CONFIG_X86_VSMP 16 arch/x86/include/asm/cache.h #ifdef CONFIG_X86_VSMP CONFIG_X86_VSMP 51 arch/x86/include/asm/processor.h #ifdef CONFIG_X86_VSMP CONFIG_X86_VSMP 98 arch/x86/kernel/vsmp_64.c #if !defined(CONFIG_X86_VSMP) && defined(CONFIG_SMP) && defined(CONFIG_PCI)