david/ipxe
david
/
ipxe
Archived
1
0
Fork 0
Code

more debugging

This commit is contained in:
Udayan Kumar 2007-07-11 12:30:44 -04:00
parent f58c8511a0
commit 008bfb6e85
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/drivers/net/natsemi.c
View File

@ -596,6 +596,8 @@ static int nat_open ( struct net_device *netdev ) {
nat->rx[i].link = virt_to_bus ( ( i + 1 < NUM_RX_DESC ) ? &nat->rx[i + 1] : &nat->rx[0] );
nat->rx[i].cmdsts = RX_BUF_SIZE;
nat->rx[i].bufptr = virt_to_bus ( nat->iobuf[i]->data );
// DBG ( " Address of iobuf [%d] = %x and iobuf->data = %x \n", i,
// nat->iobuf[i],nat->iobuf[i]->data);
}
/* load Receive Descriptor Register
@ -793,10 +795,11 @@ static void nat_poll ( struct net_device *netdev) {
/*check for the corrupt packet
*/
if ( ( rx_status & ( DescMore|DescPktOK|RxTooLong ) ) != DescPktOK) {
DBG ( "natsemi_poll: Corrupted packet received, "
"buffer status = %X \n",
(unsigned int) nat->rx[nat->rx_cur].cmdsts );
netdev_rx_err ( netdev,NULL,-EINVAL );
DBG ( "natsemi_poll: Corrupted packet received, "
"buffer status = %X \n",
(unsigned int) nat->rx[nat->rx_cur].cmdsts );
//DBG_HD ( nat->iobuf[nat->rx_cur]->data,rx_len);
netdev_rx_err ( netdev,NULL,-EINVAL );
} else {
rx_iob = alloc_iob ( rx_len );
@ -807,6 +810,7 @@ static void nat_poll ( struct net_device *netdev) {
memcpy ( iob_put ( rx_iob,rx_len ),
nat->iobuf[nat->rx_cur]->data,rx_len );
DBG ( "received packet\n" );
//DBG_HD ( nat->iobuf[nat->rx_cur]->data,30);
/* add to the receive queue.
*/