From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Fri, 04 Aug 2006 08:25:48 +0200
From: Jan Kiszka <jan.kiszka@domain.hid>
MIME-Version: 1.0
Subject: Re: [Xenomai-help] Interrupt Problem.
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To: shailesh joshi <zoshi_s@domain.hid>
Cc: xenomai@xenomai.org

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shailesh joshi wrote:
> The board is custom made, the PCI card is of the make ADLink but has no=
 Linux support. However, the same card worked for RTLinux, however, we ha=
d to drop the Idea for latency reasons.=20
>   =20
>   i am guessing i am doing something wrong while initialising the handl=
er. Like i said, the Card is generatimg the interript signal but linux is=
 not acknowledging it, aka, the code does not enter the handler....I am u=
sing a sleep function in the user application but i guess that does not a=
ffect the RT code oder?? I am a beginner so I might be sounding very stup=
id. I request you to bare with me for the time being till i sharpen up.
>   =20
>   Regards,
>   Shailesh.
>   =20
>   P.S: I am initialising the handler with rtdm_irq_request. Have also t=
ried rthal_irq_request. Any suggestions there??

rtdm_irq_request is the way to go, followed by rtdm_irq_enable. See also
the existing examples like Hannes code or irqbench. If still unsure,
post code so that we can have a look.

Jan


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