Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1489099

Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when SEV is active

From Borislav Petkov <bp@suse.de>
Newsgroups linux.kernel
Subject Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when SEV is active
Date 2016-09-22 19:10 +0200
Message-ID <skfFv-Hc-9@gated-at.bofh.it> (permalink)
References (1 earlier) <skdkl-7zs-17@gated-at.bofh.it> <skdkl-7zs-15@gated-at.bofh.it> <skdu1-7CL-19@gated-at.bofh.it> <skdNn-7ZV-17@gated-at.bofh.it> <skdNn-7ZV-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On Thu, Sep 22, 2016 at 05:05:54PM +0200, Paolo Bonzini wrote:
> Which paragraph?

"Linux relies on BIOS to set this bit if BIOS has determined that the
reduction in the physical address space as a result of enabling memory
encryption..."

Basically, you can enable SME in the BIOS and you're all set.

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
-- 

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 16:40 +0200
  Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Paolo Bonzini <pbonzini@redhat.com> - 2016-09-22 16:50 +0200
    Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Paolo Bonzini <pbonzini@redhat.com> - 2016-09-22 17:10 +0200
      Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Paolo Bonzini <pbonzini@redhat.com> - 2016-09-22 19:10 +0200
        Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 19:30 +0200
      Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 19:10 +0200
        Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 21:20 +0200
          Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 22:20 +0200
    Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 17:10 +0200
    Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Paolo Bonzini <pbonzini@redhat.com> - 2016-09-22 21:00 +0200
  Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Paolo Bonzini <pbonzini@redhat.com> - 2016-09-22 20:30 +0200
    Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-22 20:40 +0200
      Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Kai Huang <kaih.linux@gmail.com> - 2016-09-23 11:40 +0200
        Re: [RFC PATCH v1 09/28] x86/efi: Access EFI data as encrypted when  SEV is active Borislav Petkov <bp@suse.de> - 2016-09-23 12:00 +0200

csiph-web