From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Pan, Zhenjie" <zhenjie.pan@intel.com>,
"paulus@samba.org" <paulus@samba.org>,
"mingo@redhat.com" <mingo@redhat.com>,
"acme@ghostprotocols.net" <acme@ghostprotocols.net>,
"dzickus@redhat.com" <dzickus@redhat.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"Liu, Chuansheng" <chuansheng.liu@intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Frederic Weisbecker <fweisbec@gmail.com>
Subject: Re: [PATCH] NMI: fix NMI period is not correct when cpu frequency changes issue.
Date: Thu, 18 Apr 2013 13:32:09 +0200 [thread overview]
Message-ID: <1366284729.19383.16.camel@laptop> (raw)
In-Reply-To: <20130415163049.08498e3a8726f0bd6f4d6ebe@linux-foundation.org>
On Mon, 2013-04-15 at 16:30 -0700, Andrew Morton wrote:
> I think this will break the build if CONFIG_PERF_EVENTS=n and
> CONFIG_LOCKUP_DETECTOR=y. I was able to create such a config for
> powerpc. If I'm reading it correctly, CONFIG_PERF_EVENTS cannot be
> disabled on x86_64? If so, what the heck?
Frederic and Ingo made that happen,.. a long while ago Frederic
promised to fix that.. I suppose its never been quite important enough
to get around to :/
(Frederic; read this as a gentle prod to move his upward on the todo
list)
next prev parent reply other threads:[~2013-04-18 11:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-01 3:47 Pan, Zhenjie
2013-04-03 18:00 ` Don Zickus
2013-04-16 3:26 ` Pan, Zhenjie
2013-04-15 23:30 ` Andrew Morton
2013-04-16 3:45 ` Pan, Zhenjie
2013-04-16 4:29 ` Andrew Morton
2013-04-18 11:32 ` Peter Zijlstra [this message]
2013-07-24 17:48 ` Frederic Weisbecker
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