Thread (78 messages) 78 messages, 7 authors, 2016-12-09

Re: [RFC PATCH v3 04/20] x86: Handle reduction in physical address size with SME

From: Borislav Petkov <bp@alien8.de>
Date: 2016-11-15 12:15:03
Also in: kvm, linux-efi, linux-iommu, linux-mm, lkml

On Tue, Nov 15, 2016 at 01:10:35PM +0100, Joerg Roedel wrote:
Maybe add a comment here why you can't use cpu_has (yet).
So that could be alleviated by moving this function *after*
init_scattered_cpuid_features(). Then you can simply do *cpu_has().

Also, I'm not sure why we're checking CPUID for the SME feature when we
have sme_get_me_mask() et al which have been setup much earlier...

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.

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