From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 30 Jan 2008 22:50:15 +0100 From: Ingo Molnar Subject: Re: [PATCH 2/6] percpu: Change Kconfig to HAVE_SETUP_PER_CPU_AREA linux-2.6.git Message-ID: <20080130215015.GA28242@elte.hu> References: <20080130180940.022172000@sgi.com> <20080130180940.369732000@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080130180940.369732000@sgi.com> Sender: owner-linux-mm@kvack.org Return-Path: To: travis@sgi.com Cc: Geert Uytterhoeven , Linus Torvalds , Thomas Gleixner , Christoph Lameter , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andi Kleen , Tony Luck , David Miller , Sam Ravnborg , Rusty Russell , linuxppc-dev@ozlabs.org, linux-ia64@vger.kernel.org List-ID: * travis@sgi.com wrote: > Change: > config ARCH_SETS_UP_PER_CPU_AREA > to: > config HAVE_SETUP_PER_CPU_AREA undocumented change: > config ARCH_NO_VIRT_TO_BUS > --- a/init/main.c > +++ b/init/main.c > @@ -380,6 +380,8 @@ static void __init setup_per_cpu_areas(v > > /* Copy section for each CPU (we discard the original) */ > size = ALIGN(PERCPU_ENOUGH_ROOM, PAGE_SIZE); > + printk(KERN_INFO > + "PERCPU: Allocating %lu bytes of per cpu data (main)\n", size); > ptr = alloc_bootmem_pages(size * nr_possible_cpus); but looks fine to me. Ingo -- 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