Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936499AbWLAN3f (ORCPT ); Fri, 1 Dec 2006 08:29:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S936498AbWLAN3f (ORCPT ); Fri, 1 Dec 2006 08:29:35 -0500 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:20743 "EHLO spitz.ucw.cz") by vger.kernel.org with ESMTP id S936499AbWLAN3f (ORCPT ); Fri, 1 Dec 2006 08:29:35 -0500 Date: Fri, 1 Dec 2006 13:29:18 +0000 From: Pavel Machek To: Ben Collins Cc: linux-kernel@vger.kernel.org, torvalds@osdl.org Subject: Re: [PATCH 1/4] [x86] Add command line option to enable/disable hyper-threading. Message-ID: <20061201132918.GB4239@ucw.cz> References: <11648607683157-git-send-email-bcollins@ubuntu.com> <11648607733630-git-send-email-bcollins@ubuntu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <11648607733630-git-send-email-bcollins@ubuntu.com> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 693 Lines: 23 Hi! > This patch adds a config option to allow disabling hyper-threading by > default, and a kernel command line option to changes this default at > boot time. > +config X86_HT_DISABLE > + bool "Disable Hyper-Threading by default" > + depends on X86_HT > + default n > + Command line options are fine, but additional config options mirroring command line functionality look ugly to me... Pavel -- Thanks for all the (sleeping) penguins. - 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/