Merge branch 'nfp-ttl-tos-geneve'

Simon Horman says:

====================
nfp: flower: tunnel TTL & TOS, and Geneve options set & match support

this series contains updates for the TC Flower classifier
and the offload facility for it in the NFP driver.

* Patches 1 & 2: update the NFP driver to allow offload
  of matching and setting tunnel ToS/TTL of flows using the TC Flower
  classifier and tun_key action

* Patches 3 & 4: enhance the flow dissector and TC Flower classifier
  to allow match on Geneve options

* Patch 5 & 6: update the NFP driver to allow offload of
  matching and setting Geneve options of flows using the TC Flower
  classifier and tun_key action
====================

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

1 files changed, 26 insertions, 0 deletions

diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index 48e5b5d49a34..be382fb0592d 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -480,12 +480,38 @@ enum {
 	TCA_FLOWER_KEY_ENC_IP_TTL,	/* u8 */
 	TCA_FLOWER_KEY_ENC_IP_TTL_MASK,	/* u8 */
 
+	TCA_FLOWER_KEY_ENC_OPTS,
+	TCA_FLOWER_KEY_ENC_OPTS_MASK,
+
 	__TCA_FLOWER_MAX,
 };
 
 #define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1)
 
 enum {
+	TCA_FLOWER_KEY_ENC_OPTS_UNSPEC,
+	TCA_FLOWER_KEY_ENC_OPTS_GENEVE, /* Nested
+					 * TCA_FLOWER_KEY_ENC_OPT_GENEVE_
+					 * attributes
+					 */
+	__TCA_FLOWER_KEY_ENC_OPTS_MAX,
+};
+
+#define TCA_FLOWER_KEY_ENC_OPTS_MAX (__TCA_FLOWER_KEY_ENC_OPTS_MAX - 1)
+
+enum {
+	TCA_FLOWER_KEY_ENC_OPT_GENEVE_UNSPEC,
+	TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS,            /* u16 */
+	TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE,             /* u8 */
+	TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA,             /* 4 to 128 bytes */
+
+	__TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX,
+};
+
+#define TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX \
+		(__TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX - 1)
+
+enum {
 	TCA_FLOWER_KEY_FLAGS_IS_FRAGMENT = (1 << 0),
 	TCA_FLOWER_KEY_FLAGS_FRAG_IS_FIRST = (1 << 1),
 };