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Searched refs:X86_FEATURE_XSAVES (Results 1 - 25 of 28) sorted by relevance

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/kernel/linux/linux-6.6/arch/x86/kernel/cpu/
H A Dcpuid-deps.c26 { X86_FEATURE_XSAVES, X86_FEATURE_XSAVE },
75 { X86_FEATURE_ENQCMD, X86_FEATURE_XSAVES },
81 { X86_FEATURE_XFD, X86_FEATURE_XSAVES },
84 { X86_FEATURE_SHSTK, X86_FEATURE_XSAVES },
H A Damd.c976 clear_cpu_cap(c, X86_FEATURE_XSAVES); in init_spectral_chicken()
H A Dcommon.c1540 setup_clear_cpu_cap(X86_FEATURE_XSAVES); in cpu_parse_early_param()
/kernel/linux/linux-5.10/tools/testing/selftests/kvm/x86_64/
H A Dxss_msr_test.c18 #define X86_FEATURE_XSAVES (1<<3) macro
51 xss_supported = entry && !!(entry->eax & X86_FEATURE_XSAVES); in main()
/kernel/linux/linux-5.10/arch/x86/kernel/fpu/
H A Dxstate.c238 if (boot_cpu_has(X86_FEATURE_XSAVES)) { in fpu__init_cpu_xstate()
379 if (!boot_cpu_has(X86_FEATURE_XSAVES)) { in setup_xstate_comp_offsets()
482 if (boot_cpu_has(X86_FEATURE_XSAVES)) in setup_init_fpu_buf()
549 return boot_cpu_has(X86_FEATURE_XSAVES); in using_compacted_format()
782 if (boot_cpu_has(X86_FEATURE_XSAVES)) in init_xstate_size()
908 boot_cpu_has(X86_FEATURE_XSAVES) ? "compacted" : "standard"); in fpu__init_system_xstate()
931 if (boot_cpu_has(X86_FEATURE_XSAVES)) { in fpu__resume_cpu()
1306 if (WARN_ON(!boot_cpu_has(X86_FEATURE_XSAVES))) in copy_supervisor_to_kernel()
1370 if (WARN_ON_FPU(!boot_cpu_has(X86_FEATURE_XSAVES))) in copy_dynamic_supervisor_to_kernel()
1406 if (WARN_ON_FPU(!boot_cpu_has(X86_FEATURE_XSAVES))) in copy_kernel_to_dynamic_supervisor()
[all...]
H A Dcore.c189 if (static_cpu_has(X86_FEATURE_XSAVES)) in fpstate_init()
/kernel/linux/linux-6.6/arch/x86/kernel/fpu/
H A Dxstate.h121 XSAVES, X86_FEATURE_XSAVES) \
136 XRSTORS, X86_FEATURE_XSAVES) \
318 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) in os_xrstor_safe()
H A Dxstate.c196 if (boot_cpu_has(X86_FEATURE_XSAVES)) { in fpu__init_cpu_xstate()
319 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) in os_xrstor_booting()
584 bool xsaves = cpu_feature_enabled(X86_FEATURE_XSAVES); in paranoid_xstate_size_valid()
804 if (!cpu_feature_enabled(X86_FEATURE_XSAVES)) in fpu__init_system_xstate()
833 cpu_feature_enabled(X86_FEATURE_XSAVES)) in fpu__init_system_xstate()
915 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) { in fpu__resume_cpu()
1337 if (WARN_ON_FPU(!cpu_feature_enabled(X86_FEATURE_XSAVES))) in validate_independent_components()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/
H A Dcpuid-deps.c26 { X86_FEATURE_XSAVES, X86_FEATURE_XSAVE },
72 { X86_FEATURE_ENQCMD, X86_FEATURE_XSAVES },
H A Damd.c1019 clear_cpu_cap(c, X86_FEATURE_XSAVES); in init_spectral_chicken()
H A Dcommon.c1402 setup_clear_cpu_cap(X86_FEATURE_XSAVES); in cpu_parse_early_param()
/kernel/linux/linux-5.10/arch/x86/include/asm/fpu/
