Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Resolve conflicts with conntrack template fixes.

Conflicts:
	net/netfilter/nf_conntrack_core.c
	net/netfilter/nf_synproxy_core.c
	net/netfilter/xt_CT.c

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

45 files changed, 579 insertions, 205 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 48db6a56975f..5aa519711e0b 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -691,7 +691,7 @@ struct drm_vblank_crtc {
 	struct timer_list disable_timer;		/* delayed disable timer */
 
 	/* vblank counter, protected by dev->vblank_time_lock for writes */
-	unsigned long count;
+	u32 count;
 	/* vblank timestamps, protected by dev->vblank_time_lock for writes */
 	struct timeval time[DRM_VBLANKTIME_RBSIZE];
 
diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index c8fc187061de..918aa68b5199 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -168,6 +168,7 @@ struct drm_encoder_helper_funcs {
  * @get_modes: get mode list for this connector
  * @mode_valid: is this mode valid on the given connector? (optional)
  * @best_encoder: return the preferred encoder for this connector
+ * @atomic_best_encoder: atomic version of @best_encoder
  *
  * The helper operations are called by the mid-layer CRTC helper.
  */
@@ -176,6 +177,8 @@ struct drm_connector_helper_funcs {
 	enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
 					   struct drm_display_mode *mode);
 	struct drm_encoder *(*best_encoder)(struct drm_connector *connector);
+	struct drm_encoder *(*atomic_best_encoder)(struct drm_connector *connector,
+						   struct drm_connector_state *connector_state);
 };
 
 extern void drm_helper_disable_unused_functions(struct drm_device *dev);
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index 45c39a37f924..8bc073d297db 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -172,6 +172,7 @@
 	{0x1002, 0x6610, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6611, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6613, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
+	{0x1002, 0x6617, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6620, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6621, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6623, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
diff --git a/include/linux/average.h b/include/linux/average.h
index c6028fd742c1..d04aa58280de 100644
--- a/include/linux/average.h
+++ b/include/linux/average.h
@@ -3,28 +3,43 @@
 
 /* Exponentially weighted moving average (EWMA) */
 
-/* For more documentation see lib/average.c */
-
-struct ewma {
-	unsigned long internal;
-	unsigned long factor;
-	unsigned long weight;
-};
-
-extern void ewma_init(struct ewma *avg, unsigned long factor,
-		      unsigned long weight);
-
-extern struct ewma *ewma_add(struct ewma *avg, unsigned long val);
-
-/**
- * ewma_read() - Get average value
- * @avg: Average structure
- *
- * Returns the average value held in @avg.
- */
-static inline unsigned long ewma_read(const struct ewma *avg)
-{
-	return avg->internal >> avg->factor;
-}
+#define DECLARE_EWMA(name, _factor, _weight)				\
+	struct ewma_##name {						\
+		unsigned long internal;					\
+	};								\
+	static inline void ewma_##name##_init(struct ewma_##name *e)	\
+	{								\
+		BUILD_BUG_ON(!__builtin_constant_p(_factor));		\
+		BUILD_BUG_ON(!__builtin_constant_p(_weight));		\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_factor);			\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_weight);			\
+		e->internal = 0;					\
+	}								\
+	static inline unsigned long					\
+	ewma_##name##_read(struct ewma_##name *e)			\
+	{								\
+		BUILD_BUG_ON(!__builtin_constant_p(_factor));		\
+		BUILD_BUG_ON(!__builtin_constant_p(_weight));		\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_factor);			\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_weight);			\
+		return e->internal >> ilog2(_factor);			\
+	}								\
+	static inline void ewma_##name##_add(struct ewma_##name *e,	\
+					     unsigned long val)		\
+	{								\
+		unsigned long internal = ACCESS_ONCE(e->internal);	\
+		unsigned long weight = ilog2(_weight);			\
+		unsigned long factor = ilog2(_factor);			\
+									\
+		BUILD_BUG_ON(!__builtin_constant_p(_factor));		\
+		BUILD_BUG_ON(!__builtin_constant_p(_weight));		\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_factor);			\
+		BUILD_BUG_ON_NOT_POWER_OF_2(_weight);			\
+									\
+		ACCESS_ONCE(e->internal) = internal ?			\
+			(((internal << weight) - internal) +		\
+				(val << factor)) >> weight :		\
+			(val << factor);				\
+	}
 
 #endif /* _LINUX_AVERAGE_H */
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
index 6cceedf65ca2..cf038431a5cc 100644
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -640,7 +640,6 @@ struct bcma_drv_cc {
 	spinlock_t gpio_lock;
 #ifdef CONFIG_BCMA_DRIVER_GPIO
 	struct gpio_chip gpio;
-	struct irq_domain *irq_domain;
 #endif
 };
 
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 139d6d2e123f..f57d7fed9ec3 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -10,6 +10,7 @@
 #include <uapi/linux/bpf.h>
 #include <linux/workqueue.h>
 #include <linux/file.h>
+#include <linux/perf_event.h>
 
 struct bpf_map;
 
@@ -24,6 +25,10 @@ struct bpf_map_ops {
 	void *(*map_lookup_elem)(struct bpf_map *map, void *key);
 	int (*map_update_elem)(struct bpf_map *map, void *key, void *value, u64 flags);
 	int (*map_delete_elem)(struct bpf_map *map, void *key);
+
+	/* funcs called by prog_array and perf_event_array map */
+	void *(*map_fd_get_ptr) (struct bpf_map *map, int fd);
+	void (*map_fd_put_ptr) (void *ptr);
 };
 
 struct bpf_map {
@@ -142,13 +147,13 @@ struct bpf_array {
 	bool owner_jited;
 	union {
 		char value[0] __aligned(8);
-		struct bpf_prog *prog[0] __aligned(8);
+		void *ptrs[0] __aligned(8);
 	};
 };
 #define MAX_TAIL_CALL_CNT 32
 
 u64 bpf_tail_call(u64 ctx, u64 r2, u64 index, u64 r4, u64 r5);
-void bpf_prog_array_map_clear(struct bpf_map *map);
+void bpf_fd_array_map_clear(struct bpf_map *map);
 bool bpf_prog_array_compatible(struct bpf_array *array, const struct bpf_prog *fp);
 const struct bpf_func_proto *bpf_get_trace_printk_proto(void);
 
@@ -185,6 +190,7 @@ extern const struct bpf_func_proto bpf_map_lookup_elem_proto;
 extern const struct bpf_func_proto bpf_map_update_elem_proto;
 extern const struct bpf_func_proto bpf_map_delete_elem_proto;
 
+extern const struct bpf_func_proto bpf_perf_event_read_proto;
 extern const struct bpf_func_proto bpf_get_prandom_u32_proto;
 extern const struct bpf_func_proto bpf_get_smp_processor_id_proto;
 extern const struct bpf_func_proto bpf_tail_call_proto;
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 9012f8775208..eb049c622208 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -76,7 +76,7 @@ static inline bool is_link_local_ether_addr(const u8 *addr)
 
 #if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS)
 	return (((*(const u32 *)addr) ^ (*(const u32 *)b)) |
-		((a[2] ^ b[2]) & m)) == 0;
+		(__force int)((a[2] ^ b[2]) & m)) == 0;
 #else
 	return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | ((a[2] ^ b[2]) & m)) == 0;
 #endif
diff --git a/include/linux/fs.h b/include/linux/fs.h
index cc008c338f5a..84b783f277f7 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -55,7 +55,8 @@ struct vm_fault;
 
 extern void __init inode_init(void);
 extern void __init inode_init_early(void);
-extern void __init files_init(unsigned long);
+extern void __init files_init(void);
+extern void __init files_maxfiles_init(void);
 
 extern struct files_stat_struct files_stat;
 extern unsigned long get_max_files(void);
@@ -2245,7 +2246,7 @@ extern int ioctl_preallocate(struct file *filp, void __user *argp);
 
 /* fs/dcache.c */
 extern void __init vfs_caches_init_early(void);
-extern void __init vfs_caches_init(unsigned long);
+extern void __init vfs_caches_init(void);
 
 extern struct kmem_cache *names_cachep;
 
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index b9c7897dc566..cfa906f28b7a 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2074,8 +2074,8 @@ enum ieee80211_tdls_actioncode {
 #define WLAN_EXT_CAPA5_TDLS_PROHIBITED	BIT(6)
 #define WLAN_EXT_CAPA5_TDLS_CH_SW_PROHIBITED	BIT(7)
 
+#define WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED	BIT(5)
 #define WLAN_EXT_CAPA8_OPMODE_NOTIF	BIT(6)
-#define WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED	BIT(7)
 
