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Searched refs:X86_FEATURE_FSGSBASE (Results 1 – 8 of 8) sorted by relevance

/OK3568_Linux_fs/kernel/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
/OK3568_Linux_fs/kernel/arch/x86/kernel/
H A Dprocess_64.c252 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in save_fsgs()
345 if (static_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_fsgsbase_load()
410 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_read_cpu_inactive()
425 if (boot_cpu_has(X86_FEATURE_FSGSBASE)) { in x86_gsbase_write_cpu_inactive()
442 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_fsbase_read_task()
457 else if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in x86_gsbase_read_task()
/OK3568_Linux_fs/kernel/arch/x86/entry/
H A Dentry_64.S931 ALTERNATIVE "jmp .Lparanoid_entry_checkgs", "", X86_FEATURE_FSGSBASE
1017 ALTERNATIVE "jmp .Lparanoid_exit_checkgs", "", X86_FEATURE_FSGSBASE
1456 ALTERNATIVE "jmp nmi_no_fsgsbase", "", X86_FEATURE_FSGSBASE
/OK3568_Linux_fs/kernel/tools/arch/x86/include/asm/
H A Dcpufeatures.h242 #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/ macro
/OK3568_Linux_fs/kernel/arch/x86/kvm/
H A Dx86.h399 if (!__cpu_has(__c, X86_FEATURE_FSGSBASE)) \
/OK3568_Linux_fs/kernel/arch/x86/kernel/cpu/
H A Dcommon.c454 if (!boot_cpu_has(X86_FEATURE_FSGSBASE)) in x86_nofsgsbase_setup()
457 setup_clear_cpu_cap(X86_FEATURE_FSGSBASE); in x86_nofsgsbase_setup()
1677 if (cpu_has(c, X86_FEATURE_FSGSBASE)) { in identify_cpu()
H A Dbugs.c708 if (boot_cpu_has(X86_FEATURE_FSGSBASE) || in spectre_v1_select_mitigation()