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kernel: bump 5.10 to 5.10.27

Browse Source 
Use update_kernel to refresh all patches, required manual updates to:

610-netfilter_match_bypass_default_checks.patch
611-netfilter_match_bypass_default_table.patch
762-net-bridge-switchdev-Refactor-br_switchdev_fdb_notif.patch
764-net-bridge-switchdev-Send-FDB-notifications-for-host.patch

Run-tested: x86_64

Nothing screamed out but any funny business with linux bridging should
suspect this update first.

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
This commit is contained in:
Kevin Darbyshire-Bryant
2021-03-30 22:01:27 +01:00
parent b974293efa
commit 438e88e672
21 changed files with 64 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
target/linux/generic/backport-5.10/011-kbuild-export-SUBARCH.patch
View File

@@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/Makefile
+++ b/Makefile
@@ -506,7 +506,7 @@ KBUILD_LDFLAGS_MODULE :=
@@ -507,7 +507,7 @@ KBUILD_LDFLAGS_MODULE :=
KBUILD_LDFLAGS :=
CLANG_FLAGS :=

8
target/linux/generic/backport-5.10/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch
View File

@@ -18,7 +18,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6740,15 +6740,10 @@ void __netif_napi_del(struct napi_struct
@@ -6752,15 +6752,10 @@ void __netif_napi_del(struct napi_struct
}
EXPORT_SYMBOL(__netif_napi_del);
@@ -35,7 +35,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
weight = n->weight;
/* This NAPI_STATE_SCHED test is for avoiding a race
@@ -6768,7 +6763,7 @@ static int napi_poll(struct napi_struct
@@ -6780,7 +6775,7 @@ static int napi_poll(struct napi_struct
n->poll, work, weight);
if (likely(work < weight))
@@ -44,7 +44,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
/* Drivers must not modify the NAPI state if they
* consume the entire weight. In such cases this code
@@ -6777,7 +6772,7 @@ static int napi_poll(struct napi_struct
@@ -6789,7 +6784,7 @@ 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 <davem@davemloft.net>
}
if (n->gro_bitmask) {
@@ -6795,12 +6790,29 @@ static int napi_poll(struct napi_struct
@@ -6807,12 +6802,29 @@ 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");

12
target/linux/generic/backport-5.10/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch
View File

@@ -103,7 +103,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
#include <linux/bpf.h>
#include <linux/bpf_trace.h>
#include <net/net_namespace.h>
@@ -1488,6 +1489,27 @@ void netdev_notify_peers(struct net_devi
@@ -1500,6 +1501,27 @@ void netdev_notify_peers(struct net_devi
}
EXPORT_SYMBOL(netdev_notify_peers);
@@ -131,7 +131,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
static int __dev_open(struct net_device *dev, struct netlink_ext_ack *extack)
{
const struct net_device_ops *ops = dev->netdev_ops;
@@ -4242,6 +4264,21 @@ int gro_normal_batch __read_mostly = 8;
@@ -4254,6 +4276,21 @@ 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 <davem@davemloft.net>
list_add_tail(&napi->poll_list, &sd->poll_list);
__raise_softirq_irqoff(NET_RX_SOFTIRQ);
}
@@ -6693,6 +6730,12 @@ void netif_napi_add(struct net_device *d
@@ -6705,6 +6742,12 @@ 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 <davem@davemloft.net>
}
EXPORT_SYMBOL(netif_napi_add);
@@ -6709,9 +6752,28 @@ void napi_disable(struct napi_struct *n)
@@ -6721,9 +6764,28 @@ 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 <davem@davemloft.net>
static void flush_gro_hash(struct napi_struct *napi)
{
int i;
@@ -6737,6 +6799,11 @@ void __netif_napi_del(struct napi_struct
@@ -6749,6 +6811,11 @@ 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 <davem@davemloft.net>
}
EXPORT_SYMBOL(__netif_napi_del);
@@ -6818,6 +6885,51 @@ static int napi_poll(struct napi_struct
@@ -6830,6 +6897,51 @@ static int napi_poll(struct napi_struct
return work;
}

4
target/linux/generic/backport-5.10/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch
View File

@@ -57,7 +57,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
* @n: NAPI context
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4268,8 +4268,9 @@ static inline void ____napi_schedule(str
@@ -4280,8 +4280,9 @@ 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 <davem@davemloft.net>
* wake_up_process() when it's not NULL.
*/
thread = READ_ONCE(napi->thread);
@@ -6703,6 +6704,49 @@ static void init_gro_hash(struct napi_st
@@ -6715,6 +6716,49 @@ static void init_gro_hash(struct napi_st
napi->gro_bitmask = 0;
}

6
target/linux/generic/backport-5.10/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch
View File

@@ -45,7 +45,7 @@ Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
enum gro_result {
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4275,6 +4275,8 @@ static inline void ____napi_schedule(str
@@ -4287,6 +4287,8 @@ static inline void ____napi_schedule(str
*/
thread = READ_ONCE(napi->thread);
if (thread) {
@@ -54,7 +54,7 @@ Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
wake_up_process(thread);
return;
}
@@ -6495,7 +6497,8 @@ bool napi_complete_done(struct napi_stru
@@ -6507,7 +6509,8 @@ bool napi_complete_done(struct napi_stru
WARN_ON_ONCE(!(val & NAPIF_STATE_SCHED));
@@ -64,7 +64,7 @@ Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
/* If STATE_MISSED was set, leave STATE_SCHED set,
* because we will call napi->poll() one more time.
@@ -6931,16 +6934,25 @@ static int napi_poll(struct napi_struct
@@ -6943,16 +6946,25 @@ static int napi_poll(struct napi_struct
static int napi_thread_wait(struct napi_struct *napi)
{