 /* TDLS specific payload type in the LLC/SNAP header */
 #define WLAN_TDLS_SNAP_RFTYPE	0x2
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index cb9dcad72372..f1f32af6d9b9 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -31,6 +31,7 @@ struct ipv6_devconf {
 	__s32		accept_ra_defrtr;
 	__s32		accept_ra_min_hop_limit;
 	__s32		accept_ra_pinfo;
+	__s32		ignore_routes_with_linkdown;
 #ifdef CONFIG_IPV6_ROUTER_PREF
 	__s32		accept_ra_rtr_pref;
 	__s32		rtr_probe_interval;
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 2039546b0ec6..8b6d6f2154a4 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -103,6 +103,7 @@ enum {
 	MLX5_REG_PMTU		 = 0x5003,
 	MLX5_REG_PTYS		 = 0x5004,
 	MLX5_REG_PAOS		 = 0x5006,
+	MLX5_REG_PFCC            = 0x5007,
 	MLX5_REG_PPCNT		 = 0x5008,
 	MLX5_REG_PMAOS		 = 0x5012,
 	MLX5_REG_PUDE		 = 0x5009,
@@ -152,8 +153,8 @@ enum mlx5_dev_event {
 };
 
 enum mlx5_port_status {
-	MLX5_PORT_UP        = 1 << 1,
-	MLX5_PORT_DOWN      = 1 << 2,
+	MLX5_PORT_UP        = 1,
+	MLX5_PORT_DOWN      = 2,
 };
 
 struct mlx5_uuar_info {
@@ -761,9 +762,10 @@ int mlx5_query_port_proto_oper(struct mlx5_core_dev *dev,
 			       u8 local_port);
 int mlx5_set_port_proto(struct mlx5_core_dev *dev, u32 proto_admin,
 			int proto_mask);
-int mlx5_set_port_status(struct mlx5_core_dev *dev,
-			 enum mlx5_port_status status);
-int mlx5_query_port_status(struct mlx5_core_dev *dev, u8 *status);
+int mlx5_set_port_admin_status(struct mlx5_core_dev *dev,
+			       enum mlx5_port_status status);
+int mlx5_query_port_admin_status(struct mlx5_core_dev *dev,
+				 enum mlx5_port_status *status);
 
 int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port);
 void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, u8 port);
@@ -773,6 +775,10 @@ void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu,
 int mlx5_query_port_vl_hw_cap(struct mlx5_core_dev *dev,
 			      u8 *vl_hw_cap, u8 local_port);
 
+int mlx5_set_port_pause(struct mlx5_core_dev *dev, u32 rx_pause, u32 tx_pause);
+int mlx5_query_port_pause(struct mlx5_core_dev *dev,
+			  u32 *rx_pause, u32 *tx_pause);
+
 int mlx5_debug_eq_add(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
 void mlx5_debug_eq_remove(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
 int mlx5_core_eq_query(struct mlx5_core_dev *dev, struct mlx5_eq *eq,
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 607b5f41f46f..4bd177faa90c 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1262,6 +1262,8 @@ struct net_device_ops {
  * @IFF_LIVE_ADDR_CHANGE: device supports hardware address
  *	change when it's running
  * @IFF_MACVLAN: Macvlan device
+ * @IFF_VRF_MASTER: device is a VRF master
+ * @IFF_NO_QUEUE: device can run without qdisc attached
  */
 enum netdev_priv_flags {
 	IFF_802_1Q_VLAN			= 1<<0,
@@ -1289,6 +1291,8 @@ enum netdev_priv_flags {
 	IFF_XMIT_DST_RELEASE_PERM	= 1<<22,
 	IFF_IPVLAN_MASTER		= 1<<23,
 	IFF_IPVLAN_SLAVE		= 1<<24,
+	IFF_VRF_MASTER			= 1<<25,
+	IFF_NO_QUEUE			= 1<<26,
 };
 
 #define IFF_802_1Q_VLAN			IFF_802_1Q_VLAN
@@ -1316,6 +1320,8 @@ enum netdev_priv_flags {
 #define IFF_XMIT_DST_RELEASE_PERM	IFF_XMIT_DST_RELEASE_PERM
 #define IFF_IPVLAN_MASTER		IFF_IPVLAN_MASTER
 #define IFF_IPVLAN_SLAVE		IFF_IPVLAN_SLAVE
+#define IFF_VRF_MASTER			IFF_VRF_MASTER
+#define IFF_NO_QUEUE			IFF_NO_QUEUE
 
 /**
  *	struct net_device - The DEVICE structure.
@@ -1432,6 +1438,7 @@ enum netdev_priv_flags {
  *	@dn_ptr:	DECnet specific data
  *	@ip6_ptr:	IPv6 specific data
  *	@ax25_ptr:	AX.25 specific data
+ *	@vrf_ptr:	VRF specific data
  *	@ieee80211_ptr:	IEEE 802.11 specific data, assign before registering
  *
  *	@last_rx:	Time of last Rx
@@ -1650,6 +1657,7 @@ struct net_device {
 	struct dn_dev __rcu     *dn_ptr;
 	struct inet6_dev __rcu	*ip6_ptr;
 	void			*ax25_ptr;
+	struct net_vrf_dev __rcu *vrf_ptr;
 	struct wireless_dev	*ieee80211_ptr;
 	struct wpan_dev		*ieee802154_ptr;
 #if IS_ENABLED(CONFIG_MPLS_ROUTING)
@@ -3808,6 +3816,32 @@ static inline bool netif_supports_nofcs(struct net_device *dev)
 	return dev->priv_flags & IFF_SUPP_NOFCS;
 }
 
+static inline bool netif_is_vrf(const struct net_device *dev)
+{
+	return dev->priv_flags & IFF_VRF_MASTER;
+}
+
+static inline bool netif_index_is_vrf(struct net *net, int ifindex)
+{
+	bool rc = false;
+
+#if IS_ENABLED(CONFIG_NET_VRF)
+	struct net_device *dev;
+
+	if (ifindex == 0)
+		return false;
+
+	rcu_read_lock();
+
+	dev = dev_get_by_index_rcu(net, ifindex);
+	if (dev)
+		rc = netif_is_vrf(dev);
+
+	rcu_read_unlock();
+#endif
+	return rc;
+}
+
 /* This device needs to keep skb dst for qdisc enqueue or ndo_start_xmit() */
 static inline void netif_keep_dst(struct net_device *dev)
 {
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index f34e040b34e9..41c93844fb1d 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -631,15 +631,19 @@ static inline void ClearPageSlabPfmemalloc(struct page *page)
 	 1 << PG_private | 1 << PG_private_2 | \
 	 1 << PG_writeback | 1 << PG_reserved | \
 	 1 << PG_slab	 | 1 << PG_swapcache | 1 << PG_active | \
-	 1 << PG_unevictable | __PG_MLOCKED | __PG_HWPOISON | \
+	 1 << PG_unevictable | __PG_MLOCKED | \
 	 __PG_COMPOUND_LOCK)
 
 /*
  * Flags checked when a page is prepped for return by the page allocator.
- * Pages being prepped should not have any flags set.  It they are set,
+ * Pages being prepped should not have these flags set.  It they are set,
  * there has been a kernel bug or struct page corruption.
+ *
+ * __PG_HWPOISON is exceptional because it needs to be kept beyond page's
+ * alloc-free cycle to prevent from reusing the page.
  */
-#define PAGE_FLAGS_CHECK_AT_PREP	((1 << NR_PAGEFLAGS) - 1)
+#define PAGE_FLAGS_CHECK_AT_PREP	\
+	(((1 << NR_PAGEFLAGS) - 1) & ~__PG_HWPOISON)
 
 #define PAGE_FLAGS_PRIVATE				\
 	(1 << PG_private | 1 << PG_private_2)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 2027809433b3..092a0e8a479a 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -641,6 +641,8 @@ extern int perf_event_init_task(struct task_struct *child);
 extern void perf_event_exit_task(struct task_struct *child);
 extern void perf_event_free_task(struct task_struct *task);
 extern void perf_event_delayed_put(struct task_struct *task);
+extern struct perf_event *perf_event_get(unsigned int fd);
+extern const struct perf_event_attr *perf_event_attrs(struct perf_event *event);
 extern void perf_event_print_debug(void);
 extern void perf_pmu_disable(struct pmu *pmu);
 extern void perf_pmu_enable(struct pmu *pmu);
@@ -659,6 +661,7 @@ perf_event_create_kernel_counter(struct perf_event_attr *attr,
 				void *context);
 extern void perf_pmu_migrate_context(struct pmu *pmu,
 				int src_cpu, int dst_cpu);
+extern u64 perf_event_read_local(struct perf_event *event);
 extern u64 perf_event_read_value(struct perf_event *event,
 				 u64 *enabled, u64 *running);
 
