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-rw-r--r--target/linux/generic/backport-4.14/360-netfilter-nf_flow_table-add-hardware-offload-support.patch566
-rw-r--r--target/linux/generic/hack-4.14/250-netfilter_depends.patch2
-rw-r--r--target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch4
-rw-r--r--target/linux/generic/hack-4.14/721-phy_packets.patch8
-rw-r--r--target/linux/generic/pending-4.14/680-NET-skip-GRO-for-foreign-MAC-addresses.patch2
5 files changed, 8 insertions, 574 deletions
diff --git a/target/linux/generic/backport-4.14/360-netfilter-nf_flow_table-add-hardware-offload-support.patch b/target/linux/generic/backport-4.14/360-netfilter-nf_flow_table-add-hardware-offload-support.patch
deleted file mode 100644
index f3c2ec8ea5..0000000000
--- a/target/linux/generic/backport-4.14/360-netfilter-nf_flow_table-add-hardware-offload-support.patch
+++ /dev/null
@@ -1,566 +0,0 @@
-From: Pablo Neira Ayuso <pablo@netfilter.org>
-Date: Thu, 11 Jan 2018 16:32:00 +0100
-Subject: [PATCH] netfilter: nf_flow_table: add hardware offload support
-
-This patch adds the infrastructure to offload flows to hardware, in case
-the nic/switch comes with built-in flow tables capabilities.
-
-If the hardware comes with no hardware flow tables or they have
-limitations in terms of features, the existing infrastructure falls back
-to the software flow table implementation.
-
-The software flow table garbage collector skips entries that resides in
-the hardware, so the hardware will be responsible for releasing this
-flow table entry too via flow_offload_dead().
-
-Hardware configuration, either to add or to delete entries, is done from
-the hardware offload workqueue, to ensure this is done from user context
-given that we may sleep when grabbing the mdio mutex.
-
-Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
----
- create mode 100644 net/netfilter/nf_flow_table_hw.c
-
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -826,6 +826,13 @@ struct xfrmdev_ops {
- };
- #endif
-
-+struct flow_offload;
-+
-+enum flow_offload_type {
-+ FLOW_OFFLOAD_ADD = 0,
-+ FLOW_OFFLOAD_DEL,
-+};
-+
- /*
- * This structure defines the management hooks for network devices.
- * The following hooks can be defined; unless noted otherwise, they are
-@@ -1057,6 +1064,10 @@ struct xfrmdev_ops {
- * int (*ndo_bridge_dellink)(struct net_device *dev, struct nlmsghdr *nlh,
- * u16 flags);
- *
-+ * int (*ndo_flow_offload)(enum flow_offload_type type,
-+ * struct flow_offload *flow);
-+ * Adds/deletes flow entry to/from net device flowtable.
-+ *
- * int (*ndo_change_carrier)(struct net_device *dev, bool new_carrier);
- * Called to change device carrier. Soft-devices (like dummy, team, etc)
- * which do not represent real hardware may define this to allow their
-@@ -1281,6 +1292,8 @@ struct net_device_ops {
- int (*ndo_bridge_dellink)(struct net_device *dev,
- struct nlmsghdr *nlh,
