finally I can start

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 8 June 2012 17:47, Jan Kiszka wrote: > In short: the rt_r8169 does not support your hardware. It likely lacks > some code that latest Linux versions of that driver contain. > > Someone has to identify the differences and port them into the RTnet > version. If you are not familiar with driver de

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 2012-06-08 14:10, Anisha Kaul wrote: > On 8 June 2012 16:40, Jan Kiszka wrote: >> Check with lspci -k if the rt_r8169 grabbed the NIC - I bet it doesn't. > > Thanks for responding. > Indeed it seems that rt_r8169 hasn't grabbed the NIC. See the last > entry of the below output: > >> In that c

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 8 June 2012 16:40, Jan Kiszka wrote: > Check with lspci -k if the rt_r8169 grabbed the NIC - I bet it doesn't. Thanks for responding. Indeed it seems that rt_r8169 hasn't grabbed the NIC. See the last entry of the below output: > In that case, you are affected by some deficits of this drive c

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 2012-06-08 11:24, Anisha Kaul wrote: > On 7 June 2012 17:45, Jan Kiszka wrote: >> As you can see, Linux' 8169 is still loaded and rt_eepro100 is loaded >> instead of rt_r8169. I suppose you didn't touch rtnet.conf yet. > > So, today I started everything from scratch. > > Re-installed Xenomai

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 7 June 2012 17:45, Jan Kiszka wrote: > As you can see, Linux' 8169 is still loaded and rt_eepro100 is loaded > instead of rt_r8169. I suppose you didn't touch rtnet.conf yet. So, today I started everything from scratch. Re-installed Xenomai properly. Re-installed RTnet (latest from GIT). The

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 7 June 2012 17:49, Anisha Kaul wrote: > I'll soon re-edit it. So, I did re-edit it now. The new module is visible now, old's gone, but the error messages persist. I've also attached the rtnet.conf. linux-y3pi:/usr/local/rtnet/sbin # ./rtnet start rteth0: unknown interface: No such device rt

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 7 June 2012 17:45, Jan Kiszka wrote: > As you can see, Linux' 8169 is still loaded and rt_eepro100 is loaded > instead of rt_r8169. I suppose you didn't touch rtnet.conf yet. Damn me. I "did" edit and save the rtnet.conf a long time back. But, a short time ago I did recompile the rtnet (for t

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 2012-06-07 14:12, Anisha Kaul wrote: > > Output of lsmod: > > linux-y3pi:~ # lsmod > Module Size Used by > r8169 40879 0 > tdma 18281 0 > rtmac 9274 1 tdma > rtcfg

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 7 June 2012 14:13, Jan Kiszka wrote: > There is no other RT-8169 than the one from RTnet (AFAIK). If it causes > problems in your setup, you would have to debug them and/or port a more > recent version from Linux to RTnet. Thanks for replying. So, now, I did install the `rt_r8169` driver succ

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 2012-06-07 10:35, Anisha Kaul wrote: > On 7 June 2012 13:48, Jan Kiszka wrote: >> You need to enable the experimental 8169 in the RTnet configuration. But >> this thing may expose some known problems, be warned. > > Thanks for responding, but if you say that the experimental 8169 can > cause p

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 7 June 2012 13:48, Jan Kiszka wrote: > You need to enable the experimental 8169 in the RTnet configuration. But > this thing may expose some known problems, be warned. Thanks for responding, but if you say that the experimental 8169 can cause problems so what is the solution now? Should I inst

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

On 2012-06-07 10:01, Anisha Kaul wrote: > In continuation with the previous mail I have also noticed the following: > ` > linux-y3pi:~ # ethtool -i eth0 > driver: r8169 > version: 2.3LK-NAPI > firmware-version: > bus-info: :01:00.0 > ` > > So, this means that my driver's name is "r8169", and n

Re: [RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

In continuation with the previous mail I have also noticed the following: ` linux-y3pi:~ # ethtool -i eth0 driver: r8169 version: 2.3LK-NAPI firmware-version: bus-info: :01:00.0 ` So, this means that my driver's name is "r8169", and not "8139too" as mentioned in this page: http://www.xenomai.o

