From 61c76f836f38b1968383ebf35e172a425b2fc107 Mon Sep 17 00:00:00 2001 From: John Audia Date: Thu, 16 Dec 2021 14:53:58 -0500 Subject: [PATCH] kernel: bump 5.4 to 5.4.166 All patches automatically rebased. Build system: x86_64 Build-tested: ramips/mt7621* *FS#4149 affects me so I had to revert 7f1edbd41295dff9f2127b169fbc086c0fb2c14e in order to downgrade to 2.35.1 Signed-off-by: John Audia --- include/kernel-version.mk | 4 ++-- ...xtract-napi-poll-functionality-to-__napi_poll.patch | 8 ++++---- ...mplement-threaded-able-napi-poll-loop-support.patch | 10 +++++----- ...-sysfs-attribute-to-control-napi-threaded-mod.patch | 4 ++-- ...-race-between-napi-kthread-mode-and-busy-poll.patch | 6 +++--- ...-fix-hangup-on-napi_disable-for-threaded-napi.patch | 4 ++-- ...e-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch | 2 +- .../680-NET-skip-GRO-for-foreign-MAC-addresses.patch | 10 +++++----- 8 files changed, 24 insertions(+), 24 deletions(-) diff --git a/include/kernel-version.mk b/include/kernel-version.mk index 6bb271f37d..06c790d91e 100644 --- a/include/kernel-version.mk +++ b/include/kernel-version.mk @@ -6,10 +6,10 @@ ifdef CONFIG_TESTING_KERNEL KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER) endif -LINUX_VERSION-5.4 = .165 +LINUX_VERSION-5.4 = .166 LINUX_VERSION-5.10 = .83 -LINUX_KERNEL_HASH-5.4.165 = ba13da6d18476269ce2a608cc1a4d69d61cca79585c07675495e3fbc8f9d2acc +LINUX_KERNEL_HASH-5.4.166 = d6a5fe54495d5c1cd0d1a3d8bfa052ef6cf12a1703cb8207b8aaac69c267f6af LINUX_KERNEL_HASH-5.10.83 = ef259a43f33ddb56001283f4f4e50af29b8a48fa066aed7371a90ebf38c29b70 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1)))) diff --git a/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch b/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch index 961140aabb..35aeb96251 100644 --- a/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch +++ b/target/linux/generic/backport-5.4/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch @@ -18,7 +18,7 @@ Signed-off-by: David S. Miller --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -6322,15 +6322,10 @@ void netif_napi_del(struct napi_struct * +@@ -6325,15 +6325,10 @@ void netif_napi_del(struct napi_struct * } EXPORT_SYMBOL(netif_napi_del); @@ -35,7 +35,7 @@ Signed-off-by: David S. Miller weight = n->weight; /* This NAPI_STATE_SCHED test is for avoiding a race -@@ -6348,7 +6343,7 @@ static int napi_poll(struct napi_struct +@@ -6351,7 +6346,7 @@ static int napi_poll(struct napi_struct WARN_ON_ONCE(work > weight); if (likely(work < weight)) @@ -44,7 +44,7 @@ Signed-off-by: David S. Miller /* Drivers must not modify the NAPI state if they * consume the entire weight. In such cases this code -@@ -6357,7 +6352,7 @@ static int napi_poll(struct napi_struct +@@ -6360,7 +6355,7 @@ static int napi_poll(struct napi_struct */ if (unlikely(napi_disable_pending(n))) { napi_complete(n); @@ -53,7 +53,7 @@ Signed-off-by: David S. Miller } if (n->gro_bitmask) { -@@ -6375,12 +6370,29 @@ static int napi_poll(struct napi_struct +@@ -6378,12 +6373,29 @@ static int napi_poll(struct napi_struct if (unlikely(!list_empty(&n->poll_list))) { pr_warn_once("%s: Budget exhausted after napi rescheduled\n", n->dev ? n->dev->name : "backlog"); diff --git a/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch b/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch index c9bd4abb53..0c548f331a 100644 --- a/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch +++ b/target/linux/generic/backport-5.4/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch @@ -131,7 +131,7 @@ Signed-off-by: David S. Miller static int __dev_open(struct net_device *dev, struct netlink_ext_ack *extack) { const struct net_device_ops *ops = dev->netdev_ops; -@@ -3885,6 +3907,21 @@ int gro_normal_batch __read_mostly = 8; +@@ -3888,6 +3910,21 @@ int gro_normal_batch __read_mostly = 8; static inline void ____napi_schedule(struct softnet_data *sd, struct napi_struct *napi) { @@ -153,7 +153,7 @@ Signed-off-by: David S. Miller list_add_tail(&napi->poll_list, &sd->poll_list); __raise_softirq_irqoff(NET_RX_SOFTIRQ); } -@@ -6276,6 +6313,12 @@ void netif_napi_add(struct net_device *d +@@ -6279,6 +6316,12 @@ void netif_napi_add(struct net_device *d set_bit(NAPI_STATE_NPSVC, &napi->state); list_add_rcu(&napi->dev_list, &dev->napi_list); napi_hash_add(napi); @@ -166,7 +166,7 @@ Signed-off-by: David S. Miller } EXPORT_SYMBOL(netif_napi_add); -@@ -6292,9 +6335,28 @@ void napi_disable(struct napi_struct *n) +@@ -6295,9 +6338,28 @@ void napi_disable(struct napi_struct *n) hrtimer_cancel(&n->timer); clear_bit(NAPI_STATE_DISABLE, &n->state); @@ -195,7 +195,7 @@ Signed-off-by: David S. Miller static void flush_gro_hash(struct napi_struct *napi) { int i; -@@ -6319,6 +6381,11 @@ void netif_napi_del(struct napi_struct * +@@ -6322,6 +6384,11 @@ void netif_napi_del(struct napi_struct * flush_gro_hash(napi); napi->gro_bitmask = 0; @@ -207,7 +207,7 @@ Signed-off-by: David S. Miller } EXPORT_SYMBOL(netif_napi_del); -@@ -6398,6 +6465,51 @@ static int napi_poll(struct napi_struct +@@ -6401,6 +6468,51 @@ static int napi_poll(struct napi_struct return work; } diff --git a/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch b/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch index d8b932978c..bdc34a15ea 100644 --- a/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch +++ b/target/linux/generic/backport-5.4/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch @@ -57,7 +57,7 @@ Signed-off-by: David S. Miller * @n: NAPI context --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -3911,8 +3911,9 @@ static inline void ____napi_schedule(str +@@ -3914,8 +3914,9 @@ static inline void ____napi_schedule(str if (test_bit(NAPI_STATE_THREADED, &napi->state)) { /* Paired with smp_mb__before_atomic() in @@ -69,7 +69,7 @@ Signed-off-by: David S. Miller * wake_up_process() when it's not NULL. */ thread = READ_ONCE(napi->thread); -@@ -6290,6 +6291,49 @@ static void init_gro_hash(struct napi_st +@@ -6293,6 +6294,49 @@ static void init_gro_hash(struct napi_st napi->gro_bitmask = 0; } diff --git a/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch b/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch index 19c5a53a27..764f33e3fc 100644 --- a/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch +++ b/target/linux/generic/backport-5.4/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch @@ -45,7 +45,7 @@ Cc: Hannes Frederic Sowa enum gro_result { --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -3918,6 +3918,8 @@ static inline void ____napi_schedule(str +@@ -3921,6 +3921,8 @@ static inline void ____napi_schedule(str */ thread = READ_ONCE(napi->thread); if (thread) { @@ -54,7 +54,7 @@ Cc: Hannes Frederic Sowa wake_up_process(thread); return; } -@@ -6078,7 +6080,8 @@ bool napi_complete_done(struct napi_stru +@@ -6081,7 +6083,8 @@ bool napi_complete_done(struct napi_stru WARN_ON_ONCE(!(val & NAPIF_STATE_SCHED)); @@ -64,7 +64,7 @@ Cc: Hannes Frederic Sowa /* If STATE_MISSED was set, leave STATE_SCHED set, * because we will call napi->poll() one more time. -@@ -6511,16 +6514,25 @@ static int napi_poll(struct napi_struct +@@ -6514,16 +6517,25 @@ static int napi_poll(struct napi_struct static int napi_thread_wait(struct napi_struct *napi) { diff --git a/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch b/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch index 108cf809f8..5c48fdf5c1 100644 --- a/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch +++ b/target/linux/generic/backport-5.4/604-v5.12-net-fix-hangup-on-napi_disable-for-threaded-napi.patch @@ -34,7 +34,7 @@ Signed-off-by: Jakub Kicinski --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -6518,7 +6518,7 @@ static int napi_thread_wait(struct napi_ +@@ -6521,7 +6521,7 @@ static int napi_thread_wait(struct napi_ set_current_state(TASK_INTERRUPTIBLE); @@ -43,7 +43,7 @@ Signed-off-by: Jakub Kicinski /* Testing SCHED_THREADED bit here to make sure the current * kthread owns this napi and could poll on this napi. * Testing SCHED bit is not enough because SCHED bit might be -@@ -6536,6 +6536,7 @@ static int napi_thread_wait(struct napi_ +@@ -6539,6 +6539,7 @@ static int napi_thread_wait(struct napi_ set_current_state(TASK_INTERRUPTIBLE); } __set_current_state(TASK_RUNNING); diff --git a/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch b/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch index e7f4016a1f..24b76cdca4 100644 --- a/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch +++ b/target/linux/generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch @@ -66,7 +66,7 @@ Signed-off-by: David S. Miller --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -5435,8 +5435,7 @@ static inline void skb_gro_reset_offset( +@@ -5475,8 +5475,7 @@ static inline void skb_gro_reset_offset( NAPI_GRO_CB(skb)->frag0 = NULL; NAPI_GRO_CB(skb)->frag0_len = 0; diff --git a/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch b/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch index 37ce37c27e..9795a99bb5 100644 --- a/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch +++ b/target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch @@ -32,7 +32,7 @@ Signed-off-by: Felix Fietkau __u16 tc_index; /* traffic control index */ --- a/net/core/dev.c +++ b/net/core/dev.c -@@ -5501,6 +5501,9 @@ static enum gro_result dev_gro_receive(s +@@ -5541,6 +5541,9 @@ static enum gro_result dev_gro_receive(s int same_flow; int grow; @@ -42,7 +42,7 @@ Signed-off-by: Felix Fietkau if (netif_elide_gro(skb->dev)) goto normal; -@@ -7303,6 +7306,48 @@ static void __netdev_adjacent_dev_unlink +@@ -7484,6 +7487,48 @@ static void __netdev_adjacent_dev_unlink &upper_dev->adj_list.lower); } @@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau static int __netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev, bool master, void *upper_priv, void *upper_info, -@@ -7353,6 +7398,7 @@ static int __netdev_upper_dev_link(struc +@@ -7534,6 +7579,7 @@ static int __netdev_upper_dev_link(struc if (ret) return ret; @@ -99,7 +99,7 @@ Signed-off-by: Felix Fietkau ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, &changeupper_info.info); ret = notifier_to_errno(ret); -@@ -7446,6 +7492,7 @@ void netdev_upper_dev_unlink(struct net_ +@@ -7627,6 +7673,7 @@ void netdev_upper_dev_unlink(struct net_ __netdev_adjacent_dev_unlink_neighbour(dev, upper_dev); @@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, &changeupper_info.info); -@@ -8176,6 +8223,7 @@ int dev_set_mac_address(struct net_devic +@@ -8357,6 +8404,7 @@ int dev_set_mac_address(struct net_devic if (err) return err; dev->addr_assign_type = NET_ADDR_SET;