struct net_device *dev = bus->priv;
struct tc35815_regs __iomem *tr =
(struct tc35815_regs __iomem *)dev->base_addr;
- unsigned long timeout = jiffies + 10;
+ unsigned long timeout = jiffies + HZ;
tc_writel(MD_CA_Busy | (mii_id << 5) | (regnum & 0x1f), &tr->MD_CA);
+ udelay(12); /* it takes 32 x 400ns at least */
while (tc_readl(&tr->MD_CA) & MD_CA_Busy) {
if (time_after(jiffies, timeout))
return -EIO;
struct net_device *dev = bus->priv;
struct tc35815_regs __iomem *tr =
(struct tc35815_regs __iomem *)dev->base_addr;
- unsigned long timeout = jiffies + 10;
+ unsigned long timeout = jiffies + HZ;
tc_writel(val, &tr->MD_Data);
tc_writel(MD_CA_Busy | MD_CA_Wr | (mii_id << 5) | (regnum & 0x1f),
&tr->MD_CA);
+ udelay(12); /* it takes 32 x 400ns at least */
while (tc_readl(&tr->MD_CA) & MD_CA_Busy) {
if (time_after(jiffies, timeout))
return -EIO;
(struct tc35815_regs __iomem *)dev->base_addr;
if (netif_running(dev))
/* Update the statistics from the device registers. */
- dev->stats.rx_missed_errors = tc_readl(&tr->Miss_Cnt);
+ dev->stats.rx_missed_errors += tc_readl(&tr->Miss_Cnt);
return &dev->stats;
}
tc_writel(DMA_BURST_SIZE, &tr->DMA_Ctl);
#ifdef TC35815_USE_PACKEDBUFFER
tc_writel(RxFrag_EnPack | ETH_ZLEN, &tr->RxFragSize); /* Packing */
-#else
- tc_writel(ETH_ZLEN, &tr->RxFragSize);
#endif
tc_writel(0, &tr->TxPollCtr); /* Batch mode */
tc_writel(TX_THRESHOLD, &tr->TxThrsh);