Symbol: tdfx_do_pio
sys/dev/tdfx/tdfx_pci.c
786
if((tdfx_do_pio(cmd, piod)) > 0) td->td_retval[0] = retval;
sys/dev/tdfx/tdfx_pci.h
60
static int tdfx_do_pio(u_int cmd, struct tdfx_pio_data *piod);