@@ -979,6 +982,12 @@ static inline int perf_event_init_task(struct task_struct *child)	{ return 0; }
 static inline void perf_event_exit_task(struct task_struct *child)	{ }
 static inline void perf_event_free_task(struct task_struct *task)	{ }
 static inline void perf_event_delayed_put(struct task_struct *task)	{ }
+static inline struct perf_event *perf_event_get(unsigned int fd)	{ return ERR_PTR(-EINVAL); }
+static inline const struct perf_event_attr *perf_event_attrs(struct perf_event *event)
+{
+	return ERR_PTR(-EINVAL);
+}
+static inline u64 perf_event_read_local(struct perf_event *event)	{ return -EINVAL; }
 static inline void perf_event_print_debug(void)				{ }
 static inline int perf_event_task_disable(void)				{ return -EINVAL; }
 static inline int perf_event_task_enable(void)				{ return -EINVAL; }
@@ -1011,6 +1020,7 @@ static inline void perf_event_enable(struct perf_event *event)		{ }
 static inline void perf_event_disable(struct perf_event *event)		{ }
 static inline int __perf_event_disable(void *info)			{ return -1; }
 static inline void perf_event_task_tick(void)				{ }
+static inline int perf_event_release_kernel(struct perf_event *event)	{ return 0; }
 #endif
 
 #if defined(CONFIG_PERF_EVENTS) && defined(CONFIG_NO_HZ_FULL)
diff --git a/include/linux/property.h b/include/linux/property.h
index 76ebde9c11d4..a59c6ee566c2 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h
@@ -166,4 +166,8 @@ void device_add_property_set(struct device *dev, struct property_set *pset);
 
 bool device_dma_is_coherent(struct device *dev);
 
+int device_get_phy_mode(struct device *dev);
+
+void *device_get_mac_address(struct device *dev, char *addr, int alen);
+
 #endif /* _LINUX_PROPERTY_H_ */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index df9fdf557689..065e10b81a77 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2913,11 +2913,11 @@ static inline bool skb_defer_rx_timestamp(struct sk_buff *skb)
  *
  * PHY drivers may accept clones of transmitted packets for
  * timestamping via their phy_driver.txtstamp method. These drivers
- * must call this function to return the skb back to the stack, with
- * or without a timestamp.
+ * must call this function to return the skb back to the stack with a
+ * timestamp.
  *
  * @skb: clone of the the original outgoing packet
- * @hwtstamps: hardware time stamps, may be NULL if not available
+ * @hwtstamps: hardware time stamps
  *
  */
 void skb_complete_tx_timestamp(struct sk_buff *skb,
diff --git a/include/net/6lowpan.h b/include/net/6lowpan.h
index dc03d77ad23b..a2f59ec98d24 100644
--- a/include/net/6lowpan.h
+++ b/include/net/6lowpan.h
@@ -197,6 +197,27 @@
 #define LOWPAN_NHC_UDP_CS_P_11	0xF3 /* source & dest = 0xF0B + 4bit inline */
 #define LOWPAN_NHC_UDP_CS_C	0x04 /* checksum elided */
 
+#define LOWPAN_PRIV_SIZE(llpriv_size)	\
+	(sizeof(struct lowpan_priv) + llpriv_size)
+
+enum lowpan_lltypes {
+	LOWPAN_LLTYPE_BTLE,
+	LOWPAN_LLTYPE_IEEE802154,
+};
+
+struct lowpan_priv {
+	enum lowpan_lltypes lltype;
+
+	/* must be last */
+	u8 priv[0] __aligned(sizeof(void *));
+};
+
+static inline
+struct lowpan_priv *lowpan_priv(const struct net_device *dev)
+{
+	return netdev_priv(dev);
+}
+
 #ifdef DEBUG
 /* print data in line */
 static inline void raw_dump_inline(const char *caller, char *msg,
@@ -372,6 +393,8 @@ lowpan_uncompress_size(const struct sk_buff *skb, u16 *dgram_offset)
 	return skb->len + uncomp_header - ret;
 }
 
+void lowpan_netdev_setup(struct net_device *dev, enum lowpan_lltypes lltype);
+
 int
 lowpan_header_decompress(struct sk_buff *skb, struct net_device *dev,
 			 const u8 *saddr, const u8 saddr_type,
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 2a6b0919e23f..9e1a59e01fa2 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -512,9 +512,11 @@ struct hci_conn_params {
 		HCI_AUTO_CONN_DIRECT,
 		HCI_AUTO_CONN_ALWAYS,
 		HCI_AUTO_CONN_LINK_LOSS,
+		HCI_AUTO_CONN_EXPLICIT,
 	} auto_connect;
 
 	struct hci_conn *conn;
+	bool explicit_connect;
 };
 
 extern struct list_head hci_dev_list;
@@ -639,6 +641,7 @@ enum {
 	HCI_CONN_DROP,
 	HCI_CONN_PARAM_REMOVAL_PEND,
 	HCI_CONN_NEW_LINK_KEY,
+	HCI_CONN_SCANNING,
 };
 
 static inline bool hci_conn_ssp_enabled(struct hci_conn *conn)
@@ -808,6 +811,26 @@ static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev,
 	return NULL;
 }
 
+static inline struct hci_conn *hci_lookup_le_connect(struct hci_dev *hdev)
+{
+	struct hci_conn_hash *h = &hdev->conn_hash;
+	struct hci_conn  *c;
+
+	rcu_read_lock();
+
+	list_for_each_entry_rcu(c, &h->list, list) {
+		if (c->type == LE_LINK && c->state == BT_CONNECT &&
+		    !test_bit(HCI_CONN_SCANNING, &c->flags)) {
+			rcu_read_unlock();
+			return c;
+		}
+	}
+
+	rcu_read_unlock();
+
+	return NULL;
+}
+
 int hci_disconnect(struct hci_conn *conn, __u8 reason);
 bool hci_setup_sync(struct hci_conn *conn, __u16 handle);
 void hci_sco_setup(struct hci_conn *conn, __u8 status);
@@ -823,6 +846,9 @@ void hci_chan_del(struct hci_chan *chan);
 void hci_chan_list_flush(struct hci_conn *conn);
 struct hci_chan *hci_chan_lookup_handle(struct hci_dev *hdev, __u16 handle);
 
+struct hci_conn *hci_connect_le_scan(struct hci_dev *hdev, bdaddr_t *dst,
+				     u8 dst_type, u8 sec_level,
+				     u16 conn_timeout, u8 role);
 struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst,
 				u8 dst_type, u8 sec_level, u16 conn_timeout,
 				u8 role);
@@ -988,6 +1014,9 @@ void hci_conn_params_clear_disabled(struct hci_dev *hdev);
 struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list,
 						  bdaddr_t *addr,
 						  u8 addr_type);
+struct hci_conn_params *hci_explicit_connect_lookup(struct hci_dev *hdev,
+						    bdaddr_t *addr,
+						    u8 addr_type);
 
 void hci_uuids_clear(struct hci_dev *hdev);
 
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 883fe1e7c5a1..f0889a247643 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2369,8 +2369,7 @@ struct cfg80211_qos_map {
  *	method returns 0.)
  *
  * @mgmt_frame_register: Notify driver that a management frame type was
- *	registered. Note that this callback may not sleep, and cannot run
- *	concurrently with itself.
+ *	registered. The callback is allowed to sleep.
  *
  * @set_antenna: Set antenna configuration (tx_ant, rx_ant) on the device.
  *	Parameters are bitmaps of allowed antennas to use for TX/RX. Drivers may
diff --git a/include/net/cfg802154.h b/include/net/cfg802154.h
index 382f94b59f2f..76b1ffaea863 100644
--- a/include/net/cfg802154.h
+++ b/include/net/cfg802154.h
@@ -63,6 +63,8 @@ struct cfg802154_ops {
 					 s8 max_frame_retries);
 	int	(*set_lbt_mode)(struct wpan_phy *wpan_phy,
 				struct wpan_dev *wpan_dev, bool mode);
+	int	(*set_ackreq_default)(struct wpan_phy *wpan_phy,
+				      struct wpan_dev *wpan_dev, bool ackreq);
 };
 
 static inline bool
@@ -173,6 +175,9 @@ struct wpan_dev {
 	struct list_head list;
 	struct net_device *netdev;
 
+	/* lowpan interface, set when the wpan_dev belongs to one lowpan_dev */
+	struct net_device *lowpan_dev;
+
 	u32 identifier;
 
 	/* MAC PIB */
@@ -193,6 +198,9 @@ struct wpan_dev {
 	bool lbt;
 
 	bool promiscuous_mode;
+
+	/* fallback for acknowledgment bit setting */
+	bool ackreq;
 };
 
