From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752050Ab3KTLuY (ORCPT ); Wed, 20 Nov 2013 06:50:24 -0500 Received: from mail-wg0-f41.google.com ([74.125.82.41]:62830 "EHLO mail-wg0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751133Ab3KTLuV (ORCPT ); Wed, 20 Nov 2013 06:50:21 -0500 Date: Wed, 20 Nov 2013 12:50:17 +0100 From: Ingo Molnar To: Rusty Russell Cc: Linus Torvalds , Josh Boyer , Linux Kernel Mailing List , Thomas Gleixner , Peter Zijlstra , "H. Peter Anvin" , Andrew Morton , Josh Boyer Subject: Re: [GIT PULL] core kernel update Message-ID: <20131120115016.GA6573@gmail.com> References: <20131119154253.GA12219@gmail.com> <20131119190904.GA22076@gmail.com> <8738msdmc9.fsf@rustcorp.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8738msdmc9.fsf@rustcorp.com.au> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Rusty Russell wrote: > Ingo Molnar writes: > > [*] Plus perhaps allow offstack to be configurable arbitrarily if > > debugging is enabled [DEBUG_PER_CPU_MAP=y], to allow easy > > experiments/measurements? > > Yes, it was good for i386 testing. > > But now it seems that DEBUG_KERNEL is on for every distribution > (AFAICT), it's no longer an obscure option. I'm happy to kill it. It would depend on DEBUG_PER_CPU_MAP=y, not DEBUG_KERNEL=y. Thanks, Ingo