[PATCH 0/15] KVM: Make the instruction emulator aware of Nested Virtualization v5

[Joerg Roedel <joerg.roedel@xxxxxxx>]

Hi,

here is the next version of this patch-set. The changes to the previous
post are limited to the cosmetic changes mentioned by Avi. The full
function names are used now in the opcode table so that the #defines
could be removed and the link between the opcode and the function for
permission checking is now more clear.

Regards,

	Joerg

Diffstat:

 arch/x86/include/asm/kvm_emulate.h |   90 ++++++++
 arch/x86/include/asm/kvm_host.h    |   22 ++
 arch/x86/kvm/emulate.c             |  411 ++++++++++++++++++++++++++++++------
 arch/x86/kvm/svm.c                 |  264 +++++++++++++++++++-----
 arch/x86/kvm/vmx.c                 |    9 +
 arch/x86/kvm/x86.c                 |   25 +--
 6 files changed, 695 insertions(+), 126 deletions(-)

Shortlog:

Avi Kivity (2):
      KVM: x86 emulator: add framework for instruction intercepts
      KVM: x86 emulator: add SVM intercepts

Joerg Roedel (13):
      KVM: x86 emulator: Don't write-back cpu-state on X86EMUL_INTERCEPTED
      KVM: x86 emulator: Add check_perm callback
      KVM: x86 emulator: Add flag to check for protected mode instructions
      KVM: x86: Add x86 callback for intercept check
      KVM: SVM: Add intercept check for emulated cr accesses
      KVM: SVM: Add intercept check for accessing dr registers
      KVM: SVM: Add intercept checks for descriptor table accesses
      KVM: SVM: Add intercept checks for SVM instructions
      KVM: SVM: Add intercept checks for remaining group7 instructions
      KVM: SVM: Add intercept checks for remaining twobyte instructions
      KVM: SVM: Add intercept checks for one-byte instructions
      KVM: SVM: Add checks for IO instructions
      KVM: SVM: Remove nested sel_cr0_write handling code


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