 #define to_phy(_dev)	container_of(_dev, struct wpan_phy, dev)
diff --git a/include/net/checksum.h b/include/net/checksum.h
index 2d1d73cb773e..9fcaedf994ee 100644
--- a/include/net/checksum.h
+++ b/include/net/checksum.h
@@ -140,14 +140,16 @@ static inline void csum_replace2(__sum16 *sum, __be16 old, __be16 new)
 
 struct sk_buff;
 void inet_proto_csum_replace4(__sum16 *sum, struct sk_buff *skb,
-			      __be32 from, __be32 to, int pseudohdr);
+			      __be32 from, __be32 to, bool pseudohdr);
 void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb,
 			       const __be32 *from, const __be32 *to,
-			       int pseudohdr);
+			       bool pseudohdr);
+void inet_proto_csum_replace_by_diff(__sum16 *sum, struct sk_buff *skb,
+				     __wsum diff, bool pseudohdr);
 
 static inline void inet_proto_csum_replace2(__sum16 *sum, struct sk_buff *skb,
 					    __be16 from, __be16 to,
-					    int pseudohdr)
+					    bool pseudohdr)
 {
 	inet_proto_csum_replace4(sum, skb, (__force __be32)from,
 				 (__force __be32)to, pseudohdr);
diff --git a/include/net/dsa.h b/include/net/dsa.h
index fbca63ba8f73..b34d812bc5d0 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -171,6 +171,11 @@ static inline bool dsa_is_cpu_port(struct dsa_switch *ds, int p)
 	return !!(ds->index == ds->dst->cpu_switch && p == ds->dst->cpu_port);
 }
 
+static inline bool dsa_is_dsa_port(struct dsa_switch *ds, int p)
+{
+	return !!((ds->dsa_port_mask) & (1 << p));
+}
+
 static inline bool dsa_is_port_initialized(struct dsa_switch *ds, int p)
 {
 	return ds->phys_port_mask & (1 << p) && ds->ports[p];
@@ -296,12 +301,28 @@ struct dsa_switch_driver {
 				     u32 br_port_mask);
 	int	(*port_stp_update)(struct dsa_switch *ds, int port,
 				   u8 state);
-	int	(*fdb_add)(struct dsa_switch *ds, int port,
-			   const unsigned char *addr, u16 vid);
-	int	(*fdb_del)(struct dsa_switch *ds, int port,
-			   const unsigned char *addr, u16 vid);
-	int	(*fdb_getnext)(struct dsa_switch *ds, int port,
-			       unsigned char *addr, bool *is_static);
+
+	/*
+	 * VLAN support
+	 */
+	int	(*port_pvid_get)(struct dsa_switch *ds, int port, u16 *pvid);
+	int	(*port_pvid_set)(struct dsa_switch *ds, int port, u16 pvid);
+	int	(*port_vlan_add)(struct dsa_switch *ds, int port, u16 vid,
+				 bool untagged);
+	int	(*port_vlan_del)(struct dsa_switch *ds, int port, u16 vid);
+	int	(*vlan_getnext)(struct dsa_switch *ds, u16 *vid,
+				unsigned long *ports, unsigned long *untagged);
+
+	/*
+	 * Forwarding database
+	 */
+	int	(*port_fdb_add)(struct dsa_switch *ds, int port,
+				const unsigned char *addr, u16 vid);
+	int	(*port_fdb_del)(struct dsa_switch *ds, int port,
+				const unsigned char *addr, u16 vid);
+	int	(*port_fdb_getnext)(struct dsa_switch *ds, int port,
+				    unsigned char *addr, u16 *vid,
+				    bool *is_static);
 };
 
 void register_switch_driver(struct dsa_switch_driver *type);
diff --git a/include/net/flow.h b/include/net/flow.h
index 3098ae33a178..f305588fc162 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -33,6 +33,7 @@ struct flowi_common {
 	__u8	flowic_flags;
 #define FLOWI_FLAG_ANYSRC		0x01
 #define FLOWI_FLAG_KNOWN_NH		0x02
+#define FLOWI_FLAG_VRFSRC		0x04
 	__u32	flowic_secid;
 	struct flowi_tunnel flowic_tun_key;
 };
diff --git a/include/net/gre.h b/include/net/gre.h
index b53182018743..97eafdc47eea 100644
--- a/include/net/gre.h
+++ b/include/net/gre.h
@@ -4,6 +4,12 @@
 #include <linux/skbuff.h>
 #include <net/ip_tunnels.h>
 
+struct gre_base_hdr {
+	__be16 flags;
+	__be16 protocol;
+};
+#define GRE_HEADER_SECTION 4
+
 #define GREPROTO_CISCO		0
 #define GREPROTO_PPTP		1
 #define GREPROTO_MAX		2
@@ -14,91 +20,9 @@ struct gre_protocol {
 	void (*err_handler)(struct sk_buff *skb, u32 info);
 };
 
-struct gre_base_hdr {
-	__be16 flags;
-	__be16 protocol;
-};
-#define GRE_HEADER_SECTION 4
-
 int gre_add_protocol(const struct gre_protocol *proto, u8 version);
 int gre_del_protocol(const struct gre_protocol *proto, u8 version);
 
-struct gre_cisco_protocol {
-	int (*handler)(struct sk_buff *skb, const struct tnl_ptk_info *tpi);
-	int (*err_handler)(struct sk_buff *skb, u32 info,
-			   const struct tnl_ptk_info *tpi);
-	u8 priority;
-};
-
-int gre_cisco_register(struct gre_cisco_protocol *proto);
-int gre_cisco_unregister(struct gre_cisco_protocol *proto);
-
-void gre_build_header(struct sk_buff *skb, const struct tnl_ptk_info *tpi,
-		      int hdr_len);
-
-static inline struct sk_buff *gre_handle_offloads(struct sk_buff *skb,
-						  bool csum)
-{
-	return iptunnel_handle_offloads(skb, csum,
-					csum ? SKB_GSO_GRE_CSUM : SKB_GSO_GRE);
-}
-
-
-static inline int ip_gre_calc_hlen(__be16 o_flags)
-{
-	int addend = 4;
-
-	if (o_flags&TUNNEL_CSUM)
-		addend += 4;
-	if (o_flags&TUNNEL_KEY)
-		addend += 4;
-	if (o_flags&TUNNEL_SEQ)
-		addend += 4;
-	return addend;
-}
-
-static inline __be16 gre_flags_to_tnl_flags(__be16 flags)
-{
-	__be16 tflags = 0;
-
-	if (flags & GRE_CSUM)
-		tflags |= TUNNEL_CSUM;
-	if (flags & GRE_ROUTING)
-		tflags |= TUNNEL_ROUTING;
-	if (flags & GRE_KEY)
-		tflags |= TUNNEL_KEY;
-	if (flags & GRE_SEQ)
-		tflags |= TUNNEL_SEQ;
-	if (flags & GRE_STRICT)
-		tflags |= TUNNEL_STRICT;
-	if (flags & GRE_REC)
-		tflags |= TUNNEL_REC;
-	if (flags & GRE_VERSION)
-		tflags |= TUNNEL_VERSION;
-
-	return tflags;
-}
-
-static inline __be16 tnl_flags_to_gre_flags(__be16 tflags)
-{
-	__be16 flags = 0;
-
-	if (tflags & TUNNEL_CSUM)
-		flags |= GRE_CSUM;
-	if (tflags & TUNNEL_ROUTING)
-		flags |= GRE_ROUTING;
-	if (tflags & TUNNEL_KEY)
-		flags |= GRE_KEY;
-	if (tflags & TUNNEL_SEQ)
-		flags |= GRE_SEQ;
-	if (tflags & TUNNEL_STRICT)
-		flags |= GRE_STRICT;
-	if (tflags & TUNNEL_REC)
-		flags |= GRE_REC;
-	if (tflags & TUNNEL_VERSION)
-		flags |= GRE_VERSION;
-
-	return flags;
-}
-
+struct net_device *gretap_fb_dev_create(struct net *net, const char *name,
+				       u8 name_assign_type);
 #endif
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 47984415f5d1..984dbfa15e13 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -82,6 +82,8 @@ struct ip_tunnel_dst {
 	__be32				 saddr;
 };
 
+struct metadata_dst;
+
 struct ip_tunnel {
 	struct ip_tunnel __rcu	*next;
 	struct hlist_node hash_node;
@@ -115,6 +117,7 @@ struct ip_tunnel {
 	unsigned int		prl_count;	/* # of entries in PRL */
 	int			ip_tnl_net_id;
 	struct gro_cells	gro_cells;
+	bool			collect_md;
 };
 
