diff options
Diffstat (limited to 'src/include/gpxe/netdevice.h')
| -rw-r--r-- | src/include/gpxe/netdevice.h | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/src/include/gpxe/netdevice.h b/src/include/gpxe/netdevice.h index c4f4a7be..7be5b813 100644 --- a/src/include/gpxe/netdevice.h +++ b/src/include/gpxe/netdevice.h @@ -193,16 +193,25 @@ struct net_device_operations { void ( * irq ) ( struct net_device *netdev, int enable ); }; +/** Network device error */ +struct net_device_error { + /** Error status code */ + int rc; + /** Error count */ + unsigned int count; +}; + +/** Maximum number of unique errors that we will keep track of */ +#define NETDEV_MAX_UNIQUE_ERRORS 4 + /** Network device statistics */ struct net_device_stats { - /** Count of successfully completed transmissions */ - unsigned int tx_ok; - /** Count of transmission errors */ - unsigned int tx_err; - /** Count of successfully received packets */ - unsigned int rx_ok; - /** Count of reception errors */ - unsigned int rx_err; + /** Count of successful completions */ + unsigned int good; + /** Count of error completions */ + unsigned int bad; + /** Error breakdowns */ + struct net_device_error errors[NETDEV_MAX_UNIQUE_ERRORS]; }; /** @@ -250,8 +259,10 @@ struct net_device { struct list_head tx_queue; /** RX packet queue */ struct list_head rx_queue; - /** Device statistics */ - struct net_device_stats stats; + /** TX statistics */ + struct net_device_stats tx_stats; + /** RX statistics */ + struct net_device_stats rx_stats; /** Configuration settings applicable to this device */ struct simple_settings settings; |