* Re: [PATCH net] net/tcp: fix possible out-of-bounds reads in tcp_hash_fail()
From: Dmitry Safonov @ 2023-11-01 0:02 UTC (permalink / raw)
To: Eric Dumazet, David S . Miller
Cc: netdev, eric.dumazet, syzbot, Jakub Kicinski, Paolo Abeni,
David Ahern, Francesco Ruggeri, Salam Noureddine
In-Reply-To: <4053721c-8207-4793-8f43-7207a1454d63@arista.com>
Hi Eric,
On 10/30/23 17:47, Dmitry Safonov wrote:
> On 10/30/23 08:45, Eric Dumazet wrote:
>> syzbot managed to trigger a fault by sending TCP packets
>> with all flags being set.
>>
>> BUG: KASAN: stack-out-of-bounds in string_nocheck lib/vsprintf.c:645 [inline]
>> BUG: KASAN: stack-out-of-bounds in string+0x394/0x3d0 lib/vsprintf.c:727
>> Read of size 1 at addr ffffc9000397f3f5 by task syz-executor299/5039
>>
>> CPU: 1 PID: 5039 Comm: syz-executor299 Not tainted 6.6.0-rc7-syzkaller-02075-g55c900477f5b #0
>> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
>> Call Trace:
>> <TASK>
>> __dump_stack lib/dump_stack.c:88 [inline]
>> dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
>> print_address_description mm/kasan/report.c:364 [inline]
>> print_report+0xc4/0x620 mm/kasan/report.c:475
>> kasan_report+0xda/0x110 mm/kasan/report.c:588
>> string_nocheck lib/vsprintf.c:645 [inline]
>> string+0x394/0x3d0 lib/vsprintf.c:727
>> vsnprintf+0xc5f/0x1870 lib/vsprintf.c:2818
>> vprintk_store+0x3a0/0xb80 kernel/printk/printk.c:2191
>> vprintk_emit+0x14c/0x5f0 kernel/printk/printk.c:2288
>> vprintk+0x7b/0x90 kernel/printk/printk_safe.c:45
>> _printk+0xc8/0x100 kernel/printk/printk.c:2332
>> tcp_inbound_hash.constprop.0+0xdb2/0x10d0 include/net/tcp.h:2760
>> tcp_v6_rcv+0x2b31/0x34d0 net/ipv6/tcp_ipv6.c:1882
>> ip6_protocol_deliver_rcu+0x33b/0x13d0 net/ipv6/ip6_input.c:438
>> ip6_input_finish+0x14f/0x2f0 net/ipv6/ip6_input.c:483
>> NF_HOOK include/linux/netfilter.h:314 [inline]
>> NF_HOOK include/linux/netfilter.h:308 [inline]
>> ip6_input+0xce/0x440 net/ipv6/ip6_input.c:492
>> dst_input include/net/dst.h:461 [inline]
>> ip6_rcv_finish net/ipv6/ip6_input.c:79 [inline]
>> NF_HOOK include/linux/netfilter.h:314 [inline]
>> NF_HOOK include/linux/netfilter.h:308 [inline]
>> ipv6_rcv+0x563/0x720 net/ipv6/ip6_input.c:310
>> __netif_receive_skb_one_core+0x115/0x180 net/core/dev.c:5527
>> __netif_receive_skb+0x1f/0x1b0 net/core/dev.c:5641
>> netif_receive_skb_internal net/core/dev.c:5727 [inline]
>> netif_receive_skb+0x133/0x700 net/core/dev.c:5786
>> tun_rx_batched+0x429/0x780 drivers/net/tun.c:1579
>> tun_get_user+0x29e7/0x3bc0 drivers/net/tun.c:2002
>> tun_chr_write_iter+0xe8/0x210 drivers/net/tun.c:2048
>> call_write_iter include/linux/fs.h:1956 [inline]
>> new_sync_write fs/read_write.c:491 [inline]
>> vfs_write+0x650/0xe40 fs/read_write.c:584
>> ksys_write+0x12f/0x250 fs/read_write.c:637
>> do_syscall_x64 arch/x86/entry/common.c:50 [inline]
>> do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
>> entry_SYSCALL_64_after_hwframe+0x63/0xcd
>>
>> Fixes: 2717b5adea9e ("net/tcp: Add tcp_hash_fail() ratelimited logs")
>> Reported-by: syzbot <syzkaller@googlegroups.com>
>> Signed-off-by: Eric Dumazet <edumazet@google.com>
>> Cc: Dmitry Safonov <dima@arista.com>
>> Cc: Francesco Ruggeri <fruggeri@arista.com>
>> Cc: David Ahern <dsahern@kernel.org>
>
> Thanks for fixing this,
> Reviewed-by: Dmitry Safonov <dima@arista.com>
>
>> ---
>> include/net/tcp_ao.h | 5 ++---
>> 1 file changed, 2 insertions(+), 3 deletions(-)
>>
>> diff --git a/include/net/tcp_ao.h b/include/net/tcp_ao.h
>> index a375a171ef3cb37ab1d8246c72c6a3e83f5c9184..5daf96a3dbee14bd3786e19ea4972e351058e6e7 100644
>> --- a/include/net/tcp_ao.h
>> +++ b/include/net/tcp_ao.h
>> @@ -124,7 +124,7 @@ struct tcp_ao_info {
>> #define tcp_hash_fail(msg, family, skb, fmt, ...) \
>> do { \
>> const struct tcphdr *th = tcp_hdr(skb); \
>> - char hdr_flags[5] = {}; \
>> + char hdr_flags[5]; \
>> char *f = hdr_flags; \
>> \
>> if (th->fin) \
>> @@ -135,8 +135,7 @@ do { \
>> *f++ = 'R'; \
>> if (th->ack) \
>> *f++ = 'A'; \
>> - if (f != hdr_flags) \
>> - *f = ' '; \
> Ah, that was clearly typo: I meant "*f = 0;"
Actually, after testing, I can see that the space was intended as well,
otherwise it "sticks" to L3index:
[ 130.965652] TCP: AO key not found for (10.0.1.1, 56920)->(10.0.254.1,
7010) Skeyid: 100 L3index: 0
[ 131.975116] TCP: AO hash is required, but not found for (10.0.1.1,
52686)->(10.0.254.1, 7011) SL3 index 0
[ 132.984024] TCP: AO hash mismatch for (10.0.1.1, 51382)->(10.0.254.1,
7012) SL3index: 0
[ 133.992221] TCP: Requested by the peer AO key id not found for
(10.0.1.1, 36548)->(10.0.254.1, 7013) SL3index: 0
If you don't mind, I'll send an updated version of your patch together
with some other small post-merge fixes this week.
>
>> + *f = 0; \
>> if ((family) == AF_INET) { \
>> net_info_ratelimited("%s for (%pI4, %d)->(%pI4, %d) %s" fmt "\n", \
>> msg, &ip_hdr(skb)->saddr, ntohs(th->source), \
>
Thank you,
Dmitry
^ permalink raw reply
* Re: [PATCH bpf-next v8 07/10] bpf, net: switch to dynamic registration
From: Kui-Feng Lee @ 2023-10-31 23:34 UTC (permalink / raw)
To: Martin KaFai Lau, thinker.li
Cc: kuifeng, netdev, bpf, ast, song, kernel-team, andrii, drosen
In-Reply-To: <183fd964-8910-b7e6-436a-f5f82c2bafb0@linux.dev>
On 10/30/23 23:36, Martin KaFai Lau wrote:
> On 10/30/23 12:28 PM, thinker.li@gmail.com wrote:
>> From: Kui-Feng Lee <thinker.li@gmail.com>
>>
>> Replace the static list of struct_ops types with per-btf
>> struct_ops_tab to
>> enable dynamic registration.
>>
>> Both bpf_dummy_ops and bpf_tcp_ca now utilize the registration function
>> instead of being listed in bpf_struct_ops_types.h.
>>
>> Cc: netdev@vger.kernel.org
>> Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
>> ---
>> include/linux/bpf.h | 36 ++++++--
>> include/linux/btf.h | 5 +-
>> kernel/bpf/bpf_struct_ops.c | 140 +++++++++---------------------
>> kernel/bpf/bpf_struct_ops_types.h | 12 ---
>> kernel/bpf/btf.c | 41 ++++++++-
>> net/bpf/bpf_dummy_struct_ops.c | 14 ++-
>> net/ipv4/bpf_tcp_ca.c | 16 +++-
>> 7 files changed, 140 insertions(+), 124 deletions(-)
>> delete mode 100644 kernel/bpf/bpf_struct_ops_types.h
>>
>> diff --git a/include/linux/bpf.h b/include/linux/bpf.h
>> index c993df3cf699..9d7105ff06db 100644
>> --- a/include/linux/bpf.h
>> +++ b/include/linux/bpf.h
>> @@ -1644,7 +1644,6 @@ struct bpf_struct_ops_desc {
>> #if defined(CONFIG_BPF_JIT) && defined(CONFIG_BPF_SYSCALL)
>> #define BPF_MODULE_OWNER ((void *)((0xeB9FUL << 2) +
>> POISON_POINTER_DELTA))
>> const struct bpf_struct_ops_desc *bpf_struct_ops_find(struct btf
>> *btf, u32 type_id);
>> -void bpf_struct_ops_init(struct btf *btf, struct bpf_verifier_log *log);
>> bool bpf_struct_ops_get(const void *kdata);
>> void bpf_struct_ops_put(const void *kdata);
>> int bpf_struct_ops_map_sys_lookup_elem(struct bpf_map *map, void *key,
>> @@ -1690,10 +1689,6 @@ static inline const struct bpf_struct_ops_desc
>> *bpf_struct_ops_find(struct btf *
>> {
>> return NULL;
>> }
>> -static inline void bpf_struct_ops_init(struct btf *btf,
>> - struct bpf_verifier_log *log)
>> -{
>> -}
>> static inline bool bpf_try_module_get(const void *data, struct
>> module *owner)
>> {
>> return try_module_get(owner);
>> @@ -3232,4 +3227,35 @@ static inline bool bpf_is_subprog(const struct
>> bpf_prog *prog)
>> return prog->aux->func_idx != 0;
>> }
>> +int register_bpf_struct_ops(struct bpf_struct_ops *st_ops);
>> +
>> +enum bpf_struct_ops_state {
>> + BPF_STRUCT_OPS_STATE_INIT,
>> + BPF_STRUCT_OPS_STATE_INUSE,
>> + BPF_STRUCT_OPS_STATE_TOBEFREE,
>> + BPF_STRUCT_OPS_STATE_READY,
>> +};
>> +
>> +struct bpf_struct_ops_common_value {
>> + refcount_t refcnt;
>> + enum bpf_struct_ops_state state;
>> +};
>> +
>> +/* bpf_struct_ops_##_name (e.g. bpf_struct_ops_tcp_congestion_ops) is
>> + * the map's value exposed to the userspace and its btf-type-id is
>> + * stored at the map->btf_vmlinux_value_type_id.
>> + *
>> + */
>> +#define DEFINE_STRUCT_OPS_VALUE_TYPE(_name) \
>> +extern struct bpf_struct_ops bpf_##_name; \
>> + \
>> +struct bpf_struct_ops_##_name { \
>> + struct bpf_struct_ops_common_value common; \
>> + struct _name data ____cacheline_aligned_in_smp; \
>> +}
>> +
>> +extern int bpf_struct_ops_init(struct bpf_struct_ops_desc *st_ops_desc,
>> + struct btf *btf,
>> + struct bpf_verifier_log *log);
>> +
>> #endif /* _LINUX_BPF_H */
>> diff --git a/include/linux/btf.h b/include/linux/btf.h
>> index a8813605f2f6..954536431e0b 100644
>> --- a/include/linux/btf.h
>> +++ b/include/linux/btf.h
>> @@ -12,6 +12,8 @@
>> #include <uapi/linux/bpf.h>
>> #define BTF_TYPE_EMIT(type) ((void)(type *)0)
>> +#define BTF_STRUCT_OPS_TYPE_EMIT(type) {((void)(struct type *)0); \
>
> ((void)(struct type *)0); is new. Why is it needed?
This is a trick of BTF to force compiler generate type info for
the given type. Without trick, compiler may skip these types if these
type are not used at all in the module. For example, modules usually
don't use value types of struct_ops directly.
>
>> + ((void)(struct bpf_struct_ops_##type *)0); }
>> #define BTF_TYPE_EMIT_ENUM(enum_val) ((void)enum_val)
>> /* These need to be macros, as the expressions are used in assembler
>> input */
>> @@ -201,6 +203,7 @@ u32 btf_obj_id(const struct btf *btf);
>> bool btf_is_kernel(const struct btf *btf);
>> bool btf_is_module(const struct btf *btf);
>> struct module *btf_try_get_module(const struct btf *btf);
>> +struct btf *btf_get_module_btf(const struct module *module);
>> u32 btf_nr_types(const struct btf *btf);
>> bool btf_member_is_reg_int(const struct btf *btf, const struct
>> btf_type *s,
>> const struct btf_member *m,
>> @@ -575,8 +578,6 @@ static inline bool btf_type_is_struct_ptr(struct
>> btf *btf, const struct btf_type
>> struct bpf_struct_ops;
>> struct bpf_struct_ops_desc;
>> -struct bpf_struct_ops_desc *
>> -btf_add_struct_ops(struct btf *btf, struct bpf_struct_ops *st_ops);
>> const struct bpf_struct_ops_desc *
>> btf_get_struct_ops(struct btf *btf, u32 *ret_cnt);
>> diff --git a/kernel/bpf/bpf_struct_ops.c b/kernel/bpf/bpf_struct_ops.c
>> index db2bbba50e38..f3ec72be9c63 100644
>> --- a/kernel/bpf/bpf_struct_ops.c
>> +++ b/kernel/bpf/bpf_struct_ops.c
>> @@ -13,21 +13,8 @@
>> #include <linux/btf_ids.h>
>> #include <linux/rcupdate_wait.h>
>> -enum bpf_struct_ops_state {
>> - BPF_STRUCT_OPS_STATE_INIT,
>> - BPF_STRUCT_OPS_STATE_INUSE,
>> - BPF_STRUCT_OPS_STATE_TOBEFREE,
>> - BPF_STRUCT_OPS_STATE_READY,
>> -};
>> -
>> -struct bpf_struct_ops_common_value {
>> - refcount_t refcnt;
>> - enum bpf_struct_ops_state state;
>> -};
>> -#define BPF_STRUCT_OPS_COMMON_VALUE struct
>> bpf_struct_ops_common_value common
>> -
>> struct bpf_struct_ops_value {
>> - BPF_STRUCT_OPS_COMMON_VALUE;
>> + struct bpf_struct_ops_common_value common;
>
> This cleanup is good. It should have been done together in patch 5
> instead when refcnt and state were grouped into a new 'struct
> bpf_struct_ops_common_value'.
Got it!
>
>> char data[] ____cacheline_aligned_in_smp;
>> };
>> @@ -72,35 +59,6 @@ static DEFINE_MUTEX(update_mutex);
>> #define VALUE_PREFIX "bpf_struct_ops_"
>> #define VALUE_PREFIX_LEN (sizeof(VALUE_PREFIX) - 1)
>> -/* bpf_struct_ops_##_name (e.g. bpf_struct_ops_tcp_congestion_ops) is
>> - * the map's value exposed to the userspace and its btf-type-id is
>> - * stored at the map->btf_vmlinux_value_type_id.
>> - *
>> - */
>> -#define BPF_STRUCT_OPS_TYPE(_name) \
>> -extern struct bpf_struct_ops bpf_##_name; \
>> - \
>> -struct bpf_struct_ops_##_name { \
>> - BPF_STRUCT_OPS_COMMON_VALUE; \
>> - struct _name data ____cacheline_aligned_in_smp; \
>> -};
>> -#include "bpf_struct_ops_types.h"
>> -#undef BPF_STRUCT_OPS_TYPE
>> -
>> -enum {
>> -#define BPF_STRUCT_OPS_TYPE(_name) BPF_STRUCT_OPS_TYPE_##_name,
>> -#include "bpf_struct_ops_types.h"
>> -#undef BPF_STRUCT_OPS_TYPE
>> - __NR_BPF_STRUCT_OPS_TYPE,
>> -};
>> -
>> -static struct bpf_struct_ops_desc bpf_struct_ops[] = {
>> -#define BPF_STRUCT_OPS_TYPE(_name) \
>> - [BPF_STRUCT_OPS_TYPE_##_name] = { .st_ops = &bpf_##_name },
>> -#include "bpf_struct_ops_types.h"
>> -#undef BPF_STRUCT_OPS_TYPE
>> -};
>> -
>> const struct bpf_verifier_ops bpf_struct_ops_verifier_ops = {
>> };
>> @@ -110,13 +68,22 @@ const struct bpf_prog_ops bpf_struct_ops_prog_ops
>> = {
>> #endif
>> };
>> -static const struct btf_type *module_type;
>> -static const struct btf_type *common_value_type;
>> +BTF_ID_LIST(st_ops_ids)
>> +BTF_ID(struct, module)
>> +BTF_ID(struct, bpf_struct_ops_common_value)
>
> This should have been done in a separated patch immediately after patch
> 1. The patch 7 has unrelated changes/cleanups like this and the above
> BPF_STRUCT_OPS_COMMON_VALUE which could have been done earlier as
> preparation patches instead of packing them together with the main
> change here: "switch to dynamic registration". The commit message for
> the BTF_ID_LIST changes could be like: "A preparation to completely
> retire the bpf_struct_ops_init() function in the latter patch...".
>
Got it!
>> +
>> +enum {
>> + idx_module_id,
>> + idx_st_ops_common_value_id,
>
> nit. upper case to stay consistent with other similar usages.
>
>> +};
>> +
>
> [ ... ]
>
>> +int register_bpf_struct_ops(struct bpf_struct_ops *st_ops)
>> +{
>> + struct bpf_struct_ops_desc *desc;
>> + struct bpf_verifier_log *log;
>> + struct btf *btf;
>> + int err = 0;
>> +
>> + if (st_ops == NULL)
>
> NULL check is not needed. caller will never do that. If it really wanted
> to try, other values would have similar effect.
Ok!
>
>> + return -EINVAL;
>> +
>> + btf = btf_get_module_btf(st_ops->owner);
>> + if (!btf)
>> + return -EINVAL;
>> +
>> + log = kzalloc(sizeof(*log), GFP_KERNEL | __GFP_NOWARN);
>> + if (!log) {
>> + err = -ENOMEM;
>> + goto errout;
>> + }
>> +
>> + log->level = BPF_LOG_KERNEL;
>> +
>> + desc = btf_add_struct_ops(btf, st_ops);
>> + if (IS_ERR(desc)) {
>> + err = PTR_ERR(desc);
>> + goto errout;
>> + }
>> +
>> + err = bpf_struct_ops_init(desc, btf, log);
>
> When bpf_struct_ops_init() returns err, desc is in btf_struct_ops_tab
> but it is in an uninitialized state. May be do the bpf_struct_ops_init()
> in btf_add_struct_ops() and only increment struct_ops_tab->cnt when
> everything is correct.
agree
>
>> +
>> +errout:
>> + kfree(log);
>> + btf_put(btf);
>> +
>> + return err;
>> +}
>> +EXPORT_SYMBOL_GPL(register_bpf_struct_ops);
>
>
^ permalink raw reply
* Re: [PATCH] net/tg3: fix race condition in tg3_reset_task_cancel()
From: Thinh Tran @ 2023-10-31 23:18 UTC (permalink / raw)
To: Pavan Chebbi; +Cc: netdev, siva.kallam, prashant, mchan, drc, Venkata Sai Duggi
In-Reply-To: <CALs4sv1-aw8UgXNOcAJOc5NdrGqjsgLhTBzx7bn0GxUZ072e6Q@mail.gmail.com>
Thanks for the review and I apologize for the delayed response. I had
some trouble accessing the system, which delayed my investigation.
On 10/2/2023 11:34 PM, Pavan Chebbi wrote:
>
> Can you elaborate on the race condition please? Are you saying
> tg3_reset_task_cancel() cleared the flag and tg3_tx_recover() set it
> again and the reset task never got a chance to run?
> Is that what is leading to TX stall?
This code path only triggered once, and after updating both the system
and adapter firmware, I haven't encountered it again. However, the race
condition issue still persists, causing the interfaces to go down.
Implementing the memory barrier, smp_mb__after_atomic(), as suggested by
Michael Chan, the intermittent problem still persists. Upon closer
investigation, I identified the root cause, details in the next version
of the patch. When I commented out the call to the tg3_dump_state()
function in the tg3_tx_timeout() function, the issue occurred quicker.
I'm working on submitting the v2 of the patch.
