Date: Tue, 12 Apr 2011 10:04:11 +0200 From: Gary Jennejohn <gljennjohn@googlemail.com> To: Andriy Gapon <avg@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: amd family 15h topology detection Message-ID: <20110412100411.54a3f7eb@ernst.jennejohn.org> In-Reply-To: <4DA34BF4.9010107@FreeBSD.org> References: <4DA34BF4.9010107@FreeBSD.org>
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On Mon, 11 Apr 2011 21:44:04 +0300 Andriy Gapon <avg@FreeBSD.org> wrote: > Here is a patch that should prepare us for AMD Bulldozer CPUs: > http://people.freebsd.org/~avg/amd-f15h-topo.diff The patch should not > affect pre-10h systems at all, on 10h systems the new code path should > be taken, but the result should be the same as the legacy method. > I can verify that there are no changes for my pre-f10h model. I have an old f6b stepping 2 model and AFAICT the output is the same. -- Gary Jennejohn
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