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

/openbmc/linux/arch/x86/include/asm/
H 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()
H A Dcpufeatures.h242 #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/ macro
/openbmc/linux/arch/x86/kernel/
H A Dprocess_64.c254 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in save_fsgs()
370 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_fsgsbase_load()
435 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_read_cpu_inactive()
450 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_write_cpu_inactive()
467 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_fsbase_read_task()
482 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_gsbase_read_task()
/openbmc/linux/tools/testing/selftests/kvm/x86_64/
H A Dset_sregs_test.c60 if (kvm_cpu_has(X86_FEATURE_FSGSBASE)) in calc_supported_cr4_feature_bits()
/openbmc/linux/arch/x86/entry/
H A Dentry_64.S938 ALTERNATIVE "jmp .Lparanoid_entry_checkgs", "", X86_FEATURE_FSGSBASE
1024 ALTERNATIVE "jmp .Lparanoid_exit_checkgs", "", X86_FEATURE_FSGSBASE
1463 ALTERNATIVE "jmp nmi_no_fsgsbase", "", X86_FEATURE_FSGSBASE
/openbmc/linux/tools/arch/x86/include/asm/
H A Dcpufeatures.h243 #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/ macro
/openbmc/linux/arch/x86/kvm/
H A Dx86.h520 if (!__cpu_has(__c, X86_FEATURE_FSGSBASE)) \
/openbmc/linux/arch/x86/kernel/cpu/
H A Dcommon.c504 if (!boot_cpu_has(X86_FEATURE_FSGSBASE)) in x86_nofsgsbase_setup()
507 setup_clear_cpu_cap(X86_FEATURE_FSGSBASE); in x86_nofsgsbase_setup()
1939 if (cpu_has(c, X86_FEATURE_FSGSBASE)) { in identify_cpu()
H A Dbugs.c922 if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in spectre_v1_select_mitigation()
/openbmc/linux/tools/testing/selftests/kvm/include/x86_64/
H A Dprocessor.h142 #define X86_FEATURE_FSGSBASE KVM_X86_CPU_FEATURE(0x7, 0, EBX, 0) macro