From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arjan van de Ven Subject: Re: [PATCH] kill hotplug init/exit section annotations Date: Thu, 31 Jan 2008 09:48:01 -0800 Message-ID: <20080131094801.63a048f0@laptopd505.fenrus.org> References: <20080130200336.GN29368@does.not.exist> <1201726817.3292.84.camel@localhost.localdomain> <20080130212011.GA26621@uranus.ravnborg.org> <1201729295.3292.94.camel@localhost.localdomain> <20080130223219.GT29368@does.not.exist> <20080131074436.GA31966@uranus.ravnborg.org> <1201795051.3131.13.camel@localhost.localdomain> <20080131081120.27505dc0@laptopd505.fenrus.org> <20080131162141.GC19700@cs181133002.pp.htv.fi> <20080131090749.72781689@laptopd505.fenrus.org> <20080131171436.GG19700@cs181133002.pp.htv.fi> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from pentafluge.infradead.org ([213.146.154.40]:55817 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757920AbYAaRs0 (ORCPT ); Thu, 31 Jan 2008 12:48:26 -0500 In-Reply-To: <20080131171436.GG19700@cs181133002.pp.htv.fi> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Adrian Bunk Cc: James Bottomley , Sam Ravnborg , davem@davemloft.net, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, "Maciej W. Rozycki" On Thu, 31 Jan 2008 19:14:36 +0200 Adrian Bunk wrote: > > cpuhotplug is required for suspend/resume. > > Not on UP computers. > great! someone who still has one of those and uses a kernel without it. Can you look at your system.map and see how many kilobytes you've gained? Eg how many kilobytes are in these sections exactly? (but also subtract any cost due to page aligning this stuff ;-) > cu > Adrian > -- If you want to reach me at my work email, use arjan@linux.intel.com For development, discussion and tips for power savings, visit http://www.lesswatts.org