amd-xgbe: Add BQL support

Call the appropriate BQL functions to track the number of bytes queued
during Tx processing and to track the number of packets and bytes
that have been transmitted during Tx complete processing.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/amd/xgbe/xgbe.h

@@ -243,6 +243,9 @@ struct xgbe_packet_data {
 
 	u32 rss_hash;
 	enum pkt_hash_types rss_hash_type;
+
+	unsigned int tx_packets;
+	unsigned int tx_bytes;
 };
 
 /* Common Rx and Tx descriptor mapping */
@@ -274,6 +277,8 @@ struct xgbe_buffer_data {
 /* Tx-related ring data */
 struct xgbe_tx_ring_data {
 	unsigned int tso_header;	/* TSO header indicator */
+	unsigned int packets;		/* BQL packet count */
+	unsigned int bytes;		/* BQL byte count */
 };
 
 /* Rx-related ring data */