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-rw-r--r--src/include/gpxe/netdevice.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/include/gpxe/netdevice.h b/src/include/gpxe/netdevice.h
index 0060e7d5..c0df7c96 100644
--- a/src/include/gpxe/netdevice.h
+++ b/src/include/gpxe/netdevice.h
@@ -129,6 +129,17 @@ struct ll_protocol {
};
/**
+ * Network device statistics
+ *
+ */
+struct net_device_stats {
+ /** Count of successfully completed transmissions */
+ unsigned int tx_count;
+ /** Count of successfully received packets */
+ unsigned int rx_count;
+};
+
+/**
* A network device
*
* This structure represents a piece of networking hardware. It has
@@ -215,6 +226,8 @@ struct net_device {
struct list_head tx_queue;
/** RX packet queue */
struct list_head rx_queue;
+ /** Device statistics */
+ struct net_device_stats stats;
/** Driver private data */
void *priv;