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Searched refs:X86_FEATURE_CX16 (Results 1 – 6 of 6) sorted by relevance

/linux-6.6.21/arch/x86/include/asm/
Dcmpxchg_64.h88 #define system_has_cmpxchg128() boot_cpu_has(X86_FEATURE_CX16)
Dcpufeatures.h129 #define X86_FEATURE_CX16 ( 4*32+13) /* CMPXCHG16B instruction */ macro
Dpercpu.h259 "cmpxchg16b " __percpu_arg([var]), X86_FEATURE_CX16) \
/linux-6.6.21/tools/arch/x86/include/asm/
Dcpufeatures.h129 #define X86_FEATURE_CX16 ( 4*32+13) /* CMPXCHG16B instruction */ macro
/linux-6.6.21/drivers/iommu/intel/
Dirq_remapping.c801 if (boot_cpu_has(X86_FEATURE_CX16)) in set_irq_posting_cap()
/linux-6.6.21/drivers/iommu/amd/
Dinit.c1826 if (!boot_cpu_has(X86_FEATURE_CX16) || in init_iommu_one()
1842 if (!boot_cpu_has(X86_FEATURE_CX16) || in init_iommu_one()