NVREG_SLOTTIME_10_100_FULL
phyreg |= NVREG_SLOTTIME_10_100_FULL;
phyreg |= NVREG_SLOTTIME_10_100_FULL;
phyreg |= NVREG_SLOTTIME_10_100_FULL;
writel(NVREG_SLOTTIME_LEGBF_ENABLED|NVREG_SLOTTIME_10_100_FULL|low, base + NvRegSlotTime);
writel(NVREG_SLOTTIME_10_100_FULL, base + NvRegSlotTime);