Symbol: TxPoll
usr/src/grub/grub-0.97/netboot/r8169.c
438
RTL_W8(TxPoll, (RTL_R8(TxPoll) | 0x01));
usr/src/grub/grub-0.97/netboot/r8169.c
533
RTL_W8(TxPoll, 0x40); /* set polling bit */