Date: Thu, 28 Oct 1999 21:56:04 -0700 From: Jason Thorpe <thorpej@nas.nasa.gov> To: Andrew Gallatin <gallatin@cs.duke.edu> Cc: dfr@nlsystems.com, freebsd-hackers@FreeBSD.ORG, freebsd-alpha@FreeBSD.ORG Subject: Re: ip forwarding broken on alpha Message-ID: <199910290456.VAA10430@lestat.nas.nasa.gov>
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On Thu, 28 Oct 1999 21:32:51 -0400 (EDT)
Andrew Gallatin <gallatin@cs.duke.edu> wrote:
> exception_return & skipped the ipl lowering & the check for an ast
> since I don't think you're ever going to need to check for an ast
> after an interrupt.
Nonsense. ASTs are a key part of process scheduling, and I'd bet that
you run into strange scheduling behaviour if you don't deal with ASTs
after e.g. clock interrupts.
-- Jason R. Thorpe <thorpej@nas.nasa.gov>
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