x86/cpufeature: Provide helper to set bugs bits (a588b983) · Commits · 戴 / test

Will be used in a later patch to set bug bits for bugs which need late detection. Signed-off-by:

arch/x86/include/asm/cpufeature.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -204,6 +204,7 @@ static __always_inline __pure bool _static_cpu_has(u16 bit)

	#define static_cpu_has_bug(bit) static_cpu_has((bit))		#define static_cpu_has_bug(bit) static_cpu_has((bit))
	#define boot_cpu_has_bug(bit) cpu_has_bug(&boot_cpu_data, (bit))		#define boot_cpu_has_bug(bit) cpu_has_bug(&boot_cpu_data, (bit))
			#define boot_cpu_set_bug(bit) set_cpu_cap(&boot_cpu_data, (bit))

	#define MAX_CPU_FEATURES (NCAPINTS * 32)		#define MAX_CPU_FEATURES (NCAPINTS * 32)
	#define cpu_have_feature boot_cpu_has		#define cpu_have_feature boot_cpu_has