Symbol: BKTR_O_HSCALE_LO
sys/dev/pci/bktr/bktr_core.c
3214
OUTB(bktr, BKTR_O_HSCALE_LO, temp & 0xff);
sys/dev/pci/bktr/bktr_core.c
867
OUTB(bktr, BKTR_O_HSCALE_LO, 170);