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Commit 0fdd74f7 authored by Paolo Bonzini's avatar Paolo Bonzini
Browse files

Revert "KVM: x86: drop fpu_activate hook" 



This reverts commit 4473b570.  We'll
use the hook again.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent e8fd5e9e

arch/x86/include/asm/kvm_host.h

+1 −0
Original line number Diff line number Diff line
@@ -744,6 +744,7 @@ struct kvm_x86_ops { 
	void (*cache_reg)(struct kvm_vcpu *vcpu, enum kvm_reg reg);

	unsigned long (*get_rflags)(struct kvm_vcpu *vcpu);

	void (*set_rflags)(struct kvm_vcpu *vcpu, unsigned long rflags);

	void (*fpu_activate)(struct kvm_vcpu *vcpu);

	void (*fpu_deactivate)(struct kvm_vcpu *vcpu);



	void (*tlb_flush)(struct kvm_vcpu *vcpu);

arch/x86/kvm/svm.c

+1 −0
Original line number Diff line number Diff line
@@ -4381,6 +4381,7 @@ static struct kvm_x86_ops svm_x86_ops = { 
	.cache_reg = svm_cache_reg,

	.get_rflags = svm_get_rflags,

	.set_rflags = svm_set_rflags,

	.fpu_activate = svm_fpu_activate,

	.fpu_deactivate = svm_fpu_deactivate,



	.tlb_flush = svm_flush_tlb,

arch/x86/kvm/vmx.c

+1 −0
Original line number Diff line number Diff line
@@ -10185,6 +10185,7 @@ static struct kvm_x86_ops vmx_x86_ops = { 
	.cache_reg = vmx_cache_reg,

	.get_rflags = vmx_get_rflags,

	.set_rflags = vmx_set_rflags,

	.fpu_activate = vmx_fpu_activate,

	.fpu_deactivate = vmx_fpu_deactivate,



	.tlb_flush = vmx_flush_tlb,