[RTnet-users] /rtnet start rteth0-mac: unknown interface: No such device ioctl: No such device

Greetings, I have installed the RTnet over Xenomai without examples. RTnet compiled well, and I also tested loopback on the single machine and was able to ping. However I noticed `./rtnet start` showing the following output: What should I interpret when all it says is "no such device"? `

Re: [RTnet-users] Rtnet on the second nic

On 2012-05-16 12:06, Matteo Tiraferri wrote: > Dear all, > i'd like to make some test with rtnet, my pc have two network board: > the first is used to manage normal network, the second i'd like to use to > manage with rtnet. > I don't understand i can set this information on rtnet.conf. > Is enough

[RTnet-users] Rtnet on the second nic

Dear all, i'd like to make some test with rtnet, my pc have two network board: the first is used to manage normal network, the second i'd like to use to manage with rtnet. I don't understand i can set this information on rtnet.conf. Is enought modify this parameter in rtnet.conf? RT_DRIVER_OPTIONS=

Re: [RTnet-users] Rtnet head fails in configure

On 2011-11-08 12:07, Anders Blomdell wrote: > With > > config.status: error: cannot find input file: > `drivers/e1000e/GNUmakefile.in' > > probably an autogen needs to be done... Please pull again, I've checked the missing file a few minutes ago. Jan signature.asc Description: OpenPGP digit

[RTnet-users] Rtnet head fails in configure

With config.status: error: cannot find input file: `drivers/e1000e/GNUmakefile.in' probably an autogen needs to be done... -- Anders Blomdell Email: anders.blomd...@control.lth.se Department of Automatic Control Lund University Phone:+46 46 222 4625 P.O.

[RTnet-users] Rtnet driver for DM9000 ethernet controller

I successfully booted Xenomai(2.5.6) with kernel(2.6.35.9) in mini2440(s3c2440 processor) Development Board. I am interested to test RTnet in this board, The Ethernet controller in this board is DM9000. >From the RTnet home page i found this chip was not listed in supported Network Adapter. When i

[RTnet-users] Rtnet driver for DM9000 ethernet controller

Hi all, I have successfully xenomai patched kernel with Root file system in mini2440 development board. I like to test RTnet in this board. This board has DM9000 Ethernet controller, is anybody tried RTnet driver for DM9000 ethernet controller. Regards sivakumar -

Re: [RTnet-users] rtnet master can't run simulink-model?

On 2011-03-10 21:47, untergeschoss_ug wrote: > Dear all, > > > > I use the following System and Toolchain: > > OpenSuse 11.2 > > => Kernel: 2.6.31.8 > > => Real Time Environment: RTAI 3.8 > > Matlab Simulink with RealtimeWorkshop > > Xrtailab > > Two Computers > > (Master, Sl

[RTnet-users] rtnet master can't run simulink-model?

Dear all, I use the following System and Toolchain: OpenSuse 11.2 => Kernel: 2.6.31.8 => Real Time Environment: RTAI 3.8 Matlab Simulink with RealtimeWorkshop Xrtailab Two Computers (Master, Slave => TDMA) All the examples from RTAI work fine. Also the examples simpleclie

Re: [RTnet-users] RTnet on laptops over PCMCIA

Am 09.12.2010 02:06, schrieb Peter Pastor: Hello, I am looking into buying a laptop that is supported by Xenomai+RTnet. Given that most laptops come with network controllers that are not supported by RTnet, I am also looking into the option of using a PCMCIA card that is supported. I as

[RTnet-users] RTnet on laptops over PCMCIA

Hello, I am looking into buying a laptop that is supported by Xenomai+RTnet. Given that most laptops come with network controllers that are not supported by RTnet, I am also looking into the option of using a PCMCIA card that is supported. I have been using the rt_e1000 driver and it has been wor

Re: [RTnet-users] RTnet in combination with non-Linux/non-RTnet remote station

Am 10.11.2010 19:59, Vinzenz Bargsten wrote: > Am 10.11.2010 18:51, schrieb Anders Blomdell: >> On 2010-11-10 18.23, Vinzenz Bargsten wrote: >> >>> Hi, >>> >>> can someone provide (more) information on how to run a RTnet >>> in combination with in this case one non-Linux/non-RTnet, i.e. windows

