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authorJohn Audia <graysky@archlinux.us>2021-04-27 18:18:36 -0400
committerHauke Mehrtens <hauke@hauke-m.de>2021-04-30 23:48:37 +0200
commit0d2873df15a9dad7a4a3012870836bb51216324c (patch)
tree8c6da1c6129a9e3ada6cd9b947aefa4603f3ab4d /target/linux/generic/pending-5.4
parent14a95b36b1ecd038fffc279878c5a4c51043d709 (diff)
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kernel: bump 5.4 to 5.4.114
Manually rebased* generic/backport-5.4/700-v5.5-net-core-allow-fast-GRO-for-skbs-with-Ethernet-heade.patch Added new backport* generic/backport-5.4/050-gro-fix-napi_gro_frags-Fast-GRO-breakage-due-to-IP-a.patch All others updated automatically. The new backport was included based on this[1] upstream commit that will be mainlined soon. This change is needed because Eric Dumazet's check for NET_IP_ALIGN (landed in 5.4.114) causes huge slowdowns on drivers which use napi_gro_frags(). Build system: x86_64 Build-tested: ipq806x/R7800 Run-tested: ipq806x/R7800 No dmesg regressions, everything functional *Credit to Alexander Lobakin 1. https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7ad18ff6449cbd6beb26b53128ddf56d2685aa93 Signed-off-by: John Audia <graysky@archlinux.us>
Diffstat (limited to 'target/linux/generic/pending-5.4')
-rw-r--r--target/linux/generic/pending-5.4/600-netfilter_conntrack_flush.patch4
-rw-r--r--target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch4
-rw-r--r--target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch10
-rw-r--r--target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch14
-rw-r--r--target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch2
5 files changed, 17 insertions, 17 deletions
diff --git a/target/linux/generic/pending-5.4/600-netfilter_conntrack_flush.patch b/target/linux/generic/pending-5.4/600-netfilter_conntrack_flush.patch
index 14d3a37a8c..eaf8c78052 100644
--- a/target/linux/generic/pending-5.4/600-netfilter_conntrack_flush.patch
+++ b/target/linux/generic/pending-5.4/600-netfilter_conntrack_flush.patch
@@ -17,7 +17,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#include <net/net_namespace.h>
#ifdef CONFIG_SYSCTL
#include <linux/sysctl.h>
-@@ -454,6 +455,56 @@ static int ct_cpu_seq_show(struct seq_fi
+@@ -455,6 +456,56 @@ static int ct_cpu_seq_show(struct seq_fi
return 0;
}
@@ -74,7 +74,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static const struct seq_operations ct_cpu_seq_ops = {
.start = ct_cpu_seq_start,
.next = ct_cpu_seq_next,
-@@ -467,8 +518,9 @@ static int nf_conntrack_standalone_init_
+@@ -468,8 +519,9 @@ static int nf_conntrack_standalone_init_
kuid_t root_uid;
kgid_t root_gid;
diff --git a/target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch b/target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch
index 2881337724..0735f8d20d 100644
--- a/target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch
+++ b/target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch
@@ -49,7 +49,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static bool enable_hooks __read_mostly;
MODULE_PARM_DESC(enable_hooks, "Always enable conntrack hooks");
module_param(enable_hooks, bool, 0000);
-@@ -649,6 +652,7 @@ enum nf_ct_sysctl_index {
+@@ -650,6 +653,7 @@ enum nf_ct_sysctl_index {
NF_SYSCTL_CT_PROTO_TIMEOUT_GRE_STREAM,
#endif
@@ -57,7 +57,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
__NF_SYSCTL_CT_LAST_SYSCTL,
};
-@@ -975,6 +979,13 @@ static struct ctl_table nf_ct_sysctl_tab
+@@ -976,6 +980,13 @@ static struct ctl_table nf_ct_sysctl_tab
.proc_handler = proc_dointvec_jiffies,
},
#endif
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 ac7a24a049..d8d993fbd8 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 <nbd@nbd.name>
__u16 tc_index; /* traffic control index */
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -5469,6 +5469,9 @@ static enum gro_result dev_gro_receive(s
+@@ -5470,6 +5470,9 @@ static enum gro_result dev_gro_receive(s
int same_flow;
int grow;
@@ -42,7 +42,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (netif_elide_gro(skb->dev))
goto normal;
-@@ -7264,6 +7267,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -7265,6 +7268,48 @@ static void __netdev_adjacent_dev_unlink
&upper_dev->adj_list.lower);
}
@@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static int __netdev_upper_dev_link(struct net_device *dev,
struct net_device *upper_dev, bool master,
void *upper_priv, void *upper_info,
-@@ -7314,6 +7359,7 @@ static int __netdev_upper_dev_link(struc
+@@ -7315,6 +7360,7 @@ static int __netdev_upper_dev_link(struc
if (ret)
return ret;
@@ -99,7 +99,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
ret = notifier_to_errno(ret);
-@@ -7407,6 +7453,7 @@ void netdev_upper_dev_unlink(struct net_
+@@ -7408,6 +7454,7 @@ void netdev_upper_dev_unlink(struct net_
__netdev_adjacent_dev_unlink_neighbour(dev, upper_dev);
@@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
-@@ -8137,6 +8184,7 @@ int dev_set_mac_address(struct net_devic
+@@ -8138,6 +8185,7 @@ int dev_set_mac_address(struct net_devic
if (err)
return err;
dev->addr_assign_type = NET_ADDR_SET;
diff --git a/target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch b/target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch
index a6ef897869..a3b71b1896 100644
--- a/target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch
+++ b/target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch
@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static int netif_rx_internal(struct sk_buff *skb);
static int call_netdevice_notifiers_info(unsigned long val,
-@@ -5911,6 +5912,11 @@ void __napi_schedule(struct napi_struct
+@@ -5912,6 +5913,11 @@ void __napi_schedule(struct napi_struct
{
unsigned long flags;
@@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
local_irq_save(flags);
____napi_schedule(this_cpu_ptr(&softnet_data), n);
local_irq_restore(flags);
-@@ -5958,6 +5964,11 @@ EXPORT_SYMBOL(napi_schedule_prep);
+@@ -5959,6 +5965,11 @@ EXPORT_SYMBOL(napi_schedule_prep);
*/
void __napi_schedule_irqoff(struct napi_struct *n)
{
@@ -119,7 +119,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
____napi_schedule(this_cpu_ptr(&softnet_data), n);
}
EXPORT_SYMBOL(__napi_schedule_irqoff);
-@@ -6219,9 +6230,89 @@ static void init_gro_hash(struct napi_st
+@@ -6220,9 +6231,89 @@ static void init_gro_hash(struct napi_st
napi->gro_bitmask = 0;
}
@@ -209,7 +209,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
INIT_LIST_HEAD(&napi->poll_list);
hrtimer_init(&napi->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_PINNED);
napi->timer.function = napi_watchdog;
-@@ -6238,6 +6329,7 @@ void netif_napi_add(struct net_device *d
+@@ -6239,6 +6330,7 @@ void netif_napi_add(struct net_device *d
#ifdef CONFIG_NETPOLL
napi->poll_owner = -1;
#endif
@@ -217,7 +217,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
set_bit(NAPI_STATE_SCHED, &napi->state);
set_bit(NAPI_STATE_NPSVC, &napi->state);
list_add_rcu(&napi->dev_list, &dev->napi_list);
-@@ -6278,6 +6370,7 @@ static void flush_gro_hash(struct napi_s
+@@ -6279,6 +6371,7 @@ static void flush_gro_hash(struct napi_s
void netif_napi_del(struct napi_struct *napi)
{
might_sleep();
@@ -225,7 +225,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (napi_hash_del(napi))
synchronize_net();
list_del_init(&napi->dev_list);
-@@ -6290,50 +6383,18 @@ EXPORT_SYMBOL(netif_napi_del);
+@@ -6291,50 +6384,18 @@ EXPORT_SYMBOL(netif_napi_del);
static int napi_poll(struct napi_struct *n, struct list_head *repoll)
{
@@ -280,7 +280,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/* Some drivers may have called napi_schedule
* prior to exhausting their budget.
-@@ -10313,6 +10374,10 @@ static int __init net_dev_init(void)
+@@ -10314,6 +10375,10 @@ static int __init net_dev_init(void)
sd->backlog.weight = weight_p;
}
diff --git a/target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch b/target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch
index cb421f164b..653a782f52 100644
--- a/target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch
+++ b/target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch
@@ -17,7 +17,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
-@@ -5080,6 +5080,7 @@ static int mv88e6xxx_register_switch(str
+@@ -5076,6 +5076,7 @@ static int mv88e6xxx_register_switch(str
ds->ops = &mv88e6xxx_switch_ops;
ds->ageing_time_min = chip->info->age_time_coeff;
ds->ageing_time_max = chip->info->age_time_coeff * U8_MAX;