- u16 flags);
-+ int (*ndo_flow_offload)(enum flow_offload_type type,
-+ struct flow_offload *flow);
- int (*ndo_change_carrier)(struct net_device *dev,
- bool new_carrier);
- int (*ndo_get_phys_port_id)(struct net_device *dev,
---- a/include/net/netfilter/nf_flow_table.h
-+++ b/include/net/netfilter/nf_flow_table.h
-@@ -20,11 +20,17 @@ struct nf_flowtable_type {
- struct module *owner;
- };
-
-+enum nf_flowtable_flags {
-+ NF_FLOWTABLE_F_HW = 0x1,
-+};
-+
- struct nf_flowtable {
- struct list_head list;
- struct rhashtable rhashtable;
- const struct nf_flowtable_type *type;
-+ u32 flags;
- struct delayed_work gc_work;
-+ possible_net_t ft_net;
- };
-
- enum flow_offload_tuple_dir {
-@@ -68,6 +74,7 @@ struct flow_offload_tuple_rhash {
- #define FLOW_OFFLOAD_SNAT 0x1
- #define FLOW_OFFLOAD_DNAT 0x2
- #define FLOW_OFFLOAD_DYING 0x4
-+#define FLOW_OFFLOAD_HW 0x8
-
- struct flow_offload {
- struct flow_offload_tuple_rhash tuplehash[FLOW_OFFLOAD_DIR_MAX];
-@@ -121,6 +128,22 @@ unsigned int nf_flow_offload_ip_hook(voi
- unsigned int nf_flow_offload_ipv6_hook(void *priv, struct sk_buff *skb,
- const struct nf_hook_state *state);
-
-+void nf_flow_offload_hw_add(struct net *net, struct flow_offload *flow,
-+ struct nf_conn *ct);
-+void nf_flow_offload_hw_del(struct net *net, struct flow_offload *flow);
-+
-+struct nf_flow_table_hw {
-+ struct module *owner;
-+ void (*add)(struct net *net, struct flow_offload *flow,
-+ struct nf_conn *ct);
-+ void (*del)(struct net *net, struct flow_offload *flow);
-+};
-+
-+int nf_flow_table_hw_register(const struct nf_flow_table_hw *offload);
-+void nf_flow_table_hw_unregister(const struct nf_flow_table_hw *offload);
-+
-+extern struct work_struct nf_flow_offload_hw_work;
-+
- #define MODULE_ALIAS_NF_FLOWTABLE(family) \
- MODULE_ALIAS("nf-flowtable-" __stringify(family))
-
---- a/include/uapi/linux/netfilter/nf_tables.h
-+++ b/include/uapi/linux/netfilter/nf_tables.h
-@@ -1341,6 +1341,7 @@ enum nft_object_attributes {
- * @NFTA_FLOWTABLE_HOOK: netfilter hook configuration(NLA_U32)
- * @NFTA_FLOWTABLE_USE: number of references to this flow table (NLA_U32)
- * @NFTA_FLOWTABLE_HANDLE: object handle (NLA_U64)
-+ * @NFTA_FLOWTABLE_FLAGS: flags (NLA_U32)
- */
- enum nft_flowtable_attributes {
- NFTA_FLOWTABLE_UNSPEC,
-@@ -1350,6 +1351,7 @@ enum nft_flowtable_attributes {
- NFTA_FLOWTABLE_USE,
- NFTA_FLOWTABLE_HANDLE,
- NFTA_FLOWTABLE_PAD,
-+ NFTA_FLOWTABLE_FLAGS,
- __NFTA_FLOWTABLE_MAX
- };
- #define NFTA_FLOWTABLE_MAX (__NFTA_FLOWTABLE_MAX - 1)
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -686,6 +686,15 @@ config NF_FLOW_TABLE
-
- To compile it as a module, choose M here.
-
-+config NF_FLOW_TABLE_HW
-+ tristate "Netfilter flow table hardware offload module"
-+ depends on NF_FLOW_TABLE
-+ help
-+ This option adds hardware offload support for the flow table core
-+ infrastructure.
-+
-+ To compile it as a module, choose M here.
