linux-kernel - [PATCH 00/12] SEV Live Migration Patchset.

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Date:   Thu, 13 Feb 2020 01:14:21 +0000
From:   Ashish Kalra <Ashish.Kalra@....com>
To:     pbonzini@...hat.com
Cc:     tglx@...utronix.de, mingo@...hat.com, hpa@...or.com,
        rkrcmar@...hat.com, joro@...tes.org, bp@...e.de,
        thomas.lendacky@....com, rientjes@...gle.com, x86@...nel.org,
        kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 00/12] SEV Live Migration Patchset.

From: Ashish Kalra <ashish.kalra@....com>

This patchset adds support for SEV Live Migration on KVM/QEMU.

Ashish Kalra (1):
  KVM: x86: Introduce KVM_PAGE_ENC_BITMAP_RESET ioctl

Brijesh Singh (11):
  KVM: SVM: Add KVM_SEV SEND_START command
  KVM: SVM: Add KVM_SEND_UPDATE_DATA command
  KVM: SVM: Add KVM_SEV_SEND_FINISH command
  KVM: SVM: Add support for KVM_SEV_RECEIVE_START command
  KVM: SVM: Add KVM_SEV_RECEIVE_UPDATE_DATA command
  KVM: SVM: Add KVM_SEV_RECEIVE_FINISH command
  KVM: x86: Add AMD SEV specific Hypercall3
  KVM: X86: Introduce KVM_HC_PAGE_ENC_STATUS hypercall
  KVM: x86: Introduce KVM_GET_PAGE_ENC_BITMAP ioctl
  mm: x86: Invoke hypercall when page encryption status  is changed
  KVM: x86: Introduce KVM_SET_PAGE_ENC_BITMAP ioctl

 .../virt/kvm/amd-memory-encryption.rst        | 120 ++++
 Documentation/virt/kvm/api.txt                |  59 ++
 Documentation/virt/kvm/hypercalls.txt         |  14 +
 arch/x86/include/asm/kvm_host.h               |   7 +
 arch/x86/include/asm/kvm_para.h               |  12 +
 arch/x86/include/asm/paravirt.h               |   6 +
 arch/x86/include/asm/paravirt_types.h         |   2 +
 arch/x86/kernel/paravirt.c                    |   1 +
 arch/x86/kvm/svm.c                            | 662 +++++++++++++++++-
 arch/x86/kvm/vmx/vmx.c                        |   1 +
 arch/x86/kvm/x86.c                            |  36 +
 arch/x86/mm/mem_encrypt.c                     |  57 +-
 arch/x86/mm/pat/set_memory.c                  |   7 +
 include/linux/psp-sev.h                       |   8 +-
 include/uapi/linux/kvm.h                      |  53 ++
 include/uapi/linux/kvm_para.h                 |   1 +
 16 files changed, 1037 insertions(+), 9 deletions(-)

-- 
2.17.1