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Searched refs:X86_FEATURE_FSGSBASE (Results 1 – 10 of 10) sorted by relevance

/linux/arch/x86/include/asm/
A Dfsgsbase.h60 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) in x86_fsbase_read_cpu()
70 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) in x86_fsbase_write_cpu()
A Dcpufeatures.h241 #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* "fsgsbase" RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instr… macro
/linux/arch/x86/kernel/
A Dprocess_64.c278 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in save_fsgs()
394 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_fsgsbase_load()
459 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_read_cpu_inactive()
474 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_write_cpu_inactive()
491 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_fsbase_read_task()
506 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_gsbase_read_task()
/linux/tools/testing/selftests/kvm/x86_64/
A Dset_sregs_test.c59 if (kvm_cpu_has(X86_FEATURE_FSGSBASE)) in calc_supported_cr4_feature_bits()
/linux/arch/x86/entry/
A Dentry_64.S898 ALTERNATIVE "jmp .Lparanoid_entry_checkgs", "", X86_FEATURE_FSGSBASE
984 ALTERNATIVE "jmp .Lparanoid_exit_checkgs", "", X86_FEATURE_FSGSBASE
1420 ALTERNATIVE "jmp nmi_no_fsgsbase", "", X86_FEATURE_FSGSBASE
/linux/tools/arch/x86/include/asm/
A Dcpufeatures.h241 #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* "fsgsbase" RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instr… macro
/linux/arch/x86/kvm/
A Dx86.h546 if (!__cpu_has(__c, X86_FEATURE_FSGSBASE)) \
/linux/arch/x86/kernel/cpu/
A Dcommon.c503 if (!boot_cpu_has(X86_FEATURE_FSGSBASE)) in x86_nofsgsbase_setup()
506 setup_clear_cpu_cap(X86_FEATURE_FSGSBASE); in x86_nofsgsbase_setup()
1853 if (cpu_has(c, X86_FEATURE_FSGSBASE)) { in identify_cpu()
A Dbugs.c924 if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in spectre_v1_select_mitigation()
/linux/tools/testing/selftests/kvm/include/x86_64/
A Dprocessor.h152 #define X86_FEATURE_FSGSBASE KVM_X86_CPU_FEATURE(0x7, 0, EBX, 0) macro

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