-+
- config NETFILTER_XTABLES
- tristate "Netfilter Xtables support (required for ip_tables)"
- default m if NETFILTER_ADVANCED=n
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -116,6 +116,7 @@ obj-$(CONFIG_NF_FLOW_TABLE) += nf_flow_t
- nf_flow_table-objs := nf_flow_table_core.o nf_flow_table_ip.o
-
- obj-$(CONFIG_NF_FLOW_TABLE_INET) += nf_flow_table_inet.o
-+obj-$(CONFIG_NF_FLOW_TABLE_HW) += nf_flow_table_hw.o
-
- # generic X tables
- obj-$(CONFIG_NETFILTER_XTABLES) += x_tables.o xt_tcpudp.o
---- a/net/netfilter/nf_flow_table_core.c
-+++ b/net/netfilter/nf_flow_table_core.c
-@@ -167,9 +167,16 @@ int flow_offload_add(struct nf_flowtable
- }
- EXPORT_SYMBOL_GPL(flow_offload_add);
-
-+static inline bool nf_flow_in_hw(const struct flow_offload *flow)
-+{
-+ return flow->flags & FLOW_OFFLOAD_HW;
-+}
-+
- static void flow_offload_del(struct nf_flowtable *flow_table,
- struct flow_offload *flow)
- {
-+ struct net *net = read_pnet(&flow_table->ft_net);
-+
- rhashtable_remove_fast(&flow_table->rhashtable,
- &flow->tuplehash[FLOW_OFFLOAD_DIR_ORIGINAL].node,
- nf_flow_offload_rhash_params);
-@@ -177,6 +184,9 @@ static void flow_offload_del(struct nf_f
- &flow->tuplehash[FLOW_OFFLOAD_DIR_REPLY].node,
- nf_flow_offload_rhash_params);
-
-+ if (nf_flow_in_hw(flow))
-+ nf_flow_offload_hw_del(net, flow);
-+
- flow_offload_free(flow);
- }
-
-@@ -263,6 +273,10 @@ static int nf_flow_offload_gc_step(struc
-
- flow = container_of(tuplehash, struct flow_offload, tuplehash[0]);
-
-+ if (nf_flow_in_hw(flow) &&
-+ !nf_flow_is_dying(flow))
-+ continue;
-+
- if (nf_flow_has_expired(flow) ||
- nf_flow_is_dying(flow))
- flow_offload_del(flow_table, flow);
-@@ -399,10 +413,43 @@ int nf_flow_dnat_port(const struct flow_
- }
- EXPORT_SYMBOL_GPL(nf_flow_dnat_port);
-
-+static const struct nf_flow_table_hw __rcu *nf_flow_table_hw_hook __read_mostly;
-+
-+static int nf_flow_offload_hw_init(struct nf_flowtable *flow_table)
-+{
-+ const struct nf_flow_table_hw *offload;
-+
-+ if (!rcu_access_pointer(nf_flow_table_hw_hook))
-+ request_module("nf-flow-table-hw");
-+
-+ rcu_read_lock();
-+ offload = rcu_dereference(nf_flow_table_hw_hook);
-+ if (!offload)
-+ goto err_no_hw_offload;
-+
-+ if (!try_module_get(offload->owner))
-+ goto err_no_hw_offload;
-+
-+ rcu_read_unlock();
-+
-+ return 0;
-+
-+err_no_hw_offload:
-+ rcu_read_unlock();
-+
-+ return -EOPNOTSUPP;
-+}
-+
- int nf_flow_table_init(struct nf_flowtable *flowtable)
- {
- int err;
-
-+ if (flowtable->flags & NF_FLOWTABLE_F_HW) {
-+ err = nf_flow_offload_hw_init(flowtable);
-+ if (err)
-+ return err;
-+ }
-+
- INIT_DEFERRABLE_WORK(&flowtable->gc_work, nf_flow_offload_work_gc);
-
- err = rhashtable_init(&flowtable->rhashtable,
-@@ -436,6 +483,8 @@ static void nf_flow_table_iterate_cleanu
- {
- nf_flow_table_iterate(flowtable, nf_flow_table_do_cleanup, dev);
- flush_delayed_work(&flowtable->gc_work);
-+ if (flowtable->flags & NF_FLOWTABLE_F_HW)
-+ flush_work(&nf_flow_offload_hw_work);
- }
-
- void nf_flow_table_cleanup(struct net *net, struct net_device *dev)
-@@ -449,6 +498,26 @@ void nf_flow_table_cleanup(struct net *n
- }
- EXPORT_SYMBOL_GPL(nf_flow_table_cleanup);
-
-+struct work_struct nf_flow_offload_hw_work;
