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Message-ID: <20090623143012.GF6760@one.firstfloor.org>
Date: Tue, 23 Jun 2009 16:30:12 +0200
From: Andi Kleen <andi@...stfloor.org>
To: Arnd Bergmann <arnd@...db.de>
Cc: Andi Kleen <andi@...stfloor.org>, liqin.chen@...plusct.com,
Linus Torvalds <torvalds@...ux-foundation.org>,
linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Subject: Re: S+core architecture (arch/score/) support files
On Tue, Jun 23, 2009 at 03:55:54PM +0200, Arnd Bergmann wrote:
> On Tuesday 23 June 2009, Andi Kleen wrote:
> > IMHO a full successfull LTP run should be minimal criterium for
> > merging an architecture. That should catch most of the possible
> > "simple" mistakes in the syscall ABI. I would suggest to wait to after
> > this has been done.
>
> I agree in general, but in this case the ABI is essentially defined
> through the asm-generic headers, with the exception of the functions
What I meant LTP would test if what you implemented works. Not that
you implement a particular ABI, just that the source level interface
works.
It's not a full test of course, but it's a reasonable sanity check over a wide
range of interfaces. When I was working on my architecture I found
it very helpful.
-Andi
--
ak@...ux.intel.com -- Speaking for myself only.
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