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From: Johan Borkhuis <j.borkhuis@domain.hid>
To: Xenomai-help@domain.hid
Subject: [Xenomai-help] Problem with interrupt enabling
Date: Fri, 25 May 2007 13:04:48 +0200	[thread overview]
Message-ID: <4656C2D0.7000705@domain.hid> (raw)

Hello,

I am trying to create an RTDM interrupt handler for an external 
interrupt. I use a rtdm_irq_request, followed by a rtdm_irq_enable. This 
caused one interrupt to be processed, but subsequent interrupts were not 
processed.
After adding an extra rtdm_irq_enable to the ISR the interrupts are 
processed. When I look at the other drivers I don't see this. Is this 
needed, or is there a bug/feature in the interrupt handling on my platform?
(I use a MVME3100 with a ppc8540 processor and openPIC interrupt 
controller).

Kind regards,
    Johan Borkhuis


             reply	other threads:[~2007-05-25 11:04 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-25 11:04 Johan Borkhuis [this message]
2007-05-25 11:16 ` [Xenomai-help] Problem with interrupt enabling Jan Kiszka
2007-05-25 11:24   ` Johan Borkhuis
2007-05-25 11:34     ` Jan Kiszka
2007-05-25 11:50       ` Johan Borkhuis
2007-05-25 11:57   ` Philippe Gerum
2007-05-25 12:00     ` Jan Kiszka
2007-05-25 12:56       ` Philippe Gerum
2007-05-25 13:05         ` Jan Kiszka
2007-05-25 13:25           ` Philippe Gerum
2007-05-26  9:10 ` Philippe Gerum
2007-05-29  6:24   ` Johan Borkhuis
2007-05-29  7:32     ` Philippe Gerum

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