Re: [RTnet-users] RTnet in combination with non-Linux/non-RTnet remote station

Am 10.11.2010 18:51, Anders Blomdell wrote: > On 2010-11-10 18.23, Vinzenz Bargsten wrote: >> Hi, >> >> can someone provide (more) information on how to run a RTnet >> in combination with in this case one non-Linux/non-RTnet, i.e. windows >> machines? >> >> The windows machine (robot controller),

Re: [RTnet-users] RTnet in combination with non-Linux/non-RTnet remote station

Am 10.11.2010 18:51, schrieb Anders Blomdell: On 2010-11-10 18.23, Vinzenz Bargsten wrote: Hi, can someone provide (more) information on how to run a RTnet in combination with in this case one non-Linux/non-RTnet, i.e. windows machines? The windows machine (robot controller), whi

Re: [RTnet-users] RTnet in combination with non-Linux/non-RTnet remote station

On 2010-11-10 18.23, Vinzenz Bargsten wrote: > Hi, > > can someone provide (more) information on how to run a RTnet > in combination with in this case one non-Linux/non-RTnet, i.e. windows > machines? > > The windows machine (robot controller), which runs some proprietary real-time > software,

Re: [RTnet-users] rtnet select() status

Problem solved; the missing CONFIG_XENO_OPT_RTDM_SELECT in the kernel .config was the culprit. I am a bit surprised that it is possible to configure the kernel with XENO_OPT_POSIX_SELECT on and CONFIG_XENO_OPT_RTDM_SELECT off; shouldn't there be some kind of check here? Anyway, it was an intere

Re: [RTnet-users] rtnet select() status

Am 13.10.2010 14:31, Johan Cockx wrote: > The problem seems to be that CONFIG_RTNET_SELECT_SUPPORT is not defined when > compiling rtnet. > > In the rtnet configure script, this is automatically defined when > $CONFIG_XENO_OPT_RTDM_SELECT is set to 'y', but I have no idea how this is > supposed

Re: [RTnet-users] rtnet select() status

The problem seems to be that CONFIG_RTNET_SELECT_SUPPORT is not defined when compiling rtnet. In the rtnet configure script, this is automatically defined when $CONFIG_XENO_OPT_RTDM_SELECT is set to 'y', but I have no idea how this is supposed to be set. It was certainly not set when I configur

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Tue, Oct 12, 2010 at 3:38 PM, Gilles Chanteperdrix > > wrote: > > Gilles Chanteperdrix wrote: > > Johan Cockx wrote: > >> > >> On Tue, Oct 12, 2010 at 3:04 PM, Gilles Chanteperdrix > >>

Re: [RTnet-users] rtnet select() status

On Tue, Oct 12, 2010 at 3:38 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Gilles Chanteperdrix wrote: > > Johan Cockx wrote: > >> > >> On Tue, Oct 12, 2010 at 3:04 PM, Gilles Chanteperdrix > >> >> > Ok: __real_socket is not called, the XENOMAI_SKINCALL3(...) code > >

Re: [RTnet-users] rtnet select() status

Gilles Chanteperdrix wrote: > Johan Cockx wrote: >> >> On Tue, Oct 12, 2010 at 3:04 PM, Gilles Chanteperdrix >> > > Ok: __real_socket is not called, the XENOMAI_SKINCALL3(...) code >> > returns zero in this case. >> >> Ok. zero should be translated in something like 1024 - 128. And the

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Tue, Oct 12, 2010 at 3:04 PM, Gilles Chanteperdrix > > Ok: __real_socket is not called, the XENOMAI_SKINCALL3(...) code > > returns zero in this case. > > Ok. zero should be translated in something like 1024 - 128. And the > reverse operation happen

Re: [RTnet-users] rtnet select() status

On Tue, Oct 12, 2010 at 3:04 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > > > > > On Tue, Oct 12, 2010 at 12:32 PM, Gilles Chanteperdrix > > > > wrote: > > > > Johan Cockx wrote: > > > > > > > >

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Tue, Oct 12, 2010 at 12:32 PM, Gilles Chanteperdrix > > wrote: > > Johan Cockx wrote: > > > > > > On Tue, Oct 12, 2010 at 12:05 PM, Gilles Chanteperdrix > > >

