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Searched refs:smep (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/Documentation/virtual/kvm/
Dmmu.txt169 Contains the value of cr4.smep && !cr0.wp for which the page is valid
378 exists when an spte created with cr0.wp=0 and cr4.smep=0 is used after
379 changing cr4.smep to 1. To avoid this, the value of !cr0.wp && cr4.smep
/Linux-v4.19/arch/x86/kvm/
Dmmu.c4790 bool smep = kvm_read_cr4_bits(vcpu, X86_CR4_SMEP); in kvm_calc_shadow_mmu_root_page_role() local
4796 role.smep_andnot_wp = smep && !is_write_protection(vcpu); in kvm_calc_shadow_mmu_root_page_role()