Re: [Xenomai] interrupt service

[Lowell Gilbert <kludge@be-well.ilk.org>]

Lowell Gilbert <kludge@be-well.ilk.org> writes:

> Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> writes:
>
>> On Wed, Feb 18, 2015 at 05:03:33PM -0500, Lowell Gilbert wrote:
>>> Hi.
>>> 
>>> I have a kernel task created with rtdm_task_init(). I can wake it up
>>> from my ioctl handler in non-RT, but not from inside my ISR, which was
>>> hooked with rtdm_irq_request(). I tried it with a semaphore, with an
>>> event, and then with just rtdm_task_unblock(). I'm probably doing
>>> something silly here; are there any obvious places to look?
>>
>> Are you sure the irq handler is actually called ?
>
> Yes.
>
> [I increment a variable every time the IRQ runs, just to be sure.]

The mailing list stripped my code, so I'll attach it inline.

According to the statistics that get printed, he bottom half never
executes, although the top half does.

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