cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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kvm_onhyperv.h (542B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * KVM L1 hypervisor optimizations on Hyper-V.
      4 */
      5
      6#ifndef __ARCH_X86_KVM_KVM_ONHYPERV_H__
      7#define __ARCH_X86_KVM_KVM_ONHYPERV_H__
      8
      9#if IS_ENABLED(CONFIG_HYPERV)
     10int hv_remote_flush_tlb_with_range(struct kvm *kvm,
     11		struct kvm_tlb_range *range);
     12int hv_remote_flush_tlb(struct kvm *kvm);
     13void hv_track_root_tdp(struct kvm_vcpu *vcpu, hpa_t root_tdp);
     14#else /* !CONFIG_HYPERV */
     15static inline void hv_track_root_tdp(struct kvm_vcpu *vcpu, hpa_t root_tdp)
     16{
     17}
     18#endif /* !CONFIG_HYPERV */
     19
     20#endif