Messages in this thread | | | Date | Thu, 1 Aug 2019 12:20:30 -0700 | From | "Luck, Tony" <> | Subject | Re: [PATCH] x86/asm: Add support for MOVDIR64B instruction |
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On Thu, Aug 01, 2019 at 12:03:41PM +0200, Borislav Petkov wrote: > On Wed, Jul 31, 2019 at 02:05:54AM +0300, Kirill A. Shutemov wrote: > > Several upcoming patchsets will make use of the helper. > > ... so why aren't you sending it together with its first user?
Just to get another of the non-controversial bits out of the way before the main course arrives.
Note that the CPUFEATURE bit for MOVDIR64B already went upstream in v4.20:
ace6485a0326 ("x86/cpufeatures: Enumerate MOVDIR64B instruction")
-Tony
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