MCA_SOS_OFFSET    243 arch/ia64/include/asm/mca_asm.h #define MCA_SP_OFFSET			ALIGN16(MCA_SOS_OFFSET-16)
MCA_SOS_OFFSET   1620 arch/ia64/kernel/mca.c 		s = (struct ia64_sal_os_state *)((char *)t + MCA_SOS_OFFSET);