Le 01/03/2021 à 17:45, Jan Kiszka a écrit :
On 01.03.21 17:28, Greg Gallagher wrote:
On Mon, Mar 1, 2021 at 11:25 AM Jan Kiszka <[email protected]
<mailto:[email protected]>> wrote:
On 25.02.21 11:50, Jean-Baptiste Tredez via Xenomai wrote:
> Hi all,
>
> I had some compilation issues with ipipe-core-5.4.72 and xenomai
3.1 on
> arm64 target.
>
> With some minor changes (see attached patch), the kernel boot on
target.
>
Thanks for the patches. Just note that those can easily get lost when
not sent separately and inline (this list has some funny settings /wrt
attachments, making them hard to read and impossible to comment on).
I think you patches should be related to
https://source.denx.de/Xenomai/xenomai/-/commit/2cc905236c7208f37f128bb389214a39d777465a
<https://source.denx.de/Xenomai/xenomai/-/commit/2cc905236c7208f37f128bb389214a39d777465a>
which is not in stable yet. Greg, can you help sorting out what we need
where?
Thanks,
Jan
> Jean-Baptiste
>
>
>
> Le 08/02/2021 à 09:26, Jan Kiszka via Xenomai a écrit :
>> On 08.02.21 09:24, Jan Kiszka via Xenomai wrote:
>>> On 06.02.21 15:50, Greg Gallagher wrote:
>>>> On Sat, Feb 6, 2021 at 7:23 AM Jan Kiszka
<[email protected] <mailto:[email protected]>
>>>> <mailto:[email protected]
<mailto:[email protected]>>> wrote:
>>>>
>>>> On 05.02.21 06:24, Greg Gallagher via Xenomai wrote:
>>>> > On Fri, Feb 5, 2021 at 12:24 AM xenomai--- via Xenomai
>>>> <[email protected] <mailto:[email protected]>
<mailto:[email protected] <mailto:[email protected]>>>
>>>> > wrote:
>>>> >
>>>> >> Download URL:
>>>> >>
>>>>
>>>>
https://xenomai.org/downloads/ipipe/v5.x/arm64/ipipe-core-5.4.72-arm64-0.patch
<https://xenomai.org/downloads/ipipe/v5.x/arm64/ipipe-core-5.4.72-arm64-0.patch>
>>>>
>>>>
>>>>
<https://xenomai.org/downloads/ipipe/v5.x/arm64/ipipe-core-5.4.72-arm64-0.patch
<https://xenomai.org/downloads/ipipe/v5.x/arm64/ipipe-core-5.4.72-arm64-0.patch>>
>>>>
>>>> >>
>>>> >> Repository:https://git.xenomai.org/ipipe-arm64
<https://git.xenomai.org/ipipe-arm64>
>>>> <https://git.xenomai.org/ipipe-arm64
<https://git.xenomai.org/ipipe-arm64>>
>>>> >> Release tag: ipipe-core-5.4.72-arm64-0
>>>> >>
>>>> >>
>>>> > This is a beta release, any testing is welcome
>>>> >
>>>>
>>>> You asked for it: ;)
>>>>
>>>>
https://gitlab.denx.de/Xenomai/xenomai-images/-/jobs/218159#L638
<https://gitlab.denx.de/Xenomai/xenomai-images/-/jobs/218159#L638>
>>>>
<https://gitlab.denx.de/Xenomai/xenomai-images/-/jobs/218159#L638
<https://gitlab.denx.de/Xenomai/xenomai-images/-/jobs/218159#L638>>
>>>>
>>>> Jan
>>>>
>>>> --
>>>> Siemens AG, T RDA IOT
>>>> Corporate Competence Center Embedded Linux
>>>>
>>>>
>>>> Ack, I’ll look into this today. How hard is it to get a ci or
something
>>>> similar setup in a local machine? I think I may have asked this
before
>>>> but i can’t remember what we decided.
>>>>
>>> The easiest option are the qemu targets, generated and run via
>>> xenomai-images. Unfortunately, this issue does not seem to
trigger in
>>> qemu, only on the BeagleBone. But if you have that board, also that
>>> target image can be reproduced, obviously. Follow the README in that
>>> case.
>>>
>>> Or you just pick up the config from xenomai-images and do your own
>>> setup.
>>>
>> Err, wrong context, this is arm64. Here it's the hikey, and only the
>> hikey board. For the arm issue, both qemu and bbb expose the problem.
>>
>> Jan
>>
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>
--
Siemens AG, T RDA IOT
Corporate Competence Center Embedded Linux
Yes, I believe all the needed patches are currently in next, but I will
confirm.
I'm seeing cpu_get_elf_hwcap() in Jean-Baptiste's patch - is that a
better way to access it?
And, Jean-Baptiste, can you confirm that using Greg's patch from next in
3.1-stable also works for you? Then I would pull it over.
Jan
It is working well with stable/v3.1.x and Greg's patch
(2cc905236c7208f37f128bb389214a39d777465a and
6faffb4fc7806f7442ec548a97157922523f5440 applied on previous location of
files).
Jean-Baptiste
