Re: [Xenomai] heap allocation working for some memory sizes but not others

2018-01-10 Thread Greg Gallagher
Hi, You may want to look at this test for help: https://git.xenomai.org/xenomai-3.git/tree/lib/alchemy/testsuite/heap-1.c I think you should have rt_heap_bind after your call to rt_heap_create, if you switch the timeout flag in rt_heap_bind to TM_INFINITE I think you should see your program hang

Re: [Xenomai] Xenomai 3.0.6 - ipipe-3.18.20 - kernel build error

2018-01-10 Thread Greg Gallagher
Hi, Can you post more information on how you are building the patched kernel? I'm assuming you are building for x86_64? Thanks Greg On Wed, Jan 10, 2018 at 11:16 AM, Fazio Maurizio wrote: > Hello, > I have some problems in building the 3.18.20 stable kernel patched with > Xenomai 3.0.6 - Co

[Xenomai] Xenomai 3.0.6 - ipipe-3.18.20 - kernel build error

2018-01-10 Thread Fazio Maurizio
Hello, I have some problems in building the 3.18.20 stable kernel patched with Xenomai 3.0.6 - Cobalt - ipipe-core-3.18.20-x86-9.patch The installed operating system is Centos 7. The same kernel patched using Xenomai 3.0.5 and the same ipipe patch works without any problems. The following lines

Re: [Xenomai] Xenomai 3.0.6 doesn't build the patched kernel

2018-01-10 Thread Leopold Palomo-Avellaneda
On 10/01/18 15:17, Simone M. Zucchi wrote: > >> I think that you are using a version of xenomai not patched for this issue. >> > maybe we're talking about different issues? - did you follow more or less my instruccions? - what steps did you do to have that error? - what kind of environment do yo

Re: [Xenomai] Xenomai 3.0.6 doesn't build the patched kernel

2018-01-10 Thread Simone M. Zucchi
I think that you are using a version of xenomai not patched for this issue. maybe we're talking about different issues? What your patches do exactly? Thanks, Simone ___ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xe

Re: [Xenomai] Xenomai 3.0.6 doesn't build the patched kernel

2018-01-10 Thread Leopold Palomo-Avellaneda
Hi Smone, I think that we have missed something in our mails. On 10/01/18 14:04, Simone M. Zucchi wrote: > Hello, > thank you. > I cloned that git and proceeded the standard way (prepare-kernel.sh) but it > fails anyway: then, you have to create the debian packages. debuild would be fine. You mu

Re: [Xenomai] Xenomai 3.0.6 doesn't build the patched kernel

2018-01-10 Thread Simone M. Zucchi
Hello, thank you. I cloned that git and proceeded the standard way (prepare-kernel.sh) but it fails anyway: In file included from kernel/xenomai/bufd.c:23:0: arch/x86/xenomai/include/asm/xenomai/syscall.h: In function ‘__xn_get_syscall_nr’: arch/x86/xenomai/include/asm/xenomai/syscall.h:46:31:

Re: [Xenomai] Xenomai community meeting 02.02.18

2018-01-10 Thread Jorge Ramirez
On 01/09/2018 01:02 PM, Greg Gallagher wrote: I'll definitely attend via TelCo.   Original Message From: henning.sch...@siemens.com Sent: January 9, 2018 6:22 AM To: r...@xenomai.org; jan.kis...@siemens.com; sance...@numalliance.com; j...@xenomai.org; s...@hilscher.com; g.m...@qmul.ac.uk; stev

Re: [Xenomai] Xenomai community meeting 02.02.18

2018-01-10 Thread Steven Seeger
On Tuesday, January 9, 2018 6:22:02 AM EST Henning Schild wrote: > Hi, > > we have already talked about the "elephant in the room" and in that > thread we also talked about a face-to-face meeting of current and > future maintainers, contributers and users. > > We have now agreed on a time and pla

[Xenomai] heap allocation working for some memory sizes but not others

2018-01-10 Thread Vincent Berenz
Hi, We are currently moving from xenomai 2 to xenomai 3. I installed xenomai 3.0.5, and all seems to be working, with low latency. I am now trying to get our legacy code to work on xenomai 3 using the transition kit. Our program crashes on heap allocation (rt_heap_alloc function) with error