Regards,
Thinh Tran
^ permalink raw reply
* Re: [GIT PULL] Networking for 6.7
From: pr-tracker-bot @ 2023-10-31 23:00 UTC (permalink / raw)
To: Jakub Kicinski; +Cc: torvalds, kuba, davem, netdev, linux-kernel, pabeni
In-Reply-To: <20231028011741.2400327-1-kuba@kernel.org>
The pull request you sent on Fri, 27 Oct 2023 18:17:41 -0700:
> git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git tags/net-next-6.7
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/89ed67ef126c4160349c1b96fdb775ea6170ac90
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html
^ permalink raw reply
* Re: [GIT PULL v2] Networking for 6.7
From: Linus Torvalds @ 2023-10-31 22:57 UTC (permalink / raw)
To: Jakub Kicinski; +Cc: davem, netdev, linux-kernel, pabeni
In-Reply-To: <20231031210948.2651866-1-kuba@kernel.org>
On Tue, 31 Oct 2023 at 11:09, Jakub Kicinski <kuba@kernel.org> wrote:
>
> We ended up with some patches pushed on top of the previous tag over
> the weekend. So I threw in one well-validated PR from IPsec and
> the crypto build fix. Crypto people say the removed code was questionable
> in the first place.
Well, I had actually already merged the original pull request, and
then started a full allmodconfig build.
And because I'm off gallivanting and traveling, that takes 2h on this
poor little laptop, so I had left to do more fun things than watch
paint dry.
I pushed out my original merge. I'll pull the updates later.
Thanks,
Linus
^ permalink raw reply
* [PATCH net v3] net: dsa: tag_rtl4_a: Bump min packet size
From: Linus Walleij @ 2023-10-31 22:45 UTC (permalink / raw)
To: Andrew Lunn, Florian Fainelli, Vladimir Oltean, David S. Miller,
Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Luiz Angelo Daros de Luca
Cc: netdev, linux-kernel, Linus Walleij
It was reported that the "LuCI" web UI was not working properly
with a device using the RTL8366RB switch. Disabling the egress
port tagging code made the switch work again, but this is not
a good solution as we want to be able to direct traffic to a
certain port.
It turns out that packets between 1496 and 1500 bytes are
dropped unless 4 extra blank bytes are added to the tail.
1496 is the size of a normal data frame minus the internal DSA
tag. The number is intuitive, the explanation evades me.
This is not a tail tag since frames below 1496 bytes does
not need the extra bytes.
As we completely lack datasheet or any insight into how this
switch works, this trial-and-error solution is the best we
can do. FWIW this bug may very well be the reason why Realteks
code drops are not using CPU tagging. The vendor routers using
this switch are all hardwired to disable CPU tagging and all
packets are pushed to all ports on TX. This is also the case
in the old OpenWrt driver, derived from the vendor code drops.
Modifying the MTU on the switch (one setting affecting all
ports) has no effect.
Before this patch:
PING 192.168.1.1 (192.168.1.1) 1470(1498) bytes of data.
^C
--- 192.168.1.1 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1048ms
PING 192.168.1.1 (192.168.1.1) 1472(1500) bytes of data.
^C
--- 192.168.1.1 ping statistics ---
12 packets transmitted, 0 received, 100% packet loss, time 11267ms
After this patch:
PING 192.168.1.1 (192.168.1.1) 1470(1498) bytes of data.
1478 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.533 ms
1478 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=0.630 ms
PING 192.168.1.1 (192.168.1.1) 1472(1500) bytes of data.
1480 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.527 ms
1480 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=0.562 ms
Also LuCI starts working with the 1500 bytes frames it produces
from the HTTP server.
Fixes: 9eb8bc593a5e ("net: dsa: tag_rtl4_a: fix egress tags")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
Changes in v3:
- Do not pad out to 1518 bytes, just add 4 bytes to the
tail consistently when the package is bigger than 1496
bytes. Use a combination of __skb_pad() and __skb_put().
This works fine.
- Add tail in the first if-clause and pad to 60 bytes
in the else-clause since they are mutually exclusive.
- Edit comments and commit text.
- Link to v2: https://lore.kernel.org/r/20231030-fix-rtl8366rb-v2-1-e66e1ef7dbd2@linaro.org
Changes in v2:
- Pad packages >= 1496 bytes after some further tests
- Use more to-the-point description
- Provide ping results in the commit message
- Link to v1: https://lore.kernel.org/r/20231027-fix-rtl8366rb-v1-1-d565d905535a@linaro.org
---
net/dsa/tag_rtl4_a.c | 18 +++++++++++++++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/net/dsa/tag_rtl4_a.c b/net/dsa/tag_rtl4_a.c
index c327314b95e3..9c7f8a89cb82 100644
--- a/net/dsa/tag_rtl4_a.c
+++ b/net/dsa/tag_rtl4_a.c
@@ -41,9 +41,21 @@ static struct sk_buff *rtl4a_tag_xmit(struct sk_buff *skb,
u8 *tag;
u16 out;
- /* Pad out to at least 60 bytes */
- if (unlikely(__skb_put_padto(skb, ETH_ZLEN, false)))
- return NULL;
+ /* Packets over 1496 bytes get dropped unless 4 bytes are added
+ * on the tail. 1496 is ETH_DATA_LEN - tag which is hardly
+ * a coinicidence, and the 4 bytes correspond to the tag length
+ * and this is hardly a coinicidence so we use these defines
+ * here.
+ */
+ if (skb->len >= (ETH_DATA_LEN - RTL4_A_HDR_LEN)) {
+ if (unlikely(__skb_pad(skb, RTL4_A_HDR_LEN, false)))
+ return NULL;
+ __skb_put(skb, RTL4_A_HDR_LEN);
+ } else {
+ /* Pad out to at least 60 bytes */
+ if (unlikely(__skb_put_padto(skb, ETH_ZLEN, false)))
+ return NULL;
+ }
netdev_dbg(dev, "add realtek tag to package to port %d\n",
dp->index);
---
base-commit: d9e164e4199bc465b3540d5fe3ffc8a9a4fc6157
change-id: 20231027-fix-rtl8366rb-e752bd5901ca
Best regards,
--
Linus Walleij <linus.walleij@linaro.org>
^ permalink raw reply related
* Re: [PATCH net v2] net: dsa: tag_rtl4_a: Bump min packet size
From: Linus Walleij @ 2023-10-31 22:44 UTC (permalink / raw)
To: Vladimir Oltean
Cc: Andrew Lunn, Florian Fainelli, David S. Miller, Eric Dumazet,
Jakub Kicinski, Paolo Abeni, netdev, linux-kernel
In-Reply-To: <20231030141623.ufzhb4ttvxi3ukbj@skbuf>
On Mon, Oct 30, 2023 at 3:16 PM Vladimir Oltean <olteanv@gmail.com> wrote:
> if (skb->len >= 1496)
> __skb_put_padto(skb, 1518, false);
>
> (...)
>
> skb_push(skb, 4);
>
> which means that here, skb->len will be 1522, if it was originally 1496.
> So the code adds 26 extra octets, and only 4 of those are legitimate (a tag).
> The rest is absolutely unexplained, which means that until there is a
> valid explanation for them:
Indeed only 4 of them are needed, I tested to add 4 bytes on the tail
for > 1496 and it works.
I'll send a new version.
However that its "tag" is bogus since the extra tail isn't needed before
the paket becomes 1496 bytes, i.e. 1500 bytes including the tag.
It has a logic to it but ... yeah. All I can think of is bad VHDL in the
switch.
Yours,
Linus Walleij
^ permalink raw reply
* Re: [RFC bpf-next 1/6] bpf: xfrm: Add bpf_xdp_get_xfrm_state() kfunc
From: Alexei Starovoitov @ 2023-10-31 22:38 UTC (permalink / raw)
To: Daniel Xu
Cc: Jesper Dangaard Brouer, Steffen Klassert, Alexei Starovoitov,
Paolo Abeni, Daniel Borkmann, Jakub Kicinski, Herbert Xu,
David S. Miller, John Fastabend, Eric Dumazet, antony.antony,
LKML, Network Development, bpf, devel
In-Reply-To: <io26znzyhw4t4drmcqkmvgyykyblxzxpizuntgk5fhqasipfyo@r5tpoqo3djkp>
On Sun, Oct 29, 2023 at 3:55 PM Daniel Xu <dxu@dxuuu.xyz> wrote:
>
> Hi Alexei,
>
> On Sat, Oct 28, 2023 at 04:49:45PM -0700, Alexei Starovoitov wrote:
> > On Fri, Oct 27, 2023 at 11:46 AM Daniel Xu <dxu@dxuuu.xyz> wrote:
> > >
> > > This commit adds an unstable kfunc helper to access internal xfrm_state
> > > associated with an SA. This is intended to be used for the upcoming
> > > IPsec pcpu work to assign special pcpu SAs to a particular CPU. In other
> > > words: for custom software RSS.
> > >
> > > That being said, the function that this kfunc wraps is fairly generic
> > > and used for a lot of xfrm tasks. I'm sure people will find uses
> > > elsewhere over time.
> > >
> > > Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
> > > ---
> > > include/net/xfrm.h | 9 ++++
> > > net/xfrm/Makefile | 1 +
> > > net/xfrm/xfrm_policy.c | 2 +
> > > net/xfrm/xfrm_state_bpf.c | 105 ++++++++++++++++++++++++++++++++++++++
> > > 4 files changed, 117 insertions(+)
> > > create mode 100644 net/xfrm/xfrm_state_bpf.c
> > >
> > > diff --git a/include/net/xfrm.h b/include/net/xfrm.h
> > > index 98d7aa78adda..ab4cf66480f3 100644
> > > --- a/include/net/xfrm.h
> > > +++ b/include/net/xfrm.h
> > > @@ -2188,4 +2188,13 @@ static inline int register_xfrm_interface_bpf(void)
> > >
> > > #endif
> > >
> > > +#if IS_ENABLED(CONFIG_DEBUG_INFO_BTF)
> > > +int register_xfrm_state_bpf(void);
> > > +#else
> > > +static inline int register_xfrm_state_bpf(void)
> > > +{
> > > + return 0;
> > > +}
> > > +#endif
> > > +
> > > #endif /* _NET_XFRM_H */
> > > diff --git a/net/xfrm/Makefile b/net/xfrm/Makefile
> > > index cd47f88921f5..547cec77ba03 100644
> > > --- a/net/xfrm/Makefile
> > > +++ b/net/xfrm/Makefile
> > > @@ -21,3 +21,4 @@ obj-$(CONFIG_XFRM_USER_COMPAT) += xfrm_compat.o
> > > obj-$(CONFIG_XFRM_IPCOMP) += xfrm_ipcomp.o
> > > obj-$(CONFIG_XFRM_INTERFACE) += xfrm_interface.o
> > > obj-$(CONFIG_XFRM_ESPINTCP) += espintcp.o
> > > +obj-$(CONFIG_DEBUG_INFO_BTF) += xfrm_state_bpf.o
> > > diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
> > > index 5cdd3bca3637..62e64fa7ae5c 100644
> > > --- a/net/xfrm/xfrm_policy.c
> > > +++ b/net/xfrm/xfrm_policy.c
> > > @@ -4267,6 +4267,8 @@ void __init xfrm_init(void)
> > > #ifdef CONFIG_XFRM_ESPINTCP
> > > espintcp_init();
> > > #endif
> > > +
> > > + register_xfrm_state_bpf();
> > > }
> > >
> > > #ifdef CONFIG_AUDITSYSCALL
> > > diff --git a/net/xfrm/xfrm_state_bpf.c b/net/xfrm/xfrm_state_bpf.c
> > > new file mode 100644
> > > index 000000000000..a73a17a6497b
> > > --- /dev/null
> > > +++ b/net/xfrm/xfrm_state_bpf.c
> > > @@ -0,0 +1,105 @@
> > > +// SPDX-License-Identifier: GPL-2.0-only
> > > +/* Unstable XFRM state BPF helpers.
> > > + *
> > > + * Note that it is allowed to break compatibility for these functions since the
> > > + * interface they are exposed through to BPF programs is explicitly unstable.
> > > + */
> > > +
> > > +#include <linux/bpf.h>
> > > +#include <linux/btf_ids.h>
> > > +#include <net/xdp.h>
> > > +#include <net/xfrm.h>
> > > +
> > > +/* bpf_xfrm_state_opts - Options for XFRM state lookup helpers
> > > + *
> > > + * Members:
> > > + * @error - Out parameter, set for any errors encountered
> > > + * Values:
> > > + * -EINVAL - netns_id is less than -1
> > > + * -EINVAL - Passed NULL for opts
> > > + * -EINVAL - opts__sz isn't BPF_XFRM_STATE_OPTS_SZ
> > > + * -ENONET - No network namespace found for netns_id
> > > + * @netns_id - Specify the network namespace for lookup
> > > + * Values:
> > > + * BPF_F_CURRENT_NETNS (-1)
> > > + * Use namespace associated with ctx
> > > + * [0, S32_MAX]
> > > + * Network Namespace ID
> > > + * @mark - XFRM mark to match on
> > > + * @daddr - Destination address to match on
> > > + * @spi - Security parameter index to match on
> > > + * @proto - L3 protocol to match on
> > > + * @family - L3 protocol family to match on
> > > + */
> > > +struct bpf_xfrm_state_opts {
> > > + s32 error;
> > > + s32 netns_id;
> > > + u32 mark;
> > > + xfrm_address_t daddr;
> > > + __be32 spi;
> > > + u8 proto;
> > > + u16 family;
> > > +};
> > > +
> > > +enum {
> > > + BPF_XFRM_STATE_OPTS_SZ = sizeof(struct bpf_xfrm_state_opts),
> > > +};
> > > +
> > > +__diag_push();
> > > +__diag_ignore_all("-Wmissing-prototypes",
> > > + "Global functions as their definitions will be in xfrm_state BTF");
> > > +
> > > +/* bpf_xdp_get_xfrm_state - Get XFRM state
> > > + *
> > > + * Parameters:
> > > + * @ctx - Pointer to ctx (xdp_md) in XDP program
> > > + * Cannot be NULL
> > > + * @opts - Options for lookup (documented above)
> > > + * Cannot be NULL
> > > + * @opts__sz - Length of the bpf_xfrm_state_opts structure
> > > + * Must be BPF_XFRM_STATE_OPTS_SZ
> > > + */
> > > +__bpf_kfunc struct xfrm_state *
> > > +bpf_xdp_get_xfrm_state(struct xdp_md *ctx, struct bpf_xfrm_state_opts *opts, u32 opts__sz)
> > > +{
> > > + struct xdp_buff *xdp = (struct xdp_buff *)ctx;
> > > + struct net *net = dev_net(xdp->rxq->dev);
> > > +
> > > + if (!opts || opts__sz != BPF_XFRM_STATE_OPTS_SZ) {
> > > + opts->error = -EINVAL;
> > > + return NULL;
> > > + }
> > > +
> > > + if (unlikely(opts->netns_id < BPF_F_CURRENT_NETNS)) {
> > > + opts->error = -EINVAL;
> > > + return NULL;
> > > + }
> > > +
> > > + if (opts->netns_id >= 0) {
> > > + net = get_net_ns_by_id(net, opts->netns_id);
> > > + if (unlikely(!net)) {
> > > + opts->error = -ENONET;
> > > + return NULL;
> > > + }
> > > + }
> > > +
> > > + return xfrm_state_lookup(net, opts->mark, &opts->daddr, opts->spi,
> > > + opts->proto, opts->family);
> > > +}
> >
> > Patch 6 example does little to explain how this kfunc can be used.
> > Cover letter sounds promising, but no code to demonstrate the result.
>
> Part of the reason for that is this kfunc is intended to be used with a
> not-yet-upstreamed xfrm patchset. The other is that the usage is quite
> trivial. This is the code the experiments were run with:
>
> https://github.com/danobi/xdp-tools/blob/e89a1c617aba3b50d990f779357d6ce2863ecb27/xdp-bench/xdp_redirect_cpumap.bpf.c#L385-L406
>
> We intend to upstream that cpumap mode to xdp-tools as soon as the xfrm
> patches are in. (Note the linked code is a little buggy but the
> main idea is there).
I don't understand how it survives anything, but sanity check.
To measure perf gains it needs to be under traffic for some time,
but
x = bpf_xdp_get_xfrm_state(ctx, &opts, sizeof(opts));
will keep refcnt++ that state for every packet.
Minimum -> memory leak or refcnt overflow.
^ permalink raw reply
* [PATCH net v2 3/3] ice: restore timestamp configuration after device reset
From: Jacob Keller @ 2023-10-31 22:27 UTC (permalink / raw)
To: netdev, David Miller, Jakub Kicinski, Jesse Brandeburg
Cc: Karol Kolacinski, Anthony Nguyen, Jacob Keller
In-Reply-To: <20231031222725.2819172-1-jacob.e.keller@intel.com>
The driver calls ice_ptp_cfg_timestamp() during ice_ptp_prepare_for_reset()
to disable timestamping while the device is resetting. This operation
destroys the user requested configuration. While the driver does call
ice_ptp_cfg_timestamp in ice_rebuild() to restore some hardware settings
after a reset, it unconditionally passes true or false, resulting in
failure to restore previous user space configuration.
This results in a device reset forcibly disabling timestamp configuration
regardless of current user settings.
This was not detected previously due to a quirk of the LinuxPTP ptp4l
application. If ptp4l detects a missing timestamp, it enters a fault state
and performs recovery logic which includes executing SIOCSHWTSTAMP again,
restoring the now accidentally cleared configuration.
Not every application does this, and for these applications, timestamps
will mysteriously stop after a PF reset, without being restored until an
application restart.
Fix this by replacing ice_ptp_cfg_timestamp() with two new functions:
1) ice_ptp_disable_timestamp_mode() which unconditionally disables the
timestamping logic in ice_ptp_prepare_for_reset() and ice_ptp_release()
2) ice_ptp_restore_timestamp_mode() which calls
ice_ptp_restore_tx_interrupt() to restore Tx timestamping configuration,
calls ice_set_rx_tstamp() to restore Rx timestamping configuration, and
issues an immediate TSYN_TX interrupt to ensure that timestamps which
may have occurred during the device reset get processed.
Modify the ice_ptp_set_timestamp_mode to directly save the user
configuration and then call ice_ptp_restore_timestamp_mode. This way, reset
no longer destroys the saved user configuration.
This obsoletes the ice_set_tx_tstamp() function which can now be safely
removed.
With this change, all devices should now restore Tx and Rx timestamping
functionality correctly after a PF reset without application intervention.
Fixes: 77a781155a65 ("ice: enable receive hardware timestamping")
Fixes: ea9b847cda64 ("ice: enable transmit timestamps for E810 devices")
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
---
Changes since v1:
* Picked up Jesse's Reviewed-by.
drivers/net/ethernet/intel/ice/ice_main.c | 12 +---
drivers/net/ethernet/intel/ice/ice_ptp.c | 76 ++++++++++++++---------
drivers/net/ethernet/intel/ice/ice_ptp.h | 5 +-
3 files changed, 52 insertions(+), 41 deletions(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 6607fa6fe556..fb9c93f37e84 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -7401,15 +7401,6 @@ static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
goto err_vsi_rebuild;
}
- /* configure PTP timestamping after VSI rebuild */
- if (test_bit(ICE_FLAG_PTP_SUPPORTED, pf->flags)) {
- if (pf->ptp.tx_interrupt_mode == ICE_PTP_TX_INTERRUPT_SELF)
- ice_ptp_cfg_timestamp(pf, false);
- else if (pf->ptp.tx_interrupt_mode == ICE_PTP_TX_INTERRUPT_ALL)
- /* for E82x PHC owner always need to have interrupts */
- ice_ptp_cfg_timestamp(pf, true);
- }
-
err = ice_vsi_rebuild_by_type(pf, ICE_VSI_SWITCHDEV_CTRL);
if (err) {
dev_err(dev, "Switchdev CTRL VSI rebuild failed: %d\n", err);
@@ -7461,6 +7452,9 @@ static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
ice_plug_aux_dev(pf);
if (ice_is_feature_supported(pf, ICE_F_SRIOV_LAG))
ice_lag_rebuild(pf);
+
+ /* Restore timestamp mode settings after VSI rebuild */
+ ice_ptp_restore_timestamp_mode(pf);
return;
err_vsi_rebuild:
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.c b/drivers/net/ethernet/intel/ice/ice_ptp.c
index 624d05b4bbd9..71f405f8a6fe 100644
--- a/drivers/net/ethernet/intel/ice/ice_ptp.c
+++ b/drivers/net/ethernet/intel/ice/ice_ptp.c
@@ -294,18 +294,6 @@ static void ice_ptp_cfg_tx_interrupt(struct ice_pf *pf)
wr32(hw, PFINT_OICR_ENA, val);
}
-/**
- * ice_set_tx_tstamp - Enable or disable Tx timestamping
- * @pf: The PF pointer to search in
- * @on: bool value for whether timestamps are enabled or disabled
- */
-static void ice_set_tx_tstamp(struct ice_pf *pf, bool on)
-{
- pf->ptp.tstamp_config.tx_type = on ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF;
-
- ice_ptp_cfg_tx_interrupt(pf);
-}
-
/**
* ice_set_rx_tstamp - Enable or disable Rx timestamping
* @pf: The PF pointer to search in
@@ -317,7 +305,7 @@ static void ice_set_rx_tstamp(struct ice_pf *pf, bool on)
u16 i;
vsi = ice_get_main_vsi(pf);
- if (!vsi)
+ if (!vsi || !vsi->rx_rings)
return;
/* Set the timestamp flag for all the Rx rings */
@@ -326,23 +314,50 @@ static void ice_set_rx_tstamp(struct ice_pf *pf, bool on)
continue;
vsi->rx_rings[i]->ptp_rx = on;
}
-
- pf->ptp.tstamp_config.rx_filter = on ? HWTSTAMP_FILTER_ALL :
- HWTSTAMP_FILTER_NONE;
}
/**
- * ice_ptp_cfg_timestamp - Configure timestamp for init/deinit
+ * ice_ptp_disable_timestamp_mode - Disable current timestamp mode
* @pf: Board private structure
- * @ena: bool value to enable or disable time stamp
*
- * This function will configure timestamping during PTP initialization
- * and deinitialization
+ * Called during preparation for reset to temporarily disable timestamping on
+ * the device. Called during remove to disable timestamping while cleaning up
+ * driver resources.
