KVM: x86: Factor out x86 instruction emulation with decoding

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Move the instruction decode part out of x86_emulate_instruction() for it
to be used in other places. Also kvm_clear_exception_queue() is moved
inside the if-statement as it doesn't apply when KVM are coming back from
userspace.

Co-developed-by: Bandan Das <bsd@redhat.com>
Signed-off-by: Bandan Das <bsd@redhat.com>
Signed-off-by: Wei Huang <wei.huang2@amd.com>
Message-Id: <20210126081831.570253-2-wei.huang2@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Wei Huang 2021-01-26 03:18:28 -05:00 • committed by Paolo Bonzini

parent 9a3ecd5e2a

commit 4aa2691dcb

2 changed files with 41 additions and 23 deletions

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62

arch/x86/kvm/x86.c

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2

arch/x86/kvm/x86.h

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