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authorNikolay Aleksandrov <nikolay@nvidia.com>2022-03-01 08:04:39 +0300
committerDavid S. Miller <davem@davemloft.net>2022-03-01 11:38:02 +0300
commit445b2f36bb4efb81f064e931f28b9ec19f114355 (patch)
treec0254817a8899e1cda5977d8cc51c504afef7116 /include
parent4095e0e1328a3cd9e3b30174d6cb0edb3824256d (diff)
downloadlinux-445b2f36bb4efb81f064e931f28b9ec19f114355.tar.xz
drivers: vxlan: vnifilter: add support for stats dumping
Add support for VXLAN vni filter entries' stats dumping Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/if_link.h25
1 files changed, 24 insertions, 1 deletions
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 3dfc9ff2ec9b..e315e53125f4 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -716,18 +716,41 @@ enum ipvlan_mode {
/* Tunnel RTM header */
struct tunnel_msg {
__u8 family;
- __u8 reserved1;
+ __u8 flags;
__u16 reserved2;
__u32 ifindex;
};
/* VXLAN section */
+
+/* include statistics in the dump */
+#define TUNNEL_MSG_FLAG_STATS 0x01
+
+#define TUNNEL_MSG_VALID_USER_FLAGS TUNNEL_MSG_FLAG_STATS
+
+/* Embedded inside VXLAN_VNIFILTER_ENTRY_STATS */
+enum {
+ VNIFILTER_ENTRY_STATS_UNSPEC,
+ VNIFILTER_ENTRY_STATS_RX_BYTES,
+ VNIFILTER_ENTRY_STATS_RX_PKTS,
+ VNIFILTER_ENTRY_STATS_RX_DROPS,
+ VNIFILTER_ENTRY_STATS_RX_ERRORS,
+ VNIFILTER_ENTRY_STATS_TX_BYTES,
+ VNIFILTER_ENTRY_STATS_TX_PKTS,
+ VNIFILTER_ENTRY_STATS_TX_DROPS,
+ VNIFILTER_ENTRY_STATS_TX_ERRORS,
+ VNIFILTER_ENTRY_STATS_PAD,
+ __VNIFILTER_ENTRY_STATS_MAX
+};
+#define VNIFILTER_ENTRY_STATS_MAX (__VNIFILTER_ENTRY_STATS_MAX - 1)
+
enum {
VXLAN_VNIFILTER_ENTRY_UNSPEC,
VXLAN_VNIFILTER_ENTRY_START,
VXLAN_VNIFILTER_ENTRY_END,
VXLAN_VNIFILTER_ENTRY_GROUP,
VXLAN_VNIFILTER_ENTRY_GROUP6,
+ VXLAN_VNIFILTER_ENTRY_STATS,
__VXLAN_VNIFILTER_ENTRY_MAX
};
#define VXLAN_VNIFILTER_ENTRY_MAX (__VXLAN_VNIFILTER_ENTRY_MAX - 1)