drivers: net: xgene: fix statistics counters race condition

[linux-2.6-block.git] / drivers / net / ethernet / apm / xgene / xgene_enet_main.h

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
index 175d18890c7a7da01895d7970ef653ce0170c01a..9d9cf445148c165d22376958d3552881d474bc24 100644 (file)
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
@@ -49,10 +49,10 @@
 #define XGENE_ENET_MSS 1448
 #define XGENE_MIN_ENET_FRAME_SIZE      60
 
-#define XGENE_MAX_ENET_IRQ     8
-#define XGENE_NUM_RX_RING      4
-#define XGENE_NUM_TX_RING      4
-#define XGENE_NUM_TXC_RING     4
+#define XGENE_MAX_ENET_IRQ     16
+#define XGENE_NUM_RX_RING      8
+#define XGENE_NUM_TX_RING      8
+#define XGENE_NUM_TXC_RING     8
 
 #define START_CPU_BUFNUM_0     0
 #define START_ETH_BUFNUM_0     2
@@ -121,6 +121,16 @@ struct xgene_enet_desc_ring {
                struct xgene_enet_raw_desc16 *raw_desc16;
        };
        __le64 *exp_bufs;
+       u64 tx_packets;
+       u64 tx_bytes;
+       u64 rx_packets;
+       u64 rx_bytes;
+       u64 rx_dropped;
+       u64 rx_errors;
+       u64 rx_length_errors;
+       u64 rx_crc_errors;
+       u64 rx_frame_errors;
+       u64 rx_fifo_errors;
 };
 
 struct xgene_mac_ops {