| Date | Thu, 22 Nov 2012 20:56:37 +0000 | From | Alan Cox <> | Subject | Re: [PATCH 02/40] x86: mm: drop TLB flush from ptep_set_access_flags |
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On Thu, 22 Nov 2012 19:25:15 +0000 Mel Gorman <mgorman@suse.de> wrote:
> From: Rik van Riel <riel@redhat.com> > > Intel has an architectural guarantee that the TLB entry causing > a page fault gets invalidated automatically. This means > we should be able to drop the local TLB invalidation.
Can we get an AMD sign off on that ?
Alan
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