From: David Miller <davem@davemloft.net>
To: akpm@linux-foundation.org
Cc: airlied@gmail.com, airlied@linux.ie, linux-kernel@vger.kernel.org
Subject: Re: cmpxchg is not available to generic code
Date: Thu, 19 Jul 2007 13:54:47 -0700 (PDT) [thread overview]
Message-ID: <20070719.135447.112263535.davem@davemloft.net> (raw)
In-Reply-To: <20070719012141.47911bd7.akpm@linux-foundation.org>
From: Andrew Morton <akpm@linux-foundation.org>
Date: Thu, 19 Jul 2007 01:21:41 -0700
> On Thu, 19 Jul 2007 18:15:03 +1000 "Dave Airlie" <airlied@gmail.com> wrote:
>
> > Maybe we could add CONFIG_HAVE_CMPXCHG and let DRM depend on it..
>
> That would certainly be better than adding a sprinkle of architectures
> in DRM Kconfig dependencies.
>
> I don't know how important DRM is on ARM. Zero?
We already have EMULATED_CMPXCHG guarding DRM.
next prev parent reply other threads:[~2007-07-19 20:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-19 7:05 Andrew Morton
2007-07-19 7:27 ` David Miller
2007-07-19 8:15 ` Dave Airlie
2007-07-19 8:21 ` Andrew Morton
2007-07-19 8:23 ` Dave Airlie
2007-07-23 6:48 ` Nick Piggin
2007-07-19 20:54 ` David Miller [this message]
2007-07-19 20:58 ` David Miller
2007-07-19 8:02 ` Dave Airlie
2007-07-19 8:10 ` Andrew Morton
2007-07-19 8:19 ` Dave Airlie
2007-07-19 8:36 ` Andrew Morton
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