Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
 "Highlights:

   - Gustavo A. R. Silva keeps working on the implicit switch fallthru
     changes.

   - Support 802.11ax High-Efficiency wireless in cfg80211 et al, From
     Luca Coelho.

   - Re-enable ASPM in r8169, from Kai-Heng Feng.

   - Add virtual XFRM interfaces, which avoids all of the limitations of
     existing IPSEC tunnels. From Steffen Klassert.

   - Convert GRO over to use a hash table, so that when we have many
     flows active we don't traverse a long list during accumluation.

   - Many new self tests for routing, TC, tunnels, etc. Too many
     contributors to mention them all, but I'm really happy to keep
     seeing this stuff.

   - Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu.

   - Lots of cleanups and fixes in L2TP code from Guillaume Nault.

   - Add IPSEC offload support to netdevsim, from Shannon Nelson.

   - Add support for slotting with non-uniform distribution to netem
     packet scheduler, from Yousuk Seung.

   - Add UDP GSO support to mlx5e, from Boris Pismenny.

   - Support offloading of Team LAG in NFP, from John Hurley.

   - Allow to configure TX queue selection based upon RX queue, from
     Amritha Nambiar.

   - Support ethtool ring size configuration in aquantia, from Anton
     Mikaev.

   - Support DSCP and flowlabel per-transport in SCTP, from Xin Long.

   - Support list based batching and stack traversal of SKBs, this is
     very exciting work. From Edward Cree.

   - Busyloop optimizations in vhost_net, from Toshiaki Makita.

   - Introduce the ETF qdisc, which allows time based transmissions. IGB
     can offload this in hardware. From Vinicius Costa Gomes.

   - Add parameter support to devlink, from Moshe Shemesh.

   - Several multiplication and division optimizations for BPF JIT in
     nfp driver, from Jiong Wang.

   - Lots of prepatory work to make more of the packet scheduler layer
     lockless, when possible, from Vlad Buslov.

   - Add ACK filter and NAT awareness to sch_cake packet scheduler, from
     Toke Høiland-Jørgensen.

   - Support regions and region snapshots in devlink, from Alex Vesker.

   - Allow to attach XDP programs to both HW and SW at the same time on
     a given device, with initial support in nfp. From Jakub Kicinski.

   - Add TLS RX offload and support in mlx5, from Ilya Lesokhin.

   - Use PHYLIB in r8169 driver, from Heiner Kallweit.

   - All sorts of changes to support Spectrum 2 in mlxsw driver, from
     Ido Schimmel.

   - PTP support in mv88e6xxx DSA driver, from Andrew Lunn.

   - Make TCP_USER_TIMEOUT socket option more accurate, from Jon
     Maxwell.

   - Support for templates in packet scheduler classifier, from Jiri
     Pirko.

   - IPV6 support in RDS, from Ka-Cheong Poon.

   - Native tproxy support in nf_tables, from Máté Eckl.

   - Maintain IP fragment queue in an rbtree, but optimize properly for
     in-order frags. From Peter Oskolkov.

   - Improvde handling of ACKs on hole repairs, from Yuchung Cheng"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits)
  bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT"
  hv/netvsc: Fix NULL dereference at single queue mode fallback
  net: filter: mark expected switch fall-through
  xen-netfront: fix warn message as irq device name has '/'
  cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0
  net: dsa: mv88e6xxx: missing unlock on error path
  rds: fix building with IPV6=m
  inet/connection_sock: prefer _THIS_IP_ to current_text_addr
  net: dsa: mv88e6xxx: bitwise vs logical bug
  net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd()
  ieee802154: hwsim: using right kind of iteration
  net: hns3: Add vlan filter setting by ethtool command -K
  net: hns3: Set tx ring' tc info when netdev is up
  net: hns3: Remove tx ring BD len register in hns3_enet
  net: hns3: Fix desc num set to default when setting channel
  net: hns3: Fix for phy link issue when using marvell phy driver
  net: hns3: Fix for information of phydev lost problem when down/up
  net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero
  net: hns3: Add support for serdes loopback selftest
  bnxt_en: take coredump_record structure off stack
  ...