*/
-void ice_ptp_cfg_timestamp(struct ice_pf *pf, bool ena)
+static void ice_ptp_disable_timestamp_mode(struct ice_pf *pf)
{
- ice_set_tx_tstamp(pf, ena);
- ice_set_rx_tstamp(pf, ena);
+ struct ice_hw *hw = &pf->hw;
+ u32 val;
+
+ val = rd32(hw, PFINT_OICR_ENA);
+ val &= ~PFINT_OICR_TSYN_TX_M;
+ wr32(hw, PFINT_OICR_ENA, val);
+
+ ice_set_rx_tstamp(pf, false);
+}
+
+/**
+ * ice_ptp_restore_timestamp_mode - Restore timestamp configuration
+ * @pf: Board private structure
+ *
+ * Called at the end of rebuild to restore timestamp configuration after
+ * a device reset.
+ */
+void ice_ptp_restore_timestamp_mode(struct ice_pf *pf)
+{
+ struct ice_hw *hw = &pf->hw;
+ bool enable_rx;
+
+ ice_ptp_cfg_tx_interrupt(pf);
+
+ enable_rx = pf->ptp.tstamp_config.rx_filter == HWTSTAMP_FILTER_ALL;
+ ice_set_rx_tstamp(pf, enable_rx);
+
+ /* Trigger an immediate software interrupt to ensure that timestamps
+ * which occurred during reset are handled now.
+ */
+ wr32(hw, PFINT_OICR, PFINT_OICR_TSYN_TX_M);
+ ice_flush(hw);
}
/**
@@ -2043,10 +2058,10 @@ ice_ptp_set_timestamp_mode(struct ice_pf *pf, struct hwtstamp_config *config)
{
switch (config->tx_type) {
case HWTSTAMP_TX_OFF:
- ice_set_tx_tstamp(pf, false);
+ pf->ptp.tstamp_config.tx_type = HWTSTAMP_TX_OFF;
break;
case HWTSTAMP_TX_ON:
- ice_set_tx_tstamp(pf, true);
+ pf->ptp.tstamp_config.tx_type = HWTSTAMP_TX_ON;
break;
default:
return -ERANGE;
@@ -2054,7 +2069,7 @@ ice_ptp_set_timestamp_mode(struct ice_pf *pf, struct hwtstamp_config *config)
switch (config->rx_filter) {
case HWTSTAMP_FILTER_NONE:
- ice_set_rx_tstamp(pf, false);
+ pf->ptp.tstamp_config.rx_filter = HWTSTAMP_FILTER_NONE;
break;
case HWTSTAMP_FILTER_PTP_V1_L4_EVENT:
case HWTSTAMP_FILTER_PTP_V1_L4_SYNC:
@@ -2070,12 +2085,15 @@ ice_ptp_set_timestamp_mode(struct ice_pf *pf, struct hwtstamp_config *config)
case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
case HWTSTAMP_FILTER_NTP_ALL:
case HWTSTAMP_FILTER_ALL:
- ice_set_rx_tstamp(pf, true);
+ pf->ptp.tstamp_config.rx_filter = HWTSTAMP_FILTER_ALL;
break;
default:
return -ERANGE;
}
+ /* Immediately update the device timestamping mode */
+ ice_ptp_restore_timestamp_mode(pf);
+
return 0;
}
@@ -2743,7 +2761,7 @@ void ice_ptp_prepare_for_reset(struct ice_pf *pf)
clear_bit(ICE_FLAG_PTP, pf->flags);
/* Disable timestamping for both Tx and Rx */
- ice_ptp_cfg_timestamp(pf, false);
+ ice_ptp_disable_timestamp_mode(pf);
kthread_cancel_delayed_work_sync(&ptp->work);
@@ -3061,7 +3079,7 @@ void ice_ptp_release(struct ice_pf *pf)
return;
/* Disable timestamping for both Tx and Rx */
- ice_ptp_cfg_timestamp(pf, false);
+ ice_ptp_disable_timestamp_mode(pf);
ice_ptp_remove_auxbus_device(pf);
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.h b/drivers/net/ethernet/intel/ice/ice_ptp.h
index 8f6f94392756..06a330867fc9 100644
--- a/drivers/net/ethernet/intel/ice/ice_ptp.h
+++ b/drivers/net/ethernet/intel/ice/ice_ptp.h
@@ -292,7 +292,7 @@ int ice_ptp_clock_index(struct ice_pf *pf);
struct ice_pf;
int ice_ptp_set_ts_config(struct ice_pf *pf, struct ifreq *ifr);
int ice_ptp_get_ts_config(struct ice_pf *pf, struct ifreq *ifr);
-void ice_ptp_cfg_timestamp(struct ice_pf *pf, bool ena);
+void ice_ptp_restore_timestamp_mode(struct ice_pf *pf);
void ice_ptp_extts_event(struct ice_pf *pf);
s8 ice_ptp_request_ts(struct ice_ptp_tx *tx, struct sk_buff *skb);
@@ -317,8 +317,7 @@ static inline int ice_ptp_get_ts_config(struct ice_pf *pf, struct ifreq *ifr)
return -EOPNOTSUPP;
}
-static inline void ice_ptp_cfg_timestamp(struct ice_pf *pf, bool ena) { }
-
+static inline void ice_ptp_restore_timestamp_mode(struct ice_pf *pf) { }
static inline void ice_ptp_extts_event(struct ice_pf *pf) { }
static inline s8
ice_ptp_request_ts(struct ice_ptp_tx *tx, struct sk_buff *skb)
--
2.41.0
^ permalink raw reply related
* [PATCH net v2 2/3] ice: unify logic for programming PFINT_TSYN_MSK
From: Jacob Keller @ 2023-10-31 22:27 UTC (permalink / raw)
To: netdev, David Miller, Jakub Kicinski, Jesse Brandeburg
Cc: Karol Kolacinski, Anthony Nguyen, Jacob Keller
In-Reply-To: <20231031222725.2819172-1-jacob.e.keller@intel.com>
Commit d938a8cca88a ("ice: Auxbus devices & driver for E822 TS") modified
how Tx timestamps are handled for E822 devices. On these devices, only the
clock owner handles reading the Tx timestamp data from firmware. To do
this, the PFINT_TSYN_MSK register is modified from the default value to one
which enables reacting to a Tx timestamp on all PHY ports.
The driver currently programs PFINT_TSYN_MSK in different places depending
on whether the port is the clock owner or not. For the clock owner, the
PFINT_TSYN_MSK value is programmed during ice_ptp_init_owner just before
calling ice_ptp_tx_ena_intr to program the PHY ports.
For the non-clock owner ports, the PFINT_TSYN_MSK is programmed during
ice_ptp_init_port.
If a large enough device reset occurs, the PFINT_TSYN_MSK register will be
reset to the default value in which only the PHY associated directly with
the PF will cause the Tx timestamp interrupt to trigger.
The driver lacks logic to reprogram the PFINT_TSYN_MSK register after a
device reset. For the E822 device, this results in the PF no longer
responding to interrupts for other ports. This results in failure to
deliver Tx timestamps to user space applications.
Rename ice_ptp_configure_tx_tstamp to ice_ptp_cfg_tx_interrupt, and unify
the logic for programming PFINT_TSYN_MSK and PFINT_OICR_ENA into one place.
This function will program both registers according to the combination of
user configuration and device requirements.
This ensures that PFINT_TSYN_MSK is always restored when we configure the
Tx timestamp interrupt.
Fixes: d938a8cca88a ("ice: Auxbus devices & driver for E822 TS")
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
---
Changes since v1:
* Picked up Jesse's Reviewed-by.
drivers/net/ethernet/intel/ice/ice_ptp.c | 60 ++++++++++++++----------
1 file changed, 34 insertions(+), 26 deletions(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.c b/drivers/net/ethernet/intel/ice/ice_ptp.c
index affd90622a68..624d05b4bbd9 100644
--- a/drivers/net/ethernet/intel/ice/ice_ptp.c
+++ b/drivers/net/ethernet/intel/ice/ice_ptp.c
@@ -256,21 +256,42 @@ ice_verify_pin_e810t(struct ptp_clock_info *info, unsigned int pin,
}
/**
- * ice_ptp_configure_tx_tstamp - Enable or disable Tx timestamp interrupt
- * @pf: The PF pointer to search in
- * @on: bool value for whether timestamp interrupt is enabled or disabled
+ * ice_ptp_cfg_tx_interrupt - Configure Tx timestamp interrupt for the device
+ * @pf: Board private structure
+ *
+ * Program the device to respond appropriately to the Tx timestamp interrupt
+ * cause.
*/
-static void ice_ptp_configure_tx_tstamp(struct ice_pf *pf, bool on)
+static void ice_ptp_cfg_tx_interrupt(struct ice_pf *pf)
{
+ struct ice_hw *hw = &pf->hw;
+ bool enable;
u32 val;
+ switch (pf->ptp.tx_interrupt_mode) {
+ case ICE_PTP_TX_INTERRUPT_ALL:
+ /* React to interrupts across all quads. */
+ wr32(hw, PFINT_TSYN_MSK + (0x4 * hw->pf_id), (u32)0x1f);
+ enable = true;
+ break;
+ case ICE_PTP_TX_INTERRUPT_NONE:
+ /* Do not react to interrupts on any quad. */
+ wr32(hw, PFINT_TSYN_MSK + (0x4 * hw->pf_id), (u32)0x0);
+ enable = false;
+ break;
+ case ICE_PTP_TX_INTERRUPT_SELF:
+ default:
+ enable = pf->ptp.tstamp_config.tx_type == HWTSTAMP_TX_ON;
+ break;
+ }
+
/* Configure the Tx timestamp interrupt */
- val = rd32(&pf->hw, PFINT_OICR_ENA);
- if (on)
+ val = rd32(hw, PFINT_OICR_ENA);
+ if (enable)
val |= PFINT_OICR_TSYN_TX_M;
else
val &= ~PFINT_OICR_TSYN_TX_M;
- wr32(&pf->hw, PFINT_OICR_ENA, val);
+ wr32(hw, PFINT_OICR_ENA, val);
}
/**
@@ -280,10 +301,9 @@ static void ice_ptp_configure_tx_tstamp(struct ice_pf *pf, bool on)
*/
static void ice_set_tx_tstamp(struct ice_pf *pf, bool on)
{
- if (pf->ptp.tx_interrupt_mode == ICE_PTP_TX_INTERRUPT_SELF)
- ice_ptp_configure_tx_tstamp(pf, on);
-
pf->ptp.tstamp_config.tx_type = on ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF;
+
+ ice_ptp_cfg_tx_interrupt(pf);
}
/**
@@ -2789,15 +2809,7 @@ static int ice_ptp_init_owner(struct ice_pf *pf)
/* Release the global hardware lock */
ice_ptp_unlock(hw);
- if (pf->ptp.tx_interrupt_mode == ICE_PTP_TX_INTERRUPT_ALL) {
- /* The clock owner for this device type handles the timestamp
- * interrupt for all ports.
- */
- ice_ptp_configure_tx_tstamp(pf, true);
-
- /* React on all quads interrupts for E82x */
- wr32(hw, PFINT_TSYN_MSK + (0x4 * hw->pf_id), (u32)0x1f);
-
+ if (!ice_is_e810(hw)) {
/* Enable quad interrupts */
err = ice_ptp_tx_ena_intr(pf, true, itr);
if (err)
@@ -2867,13 +2879,6 @@ static int ice_ptp_init_port(struct ice_pf *pf, struct ice_ptp_port *ptp_port)
case ICE_PHY_E810:
return ice_ptp_init_tx_e810(pf, &ptp_port->tx);
case ICE_PHY_E822:
- /* Non-owner PFs don't react to any interrupts on E82x,
- * neither on own quad nor on others
- */
- if (!ice_ptp_pf_handles_tx_interrupt(pf)) {
- ice_ptp_configure_tx_tstamp(pf, false);
- wr32(hw, PFINT_TSYN_MSK + (0x4 * hw->pf_id), (u32)0x0);
- }
kthread_init_delayed_work(&ptp_port->ov_work,
ice_ptp_wait_for_offsets);
@@ -3018,6 +3023,9 @@ void ice_ptp_init(struct ice_pf *pf)
/* Start the PHY timestamping block */
ice_ptp_reset_phy_timestamping(pf);
+ /* Configure initial Tx interrupt settings */
+ ice_ptp_cfg_tx_interrupt(pf);
+
set_bit(ICE_FLAG_PTP, pf->flags);
err = ice_ptp_init_work(pf, ptp);
if (err)
--
2.41.0
^ permalink raw reply related
* [PATCH net v2 1/3] ice: remove ptp_tx ring parameter flag
From: Jacob Keller @ 2023-10-31 22:27 UTC (permalink / raw)
To: netdev, David Miller, Jakub Kicinski, Jesse Brandeburg
Cc: Karol Kolacinski, Anthony Nguyen, Jacob Keller
In-Reply-To: <20231031222725.2819172-1-jacob.e.keller@intel.com>
Before performing a Tx timestamp in ice_stamp(), the driver checks a ptp_tx
ring variable to see if timestamping is enabled on that ring. This value is
set for all rings whenever userspace configures Tx timestamping.
Ostensibly this was done to avoid wasting cycles checking other fields when
timestamping has not been enabled. However, for Tx timestamps we already
get an individual per-SKB flag indicating whether userspace wants to
request a timestamp on that packet. We do not gain much by also having
a separate flag to check for whether timestamping was enabled.
In fact, the driver currently fails to restore the field after a PF reset.
Because of this, if a PF reset occurs, timestamps will be disabled.
Since this flag doesn't add value in the hotpath, remove it and always
provide a timestamp if the SKB flag has been set.
A following change will fix the reset path to properly restore user
timestamping configuration completely.
This went unnoticed for some time because one of the most common
applications using Tx timestamps, ptp4l, will reconfigure the socket as
part of its fault recovery logic.
Fixes: ea9b847cda64 ("ice: enable transmit timestamps for E810 devices")
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
---
Changes since v1:
* Picked up Jesse's Reviewed-by.
* Add appropriate Fixes tag.
drivers/net/ethernet/intel/ice/ice_ptp.c | 14 --------------
drivers/net/ethernet/intel/ice/ice_txrx.c | 3 ---
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
3 files changed, 18 deletions(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.c b/drivers/net/ethernet/intel/ice/ice_ptp.c
index 1eddcbe89b0c..affd90622a68 100644
--- a/drivers/net/ethernet/intel/ice/ice_ptp.c
+++ b/drivers/net/ethernet/intel/ice/ice_ptp.c
@@ -280,20 +280,6 @@ static void ice_ptp_configure_tx_tstamp(struct ice_pf *pf, bool on)
*/
static void ice_set_tx_tstamp(struct ice_pf *pf, bool on)
{
- struct ice_vsi *vsi;
- u16 i;
-
- vsi = ice_get_main_vsi(pf);
- if (!vsi)
- return;
-
- /* Set the timestamp enable flag for all the Tx rings */
- ice_for_each_txq(vsi, i) {
- if (!vsi->tx_rings[i])
- continue;
- vsi->tx_rings[i]->ptp_tx = on;
- }
-
if (pf->ptp.tx_interrupt_mode == ICE_PTP_TX_INTERRUPT_SELF)
ice_ptp_configure_tx_tstamp(pf, on);
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c
index 52d0a126eb61..9e97ea863068 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -2306,9 +2306,6 @@ ice_tstamp(struct ice_tx_ring *tx_ring, struct sk_buff *skb,
if (likely(!(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)))
return;
- if (!tx_ring->ptp_tx)
- return;
-
/* Tx timestamps cannot be sampled when doing TSO */
if (first->tx_flags & ICE_TX_FLAGS_TSO)
return;
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.h b/drivers/net/ethernet/intel/ice/ice_txrx.h
index 166413fc33f4..daf7b9dbb143 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.h
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.h
@@ -380,7 +380,6 @@ struct ice_tx_ring {
#define ICE_TX_FLAGS_RING_VLAN_L2TAG2 BIT(2)
u8 flags;
u8 dcb_tc; /* Traffic class of ring */
- u8 ptp_tx;
} ____cacheline_internodealigned_in_smp;
static inline bool ice_ring_uses_build_skb(struct ice_rx_ring *ring)
--
2.41.0
^ permalink raw reply related
* [PATCH net v2 0/3] ice: restore timestamp config after reset
From: Jacob Keller @ 2023-10-31 22:27 UTC (permalink / raw)
To: netdev, David Miller, Jakub Kicinski, Jesse Brandeburg
Cc: Karol Kolacinski, Anthony Nguyen, Jacob Keller
We recently discovered during internal validation that the ice driver has
not been properly restoring Tx timestamp configuration after a device reset,
which resulted in application failures after a device reset.
After some digging, it turned out this problem is two-fold. Since the
introduction of the PTP support the driver has been clobbering the storage
of the current timestamp configuration during reset. Thus after a reset, the
driver will no longer perform Tx or Rx timestamps, and will report
timestamp configuration as disabled if SIOCGHWTSTAMP ioctl is issued.
In addition, the recently merged auxiliary bus support code missed that
PFINT_TSYN_MSK must be reprogrammed on the clock owner for E822 devices.
Failure to restore this register configuration results in the driver no
longer responding to interrupts from other ports. Depending on the traffic
pattern, this can either result in increased latency responding to
timestamps on the non-owner ports, or it can result in the driver never
reporting any timestamps. The configuration of PFINT_TSYN_MSK was only done
during initialization. Due to this, the Tx timestamp issue persists even if
userspace reconfigures timestamping.
This series fixes both issues, as well as removes a redundant Tx ring field
since we can rely on the skb flag as the primary detector for a Tx timestamp
request.
Note that I don't think this series will directly apply to older stable
releases (even v6.6) as we recently refactored a lot of the PTP code to
support auxiliary bus. Patch 2/3 only matters for the post-auxiliary bus
implementation. The principle of patch 1/3 and 3/3 could apply as far back
as the initial PTP support, but I don't think it will apply cleanly as-is.
Changes since v1
* Update target to net and rebase onto current net tree.
* Add appropriate fixes tag to 1/3.
* Slightly update the cover message.
* picked up Jesse's Reviewed-by tag.
V1 was posted here:
https://lore.kernel.org/netdev/20231028002322.2224777-1-jacob.e.keller@intel.com/
Jacob Keller (3):
ice: remove ptp_tx ring parameter flag
ice: unify logic for programming PFINT_TSYN_MSK
ice: restore timestamp configuration after device reset
drivers/net/ethernet/intel/ice/ice_main.c | 12 +-
drivers/net/ethernet/intel/ice/ice_ptp.c | 146 ++++++++++++----------
drivers/net/ethernet/intel/ice/ice_ptp.h | 5 +-
drivers/net/ethernet/intel/ice/ice_txrx.c | 3 -
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
5 files changed, 84 insertions(+), 83 deletions(-)
base-commit: 55c900477f5b3897d9038446f72a281cae0efd86
--
2.41.0
^ permalink raw reply
* Re: [PATCH net] veth: Fix RX stats for bpf_redirect_peer() traffic
From: Daniel Borkmann @ 2023-10-31 22:20 UTC (permalink / raw)
To: Jakub Kicinski
Cc: Peilin Ye, David S. Miller, Eric Dumazet, Paolo Abeni,
Alexei Starovoitov, Andrii Nakryiko, Martin KaFai Lau, Song Liu,
Yonghong Song, John Fastabend, KP Singh, Stanislav Fomichev,
Hao Luo, Jiri Olsa, Jesper Dangaard Brouer, Peilin Ye, netdev,
bpf, linux-kernel, Cong Wang, Jiang Wang, Youlun Zhang
In-Reply-To: <20231031125348.70fc975e@kernel.org>
On 10/31/23 8:53 PM, Jakub Kicinski wrote:
> On Mon, 30 Oct 2023 15:19:26 +0100 Daniel Borkmann wrote:
>>> Since I didn't want to update host-veth's TX counters. If we
>>> bpf_redirect_peer()ed a packet from NIC TC ingress to Pod-veth TC ingress,
>>> I think it means we've bypassed host-veth TX?
>>
>> Yes. So the idea is to transition to tstats replace the location where
>> we used to bump lstats with tstat's tx counter, and only the peer redirect
>> would bump the rx counter.. then upon stats traversal we fold the latter into
>> the rx stats which was populated by the opposite's tx counters. Makes sense.
>>
>> OT: does cadvisor run inside the Pod to collect the device stats? Just
>> curious how it gathers them.
>
> Somewhat related - where does netkit count stats?
