linux-kernel - Re: [PATCH] FRV: Wire up new syscalls

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Date:	Wed, 01 Jul 2009 16:19:35 +0100
From:	David Howells <dhowells@...hat.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	dhowells@...hat.com, Paul Mackerras <paulus@...ba.org>,
	Arnd Bergmann <arnd@...db.de>, torvalds@...l.org,
	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] FRV: Wire up new syscalls

Ingo Molnar <mingo@...e.hu> wrote:

> Ok, indeed - you can define it to 0 for now - FRV wont set hw counters so it
> doesnt matter.

Okay.  FRV does have some h/w perf counters for measuring various things about
userspace and kernel execution.  I'll have to look at how to use them with
this.

David
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