 #define TUNNEL_CSUM		__cpu_to_be16(0x01)
@@ -149,6 +152,7 @@ struct tnl_ptk_info {
 struct ip_tunnel_net {
 	struct net_device *fb_tunnel_dev;
 	struct hlist_head tunnels[IP_TNL_HASH_SIZE];
+	struct ip_tunnel __rcu *collect_md_tun;
 };
 
 struct ip_tunnel_encap_ops {
@@ -235,7 +239,8 @@ struct ip_tunnel *ip_tunnel_lookup(struct ip_tunnel_net *itn,
 				   __be32 key);
 
 int ip_tunnel_rcv(struct ip_tunnel *tunnel, struct sk_buff *skb,
-		  const struct tnl_ptk_info *tpi, bool log_ecn_error);
+		  const struct tnl_ptk_info *tpi, struct metadata_dst *tun_dst,
+		  bool log_ecn_error);
 int ip_tunnel_changelink(struct net_device *dev, struct nlattr *tb[],
 			 struct ip_tunnel_parm *p);
 int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[],
diff --git a/include/net/lwtunnel.h b/include/net/lwtunnel.h
index 33bd30963a95..cfee53916ba5 100644
--- a/include/net/lwtunnel.h
+++ b/include/net/lwtunnel.h
@@ -11,12 +11,15 @@
 #define LWTUNNEL_HASH_SIZE   (1 << LWTUNNEL_HASH_BITS)
 
 /* lw tunnel state flags */
-#define LWTUNNEL_STATE_OUTPUT_REDIRECT 0x1
+#define LWTUNNEL_STATE_OUTPUT_REDIRECT	BIT(0)
+#define LWTUNNEL_STATE_INPUT_REDIRECT	BIT(1)
 
 struct lwtunnel_state {
 	__u16		type;
 	__u16		flags;
 	atomic_t	refcnt;
+	int		(*orig_output)(struct sock *sk, struct sk_buff *skb);
+	int		(*orig_input)(struct sk_buff *);
 	int             len;
 	__u8            data[0];
 };
@@ -25,6 +28,7 @@ struct lwtunnel_encap_ops {
 	int (*build_state)(struct net_device *dev, struct nlattr *encap,
 			   struct lwtunnel_state **ts);
 	int (*output)(struct sock *sk, struct sk_buff *skb);
+	int (*input)(struct sk_buff *skb);
 	int (*fill_encap)(struct sk_buff *skb,
 			  struct lwtunnel_state *lwtstate);
 	int (*get_encap_size)(struct lwtunnel_state *lwtstate);
@@ -32,6 +36,11 @@ struct lwtunnel_encap_ops {
 };
 
 #ifdef CONFIG_LWTUNNEL
+static inline void lwtstate_free(struct lwtunnel_state *lws)
+{
+	kfree(lws);
+}
+
 static inline struct lwtunnel_state *
 lwtstate_get(struct lwtunnel_state *lws)
 {
@@ -47,7 +56,7 @@ static inline void lwtstate_put(struct lwtunnel_state *lws)
 		return;
 
 	if (atomic_dec_and_test(&lws->refcnt))
-		kfree(lws);
+		lwtstate_free(lws);
 }
 
 static inline bool lwtunnel_output_redirect(struct lwtunnel_state *lwtstate)
@@ -58,6 +67,13 @@ static inline bool lwtunnel_output_redirect(struct lwtunnel_state *lwtstate)
 	return false;
 }
 
+static inline bool lwtunnel_input_redirect(struct lwtunnel_state *lwtstate)
+{
+	if (lwtstate && (lwtstate->flags & LWTUNNEL_STATE_INPUT_REDIRECT))
+		return true;
+
+	return false;
+}
 int lwtunnel_encap_add_ops(const struct lwtunnel_encap_ops *op,
 			   unsigned int num);
 int lwtunnel_encap_del_ops(const struct lwtunnel_encap_ops *op,
@@ -72,9 +88,15 @@ struct lwtunnel_state *lwtunnel_state_alloc(int hdr_len);
 int lwtunnel_cmp_encap(struct lwtunnel_state *a, struct lwtunnel_state *b);
 int lwtunnel_output(struct sock *sk, struct sk_buff *skb);
 int lwtunnel_output6(struct sock *sk, struct sk_buff *skb);
+int lwtunnel_input(struct sk_buff *skb);
+int lwtunnel_input6(struct sk_buff *skb);
 
 #else
 
+static inline void lwtstate_free(struct lwtunnel_state *lws)
+{
+}
+
 static inline struct lwtunnel_state *
 lwtstate_get(struct lwtunnel_state *lws)
 {
@@ -90,6 +112,11 @@ static inline bool lwtunnel_output_redirect(struct lwtunnel_state *lwtstate)
 	return false;
 }
 
+static inline bool lwtunnel_input_redirect(struct lwtunnel_state *lwtstate)
+{
+	return false;
+}
+
 static inline int lwtunnel_encap_add_ops(const struct lwtunnel_encap_ops *op,
 					 unsigned int num)
 {
@@ -142,6 +169,16 @@ static inline int lwtunnel_output6(struct sock *sk, struct sk_buff *skb)
 	return -EOPNOTSUPP;
 }
 
+static inline int lwtunnel_input(struct sk_buff *skb)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int lwtunnel_input6(struct sk_buff *skb)
+{
+	return -EOPNOTSUPP;
+}
+
 #endif
 
 #endif /* __NET_LWTUNNEL_H */
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 6b1077c2a63f..e3314e516681 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -973,6 +973,10 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info)
  * @RX_FLAG_IV_STRIPPED: The IV/ICV are stripped from this frame.
  *	If this flag is set, the stack cannot do any replay detection
  *	hence the driver or hardware will have to do that.
+ * @RX_FLAG_PN_VALIDATED: Currently only valid for CCMP/GCMP frames, this
+ *	flag indicates that the PN was verified for replay protection.
+ *	Note that this flag is also currently only supported when a frame
+ *	is also decrypted (ie. @RX_FLAG_DECRYPTED must be set)
  * @RX_FLAG_FAILED_FCS_CRC: Set this flag if the FCS check failed on
  *	the frame.
  * @RX_FLAG_FAILED_PLCP_CRC: Set this flag if the PCLP check failed on
@@ -997,9 +1001,6 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info)
  * @RX_FLAG_AMPDU_DETAILS: A-MPDU details are known, in particular the reference
  *	number (@ampdu_reference) must be populated and be a distinct number for
  *	each A-MPDU
- * @RX_FLAG_AMPDU_REPORT_ZEROLEN: driver reports 0-length subframes
- * @RX_FLAG_AMPDU_IS_ZEROLEN: This is a zero-length subframe, for
- *	monitoring purposes only
  * @RX_FLAG_AMPDU_LAST_KNOWN: last subframe is known, should be set on all
  *	subframes of a single A-MPDU
  * @RX_FLAG_AMPDU_IS_LAST: this subframe is the last subframe of the A-MPDU
@@ -1039,8 +1040,8 @@ enum mac80211_rx_flags {
 	RX_FLAG_NO_SIGNAL_VAL		= BIT(12),
 	RX_FLAG_HT_GF			= BIT(13),
 	RX_FLAG_AMPDU_DETAILS		= BIT(14),
-	RX_FLAG_AMPDU_REPORT_ZEROLEN	= BIT(15),
-	RX_FLAG_AMPDU_IS_ZEROLEN	= BIT(16),
+	RX_FLAG_PN_VALIDATED		= BIT(15),
+	/* bit 16 free */
 	RX_FLAG_AMPDU_LAST_KNOWN	= BIT(17),
 	RX_FLAG_AMPDU_IS_LAST		= BIT(18),
 	RX_FLAG_AMPDU_DELIM_CRC_ERROR	= BIT(19),
@@ -1491,8 +1492,10 @@ enum ieee80211_key_flags {
  * 	- Temporal Authenticator Rx MIC Key (64 bits)
  * @icv_len: The ICV length for this key type
  * @iv_len: The IV length for this key type
+ * @drv_priv: pointer for driver use
  */
 struct ieee80211_key_conf {
+	void *drv_priv;
 	atomic64_t tx_pn;
 	u32 cipher;
 	u8 icv_len;
@@ -1675,7 +1678,6 @@ struct ieee80211_sta_rates {
  * @tdls: indicates whether the STA is a TDLS peer
  * @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
  *	valid if the STA is a TDLS peer in the first place.
- * @mfp: indicates whether the STA uses management frame protection or not.
  * @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
  */
 struct ieee80211_sta {
@@ -1693,7 +1695,6 @@ struct ieee80211_sta {
 	struct ieee80211_sta_rates __rcu *rates;
 	bool tdls;
 	bool tdls_initiator;
-	bool mfp;
 
 	struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
 
@@ -1888,6 +1889,9 @@ struct ieee80211_txq {
  * @IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS: The HW supports scanning on all bands
  *	in one command, mac80211 doesn't have to run separate scans per band.
  *
+ * @IEEE80211_HW_TDLS_WIDER_BW: The device/driver supports wider bandwidth
+ *	than then BSS bandwidth for a TDLS link on the base channel.
+ *
  * @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays
  */
 enum ieee80211_hw_flags {
@@ -1920,6 +1924,7 @@ enum ieee80211_hw_flags {
 	IEEE80211_HW_CHANCTX_STA_CSA,
 	IEEE80211_HW_SUPPORTS_CLONED_SKBS,
 	IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS,
+	IEEE80211_HW_TDLS_WIDER_BW,
 
 	/* keep last, obviously */
 	NUM_IEEE80211_HW_FLAGS
@@ -3696,20 +3701,28 @@ void ieee80211_free_hw(struct ieee80211_hw *hw);
 void ieee80211_restart_hw(struct ieee80211_hw *hw);
 
 /**
- * ieee80211_napi_add - initialize mac80211 NAPI context
- * @hw: the hardware to initialize the NAPI context on
- * @napi: the NAPI context to initialize
- * @napi_dev: dummy NAPI netdevice, here to not waste the space if the
- *	driver doesn't use NAPI
- * @poll: poll function
- * @weight: default weight
+ * ieee80211_rx_napi - receive frame from NAPI context
+ *
+ * Use this function to hand received frames to mac80211. The receive
+ * buffer in @skb must start with an IEEE 802.11 header. In case of a
+ * paged @skb is used, the driver is recommended to put the ieee80211
+ * header of the frame on the linear part of the @skb to avoid memory
+ * allocation and/or memcpy by the stack.
+ *
+ * This function may not be called in IRQ context. Calls to this function
+ * for a single hardware must be synchronized against each other. Calls to
+ * this function, ieee80211_rx_ni() and ieee80211_rx_irqsafe() may not be
+ * mixed for a single hardware. Must not run concurrently with
+ * ieee80211_tx_status() or ieee80211_tx_status_ni().
+ *
+ * This function must be called with BHs disabled.
  *
- * See also netif_napi_add().
+ * @hw: the hardware this frame came in on
+ * @skb: the buffer to receive, owned by mac80211 after this call
+ * @napi: the NAPI context
  */
-void ieee80211_napi_add(struct ieee80211_hw *hw, struct napi_struct *napi,
-			struct net_device *napi_dev,
-			int (*poll)(struct napi_struct *, int),
-			int weight);
+void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
+		       struct napi_struct *napi);
 
 /**
  * ieee80211_rx - receive frame
@@ -3731,7 +3744,10 @@ void ieee80211_napi_add(struct ieee80211_hw *hw, struct napi_struct *napi,
  * @hw: the hardware this frame came in on
  * @skb: the buffer to receive, owned by mac80211 after this call
  */
-void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb);
+static inline void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+	ieee80211_rx_napi(hw, skb, NULL);
+}
 
 /**
  * ieee80211_rx_irqsafe - receive frame
@@ -4315,19 +4331,6 @@ void ieee80211_get_tkip_p2k(struct ieee80211_key_conf *keyconf,
 			    struct sk_buff *skb, u8 *p2k);
 
 /**
- * ieee80211_aes_cmac_calculate_k1_k2 - calculate the AES-CMAC sub keys
- *
- * This function computes the two AES-CMAC sub-keys, based on the
- * previously installed master key.
- *
- * @keyconf: the parameter passed with the set key
- * @k1: a buffer to be filled with the 1st sub-key
- * @k2: a buffer to be filled with the 2nd sub-key
- */
-void ieee80211_aes_cmac_calculate_k1_k2(struct ieee80211_key_conf *keyconf,
-					u8 *k1, u8 *k2);
-
-/**
  * ieee80211_get_key_tx_seq - get key TX sequence counter
  *
  * @keyconf: the parameter passed with the set key
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index bd33e66f49aa..8b683841e574 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -125,6 +125,7 @@ struct neigh_statistics {
 	unsigned long forced_gc_runs;	/* number of forced GC runs */
 
 	unsigned long unres_discards;	/* number of unresolved drops */
+	unsigned long table_fulls;      /* times even gc couldn't help */
 };
 
 #define NEIGH_CACHE_STAT_INC(tbl, field) this_cpu_inc((tbl)->stats->field)
diff --git a/include/net/nl802154.h b/include/net/nl802154.h
index b0ab530d28cd..cf2713d8b975 100644
--- a/include/net/nl802154.h
+++ b/include/net/nl802154.h
@@ -52,6 +52,8 @@ enum nl802154_commands {
 
 	NL802154_CMD_SET_LBT_MODE,
 
+	NL802154_CMD_SET_ACKREQ_DEFAULT,
+
 	/* add new commands above here */
 
 	/* used to define NL802154_CMD_MAX below */
@@ -104,6 +106,8 @@ enum nl802154_attrs {
 
 	NL802154_ATTR_SUPPORTED_COMMANDS,
 
+	NL802154_ATTR_ACKREQ_DEFAULT,
+
 	/* add attributes here, update the policy in nl802154.c */
 
 	__NL802154_ATTR_AFTER_LAST,
diff --git a/include/net/route.h b/include/net/route.h
index 2d45f419477f..6dda2c1bf8c6 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -189,8 +189,12 @@ void ipv4_sk_redirect(struct sk_buff *skb, struct sock *sk);
 void ip_rt_send_redirect(struct sk_buff *skb);
 
 unsigned int inet_addr_type(struct net *net, __be32 addr);
+unsigned int inet_addr_type_table(struct net *net, __be32 addr, int tb_id);
 unsigned int inet_dev_addr_type(struct net *net, const struct net_device *dev,
 				__be32 addr);
+unsigned int inet_addr_type_dev_table(struct net *net,
+				      const struct net_device *dev,
+				      __be32 addr);
 void ip_rt_multicast_event(struct in_device *);
 int ip_rt_ioctl(struct net *, unsigned int cmd, void __user *arg);
 void ip_rt_get_source(u8 *src, struct sk_buff *skb, struct rtable *rt);
@@ -251,6 +255,9 @@ static inline void ip_route_connect_init(struct flowi4 *fl4, __be32 dst, __be32
 	if (inet_sk(sk)->transparent)
 		flow_flags |= FLOWI_FLAG_ANYSRC;
 