Yeap, it needs it as well, I have a local branch here where I pushed all
of it - coming out soon; I was planning to add some selftests in addition
till end of this week:
https://github.com/cilium/linux/commits/pr/ndo_peer
>>>> Definitely no new stats ndo resp indirect call in fast path.
>>>
>>> Yeah, I think I'll put a comment saying that all devices that support
>>> BPF_F_PEER must use tstats (or must use lstats), then.
>>
>> sgtm.
>
> Is comment good enough? Can we try to do something more robust?
> Move the allocation of stats into the core at registration based
> on some u8 assigned in the driver? (I haven't looked at the code TBH)
Hm, not sure. One thing that comes to mind is lazy one-time allocation
like in case of netdev_core_stats_inc(), so whenever one of the helpers
like dev_sw_netstats_{rx,tx}_add() are called and dev->tstats are still
NULL, the core knows about the driver's intent, but tbh that doesn't
feel overly clean and in case of netdev_core_stats_inc() it's more in
the exception case rather than fast-path.
Other option could be to have two small helpers in the core which then
set a flag as well:
static inline int netdev_tstats_alloc(struct net_device *dev)
{
dev->tstats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats);
if (!dev->tstats)
return -ENOMEM;
dev->priv_flags |= IFF_USES_TSTATS;
return 0;
}
static inline void netdev_tstats_free(struct net_device *dev)
{
free_percpu(dev->tstats);
}
They can then be used from .ndo_init/uninit - not sure if this would
be overall nicer.. or just leaving it at the .ndo callback comment for
the time being until really more users show up (which I doubt tbh).
Thanks,
Daniel
^ permalink raw reply
* Re: [PATCH net] tcp: Fix -Wc23-extensions in tcp_options_write()
From: Nick Desaulniers @ 2023-10-31 21:49 UTC (permalink / raw)
To: Nathan Chancellor
Cc: edumazet, davem, dsahern, kuba, pabeni, trix, 0x7f454c46,
fruggeri, noureddine, netdev, linux-kernel, llvm, patches
In-Reply-To: <20231031-tcp-ao-fix-label-in-compound-statement-warning-v1-1-c9731d115f17@kernel.org>
On Tue, Oct 31, 2023 at 1:23 PM Nathan Chancellor <nathan@kernel.org> wrote:
>
> Clang warns (or errors with CONFIG_WERROR=y) when CONFIG_TCP_AO is set:
>
> net/ipv4/tcp_output.c:663:2: error: label at end of compound statement is a C23 extension [-Werror,-Wc23-extensions]
> 663 | }
> | ^
> 1 error generated.
>
> On earlier releases (such as clang-11, the current minimum supported
> version for building the kernel) that do not support C23, this was a
> hard error unconditionally:
>
> net/ipv4/tcp_output.c:663:2: error: expected statement
> }
> ^
> 1 error generated.
>
> Add a semicolon after the label to create an empty statement, which
> resolves the warning or error for all compilers.
>
> Closes: https://github.com/ClangBuiltLinux/linux/issues/1953
> Fixes: 1e03d32bea8e ("net/tcp: Add TCP-AO sign to outgoing packets")
> Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Well, at least ISO fixed that in C23...I found it annoying. One day we
might have nice things. Thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
> ---
> net/ipv4/tcp_output.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
> index f558c054cf6e..6064895daece 100644
> --- a/net/ipv4/tcp_output.c
> +++ b/net/ipv4/tcp_output.c
> @@ -658,7 +658,7 @@ static void tcp_options_write(struct tcphdr *th, struct tcp_sock *tp,
> memset(ptr, TCPOPT_NOP, sizeof(*ptr));
> ptr++;
> }
> -out_ao:
> +out_ao:;
> #endif
> }
> if (unlikely(opts->mss)) {
>
> ---
> base-commit: 55c900477f5b3897d9038446f72a281cae0efd86
> change-id: 20231031-tcp-ao-fix-label-in-compound-statement-warning-ebd6c9978498
>
> Best regards,
> --
> Nathan Chancellor <nathan@kernel.org>
>
--
Thanks,
~Nick Desaulniers
^ permalink raw reply
* Re: [PATCH net v2] net: dsa: tag_rtl4_a: Bump min packet size
From: Linus Walleij @ 2023-10-31 21:22 UTC (permalink / raw)
To: Vladimir Oltean
Cc: Andrew Lunn, Florian Fainelli, David S. Miller, Eric Dumazet,
Jakub Kicinski, Paolo Abeni, netdev, linux-kernel
In-Reply-To: <20231030153057.3ofydbzh7q2um3os@skbuf>
Hi Vladimir,
I got around to testing this too:
On Mon, Oct 30, 2023 at 4:31 PM Vladimir Oltean <olteanv@gmail.com> wrote:
> Could you please place these skb_dump() calls before and after the magic
> __skb_put_padto() call, for us to see if anything unexpected changes?
> Maybe the socket buffers have some unusual geometry which the conduit
> interface doesn't like, for some reason.
>
> The number of skb dumps that you provide back should be even, and
> ideally the first one should be the unaltered packet, to avoid confusion :)
I did a variant to just get one SKB dump and not tons of them;
@@ -37,22 +37,35 @@ static struct sk_buff *rtl4a_tag_xmit(struct sk_buff *skb,
struct net_device *dev)
{
struct dsa_port *dp = dsa_slave_to_port(dev);
+ static int cnt = 0;
__be16 *p;
u8 *tag;
u16 out;
- /* Pad out to at least 60 bytes */
- if (unlikely(__skb_put_padto(skb, ETH_ZLEN, false)))
- return NULL;
-
/* Packets over 1496 bytes get dropped unless they get padded
* out to 1518 bytes. 1496 is ETH_DATA_LEN - tag which is hardly
* a coinicidence, and 1518 is ETH_FRAME_LEN + FCS so we define
* the threshold size and padding like this.
*/
if (skb->len >= (ETH_DATA_LEN - RTL4_A_HDR_LEN)) {
+ cnt++;
+
+ if (cnt == 1) {
+ pr_info("SKB before padding:\n");
+ skb_dump(KERN_INFO, skb, true);
+ }
+
if (unlikely(__skb_put_padto(skb, ETH_FRAME_LEN +
ETH_FCS_LEN, false)))
return NULL;
+
+ if (cnt == 1) {
+ pr_info("SKB after padding:\n");
+ skb_dump(KERN_INFO, skb, true);
+ }
+ } else {
+ /* Pad out to at least 60 bytes */
+ if (unlikely(__skb_put_padto(skb, ETH_ZLEN, false)))
+ return NULL;
}
# ping -s 1472 192.168.1.137
The result:
SKB before padding:
37 (192.168.1.13skb len=1514 headroom=18 headlen=1514 tailroom=260
mac=(18,14) net=(32,20) trans=52
shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0))
csum(0xd4ef2b1 ip_summed=0 complete_sw=0 valid=0 level=0)
hash(0x0 sw=0 l4=0) proto=0x0800 pkttype=0 iif=0
7): 1472 data bydev name=lan0 feat=0x0002000000005020
tes
sk family=2 type=3 proto=1
skb headroom: 00000000: 00 02 00 01 00 00 00 00 00 00 03 78 02 00 bc ae
skb headroom: 00000010: 00 00
skb linear: 00000000: bc ae c5 6b a8 3d c2 2f 0b dc cc b4 08 00 45 00
skb linear: 00000010: 05 dc 3b de 40 00 40 01 75 68 c0 a8 01 01 c0 a8
skb linear: 00000020: 01 89 08 00 16 d2 09 54 00 00 8a cc 4d 0d 00 00
skb linear: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005e0: 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000100: 00 00 00 00
SKB after padding:
skb len=1518 headroom=18 headlen=1518 tailroom=256
mac=(18,14) net=(32,20) trans=52
shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0))
csum(0xd4ef2b1 ip_summed=0 complete_sw=0 valid=0 level=0)
hash(0x0 sw=0 l4=0) proto=0x0800 pkttype=0 iif=0
dev name=lan0 feat=0x0002000000005020
sk family=2 type=3 proto=1
skb headroom: 00000000: 00 02 00 01 00 00 00 00 00 00 03 78 02 00 bc ae
skb headroom: 00000010: 00 00
skb linear: 00000000: bc ae c5 6b a8 3d c2 2f 0b dc cc b4 08 00 45 00
skb linear: 00000010: 05 dc 3b de 40 00 40 01 75 68 c0 a8 01 01 c0 a8
skb linear: 00000020: 01 89 08 00 16 d2 09 54 00 00 8a cc 4d 0d 00 00
skb linear: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000004f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 00000590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb linear: 000005e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
skb tailroom: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
As expected the linear SKB is 4 bytes longer in this case.
Yours,
Linus Walleij
^ permalink raw reply
* Re: [PATCH v2] selftests/net: synchronize udpgso_bench rx and tx
From: Willem de Bruijn @ 2023-10-31 21:11 UTC (permalink / raw)
To: Lucas Karpinski, davem, edumazet, kuba, pabeni, shuah
Cc: netdev, linux-kselftest, linux-kernel
In-Reply-To: <6ceki76bcv7qz6de5rxc26ot6aezdmeoz2g4ubtve7qwozmyyw@zibbg64wsdjp>
Lucas Karpinski wrote:
> The sockets used by udpgso_bench_tx aren't always ready when
> udpgso_bench_tx transmits packets. This issue is more prevalent in -rt
> kernels, but can occur in both. Replace the hacky sleep calls with a
> function that checks whether the ports in the namespace are ready for
> use.
>
> Suggested-by: Paolo Abeni <pabeni@redhat.com>
> Signed-off-by: Lucas Karpinski <lkarpins@redhat.com>
> ---
> https://lore.kernel.org/all/t7v6mmuobrbucyfpwqbcujtvpa3wxnsrc36cz5rr6kzzrzkwtj@toz6mr4ggnyp/
>
> Changelog v2:
> - applied synchronization method suggested by Pablo
> - changed commit message to code
>
> tools/testing/selftests/net/udpgro.sh | 27 ++++++++++++++-----
> tools/testing/selftests/net/udpgro_bench.sh | 19 +++++++++++--
> tools/testing/selftests/net/udpgro_frglist.sh | 19 +++++++++++--
> 3 files changed, 54 insertions(+), 11 deletions(-)
The patch subject mentions UDP GSO, but the patch fixes the udpgro
scripts.
There are separate udpgso testcases. So you probably want to s/gso/gro.
> diff --git a/tools/testing/selftests/net/udpgro.sh b/tools/testing/selftests/net/udpgro.sh
> index 0c743752669a..04792a315729 100755
> --- a/tools/testing/selftests/net/udpgro.sh
> +++ b/tools/testing/selftests/net/udpgro.sh
> @@ -24,6 +24,22 @@ cleanup() {
> }
> trap cleanup EXIT
>
> +wait_local_port_listen()
> +{
> + local port="${1}"
> +
> + local port_hex
> + port_hex="$(printf "%04X" "${port}")"
> +
> + local i
> + for i in $(seq 10); do
> + ip netns exec "${PEER_NS}" cat /proc/net/udp* | \
> + awk "BEGIN {rc=1} {if (\$2 ~ /:${port_hex}\$/) {rc=0; exit}} END {exit rc}" &&
Might a grep be shorter and more readable?
> + break
> + sleep 0.1
> + done
> +}
> +
> cfg_veth() {
> ip netns add "${PEER_NS}"
> ip -netns "${PEER_NS}" link set lo up
> @@ -51,8 +67,7 @@ run_one() {
> echo "ok" || \
> echo "failed" &
>
> - # Hack: let bg programs complete the startup
> - sleep 0.2
> + wait_local_port_listen 8000
> ./udpgso_bench_tx ${tx_args}
> ret=$?
> wait $(jobs -p)
> @@ -97,7 +112,7 @@ run_one_nat() {
> echo "ok" || \
> echo "failed"&
>
> - sleep 0.1
> + wait_local_port_listen 8000
> ./udpgso_bench_tx ${tx_args}
> ret=$?
> kill -INT $pid
> @@ -118,11 +133,9 @@ run_one_2sock() {
> echo "ok" || \
> echo "failed" &
>
> - # Hack: let bg programs complete the startup
> - sleep 0.2
> + wait_local_port_listen 12345
> ./udpgso_bench_tx ${tx_args} -p 12345
> - sleep 0.1
> - # first UDP GSO socket should be closed at this point
> + wait_local_port_listen 8000
> ./udpgso_bench_tx ${tx_args}
> ret=$?
> wait $(jobs -p)
> diff --git a/tools/testing/selftests/net/udpgro_bench.sh b/tools/testing/selftests/net/udpgro_bench.sh
> index 894972877e8b..91833518e80b 100755
> --- a/tools/testing/selftests/net/udpgro_bench.sh
> +++ b/tools/testing/selftests/net/udpgro_bench.sh
> @@ -16,6 +16,22 @@ cleanup() {
> }
> trap cleanup EXIT
>
> +wait_local_port_listen()
> +{
> + local port="${1}"
> +
> + local port_hex
> + port_hex="$(printf "%04X" "${port}")"
> +
> + local i
> + for i in $(seq 10); do
> + ip netns exec "${PEER_NS}" cat /proc/net/udp* | \
> + awk "BEGIN {rc=1} {if (\$2 ~ /:${port_hex}\$/) {rc=0; exit}} END {exit rc}" &&
> + break
> + sleep 0.1
> + done
> +}
> +
> run_one() {
> # use 'rx' as separator between sender args and receiver args
> local -r all="$@"
> @@ -40,8 +56,7 @@ run_one() {
> ip netns exec "${PEER_NS}" ./udpgso_bench_rx ${rx_args} -r &
> ip netns exec "${PEER_NS}" ./udpgso_bench_rx -t ${rx_args} -r &
>
> - # Hack: let bg programs complete the startup
> - sleep 0.2
> + wait_local_port_listen 8000
> ./udpgso_bench_tx ${tx_args}
> }
>
> diff --git a/tools/testing/selftests/net/udpgro_frglist.sh b/tools/testing/selftests/net/udpgro_frglist.sh
> index 0a6359bed0b9..0aa2068f122c 100755
> --- a/tools/testing/selftests/net/udpgro_frglist.sh
> +++ b/tools/testing/selftests/net/udpgro_frglist.sh
> @@ -16,6 +16,22 @@ cleanup() {
> }
> trap cleanup EXIT
>
> +wait_local_port_listen()
> +{
> + local port="${1}"
> +
> + local port_hex
> + port_hex="$(printf "%04X" "${port}")"
> +
> + local i
> + for i in $(seq 10); do
> + ip netns exec "${PEER_NS}" cat /proc/net/udp* | \
> + awk "BEGIN {rc=1} {if (\$2 ~ /:${port_hex}\$/) {rc=0; exit}} END {exit rc}" &&
> + break
> + sleep 0.1
> + done
> +}
> +
> run_one() {
> # use 'rx' as separator between sender args and receiver args
> local -r all="$@"
> @@ -45,8 +61,7 @@ run_one() {
> echo ${rx_args}
> ip netns exec "${PEER_NS}" ./udpgso_bench_rx ${rx_args} -r &
>
> - # Hack: let bg programs complete the startup
> - sleep 0.2
> + wait_local_port_listen 8000
> ./udpgso_bench_tx ${tx_args}
> }
>
> --
> 2.41.0
>
^ permalink raw reply
* [GIT PULL v2] Networking for 6.7
From: Jakub Kicinski @ 2023-10-31 21:09 UTC (permalink / raw)
To: torvalds; +Cc: kuba, davem, netdev, linux-kernel, pabeni
In-Reply-To: <20231028011741.2400327-1-kuba@kernel.org>
Hi Linus!
We ended up with some patches pushed on top of the previous tag over
the weekend. So I threw in one well-validated PR from IPsec and
the crypto build fix. Crypto people say the removed code was questionable
in the first place.
The following changes since commit c17cda15cc86e65e9725641daddcd7a63cc9ad01:
Merge tag 'net-6.6-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (2023-10-26 07:41:27 -1000)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git tags/net-next-6.7-v2
for you to fetch changes up to f2fbb908112311423b09cd0d2b4978f174b99585:
net: tcp: remove call to obsolete crypto_ahash_alignmask() (2023-10-31 13:11:51 -0700)
----------------------------------------------------------------
Networking changes for 6.7.
Core & protocols
----------------
- Support usec resolution of TCP timestamps, enabled selectively by
a route attribute.
- Defer regular TCP ACK while processing socket backlog, try to send
a cumulative ACK at the end. Increase single TCP flow performance
on a 200Gbit NIC by 20% (100Gbit -> 120Gbit).
- The Fair Queuing (FQ) packet scheduler:
- add built-in 3 band prio / WRR scheduling
- support bypass if the qdisc is mostly idle (5% speed up for TCP RR)
- improve inactive flow reporting
- optimize the layout of structures for better cache locality
- Support TCP Authentication Option (RFC 5925, TCP-AO), a more modern
replacement for the old MD5 option.
- Add more retransmission timeout (RTO) related statistics to TCP_INFO.
- Support GRO decapsulation for IPsec ESP in UDP.
- Support sending fragmented skbs over vsock sockets.
- Make sure we send SIGPIPE for vsock sockets if socket was shutdown().
- Add sysctl for ignoring lower limit on lifetime in Router
Advertisement PIO, based on an in-progress IETF draft.
- Add sysctl to control activation of TCP ping-pong mode.
- Add sysctl to make connection timeout in MPTCP configurable.
- Support rcvlowat and notsent_lowat on MPTCP sockets, to help apps
limit the number of wakeups.
- Support netlink GET for MDB (multicast forwarding), allowing user
space to request a single MDB entry instead of dumping the entire
table.
- Support selective FDB flushing in the VXLAN tunnel driver.
- Allow limiting learned FDB entries in bridges, prevent OOM attacks.
- Allow controlling via configfs netconsole targets which were created
via the kernel cmdline at boot, rather than via configfs at runtime.
- Support multiple PTP timestamp event queue readers with different
filters.
- MCTP over I3C.
BPF
---
- Add new veth-like netdevice where BPF program defines the logic
of the xmit routine. It can operate in L3 and L2 mode.
- Support exceptions - allow asserting conditions which should
never be true but are hard for the verifier to infer.
With some extra flexibility around handling of the exit / failure.
https://lwn.net/Articles/938435/
- Add support for local per-cpu kptr, allow allocating and storing
per-cpu objects in maps. Access to those objects operates on
the value for the current CPU. This allows to deprecate local
one-off implementations of per-CPU storage like
BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE maps.
- Extend cgroup BPF sockaddr hooks for UNIX sockets. The use case is
for systemd to re-implement the LogNamespace feature which allows
running multiple instances of systemd-journald to process the logs
of different services.
- Enable open-coded task_vma iteration, after maple tree conversion
made it hard to directly walk VMAs in tracing programs.
- Add open-coded task, css_task and css iterator support.
One of the use cases is customizable OOM victim selection via BPF.
- Allow source address selection with bpf_*_fib_lookup().
- Add ability to pin BPF timer to the current CPU.
- Prevent creation of infinite loops by combining tail calls and
fentry/fexit programs.
- Add missed stats for kprobes to retrieve the number of missed kprobe
executions and subsequent executions of BPF programs.
- Inherit system settings for CPU security mitigations.
- Add BPF v4 CPU instruction support for arm32 and s390x.
Things we sprinkled into general kernel code
--------------------------------------------
- overflow: add DEFINE_FLEX() for on-stack definition of structs
with flexible array members.
- Process doc update with more guidance for reviewers.
Driver API
----------
- Simplify locking in WiFi (cfg80211 and mac80211 layers), use wiphy
mutex in most places and remove a lot of smaller locks.
- Create a common DPLL configuration API. Allow configuring
and querying state of PLL circuits used for clock syntonization,
in network time distribution.
- Unify fragmented and full page allocation APIs in page pool code.
Let drivers be ignorant of PAGE_SIZE.
- Rework PHY state machine to avoid races with calls to phy_stop().
- Notify DSA drivers of MAC address changes on user ports, improve
correctness of offloads which depend on matching port MAC addresses.
- Allow antenna control on injected WiFi frames.
- Reduce the number of variants of napi_schedule().
- Simplify error handling when composing devlink health messages.
Misc
----
- A lot of KCSAN data race "fixes", from Eric.
- A lot of __counted_by() annotations, from Kees.
- A lot of strncpy -> strscpy and printf format fixes.
- Replace master/slave terminology with conduit/user in DSA drivers.
- Handful of KUnit tests for netdev and WiFi core.
Removed
-------
- AppleTalk COPS.
- AppleTalk ipddp.
- TI AR7 CPMAC Ethernet driver.
Drivers
-------
- Ethernet high-speed NICs:
- Intel (100G, ice, idpf):
- add a driver for the Intel E2000 IPUs
- make CRC/FCS stripping configurable
- cross-timestamping for E823 devices
- basic support for E830 devices
- use aux-bus for managing client drivers
- i40e: report firmware versions via devlink
- nVidia/Mellanox:
- support 4-port NICs
- increase max number of channels to 256
- optimize / parallelize SF creation flow
- Broadcom (bnxt):
- enhance NIC temperature reporting
- support PAM4 speeds and lane configuration
- Marvell OcteonTX2:
- PTP pulse-per-second output support
- enable hardware timestamping for VFs
- Solarflare/AMD:
- conntrack NAT offload and offload for tunnels
- Wangxun (ngbe/txgbe):
- expose HW statistics
- Pensando/AMD:
- support PCI level reset
- narrow down the condition under which skbs are linearized
- Netronome/Corigine (nfp):
- support CHACHA20-POLY1305 crypto in IPsec offload
- Ethernet NICs embedded, slower, virtual:
- Synopsys (stmmac):
- add Loongson-1 SoC support
- enable use of HW queues with no offload capabilities
- enable PPS input support on all 5 channels
- increase TX coalesce timer to 5ms
- RealTek USB (r8152): improve efficiency of Rx by using GRO frags
- xen: support SW packet timestamping
- add drivers for implementations based on TI's PRUSS (AM64x EVM)
- nVidia/Mellanox Ethernet datacenter switches:
- avoid poor HW resource use on Spectrum-4 by better block selection
for IPv6 multicast forwarding and ordering of blocks in ACL region
- Ethernet embedded switches:
- Microchip:
- support configuring the drive strength for EMI compliance
- ksz9477: partial ACL support
- ksz9477: HSR offload
- ksz9477: Wake on LAN
- Realtek:
- rtl8366rb: respect device tree config of the CPU port
- Ethernet PHYs:
- support Broadcom BCM5221 PHYs
- TI dp83867: support hardware LED blinking
- CAN:
- add support for Linux-PHY based CAN transceivers
- at91_can: clean up and use rx-offload helpers
- WiFi:
- MediaTek (mt76):
- new sub-driver for mt7925 USB/PCIe devices
- HW wireless <> Ethernet bridging in MT7988 chips
- mt7603/mt7628 stability improvements
- Qualcomm (ath12k):
- WCN7850:
- enable 320 MHz channels in 6 GHz band
- hardware rfkill support
- enable IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS
to make scan faster
- read board data variant name from SMBIOS
- QCN9274: mesh support
- RealTek (rtw89):
- TDMA-based multi-channel concurrency (MCC)
- Silicon Labs (wfx):
- Remain-On-Channel (ROC) support
- Bluetooth:
- ISO: many improvements for broadcast support
- mark BCM4378/BCM4387 as BROKEN_LE_CODED
- add support for QCA2066
- btmtksdio: enable Bluetooth wakeup from suspend
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----------------------------------------------------------------
Aananth V (2):
tcp: call tcp_try_undo_recovery when an RTOd TFO SYNACK is ACKed
tcp: new TCP_INFO stats for RTO events
Abel Wu (3):
sock: Code cleanup on __sk_mem_raise_allocated()
sock: Doc behaviors for pressure heurisitics
sock: Ignore memcg pressure heuristics when raising allocated
Abhishek Kumar (1):
wifi: cfg80211: call reg_call_notifier on beacon hints
Adam Ford (1):
net: ethernet: davinci_emac: Use MAC Address from Device Tree
Adham Faris (5):
net/mlx5e: Refactor rx_res_init() and rx_res_free() APIs
net/mlx5e: Refactor mlx5e_rss_set_rxfh() and mlx5e_rss_get_rxfh()
net/mlx5e: Refactor mlx5e_rss_init() and mlx5e_rss_free() API's
net/mlx5e: Preparations for supporting larger number of channels
net/mlx5e: Increase max supported channels number to 256
Aditya Kumar Singh (5):
wifi: cfg80211: export DFS CAC time and usable state helper functions
wifi: ath11k: fix CAC running state during virtual interface start
wifi: ath11k: fix Tx power value during active CAC
wifi: ath11k: add parsing of phy bitmap for reg rules
wifi: ath12k: add parsing of phy bitmap for reg rules
Ajay Singh (1):
wifi: wilc1000: use vmm_table as array in wilc struct
Akihiko Odaki (1):
bpf: Fix the comment for bpf_restore_data_end()
Alan Brady (4):
idpf: configure resources for TX queues
idpf: configure resources for RX queues
idpf: add RX splitq napi poll support
idpf: add ethtool callbacks
Albert Huang (1):
xsk: Avoid starving the xsk further down the list
Alex Austin (1):
sfc: make coding style of PTP addresses consistent with core
Alex Henrie (4):
net: ipv6/addrconf: clamp preferred_lft to the maximum allowed
net: ipv6/addrconf: clamp preferred_lft to the minimum required
Documentation: networking: explain what happens if temp_valid_lft is too small
Documentation: networking: explain what happens if temp_prefered_lft is too small or too large
Alexander Stein (2):
net: fec: Fix device_get_match_data usage
net: fec: Remove non-Coldfire platform IDs
Alexandre Ghiti (1):
libbpf: Fix syscall access arguments on riscv
Alexei Starovoitov (12):
Merge branch 'bpf-add-support-for-local-percpu-kptr'
Merge branch 'bpf-enable-irq-after-irq_work_raise-completes'
Merge branch 'bpf-task_group_seq_get_next-misc-cleanups'
Merge branch 'bpf-x64-fix-tailcall-infinite-loop'
Merge branch 'seltests-xsk-various-improvements-to-xskxceiver'
Merge branch 'arm32-bpf-add-support-for-cpuv4-insns'
Merge branch 'exceptions-1-2'
bpf: Remove unused variables.
Merge branch 'implement-cpuv4-support-for-s390x'
Merge branch 'add-open-coded-task-css_task-and-css-iters'
Merge branch 'bpf-fixes-for-per-cpu-kptr'
Merge branch 'exact-states-comparison-for-iterator-convergence-checks'
Alexey Makhalov (1):
MAINTAINERS: Maintainer change for ptp_vmw driver
Alice Michael (1):
ice: Add 200G speed/phy type use
Allen Ye (1):
wifi: mt76: check sta rx control frame to multibss capability
Aloka Dixit (7):
wifi: nl80211: fixes to FILS discovery updates
wifi: mac80211: fixes in FILS discovery updates
wifi: cfg80211: modify prototype for change_beacon
wifi: nl80211: additions to NL80211_CMD_SET_BEACON
wifi: mac80211: additions to change_beacon()
wifi: ath12k: call ath12k_mac_fils_discovery() without condition
wifi: ath11k: call ath11k_mac_fils_discovery() without condition
Alon Giladi (1):
wifi: iwlwifi: send EDT table to FW
Amit Cohen (19):
mlxsw: Add 'ipv4_5' flex key
mlxsw: spectrum_acl_flex_keys: Add 'ipv4_5b' flex key
mlxsw: Edit IPv6 key blocks to use one less block for multicast forwarding
mlxsw: Mark high entropy key blocks
mlxsw: core_acl_flex_keys: Add a bitmap to save which blocks are chosen
mlxsw: core_acl_flex_keys: Save chosen elements per block
mlxsw: core_acl_flex_keys: Save chosen elements in all blocks per search
mlxsw: core_acl_flex_keys: Fill blocks with high entropy first
net: Handle bulk delete policy in bridge driver
vxlan: vxlan_core: Make vxlan_flush() more generic for future use
vxlan: vxlan_core: Do not skip default entry in vxlan_flush() by default
vxlan: vxlan_core: Add support for FDB flush
vxlan: vxlan_core: Support FDB flushing by source VNI
vxlan: vxlan_core: Support FDB flushing by nexthop ID
vxlan: vxlan_core: Support FDB flushing by destination VNI
vxlan: vxlan_core: Support FDB flushing by destination port
vxlan: vxlan_core: Support FDB flushing by destination IP
selftests: Add test cases for FDB flush with VXLAN device
selftests: fdb_flush: Add test cases for FDB flush with bridge device
Andrii Nakryiko (18):
libbpf: Add basic BTF sanity validation
Merge branch 'selftests/bpf: Optimize kallsyms cache'
Merge branch 'libbpf: Support symbol versioning for uprobe'
Merge branch 'add libbpf getters for individual ringbuffers'
Merge branch 'bpf: Add missed stats for kprobes'
Merge branch 'libbpf/selftests syscall wrapper fixes for RISC-V'
Merge branch 'selftest/bpf, riscv: Improved cross-building support'
selftests/bpf: Fix compiler warnings reported in -O2 mode
selftests/bpf: Support building selftests in optimized -O2 mode
selftests/bpf: Don't truncate #test/subtest field
Merge branch 'Open-coded task_vma iter'
selftests/bpf: Improve percpu_alloc test robustness
selftests/bpf: Improve missed_kprobe_recursion test robustness
selftests/bpf: Make align selftests more robust
bpf: Disambiguate SCALAR register state output in verifier logs
bpf: Ensure proper register state printing for cond jumps
libbpf: Don't assume SHT_GNU_verdef presence for SHT_GNU_versym section
bpf: Improve JEQ/JNE branch taken logic
Andrii Staikov (1):
i40e: fix potential memory leaks in i40e_remove()
Andy Gospodarek (1):
MAINTAINERS: update tg3 maintainer list
Andy Shevchenko (1):
wwan: core: Use the bitmap API to allocate bitmaps
Anilkumar Kolli (1):
wifi: ath11k: add firmware-2.bin support
Anjaneyulu (3):
wifi: iwlwifi: implement enable/disable for China 2022 regulatory
wifi: iwlwifi: mvm: implement new firmware API for statistics
wifi: iwlwifi: mvm: debugfs for fw system stats
Arkadiusz Kubalewski (7):
ice: add admin commands to access cgu configuration
ice: implement dpll interface to control cgu
dpll: docs: add support for pin signal phase offset/adjust
dpll: spec: add support for pin-dpll signal phase offset/adjust
dpll: netlink/core: add support for pin-dpll signal phase offset/adjust
ice: dpll: implement phase related callbacks
dpll: netlink/core: change pin frequency set behavior
Arnd Bergmann (3):
appletalk: remove ipddp driver
wifi: atmel: remove unused ioctl function
wifi: hostap: remove unused ioctl function
Arowa Suliman (1):
wifi: ath11k: mhi: add a warning message for MHI_CB_EE_RDDM crash
Arseniy Krasnov (18):
vsock: send SIGPIPE on write to shutdowned socket
test/vsock: shutdowned socket test
vsock/virtio/vhost: read data from non-linear skb
vsock/virtio: support to send non-linear skb
vsock/virtio: non-linear skb handling for tap
vsock/virtio: MSG_ZEROCOPY flag support
vsock: set EPOLLERR on non-empty error queue
vsock: read from socket's error queue
vsock: check for MSG_ZEROCOPY support on send
vsock: enable SOCK_SUPPORT_ZC bit
vhost/vsock: support MSG_ZEROCOPY for transport
vsock/virtio: support MSG_ZEROCOPY for transport
vsock/loopback: support MSG_ZEROCOPY for transport
vsock: enable setting SO_ZEROCOPY
docs: net: description of MSG_ZEROCOPY for AF_VSOCK
test/vsock: MSG_ZEROCOPY flag tests
test/vsock: MSG_ZEROCOPY support for vsock_perf
test/vsock: io_uring rx/tx tests
Artem Savkov (2):
selftests/bpf: Skip module_fentry_shadow test when bpf_testmod is not available
bpf: Change syscall_nr type to int in struct syscall_tp_t
Avraham Stern (2):
wifi: iwlwifi: mvm: update station's MFP flag after association
wifi: iwlwifi: mvm: fix removing pasn station for responder
Ayala Beker (4):
wifi: mac80211: don't connect to an AP while it's in a CSA process
wifi: mac80211: add support for parsing TID to Link mapping element
wifi: mac80211: support handling of advertised TID-to-link mapping
wifi: iwlwifi: mvm: advertise support for SCS traffic description
Bagas Sanjaya (3):
Documentation: dpll: Fix code blocks
Documentation: dpll: wrap DPLL_CMD_PIN_GET output in a code block
MAINTAINERS: Remove linuxwwan@intel.com mailing list
Baochen Qiang (4):
wifi: ath12k: fix possible out-of-bound read in ath12k_htt_pull_ppdu_stats()
wifi: ath12k: fix possible out-of-bound write in ath12k_wmi_ext_hal_reg_caps()
wifi: ath12k: fix DMA unmap warning on NULL DMA address
wifi: ath11k: fix boot failure with one MSI vector
Ben Wolsieffer (1):
net: stmmac: dwmac-stm32: refactor clock config
Beniamino Galvani (14):
ipv6: mark address parameters of udp_tunnel6_xmit_skb() as const
ipv4: rename and move ip_route_output_tunnel()
ipv4: remove "proto" argument from udp_tunnel_dst_lookup()
ipv4: add new arguments to udp_tunnel_dst_lookup()
ipv4: use tunnel flow flags for tunnel route lookups
geneve: add dsfield helper function
geneve: use generic function for tunnel IPv4 route lookup
vxlan: use generic function for tunnel IPv4 route lookup
ipv6: rename and move ip6_dst_lookup_tunnel()
ipv6: remove "proto" argument from udp_tunnel6_dst_lookup()
ipv6: add new arguments to udp_tunnel6_dst_lookup()
geneve: use generic function for tunnel IPv6 route lookup
vxlan: use generic function for tunnel IPv6 route lookup
bareudp: use ports to lookup route
Benjamin Berg (8):
wifi: cfg80211: add ieee80211_fragment_element to public API
wifi: mac80211: add more warnings about inserting sta info
wifi: cfg80211: report per-link errors during association
wifi: mac80211: report per-link error during association
wifi: mac80211: reject MLO channel configuration if not supported
wifi: mac80211: cleanup auth_data only if association continues
wifi: mac80211: mesh: fix some kdoc warnings
wifi: iwlwifi: mvm: Return success if link could not be removed
Benjamin Lin (1):
wifi: mt76: mt7996: remove periodic MPDU TXS request
Benjamin Poirier (1):
vxlan: Cleanup IFLA_VXLAN_PORT_RANGE entry in vxlan_get_size()
Björn Töpel (5):
selftests/bpf: Define SYS_PREFIX for riscv
selftests/bpf: Define SYS_NANOSLEEP_KPROBE_NAME for riscv
selftests/bpf: Add cross-build support for urandom_read et al
selftests/bpf: Enable lld usage for RISC-V
selftests/bpf: Add uprobe_multi to gen_tar target
Bo Jiao (1):
wifi: mt76: fix potential memory leak of beacon commands
Bragatheswaran Manickavel (1):
amd/pds_core: core: No need for Null pointer check before kfree
Breno Leitao (4):
netconsole: move init/cleanup functions lower
netconsole: Initialize configfs_item for default targets
netconsole: Attach cmdline target to dynamic target
Documentation: netconsole: add support for cmdline targets
Brett Creeley (1):
iavf: Fix promiscuous mode configuration flow messages
Chank Chen (1):
wifi: mt76: connac: add MBSSID support for mt7996
Cheng-Chieh Hsieh (3):
wifi: rtw89: modify the register setting and the flow of CFO tracking
wifi: rtw89: correct the DCFO tracking flow to improve CFO compensation
wifi: rtw89: move software DCFO compensation setting to proper position
Chin-Yen Lee (2):
wifi: rtw88: debug: add to check if debug mask is enabled
wifi: rtw88: dump firmware debug information in abnormal state
Christian Marangi (11):
net: sfp: add quirk for Fiberstone GPON-ONU-34-20BI
netdev: replace simple napi_schedule_prep/__napi_schedule to napi_schedule
netdev: make napi_schedule return bool on NAPI successful schedule
netdev: replace napi_reschedule with napi_schedule
net: tc35815: rework network interface interrupt logic
netdev: use napi_schedule bool instead of napi_schedule_prep/__napi_schedule
net: cxgb3: simplify logic for rspq_check_napi
net: introduce napi_is_scheduled helper
net: stmmac: improve TX timer arm logic
net: stmmac: move TX timer arm after DMA enable
net: stmmac: increase TX coalesce timer to 5ms
Christophe JAILLET (6):
net: hinic: Use devm_kasprintf()
wifi: ath: dfs_pattern_detector: Fix a memory initialization issue
wifi: ath: dfs_pattern_detector: Use flex array to simplify code
udp_tunnel: Use flex array to simplify code
net: openvswitch: Use struct_size()
net: openvswitch: Annotate struct mask_array with __counted_by
Chuck Lever (2):
handshake: Fix sign of socket file descriptor fields
handshake: Fix sign of key_serial_t fields
Chung-Hsuan Hung (1):
wifi: rtw89: phy: change naming related BT coexistence functions
Chuyi Zhou (8):
cgroup: Prepare for using css_task_iter_*() in BPF
bpf: Introduce css_task open-coded iterator kfuncs
bpf: Introduce task open coded iterator kfuncs
bpf: Introduce css open-coded iterator kfuncs
bpf: teach the verifier to enforce css_iter and task_iter in RCU CS
bpf: Let bpf_iter_task_new accept null task ptr
selftests/bpf: rename bpf_iter_task.c to bpf_iter_tasks.c
selftests/bpf: Add tests for open-coded task and css iter
Claudia Draghicescu (1):
Bluetooth: ISO: Copy BASE if service data matches EIR_BAA_SERVICE_UUID
Colin Ian King (7):
net: dsa: microchip: Fix spelling mistake "unxpexted" -> "unexpected"
net: dsa: mv88e6xxx: make const read-only array lanes static
wifi: cfg80211: make read-only array centers_80mhz static const
net: dsa: sja1105: make read-only const arrays static
wifi: cfg80211: make read-only array centers_80mhz static const
wifi: rt2x00: remove redundant check if u8 array element is less than zero
net: dsa: microchip: ksz9477: Fix spelling mistake "Enery" -> "Energy"
Daan De Meyer (9):
selftests/bpf: Add missing section name tests for getpeername/getsockname
bpf: Propagate modified uaddrlen from cgroup sockaddr programs
bpf: Add bpf_sock_addr_set_sun_path() to allow writing unix sockaddr from bpf
bpf: Implement cgroup sockaddr hooks for unix sockets
libbpf: Add support for cgroup unix socket address hooks
bpftool: Add support for cgroup unix socket address hooks
documentation/bpf: Document cgroup unix socket address hooks
selftests/bpf: Make sure mount directory exists
selftests/bpf: Add tests for cgroup unix socket address hooks
Dan Carpenter (7):
tcp: indent an if statement
net: microchip: sparx5: clean up error checking in vcap_show_admin()
ptp: ocp: fix error code in probe()
ptp: prevent string overflow
igb: Fix an end of loop test
ixgbe: fix end of loop test in ixgbe_set_vf_macvlan()
Bluetooth: msft: __hci_cmd_sync() doesn't return NULL
Dan Nowlin (1):
ice: Add support for E830 DDP package segment
Daniel Borkmann (13):
Merge branch 'bpf-xsk-sh-umem'
Merge branch 'bpf-log-improvements'
net, sched: Make tc-related drop reason more flexible
net, sched: Add tcf_set_drop_reason for {__,}tcf_classify
selftests/bpf: Add additional mprog query test coverage
bpf, tcx: Get rid of tcx_link_const
netkit, bpf: Add bpf programmable net device
tools: Sync if_link uapi header
libbpf: Add link-based API for netkit
bpftool: Implement link show support for netkit
bpftool: Extend net dump with netkit progs
selftests/bpf: Add netlink helper library
selftests/bpf: Add selftests for netkit
Daniel Gabay (2):
wifi: iwlwifi: add support for SNPS DPHYIP region type
wifi: iwlwifi: read DSM func 2 for specific RF types
Daniel Mendes (2):
kselftest: rtnetlink.sh: add verbose flag
kselftest: rtnetlink: add pause and pause on fail flag
Dave Marchevsky (4):
bpf: Don't explicitly emit BTF for struct btf_iter_num
selftests/bpf: Rename bpf_iter_task_vma.c to bpf_iter_task_vmas.c
bpf: Introduce task_vma open-coded iterator kfuncs
selftests/bpf: Add tests for open-coded task_vma iter
Dave Thaler (1):
bpf, docs: Define signed modulo as using truncated division
David Morley (2):
tcp: record last received ipv6 flowlabel
tcp: change data receiver flowlabel after one dup
David S. Miller (61):
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue
