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Date: Mon, 3 Jan 2011 16:21:20 +0100
From: Andi Kleen <andi@firstfloor.org>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Lin Ming <ming.m.lin@intel.com>, Ingo Molnar <mingo@elte.hu>,
        Andi Kleen <andi@firstfloor.org>,
        Stephane Eranian <eranian@google.com>,
        lkml <linux-kernel@vger.kernel.org>, "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH 4/7] perf: Check if HT is supported and enabled
Message-ID: <20110103152120.GC25713@one.firstfloor.org>
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> Not quite sure, the intel docs aren't really clear on how the HW
> supports HT, has 2 siblings but BIOS disabled it thing works. I just
> tried reading the arch/x86 code but that only got me more confused.

... or you just keep the original code which works fine in any case
without this.

-Andi