+	if (netif_index_is_vrf(sock_net(sk), oif))
+		flow_flags |= FLOWI_FLAG_VRFSRC;
+
 	flowi4_init_output(fl4, oif, sk->sk_mark, tos, RT_SCOPE_UNIVERSE,
 			   protocol, flow_flags, dst, src, dport, sport);
 }
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 89da8934519b..319baab3b48e 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -72,6 +72,7 @@ struct switchdev_obj {
 		struct switchdev_obj_fdb {		/* PORT_FDB */
 			const unsigned char *addr;
 			u16 vid;
+			u16 ndm_state;
 		} fdb;
 	} u;
 };
diff --git a/include/net/vrf.h b/include/net/vrf.h
new file mode 100644
index 000000000000..5bfb16237fd7
--- /dev/null
+++ b/include/net/vrf.h
@@ -0,0 +1,178 @@
+/*
+ * include/net/net_vrf.h - adds vrf dev structure definitions
+ * Copyright (c) 2015 Cumulus Networks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __LINUX_NET_VRF_H
+#define __LINUX_NET_VRF_H
+
+struct net_vrf_dev {
+	struct rcu_head		rcu;
+	int                     ifindex; /* ifindex of master dev */
+	u32                     tb_id;   /* table id for VRF */
+};
+
+struct slave {
+	struct list_head	list;
+	struct net_device	*dev;
+};
+
+struct slave_queue {
+	struct list_head	all_slaves;
+};
+
+struct net_vrf {
+	struct slave_queue	queue;
+	struct rtable           *rth;
+	u32			tb_id;
+};
+
+
+#if IS_ENABLED(CONFIG_NET_VRF)
+/* called with rcu_read_lock() */
+static inline int vrf_master_ifindex_rcu(const struct net_device *dev)
+{
+	struct net_vrf_dev *vrf_ptr;
+	int ifindex = 0;
+
+	if (!dev)
+		return 0;
+
+	if (netif_is_vrf(dev)) {
+		ifindex = dev->ifindex;
+	} else {
+		vrf_ptr = rcu_dereference(dev->vrf_ptr);
+		if (vrf_ptr)
+			ifindex = vrf_ptr->ifindex;
+	}
+
+	return ifindex;
+}
+
+static inline int vrf_master_ifindex(const struct net_device *dev)
+{
+	int ifindex;
+
+	rcu_read_lock();
+	ifindex = vrf_master_ifindex_rcu(dev);
+	rcu_read_unlock();
+
+	return ifindex;
+}
+
+/* called with rcu_read_lock */
+static inline int vrf_dev_table_rcu(const struct net_device *dev)
+{
+	int tb_id = 0;
+
+	if (dev) {
+		struct net_vrf_dev *vrf_ptr;
+
+		vrf_ptr = rcu_dereference(dev->vrf_ptr);
+		if (vrf_ptr)
+			tb_id = vrf_ptr->tb_id;
+	}
+	return tb_id;
+}
+
+static inline int vrf_dev_table(const struct net_device *dev)
+{
+	int tb_id;
+
+	rcu_read_lock();
+	tb_id = vrf_dev_table_rcu(dev);
+	rcu_read_unlock();
+
+	return tb_id;
+}
+
+static inline int vrf_dev_table_ifindex(struct net *net, int ifindex)
+{
+	struct net_device *dev;
+	int tb_id = 0;
+
+	if (!ifindex)
+		return 0;
+
+	rcu_read_lock();
+
+	dev = dev_get_by_index_rcu(net, ifindex);
+	if (dev)
+		tb_id = vrf_dev_table_rcu(dev);
+
+	rcu_read_unlock();
+
+	return tb_id;
+}
+
+/* called with rtnl */
+static inline int vrf_dev_table_rtnl(const struct net_device *dev)
+{
+	int tb_id = 0;
+
+	if (dev) {
+		struct net_vrf_dev *vrf_ptr;
+
+		vrf_ptr = rtnl_dereference(dev->vrf_ptr);
+		if (vrf_ptr)
+			tb_id = vrf_ptr->tb_id;
+	}
+	return tb_id;
+}
+
+/* caller has already checked netif_is_vrf(dev) */
+static inline struct rtable *vrf_dev_get_rth(const struct net_device *dev)
+{
+	struct rtable *rth = ERR_PTR(-ENETUNREACH);
+	struct net_vrf *vrf = netdev_priv(dev);
+
+	if (vrf) {
+		rth = vrf->rth;
+		atomic_inc(&rth->dst.__refcnt);
+	}
+	return rth;
+}
+
+#else
+static inline int vrf_master_ifindex_rcu(const struct net_device *dev)
+{
+	return 0;
+}
+
+static inline int vrf_master_ifindex(const struct net_device *dev)
+{
+	return 0;
+}
+
+static inline int vrf_dev_table_rcu(const struct net_device *dev)
+{
+	return 0;
+}
+
+static inline int vrf_dev_table(const struct net_device *dev)
+{
+	return 0;
+}
+
+static inline int vrf_dev_table_ifindex(struct net *net, int ifindex)
+{
+	return 0;
+}
+
+static inline int vrf_dev_table_rtnl(const struct net_device *dev)
+{
+	return 0;
+}
+
+static inline struct rtable *vrf_dev_get_rth(const struct net_device *dev)
+{
+	return ERR_PTR(-ENETUNREACH);
+}
+#endif
+
+#endif /* __LINUX_NET_VRF_H */
diff --git a/include/net/vxlan.h b/include/net/vxlan.h
index eb8d721cdb67..e4534f1b2d8c 100644
--- a/include/net/vxlan.h
+++ b/include/net/vxlan.h
@@ -181,7 +181,6 @@ struct vxlan_dev {
 #define VXLAN_F_GBP			0x800
 #define VXLAN_F_REMCSUM_NOPARTIAL	0x1000
 #define VXLAN_F_COLLECT_METADATA	0x2000
-#define VXLAN_F_FLOW_BASED		0x4000
 
 /* Flags that are used in the receive path. These flags must match in
  * order for a socket to be shareable
@@ -190,8 +189,7 @@ struct vxlan_dev {
 					 VXLAN_F_UDP_ZERO_CSUM6_RX |	\
 					 VXLAN_F_REMCSUM_RX |		\
 					 VXLAN_F_REMCSUM_NOPARTIAL |	\
-					 VXLAN_F_COLLECT_METADATA |	\
-					 VXLAN_F_FLOW_BASED)
+					 VXLAN_F_COLLECT_METADATA)
 
 struct net_device *vxlan_dev_create(struct net *net, const char *name,
 				    u8 name_assign_type, struct vxlan_config *conf);
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index f0ee97eec24d..312e3fee9ccf 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -285,10 +285,13 @@ struct xfrm_policy_afinfo {
 	unsigned short		family;
 	struct dst_ops		*dst_ops;
 	void			(*garbage_collect)(struct net *net);
-	struct dst_entry	*(*dst_lookup)(struct net *net, int tos,
+	struct dst_entry	*(*dst_lookup)(struct net *net,
+					       int tos, int oif,
 					       const xfrm_address_t *saddr,
 					       const xfrm_address_t *daddr);
-	int			(*get_saddr)(struct net *net, xfrm_address_t *saddr, xfrm_address_t *daddr);
+	int			(*get_saddr)(struct net *net, int oif,
+					     xfrm_address_t *saddr,
+					     xfrm_address_t *daddr);
 	void			(*decode_session)(struct sk_buff *skb,
 						  struct flowi *fl,
 						  int reverse);
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 2ce13c109b00..92a48e2d5461 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -114,6 +114,7 @@ enum bpf_map_type {
 	BPF_MAP_TYPE_HASH,
 	BPF_MAP_TYPE_ARRAY,
 	BPF_MAP_TYPE_PROG_ARRAY,
+	BPF_MAP_TYPE_PERF_EVENT_ARRAY,
 };
 
 enum bpf_prog_type {
@@ -270,6 +271,7 @@ enum bpf_func_id {
 	 */
 	BPF_FUNC_skb_get_tunnel_key,
 	BPF_FUNC_skb_set_tunnel_key,
+	BPF_FUNC_perf_event_read,	/* u64 bpf_perf_event_read(&map, index) */
 	__BPF_FUNC_MAX_ID,
 };
 
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index ea047480a1f0..313c305fd1ad 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -230,6 +230,7 @@ enum {
 	IFLA_BR_AGEING_TIME,
 	IFLA_BR_STP_STATE,
 	IFLA_BR_PRIORITY,
+	IFLA_BR_VLAN_FILTERING,
 	__IFLA_BR_MAX,
 };
 
@@ -340,6 +341,15 @@ enum macvlan_macaddr_mode {
 
 #define MACVLAN_FLAG_NOPROMISC	1
 
+/* VRF section */
+enum {
+	IFLA_VRF_UNSPEC,
+	IFLA_VRF_TABLE,
+	__IFLA_VRF_MAX
+};
+
+#define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1)
+
 /* IPVLAN section */
 enum {
 	IFLA_IPVLAN_UNSPEC,
@@ -382,7 +392,6 @@ enum {
 	IFLA_VXLAN_REMCSUM_RX,
 	IFLA_VXLAN_GBP,
 	IFLA_VXLAN_REMCSUM_NOPARTIAL,
-	IFLA_VXLAN_FLOWBASED,
 	IFLA_VXLAN_COLLECT_METADATA,
 	__IFLA_VXLAN_MAX
 };
diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h
index d3d715f8c88f..9e7edfd8141e 100644
--- a/include/uapi/linux/if_packet.h
+++ b/include/uapi/linux/if_packet.h
@@ -55,6 +55,7 @@ struct sockaddr_ll {
 #define PACKET_TX_HAS_OFF		19
 #define PACKET_QDISC_BYPASS		20
 #define PACKET_ROLLOVER_STATS		21
+#define PACKET_FANOUT_DATA		22
 
 #define PACKET_FANOUT_HASH		0
 #define PACKET_FANOUT_LB		1
@@ -62,6 +63,8 @@ struct sockaddr_ll {
 #define PACKET_FANOUT_ROLLOVER		3
 #define PACKET_FANOUT_RND		4
 #define PACKET_FANOUT_QM		5
+#define PACKET_FANOUT_CBPF		6
+#define PACKET_FANOUT_EBPF		7
 #define PACKET_FANOUT_FLAG_ROLLOVER	0x1000
 #define PACKET_FANOUT_FLAG_DEFRAG	0x8000
 
