SABRE_ICLR_SHW    101 arch/sparc/kernel/pci_sabre.c #define SABRE_ICLR_SHW		0x1840UL
SABRE_ICLR_SHW    154 arch/sparc/kernel/prom_irqtrans.c #define SABRE_ICLR_SHW		0x1840UL