Merge branch 'selftests-classid'
Merge branch 'ipv6-data-races'
Merge branch 'icssg-half-duplex-support'
Merge branch 'loongson1-mac'
Merge branch '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Merge branch 'dsa-microchip-drive-strength-support'
Merge branch 'TCP_INFO-RTO'
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next -queue
Merge branch 'dpll-api'
Merge branch 'devlink-instances-relationships'
Merge branch 'phy-stopping-race'
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Merge branch 'vsock-tests'
Merge branch 'pds_core-pci-reset'
Merge branch 'kselftest-rtnetlink'
Merge branch 'stmmac-tx-coe'
Merge branch 'stmmac-devvm_stmmac_probe_config_dt-conversion'
Merge branch 'net-platform-remove-void'
Merge branch 'dsa-platform-remove-void'
Merge branch 'mdio-platform-remove-void'
Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Merge branch 'ionic-better-tx-sg=handling'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Merge branch 'mlxsw-multicast'
Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Merge branch 'tcp_delack_max'
Merge branch 'sch_fq-improvements'
Merge branch 'dev-stats-virtio-l2tp_eth'
Merge branch 'socket-option-lockless'
Merge branch 'inet-more-data-race-fixes'
Merge branch 'mlxsw-next'
Merge branch 'bnxt_en-hwmon-SRIOV'
Merge branch 'sfc-conntrack-offloads'
Merge branch 'mlxsw-ACL-region'
Merge branch 'virtio-net-interrupt-moderation'
Merge branch 'dsa-validate-remove'
Merge branch 'skb_segment-testing'
Merge branch 'vxlan-fdb-flushing'
Merge branch 'tls-cleanups'
Merge branch 'vsock-virtio-vhost-zerocopy'
Merge branch 'sfc-conntrack-offload'
Merge branch 'i40e-devlink'
Merge branch 'dpll-phase-offset-phase-adjust'
Merge branch 'ptp-multiple-readers'
Merge branch 'udp-tunnel-route-lookups'
Merge branch 'devlink-deadlock'
Merge branch 'ethtool-forced-speed'
Merge tag 'nf-next-23-10-18' of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
Merge branch 'devlink-errors-fmsg'
Merge branch 'netlink-auto-integers'
Merge branch 'mlxsw-lag-table-allocation'
Merge branch 'ksz886x-forced-link-modes'
Merge branch 'ice-vf-resource-tracking'
Merge branch 'bnxt_en-next'
Merge branch 'consolidate-udp-ipv6-route-lookups'
Merge branch 'tcp-ts-usec-resolution'
Merge branch 'dsa-microchip-WoL-support'
Merge branch 'mv88e6xxx-dsa-bindings'
Merge branch 'tcp-ao'
Merge branch 'mdb-get'
David Vernet (2):
bpf: Add ability to pin bpf timer to calling CPU
selftests/bpf: Test pinning bpf timer to a core
Davide Caratti (8):
tools: ynl: add uns-admin-perm to genetlink legacy
tools: ynl-gen: add support for exact-len validation
net: mptcp: convert netlink from small_ops to ops
Documentation: netlink: add a YAML spec for mptcp
uapi: mptcp: use header file generated from YAML spec
net: mptcp: rename netlink handlers to mptcp_pm_nl_<blah>_{doit,dumpit}
net: mptcp: use policy generated by YAML spec
doc/netlink: Update schema to support cmd-cnt-name and cmd-max-name
Denys Zagorui (2):
bpftool: Fix -Wcast-qual warning
samples: bpf: Fix syscall_tp openat argument
Deren Wu (10):
wifi: mt76: connac: introduce helper for mt7925 chipset
wifi: mt76: mt792x: support mt7925 chip init
wifi: mt76: connac: export functions for mt7925
wifi: mt76: connac: add eht support for phy mode config
wifi: mt76: connac: add eht support for tx power
wifi: mt76: connac: add data field in struct tlv
wifi: mt76: connac: add more unified command IDs
wifi: mt76: connac: add more unified event IDs
wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips
wifi: mt76: mt7921: move connac nic capability handling to mt7921
Dmitry Antipov (36):
wifi: plfxlc: fix clang-specific fortify warning
wifi: mac80211_hwsim: fix clang-specific fortify warning
wifi: wext: avoid extra calls to strlen() in ieee80211_bss()
wifi: ath9k: simplify ar9003_hw_process_ini()
wifi: ath9k: use u32 for txgain indexes
wifi: ath9k: fix clang-specific fortify warnings
wifi: ath10k: fix clang-specific fortify warning
wifi: mwifiex: cleanup struct mwifiex_sdio_mpa_rx
wifi: ath10k: drop HTT_DATA_TX_STATUS_DOWNLOAD_FAIL
wifi: ath11k: drop NULL pointer check in ath11k_update_per_peer_tx_stats()
wifi: ath11k: drop redundant check in ath11k_dp_rx_mon_dest_process()
wifi: ath11k: remove unused members of 'struct ath11k_base'
wifi: mwifiex: simplify PCIE write operations
wifi: mwifiex: followup PCIE and related cleanups
wifi: ath11k: use kstrtoul_from_user() where appropriate
wifi: ath11k: fix ath11k_mac_op_remain_on_channel() stack usage
wifi: rtlwifi: cleanup few rtlxxxx_set_hw_reg() routines
wifi: mt76: add DMA mapping error check in mt76_alloc_txwi()
wifi: mt76: fix clang-specific fortify warnings
wifi: ath10k: consistently use kstrtoX_from_user() functions
wifi: rtlwifi: fix EDCA limit set by BT coexistence
wifi: rtlwifi: use unsigned long for rtl_bssid_entry timestamp
wifi: ath10k: simplify ath10k_peer_create()
wifi: rtlwifi: remove unreachable code in rtl92d_dm_check_edca_turbo()
wifi: rtlwifi: use unsigned long for bt_coexist_8723 timestamp
wifi: ath12k: remove redundant memset() in ath12k_hal_reo_qdesc_setup()
wifi: rtlwifi: use convenient list_count_nodes()
wifi: rtlwifi: simplify TX command fill callbacks
wifi: rtlwifi: cleanup struct rtl_ps_ctl
wifi: rtlwifi: drop pre_fill_tx_bd_desc() from HAL interface
wifi: rtlwifi: drop fill_fake_txdesc() from HAL interface
wifi: rtlwifi: drop chk_switch_dmdp() from HAL interface
wifi: remove unused argument of ieee80211_get_tdls_action()
wifi: iwlwifi: check for kmemdup() return value in iwl_parse_tlv_firmware()
wifi: iwlwifi: drop NULL pointer check in iwl_mvm_tzone_set_trip_temp()
wifi: rtw89: cleanup firmware elements parsing
Dmitry Safonov (23):
net/tcp: Prepare tcp_md5sig_pool for TCP-AO
net/tcp: Add TCP-AO config and structures
net/tcp: Introduce TCP_AO setsockopt()s
net/tcp: Prevent TCP-MD5 with TCP-AO being set
net/tcp: Calculate TCP-AO traffic keys
net/tcp: Add TCP-AO sign to outgoing packets
net/tcp: Add tcp_parse_auth_options()
net/tcp: Add AO sign to RST packets
net/tcp: Add TCP-AO sign to twsk
net/tcp: Wire TCP-AO to request sockets
net/tcp: Sign SYN-ACK segments with TCP-AO
net/tcp: Verify inbound TCP-AO signed segments
net/tcp: Add TCP-AO segments counters
net/tcp: Add TCP-AO SNE support
net/tcp: Add tcp_hash_fail() ratelimited logs
net/tcp: Ignore specific ICMPs for TCP-AO connections
net/tcp: Add option for TCP-AO to (not) hash header
net/tcp: Add TCP-AO getsockopt()s
net/tcp: Allow asynchronous delete for TCP-AO keys (MKTs)
net/tcp: Add static_key for TCP-AO
net/tcp: Wire up l3index to TCP-AO
net/tcp: Add TCP_AO_REPAIR
Documentation/tcp: Add TCP-AO documentation
Dongliang Mu (1):
wifi: ath9k: clean up function ath9k_hif_usb_resume
Douglas Anderson (1):
wifi: ath10k: Don't touch the CE interrupt registers after power up
Eduard Zingerman (7):
bpf: move explored_state() closer to the beginning of verifier.c
bpf: extract same_callsites() as utility function
bpf: exact states comparison for iterator convergence checks
selftests/bpf: tests with delayed read/precision makrs in loop body
bpf: correct loop detection for iterators convergence
selftests/bpf: test if state loops are detected in a tricky case
bpf: print full verifier states on infinite loop detection
Edward Cree (6):
sfc: support TC left-hand-side rules on foreign netdevs
sfc: offload foreign RHS rules without an encap match
sfc: ensure an extack msg from efx_tc_flower_replace_foreign EOPNOTSUPPs
sfc: support TC rules which require OR-AR-CT-AR flow
sfc: parse mangle actions (NAT) in conntrack entries
sfc: support offloading ct(nat) action in RHS rules
Edwin Peer (5):
bnxt_en: add infrastructure to lookup ethtool link mode
bnxt_en: support lane configuration via ethtool
bnxt_en: refactor speed independent ethtool modes
bnxt_en: convert to linkmode_set_bit() API
bnxt_en: extend media types to supported and autoneg modes
Emmanuel Grumbach (14):
wifi: mac80211: add support for mld in ieee80211_chswitch_done
wifi: iwlwifi: mvm: support CSA with MLD
wifi: iwlwifi: honor the enable_ini value
wifi: iwlwifi: mvm: log dropped frames
wifi: iwlwifi: mvm: fix recovery flow in CSA
wifi: iwlwifi: mvm: add a debug print when we get a BAR
wifi: mac80211: update the rx_chains after set_antenna()
wifi: iwlwifi: mvm: support set_antenna()
wifi: mac80211: fix a expired vs. cancel race in roc
wifi: iwlwifi: mvm: don't add dummy phy context
wifi: iwlwifi: mvm: fold the ref++ into iwl_mvm_phy_ctxt_add
wifi: iwlwifi: mvm: fix the PHY context resolution for p2p device
wifi: iwlwifi: disable multi rx queue for 9000
wifi: iwlwifi: mvm: simplify the reorder buffer
Erez Shitrit (3):
net/mlx5: Bridge, Enable mcast in smfs steering mode
net/mlx5: DR, Add check for multi destination FTE
net/mlx5: DR, Handle multi destination action in the right order
Eric Dumazet (86):
tcp: no longer release socket ownership in tcp_release_cb()
net: sock_release_ownership() cleanup
net: call prot->release_cb() when processing backlog
tcp: defer regular ACK while processing socket backlog
udp: introduce udp->udp_flags
udp: move udp->no_check6_tx to udp->udp_flags
udp: move udp->no_check6_rx to udp->udp_flags
udp: move udp->gro_enabled to udp->udp_flags
udp: add missing WRITE_ONCE() around up->encap_rcv
udp: move udp->accept_udp_{l4|fraglist} to udp->udp_flags
udp: lockless UDP_ENCAP_L2TPINUDP / UDP_GRO
udp: annotate data-races around udp->encap_type
udplite: remove UDPLITE_BIT
udplite: fix various data-races
ipv6: lockless IPV6_UNICAST_HOPS implementation
ipv6: lockless IPV6_MULTICAST_LOOP implementation
ipv6: lockless IPV6_MULTICAST_HOPS implementation
ipv6: lockless IPV6_MTU implementation
ipv6: lockless IPV6_MINHOPCOUNT implementation
ipv6: lockless IPV6_RECVERR_RFC4884 implementation
ipv6: lockless IPV6_MULTICAST_ALL implementation
ipv6: lockless IPV6_AUTOFLOWLABEL implementation
ipv6: lockless IPV6_DONTFRAG implementation
ipv6: lockless IPV6_RECVERR implemetation
ipv6: move np->repflow to atomic flags
ipv6: lockless IPV6_ROUTER_ALERT_ISOLATE implementation
ipv6: lockless IPV6_MTU_DISCOVER implementation
ipv6: lockless IPV6_FLOWINFO_SEND implementation
net: use indirect call helpers for sk->sk_prot->release_cb()
net: add truesize debug checks in skb_{add|coalesce}_rx_frag()
ipv6: lockless IPV6_ADDR_PREFERENCES implementation
net: constify sk_dst_get() and __sk_dst_get() argument
tcp: constify tcp_rto_min() and tcp_rto_min_us() argument
tcp: derive delack_max from rto_min
net_sched: constify qdisc_priv()
net_sched: sch_fq: struct sched_data reorg
net_sched: sch_fq: change how @inactive is tracked
net_sched: sch_fq: add fast path for mostly idle qdisc
net_sched: sch_fq: always garbage collect
net: add DEV_STATS_READ() helper
virtio_net: avoid data-races on dev->stats fields
net: l2tp_eth: use generic dev->stats fields
net: implement lockless SO_PRIORITY
net: lockless SO_PASSCRED, SO_PASSPIDFD and SO_PASSSEC
net: lockless SO_{TYPE|PROTOCOL|DOMAIN|ERROR } setsockopt()
net: lockless implementation of SO_BUSY_POLL, SO_PREFER_BUSY_POLL, SO_BUSY_POLL_BUDGET
net: implement lockless SO_MAX_PACING_RATE
net: lockless implementation of SO_TXREHASH
net: annotate data-races around sk->sk_tx_queue_mapping
net: annotate data-races around sk->sk_dst_pending_confirm
inet: implement lockless IP_MULTICAST_TTL
inet: implement lockless IP_MTU_DISCOVER
inet: implement lockless IP_TOS
inet: lockless getsockopt(IP_OPTIONS)
inet: lockless getsockopt(IP_MTU)
inet: implement lockless getsockopt(IP_UNICAST_IF)
inet: lockless IP_PKTOPTIONS implementation
inet: implement lockless getsockopt(IP_MULTICAST_IF)
tcp_metrics: add missing barriers on delete
tcp_metrics: properly set tp->snd_ssthresh in tcp_init_metrics()
tcp_metrics: do not create an entry from tcp_init_metrics()
tcp_metrics: optimize tcp_metrics_flush_all()
net: skb_queue_purge_reason() optimizations
net_sched: sch_fq: remove q->ktime_cache
net_sched: export pfifo_fast prio2band[]
net_sched: sch_fq: add 3 bands and WRR scheduling
net_sched: sch_fq: add TCA_FQ_WEIGHTS attribute
net: sock_dequeue_err_skb() optimization
inet: lock the socket in ip_sock_set_tos()
chtls: fix tp->rcv_tstamp initialization
tcp: fix cookie_init_timestamp() overflows
tcp: add tcp_time_stamp_ms() helper
tcp: introduce tcp_clock_ms()
tcp: replace tcp_time_stamp_raw()
tcp: rename tcp_skb_timestamp()
tcp: move tcp_ns_to_ts() to net/ipv4/syncookies.c
tcp: rename tcp_time_stamp() to tcp_time_stamp_ts()
tcp: add tcp_rtt_tsopt_us()
tcp: add RTAX_FEATURE_TCP_USEC_TS
tcp: introduce TCP_PAWS_WRAP
tcp: add support for usec resolution in TCP TS values
tcp: add TCPI_OPT_USEC_TS
net_sched: sch_fq: fix off-by-one error in fq_dequeue()
net_sched: sch_fq: fastpath needs to take care of sk->sk_pacing_status
virtio_net: use u64_stats_t infra to avoid data-races
ipvlan: properly track tx_errors
Fabio Estevam (1):
dt-bindings: net: fec: Add imx8dxl description
Fei Qin (1):
nfp: using napi_build_skb() to replace build_skb()
Felipe Negrelli Wolter (1):
wifi: wfx: fix case where rates are out of order
Felix Fietkau (9):
wifi: mt76: mt7603: rework/fix rx pse hang check
wifi: mt76: mt7603: improve watchdog reset reliablity
wifi: mt76: mt7603: improve stuck beacon handling
wifi: mt76: mt7603: add missing register initialization for MT7628
wifi: mt76: mt7603: disable A-MSDU tx support on MT7628
wifi: mt76: fix race condition related to checking tx queue fill status
wifi: mt76: remove unused error path in mt76_connac_tx_complete_skb
wifi: mt76: mt7915: fix monitor mode issues
wifi: mt76: mt7915 add tc offloading support
Florian Fainelli (3):
net: bcmgenet: Remove custom ndo_poll_controller()
net: dsa: Use conduit and user terms
net: dsa: Rename IFLA_DSA_MASTER to IFLA_DSA_CONDUIT
Florian Westphal (22):
netfilter: nf_nat: undo erroneous tcp edemux lookup after port clash
selftests: netfilter: test nat source port clash resolution interaction with tcp early demux
xfrm: pass struct net to xfrm_decode_session wrappers
xfrm: move mark and oif flowi decode into common code
xfrm: policy: replace session decode with flow dissector
netfilter: conntrack: simplify nf_conntrack_alter_reply
netfilter: conntrack: prefer tcp_error_log to pr_debug
net: gso_test: fix build with gcc-12 and earlier
net: gso_test: release each segment individually
netfilter: xt_mangle: only check verdict part of return value
netfilter: nf_tables: mask out non-verdict bits when checking return value
netfilter: conntrack: convert nf_conntrack_update to netfilter verdicts
netfilter: nf_nat: mask out non-verdict bits when checking return value
netfilter: make nftables drops visible in net dropmonitor
netfilter: bridge: convert br_netfilter to NF_DROP_REASON
netfilter: nf_tables: de-constify set commit ops function argument
netfilter: nft_set_rbtree: rename gc deactivate+erase function
netfilter: nft_set_rbtree: prefer sync gc to async worker
br_netfilter: use single forward hook for ip and arp
netfilter: conntrack: switch connlabels to atomic_t
sched: act_ct: switch to per-action label counting
xfrm: policy: fix layer 4 flowi decoding
Gan Yi Fang (1):
net: stmmac: Remove redundant checking for rx_coalesce_usecs
Gavrilov Ilia (3):
ipv4: igmp: Remove redundant comparison in igmp_mcf_get_next()
ipv6: mcast: Remove redundant comparison in igmp6_mcf_get_next()
net: atm: Remove redundant check.
Geert Uytterhoeven (1):
sctp: Spelling s/preceeding/preceding/g
Geliang Tang (12):
selftests/bpf: Enable CONFIG_VSOCKETS in config
selftests/bpf: Add pairs_redir_to_connected helper
selftests: mptcp: run userspace pm tests slower
selftests: mptcp: fix wait_rm_addr/sf parameters
mptcp: userspace pm send RM_ADDR for ID 0
mptcp: drop useless ssk in pm_subflow_check_next
mptcp: use mptcp_check_fallback helper
mptcp: use mptcp_get_ext helper
mptcp: move sk assignment statement ahead
mptcp: define more local variables sk
selftests: mptcp: sockopt: drop mptcp_connect var
selftests: mptcp: display simult in extra_msg
George Guo (1):
netfilter: cleanup struct nft_table
Gerhard Engleder (2):
tsnep: Inline small fragments within TX descriptor
tsnep: Fix tsnep_request_irq() format-overflow warning
Giulio Benetti (1):
net: phy: broadcom: add support for BCM5221 phy
Greg Kroah-Hartman (1):
net: appletalk: remove cops support
Gregory Greenman (6):
wifi: iwlwifi: fw: disable firmware debug asserts
wifi: iwlwifi: bump FW API to 84 for AX/BZ/SC devices
wifi: iwlwifi: fw: increase fw_version string size
wifi: iwlwifi: mvm: fix size check for fw_link_id
wifi: iwlwifi: mvm: fix regdb initialization
wifi: iwlwifi: bump FW API to 86 for AX/BZ/SC devices
Guan Wentao (1):
Bluetooth: btusb: Add 0bda:b85b for Fn-Link RTL8852BE
Gustavo A. R. Silva (9):
gve: Use size_add() in call to struct_size()
mlxsw: Use size_mul() in call to struct_size()
tls: Use size_add() in call to struct_size()
tipc: Use size_add() in calls to struct_size()
net: spider_net: Use size_add() in call to struct_size()
wifi: hostap: Add __counted_by for struct prism2_download_data and use struct_size()
wifi: brcmfmac: fweh: Add __counted_by for struct brcmf_fweh_queue_item and use struct_size()
net: wwan: t7xx: Add __counted_by for struct t7xx_fsm_event and use struct_size()
wifi: mac80211: Add __counted_by for struct ieee802_11_elems and use struct_size()
Haim Dreyfuss (1):
wifi: iwlwifi: mvm: extend alive timeout to 2 seconds
Haiyang Zhang (1):
tcp: Set pingpong threshold via sysctl
Haiyue Wang (2):
ice: Support FCS/CRC strip disable for VF
ice: Check CRC strip requirement for VLAN strip
Hao Chen (1):
net: hns3: add some link modes for hisilicon device
Hari Chandrakanthan (1):
wifi: ath12k: do not drop data frames from unassociated stations
Harini Katakam (2):
MAINTAINERS: Add an obsolete entry for LL TEMAC driver
MAINTAINERS: Update LL TEMAC entry to Orphan
Hariprasad Kelam (2):
octeontx2-pf: Enable PTP PPS output support
octeontx2-pf: Tc flower offload support for MPLS
Harshitha Prem (2):
wifi: ath12k: Ignore fragments from uninitialized peer in dp
wifi: ath12k: fix undefined behavior with __fls in dp
Hayes Wang (2):
r8152: break the loop when the budget is exhausted
r8152: use napi_gro_frags
Heiner Kallweit (1):
r8169: fix rare issue with broken rx after link-down on RTL8125
Heng Guo (2):
net: fix IPSTATS_MIB_OUTFORWDATAGRAMS increment after fragment check
net: fix IPSTATS_MIB_OUTPKGS increment in OutForwDatagrams.
