Searched refs:X86_FEATURE_FXSR (Results 1 – 14 of 14) sorted by relevance
/linux-6.6.21/arch/x86/kernel/cpu/ |
D | cpuid-deps.c | 23 { X86_FEATURE_FXSR, X86_FEATURE_FPU }, 31 { X86_FEATURE_CMOV, X86_FEATURE_FXSR }, 32 { X86_FEATURE_MMX, X86_FEATURE_FXSR }, 34 { X86_FEATURE_FXSR_OPT, X86_FEATURE_FXSR }, 35 { X86_FEATURE_XSAVE, X86_FEATURE_FXSR }, 36 { X86_FEATURE_XMM, X86_FEATURE_FXSR },
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D | common.c | 1498 setup_clear_cpu_cap(X86_FEATURE_FXSR); in cpu_parse_early_param()
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/linux-6.6.21/arch/x86/kernel/fpu/ |
D | init.c | 25 if (boot_cpu_has(X86_FEATURE_FXSR)) in fpu__init_cpu_generic() 103 if (boot_cpu_has(X86_FEATURE_FXSR)) { in fpu__init_system_mxcsr() 195 } else if (cpu_feature_enabled(X86_FEATURE_FXSR)) { in fpu__init_system_xstate_size_legacy()
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D | regset.c | 30 if (boot_cpu_has(X86_FEATURE_FXSR)) in regset_xregset_fpregs_active() 76 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) in xfpregs_get() 98 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) in xfpregs_set() 412 if (!cpu_feature_enabled(X86_FEATURE_FXSR)) { in fpregs_get() 452 if (cpu_feature_enabled(X86_FEATURE_FXSR)) in fpregs_set()
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D | internal.h | 15 return cpu_feature_enabled(X86_FEATURE_FXSR); in use_fxsr()
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D | core.c | 513 if (cpu_feature_enabled(X86_FEATURE_FXSR)) in fpstate_init_user() 856 if (boot_cpu_has(X86_FEATURE_FXSR)) { in fpu__exception_code()
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D | xstate.c | 758 boot_cpu_has(X86_FEATURE_FXSR) ? "FXSAVE" : "FSAVE"); in fpu__init_system_xstate()
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/linux-6.6.21/lib/raid6/ |
D | x86.h | 36 #define X86_FEATURE_FXSR (0*32+24) /* FXSAVE and FXRSTOR instructions macro
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D | sse2.c | 28 boot_cpu_has(X86_FEATURE_FXSR) && in raid6_have_sse2()
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/linux-6.6.21/tools/arch/x86/include/asm/ |
D | required-features.h | 62 #define NEED_FXSR (1<<(X86_FEATURE_FXSR & 31))
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D | cpufeatures.h | 51 #define X86_FEATURE_FXSR ( 0*32+24) /* FXSAVE/FXRSTOR, CR4.OSFXSR */ macro
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/linux-6.6.21/arch/x86/include/asm/ |
D | required-features.h | 62 #define NEED_FXSR (1<<(X86_FEATURE_FXSR & 31))
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D | cpufeatures.h | 51 #define X86_FEATURE_FXSR ( 0*32+24) /* FXSAVE/FXRSTOR, CR4.OSFXSR */ macro
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/linux-6.6.21/arch/x86/kvm/ |
D | x86.c | 8266 return guest_cpuid_has(emul_to_vcpu(ctxt), X86_FEATURE_FXSR); in emulator_guest_has_fxsr() 9467 if (!boot_cpu_has(X86_FEATURE_FPU) || !boot_cpu_has(X86_FEATURE_FXSR)) { in __kvm_x86_vendor_init()
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