Re: [RTnet-users] rtnet select() status

On Tue, Oct 12, 2010 at 12:32 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > > > > > On Tue, Oct 12, 2010 at 12:05 PM, Gilles Chanteperdrix > > > > wrote: > > > > Johan Cockx wrote: > > > > > > > >

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Tue, Oct 12, 2010 at 12:05 PM, Gilles Chanteperdrix > > wrote: > > Johan Cockx wrote: > > > > > > On Mon, Oct 11, 2010 at 4:07 PM, Gilles Chanteperdrix > > >

Re: [RTnet-users] rtnet select() status

On Tue, Oct 12, 2010 at 12:05 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > > > > > On Mon, Oct 11, 2010 at 4:07 PM, Gilles Chanteperdrix > > > > wrote: > > > > Johan Cockx wrote: > > > A printf in src

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Mon, Oct 11, 2010 at 4:07 PM, Gilles Chanteperdrix > > wrote: > > Johan Cockx wrote: > > A printf in src/skins/posix/select.c confirms that __wrap_select > is called. > > Ok, but there are many branches here,

Re: [RTnet-users] rtnet select() status

On Mon, Oct 11, 2010 at 4:07 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > A printf in src/skins/posix/select.c confirms that __wrap_select is > called. > > Ok, but there are many branches here, could you check whether it emits > the syscall, and if y

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > A printf in src/skins/posix/select.c confirms that __wrap_select is called. Ok, but there are many branches here, could you check whether it emits the syscall, and if yes, what is the result of this syscall? > > In ksrc/skins/posix/syscall.c, I added the following lines: >

Re: [RTnet-users] rtnet select() status

On Mon, Oct 11, 2010 at 2:42 PM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > > > > > On Fri, Oct 8, 2010 at 11:16 AM, Gilles Chanteperdrix > > > > wrote: > > > > Johan Cockx wrote: > > > Yes XENO_OPT_POS

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Fri, Oct 8, 2010 at 11:16 AM, Gilles Chanteperdrix > > wrote: > > Johan Cockx wrote: > > Yes XENO_OPT_POSIX_SELECT is enabled and the xeno_posix module is > loaded. > > Ok. So, next question, are you sure you

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > > > On Fri, Oct 8, 2010 at 11:16 AM, Gilles Chanteperdrix > > wrote: > > Johan Cockx wrote: > > Yes XENO_OPT_POSIX_SELECT is enabled and the xeno_posix module is > loaded. > > Ok. So, next question, are you sure you

Re: [RTnet-users] rtnet select() status

On Fri, Oct 8, 2010 at 11:16 AM, Gilles Chanteperdrix < gilles.chanteperd...@xenomai.org> wrote: > Johan Cockx wrote: > > Yes XENO_OPT_POSIX_SELECT is enabled and the xeno_posix module is loaded. > > Ok. So, next question, are you sure you use the Xenomai posix skin > wrapped select? You can try a

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > I can try this but I am not familiar with the xenomai kernel code, or > any other kernel code for that matter. I have tried to locate the > select syscall with wcgrep in my kernel source tree, but I was not > succesful. Can you give me a hint on where I can find the select

Re: [RTnet-users] rtnet select() status

I can try this but I am not familiar with the xenomai kernel code, or any other kernel code for that matter. I have tried to locate the select syscall with wcgrep in my kernel source tree, but I was not succesful. Can you give me a hint on where I can find the select syscall code? Johan On Fr

Re: [RTnet-users] rtnet select() status

Am 08.10.2010 11:12, Johan Cockx wrote: > Yes XENO_OPT_POSIX_SELECT is enabled and the xeno_posix module is loaded. Is rtudp.ko loaded as well? Otherwise you may silently use the standard Linux stack. Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Lin

Re: [RTnet-users] rtnet select() status

Johan Cockx wrote: > Yes XENO_OPT_POSIX_SELECT is enabled and the xeno_posix module is loaded. Ok. So, next question, are you sure you use the Xenomai posix skin wrapped select? You can try and put a printk in Xenomai's select syscall implementation to be sure that you go there. --

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