From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [Lhms-devel] Re: 150 nonlinear From: Dave Hansen In-Reply-To: <417EC3E9.5020406@kolumbus.fi> References: <1098815779.4861.26.camel@localhost> <417EA06B.5040609@kolumbus.fi> <1098819748.5633.0.camel@localhost> <417EB684.1060100@kolumbus.fi> <1098824141.6188.1.camel@localhost> <417EBFB3.5000803@kolumbus.fi> <1098826023.7172.4.camel@localhost> <417EC3E9.5020406@kolumbus.fi> Content-Type: text/plain; charset=ISO-8859-1 Message-Id: <1098826917.7172.31.camel@localhost> Mime-Version: 1.0 Date: Tue, 26 Oct 2004 14:41:57 -0700 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org Return-Path: To: Mika =?ISO-8859-1?Q?Penttil=E4?= Cc: lhms , linux-mm List-ID: Taking poor Andy off the cc... On Tue, 2004-10-26 at 14:38, Mika Penttila wrote: > Yes, I see Dave M's approarch is doing this, but isn't Andy's as well? > What's the key differences between these two? Back to my first message: >There are two problems that are being solved: having a sparse layout >requiring splitting up mem_map (solved by discontigmem and your >nonlinear), and supporting non-linear phys to virt relationships (Dave >M's implentation which does the mem_map split as well). Andy: split Dave M: split + non-linear phys to virt -- Dave -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: aart@kvack.org