On 04/23/2013 06:56 PM, George Pontis wrote:
>> -----Original Message-----
>> From: Gilles Chanteperdrix [mailto:[email protected]]
>> Sent: Tuesday, April 23, 2013 12:51 AM
>> To: George Pontis
>> Cc: [email protected]
>> Subject: Re: [Xenomai] for-core-3.8 on ARM ( i.MX53 )
>>
>> On 04/23/2013 04:35 AM, George Pontis wrote:
>>
>>> I took a crack at building a 3.8 kernel with Xenomai 2.6.2.1 for ARM,
>> based
>>> on the work in progress toward that ipipe patch.
>>
>>
>> Xenomai 2.6.2.1 will not work, please upgrade to Xenomai 2.6 current
>> git
>> and tell us if you see the same issue.
>>
>> --
>> Gilles.
>
> I got the current Xenomai and rebuilt with that. The process went smoothly
> and did not
> require any patching or manual intervention, but it still hangs at the same
> point. Is
> it expected that the 2.6 current tree is identifying itself as 2.6.2.1 ?
Yes it is expected, incrementing the version number is the last thing we
do before a release. Now, about the hang, several questions:
- does the very same kernel version without CONFIG_IPIPE and
CONFIG_XENOMAI boot normally?
- are the error messages:
mmc0: no vqmmc regulator found
mmc0: no vmmc regulator found
mmc1: no vqmmc regulator found
mmc1: no vmmc regulator found
sgtl5000 1-000a: clock-frequency missing or invalid
imx-sgtl5000: probe of sound.8 failed with error -22
Expected?
- does not the message:
Console: switching to colour frame buffer device 80x30
Tell us that in fact the kernel logs are continuing on the framebuffer?
- is the timer running correctly?
- is the clocksource incrementing correctly?
Regards.
--
Gilles.
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