Hi
Can I affinity rtdm task to to specific core CPU ? If I can, how should
I do it ?
Best Regards
Piotr
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04:16 PM, Piotr Piorkowski wrote:
> [ A 239.267755] Unable to handle kernel NULL pointer dereference at
> virtual address 00ec
> [ A 239.275860] pgd = af60
> [ A 239.278568] [00ec] *pgd=2a010831, *pte=, *ppte=
> [ A 239.284868] Internal error: O
240.102255] Code: ebffdfd8 eab3 e28530ec e5863014 (e58500ec)
[ 240.108356] ---[ end trace 42b843c8be735558 ]---
Pozdrawiam
Piotr PiA^3rkowski
[10187b46759c48473619dbddf12197b3f62eabda7ccc124adfe93a251d5a0843?recip
ient=xenomai%40xenomai.org]
On paAA-o 27 2017, at 12:04 pm, Philippe Gerum &
Hello
I'm running rtdm kernel module using the xenomai 3.0.5 and Linux 4.1.21
on RPi 3
I have problem with spi-bcm2835 rtdm driver (from official
xenomai kernel source).
When I am using write function, I get segmentation fault.
Problem is on xnsynch_sleep_on() function:
I would like to create a kernel module which would read data from A/D
converter and buffor them in memory. The only idea that comes to my
mind is creating a thread that would be assigned to one of processor's
cores (Linux scheduler would not have access to this core) and constant
I have the same problem on Raspberry Pi 3.
Its look as freeze platform. Under xenomai 3.0.3 programs works fine.
Piotr
2017-10-04 19:49 GMT+02:00 Philippe Gerum :
> On 10/04/2017 05:05 AM, Jackson Jones wrote:
> > Below is an example program that runs fine under xenomai-3.0.3.