diff options
author | Paul Mackerras <paulus@samba.org> | 2008-04-14 07:11:02 -0400 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2008-04-14 07:11:02 -0400 |
commit | ac7c5353b189e10cf5dd27399f64f7b013abffc6 (patch) | |
tree | 8222d92b774c256d6ec4399c716d76b3f05ddc4b /drivers/net/netxen/netxen_nic_isr.c | |
parent | a8f75ea70c58546205fb7673be41455b9da5d9a7 (diff) | |
parent | 120dd64cacd4fb796bca0acba3665553f1d9ecaa (diff) |
Merge branch 'linux-2.6'
Diffstat (limited to 'drivers/net/netxen/netxen_nic_isr.c')
-rw-r--r-- | drivers/net/netxen/netxen_nic_isr.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/netxen/netxen_nic_isr.c b/drivers/net/netxen/netxen_nic_isr.c index 48a404aa66ce..c81313b717bd 100644 --- a/drivers/net/netxen/netxen_nic_isr.c +++ b/drivers/net/netxen/netxen_nic_isr.c | |||
@@ -59,7 +59,7 @@ struct net_device_stats *netxen_nic_get_stats(struct net_device *netdev) | |||
59 | /* packet transmit problems */ | 59 | /* packet transmit problems */ |
60 | stats->tx_errors = adapter->stats.nocmddescriptor; | 60 | stats->tx_errors = adapter->stats.nocmddescriptor; |
61 | /* no space in linux buffers */ | 61 | /* no space in linux buffers */ |
62 | stats->rx_dropped = adapter->stats.updropped; | 62 | stats->rx_dropped = adapter->stats.rxdropped; |
63 | /* no space available in linux */ | 63 | /* no space available in linux */ |
64 | stats->tx_dropped = adapter->stats.txdropped; | 64 | stats->tx_dropped = adapter->stats.txdropped; |
65 | 65 | ||
@@ -193,14 +193,14 @@ int netxen_nic_link_ok(struct netxen_adapter *adapter) | |||
193 | void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter) | 193 | void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter) |
194 | { | 194 | { |
195 | struct net_device *netdev = adapter->netdev; | 195 | struct net_device *netdev = adapter->netdev; |
196 | u32 val, val1; | 196 | u32 val; |
197 | 197 | ||
198 | /* WINDOW = 1 */ | 198 | /* WINDOW = 1 */ |
199 | val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE)); | 199 | val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE)); |
200 | val >>= (physical_port[adapter->portnum] * 8); | 200 | val >>= (physical_port[adapter->portnum] * 8); |
201 | val1 = val & 0xff; | 201 | val &= 0xff; |
202 | 202 | ||
203 | if (adapter->ahw.xg_linkup == 1 && val1 != XG_LINK_UP) { | 203 | if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) { |
204 | printk(KERN_INFO "%s: %s NIC Link is down\n", | 204 | printk(KERN_INFO "%s: %s NIC Link is down\n", |
205 | netxen_nic_driver_name, netdev->name); | 205 | netxen_nic_driver_name, netdev->name); |
206 | adapter->ahw.xg_linkup = 0; | 206 | adapter->ahw.xg_linkup = 0; |
@@ -208,16 +208,7 @@ void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter) | |||
208 | netif_carrier_off(netdev); | 208 | netif_carrier_off(netdev); |
209 | netif_stop_queue(netdev); | 209 | netif_stop_queue(netdev); |
210 | } | 210 | } |
211 | /* read twice to clear sticky bits */ | 211 | } else if (adapter->ahw.xg_linkup == 0 && val == XG_LINK_UP) { |
212 | /* WINDOW = 0 */ | ||
213 | netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1); | ||
214 | netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1); | ||
215 | |||
216 | if ((val & 0xffb) != 0xffb) { | ||
217 | printk(KERN_INFO "%s ISR: Sync/Align BAD: 0x%08x\n", | ||
218 | netxen_nic_driver_name, val1); | ||
219 | } | ||
220 | } else if (adapter->ahw.xg_linkup == 0 && val1 == XG_LINK_UP) { | ||
221 | printk(KERN_INFO "%s: %s NIC Link is up\n", | 212 | printk(KERN_INFO "%s: %s NIC Link is up\n", |
222 | netxen_nic_driver_name, netdev->name); | 213 | netxen_nic_driver_name, netdev->name); |
223 | adapter->ahw.xg_linkup = 1; | 214 | adapter->ahw.xg_linkup = 1; |