1 files changed, 593 insertions, 0 deletions

diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json b/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json
new file mode 100644
index 000000000000..0080dc2fd41c
--- /dev/null
+++ b/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json
@@ -0,0 +1,593 @@
+[
+    {
+        "id": "7565",
+        "name": "Add nat action on ingress with default control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 192.168.1.1 200.200.200.1",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat ingress 192.168.1.1/32 200.200.200.1 pass",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "fd79",
+        "name": "Add nat action on ingress with pipe control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.1.1.1 2.2.2.1 pipe index 77",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 77",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.1.1.1/32 2.2.2.1 pipe.*index 77 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "eab9",
+        "name": "Add nat action on ingress with continue control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 192.168.10.10 192.168.20.20 continue index 1000",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 1000",
+        "matchPattern": "action order [0-9]+:  nat ingress 192.168.10.10/32 192.168.20.20 continue.*index 1000 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "c53a",
+        "name": "Add nat action on ingress with reclassify control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 192.168.10.10 192.168.20.20 reclassify index 1000",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 1000",
+        "matchPattern": "action order [0-9]+:  nat ingress 192.168.10.10/32 192.168.20.20 reclassify.*index 1000 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "76c9",
+        "name": "Add nat action on ingress with jump control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 12.18.10.10 12.18.20.20 jump 10 index 22",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 22",
+        "matchPattern": "action order [0-9]+:  nat ingress 12.18.10.10/32 12.18.20.20 jump 10.*index 22 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "24c6",
+        "name": "Add nat action on ingress with drop control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.18.1.1 1.18.2.2 drop index 722",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 722",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.18.1.1/32 1.18.2.2 drop.*index 722 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "2120",
+        "name": "Add nat action on ingress with maximum index value",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.18.1.1 1.18.2.2 index 4294967295",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 4294967295",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.18.1.1/32 1.18.2.2 pass.*index 4294967295 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "3e9d",
+        "name": "Add nat action on ingress with invalid index value",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.18.1.1 1.18.2.2 index 4294967295555",
+        "expExitCode": "255",
+        "verifyCmd": "$TC actions get action nat index 4294967295555",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.18.1.1/32 1.18.2.2 pass.*index 4294967295555 ref",
+        "matchCount": "0",
+        "teardown": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ]
+    },
+    {
+        "id": "f6c9",
+        "name": "Add nat action on ingress with invalid IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.1.1.1 1.1888.2.2 index 7",
+        "expExitCode": "255",
+        "verifyCmd": "$TC actions get action nat index 7",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.1.1.1/32 1.1888.2.2 pass.*index 7 ref",
+        "matchCount": "0",
+        "teardown": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ]
+    },
+    {
+        "id": "be25",
+        "name": "Add nat action on ingress with invalid argument",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 1.1.1.1 1.18.2.2 another_arg index 12",
+        "expExitCode": "255",
+        "verifyCmd": "$TC actions get action nat index 12",
+        "matchPattern": "action order [0-9]+:  nat ingress 1.1.1.1/32 1.18.2.2 pass.*another_arg.*index 12 ref",
+        "matchCount": "0",
+        "teardown": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ]
+    },
+    {
+        "id": "a7bd",
+        "name": "Add nat action on ingress with DEFAULT IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress default 10.10.10.1 index 12",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 12",
+        "matchPattern": "action order [0-9]+:  nat ingress 0.0.0.0/32 10.10.10.1 pass.*index 12 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "ee1e",
+        "name": "Add nat action on ingress with ANY IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress any 10.10.10.1 index 12",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 12",
+        "matchPattern": "action order [0-9]+:  nat ingress 0.0.0.0/32 10.10.10.1 pass.*index 12 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "1de8",
+        "name": "Add nat action on ingress with ALL IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress all 10.10.10.1 index 12",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 12",
+        "matchPattern": "action order [0-9]+:  nat ingress 0.0.0.0/32 10.10.10.1 pass.*index 12 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "8dba",
+        "name": "Add nat action on egress with default control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 pass",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "19a7",
+        "name": "Add nat action on egress with pipe control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1 pipe",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 pipe",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "f1d9",
+        "name": "Add nat action on egress with continue control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1 continue",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 continue",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "6d4a",
+        "name": "Add nat action on egress with reclassify control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1 reclassify",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 reclassify",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "b313",
+        "name": "Add nat action on egress with jump control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1 jump 777",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 jump 777",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "d9fc",
+        "name": "Add nat action on egress with drop control action",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress 10.10.10.1 20.20.20.1 drop",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions ls action nat",
+        "matchPattern": "action order [0-9]+:  nat egress 10.10.10.1/32 20.20.20.1 drop",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "a895",
+        "name": "Add nat action on egress with DEFAULT IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress default 20.20.20.1 pipe index 10",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 10",
+        "matchPattern": "action order [0-9]+:  nat egress 0.0.0.0/32 20.20.20.1 pipe.*index 10 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "2572",
+        "name": "Add nat action on egress with ANY IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress any 20.20.20.1 pipe index 10",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 10",
+        "matchPattern": "action order [0-9]+:  nat egress 0.0.0.0/32 20.20.20.1 pipe.*index 10 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "37f3",
+        "name": "Add nat action on egress with ALL IP address",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress all 20.20.20.1 pipe index 10",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 10",
+        "matchPattern": "action order [0-9]+:  nat egress 0.0.0.0/32 20.20.20.1 pipe.*index 10 ref",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "6054",
+        "name": "Add nat action on egress with cookie",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat egress all 20.20.20.1 pipe index 10 cookie aa1bc2d3eeff112233445566778800a1",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 10",
+        "matchPattern": "action order [0-9]+:  nat egress 0.0.0.0/32 20.20.20.1 pipe.*index 10 ref.*cookie aa1bc2d3eeff112233445566778800a1",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    },
+    {
+        "id": "79d6",
+        "name": "Add nat action on ingress with cookie",
+        "category": [
+            "actions",
+            "nat"
+        ],
+        "setup": [
+            [
+                "$TC actions flush action nat",
+                0,
+                1,
+                255
+            ]
+        ],
+        "cmdUnderTest": "$TC actions add action nat ingress 192.168.1.1 10.10.10.1 reclassify index 1 cookie 112233445566778899aabbccddeeff11",
+        "expExitCode": "0",
+        "verifyCmd": "$TC actions get action nat index 1",
+        "matchPattern": "action order [0-9]+:  nat ingress 192.168.1.1/32 10.10.10.1 reclassify.*index 1 ref.*cookie 112233445566778899aabbccddeeff11",
+        "matchCount": "1",
+        "teardown": [
+            "$TC actions flush action nat"
+        ]
+    }
+]