H A Dinternal.h257 XSAVES, X86_FEATURE_XSAVES) \
276 XRSTORS, X86_FEATURE_XSAVES) \
297 if (boot_cpu_has(X86_FEATURE_XSAVES)) in copy_kernel_to_xregs_booting()
397 if (static_cpu_has(X86_FEATURE_XSAVES)) in copy_kernel_to_xregs_err()
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/
H A Dxss_msr_test.c28 TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XSAVES)); in main()
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dcpufeatures.h276 #define X86_FEATURE_XSAVES (10*32+ 3) /* XSAVES/XRSTORS instructions */ macro
/kernel/linux/linux-5.10/tools/arch/x86/include/asm/
H A Dcpufeatures.h276 #define X86_FEATURE_XSAVES (10*32+ 3) /* XSAVES/XRSTORS instructions */ macro
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dcpufeatures.h278 #define X86_FEATURE_XSAVES (10*32+ 3) /* XSAVES/XRSTORS instructions */ macro
/kernel/linux/linux-6.6/tools/arch/x86/include/asm/
H A Dcpufeatures.h279 #define X86_FEATURE_XSAVES (10*32+ 3) /* XSAVES/XRSTORS instructions */ macro
/kernel/linux/linux-5.10/arch/x86/kvm/
H A Dcpuid.c132 if (best && (cpuid_entry_has(best, X86_FEATURE_XSAVES) || in kvm_update_cpuid_runtime()
H A Dx86.c3252 !guest_cpuid_has(vcpu, X86_FEATURE_XSAVES)) in kvm_set_msr_common()
3671 !guest_cpuid_has(vcpu, X86_FEATURE_XSAVES)) in kvm_get_msr_common()
4616 if (boot_cpu_has(X86_FEATURE_XSAVES)) in load_xsave()
10175 if (boot_cpu_has(X86_FEATURE_XSAVES)) in fx_init()
10536 if (boot_cpu_has(X86_FEATURE_XSAVES)) in kvm_arch_hardware_setup()
10545 if (!kvm_cpu_cap_has(X86_FEATURE_XSAVES)) in kvm_arch_hardware_setup()
/kernel/linux/linux-5.10/arch/x86/events/intel/
H A Dlbr.c1738 if (!boot_cpu_has(X86_FEATURE_XSAVES)) in is_arch_lbr_xsave_available()
/kernel/linux/linux-6.6/arch/x86/kvm/
H A Dcpuid.c291 if (best && (cpuid_entry_has(best, X86_FEATURE_XSAVES) || in __kvm_update_cpuid_runtime()
H A Dx86.c1028 if (guest_can_use(vcpu, X86_FEATURE_XSAVES) && in kvm_load_guest_xsave_state()
1059 if (guest_can_use(vcpu, X86_FEATURE_XSAVES) && in kvm_load_host_xsave_state()
3793 !guest_cpuid_has(vcpu, X86_FEATURE_XSAVES)) in kvm_set_msr_common()
4262 !guest_cpuid_has(vcpu, X86_FEATURE_XSAVES)) in kvm_get_msr_common()
9518 if (boot_cpu_has(X86_FEATURE_XSAVES)) in __kvm_x86_vendor_init()
9556 if (!kvm_cpu_cap_has(X86_FEATURE_XSAVES)) in __kvm_x86_vendor_init()
/kernel/linux/linux-6.6/arch/x86/events/intel/
H A Dlbr.c1481 if (!boot_cpu_has(X86_FEATURE_XSAVES)) in is_arch_lbr_xsave_available()
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/include/x86_64/
H A Dprocessor.h168 #define X86_FEATURE_XSAVES KVM_X86_CPU_FEATURE(0xD, 1, EAX, 3) macro
/kernel/linux/linux-6.6/arch/x86/kvm/svm/
H A Dsvm.c4332 boot_cpu_has(X86_FEATURE_XSAVES) && in svm_vcpu_after_set_cpuid()
4334 kvm_governed_feature_set(vcpu, X86_FEATURE_XSAVES); in svm_vcpu_after_set_cpuid()

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