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Date:      Wed, 17 May 2000 17:27:40 +0000 (GMT)
From:      Terry Lambert <tlambert@primenet.com>
To:        dfr@nlsystems.com (Doug Rabson)
Cc:        arch@FreeBSD.ORG
Subject:   Re: A new api for asynchronous task execution
Message-ID:  <200005171727.KAA06011@usr05.primenet.com>
In-Reply-To: <Pine.BSF.4.21.0005122041530.47945-100000@salmon.nlsystems.com> from "Doug Rabson" at May 12, 2000 08:44:39 PM

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> I'm planning to add a new system to the kernel which should make it much
> easier for drivers (especially loadable drivers) to use software
> interrupts to implement split-level interrupt handlers. The api was
> inspired by the Linux tqueue system but the implementation is quite
> different.

I would suggest that there is probably a lot to be learned from
the NT split interrupt handling model, if the relative performance
of NT and Solartis vs. BSD 4.4 based operating systems and Linux
is any indicator.


					Terry Lambert
					terry@lambert.org
---
Any opinions in this posting are my own and not those of my present
or previous employers.


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