NMI_REASON_IOCHK   15 arch/x86/include/asm/mach_traps.h #define NMI_REASON_MASK		(NMI_REASON_SERR | NMI_REASON_IOCHK)
NMI_REASON_IOCHK  370 arch/x86/kernel/nmi.c 		else if (reason & NMI_REASON_IOCHK)
NMI_REASON_IOCHK 1107 arch/x86/xen/enlighten_pv.c 		reason |= NMI_REASON_IOCHK;