Symbol: IOTSB_VEND
sys/arch/sparc64/dev/iommu.c
153
is->is_dvmaend = IOTSB_VEND - 1;
sys/arch/sparc64/dev/iommureg.h
159
#define IOTSB_VSTART(sz) (u_int)(IOTSB_VEND << ((sz)+10))