Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750842AbVKOWAe (ORCPT ); Tue, 15 Nov 2005 17:00:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751164AbVKOWAd (ORCPT ); Tue, 15 Nov 2005 17:00:33 -0500 Received: from e6.ny.us.ibm.com ([32.97.182.146]:25560 "EHLO e6.ny.us.ibm.com") by vger.kernel.org with ESMTP id S1750842AbVKOWAd (ORCPT ); Tue, 15 Nov 2005 17:00:33 -0500 Subject: Re: [PATCH] Add NUMA policy support for huge pages. From: Adam Litke To: Christoph Lameter Cc: akpm@osdl.org, linux-mm@kvack.org, ak@suse.de, linux-kernel@vger.kernel.org, kenneth.w.chen@intel.com, wli@holomorphy.com In-Reply-To: References: Content-Type: text/plain Organization: IBM Date: Tue, 15 Nov 2005 15:59:26 -0600 Message-Id: <1132091966.22243.9.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.4.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 841 Lines: 22 On Tue, 2005-11-15 at 13:44 -0800, Christoph Lameter wrote: > The huge_zonelist() function in the memory policy layer > provides an list of zones ordered by NUMA distance. The hugetlb > layer will walk that list looking for a zone that has available huge pages > but is also in the nodeset of the current cpuset. > > This patch does not contain the folding of find_or_alloc_huge_page() that > was controversial in the earlier discussion. Yep, I still agree with this part. > Signed-off-by: Christoph Lameter -- Adam Litke - (agl at us.ibm.com) IBM Linux Technology Center - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/