From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: Re: kvm warning Date: Wed, 8 Aug 2007 15:59:01 -0700 Message-ID: <20070808155901.bcb249d9.akpm@linux-foundation.org> References: <20070808151446.9a4eebda.akpm@linux-foundation.org> <20070808221956.GA16238@elte.hu> <46BA4827.3080907@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Avi Kivity Return-path: In-Reply-To: <46BA4827.3080907-atKUWr5tajBWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org On Thu, 09 Aug 2007 01:48:07 +0300 Avi Kivity wrote: > Ingo Molnar wrote: > > * Andrew Morton wrote: > > > > > >> ia64 allmodconfig says > >> > >> drivers/kvm/Kconfig:14:warning: 'select' used by config symbol 'KVM' > >> refers to undefined symbol 'PREEMPT_NOTIFIERS' > >> > > > > hm, why doesnt ia64 pick up kernel/Kconfig.preempt, like all the other > > arches? Due to that ia64 also misses out on voluntary preempt and on > > preempt-bkl. > > > > > > Even more hm, how does ia64 manage to enable kvm? It 'depends on X86' > at this moment. > beats me. CONFIG_KVM doesn't get set. But it seems that kconfig wants to do error-checking on that item anyway. btw, testing of Kconfig can be done for any architecture without installation of a toolchain for that architecture. Set $ARCH and run mrproper then use menuconfig/oldconfig/allmodconfig/allconfig as usual. Judging by the number of Kconfig problem I see, this is a big secret ;) ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/