From 9d2f627b7ec9d5d3246b6cec17f290ee6778c83b Mon Sep 17 00:00:00 2001 From: Eelco Chaudron Date: Fri, 31 Jul 2020 14:20:56 +0200 Subject: net: openvswitch: add masks cache hit counter Add a counter that counts the number of masks cache hits, and export it through the megaflow netlink statistics. Reviewed-by: Paolo Abeni Reviewed-by: Tonghao Zhang Signed-off-by: Eelco Chaudron Signed-off-by: David S. Miller --- include/uapi/linux/openvswitch.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/uapi/linux/openvswitch.h') diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index 9b14519e74d9..7cb76e5ca7cf 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -102,8 +102,8 @@ struct ovs_dp_megaflow_stats { __u64 n_mask_hit; /* Number of masks used for flow lookups. */ __u32 n_masks; /* Number of masks for the datapath. */ __u32 pad0; /* Pad for future expension. */ + __u64 n_cache_hit; /* Number of cache matches for flow lookups. */ __u64 pad1; /* Pad for future expension. */ - __u64 pad2; /* Pad for future expension. */ }; struct ovs_vport_stats { -- cgit v1.2.3