Home
last modified time | relevance | path

Searched refs:X86_CR4_SMEP (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.15/drivers/misc/lkdtm/
Dbugs.c379 if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) { in lkdtm_UNSET_SMEP()
383 cr4 &= ~(X86_CR4_SMEP); in lkdtm_UNSET_SMEP()
389 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
421 if (native_read_cr4() & X86_CR4_SMEP) { in lkdtm_UNSET_SMEP()
425 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
/Linux-v5.15/tools/testing/selftests/kvm/x86_64/
Dset_sregs_test.c74 cr4 |= X86_CR4_SMEP; in calc_cr4_feature_bits()
121 test_cr4_feature_bit(vm, &sregs, X86_CR4_SMEP); in main()
/Linux-v5.15/arch/x86/include/uapi/asm/
Dprocessor-flags.h128 #define X86_CR4_SMEP _BITUL(X86_CR4_SMEP_BIT) macro
/Linux-v5.15/arch/x86/kvm/
Dmmu.h48 X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_PKE | \
Dx86.h465 __reserved_bits |= X86_CR4_SMEP; \
Dx86.c1055 X86_CR4_SMEP; in kvm_set_cr4()
/Linux-v5.15/tools/testing/selftests/kvm/include/x86_64/
Dprocessor.h38 #define X86_CR4_SMEP (1ul << 20) macro
/Linux-v5.15/arch/x86/kernel/cpu/
Dcommon.c308 cr4_set_bits(X86_CR4_SMEP); in setup_smep()
361 X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_UMIP | X86_CR4_FSGSBASE;
/Linux-v5.15/arch/x86/mm/
Dfault.c526 (__read_cr4() & X86_CR4_SMEP)) in show_fault_oops()
/Linux-v5.15/arch/x86/include/asm/
Dkvm_host.h116 | X86_CR4_OSXSAVE | X86_CR4_SMEP | X86_CR4_FSGSBASE \
/Linux-v5.15/arch/x86/kvm/vmx/
Dvmx.c3204 hw_cr4 &= ~(X86_CR4_SMEP | X86_CR4_SMAP | X86_CR4_PKE); in vmx_set_cr4()
7087 cr4_fixed1_update(X86_CR4_SMEP, ebx, feature_bit(SMEP)); in nested_vmx_cr_fixed1_bits_update()
/Linux-v5.15/arch/x86/kvm/svm/
Dsvm.c4465 smep = cr4 & X86_CR4_SMEP; in svm_can_emulate_instruction()
/Linux-v5.15/arch/x86/kvm/mmu/
Dmmu.c215 BUILD_MMU_ROLE_REGS_ACCESSOR(cr4, smep, X86_CR4_SMEP);