From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755472AbcAICEG (ORCPT ); Fri, 8 Jan 2016 21:04:06 -0500 Received: from mga09.intel.com ([134.134.136.24]:14223 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755258AbcAICDf (ORCPT ); Fri, 8 Jan 2016 21:03:35 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,541,1444719600"; d="scan'208";a="630501936" Date: Sat, 9 Jan 2016 10:03:20 +0800 From: Fengguang Wu To: Arnaldo Carvalho de Melo Cc: "Wangnan (F)" , "Naveen N. Rao" , linuxppc-dev@lists.ozlabs.org, Jiri Olsa , linux-kernel@vger.kernel.org, sukadev@linux.vnet.ibm.com, Philip Li Subject: Re: [PATCH v4] perf: bpf: Fix build breakage due to libbpf Message-ID: <20160109020320.GB20684@wfg-t540p.sh.intel.com> References: <20151216194234.GA19926@kernel.org> <56720FFB.5060407@huawei.com> <20151217050714.GB21524@naverao1-tp.ibm.com> <20151217121939.GH19926@kernel.org> <20160107065709.GA2459@naverao1-tp.ibm.com> <20160107203957.GG18457@kernel.org> <20160108053854.GB2459@naverao1-tp.ibm.com> <20160108125157.GC19314@kernel.org> <568FBA42.3030006@huawei.com> <20160108134608.GF19314@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160108134608.GF19314@kernel.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnaldo, On Fri, Jan 08, 2016 at 10:46:08AM -0300, Arnaldo Carvalho de Melo wrote: > Em Fri, Jan 08, 2016 at 09:31:46PM +0800, Wangnan (F) escreveu: > > On 2016/1/8 20:51, Arnaldo Carvalho de Melo wrote: > > >Em Fri, Jan 08, 2016 at 11:09:35AM +0530, Naveen N. Rao escreveu: > > >>On 2016/01/07 05:39PM, Arnaldo Carvalho de Melo wrote: > > >>>Em Thu, Jan 07, 2016 at 12:28:15PM +0530, Naveen N. Rao escreveu: > > >>>>On 2015/12/17 09:19AM, Arnaldo Carvalho de Melo wrote: > > >>>>>Em Thu, Dec 17, 2015 at 10:37:14AM +0530, Naveen N. Rao escreveu: > > >>>>Arnaldo, > > >>>>Can you please push at least the initial 3 patches of this for v4.4? > > >>>>Wang Nan has posted v6 here: > > >>>>http://thread.gmane.org/gmane.linux.kernel/2110626 > > >>>So I tried it again today, from the v6, the latest patch with that > > >>>subject line in my inbox, and I get this, after applying the first three > > >>>patches: > > > >>>$ make -C tools clean > /dev/null > > >>>$ make -C tools/perf build-test > > >>Thanks, and sorry for the slip-up there - I should've caught that. > > >The important thing is that it gets caught before getting to Ingo, let > > >alone Linus, but if you get it before me, I'd appreciate as well 8-) > > > Is it possible to ask Fengguang Wu to help us adding perf building test > > in his kbuild testing system? > > I was thinking about this yesterday, when, IIRC, a change made by Kan > Liang (IIRC) to a kernel/events/ file, in the kernel proper, triggered a > warning about some casts and I got a warning, since I was in the commig > log CC list. > > Since perf is in the kernel sources, and since we have the 'make -C > tools/perf build-test' harness, that would be really great to have it > hooked into the 0day bot... Yes it should be handy to do so. CC Philip, he's now maintaining the 0day system. Thanks, Fengguang