KVM x86: Extend AMD specific guest behavior to Hygon virtual CPUs

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Extend guest_cpuid_is_amd() to cover Hygon virtual CPUs and rename it
accordingly.  Hygon CPUs use an AMD-based core and so have the same
basic behavior as AMD CPUs.

Fixes: b8f4abb652 ("x86/kvm: Add Hygon Dhyana support to KVM")
Cc: Pu Wen <puwen@hygon.cn>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2020-03-04 17:34:33 -08:00 • committed by Paolo Bonzini

parent 15608ed03f

commit 23493d0a17

4 changed files with 8 additions and 5 deletions

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2

arch/x86/kvm/cpuid.c

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6

arch/x86/kvm/cpuid.h

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3

arch/x86/kvm/mmu/mmu.c

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arch/x86/kvm/x86.c

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