KVM: nVMX: Add support for activity state HLT

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We can easily emulate the HLT activity state for L1: If it decides that
L2 shall be halted on entry, just invoke the normal emulation of halt
after switching to L2. We do not depend on specific host features to
provide this, so we can expose the capability unconditionally.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Jan Kiszka 2013-12-04 08:58:54 +01:00 • committed by Paolo Bonzini

parent 2961e8764f

commit 6dfacadd58

2 changed files with 7 additions and 1 deletions

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1

arch/x86/include/asm/vmx.h

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7

arch/x86/kvm/vmx.c

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