-+EXPORT_SYMBOL_GPL(nf_flow_offload_hw_work);
-+
-+/* Give the hardware workqueue the chance to remove entries from hardware.*/
-+static void nf_flow_offload_hw_free(struct nf_flowtable *flowtable)
-+{
-+ const struct nf_flow_table_hw *offload;
-+
-+ flush_work(&nf_flow_offload_hw_work);
-+
-+ rcu_read_lock();
-+ offload = rcu_dereference(nf_flow_table_hw_hook);
-+ if (!offload) {
-+ rcu_read_unlock();
-+ return;
-+ }
-+ module_put(offload->owner);
-+ rcu_read_unlock();
-+}
-+
- void nf_flow_table_free(struct nf_flowtable *flow_table)
- {
- mutex_lock(&flowtable_lock);
-@@ -458,9 +527,58 @@ void nf_flow_table_free(struct nf_flowta
- nf_flow_table_iterate(flow_table, nf_flow_table_do_cleanup, NULL);
- WARN_ON(!nf_flow_offload_gc_step(flow_table));
- rhashtable_destroy(&flow_table->rhashtable);
-+ if (flow_table->flags & NF_FLOWTABLE_F_HW)
-+ nf_flow_offload_hw_free(flow_table);
- }
- EXPORT_SYMBOL_GPL(nf_flow_table_free);
-
-+/* Must be called from user context. */
-+void nf_flow_offload_hw_add(struct net *net, struct flow_offload *flow,
-+ struct nf_conn *ct)
-+{
-+ const struct nf_flow_table_hw *offload;
-+
-+ rcu_read_lock();
-+ offload = rcu_dereference(nf_flow_table_hw_hook);
-+ if (offload)
-+ offload->add(net, flow, ct);
-+ rcu_read_unlock();
-+}
-+EXPORT_SYMBOL_GPL(nf_flow_offload_hw_add);
-+
-+/* Must be called from user context. */
-+void nf_flow_offload_hw_del(struct net *net, struct flow_offload *flow)
-+{
-+ const struct nf_flow_table_hw *offload;
-+
-+ rcu_read_lock();
-+ offload = rcu_dereference(nf_flow_table_hw_hook);
-+ if (offload)
-+ offload->del(net, flow);
-+ rcu_read_unlock();
-+}
-+EXPORT_SYMBOL_GPL(nf_flow_offload_hw_del);
-+
-+int nf_flow_table_hw_register(const struct nf_flow_table_hw *offload)
-+{
-+ if (rcu_access_pointer(nf_flow_table_hw_hook))
-+ return -EBUSY;
-+
-+ rcu_assign_pointer(nf_flow_table_hw_hook, offload);
-+
-+ return 0;
-+}
-+EXPORT_SYMBOL_GPL(nf_flow_table_hw_register);
-+
-+void nf_flow_table_hw_unregister(const struct nf_flow_table_hw *offload)
-+{
-+ WARN_ON(rcu_access_pointer(nf_flow_table_hw_hook) != offload);
-+ rcu_assign_pointer(nf_flow_table_hw_hook, NULL);
-+
-+ synchronize_rcu();
-+}
-+EXPORT_SYMBOL_GPL(nf_flow_table_hw_unregister);
-+
- static int nf_flow_table_netdev_event(struct notifier_block *this,
- unsigned long event, void *ptr)
- {
---- /dev/null
-+++ b/net/netfilter/nf_flow_table_hw.c
-@@ -0,0 +1,169 @@
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/netfilter.h>
-+#include <linux/rhashtable.h>
-+#include <linux/netdevice.h>
-+#include <net/netfilter/nf_flow_table.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#include <net/netfilter/nf_conntrack_tuple.h>
-+
-+static DEFINE_SPINLOCK(flow_offload_hw_pending_list_lock);
-+static LIST_HEAD(flow_offload_hw_pending_list);
-+
-+static DEFINE_MUTEX(nf_flow_offload_hw_mutex);
-+
-+struct flow_offload_hw {
-+ struct list_head list;
-+ enum flow_offload_type type;
-+ struct flow_offload *flow;
-+ struct nf_conn *ct;
-+ possible_net_t flow_hw_net;
-+};
-+
-+static int do_flow_offload_hw(struct net *net, struct flow_offload *flow,
-+ int type)
-+{
-+ struct net_device *indev;
-+ int ret, ifindex;
-+
-+ ifindex = flow->tuplehash[FLOW_OFFLOAD_DIR_ORIGINAL].tuple.iifidx;
