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Date: Tue, 21 Jun 2016 15:54:00 -0700
From: Andi Kleen <ak@linux.intel.com>
To: David Carrillo-Cisneros <davidcc@google.com>
Cc: linux-kernel@vger.kernel.org, "x86@kernel.org" <x86@kernel.org>,
        Ingo Molnar <mingo@redhat.com>, Kan Liang <kan.liang@intel.com>,
        Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH v02 2/5] perf/x86/intel: fix for MSR_LAST_BRANCH_FROM_x
 bug when no TSX
Message-ID: <20160621225400.GD25121@tassilo.jf.intel.com>
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> This patch introduces it for wrmsrl's done for testing LBR support.
> Future patch in series adds the quirk for context switch, that would
> be required if LBR callstack is to be enabled for ring 0.

Patches are fine for me.

Reviewed-by: Andi Kleen <ak@linux.intel.com>

-Andi