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

Pull networking updates from David Millar:
 "Here are some highlights from the 2065 networking commits that
  happened this development cycle:

   1) XDP support for IXGBE (John Fastabend) and thunderx (Sunil Kowuri)

   2) Add a generic XDP driver, so that anyone can test XDP even if they
      lack a networking device whose driver has explicit XDP support
      (me).

   3) Sparc64 now has an eBPF JIT too (me)

   4) Add a BPF program testing framework via BPF_PROG_TEST_RUN (Alexei
      Starovoitov)

   5) Make netfitler network namespace teardown less expensive (Florian
      Westphal)

   6) Add symmetric hashing support to nft_hash (Laura Garcia Liebana)

   7) Implement NAPI and GRO in netvsc driver (Stephen Hemminger)

   8) Support TC flower offload statistics in mlxsw (Arkadi Sharshevsky)

   9) Multiqueue support in stmmac driver (Joao Pinto)

  10) Remove TCP timewait recycling, it never really could possibly work
      well in the real world and timestamp randomization really zaps any
      hint of usability this feature had (Soheil Hassas Yeganeh)

  11) Support level3 vs level4 ECMP route hashing in ipv4 (Nikolay
      Aleksandrov)

  12) Add socket busy poll support to epoll (Sridhar Samudrala)

  13) Netlink extended ACK support (Johannes Berg, Pablo Neira Ayuso,
      and several others)

  14) IPSEC hw offload infrastructure (Steffen Klassert)"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2065 commits)
  tipc: refactor function tipc_sk_recv_stream()
  tipc: refactor function tipc_sk_recvmsg()
  net: thunderx: Optimize page recycling for XDP
  net: thunderx: Support for XDP header adjustment
  net: thunderx: Add support for XDP_TX
  net: thunderx: Add support for XDP_DROP
  net: thunderx: Add basic XDP support
  net: thunderx: Cleanup receive buffer allocation
  net: thunderx: Optimize CQE_TX handling
  net: thunderx: Optimize RBDR descriptor handling
  net: thunderx: Support for page recycling
  ipx: call ipxitf_put() in ioctl error path
  net: sched: add helpers to handle extended actions
  qed*: Fix issues in the ptp filter config implementation.
  qede: Fix concurrency issue in PTP Tx path processing.
  stmmac: Add support for SIMATIC IOT2000 platform
  net: hns: fix ethtool_get_strings overflow in hns driver
  tcp: fix wraparound issue in tcp_lp
  bpf, arm64: fix jit branch offset related to ldimm64
  bpf, arm64: implement jiting of BPF_XADD
  ...

1 files changed, 61 insertions, 16 deletions

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 0dd9498c694f..69033353d0d1 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -7,7 +7,7 @@
  * Copyright (c) 2005, Devicescape Software, Inc.
  * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
  * Copyright (c) 2013 - 2014 Intel Mobile Communications GmbH
- * Copyright (c) 2016 Intel Deutschland GmbH
+ * Copyright (c) 2016 - 2017 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -1411,6 +1411,8 @@ struct ieee80211_ht_operation {
 #define		IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED	3
 #define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT		0x0004
 #define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT		0x0010
+#define IEEE80211_HT_OP_MODE_CCFS2_SHIFT		5
+#define IEEE80211_HT_OP_MODE_CCFS2_MASK			0x1fe0
 
 /* for stbc_param */
 #define IEEE80211_HT_STBC_PARAM_DUAL_BEACON		0x0040
@@ -1525,14 +1527,14 @@ enum ieee80211_vht_chanwidth {
  * This structure is the "VHT operation element" as
  * described in 802.11ac D3.0 8.4.2.161
  * @chan_width: Operating channel width
+ * @center_freq_seg0_idx: center freq segment 0 index
  * @center_freq_seg1_idx: center freq segment 1 index
- * @center_freq_seg2_idx: center freq segment 2 index
  * @basic_mcs_set: VHT Basic MCS rate set
  */
 struct ieee80211_vht_operation {
 	u8 chan_width;
+	u8 center_freq_seg0_idx;
 	u8 center_freq_seg1_idx;
-	u8 center_freq_seg2_idx;
 	__le16 basic_mcs_set;
 } __packed;
 
@@ -1721,6 +1723,9 @@ enum ieee80211_statuscode {
 	WLAN_STATUS_REJECT_DSE_BAND = 96,
 	WLAN_STATUS_DENIED_WITH_SUGGESTED_BAND_AND_CHANNEL = 99,
 	WLAN_STATUS_DENIED_DUE_TO_SPECTRUM_MANAGEMENT = 103,
+	/* 802.11ai */
+	WLAN_STATUS_FILS_AUTHENTICATION_FAILURE = 108,
+	WLAN_STATUS_UNKNOWN_AUTHENTICATION_SERVER = 109,
 };
 
 
@@ -2102,6 +2107,12 @@ enum ieee80211_key_len {
 #define FILS_NONCE_LEN			16
 #define FILS_MAX_KEK_LEN		64
 
+#define FILS_ERP_MAX_USERNAME_LEN	16
+#define FILS_ERP_MAX_REALM_LEN		253
+#define FILS_ERP_MAX_RRK_LEN		64
+
+#define PMK_MAX_LEN			48
+
 /* Public action codes */
 enum ieee80211_pub_actioncode {
 	WLAN_PUB_ACTION_EXT_CHANSW_ANN = 4,
@@ -2166,37 +2177,37 @@ enum ieee80211_tdls_actioncode {
 #define WLAN_BSS_COEX_INFORMATION_REQUEST	BIT(0)
 
