domenico/openwrt-R7800-nss
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Updated and refreshed patches.

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Renamed patches to keep their original numbering from codelinaro.org
Fixed minor bugs and added support for the qca-nss-drv-l2tpv2 module
This commit is contained in:
SqTER-PL
2025-03-09 21:32:46 +01:00
committed by Lucas Asvio
parent b93287296b
commit 5536c2039e
70 changed files with 617 additions and 399 deletions
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66
target/linux/ipq806x/patches-6.6/990-0283-vlan-Add-vlan-stats-update-function.patch Normal file
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@@ -0,0 +1,66 @@
From 8a24a1c2c3cfbf93d661cfb50468b4a9a5a74254 Mon Sep 17 00:00:00 2001
From: Murat Sezgin <msezgin@codeaurora.org>
Date: Tue, 27 Jan 2015 18:06:30 +0000
Subject: [PATCH 091/500] vlan: Add vlan stats update function
Change-Id: Ib1165b37f29d48e5dbcee2c709b2f873dfb3e34d
Signed-off-by: Murat Sezgin <msezgin@codeaurora.org>
---
include/linux/if_vlan.h | 9 +++++++++
net/8021q/vlan_core.c | 20 ++++++++++++++++++++
2 files changed, 29 insertions(+)
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -143,6 +143,9 @@ extern struct net_device *__vlan_find_de
extern int vlan_for_each(struct net_device *dev,
int (*action)(struct net_device *dev, int vid,
void *arg), void *arg);
+extern void __vlan_dev_update_accel_stats(struct net_device *dev,
+ struct rtnl_link_stats64 *stats);
+
extern struct net_device *vlan_dev_real_dev(const struct net_device *dev);
extern struct net_device *vlan_dev_next_dev(const struct net_device *dev);
extern u16 vlan_dev_vlan_id(const struct net_device *dev);
@@ -237,6 +240,12 @@ extern void vlan_vids_del_by_dev(struct
extern bool vlan_uses_dev(const struct net_device *dev);
#else
+static inline void __vlan_dev_update_accel_stats(struct net_device *dev,
+ struct rtnl_link_stats64 *stats)
+{
+
+}
+
static inline struct net_device *
__vlan_find_dev_deep_rcu(struct net_device *real_dev,
__be16 vlan_proto, u16 vlan_id)
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -72,6 +72,26 @@ bool vlan_do_receive(struct sk_buff **sk
return true;
}
+/* Update the VLAN device with statistics from network offload engines */
+void __vlan_dev_update_accel_stats(struct net_device *dev,
+ struct rtnl_link_stats64 *nlstats)
+{
+ struct vlan_pcpu_stats *stats;
+
+ if (!is_vlan_dev(dev))
+ return;
+
+ stats = this_cpu_ptr(vlan_dev_priv(dev)->vlan_pcpu_stats);
+
+ u64_stats_update_begin(&stats->syncp);
+ u64_stats_add(&stats->rx_packets, nlstats->rx_packets);
+ u64_stats_add(&stats->rx_bytes, nlstats->rx_bytes);
+ u64_stats_add(&stats->tx_packets, nlstats->tx_packets);
+ u64_stats_add(&stats->tx_bytes, nlstats->tx_bytes);
+ u64_stats_update_end(&stats->syncp);
+}
+EXPORT_SYMBOL(__vlan_dev_update_accel_stats);
+
/* Must be invoked with rcu_read_lock. */
struct net_device *__vlan_find_dev_deep_rcu(struct net_device *dev,
__be16 vlan_proto, u16 vlan_id)