Heng Qi (6):
virtio-net: initially change the value of tx-frames
virtio-net: fix mismatch of getting tx-frames
virtio-net: consistently save parameters for per-queue
virtio-net: fix per queue coalescing parameter setting
virtio-net: fix the vq coalescing setting for vq resize
virtio-net: a tiny comment update
Hengqi Chen (4):
libbpf: Resolve symbol conflicts at the same offset for uprobe
libbpf: Support symbol versioning for uprobe
selftests/bpf: Add tests for symbol versioning for uprobe
libbpf: Allow Golang symbols in uprobe secdef
Hou Tao (11):
bpf: Enable IRQ after irq_work_raise() completes in unit_alloc()
bpf: Enable IRQ after irq_work_raise() completes in unit_free{_rcu}()
selftests/bpf: Test preemption between bpf_obj_new() and bpf_obj_drop()
mm/percpu.c: don't acquire pcpu_lock for pcpu_chunk_addr_search()
mm/percpu.c: introduce pcpu_alloc_size()
bpf: Re-enable unit_size checking for global per-cpu allocator
bpf: Use pcpu_alloc_size() in bpf_mem_free{_rcu}()
bpf: Move the declaration of __bpf_obj_drop_impl() to bpf.h
bpf: Use bpf_global_percpu_ma for per-cpu kptr in __bpf_obj_drop_impl()
selftests/bpf: Add more test cases for bpf memory allocator
bpf: Add more WARN_ON_ONCE checks for mismatched alloc and free
Howard Hsu (3):
wifi: mt76: mt7996: fix beamform mcu cmd configuration
wifi: mt76: mt7996: fix beamformee ss subfield in EHT PHY cap
wifi: mt76: mt7996: support more options for mt7996_set_bitrate_mask()
Ian Rogers (2):
bpftool: Align output skeleton ELF code
bpftool: Align bpf_load_and_run_opts insns and data
Ido Schimmel (17):
mlxsw: core_thermal: Fix -Wformat-truncation warning
mlxsw: spectrum_ethtool: Fix -Wformat-truncation warning
mlxsw: pci: Allocate skbs using GFP_KERNEL during initialization
bridge: mcast: Dump MDB entries even when snooping is disabled
bridge: mcast: Account for missing attributes
bridge: mcast: Factor out a helper for PG entry size calculation
bridge: mcast: Rename MDB entry get function
vxlan: mdb: Adjust function arguments
vxlan: mdb: Factor out a helper for remote entry size calculation
bridge: add MDB get uAPI attributes
net: Add MDB get device operation
bridge: mcast: Add MDB get support
vxlan: mdb: Add MDB get support
rtnetlink: Add MDB get support
selftests: bridge_mdb: Use MDB get instead of dump
selftests: vxlan_mdb: Use MDB get instead of dump
netdevsim: Block until all devices are released
Ilan Peer (15):
wifi: mac80211: Fix SMPS handling in the context of MLO
wifi: mac80211: Print local link address during authentication
wifi: mac80211: Do not force off-channel for management Tx with MLO
wifi: mac80211: Notify the low level driver on change in MLO valid links
wifi: mac80211_hwsim: Handle BSS_CHANGED_VALID_LINKS
wifi: mac80211: Rename and update IEEE80211_VIF_DISABLE_SMPS_OVERRIDE
wifi: cfg80211: Include operating class 137 in 6GHz band
wifi: cfg80211: Handle specific BSSID in 6GHz scanning
wifi: mac80211: Fix setting vif links
wifi: cfg80211: Fix typo in documentation
wifi: iwlwifi: mvm: Add basic link selection logic
wifi: iwlwifi: mvm: Don't always bind/link the P2P Device interface
wifi: iwlwifi: mvm: Correctly set link configuration
wifi: iwlwifi: mvm: Fix unreachable code path
wifi: iwlwifi: mvm: Fix key flags for IGTK on AP interface
Ilya Leoshkevich (10):
bpf: Disable zero-extension for BPF_MEMSX
selftests/bpf: Unmount the cgroup2 work directory
selftests/bpf: Add big-endian support to the ldsx test
s390/bpf: Implement BPF_MOV | BPF_X with sign-extension
s390/bpf: Implement BPF_MEMSX
s390/bpf: Implement unconditional byte swap
s390/bpf: Implement unconditional jump with 32-bit offset
s390/bpf: Implement signed division
selftests/bpf: Enable the cpuv4 tests for s390x
selftests/bpf: Trim DENYLIST.s390x
Ilya Maximets (1):
openvswitch: reduce stack usage in do_execute_actions
Ingo Rohloff (1):
wifi: mt76: mt7921e: Support MT7992 IP in Xiaomi Redmibook 15 Pro (2023)
Iulia Tanasescu (5):
Bluetooth: ISO: Fix BIS cleanup
Bluetooth: ISO: Pass BIG encryption info through QoS
Bluetooth: ISO: Allow binding a bcast listener to 0 bises
Bluetooth: ISO: Match QoS adv handle with BIG handle
Bluetooth: ISO: Fix bcast listener cleanup
Ivan Vecera (15):
i40e: Remove back pointer from i40e_hw structure
i40e: Move I40E_MASK macro to i40e_register.h
i40e: Refactor I40E_MDIO_CLAUSE* macros
virtchnl: Add header dependencies
i40e: Simplify memory allocation functions
i40e: Move memory allocation structures to i40e_alloc.h
i40e: Split i40e_osdep.h
i40e: Remove circular header dependencies and fix headers
i40e: Move DDP specific macros and structures to i40e_ddp.c
i40e: Add initial devlink support
i40e: Split and refactor i40e_nvm_version_str()
i40e: Add handler for devlink .info_get
i40e: Refactor and rename i40e_read_pba_string()
i40e: Add PBA as board id info to devlink .info_get
i40e: Align devlink info versions with ice driver and add docs
Jacob Keller (11):
ice: Support cross-timestamping for E823 devices
ice: introduce hw->phy_model for handling PTP PHY differences
ice: remove ICE_F_PTP_EXTTS feature flag
ice: fix pin assignment for E810-T without SMA control
ice: introduce ice_pf_src_tmr_owned
ice: check netlist before enabling ICE_F_GNSS
iavf: remove "inline" functions from iavf_txrx.c
ice: fix linking when CONFIG_PTP_1588_CLOCK=n
net: stub tcp_gro_complete if CONFIG_INET=n
ice: make ice_get_pf_c827_idx static
ice: cleanup ice_find_netlist_node
Jakub Kicinski (89):
Merge branch 'batch-1-annotate-structs-with-__counted_by'
Merge branch 'mlxsw-annotate-structs-with-__counted_by'
Merge branch 'fix-implicit-sign-conversions-in-handshake-upcall'
Merge branch 'bpf-remove-xdp_do_flush_map'
Merge branch 'introduce-define_flex-macro'
Merge branch 'documentation-fixes-for-dpll-subsystem'
Revert "bnxt_en: Support QOS and TPID settings for the SRIOV VLAN"
Merge tag 'nf-next-23-09-28' of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
Merge branch 'chelsio-annotate-structs-with-__counted_by'
Merge branch 'r8152-modify-rx_bottom'
Merge branch 'fix-a-couple-recent-instances-of-wincompatible-function-pointer-types-strict-from-mode_get-implementations'
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
ynl: netdev: drop unnecessary enum-as-flags
tools: ynl: don't regen on every make
tools: ynl: use uAPI include magic for samples
Merge branch 'ynl-makefile-cleanup'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge branch 'rework-tx-fault-fixups'
tools: ynl-gen: use uapi header name for the header guard
Merge tag 'linux-can-next-for-6.7-20231005' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Merge tag 'wireless-next-2023-10-06' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next
Merge branch 'tools-ynl-gen-lift-type-requirement-for-attribute-subsets'
tools: ynl-gen: handle do ops with no input attrs
Merge branch 'add-vf-fault-detect-support-for-hns3-ethernet-driver'
tools: ynl: use ynl-gen -o instead of stdout in Makefile
Merge tag 'nf-next-23-10-10' of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge branch 'mlx5-next' of https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
Merge branch 'wangxun-ethtool-stats'
Merge branch 'net-netconsole-configfs-entries-for-boot-target'
docs: try to encourage (netdev?) reviewers
Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Merge tag 'wireless-next-2023-10-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next
Merge branch 'bridge-add-a-limit-on-learned-fdb-entries'
eth: bnxt: fix backward compatibility with older devices
Merge branch 'net-remove-last-of-the-phylink-validate-methods-and-clean-up'
tools: ynl: fix converting flags to names after recent cleanup
docs: netlink: clean up after deprecating version
Merge tag 'mlx5-updates-2023-10-10' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Merge branch 'net-fec-fix-device_get_match_data-usage'
Merge branch 'selftests-tc-testing-fixes-for-kselftest'
Merge branch 'intel-wired-lan-driver-updates-2023-10-17'
docs: networking: document multi-RSS context
Merge branch 'dt-bindings-net-child-node-schema-cleanups'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
tools: ynl-gen: track attribute use
tools: ynl-gen: support full range of min/max checks for integer values
tools: ynl-gen: support limit names
Merge branch 'tools-ynl-gen-support-full-range-of-min-max-checks'
tools: ynl-gen: make the mnl_type() method public
netlink: add variable-length / auto integers
netlink: specs: add support for auto-sized scalars
ethtool: untangle the linkmode and ethtool headers
tools: ynl-gen: change spacing around __attribute__
Merge branch 'intel-wired-lan-driver-updates-2023-10-19-idpf'
Merge branch 'devlink-finish-conversion-to-generated-split_ops'
Merge tag 'for-net-next-2023-10-23' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
Merge branch 'introduce-page_pool_alloc-related-api'
Merge branch 'mptcp-convert-netlink-code-to-use-yaml-spec'
net: don't use input buffer of __dev_alloc_name() as a scratch space
net: make dev_alloc_name() call dev_prep_valid_name()
net: reduce indentation of __dev_alloc_name()
net: trust the bitmap in __dev_alloc_name()
net: remove dev_valid_name() check from __dev_alloc_name()
net: remove else after return in dev_prep_valid_name()
Merge branch 'net-deduplicate-netdev-name-allocation'
Merge branch 'switch-dsa-to-inclusive-terminology'
Merge branch 'net-ethernet-renesas-infrastructure-preparations-for-upcoming-driver'
Revert "Merge branch 'mv88e6xxx-dsa-bindings'"
Merge branch 'mptcp-features-and-fixes-for-v6-7'
Merge branch 'ipv6-avoid-atomic-fragment-on-gso-output'
Merge branch 'net-ipv6-addrconf-ensure-that-temporary-addresses-preferred-lifetimes-are-in-the-valid-range'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
netlink: make range pointers in policies const
netlink: specs: support conditional operations
tools: ynl-gen: respect attr-cnt-name at the attr set level
Merge tag 'for-netdev' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Merge tag 'wireless-next-2023-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next
Merge branch 'intel-wired-lan-driver-updates-for-2023-10-25-ice'
net: selftests: use ethtool_sprintf()
Merge branch 'mptcp-fixes-and-cleanup-for-v6-7'
Merge branch 'net-dsa-microchip-provide-wake-on-lan-support-part-2'
Merge branch 'intel-wired-lan-driver-updates-for-2023-10-23-iavf'
net: fill in MODULE_DESCRIPTION()s in kuba@'s modules
net: fill in MODULE_DESCRIPTION()s under net/core
net: fill in MODULE_DESCRIPTION()s under net/802*
net: fill in MODULE_DESCRIPTION()s under drivers/net/
Merge tag 'ipsec-next-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
Jan Kiszka (1):
net: ti: icssg-prueth: Add phys_port_name support
Janne Grunau (1):
Bluetooth: hci_bcm4377: Mark bcm4378/bcm4387 as BROKEN_LE_CODED
Jeff Johnson (8):
wifi: mac80211: Use flexible array in struct ieee80211_tim_ie
wifi: cw1200: Avoid processing an invalid TIM IE
wifi: ath12k: Consistently use ath12k_vif_to_arvif()
wifi: ath11k: Remove unused struct ath11k_htc_frame
wifi: ath11k: Introduce and use ath11k_sta_to_arsta()
wifi: ath11k: Remove ath11k_base::bd_api
wifi: ath12k: Remove ath12k_base::bd_api
wifi: ath12k: Introduce and use ath12k_sta_to_arsta()
Jen-Hao Cheng (1):
wifi: mt76: mt7996: support per-band LED control
Jeremy Kerr (1):
i3c: Add support for bus enumeration & notification
Jesse Brandeburg (2):
intel: fix string truncation warnings
intel: fix format warnings
Jianbo Liu (2):
net/mlx5e: Consider aggregated port speed during rate configuration
net/mlx5e: Check police action rate for matchall filter
Jiapeng Chong (1):
can: raw: Remove NULL check before dev_{put, hold}
Jiawen Wu (5):
net: wangxun: move MDIO bus implementation to the library
net: libwx: support hardware statistics
net: txgbe: add ethtool stats support
net: ngbe: add ethtool stats support
net: wangxun: remove redundant kernel log
Jie Wang (2):
net: hns3: add hns3 vf fault detect cap bit support
net: hns3: add vf fault detect support
Jinghao Jia (2):
samples/bpf: syscall_tp_user: Rename num_progs into nr_tests
samples/bpf: syscall_tp_user: Fix array out-of-bound access
Jingyang Wang (1):
Bluetooth: Add support ITTIM PE50-M75C
Jinjie Ruan (6):
wifi: rtw88: debug: Fix the NULL vs IS_ERR() bug for debugfs_create_file()
ethernet/intel: Use list_for_each_entry() helper
wifi: mt76: Use PTR_ERR_OR_ZERO() to simplify code
wifi: mt76: Drop unnecessary error check for debugfs_create_dir()
wifi: rtw88: Remove duplicate NULL check before calling usb_kill/free_urb()
net/mlx5: Use PTR_ERR_OR_ZERO() to simplify code
Jiri Olsa (9):
bpf: Count stats for kprobe_multi programs
bpf: Add missed value to kprobe_multi link info
bpf: Add missed value to kprobe perf link info
bpf: Count missed stats in trace_call_bpf
bpftool: Display missed count for kprobe_multi link
bpftool: Display missed count for kprobe perf link
selftests/bpf: Add test for missed counts of perf event link kprobe
selftests/bpf: Add test for recursion counts of perf event link kprobe
selftests/bpf: Add test for recursion counts of perf event link tracepoint
Jiri Pirko (44):
netdev: expose DPLL pin handle for netdevice
mlx5: Implement SyncE support using DPLL infrastructure
devlink: move linecard struct into linecard.c
net/mlx5: Disable eswitch as the first thing in mlx5_unload()
net/mlx5: Lift reload limitation when SFs are present
devlink: put netnsid to nested handle
devlink: move devlink_nl_put_nested_handle() into netlink.c
devlink: extend devlink_nl_put_nested_handle() with attrtype arg
devlink: introduce object and nested devlink relationship infra
devlink: expose peer SF devlink instance
net/mlx5: SF, Implement peer devlink set for SF representor devlink port
devlink: convert linecard nested devlink to new rel infrastructure
devlink: introduce possibility to expose info about nested devlinks
net/mlx5e: Set en auxiliary devlink instance as nested
net/mlx5: Call mlx5_sf_id_erase() once in mlx5_sf_dealloc()
net/mlx5: Use devlink port pointer to get the pointer of container SF struct
net/mlx5: Convert SF port_indices xarray to function_ids xarray
net/mlx5: Move state lock taking into mlx5_sf_dealloc()
net/mlx5: Rename mlx5_sf_deactivate_all() to mlx5_sf_del_all()
net/mlx5: Push common deletion code into mlx5_sf_del()
net/mlx5: Remove SF table reference counting
net/mlx5: Remove redundant max_sfs check and field from struct mlx5_sf_dev_table
tools: ynl-gen: lift type requirement for attribute subsets
netlink: specs: remove redundant type keys from attributes in subsets
netlink: specs: don't allow version to be specified for genetlink
selftests: netdevsim: use suitable existing dummy file for flash test
net: treat possible_net_t net pointer as an RCU one and add read_pnet_rcu()
devlink: call peernet2id_alloc() with net pointer under RCU read lock
devlink: take device reference for devlink object
devlink: don't take instance lock for nested handle put
Documentation: devlink: add nested instance section
Documentation: devlink: add a note about RTNL lock into locking section
devlink: document devlink_rel_nested_in_notify() function
genetlink: don't merge dumpit split op for different cmds into single iter
tools: ynl-gen: introduce support for bitfield32 attribute type
tools: ynl-gen: render rsp_parse() helpers if cmd has only dump op
netlink: specs: devlink: remove reload-action from devlink-get cmd reply
netlink: specs: devlink: make dont-validate single line
devlink: make devlink_flash_overwrite enum named one
devlink: rename netlink callback to be aligned with the generated ones
netlink: specs: devlink: add the remaining command to generate complete split_ops
devlink: remove duplicated netlink callback prototypes
devlink: remove netlink small_ops
tools: ynl: introduce option to process unknown attributes or types
Jisheng Zhang (23):
net: stmmac: dwmac-anarion: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-dwc-qos-eth: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-generic: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-generic: use devm_stmmac_pltfr_probe()
net: stmmac: dwmac-imx: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-ingenic: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-intel-plat: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-ipq806x: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-lpc18xx: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-mediatek: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-meson: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-meson8b: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-rk: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-socfpga: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-starfive: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-sti: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-stm32: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-sun8i: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-sunxi: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-tegra: use devm_stmmac_probe_config_dt()
net: stmmac: dwmac-visconti: use devm_stmmac_probe_config_dt()
net: stmmac: rename stmmac_pltfr_remove_no_dt to stmmac_pltfr_remove
net: stmmac: make stmmac_{probe|remove}_config_dt static
Johan Hovold (6):
wifi: ath11k: fix temperature event locking
wifi: ath11k: fix dfs radar event locking
wifi: ath11k: fix htt pktlog locking
wifi: ath11k: fix gtk offload status event locking
wifi: ath12k: fix dfs-radar and temperature event locking
wifi: ath12k: fix htt mlo-offset event locking
Johannes Berg (131):
wifi: mac80211: tx: clarify conditions in if statement
wifi: mac80211: rework ack_frame_id handling a bit
wifi: mac80211: fix SMPS status handling
wifi: mac80211: debugfs: lock wiphy instead of RTNL
wifi: mac80211: hold wiphy lock in netdev/link debugfs
wifi: mac80211: lock wiphy for aggregation debugfs
wifi: cfg80211: check RTNL when iterating devices
wifi: cfg80211: add flush functions for wiphy work
wifi: mac80211: flush wiphy work where appropriate
wifi: mac80211: convert A-MPDU work to wiphy work
wifi: mac80211: add more ops assertions
wifi: mac80211: move DFS CAC work to wiphy work
wifi: mac80211: move radar detect work to wiphy work
wifi: mac80211: move scan work to wiphy work
wifi: mac80211: move monitor work to wiphy work
wifi: mac80211: lock wiphy in IP address notifier
wifi: mac80211: move offchannel works to wiphy work
wifi: mac80211: move link activation work to wiphy work
wifi: mac80211: move dynamic PS to wiphy work
wifi: mac80211: move sched-scan stop work to wiphy work
wifi: mac80211: move TDLS work to wiphy work
wifi: mac80211: move key tailroom work to wiphy work
wifi: mac80211: move tspec work to wiphy work
wifi: mac80211: move filter reconfig to wiphy work
wifi: mac80211: move CSA finalize to wiphy work
wifi: mac80211: move color change finalize to wiphy work
wifi: mac80211: check wiphy mutex in ops
wifi: cfg80211: reg: hold wiphy mutex for wdev iteration
wifi: cfg80211: sme: hold wiphy lock for wdev iteration
wifi: cfg80211: hold wiphy lock in cfg80211_any_wiphy_oper_chan()
wifi: cfg80211: check wiphy mutex is held for wdev mutex
wifi: mac80211: ethtool: hold wiphy mutex
wifi: mac80211: hold wiphy_lock around concurrency checks
wifi: mac80211: extend wiphy lock in interface removal
wifi: mac80211: take wiphy lock for MAC addr change
wifi: mac80211: remove sta_mtx
wifi: mac80211: remove key_mtx
wifi: mac80211: remove chanctx_mtx
wifi: mac80211: remove ampdu_mlme.mtx
wifi: mac80211: remove local->mtx
wifi: mac80211: reduce iflist_mtx
wifi: mac80211: set wiphy for virtual monitors
wifi: cfg80211: remove wdev mutex
wifi: mac80211: fix TXQ error path and cleanup
wifi: mac80211: fix BA session teardown race
wifi: cfg80211: annotate iftype_data pointer with sparse
wifi: mac80211: fix RCU usage warning in mesh fast-xmit