-+ indev = dev_get_by_index(net, ifindex);
-+ if (WARN_ON(!indev))
-+ return 0;
-+
-+ mutex_lock(&nf_flow_offload_hw_mutex);
-+ ret = indev->netdev_ops->ndo_flow_offload(type, flow);
-+ mutex_unlock(&nf_flow_offload_hw_mutex);
-+
-+ dev_put(indev);
-+
-+ return ret;
-+}
-+
-+static void flow_offload_hw_work_add(struct flow_offload_hw *offload)
-+{
-+ struct net *net;
-+ int ret;
-+
-+ if (nf_ct_is_dying(offload->ct))
-+ return;
-+
-+ net = read_pnet(&offload->flow_hw_net);
-+ ret = do_flow_offload_hw(net, offload->flow, FLOW_OFFLOAD_ADD);
-+ if (ret >= 0)
-+ offload->flow->flags |= FLOW_OFFLOAD_HW;
-+}
-+
-+static void flow_offload_hw_work_del(struct flow_offload_hw *offload)
-+{
-+ struct net *net = read_pnet(&offload->flow_hw_net);
-+
-+ do_flow_offload_hw(net, offload->flow, FLOW_OFFLOAD_DEL);
-+}
-+
-+static void flow_offload_hw_work(struct work_struct *work)
-+{
-+ struct flow_offload_hw *offload, *next;
-+ LIST_HEAD(hw_offload_pending);
-+
-+ spin_lock_bh(&flow_offload_hw_pending_list_lock);
-+ list_replace_init(&flow_offload_hw_pending_list, &hw_offload_pending);
-+ spin_unlock_bh(&flow_offload_hw_pending_list_lock);
-+
-+ list_for_each_entry_safe(offload, next, &hw_offload_pending, list) {
-+ switch (offload->type) {
-+ case FLOW_OFFLOAD_ADD:
-+ flow_offload_hw_work_add(offload);
-+ break;
-+ case FLOW_OFFLOAD_DEL:
-+ flow_offload_hw_work_del(offload);
-+ break;
-+ }
-+ if (offload->ct)
-+ nf_conntrack_put(&offload->ct->ct_general);
-+ list_del(&offload->list);
-+ kfree(offload);
-+ }
-+}
-+
-+static void flow_offload_queue_work(struct flow_offload_hw *offload)
-+{
-+ spin_lock_bh(&flow_offload_hw_pending_list_lock);
-+ list_add_tail(&offload->list, &flow_offload_hw_pending_list);
-+ spin_unlock_bh(&flow_offload_hw_pending_list_lock);
-+
-+ schedule_work(&nf_flow_offload_hw_work);
-+}
-+
-+static void flow_offload_hw_add(struct net *net, struct flow_offload *flow,
-+ struct nf_conn *ct)
-+{
-+ struct flow_offload_hw *offload;
-+
-+ offload = kmalloc(sizeof(struct flow_offload_hw), GFP_ATOMIC);
-+ if (!offload)
-+ return;
-+
-+ nf_conntrack_get(&ct->ct_general);
-+ offload->type = FLOW_OFFLOAD_ADD;
-+ offload->ct = ct;
-+ offload->flow = flow;
-+ write_pnet(&offload->flow_hw_net, net);
-+
-+ flow_offload_queue_work(offload);
-+}
-+
-+static void flow_offload_hw_del(struct net *net, struct flow_offload *flow)
-+{
-+ struct flow_offload_hw *offload;
-+
-+ offload = kmalloc(sizeof(struct flow_offload_hw), GFP_ATOMIC);
-+ if (!offload)
-+ return;
-+
-+ offload->type = FLOW_OFFLOAD_DEL;
-+ offload->ct = NULL;
-+ offload->flow = flow;
-+ write_pnet(&offload->flow_hw_net, net);
-+
-+ flow_offload_queue_work(offload);
-+}
-+
-+static const struct nf_flow_table_hw flow_offload_hw = {
-+ .add = flow_offload_hw_add,
-+ .del = flow_offload_hw_del,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init nf_flow_table_hw_module_init(void)
-+{
-+ INIT_WORK(&nf_flow_offload_hw_work, flow_offload_hw_work);
-+ nf_flow_table_hw_register(&flow_offload_hw);
-+
-+ return 0;
-+}
-+
-+static void __exit nf_flow_table_hw_module_exit(void)
-+{
-+ struct flow_offload_hw *offload, *next;
-+ LIST_HEAD(hw_offload_pending);
-+
-+ nf_flow_table_hw_unregister(&flow_offload_hw);
-+ cancel_work_sync(&nf_flow_offload_hw_work);
-+
-+ list_for_each_entry_safe(offload, next, &hw_offload_pending, list) {
-+ if (offload->ct)
-+ nf_conntrack_put(&offload->ct->ct_general);
-+ list_del(&offload->list);
-+ kfree(offload);
-+ }
-+}
-+
-+module_init(nf_flow_table_hw_module_init);
-+module_exit(nf_flow_table_hw_module_exit);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Pablo Neira Ayuso <pablo@netfilter.org>");
-+MODULE_ALIAS("nf-flow-table-hw");
---- a/net/netfilter/nf_tables_api.c
-+++ b/net/netfilter/nf_tables_api.c
-@@ -4866,6 +4866,14 @@ static int nf_tables_flowtable_parse_hoo
- if (err < 0)
- goto err1;
-
-+ for (i = 0; i < n; i++) {
-+ if (flowtable->data.flags & NF_FLOWTABLE_F_HW &&
-+ !dev_array[i]->netdev_ops->ndo_flow_offload) {
-+ err = -EOPNOTSUPP;
-+ goto err1;
-+ }
-+ }
-+
- ops = kzalloc(sizeof(struct nf_hook_ops) * n, GFP_KERNEL);
- if (!ops) {
- err = -ENOMEM;
-@@ -4996,10 +5004,19 @@ static int nf_tables_newflowtable(struct
- }
-
- flowtable->data.type = type;
-+ write_pnet(&flowtable->data.ft_net, net);
-+
- err = type->init(&flowtable->data);
- if (err < 0)
- goto err3;
-
-+ if (nla[NFTA_FLOWTABLE_FLAGS]) {
-+ flowtable->data.flags =
-+ ntohl(nla_get_be32(nla[NFTA_FLOWTABLE_FLAGS]));
-+ if (flowtable->data.flags & ~NF_FLOWTABLE_F_HW)
-+ goto err4;
-+ }
-+
- err = nf_tables_flowtable_parse_hook(&ctx, nla[NFTA_FLOWTABLE_HOOK],
- flowtable);
- if (err < 0)
-@@ -5097,7 +5114,8 @@ static int nf_tables_fill_flowtable_info
- nla_put_string(skb, NFTA_FLOWTABLE_NAME, flowtable->name) ||
- nla_put_be32(skb, NFTA_FLOWTABLE_USE, htonl(flowtable->use)) ||
- nla_put_be64(skb, NFTA_FLOWTABLE_HANDLE, cpu_to_be64(flowtable->handle),
-- NFTA_FLOWTABLE_PAD))
-+ NFTA_FLOWTABLE_PAD) ||
-+ nla_put_be32(skb, NFTA_FLOWTABLE_FLAGS, htonl(flowtable->data.flags)))
- goto nla_put_failure;
-
- nest = nla_nest_start(skb, NFTA_FLOWTABLE_HOOK);
---- a/net/netfilter/nft_flow_offload.c
-+++ b/net/netfilter/nft_flow_offload.c
-@@ -110,6 +110,9 @@ static void nft_flow_offload_eval(const
- if (ret < 0)
- goto err_flow_add;
-
-+ if (flowtable->flags & NF_FLOWTABLE_F_HW)
-+ nf_flow_offload_hw_add(nft_net(pkt), flow, ct);
-+
- return;
-
- err_flow_add:
diff --git a/target/linux/generic/hack-4.14/250-netfilter_depends.patch b/target/linux/generic/hack-4.14/250-netfilter_depends.patch
index 264d7661cf..6f6e1be5e8 100644
--- a/target/linux/generic/hack-4.14/250-netfilter_depends.patch
+++ b/target/linux/generic/hack-4.14/250-netfilter_depends.patch
@@ -17,7 +17,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
depends on NETFILTER_ADVANCED
help
H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -1046,7 +1045,6 @@ config NETFILTER_XT_TARGET_SECMARK
+@@ -1037,7 +1036,6 @@ config NETFILTER_XT_TARGET_SECMARK
config NETFILTER_XT_TARGET_TCPMSS
tristate '"TCPMSS" target support'
diff --git a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
index cb05cf8e1d..e2279fce65 100644
--- a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
+++ b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
@@ -70,7 +70,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
help
This option adds the flow table core infrastructure.
-@@ -968,6 +967,15 @@ config NETFILTER_XT_TARGET_NOTRACK
+@@ -959,6 +958,15 @@ config NETFILTER_XT_TARGET_NOTRACK
depends on NETFILTER_ADVANCED
select NETFILTER_XT_TARGET_CT
@@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
depends on NETFILTER_ADVANCED
--- a/net/netfilter/Makefile
+++ b/net/netfilter/Makefile
-@@ -134,6 +134,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CLASSIF
+@@ -133,6 +133,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CLASSIF
obj-$(CONFIG_NETFILTER_XT_TARGET_CONNSECMARK) += xt_CONNSECMARK.o
obj-$(CONFIG_NETFILTER_XT_TARGET_CT) += xt_CT.o
obj-$(CONFIG_NETFILTER_XT_TARGET_DSCP) += xt_DSCP.o
diff --git a/target/linux/generic/hack-4.14/721-phy_packets.patch b/target/linux/generic/hack-4.14/721-phy_packets.patch
index 5334b23e81..07e6e9da6d 100644
--- a/target/linux/generic/hack-4.14/721-phy_packets.patch
+++ b/target/linux/generic/hack-4.14/721-phy_packets.patch
@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
-@@ -1399,6 +1399,7 @@ enum netdev_priv_flags {
+@@ -1386,6 +1386,7 @@ enum netdev_priv_flags {
IFF_RXFH_CONFIGURED = 1<<25,
IFF_PHONY_HEADROOM = 1<<26,
IFF_MACSEC = 1<<27,
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
};
#define IFF_802_1Q_VLAN IFF_802_1Q_VLAN
-@@ -1428,6 +1429,7 @@ enum netdev_priv_flags {
+@@ -1415,6 +1416,7 @@ enum netdev_priv_flags {
#define IFF_TEAM IFF_TEAM
#define IFF_RXFH_CONFIGURED IFF_RXFH_CONFIGURED
#define IFF_MACSEC IFF_MACSEC
@@ -31,7 +31,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/**
* struct net_device - The DEVICE structure.
-@@ -1714,6 +1716,11 @@ struct net_device {
+@@ -1701,6 +1703,11 @@ struct net_device {
const struct xfrmdev_ops *xfrmdev_ops;
#endif
@@ -43,7 +43,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
const struct header_ops *header_ops;
unsigned int flags;
-@@ -1783,6 +1790,10 @@ struct net_device {
+@@ -1770,6 +1777,10 @@ struct net_device {
struct mpls_dev __rcu *mpls_ptr;
#endif
diff --git a/target/linux/generic/pending-4.14/680-NET-skip-GRO-for-foreign-MAC-addresses.patch b/target/linux/generic/pending-4.14/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
index d565a1b8bd..fe2d0524fc 100644
--- a/target/linux/generic/pending-4.14/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
+++ b/target/linux/generic/pending-4.14/680-NET-skip-GRO-for-foreign-MAC-addresses.patch
@@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
-@@ -1752,6 +1752,8 @@ struct net_device {
+@@ -1739,6 +1739,8 @@ struct net_device {
struct netdev_hw_addr_list mc;
struct netdev_hw_addr_list dev_addrs;