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Searched refs:gfns (Results 1 – 6 of 6) sorted by relevance

/linux-4.1.27/arch/x86/include/asm/
Dkvm_host.h227 gfn_t *gfns; member
511 gfn_t gfns[roundup_pow_of_two(ASYNC_PF_PER_VCPU)]; member
/linux-4.1.27/Documentation/virtual/kvm/
Dlocking.txt66 - The pfn is writable that means it can not be shared between different gfns
Dmmu.txt41 gpte guest pte (referring to gfns)
189 gfns:
193 this case, the array of gfns is not allocated. See role.direct and gfn.
/linux-4.1.27/arch/x86/kvm/
Dx86.c181 vcpu->arch.apf.gfns[i] = ~0; in kvm_async_pf_hash_reset()
7847 while (vcpu->arch.apf.gfns[key] != ~0) in kvm_add_async_pf_gfn()
7850 vcpu->arch.apf.gfns[key] = gfn; in kvm_add_async_pf_gfn()
7859 (vcpu->arch.apf.gfns[key] != gfn && in kvm_async_pf_gfn_slot()
7860 vcpu->arch.apf.gfns[key] != ~0); i++) in kvm_async_pf_gfn_slot()
7868 return vcpu->arch.apf.gfns[kvm_async_pf_gfn_slot(vcpu, gfn)] == gfn; in kvm_find_async_pf_gfn()
7877 vcpu->arch.apf.gfns[i] = ~0; in kvm_del_async_pf_gfn()
7880 if (vcpu->arch.apf.gfns[j] == ~0) in kvm_del_async_pf_gfn()
7882 k = kvm_async_pf_hash_fn(vcpu->arch.apf.gfns[j]); in kvm_del_async_pf_gfn()
7889 vcpu->arch.apf.gfns[i] = vcpu->arch.apf.gfns[j]; in kvm_del_async_pf_gfn()
Dmmu.c757 return sp->gfns[index]; in kvm_mmu_page_get_gfn()
767 sp->gfns[index] = gfn; in kvm_mmu_page_set_gfn()
1621 free_page((unsigned long)sp->gfns); in kvm_mmu_free_page()
1660 sp->gfns = mmu_memory_cache_alloc(&vcpu->arch.mmu_page_cache); in kvm_mmu_alloc_page()
Dpaging_tmpl.h977 if (gfn != sp->gfns[i]) { in FNAME()