Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

[PATCH] skge: silence mac data parity messages

Browse source 
Using Genesis board, I get harmless error reports. Rather than console
error, turn it into a error counter.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Stephen Hemminger 2005-07-22 16:26:02 -07:00 committed by Jeff Garzik
parent b0825488a6
commit f6620cab94
1 changed files with 9 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
drivers/net/skge.c
View file

@ -2633,11 +2633,17 @@ static inline void skge_tx_intr(struct net_device *dev)
spin_unlock(&skge->tx_lock);
}
/* Parity errors seem to happen when Genesis is connected to a switch
* with no other ports present. Heartbeat error??
*/
static void skge_mac_parity(struct skge_hw *hw, int port)
{
printk(KERN_ERR PFX "%s: mac data parity error\n",
hw->dev[port] ? hw->dev[port]->name
: (port == 0 ? "(port A)": "(port B"));
struct net_device *dev = hw->dev[port];
if (dev) {
struct skge_port *skge = netdev_priv(dev);
++skge->net_stats.tx_heartbeat_errors;
}
if (hw->chip_id == CHIP_ID_GENESIS)
skge_write16(hw, SK_REG(port, TX_MFF_CTRL1),