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Re: MP callouts

To: tech-kern%netbsd.org@localhost
Subject: Re: MP callouts
From: Martin Husemann <martin%duskware.de@localhost>
Date: Mon, 14 Apr 2008 11:19:21 +0200

On Mon, Apr 14, 2008 at 08:17:28AM +0200, Joerg Sonnenberger wrote:
> At least for x86 you already have a per-cpu interrupt. Not sure about
> the other MP platforms.

On sparc64 we are explicitly taking care to create a hardclock interrupt
on all CPUs and it would be much simpler to not have to do that - but as
Andrew noted, this issue is orthogonal to his change.

Martin

References:
- MP callouts
  - From: Andrew Doran
- Re: MP callouts
  - From: Matt Thomas
- Re: MP callouts
  - From: Joerg Sonnenberger

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