From 0d2873df15a9dad7a4a3012870836bb51216324c Mon Sep 17 00:00:00 2001 From: John Audia Date: Tue, 27 Apr 2021 18:18:36 -0400 Subject: 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 --- .../680-NET-skip-GRO-for-foreign-MAC-addresses.patch | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'target/linux/generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch') 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 __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 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 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 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 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; -- cgit v1.2.3