I too have followed the steps as mentioned in http://www.orocos.org/files/tut_install_orocos_hydro_xeno.txt
in kernel config point number 7. Make appropriate changes to Real-time sub-system. I am using x86_64 architecture ,64 bit processor what features should I enable and disable to get these modules xeno_rtdm.ko,xeno_hal.ko,xeno_nucleus.ko. in Real-time sub-system. kernel configuration. # Configure and build kernel # 1. Processor type and features -> Processor family -- select proper # processor. # 2. Power management and ACPI options -> ACPI (Advanced Configuration and # Power Interface) Support -- turn of Processor. # 3. Power management and ACPI options -> CPU Frequency scaling -- turn off # CPU Frequency scaling. # 4. Power management and ACPI options -- turn off CPU idle PM support. # 5. Kernel hacking turn off KGDB: kernel debugger. # 6. Turn off Virtualization. # 7. Make appropriate changes to Real-time sub-system. # 8. Device Drivers -> IOMMU Hardware Support -- turn off On Tue, Jun 19, 2018 at 9:24 PM, Greg Gallagher <g...@embeddedgreg.com> wrote: > Make sure you do your make step with 'make modules'. I used this > tutorial [1] when i was building xenomai 2.6 a long time ago, it > should help you as well. > > [1] http://www.orocos.org/files/tut_install_orocos_hydro_xeno.txt > > On Tue, Jun 19, 2018 at 11:47 AM, Ashok kumar <ashokkumar...@gmail.com> wrote: >> In menuconfig I have used >> >> the following >> >> * General setup >> --> Local version - append to kernel release: -xenomai-2.6.5 >> --> Timers subsystem >> --> High Resolution Timer Support (Enable) >> * Real-time sub-system >> --> Xenomai (Enable) >> --> Nucleus (Enable) >> --> Pervasive real-time support in user-space (Enable) >> * Power management and ACPI options >> --> Run-time PM core functionality (Disable) >> --> ACPI (Advanced Configuration and Power Interface) Support >> --> Processor (Disable) >> --> CPU Frequency scaling >> --> CPU Frequency scaling (Disable) >> --> CPU idle >> --> CPU idle PM support (Disable) >> * Pocessor type and features >> --> Processor family >> --> Core 2/newer Xeon (if \"cat /proc/cpuinfo | grep family\" >> returns 6, set as Generic otherwise) >> * Power management and ACPI options >> --> Memory power savings >> --> Intel chipset idle memory power saving driver (Disable) >> and in nucleus I have seleted RTDM drivers, in interfaces,drivers etc >> >> and I am using x86_64 processor configuration. >> >> >> On Tue, Jun 19, 2018 at 9:12 PM, Greg Gallagher <g...@embeddedgreg.com> >> wrote: >>> Under the Xenomai section of menuconfig, do you have them selected as >>> modules you can load or built into the kernel? Also you are using a >>> pretty old version on Xenomai, have you considered using Xenomai-3 >>> instead? I haven't used Xenomai 2.6 in a while so my support may be >>> rusty. >>> >>> On Tue, Jun 19, 2018 at 11:29 AM, Ashok kumar <ashokkumar...@gmail.com> >>> wrote: >>>> Hi, >>>> >>>> I am getting xeno_rtdm.o,xeno_hal.o,xeno_nucleus.o. file but I am not >>>> getting xeno_rtdm.ko, xeno_hal.ko, xeno_nucleus.ko >>>> >>>> I should get .ko file to load it in kernel module . >>>> >>>> Thank you >>>> >>>> >>>> On Tue, Jun 19, 2018 at 8:47 PM, Greg Gallagher <g...@embeddedgreg.com> >>>> wrote: >>>>> Are you building the RTDM modules? Do you see them getting built in >>>>> the kernel output. >>>>> >>>>> Please refrain from continuously posting the same question, we will >>>>> try to help you but it may take some time to respond. >>>>> >>>>> -Greg >>>>> >>>>> On Tue, Jun 19, 2018 at 5:44 AM, Ashok kumar <ashokkumar...@gmail.com> >>>>> wrote: >>>>>> Hi, >>>>>> >>>>>> I have turned modules ON, I have attached the enable modules section >>>>>> in the kernel configuration >>>>>> >>>>>> thank you >>>>>> R.Ashokkumar >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Jun 18, 2018 at 7:30 PM, Greg Gallagher <g...@embeddedgreg.com> >>>>>> wrote: >>>>>>> Did you turn them on in menuconfig when you built your kernel? >>>>>>> >>>>>>> -Greg >>>>>>> >>>>>>> On Mon, Jun 18, 2018 at 1:40 AM, Ashok kumar <ashokkumar...@gmail.com> >>>>>>> wrote: >>>>>>>> Hi, >>>>>>>> >>>>>>>> I have patched xenomai -2.6.4 with linux 3.18.20 . >>>>>>>> and installed the patched kernel, and compiled the xenomai library >>>>>>>> using below >>>>>>>> commands >>>>>>>> >>>>>>>> cd /usr/src >>>>>>>> sudo mkdir build_xenomai-2.6.4 >>>>>>>> cd build_xenomai-2.6.4 >>>>>>>> >>>>>>>> sudo ../xenomai-2.6.4/configure --enable-shared --enable-smp >>>>>>>> --enable-x86-sep >>>>>>>> sudo make -j8 >>>>>>>> sudo make install >>>>>>>> >>>>>>>> in /usr/xenomai/ I am not able to get the modules directory and >>>>>>>> xenomai modules >>>>>>>> are not available ,xeno_rtdm,xeno_hal,xeno_nucleus. >>>>>>>> >>>>>>>> I used the below command to load the modules >>>>>>>> >>>>>>>> sudo modprobe xeno_rtdm, >>>>>>>> sudo modprobe xeno_hal >>>>>>>> sudo modprobe xeno_nucleus >>>>>>>> >>>>>>>> but the modules are not getting loaded. >>>>>>>> >>>>>>>> >>>>>>>> is there any modification should be done in the make file, or any >>>>>>>> other options should be enabled in the configure options >>>>>>>> >>>>>>>> kindly help me the get the xenomai modules available. >>>>>>>> >>>>>>>> >>>>>>>> Thank you >>>>>>>> R.Ashokkumar >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Xenomai mailing list >>>>>>>> Xenomai@xenomai.org >>>>>>>> https://xenomai.org/mailman/listinfo/xenomai _______________________________________________ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai
