From: Christoph Lameter <christoph@lameter.com>
To: Andi Kleen <ak@suse.de>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org,
linux-pci@vger.kernel.org, gregkh@suse.de
Subject: Re: [PATCH] Run PCI driver initialization on local node
Date: Wed, 6 Jul 2005 12:31:57 -0700 (PDT) [thread overview]
Message-ID: <Pine.LNX.4.62.0507061231310.720@graphe.net> (raw)
In-Reply-To: <20050706181349.GN21330@wotan.suse.de>
On Wed, 6 Jul 2005, Andi Kleen wrote:
> > GFP allocs may not do the right thing. If you want to do this then it
> > may be best to set the memory policy to restrict allocations to the node
> > on which the device resides.
>
> They will do the right thing. Under memory pressue on the node
> it is better to back off than to fail.
Node specific allocs fall back to other nodes and will not fail unless
there is no memory available.
next prev parent reply other threads:[~2005-07-06 20:19 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-06 13:32 Andi Kleen
2005-07-06 16:35 ` Christoph Lameter
2005-07-06 17:56 ` Andi Kleen
2005-07-06 18:01 ` Christoph Lameter
2005-07-06 18:13 ` Andi Kleen
2005-07-06 18:28 ` Christoph Lameter
2005-07-06 19:31 ` Christoph Lameter [this message]
2005-07-06 19:33 ` Christoph Lameter
2005-07-07 10:39 ` Andi Kleen
2005-07-07 13:52 ` Christoph Lameter
2005-07-07 14:13 ` Andi Kleen
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