Re: [PATCH] turn off irqdebug by default on Altix

From: Martin Hicks <mort_at_sgi.com>
Date: 2004-02-12 08:19:46
On Tue, Feb 10, 2004 at 02:43:14PM -0800, David Mosberger wrote:
> >>>>> On Thu, 5 Feb 2004 13:37:28 -0500, Martin Hicks <mort@sgi.com> said:
> 
>   Martin> How about this patch?  I just tested it on a 512p machine
>   Martin> and it booted.
> 
> I suspect a better fix would be to change do_IRQ() such that it
> doesn't call note_interrupt() for IRQ_PER_CPU interrupts.  For per-CPU
> interrupts, the note_interrupt() code is racy and rather bogus anyhow.

Okay....Here it is.

I didn't test it on a big machine yet, but it certainly seems like it
takes care of the problem.

mh

-- 
Martin Hicks || mort@bork.org || PGP/GnuPG: 0x4C7F2BEE

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Received on Wed Feb 11 16:20:23 2004

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