From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Fri, 18 May 2007 11:15:12 -0700 (PDT) From: Christoph Lameter Subject: Re: [rfc] increase struct page size?! In-Reply-To: <20070518051238.GA7696@wotan.suse.de> Message-ID: References: <20070518040854.GA15654@wotan.suse.de> <20070517.214740.51856086.davem@davemloft.net> <20070518051238.GA7696@wotan.suse.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: Nick Piggin Cc: David Miller , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org List-ID: On Fri, 18 May 2007, Nick Piggin wrote: > The page->virtual thing is just a bonus (although have you seen what > sort of hoops SPARSEMEM has to go through to find page_address?! It > will definitely be a win on those architectures). That is on the way out. See the discussion on virtual memmap support in sparseme. -- 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: email@kvack.org