KVM: VMX: Add and use X86_CR4_PDPTR_BITS when !enable_ept

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In set_cr4_guest_host_mask(), all cr4 pdptr bits are already set to be
intercepted in an unclear way.

Add X86_CR4_PDPTR_BITS to make it clear and self-documented.

No functionality changed.

Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com>
Message-Id: <20211108124407.12187-6-jiangshanlai@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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This commit is contained in:

Lai Jiangshan 2021-11-08 20:43:57 +08:00 • committed by Paolo Bonzini

parent 5ec60aad54

commit a37ebdce16

3 changed files with 5 additions and 4 deletions

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1

arch/x86/kvm/kvm_cache_regs.h

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4

arch/x86/kvm/vmx/vmx.c

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4

arch/x86/kvm/x86.c

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