From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754263AbXLDN3h (ORCPT ); Tue, 4 Dec 2007 08:29:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752527AbXLDN33 (ORCPT ); Tue, 4 Dec 2007 08:29:29 -0500 Received: from mx3.mail.elte.hu ([157.181.1.138]:56712 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752867AbXLDN32 (ORCPT ); Tue, 4 Dec 2007 08:29:28 -0500 Date: Tue, 4 Dec 2007 14:29:05 +0100 From: Ingo Molnar To: Adrian Bunk Cc: Thomas Gleixner , Sam Ravnborg , mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org Subject: Re: [2.6 patch] x86: revert X86_HT semantics change Message-ID: <20071204132905.GJ31590@elte.hu> References: <20071115161703.GR4250@stusta.de> <20071115180436.GA23517@uranus.ravnborg.org> <20071115181945.GS4250@stusta.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071115181945.GS4250@stusta.de> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Adrian Bunk wrote: > The x86 unification resulted in CONFIG_X86_HT no longer being set if > (X86_32 && MK8). > > After grep'ing through the tree I think the problem is that different > places have different assumptions about the semantics of CONFIG_X86_HT, > either > - hyperthreading or > - multicore > > This should be sorted out properly, but until then we should keep the > 2.6.23 status quo. > > Signed-off-by: Adrian Bunk thanks, applied. This is for 2.6.24, right? Ingo