On Thu, Oct 19, 2017 at 09:33:43PM -0500, Brijesh Singh wrote: > If hardware supports memory encryption then KVM_MEMORY_ENCRYPT_REG_REGION > and KVM_MEMORY_ENCRYPT_UNREG_REGION ioctl's can be used by userspace to > register/unregister the guest memory regions which may contain the encrypted > data (e.g guest RAM, PCI BAR, SMRAM etc). > > Cc: Thomas Gleixner <t...@linutronix.de> > Cc: Ingo Molnar <mi...@redhat.com> > Cc: "H. Peter Anvin" <h...@zytor.com> > Cc: Paolo Bonzini <pbonz...@redhat.com> > Cc: "Radim Krčmář" <rkrc...@redhat.com> > Cc: Joerg Roedel <j...@8bytes.org> > Cc: Borislav Petkov <b...@suse.de> > Cc: Tom Lendacky <thomas.lenda...@amd.com> > Cc: x...@kernel.org > Cc: k...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Brijesh Singh <brijesh.si...@amd.com> > --- > Documentation/virtual/kvm/api.txt | 34 ++++++++++++++++++++++++++++++++++ > arch/x86/include/asm/kvm_host.h | 2 ++ > arch/x86/kvm/x86.c | 24 ++++++++++++++++++++++++ > include/uapi/linux/kvm.h | 8 ++++++++ > 4 files changed, 68 insertions(+)
Reviewed-by: Borislav Petkov <b...@suse.de> Improvements-by: Borislav Petkov <b...@suse.de> -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.