[PATCH kernel v5 0/6] KVM: SEV: Enable AMD SEV-ES DebugSwap

[Alexey Kardashevskiy <aik@amd.com>]

This is to use another AMD SEV-ES hardware assisted register swap,
more detail in 5/6. In the process it's been suggested to fix other
things, here is the attempt, with the great help of amders.

The previous conversation is here:
https://lore.kernel.org/r/20230203051459.1354589-1-aik@amd.com

This is based on sha1
f91f9332d782 Ingo Molnar "Merge branch into tip/master: 'x86/tdx'".

Please comment. Thanks.



Alexey Kardashevskiy (6):
  KVM: SEV: move set_dr_intercepts/clr_dr_intercepts from the header
  KVM: SEV: Move SEV's GP_VECTOR intercept setup to SEV
  KVM: SEV-ES: explicitly disable debug
  KVM: SVM/SEV/SEV-ES: Rework intercepts
  KVM: SEV: Enable data breakpoints in SEV-ES
  x86/sev: Do not handle #VC for DR7 read/write

 arch/x86/include/asm/cpufeatures.h |  1 +
 arch/x86/include/asm/svm.h         |  1 +
 arch/x86/kvm/svm/svm.h             | 42 ---------------
 arch/x86/boot/compressed/sev.c     |  2 +-
 arch/x86/kernel/sev.c              |  6 +++
 arch/x86/kvm/svm/sev.c             | 54 +++++++++++++++++++-
 arch/x86/kvm/svm/svm.c             | 48 +++++++++++++++--
 7 files changed, 105 insertions(+), 49 deletions(-)

-- 
2.39.1