IPL_MAX 40 arch/alpha/include/asm/io.h unsigned long flags = swpipl(IPL_MAX); IPL_MAX 34 arch/alpha/include/asm/irqflags.h setipl(IPL_MAX); IPL_MAX 40 arch/alpha/include/asm/irqflags.h unsigned long flags = swpipl(IPL_MAX); IPL_MAX 60 arch/alpha/include/asm/irqflags.h return flags == IPL_MAX; IPL_MAX 238 arch/alpha/kernel/traps.c if ((regs->ps & ~IPL_MAX) == 0) {