Gilles Chanteperdrix wrote:
> Wolfgang Grandegger wrote:
>> Hi Jan,
>>
>> I'm testing RTnet on ARM and I get the following error message:
>>
>> # strace rtifconfig rteth0 up 172.16.0.20
>> ...
>> open("/dev/rtnet", O_RDWR) = 3
>> ioctl(3, 0x40500000, 0x12858) = -1 ENOMEM (Cannot allocate memory)
>> ...
>> ioctl: Cannot allocate memory
>>
>> Before I dig deeper, are there any knwon issues with head of Xenomai-2.5?
>
> /dev/rtnet is not a Xenomai device. So, if this issue is unrelated to
> Xenomai, at first sight.
Yes,
> Are you sure you are using the latest release of RTnet? A structure
> layout was fixed for ARM.
I think it's a configuration issue. The RTnet tools are not linked
properly using the Xenomai libraries. Maybe my fault. It's a long time
ago that I developed with RTnet.
Wolfgang.
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