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natsemi now needs eeprom access

This commit is contained in:
Udayan Kumar 2007-06-25 21:24:34 -04:00
parent 99c680f743
commit 9e962c3a01
1 changed files with 10 additions and 5 deletions
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15
src/drivers/net/natsemi.c
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@ -446,7 +446,8 @@ static void nat_poll ( struct net_device *netdev, unsigned int rx_quota ) {
/* check the status of packets given to card for transmission */ /* check the status of packets given to card for transmission */
for ( i = 0 ; i < TX_RING_SIZE ; i++ ) for ( i = 0 ; i < TX_RING_SIZE ; i++ )
{ {
status=(uint32_t)bus_to_virt(nat->tx[nat->tx_dirty].cmdsts); //status=(uint32_t)bus_to_virt(nat->tx[nat->tx_dirty].cmdsts);
status=(uint32_t)nat->tx[nat->tx_dirty].cmdsts;
/* check if current packet has been transmitted or not */ /* check if current packet has been transmitted or not */
if(status & OWN) if(status & OWN)
break; break;
@ -454,12 +455,12 @@ static void nat_poll ( struct net_device *netdev, unsigned int rx_quota ) {
if (! (status & DescPktOK)) if (! (status & DescPktOK))
{ {
printf("Error in sending Packet with data: %s\n and status:%X\n", printf("Error in sending Packet with data: %s\n and status:%X\n",
(char *)bus_to_virt(nat->tx[nat->tx_dirty].bufptr),(unsigned int)status); (char *)nat->tx[nat->tx_dirty].bufptr,(unsigned int)status);
} }
else else
{ {
DBG("Success in transmitting Packet with data: %s", DBG("Success in transmitting Packet with data: %s",
(char *)bus_to_virt(nat->tx[nat->tx_dirty].bufptr)); (char *)nat->tx[nat->tx_dirty].bufptr);
} }
/* setting cmdsts zero, indicating that it can be reused */ /* setting cmdsts zero, indicating that it can be reused */
nat->tx[nat->tx_dirty].cmdsts=0; nat->tx[nat->tx_dirty].cmdsts=0;
@ -467,7 +468,8 @@ static void nat_poll ( struct net_device *netdev, unsigned int rx_quota ) {
} }
rx_status=(unsigned int)bus_to_virt(nat->rx[nat->rx_cur].cmdsts); //rx_status=(unsigned int)bus_to_virt(nat->rx[nat->rx_cur].cmdsts);
rx_status=(unsigned int)nat->rx[nat->rx_cur].cmdsts;
/* Handle received packets */ /* Handle received packets */
while (rx_quota && (rx_status & OWN)) while (rx_quota && (rx_status & OWN))
{ {
@ -477,7 +479,8 @@ static void nat_poll ( struct net_device *netdev, unsigned int rx_quota ) {
if((rx_status & (DescMore|DescPktOK|RxTooLong)) != DescPktOK) if((rx_status & (DescMore|DescPktOK|RxTooLong)) != DescPktOK)
{ {
printf("natsemi_poll: Corrupted packet received, " printf("natsemi_poll: Corrupted packet received, "
"buffer status = %X\n",rx_status); "buffer status = %X ^ %X \n",rx_status,
(unsigned int) nat->rx[nat->rx_cur].cmdsts);
} }
else else
{ {
@ -493,6 +496,8 @@ static void nat_poll ( struct net_device *netdev, unsigned int rx_quota ) {
} }
nat->rx[nat->rx_cur].cmdsts = RX_BUF_SIZE; nat->rx[nat->rx_cur].cmdsts = RX_BUF_SIZE;
nat->rx_cur=(nat->rx_cur+1) % NUM_RX_DESC; nat->rx_cur=(nat->rx_cur+1) % NUM_RX_DESC;
//rx_status=(unsigned int)bus_to_virt(nat->rx[nat->rx_cur].cmdsts);
rx_status=(unsigned int)nat->rx[nat->rx_cur].cmdsts;
} }