| /kernel/linux/linux-5.10/tools/testing/selftests/vm/ |
| H A D | pkey-x86.h | 97 #define X86_FEATURE_PKU (1<<3) /* Protection Keys for Userspace */ macro
111 if (!(ecx & X86_FEATURE_PKU)) { in cpu_has_pkeys()
|
| /kernel/linux/linux-6.6/tools/testing/selftests/mm/ |
| H A D | pkey-x86.h | 66 #define X86_FEATURE_PKU (1<<3) /* Protection Keys for Userspace */ macro
78 if (!(ecx & X86_FEATURE_PKU)) { in cpu_has_pkeys()
|
| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | disabled-features.h | 43 # define DISABLE_PKU (1<<(X86_FEATURE_PKU & 31))
|
| H A D | cpufeatures.h | 358 #define X86_FEATURE_PKU (16*32+ 3) /* Protection Keys for Userspace */ macro
|
| /kernel/linux/linux-5.10/tools/arch/x86/include/asm/ |
| H A D | disabled-features.h | 43 # define DISABLE_PKU (1<<(X86_FEATURE_PKU & 31))
|
| H A D | cpufeatures.h | 351 #define X86_FEATURE_PKU (16*32+ 3) /* Protection Keys for Userspace */ macro
|
| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | disabled-features.h | 37 # define DISABLE_PKU (1<<(X86_FEATURE_PKU & 31))
|
| H A D | cpufeatures.h | 383 #define X86_FEATURE_PKU (16*32+ 3) /* Protection Keys for Userspace */ macro
|
| /kernel/linux/linux-6.6/tools/arch/x86/include/asm/ |
| H A D | disabled-features.h | 37 # define DISABLE_PKU (1<<(X86_FEATURE_PKU & 31))
|
| H A D | cpufeatures.h | 379 #define X86_FEATURE_PKU (16*32+ 3) /* Protection Keys for Userspace */ macro
|
| /kernel/linux/linux-5.10/arch/x86/kernel/cpu/ |
| H A D | cpuid-deps.c | 28 { X86_FEATURE_PKU, X86_FEATURE_XSAVE },
|
| H A D | common.c | 476 if (!cpu_feature_enabled(X86_FEATURE_PKU)) in setup_pku()
479 if (!cpu_has(c, X86_FEATURE_PKU)) in setup_pku()
497 * Do not clear the X86_FEATURE_PKU bit. All of the in setup_disable_pku()
|
| /kernel/linux/linux-6.6/arch/x86/kernel/cpu/ |
| H A D | cpuid-deps.c | 28 { X86_FEATURE_PKU, X86_FEATURE_XSAVE },
|
| H A D | common.c | 521 if (pku_disabled || !cpu_feature_enabled(X86_FEATURE_PKU)) in setup_pku()
542 * Do not clear the X86_FEATURE_PKU bit. All of the in setup_disable_pku()
|
| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/ |
| H A D | set_sregs_test.c | 70 if (kvm_cpu_has(X86_FEATURE_PKU)) in calc_supported_cr4_feature_bits()
|
| H A D | state_test.c | 210 if (this_cpu_has(X86_FEATURE_PKU)) { in guest_code()
|
| /kernel/linux/linux-5.10/arch/x86/kvm/ |
| H A D | x86.h | 396 if (!__cpu_has(__c, X86_FEATURE_PKU)) \
|
| H A D | cpuid.c | 123 if (best && boot_cpu_has(X86_FEATURE_PKU) && best->function == 0x7) in kvm_update_cpuid_runtime()
415 kvm_cpu_cap_clear(X86_FEATURE_PKU); in kvm_set_cpu_caps()
|
| H A D | x86.c | 908 if (static_cpu_has(X86_FEATURE_PKU) && in kvm_load_guest_xsave_state()
918 if (static_cpu_has(X86_FEATURE_PKU) && in kvm_load_host_xsave_state()
|
| /kernel/linux/linux-6.6/arch/x86/kvm/ |
| H A D | x86.h | 522 if (!__cpu_has(__c, X86_FEATURE_PKU)) \
|
| H A D | cpuid.c | 282 if (best && boot_cpu_has(X86_FEATURE_PKU) && best->function == 0x7) in __kvm_update_cpuid_runtime()
648 kvm_cpu_cap_clear(X86_FEATURE_PKU); in kvm_set_cpu_caps()
|
| H A D | x86.c | 1033 if (cpu_feature_enabled(X86_FEATURE_PKU) && in kvm_load_guest_xsave_state()
1046 if (cpu_feature_enabled(X86_FEATURE_PKU) && in kvm_load_host_xsave_state()
|
| /kernel/linux/linux-5.10/arch/x86/kernel/fpu/ |
| H A D | xstate.c | 54 X86_FEATURE_PKU,
|
| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/include/x86_64/ |
| H A D | processor.h | 155 #define X86_FEATURE_PKU KVM_X86_CPU_FEATURE(0x7, 0, ECX, 3) macro
|