Merge branch 'mlx4-vf-counters'

Or Gerlitz says:

====================
mlx4 driver update (+ new VF ndo)

This series from Eran and Hadar is further dealing with traffic
counters in the mlx4 driver, this time mostly around SRIOV.

We added a new ndo to read the VF counters through the PF netdev
netlink infrastructure plus mlx4 implementation for that ndo.

changes from V0:
  - applied feedback from John to use nested netlink encoding
    for the VF counters so we can extend it later
  - add handling of single ported VFs in the mlx4_en driver new ndo
  - avoid chopping the FW counters from 64 to 32 bits in mlx4_en PF flow
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 13 insertions, 0 deletions

diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 510efb360580..2c7e8e3d3981 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -484,6 +484,7 @@ enum {
 	IFLA_VF_RSS_QUERY_EN,	/* RSS Redirection Table and Hash Key query
 				 * on/off switch
 				 */
+	IFLA_VF_STATS,		/* network device statistics */
 	__IFLA_VF_MAX,
 };
 
@@ -533,6 +534,18 @@ struct ifla_vf_rss_query_en {
 	__u32 setting;
 };
 
+enum {
+	IFLA_VF_STATS_RX_PACKETS,
+	IFLA_VF_STATS_TX_PACKETS,
+	IFLA_VF_STATS_RX_BYTES,
+	IFLA_VF_STATS_TX_BYTES,
+	IFLA_VF_STATS_BROADCAST,
+	IFLA_VF_STATS_MULTICAST,
+	__IFLA_VF_STATS_MAX,
+};
+
+#define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1)
+
 /* VF ports management section
  *
  *	Nested layout of set/get msg is: