On 07/17/2012 11:26 AM, ali hagigat wrote:
> If a real time task is blocked for some real time object, does Xenomai
> guarantee the (re-)scheduling latency to be lower than a specific
> number?
As we already answered, I believe, Xenomai does not guarantee anything,
it just provides you with the to
On 07/16/2012 01:36 PM, Eralp Bayraktar wrote:
> When I build Nucleus into the kernel, booting process hangs at the line:
>
> I-pipe: Domain Xenomai registered.
> Xenomai: hal/i386 started.
>
> I am using Xenomai 2.6.1 and linux kernel 2.6.35.13. I am compiling for an
> i686 intel atom machine fr
On 07/16/2012 11:41 AM, ali hagigat wrote:
> When the system clock is set as periodic for a skin, does this mean
> that the timer interrupt happens for the period and for any function
> of that skin? or only some functions? This interrupt rate happens
> after the skin API function is called?
> So a
On 07/15/2012 12:54 AM, Uttamkumar Sinojia wrote:
>
>
> Respected sir,
>
> I have prepared a setup for checking the scheduling jitter
> values(current time - expected wake-up time) among five periodic task
> having same priority.
>
> I have created 5 periodic real-time tasks with equal priority
On 07/20/2012 08:31 PM, Bruce Director wrote:
> Sorry, I don't have the code. Intel doesn't supply source code for
> this library. The reason I know the segmentation fault occurs in
> get_N_cores is that the debugger gives me a stack trace. If you
> could tell me which CPU parameters xenomai
Sorry, I don't have the code. Intel doesn't supply source code for this
library. The reason I know the segmentation fault occurs in get_N_cores is
that the debugger gives me a stack trace. If you could tell me which CPU
parameters xenomai does change, I could pass that info to Intel and se
Hi Lukasz,
On 07/20/2012 04:31 PM, Lukasz Zemla wrote:
> Hello,
>
> Has anyone some experience with installing Xenomai on P1020RDB board? I'd
> like to perform some benchmarks on this board.
> I'm trying to install it using the latest Freescale SDK 1.2 based on Yocto.
> But hints for SDK 1.0.3
On 07/20/2012 12:36 AM, Bruce Director wrote:
> I'm trying to get a library I wrote to run as part of a xenomai task.
> The library uses the Intel MKL (math kernel) library. MKL uses the
> SSE instruction set. Whenever an MKL function is called, I get a
> segmentation fault. The fault always
On 07/16/2012 10:16 PM, Wolz, Troy wrote:
> Hello,
>
> I'm working on a project where I'd like to start more than 8 RT_TASKs
> each affined to their own CPU. From looking at the documentation,
> using the native API it appears to be possible to set affinity to a
> CPU from 0 to RTHAL_NR_CPUS-1. On
On 07/16/2012 07:30 AM, Jignesh Patel wrote:
> yes,i had run "make install"as root...
Ok. So, you have a dynamic /dev and are not using udev? Anyway, what is
needed, as written in the error message, is a character device called
/dev/rtheap with major 10 and minor 254. When using a static /dev, "ma
On 07/19/2012 01:27 PM, Michael Lausch wrote:
> Hi,
> I'm trying to get xenomai-2.6.1 running on an ixp4xx board
> with kernel 3.2.21.
>
> The kernel boots with Xenomai and IPIPE disabled in the kernel configuration.
>
> The kernel also boots with Xenmai disabled and IPIPE enabled.
>
> But the k
Hello,
Has anyone some experience with installing Xenomai on P1020RDB board? I'd like
to perform some benchmarks on this board.
I'm trying to install it using the latest Freescale SDK 1.2 based on Yocto. But
hints for SDK 1.0.3 would be also fine. Finally every way for getting it
working... ;-)
Thanks! now I can build the examples successfully, but at runtime I still
get the error:
socket: Address family not supported by protocol
and this is the output of:
nm -s ./xddp-echo
00601e10 d _DYNAMIC
00601fe8 d _GLOBAL_OFFSET_TABLE_
00401710 R _IO_stdin_used
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