 /**
- * enum - mesh synchronization method identifier
+ * enum ieee80211_mesh_sync_method - mesh synchronization method identifier
  *
  * @IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET: the default synchronization method
  * @IEEE80211_SYNC_METHOD_VENDOR: a vendor specific synchronization method
  *	that will be specified in a vendor specific information element
  */
-enum {
+enum ieee80211_mesh_sync_method {
 	IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET = 1,
 	IEEE80211_SYNC_METHOD_VENDOR = 255,
 };
 
 /**
- * enum - mesh path selection protocol identifier
+ * enum ieee80211_mesh_path_protocol - mesh path selection protocol identifier
  *
  * @IEEE80211_PATH_PROTOCOL_HWMP: the default path selection protocol
  * @IEEE80211_PATH_PROTOCOL_VENDOR: a vendor specific protocol that will
  *	be specified in a vendor specific information element
  */
-enum {
+enum ieee80211_mesh_path_protocol {
 	IEEE80211_PATH_PROTOCOL_HWMP = 1,
 	IEEE80211_PATH_PROTOCOL_VENDOR = 255,
 };
 
 /**
- * enum - mesh path selection metric identifier
+ * enum ieee80211_mesh_path_metric - mesh path selection metric identifier
  *
  * @IEEE80211_PATH_METRIC_AIRTIME: the default path selection metric
  * @IEEE80211_PATH_METRIC_VENDOR: a vendor specific metric that will be
  *	specified in a vendor specific information element
  */
-enum {
+enum ieee80211_mesh_path_metric {
 	IEEE80211_PATH_METRIC_AIRTIME = 1,
 	IEEE80211_PATH_METRIC_VENDOR = 255,
 };
@@ -2305,6 +2316,32 @@ struct ieee80211_timeout_interval_ie {
 	__le32 value;
 } __packed;
 
+/**
+ * enum ieee80211_idle_options - BSS idle options
+ * @WLAN_IDLE_OPTIONS_PROTECTED_KEEP_ALIVE: the station should send an RSN
+ *	protected frame to the AP to reset the idle timer at the AP for
+ *	the station.
+ */
+enum ieee80211_idle_options {
+	WLAN_IDLE_OPTIONS_PROTECTED_KEEP_ALIVE = BIT(0),
+};
+
+/**
+ * struct ieee80211_bss_max_idle_period_ie
+ *
+ * This structure refers to "BSS Max idle period element"
+ *
+ * @max_idle_period: indicates the time period during which a station can
+ *	refrain from transmitting frames to its associated AP without being
+ *	disassociated. In units of 1000 TUs.
+ * @idle_options: indicates the options associated with the BSS idle capability
+ *	as specified in &enum ieee80211_idle_options.
+ */
+struct ieee80211_bss_max_idle_period_ie {
+	__le16 max_idle_period;
+	u8 idle_options;
+} __packed;
+
 /* BACK action code */
 enum ieee80211_back_actioncode {
 	WLAN_ACTION_ADDBA_REQ = 0,
@@ -2345,13 +2382,21 @@ enum ieee80211_sa_query_action {
 #define WLAN_CIPHER_SUITE_SMS4		SUITE(0x001472, 1)
 
 /* AKM suite selectors */
-#define WLAN_AKM_SUITE_8021X		SUITE(0x000FAC, 1)
-#define WLAN_AKM_SUITE_PSK		SUITE(0x000FAC, 2)
-#define WLAN_AKM_SUITE_8021X_SHA256	SUITE(0x000FAC, 5)
-#define WLAN_AKM_SUITE_PSK_SHA256	SUITE(0x000FAC, 6)
-#define WLAN_AKM_SUITE_TDLS		SUITE(0x000FAC, 7)
-#define WLAN_AKM_SUITE_SAE		SUITE(0x000FAC, 8)
-#define WLAN_AKM_SUITE_FT_OVER_SAE	SUITE(0x000FAC, 9)
+#define WLAN_AKM_SUITE_8021X			SUITE(0x000FAC, 1)
+#define WLAN_AKM_SUITE_PSK			SUITE(0x000FAC, 2)
+#define WLAN_AKM_SUITE_FT_8021X			SUITE(0x000FAC, 3)
+#define WLAN_AKM_SUITE_FT_PSK			SUITE(0x000FAC, 4)
+#define WLAN_AKM_SUITE_8021X_SHA256		SUITE(0x000FAC, 5)
+#define WLAN_AKM_SUITE_PSK_SHA256		SUITE(0x000FAC, 6)
+#define WLAN_AKM_SUITE_TDLS			SUITE(0x000FAC, 7)
+#define WLAN_AKM_SUITE_SAE			SUITE(0x000FAC, 8)
+#define WLAN_AKM_SUITE_FT_OVER_SAE		SUITE(0x000FAC, 9)
+#define WLAN_AKM_SUITE_8021X_SUITE_B		SUITE(0x000FAC, 11)
+#define WLAN_AKM_SUITE_8021X_SUITE_B_192	SUITE(0x000FAC, 12)
+#define WLAN_AKM_SUITE_FILS_SHA256		SUITE(0x000FAC, 14)
+#define WLAN_AKM_SUITE_FILS_SHA384		SUITE(0x000FAC, 15)
+#define WLAN_AKM_SUITE_FT_FILS_SHA256		SUITE(0x000FAC, 16)
+#define WLAN_AKM_SUITE_FT_FILS_SHA384		SUITE(0x000FAC, 17)
 
 #define WLAN_MAX_KEY_LEN		32