linux-kernel - [PATCH 0/7] KVM: SEV fixes for 6.9

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Message-ID: <20240318221002.2712738-1-pbonzini@redhat.com>
Date: Mon, 18 Mar 2024 18:09:55 -0400
From: Paolo Bonzini <pbonzini@...hat.com>
To: linux-kernel@...r.kernel.org,
	kvm@...r.kernel.org
Cc: seanjc@...gle.com
Subject: [PATCH 0/7] KVM: SEV fixes for 6.9

A small bugfix and documentation extract of my SEV_INIT2 series, plus
4 patches from Ashish and Sean that I thought would be in the 6.9 pull
requests.

No need to rush this in during the merge window, but please ack
nevertheless.

Paolo

Ashish Kalra (1):
  KVM: SVM: Add support for allowing zero SEV ASIDs

Paolo Bonzini (3):
  KVM: SEV: fix compat ABI for KVM_MEMORY_ENCRYPT_OP
  Documentation: kvm/sev: separate description of firmware
  Documentation: kvm/sev: clarify usage of KVM_MEMORY_ENCRYPT_OP

Sean Christopherson (3):
  KVM: SVM: Set sev->asid in sev_asid_new() instead of overloading the
    return
  KVM: SVM: Use unsigned integers when dealing with ASIDs
  KVM: SVM: Return -EINVAL instead of -EBUSY on attempt to re-init
    SEV/SEV-ES

 .../virt/kvm/x86/amd-memory-encryption.rst    | 42 ++++++++------
 arch/x86/include/uapi/asm/kvm.h               | 23 ++++++++
 arch/x86/kvm/svm/sev.c                        | 58 +++++++++++--------
 arch/x86/kvm/trace.h                          | 10 ++--
 4 files changed, 86 insertions(+), 47 deletions(-)

-- 
2.43.0