Symbol: IS0
usr/src/uts/intel/pcbe/p4_pcbe.c
317
{ /* BPU_COUNTER0 */ 0x300, 0x360, BSU0|FSB0|MOB0|PMH0|BPU0|IS0|ITLB0|IX0},
usr/src/uts/intel/pcbe/p4_pcbe.c
318
{ /* BPU_COUNTER1 */ 0x301, 0x361, BSU0|FSB0|MOB0|PMH0|BPU0|IS0|ITLB0|IX0},