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Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks

From	Peter Zijlstra <peterz@infradead.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks
Date	2016-01-27 15:20 +0100
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On Wed, Jan 27, 2016 at 04:07:56PM +0200, Michael S. Tsirkin wrote:
> mwait_idle is the only one that calls smp_mb and not mb()
> I couldn't figure out why - original patches did mb()
> there.

That probably wants changing. That said, running UP kernels on affected
hardware is 'unlikely' :-)

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Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks "Michael S. Tsirkin" <mst@redhat.com> - 2016-01-26 09:30 +0100
  Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks "H. Peter Anvin" <hpa@zytor.com> - 2016-01-26 22:40 +0100
    Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks "Michael S. Tsirkin" <mst@redhat.com> - 2016-01-27 15:10 +0100
      Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks "Michael S. Tsirkin" <mst@redhat.com> - 2016-01-27 15:20 +0100
      Re: [PATCH v2 0/3] x86: faster mb()+other barrier.h tweaks Peter Zijlstra <peterz@infradead.org> - 2016-01-27 15:20 +0100

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