DragonFly kernel List (threaded) for 2007-11
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DragonFly kernel List (threaded) for 2007-11
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Re: Is there analog of `softint_establish and co.` in DFly kernel?


From: "km b" <kmb810@xxxxxxxxx>
Date: Wed, 28 Nov 2007 18:12:32 +1000

On Nov 28, 2007 5:06 PM, Dmitry Komissaroff <dxi@mail.ru> wrote:
> В письме Mon, 26 Nov 2007 09:53:54 -0800, Matthew Dillon
> написал:
>
> I'm playing a bit with mechanism (register_swi(), unregister_swi() and
> sched_ithd()). It work, but it not applicable for widely usage, because
> number of SWI_XXX slots very limited. To example, someone want create
> some driver and use for sending data to device function, called by
> software interrupt. Today, this someone must change kernel sources at
> least in <sys/interrupt.h> to add define of new SWI_XXX. If not to do
> this, there is risk, to use number of softint, used someone else...
>
>
You should be looking at using taskqueues instead. kern/subr_taskqueue.c.



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Something is wrong up on cloud # 9!


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