Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Wed, 26 Aug 2020 17:11:15 -0400
From:   Steven Rostedt <rostedt@goodmis.org>
To:     Changbin Du <changbin.du@gmail.com>
Cc:     Randy Dunlap <rdunlap@infradead.org>,
        Nathan Royce <nroycea+kernel@gmail.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@redhat.com>,
        Namhyung Kim <namhyung@kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Borislav Petkov <bp@alien8.de>, x86@kernel.org,
        "H. Peter Anvin" <hpa@zytor.com>, linux-kernel@vger.kernel.org,
        Masahiro Yamada <masahiroy@kernel.org>
Subject: Re: localmodconfig - "intel_rapl_perf config not found!!"
Message-ID: <20200826171115.0d8ca7ef@oasis.local.home>
In-Reply-To: <20200826163026.hnuwqvacvziwdpbz@mail.google.com>
References: <CALaQ_hqgnPGx2A8XxE+CHxYqGK1z4_hfzo-g-HHbVpLGeOAZ4w@mail.gmail.com>
        <9ec12e0d-9d07-8c1b-6efc-c3e8cfae409c@infradead.org>
        <CALaQ_hr-xuLJ3ZYHuvCaY7jLm7od1bgGQvgT0c6N16xTtdAD0g@mail.gmail.com>
        <55b09be8-5bb2-60e3-8386-05bc9f6fd854@infradead.org>
        <663f60dc-6e91-128b-67e7-ccf2ced32ef1@infradead.org>
        <20200826163026.hnuwqvacvziwdpbz@mail.google.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Wed, 26 Aug 2020 16:30:28 +0000
Changbin Du <changbin.du@gmail.com> wrote:

> > > 
> > > @Changbin: can you fix this little bug in streamline_config.pl, please? ^^^^^  
> This was tested before. Is this a perl version issue?
> 
> changbin@vultr:~$ cat a.pl
> my @preserved_kconfigs = split(/:/,$ENV{LMC_KEEP});
> print("@preserved_kconfigs")
> changbin@vultr:~$ perl a.pl 
> changbin@vultr:~$ perl -v      
> This is perl 5, version 26, subversion 1 (v5.26.1) built for x86_64-linux-gnu-thread-multi
> (with 67 registered patches, see perl -V for more detail)
> 
> Copyright 1987-2017, Larry Wall
> 
> Perl may be copied only under the terms of either the Artistic License or the
> GNU General Public License, which may be found in the Perl 5 source kit.
> 
> Complete documentation for Perl, including FAQ lists, should be found on
> this system using "man perl" or "perldoc perl".  If you have access to the
> Internet, point your browser at http://www.perl.org/, the Perl Home Page.

I see that warning too:

$ perl -v

This is perl 5, version 30, subversion 2 (v5.30.2) built for x86_64-linux-thread-multi
(with 70 registered patches, see perl -V for more detail)

-- Steve