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authorEran Ben Elisha <eranbe@mellanox.com>2015-03-30 17:45:21 +0300
committerDavid S. Miller <davem@davemloft.net>2015-03-31 23:36:50 +0300
commitb4b6e842fc590de809a2f5af472a4ba64999e6b1 (patch)
treeedd543bba9e65a660f705c8e2892dc4aeea6d82c /drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h
parent66f24a7ebffc5eaef9b799a2a72dd61149ad846b (diff)
downloadlinux-b4b6e842fc590de809a2f5af472a4ba64999e6b1.tar.xz
net/mlx4_en: Create new header file for all statistics info
Add mlx4_stats.h file and move there all statistics structs and marcos. Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h47
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h
new file mode 100644
index 000000000000..abea7a527abf
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_stats.h
@@ -0,0 +1,47 @@
+#ifndef _MLX4_STATS_
+#define _MLX4_STATS_
+
+#ifdef MLX4_EN_PERF_STAT
+#define NUM_PERF_STATS NUM_PERF_COUNTERS
+#else
+#define NUM_PERF_STATS 0
+#endif
+
+#define NUM_PRIORITIES 9
+#define NUM_PRIORITY_STATS 2
+
+struct mlx4_en_pkt_stats {
+ unsigned long broadcast;
+ unsigned long rx_prio[8];
+ unsigned long tx_prio[8];
+#define NUM_PKT_STATS 17
+};
+
+struct mlx4_en_port_stats {
+ unsigned long tso_packets;
+ unsigned long xmit_more;
+ unsigned long queue_stopped;
+ unsigned long wake_queue;
+ unsigned long tx_timeout;
+ unsigned long rx_alloc_failed;
+ unsigned long rx_chksum_good;
+ unsigned long rx_chksum_none;
+ unsigned long rx_chksum_complete;
+ unsigned long tx_chksum_offload;
+#define NUM_PORT_STATS 10
+};
+
+struct mlx4_en_perf_stats {
+ u32 tx_poll;
+ u64 tx_pktsz_avg;
+ u32 inflight_avg;
+ u16 tx_coal_avg;
+ u16 rx_coal_avg;
+ u32 napi_quota;
+#define NUM_PERF_COUNTERS 6
+};
+
+#define NUM_MAIN_STATS 21
+#define NUM_ALL_STATS (NUM_MAIN_STATS + NUM_PORT_STATS + NUM_PKT_STATS + \
+ NUM_PERF_STATS)
+#endif