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index bd3cc11a431f..af4de90ba27d 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -112,6 +112,7 @@ enum {
 	IFLA_GRE_ENCAP_FLAGS,
 	IFLA_GRE_ENCAP_SPORT,
 	IFLA_GRE_ENCAP_DPORT,
+	IFLA_GRE_COLLECT_METADATA,
 	__IFLA_GRE_MAX,
 };
 
diff --git a/include/uapi/linux/ila.h b/include/uapi/linux/ila.h
new file mode 100644
index 000000000000..7ed9e670814e
--- /dev/null
+++ b/include/uapi/linux/ila.h
@@ -0,0 +1,15 @@
+/* ila.h - ILA Interface */
+
+#ifndef _UAPI_LINUX_ILA_H
+#define _UAPI_LINUX_ILA_H
+
+enum {
+	ILA_ATTR_UNSPEC,
+	ILA_ATTR_LOCATOR,			/* u64 */
+
+	__ILA_ATTR_MAX,
+};
+
+#define ILA_ATTR_MAX		(__ILA_ATTR_MAX - 1)
+
+#endif /* _UAPI_LINUX_ILA_H */
diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h
index 80f3b74446a1..38b4fef20219 100644
--- a/include/uapi/linux/ipv6.h
+++ b/include/uapi/linux/ipv6.h
@@ -173,6 +173,7 @@ enum {
 	DEVCONF_STABLE_SECRET,
 	DEVCONF_USE_OIF_ADDRS_ONLY,
 	DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT,
+	DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN,
 	DEVCONF_MAX
 };
 
diff --git a/include/uapi/linux/lwtunnel.h b/include/uapi/linux/lwtunnel.h
index 31377bbea3f8..aa84ca396bcb 100644
--- a/include/uapi/linux/lwtunnel.h
+++ b/include/uapi/linux/lwtunnel.h
@@ -7,10 +7,25 @@ enum lwtunnel_encap_types {
 	LWTUNNEL_ENCAP_NONE,
 	LWTUNNEL_ENCAP_MPLS,
 	LWTUNNEL_ENCAP_IP,
+	LWTUNNEL_ENCAP_ILA,
 	__LWTUNNEL_ENCAP_MAX,
 };
 
 #define LWTUNNEL_ENCAP_MAX (__LWTUNNEL_ENCAP_MAX - 1)
 
+enum lwtunnel_ip_t {
+	LWTUNNEL_IP_UNSPEC,
+	LWTUNNEL_IP_ID,
+	LWTUNNEL_IP_DST,
+	LWTUNNEL_IP_SRC,
+	LWTUNNEL_IP_TTL,
+	LWTUNNEL_IP_TOS,
+	LWTUNNEL_IP_SPORT,
+	LWTUNNEL_IP_DPORT,
+	LWTUNNEL_IP_FLAGS,
+	__LWTUNNEL_IP_MAX,
+};
+
+#define LWTUNNEL_IP_MAX (__LWTUNNEL_IP_MAX - 1)
 
 #endif /* _UAPI_LWTUNNEL_H_ */
diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h
index 2e35c61bbdd1..788655bfa0f3 100644
--- a/include/uapi/linux/neighbour.h
+++ b/include/uapi/linux/neighbour.h
@@ -106,6 +106,7 @@ struct ndt_stats {
 	__u64		ndts_rcv_probes_ucast;
 	__u64		ndts_periodic_gc_runs;
 	__u64		ndts_forced_gc_runs;
+	__u64		ndts_table_fulls;
 };
 
 enum {
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index efe3443572ba..413417f3707b 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -319,6 +319,7 @@
 #define PCI_MSIX_PBA		8	/* Pending Bit Array offset */
 #define  PCI_MSIX_PBA_BIR	0x00000007 /* BAR index */
 #define  PCI_MSIX_PBA_OFFSET	0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_FLAGS_BIRMASK	PCI_MSIX_PBA_BIR /* deprecated */
 #define PCI_CAP_MSIX_SIZEOF	12	/* size of MSIX registers */
 
 /* MSI-X Table entry format */
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 47d24cb3fbc1..0d3d3cc43356 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -286,21 +286,6 @@ enum rt_class_t {
 
 /* Routing message attributes */
 
-enum ip_tunnel_t {
-	IP_TUN_UNSPEC,
-	IP_TUN_ID,
-	IP_TUN_DST,
-	IP_TUN_SRC,
-	IP_TUN_TTL,
-	IP_TUN_TOS,
-	IP_TUN_SPORT,
-	IP_TUN_DPORT,
-	IP_TUN_FLAGS,
-	__IP_TUN_MAX,
-};
-
-#define IP_TUN_MAX (__IP_TUN_MAX - 1)
-
 enum rtattr_type_t {
 	RTA_UNSPEC,
 	RTA_DST,
diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h
index 785c5ca0994b..51b8066a223b 100644
--- a/include/uapi/sound/asoc.h
+++ b/include/uapi/sound/asoc.h
@@ -77,7 +77,7 @@
 #define SND_SOC_TPLG_NUM_TEXTS		16
 
 /* ABI version */
-#define SND_SOC_TPLG_ABI_VERSION	0x2
+#define SND_SOC_TPLG_ABI_VERSION	0x3
 
 /* Max size of TLV data */
 #define SND_SOC_TPLG_TLV_SIZE		32
@@ -97,7 +97,8 @@
 #define SND_SOC_TPLG_TYPE_PCM		7
 #define SND_SOC_TPLG_TYPE_MANIFEST	8
 #define SND_SOC_TPLG_TYPE_CODEC_LINK	9
-#define SND_SOC_TPLG_TYPE_MAX	SND_SOC_TPLG_TYPE_CODEC_LINK
+#define SND_SOC_TPLG_TYPE_PDATA		10
+#define SND_SOC_TPLG_TYPE_MAX	SND_SOC_TPLG_TYPE_PDATA
 
 /* vendor block IDs - please add new vendor types to end */
 #define SND_SOC_TPLG_TYPE_VENDOR_FW	1000
@@ -137,11 +138,19 @@ struct snd_soc_tplg_private {
 /*
  * Kcontrol TLV data.
  */
+struct snd_soc_tplg_tlv_dbscale {
+	__le32 min;
+	__le32 step;
+	__le32 mute;
+} __attribute__((packed));
+
 struct snd_soc_tplg_ctl_tlv {
-	__le32 size;	/* in bytes aligned to 4 */
-	__le32 numid;	/* control element numeric identification */
-	__le32 count;	/* number of elem in data array */
-	__le32 data[SND_SOC_TPLG_TLV_SIZE];
+	__le32 size;	/* in bytes of this structure */
+	__le32 type;	/* SNDRV_CTL_TLVT_*, type of TLV */
+	union {
+		__le32 data[SND_SOC_TPLG_TLV_SIZE];
+		struct snd_soc_tplg_tlv_dbscale scale;
+	};
 } __attribute__((packed));
 
 /*
@@ -155,9 +164,11 @@ struct snd_soc_tplg_channel {
 } __attribute__((packed));
 
 /*
- * Kcontrol Operations IDs
+ * Genericl Operations IDs, for binding Kcontrol or Bytes ext ops
+ * Kcontrol ops need get/put/info.
+ * Bytes ext ops need get/put.
  */
-struct snd_soc_tplg_kcontrol_ops_id {
+struct snd_soc_tplg_io_ops {
 	__le32 get;
 	__le32 put;
 	__le32 info;
@@ -171,8 +182,8 @@ struct snd_soc_tplg_ctl_hdr {
 	__le32 type;
 	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
 	__le32 access;
-	struct snd_soc_tplg_kcontrol_ops_id ops;
-	__le32 tlv_size;	/* non zero means control has TLV data */
+	struct snd_soc_tplg_io_ops ops;
+	struct snd_soc_tplg_ctl_tlv tlv;
 } __attribute__((packed));
 
 /*
@@ -238,6 +249,7 @@ struct snd_soc_tplg_manifest {
 	__le32 graph_elems;	/* number of graph elements */
 	__le32 dai_elems;	/* number of DAI elements */
 	__le32 dai_link_elems;	/* number of DAI link elements */
+	struct snd_soc_tplg_private priv;
 } __attribute__((packed));
 
 /*
@@ -259,7 +271,6 @@ struct snd_soc_tplg_mixer_control {
 	__le32 invert;
 	__le32 num_channels;
 	struct snd_soc_tplg_channel channel[SND_SOC_TPLG_MAX_CHAN];
-	struct snd_soc_tplg_ctl_tlv tlv;
 	struct snd_soc_tplg_private priv;
 } __attribute__((packed));
 
@@ -303,6 +314,7 @@ struct snd_soc_tplg_bytes_control {
 	__le32 mask;
 	__le32 base;
 	__le32 num_regs;
+	struct snd_soc_tplg_io_ops ext_ops;
 	struct snd_soc_tplg_private priv;
 } __attribute__((packed));
 
@@ -347,6 +359,7 @@ struct snd_soc_tplg_dapm_widget {
 	__le32 reg;		/* negative reg = no direct dapm */
 	__le32 shift;		/* bits to shift */
 	__le32 mask;		/* non-shifted mask */
+	__le32 subseq;		/* sort within widget type */
 	__u32 invert;		/* invert the power bit */
 	__u32 ignore_suspend;	/* kept enabled over suspend */
 	__u16 event_flags;