Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755269AbYCZDWT (ORCPT ); Tue, 25 Mar 2008 23:22:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752491AbYCZDWL (ORCPT ); Tue, 25 Mar 2008 23:22:11 -0400 Received: from py-out-1112.google.com ([64.233.166.183]:35699 "EHLO py-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751821AbYCZDWK (ORCPT ); Tue, 25 Mar 2008 23:22:10 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=bwbaeFJzlULFO0SpwgpBieWW7jfsdqkAb742SI2JGi8wxhC61Gx4/P2eyc8nNFteV5N+sVoYD2tkmqfFe0+znlU1gtYk7h7/qfBxwu944/AaAVQWHNiOta1sD12H+jqYE8QETSJ05HlgbUqyBThSBaN8N7jCAHUFPIr8546kxXI= Message-ID: <5d6222a80803252022n208abd1bieda5cfc4920e2b0c@mail.gmail.com> Date: Wed, 26 Mar 2008 00:22:07 -0300 From: "Glauber Costa" To: "Jeremy Fitzhardinge" Subject: Re: [RFC 8/8] x86_64: Support for new UV apic Cc: "Andi Kleen" , "Jack Steiner" , mingo@elte.hu, tglx@linutronix.de, linux-mm@kvack.org, linux-kernel@vger.kernel.org In-Reply-To: <47E9B398.3080008@goop.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080324182122.GA28327@sgi.com> <87abknhzhd.fsf@basil.nowhere.org> <20080325175657.GA6262@sgi.com> <20080325180616.GX2170@one.firstfloor.org> <47E9B398.3080008@goop.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1019 Lines: 29 On Tue, Mar 25, 2008 at 11:23 PM, Jeremy Fitzhardinge wrote: > Andi Kleen wrote: > > No instead of having lots of if (xyz_system) do_xyz_special() > > go through smp_ops for the whole thing so that UV would just have a > > special smp_ops that has special implementions or wrappers. > > > > Oops I see smp_ops are currently only implemented > > for 32bit. Ok do it only once smp_ops exist on 64bit too. > > > > I think glommer has patches to unify smp stuff, which should include > smp_ops. > They are already merged in ingo's tree. I'm still about to post some last-minute issues, but the full smp_ops support is there. -- Glauber Costa. "Free as in Freedom" http://glommer.net "The less confident you are, the more serious you have to act." -- 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/