24 lines
616 B
C
24 lines
616 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ARM64_KVM_NESTED_H
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#define __ARM64_KVM_NESTED_H
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#include <asm/kvm_emulate.h>
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#include <linux/kvm_host.h>
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static inline bool vcpu_has_nv(const struct kvm_vcpu *vcpu)
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{
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return (!__is_defined(__KVM_NVHE_HYPERVISOR__) &&
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cpus_have_final_cap(ARM64_HAS_NESTED_VIRT) &&
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vcpu_has_feature(vcpu, KVM_ARM_VCPU_HAS_EL2));
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}
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extern bool __check_nv_sr_forward(struct kvm_vcpu *vcpu);
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struct sys_reg_params;
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struct sys_reg_desc;
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void access_nested_id_reg(struct kvm_vcpu *v, struct sys_reg_params *p,
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const struct sys_reg_desc *r);
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#endif /* __ARM64_KVM_NESTED_H */
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