diff options
| author | Udayan Kumar | 2007-07-10 03:54:02 +0200 |
|---|---|---|
| committer | Udayan Kumar | 2007-07-15 03:08:06 +0200 |
| commit | 11d246f3b53f7f0cf4138ae8297b1027fcde90ad (patch) | |
| tree | 2b28165af1cdea990d607002cd14333eb5c177f9 /src/drivers/net/natsemi.c | |
| parent | more indentation and styling done (diff) | |
| download | ipxe-11d246f3b53f7f0cf4138ae8297b1027fcde90ad.tar.gz ipxe-11d246f3b53f7f0cf4138ae8297b1027fcde90ad.tar.xz ipxe-11d246f3b53f7f0cf4138ae8297b1027fcde90ad.zip | |
duplex setting added to natsemi.c
Diffstat (limited to 'src/drivers/net/natsemi.c')
| -rw-r--r-- | src/drivers/net/natsemi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/drivers/net/natsemi.c b/src/drivers/net/natsemi.c index 551fc17e..cdd07f21 100644 --- a/src/drivers/net/natsemi.c +++ b/src/drivers/net/natsemi.c @@ -401,11 +401,13 @@ static int nat_open ( struct net_device *netdev ) { * Configure for standard, in-spec Ethernet. */ if ( inl ( nat->ioaddr + ChipConfig ) & 0x20000000 ) { /* Full duplex */ - tx_config = 0xD0801002; - rx_config = 0x10000020; + tx_config = 0xD0801002|0xC0000000; + DBG("Full duplex\n"); + rx_config = 0x10000020|0x10000000;; } else { - tx_config = 0x10801002; - rx_config = 0x0020; + tx_config = 0x10801002& ~0xC0000000;; + DBG("Half duplex\n"); + rx_config = 0x0020& ~0x10000000;;; } outl ( tx_config, nat->ioaddr + TxConfig ); outl ( rx_config, nat->ioaddr + RxConfig ); |