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Searched refs:X86_CR4_SMEP (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/misc/lkdtm/
H A Dbugs.c563 if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) { in lkdtm_UNSET_SMEP()
567 cr4 &= ~(X86_CR4_SMEP); in lkdtm_UNSET_SMEP()
573 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
606 if (native_read_cr4() & X86_CR4_SMEP) { in lkdtm_UNSET_SMEP()
610 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
/linux/tools/testing/selftests/kvm/x86_64/
H A Dset_sregs_test.c
/linux/arch/x86/include/uapi/asm/
H A Dprocessor-flags.h132 #define X86_CR4_SMEP _BITUL(X86_CR4_SMEP_BIT) macro
/linux/arch/x86/kernel/cpu/
H A Dcommon.c364 cr4_set_bits(X86_CR4_SMEP); in setup_smep()
403 static const unsigned long cr4_pinned_mask = X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_UMIP |
/linux/arch/x86/include/asm/
H A Dkvm_host.h137 | X86_CR4_OSXSAVE | X86_CR4_SMEP | X86_CR4_FSGSBASE \
/linux/arch/x86/kvm/svm/
H A Dsvm.c1928 cr4 &= ~(X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_PKE); in svm_set_cr4()
4950 smep = kvm_is_cr4_bit_set(vcpu, X86_CR4_SMEP); in svm_check_emulate_instruction()
/linux/arch/x86/kvm/vmx/
H A Dvmx.c3515 hw_cr4 &= ~(X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_PKE); in vmx_set_cr4()
7749 cr4_fixed1_update(X86_CR4_SMEP, ebx, feature_bit(SMEP)); in nested_vmx_cr_fixed1_bits_update()
/linux/arch/x86/kvm/
H A Dx86.c1326 ((cr4 & X86_CR4_SMEP) && !(old_cr4 & X86_CR4_SMEP))) in kvm_post_set_cr4()
/linux/arch/x86/kvm/mmu/
H A Dmmu.c209 BUILD_MMU_ROLE_REGS_ACCESSOR(cr4, smep, X86_CR4_SMEP);