2124 	ulong cr0;  in vmx_fpu_activate()  local
2129 	cr0 = vmcs_readl(GUEST_CR0);  in vmx_fpu_activate()
2130 	cr0 &= ~(X86_CR0_TS | X86_CR0_MP);  in vmx_fpu_activate()
2131 	cr0 |= kvm_read_cr0_bits(vcpu, X86_CR0_TS | X86_CR0_MP);  in vmx_fpu_activate()
2132 	vmcs_writel(GUEST_CR0, cr0);  in vmx_fpu_activate()
2180 			(vcpu->arch.cr0 & X86_CR0_TS);  in vmx_fpu_deactivate()
2183 		vmcs_writel(CR0_READ_SHADOW, vcpu->arch.cr0);  in vmx_fpu_deactivate()
3625 	vcpu->arch.cr0 &= ~cr0_guest_owned_bits;  in vmx_decache_cr0_guest_bits()
3626 	vcpu->arch.cr0 |= vmcs_readl(GUEST_CR0) & cr0_guest_owned_bits;  in vmx_decache_cr0_guest_bits()
3680 					unsigned long cr0,  in ept_update_paging_mode_cr0()  argument
3685 	if (!(cr0 & X86_CR0_PG)) {  in ept_update_paging_mode_cr0()
3691 		vcpu->arch.cr0 = cr0;  in ept_update_paging_mode_cr0()
3699 		vcpu->arch.cr0 = cr0;  in ept_update_paging_mode_cr0()
3703 	if (!(cr0 & X86_CR0_WP))  in ept_update_paging_mode_cr0()
3707 static void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)  in vmx_set_cr0()  argument
3712 	hw_cr0 = (cr0 & ~KVM_GUEST_CR0_MASK);  in vmx_set_cr0()
3718 		if (vmx->rmode.vm86_active && (cr0 & X86_CR0_PE))  in vmx_set_cr0()
3721 		if (!vmx->rmode.vm86_active && !(cr0 & X86_CR0_PE))  in vmx_set_cr0()
3727 		if (!is_paging(vcpu) && (cr0 & X86_CR0_PG))  in vmx_set_cr0()
3729 		if (is_paging(vcpu) && !(cr0 & X86_CR0_PG))  in vmx_set_cr0()
3735 		ept_update_paging_mode_cr0(&hw_cr0, cr0, vcpu);  in vmx_set_cr0()
3740 	vmcs_writel(CR0_READ_SHADOW, cr0);  in vmx_set_cr0()
3742 	vcpu->arch.cr0 = cr0;  in vmx_set_cr0()
4876 	u64 cr0;  in vmx_vcpu_reset()  local
4956 	cr0 = X86_CR0_NW | X86_CR0_CD | X86_CR0_ET;  in vmx_vcpu_reset()
4957 	vmx->vcpu.arch.cr0 = cr0;  in vmx_vcpu_reset()
4958 	vmx_set_cr0(vcpu, cr0); /* enter rmode */  in vmx_vcpu_reset()
5450 		vcpu->arch.cr0 &= ~X86_CR0_TS;  in handle_clts()