From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fengguang Wu Subject: Re: linux-next: build failure after merge of the pm tree Date: Fri, 22 Jul 2016 20:16:53 +0800 Message-ID: <20160722121653.GA32550@wfg-t540p.sh.intel.com> References: <20160722115620.086b28ca@canb.auug.org.au> <20160722022628.GE27987@graphite.smuckle.net> <4317240.GoBAVxA9mF@vostro.rjw.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Return-path: Content-Disposition: inline In-Reply-To: <4317240.GoBAVxA9mF@vostro.rjw.lan> Sender: linux-kernel-owner@vger.kernel.org To: "Rafael J. Wysocki" Cc: Steve Muckle , Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, kbuild-all@01.org List-Id: linux-next.vger.kernel.org On Fri, Jul 22, 2016 at 02:08:35PM +0200, Rafael J. Wysocki wrote: >On Thursday, July 21, 2016 07:26:28 PM Steve Muckle wrote: >> On Fri, Jul 22, 2016 at 11:56:20AM +1000, Stephen Rothwell wrote: >> > Hi Rafael, >> > >> > After merging the pm tree, today's linux-next build (arm >> > multi_v7_defconfig) failed like this: >> > >> > ERROR: "cpufreq_driver_resolve_freq" [kernel/sched/cpufreq_schedutil.ko] undefined! >> > >> > Caused by commit >> > >> > 5cbea46984d6 ("cpufreq: schedutil: map raw required frequency to driver frequency") >> > >> > I used the pm tree from next-20160721 for today. >> >> Sorry - I have just sent a patch to address this. > >OK, thanks! > >Interestingly enough, that hasn't been caught by 0-day. Sorry it's bisected to a merge commit, hence not reported.. It should be better handled in future. tree: git://internal_merge_and_test_tree devel-catchup-201607140443 head: 5f2b635268c560fa7a531e0bdc7765800287ab0f commit: a868e9fc557aa84ea307d1a394a161420ac20498 [2/12] Merge 'linux-review/Steve-Muckle/cpufreq-avoid-redundant-driver-calls-in-schedutil/20160714-042907' into devel-catchup-201607140443 config: i386-randconfig-s1-201628 (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: git checkout a868e9fc557aa84ea307d1a394a161420ac20498 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): >> ERROR: "cpufreq_driver_resolve_freq" [kernel/sched/cpufreq_schedutil.ko] undefined! --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation