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Searched refs:cpu_feature_enabled (Results 1 – 25 of 84) sorted by relevance

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/linux-6.3-rc2/arch/x86/include/asm/
A Dkvm_para.h38 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) in kvm_hypercall0()
52 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) in kvm_hypercall1()
67 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) in kvm_hypercall2()
82 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) in kvm_hypercall3()
98 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) in kvm_hypercall4()
A Dpkeys.h10 #define arch_max_pkey() (cpu_feature_enabled(X86_FEATURE_OSPKE) ? 16 : 1)
17 return cpu_feature_enabled(X86_FEATURE_OSPKE); in arch_pkeys_enabled()
27 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in execute_only_pkey()
38 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in arch_override_mprotect_pkey()
A Dpkru.h37 if (cpu_feature_enabled(X86_FEATURE_OSPKE)) in read_pkru()
44 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in write_pkru()
56 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in pkru_write_default()
A Dgsseg.h30 if (cpu_feature_enabled(X86_FEATURE_LKGS)) { in native_load_gs_index()
47 if (cpu_feature_enabled(X86_FEATURE_LKGS)) in lkgs_init()
A Dentry-common.h27 if (cpu_feature_enabled(X86_FEATURE_SMAP) || in arch_enter_from_user_mode()
28 cpu_feature_enabled(X86_FEATURE_XENPV)) in arch_enter_from_user_mode()
A Dmmu_context.h112 if (cpu_feature_enabled(X86_FEATURE_OSPKE)) { in init_new_context()
159 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in arch_dup_pkeys()
A Dtimex.h11 !cpu_feature_enabled(X86_FEATURE_TSC)) in random_get_entropy()
A Dacenv.h26 if (!cpu_feature_enabled(X86_FEATURE_HYPERVISOR)) \
A Dtsc.h24 !cpu_feature_enabled(X86_FEATURE_TSC)) in get_cycles()
/linux-6.3-rc2/arch/x86/kernel/fpu/
A Dregset.c75 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) in xfpregs_get()
97 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) in xfpregs_set()
132 if (!cpu_feature_enabled(X86_FEATURE_XSAVE)) in xstateregs_get()
149 if (!cpu_feature_enabled(X86_FEATURE_XSAVE)) in xstateregs_set()
328 if (!cpu_feature_enabled(X86_FEATURE_FPU)) in fpregs_get()
331 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) { in fpregs_get()
362 if (!cpu_feature_enabled(X86_FEATURE_FPU)) in fpregs_set()
371 if (cpu_feature_enabled(X86_FEATURE_FXSR)) in fpregs_set()
380 if (cpu_feature_enabled(X86_FEATURE_XSAVE)) in fpregs_set()
A Dinternal.h10 return cpu_feature_enabled(X86_FEATURE_XSAVE); in use_xsave()
15 return cpu_feature_enabled(X86_FEATURE_FXSR); in use_fxsr()
A Dxstate.c145 if (!cpu_feature_enabled(X86_FEATURE_XCOMPACTED) || in xfeature_get_offset()
182 if (cpu_feature_enabled(X86_FEATURE_XFD)) in fpu__init_cpu_xstate()
317 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) in os_xrstor_booting()
805 if (!cpu_feature_enabled(X86_FEATURE_XFD)) in fpu__init_system_xstate()
808 if (!cpu_feature_enabled(X86_FEATURE_XSAVES)) in fpu__init_system_xstate()
836 if (cpu_feature_enabled(X86_FEATURE_XSAVEC) || in fpu__init_system_xstate()
837 cpu_feature_enabled(X86_FEATURE_XSAVES)) in fpu__init_system_xstate()
905 if (cpu_feature_enabled(X86_FEATURE_XSAVE)) in fpu__resume_cpu()
912 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) { in fpu__resume_cpu()
1007 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in arch_set_user_pkey_access()
[all …]
A Dcore.c378 if (cpu_feature_enabled(X86_FEATURE_XSAVE)) { in fpu_copy_guest_fpstate_to_uabi()
395 if (!cpu_feature_enabled(X86_FEATURE_XSAVE)) { in fpu_copy_uabi_to_guest_fpstate()
505 if (!cpu_feature_enabled(X86_FEATURE_FPU)) { in fpstate_init_user()
512 if (cpu_feature_enabled(X86_FEATURE_FXSR)) in fpstate_init_user()
566 if (!cpu_feature_enabled(X86_FEATURE_FPU)) in fpu_clone()
711 if (!cpu_feature_enabled(X86_FEATURE_FPU)) { in fpu__clear_user_states()
859 if (cpu_feature_enabled(X86_FEATURE_AMX_TILE) && in fpu_idle_fpregs()
A Dxstate.h19 if (cpu_feature_enabled(X86_FEATURE_XCOMPACTED)) in xstate_init_xcomp_bv()
65 if (!cpu_feature_enabled(X86_FEATURE_ARCH_LBR)) in xfeatures_mask_independent()
317 if (cpu_feature_enabled(X86_FEATURE_XSAVES)) in os_xrstor_safe()
A Dinit.c193 if (!cpu_feature_enabled(X86_FEATURE_FPU)) { in fpu__init_system_xstate_size_legacy()
195 } else if (cpu_feature_enabled(X86_FEATURE_FXSR)) { in fpu__init_system_xstate_size_legacy()
/linux-6.3-rc2/arch/x86/kernel/cpu/
A Dtsx.c121 } else if (cpu_feature_enabled(X86_FEATURE_MSR_TSX_CTRL)) { in tsx_clear_cpuid()
145 !cpu_feature_enabled(X86_FEATURE_MSR_TSX_CTRL) || in tsx_dev_mode_disable()
146 !cpu_feature_enabled(X86_FEATURE_SRBDS_CTRL)) in tsx_dev_mode_disable()
A Daperfmperf.c387 if (!cpu_feature_enabled(X86_FEATURE_APERFMPERF)) in arch_scale_freq_tick()
421 if (!cpu_feature_enabled(X86_FEATURE_APERFMPERF)) in arch_freq_get_on_cpu()
447 if (!cpu_feature_enabled(X86_FEATURE_APERFMPERF)) in bp_init_aperfmperf()
458 if (cpu_feature_enabled(X86_FEATURE_APERFMPERF)) in ap_init_aperfmperf()
/linux-6.3-rc2/arch/x86/include/asm/fpu/
A Dsched.h41 if (cpu_feature_enabled(X86_FEATURE_FPU) && in switch_fpu_prepare()
64 if (cpu_feature_enabled(X86_FEATURE_FPU)) in switch_fpu_finish()
/linux-6.3-rc2/arch/x86/kernel/
A Dstatic_call.c84 if (cpu_feature_enabled(X86_FEATURE_RETHUNK)) in __static_call_transform()
93 if (cpu_feature_enabled(X86_FEATURE_RETHUNK)) in __static_call_transform()
A Dprocess_64.c140 if (cpu_feature_enabled(X86_FEATURE_OSPKE)) in __show_regs()
168 if (!cpu_feature_enabled(X86_FEATURE_XENPV)) { in __rdgsbase_inactive()
193 if (!cpu_feature_enabled(X86_FEATURE_XENPV)) { in __wrgsbase_inactive()
352 if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) in x86_pkru_load()
/linux-6.3-rc2/arch/x86/kernel/cpu/sgx/
A Ddriver.c153 if (!cpu_feature_enabled(X86_FEATURE_SGX_LC)) in sgx_drv_init()
170 if (cpu_feature_enabled(X86_FEATURE_OSXSAVE)) { in sgx_drv_init()
/linux-6.3-rc2/arch/x86/mm/
A Dmem_encrypt.c46 if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) { in print_mem_encrypt_feature_info()
/linux-6.3-rc2/arch/x86/kernel/cpu/mtrr/
A Dmtrr.c673 if (cpu_feature_enabled(X86_FEATURE_K6_MTRR)) { in mtrr_bp_init()
681 if (cpu_feature_enabled(X86_FEATURE_CENTAUR_MCR)) { in mtrr_bp_init()
688 if (cpu_feature_enabled(X86_FEATURE_CYRIX_ARR)) { in mtrr_bp_init()
/linux-6.3-rc2/arch/x86/events/amd/
A Dbrs.c57 if (!cpu_feature_enabled(X86_FEATURE_BRS)) in amd_brs_detect()
179 if (!cpu_feature_enabled(X86_FEATURE_BRS)) in amd_brs_reset()
/linux-6.3-rc2/drivers/platform/x86/intel/pmc/
A Dpltdrv.c62 if (cpu_feature_enabled(X86_FEATURE_HYPERVISOR) && !xen_initial_domain()) in pmc_core_platform_init()

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