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Date: Wed, 18 Jan 2017 23:25:27 +0100
From: Ingo Molnar <mingo@kernel.org>
To: Prarit Bhargava <prarit@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel@vger.kernel.org, stable@vger.kernel.org,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Arnaldo Carvalho de Melo <acme@redhat.com>,
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        Stephane Eranian <eranian@google.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Vince Weaver <vincent.weaver@maine.edu>
Subject: Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket
 0 assumption in the Haswell init code
Message-ID: <20170118222526.GB24486@gmail.com>
References: <20170118104648.120216880@linuxfoundation.org>
 <20170118104649.461809044@linuxfoundation.org>
 <587F7DCF.70800@redhat.com>
 <20170118163350.GA10804@kroah.com>
 <587F9E1E.4010903@redhat.com>
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* Prarit Bhargava <prarit@redhat.com> wrote:

> 4.9 is broken and requires additional patches beyond this patch.  Applying this 
> patch to 4.9 stable without those additional fixes will result in kernel panics 
> on some Haswell systems that boot on random cores.

Could you list the patches that are required? It would be nice to backport all 
required fixes to v4.9.

Thanks,

	Ingo