wifi: cfg80211: fix off-by-one in element defrag
wifi: cfg80211: add first kunit tests, for element defrag
wifi: mac80211: add an element parsing unit test
wifi: mac80211: remove unnecessary struct forward declaration
wifi: mac80211: fix various kernel-doc issues
wifi: cfg80211: reg: fix various kernel-doc issues
wifi: mac80211_hwsim: clean up kernel-doc
wifi: mac80211: fix # of MSDU in A-MSDU calculation
wifi: mac80211: take MBSSID/EHT data also from probe resp
wifi: mac80211: fix channel switch link data
wifi: iwlwifi: mvm: increase session protection after CSA
wifi: iwlwifi: mvm: disconnect long CSA only w/o alternative
wifi: iwlwifi: fix some kernel-doc issues
wifi: iwlwifi: queue: fix kernel-doc
wifi: iwlwifi: dvm: remove kernel-doc warnings
wifi: iwlwifi: pcie: fix kernel-doc issues
wifi: iwlwifi: mvm: fix kernel-doc
wifi: iwlwifi: fw: reconstruct the API/CAPA enum number
wifi: iwlwifi: mvm: move RU alloc B2 placement
wifi: iwlwifi: mvm: check link more carefully
wifi: iwlwifi: mvm: reduce maximum RX A-MPDU size
wifi: iwlwifi: pcie: fix RB status reading
wifi: iwlwifi: increase number of RX buffers for EHT devices
wifi: cfg80211: fix kernel-doc for wiphy_delayed_work_flush()
wifi: cfg80211: remove scan_width support
wifi: mac80211: remove shifted rate support
wifi: iwlwifi: pcie: rescan bus if no parent
wifi: iwlwifi: pcie: give up mem read if HW is dead
wifi: iwlwifi: pcie: enable TOP fatal error interrupt
wifi: iwlwifi: mvm: make "pldr_sync" mode effective
wifi: iwlwifi: update context info structure definitions
wifi: iwlwifi: mvm: move listen interval to constants
wifi: cfg80211: fix kernel-doc for wiphy_delayed_work_flush()
wifi: mac80211: ethtool: always hold wiphy mutex
wifi: cfg80211: split struct cfg80211_ap_settings
wifi: mac80211: use bandwidth indication element for CSA
wifi: mac80211: relax RCU check in for_each_vif_active_link()
wifi: mac80211: allow for_each_sta_active_link() under RCU
wifi: cfg80211: reg: describe return values in kernel-doc
wifi: mac80211: describe return values in kernel-doc
wifi: mac80211_hwsim: move kernel-doc description
wifi: mac80211: support antenna control in injection
wifi: iwlwifi: mvm: iterate active links for STA queues
wifi: iwlwifi: mvm: handle link-STA allocation in restart
wifi: iwlwifi: pcie: (re-)assign BAR0 on driver bind
wifi: iwlwifi: fail NIC access fast on dead NIC
wifi: iwlwifi: mvm: make pldr_sync AX210 specific
wifi: iwlwifi: mvm: refactor TX rate handling
wifi: iwlwifi: mvm: support injection antenna control
wifi: iwlwifi: mvm: check for iwl_mvm_mld_update_sta() errors
wifi: cfg80211: add local_state_change to deauth trace
wifi: mac80211: fix check for unusable RX result
wifi: mac80211: remove RX_DROP_UNUSABLE
wifi: mac80211: split ieee80211_drop_unencrypted_mgmt() return value
wifi: mac80211: expand __ieee80211_data_to_8023() status
wifi: mac80211: fix ieee80211_drop_unencrypted_mgmt return type/value
wifi: mac80211: add back SPDX identifier
wifi: mt76: use atomic iface iteration for pre-TBTT work
Merge wireless into wireless-next
wifi: iwlwifi: pcie: propagate iwl_pcie_gen2_apm_init() error
wifi: iwlwifi: skip opmode start retries on dead transport
wifi: iwlwifi: fix opmode start/stop race
wifi: iwlwifi: pcie: clean up WFPM control bits
wifi: iwlwifi: mvm: offload IGTK in AP if BIGTK is supported
wifi: iwlwifi: mvm: use correct sta ID for IGTK/BIGTK
wifi: mac80211: don't recreate driver link debugfs in reconfig
wifi: cfg80211: wext: convert return value to kernel-doc
wifi: mac80211: flush STA queues on unauthorization
wifi: iwlwifi: mvm: rework debugfs handling
wifi: iwlwifi: mvm: fix SB CFG check
wifi: iwlwifi: mei: return error from register when not built
wifi: mac80211: fix change_address deadlock during unregister
wifi: iwlwifi: mvm: change iwl_mvm_flush_sta() API
wifi: iwlwifi: mvm: fix iwl_mvm_mac_flush_sta()
wifi: iwlwifi: mvm: remove TDLS stations from FW
wifi: mac80211: fix another key installation error path
wifi: iwlwifi: api: fix center_freq label in PHY diagram
wifi: iwlwifi: mvm: remove set_tim callback for MLD ops
wifi: iwlwifi: mvm: fix netif csum flags
wifi: iwlwifi: pcie: synchronize IRQs before NAPI
wifi: iwlwifi: trace full frames with TX status request
wifi: iwlwifi: mvm: cycle FW link on chanctx removal
wifi: iwlwifi: mvm: show dump even for pldr_sync
wifi: mac80211: drop robust action frames before assoc
Johannes Nixdorf (5):
net: bridge: Set BR_FDB_ADDED_BY_USER early in fdb_add_entry
net: bridge: Track and limit dynamically learned FDB entries
net: bridge: Add netlink knobs for number / max learned FDB entries
net: bridge: Set strict_start_type for br_policy
selftests: forwarding: bridge_fdb_learning_limit: Add a new selftest
Johannes Zink (6):
net: stmmac: fix typo in comment
net: stmmac: simplify debug message on stmmac_enable()
net: stmmac: use correct PPS capture input index
net: stmmac: intel: remove unnecessary field struct plat_stmmacenet_data::ext_snapshot_num
net: stmmac: ptp: stmmac_enable(): move change of plat->flags into mutex
net: stmmac: do not silently change auxiliary snapshot capture channel
Joshua Hay (5):
idpf: add controlq init and reset checks
idpf: add splitq start_xmit
idpf: add TX splitq napi poll support
idpf: add singleq start_xmit and napi poll
idpf: add SRIOV support and other ndo_ops
Justin Stitt (48):
can: peak_pci: replace deprecated strncpy with strscpy
net: ax88796c: replace deprecated strncpy with strscpy
net: atheros: replace deprecated strncpy with strscpy
bcm63xx_enet: replace deprecated strncpy with strscpy
liquidio: replace deprecated strncpy/strcpy with strscpy
net: liquidio: replace deprecated strncpy with strscpy_pad
liquidio: replace deprecated strncpy with strscpy
cavium/liquidio: replace deprecated strncpy with strscpy
net: dsa: qca8k: replace deprecated strncpy with ethtool_sprintf
net: dsa: realtek: replace deprecated strncpy with ethtool_sprintf
net: dsa: realtek: rtl8365mb: replace deprecated strncpy with ethtool_sprintf
octeontx2-af: replace deprecated strncpy with strscpy
net: mvpp2: replace deprecated strncpy with strscpy
net: dsa: mt7530: replace deprecated strncpy with ethtool_sprintf
net: dsa: lantiq_gswip: replace deprecated strncpy with ethtool_sprintf
bna: replace deprecated strncpy with strscpy_pad
net: fec: replace deprecated strncpy with ethtool_sprintf
ibmvnic: replace deprecated strncpy with strscpy
net: dsa: vsc73xx: replace deprecated strncpy with ethtool_sprintf
nfp: replace deprecated strncpy with strscpy
net/mlx4_core: replace deprecated strncpy with strscpy
net: sparx5: replace deprecated strncpy with ethtool_sprintf
ionic: replace deprecated strncpy with strscpy
net: phy: tja11xx: replace deprecated strncpy with ethtool_sprintf
sfc: replace deprecated strncpy with strscpy
qed: replace uses of strncpy
net: netcp: replace deprecated strncpy with strscpy
net: phy: smsc: replace deprecated strncpy with ethtool_sprintf
lan78xx: replace deprecated strncpy with strscpy
net: usb: replace deprecated strncpy with strscpy
hamradio: replace deprecated strncpy with strscpy_pad
wifi: ath5k: replace deprecated strncpy with strscpy
wifi: ath6kl: replace deprecated strncpy with memcpy
e100: replace deprecated strncpy with strscpy
e1000: replace deprecated strncpy with strscpy
fm10k: replace deprecated strncpy with strscpy
i40e: use scnprintf over strncpy+strncat
igb: replace deprecated strncpy with strscpy
igbvf: replace deprecated strncpy with strscpy
igc: replace deprecated strncpy with strscpy
net: wwan: replace deprecated strncpy with strscpy
wifi: ipw2x00: replace deprecated strncpy with strscpy_pad
wifi: wl1251: replace deprecated strncpy with strscpy
wifi: wl18xx: replace deprecated strncpy with strscpy
wifi: wlcore: boot: replace deprecated strncpy with strscpy
wifi: wlcore: main: replace deprecated strncpy with strscpy
s390/ctcm: replace deprecated strncpy with strscpy
s390/qeth: replace deprecated strncpy with strscpy
Jérôme Pouiller (8):
wifi: wfx: fix power_save setting when AP is stopped
wifi: wfx: relocate wfx_rate_mask_to_hw()
wifi: wfx: move wfx_skb_*() out of the header file
wifi: wfx: introduce hif_scan_uniq()
wifi: wfx: simplify exclusion between scan and Rx filters
wifi: wfx: scan_lock is global to the device
wifi: wfx: allow to send frames during ROC
wifi: wfx: implement wfx_remain_on_channel()
Kalesh AP (8):
bnxt_en: Enhance hwmon temperature reporting
bnxt_en: Move hwmon functions into a dedicated file
bnxt_en: Modify the driver to use hwmon_device_register_with_info
bnxt_en: Expose threshold temperatures through hwmon
bnxt_en: Use non-standard attribute to expose shutdown temperature
bnxt_en: Event handler for Thermal event
bnxt_en: Do not call sleeping hwmon_notify_event() from NAPI
bnxt_en: Fix invoking hwmon_notify_event
Kalle Valo (14):
wifi: ath11k: mac: fix struct ieee80211_sband_iftype_data handling
Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
wifi: ath12k: fix debug messages
Merge tag 'mt76-for-kvalo-2023-09-30' of https://github.com/nbd168/wireless
Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
wifi: ath11k: ath11k_debugfs_register(): fix format-truncation warning
wifi: mac80211: rename ieee80211_tx_status() to ieee80211_tx_status_skb()
wifi: mac80211: rename struct cfg80211_rx_assoc_resp to cfg80211_rx_assoc_resp_data
wifi: brcmfmac: fix format-truncation warnings
wifi: ipw2x00: fix format-truncation warnings
wifi: ath9k_htc: fix format-truncation warning
wifi: ath11k: qmi: refactor ath11k_qmi_m3_load()
Revert "wifi: ath11k: call ath11k_mac_fils_discovery() without condition"
Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Kang Yang (1):
wifi: ath12k: add msdu_end structure for WCN7850
Karol Kolacinski (4):
ice: retry acquiring hardware semaphore during cross-timestamp request
ice: PTP: Clean up timestamp registers correctly
ice: PTP: Rename macros used for PHY/QUAD port definitions
ice: PTP: move quad value check inside ice_fill_phy_msg_e822
Karthikeyan Periyasamy (4):
wifi: ath11k: rename the wmi_sc naming convention to wmi_ab
wifi: ath11k: rename the sc naming convention to ab
wifi: ath12k: rename the wmi_sc naming convention to wmi_ab
wifi: ath12k: rename the sc naming convention to ab
Kees Cook (43):
ceph: Annotate struct ceph_monmap with __counted_by
wifi: brcmfmac: Annotate struct brcmf_gscan_config with __counted_by
wifi: brcmfmac: firmware: Annotate struct brcmf_fw_request with __counted_by
wifi: ipw2x00: Annotate struct libipw_txb with __counted_by
wifi: wcn36xx: Annotate struct wcn36xx_hal_ind_msg with __counted_by
wifi: ath10k: Annotate struct ath10k_ce_ring with __counted_by
wifi: mt76: Annotate struct mt76_rx_tid with __counted_by
ipv4: Annotate struct fib_info with __counted_by
ipv4/igmp: Annotate struct ip_sf_socklist with __counted_by
ipv6: Annotate struct ip6_sf_socklist with __counted_by
net: hns: Annotate struct ppe_common_cb with __counted_by
net: enetc: Annotate struct enetc_int_vector with __counted_by
net: hisilicon: Annotate struct rcb_common_cb with __counted_by
net: mana: Annotate struct mana_rxq with __counted_by
net: ipa: Annotate struct ipa_power with __counted_by
net: mana: Annotate struct hwc_dma_buf with __counted_by
net: openvswitch: Annotate struct dp_meter_instance with __counted_by
net: enetc: Annotate struct enetc_psfp_gate with __counted_by
net: openvswitch: Annotate struct dp_meter with __counted_by
net: tulip: Annotate struct mediatable with __counted_by
mlxsw: Annotate struct mlxsw_linecards with __counted_by
mlxsw: core: Annotate struct mlxsw_env with __counted_by
mlxsw: spectrum: Annotate struct mlxsw_sp_counter_pool with __counted_by
mlxsw: spectrum_router: Annotate struct mlxsw_sp_nexthop_group_info with __counted_by
mlxsw: spectrum_span: Annotate struct mlxsw_sp_span with __counted_by
chelsio/l2t: Annotate struct l2t_data with __counted_by
cxgb4: Annotate struct clip_tbl with __counted_by
cxgb4: Annotate struct cxgb4_tc_u32_table with __counted_by
cxgb4: Annotate struct sched_table with __counted_by
cxgb4: Annotate struct smt_data with __counted_by
xfrm: Annotate struct xfrm_sec_ctx with __counted_by
nexthop: Annotate struct nh_res_table with __counted_by
nexthop: Annotate struct nh_notifier_res_table_info with __counted_by
netem: Annotate struct disttable with __counted_by
nfp: Annotate struct nfp_reprs with __counted_by
nfp: nsp: Annotate struct nfp_eth_table with __counted_by
netlink: Annotate struct netlink_policy_dump_state with __counted_by
nexthop: Annotate struct nh_notifier_grp_info with __counted_by
nexthop: Annotate struct nh_group with __counted_by
net/packet: Annotate struct packet_fanout with __counted_by
flow_offload: Annotate struct flow_action_entry with __counted_by
bpf: Annotate struct bpf_stack_map with __counted_by
wifi: p54: Annotate struct p54_cal_database with __counted_by
Keguang Zhang (3):
dt-bindings: mfd: syscon: Add compatibles for Loongson-1 syscon
dt-bindings: net: Add Loongson-1 Ethernet Controller
net: stmmac: Add glue layer for Loongson-1 SoC
Konstantin Taranov (1):
net: mana: Use xdp_set_features_flag instead of direct assignment
Kuan-Chung Chen (2):
wifi: rtw89: 8852c: Update bandedge parameters for better performance
wifi: rtw89: 8852c: Fix TSSI causes transmit power inaccuracy
Kumar Kartikeya Dwivedi (21):
bpf: Use bpf_is_subprog to check for subprogs
arch/x86: Implement arch_bpf_stack_walk
bpf: Implement support for adding hidden subprogs
bpf: Implement BPF exceptions
bpf: Refactor check_btf_func and split into two phases
bpf: Add support for custom exception callbacks
bpf: Perform CFG walk for exception callback
bpf: Treat first argument as return value for bpf_throw
mm: kasan: Declare kasan_unpoison_task_stack_below in kasan.h
bpf: Prevent KASAN false positive with bpf_throw
bpf: Detect IP == ksym.end as part of BPF program
bpf: Disallow fentry/fexit/freplace for exception callbacks
bpf: Fix kfunc callback register type handling
libbpf: Refactor bpf_object__reloc_code
libbpf: Add support for custom exception callbacks
selftests/bpf: Add BPF assertion macros
selftests/bpf: Add tests for BPF exceptions
selftests/bpf: Print log buffer for exceptions test only on failure
bpf: Fix bpf_throw warning on 32-bit arch
bpf: Disable exceptions when CONFIG_UNWINDER_FRAME_POINTER=y
selftests/bpf: Make linked_list failure test more robust
Kuniyuki Iwashima (1):
af_unix: Remove module remnants.
Larysa Zaremba (2):
bpf: Allow to use kfunc XDP hints and frags together
selftests/bpf: Add options and frags to xdp_hw_metadata
Leon Hwang (4):
selftests/bpf: Correct map_fd to data_fd in tailcalls
bpf, x64: Comment tail_call_cnt initialisation
bpf, x64: Fix tailcall infinite loop
selftests/bpf: Add testcases for tailcall infinite loop fixing
Leon Romanovsky (2):
Merge branch 'mlx5-vfio' into mlx5-next
net/mlx5e: Allow IPsec soft/hard limits in bytes
Liang Chen (2):
pktgen: Automate flag enumeration for unknown flag handling
pktgen: Introducing 'SHARED' flag for testing with non-shared skb
Liansen Zhai (1):
cgroup, netclassid: on modifying netclassid in cgroup, only consider the main process.
Lingbo Kong (1):
wifi: ath12k: add support for hardware rfkill for WCN7850
Linus Walleij (11):
net: dsa: rtl8366rb: Implement setting up link on CPU port
net: ixp4xx_eth: Specify min/max MTU
net: phy: amd: Support the Altima AMI101L
net: ixp4xx_eth: Support changing the MTU
dt-bindings: net: dsa: Require ports or ethernet-ports
dt-bindings: net: mvusb: Fix up DSA example
ARM: dts: marvell: Fix some common switch mistakes
ARM: dts: nxp: Fix some common switch mistakes
ARM64: dts: marvell: Fix some common switch mistakes
dt-bindings: marvell: Rewrite MV88E6xxx in schema
dt-bindings: marvell: Add Marvell MV88E6060 DSA schema
Liu Jian (1):
net: sched: sch_qfq: Use non-work-conserving warning handler
Lorenzo Bianconi (19):
net: ethernet: mtk_eth_soc: rely on mtk_pse_port definitions in mtk_flow_set_output_device
net: ethernet: mtk_wed: check update_wo_rx_stats in mtk_wed_update_rx_stats()
net: ethernet: mtk_wed: do not assume offload callbacks are always set
dt-bindings: soc: mediatek: mt7986-wo-ccif: add binding for MT7988 SoC
dt-bindings: arm: mediatek: mt7622-wed: add WED binding for MT7988 SoC
net: ethernet: mtk_wed: introduce versioning utility routines
net: ethernet: mtk_wed: do not configure rx offload if not supported
net: ethernet: mtk_wed: rename mtk_rxbm_desc in mtk_wed_bm_desc
net: ethernet: mtk_wed: introduce mtk_wed_buf structure
net: ethernet: mtk_wed: move mem_region array out of mtk_wed_mcu_load_firmware
net: ethernet: mtk_wed: make memory region optional
net: ethernet: mtk_wed: fix EXT_INT_STATUS_RX_FBUF definitions for MT7986 SoC
net: ethernet: mtk_wed: add mtk_wed_soc_data structure
net: ethernet: mtk_wed: refactor mtk_wed_check_wfdma_rx_fill routine
net: ethernet: mtk_wed: debugfs: move wed_v2 specific regs out of regs array
wifi: mt76: mt792x: move mt7921_skb_add_usb_sdio_hdr in mt792x module
wifi: mt76: mt792x: move some common usb code in mt792x module
net: ethernet: mtk_wed: fix firmware loading for MT7986 SoC
net: ethernet: mtk_wed: remove wo pointer in wo_r32/wo_w32 signature
Luca Fancellu (1):
xen-netback: add software timestamp capabilities
Lukas Bulwahn (3):
MAINTAINERS: adjust header file entry in DPLL SUBSYSTEM
appletalk: remove special handling code for ipddp
net/mlx5: fix config name in Kconfig parameter documentation
Lukasz Majewski (2):
net: dsa: tag_ksz: Extend ksz9477_xmit() for HSR frame duplication
net: dsa: microchip: Enable HSR offloading for KSZ9477
MD Danish Anwar (4):
dt-bindings: net: Add compatible for AM64x in ICSSG
net: ti: icssg-prueth: Add AM64x icssg support
dt-bindings: net: Add documentation for Half duplex support.
net: ti: icssg-prueth: Add support for half duplex operation
Ma Ke (1):
wifi: ath12k: mhi: fix potential memory leak in ath12k_mhi_register()
Magnus Karlsson (10):
selftests/xsk: print per packet info in verbose mode
selftests/xsk: add timeout for Tx thread
selftests/xsk: add option to only run tests in a single mode
selftests/xsk: move all tests to separate functions
selftests/xsk: declare test names in struct
selftests/xsk: add option that lists all tests
selftests/xsk: add option to run single test
selftests/xsk: use ksft_print_msg uniformly
selftests/xsk: fail single test instead of all tests
selftests/xsk: display command line options with -h
Manish Dharanenthiran (2):
wifi: ath12k: fix WARN_ON during ath12k_mac_update_vif_chan
wifi: ath12k: fix radar detection in 160 MHz
Manu Bretelle (2):
bpftool: Fix printing of pointer value
bpftool: Wrap struct_ops dump in an array
Marc Kleine-Budde (35):
Merge patch series "can: etas_es58x: clean-up of new GCC W=1 and old checkpatch warnings"
can: dev: can_restart(): don't crash kernel if carrier is OK
can: dev: can_restart(): fix race condition between controller restart and netif_carrier_on()
can: dev: can_restart(): reverse logic to remove need for goto
can: dev: can_restart(): move debug message and stats after successful restart
can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds
Merge patch series "can: dev: fix can_restart() and replace BUG_ON() by error handling"
can: dev: add can_state_get_by_berr_counter() to return the CAN state based on the current error counters
can: at91_can: use a consistent indention
can: at91_can: at91_irq_tx(): remove one level of indention
can: at91_can: BR register: convert to FIELD_PREP()
can: at91_can: ECR register: convert to FIELD_GET()
can: at91_can: MMR registers: convert to FIELD_PREP()
can: at91_can: MID registers: convert access to FIELD_PREP(), FIELD_GET()
can: at91_can: MSR Register: convert to FIELD_PREP()
can: at91_can: MCR Register: convert to FIELD_PREP()
can: at91_can: add more register definitions
can: at91_can: at91_setup_mailboxes(): update comments
can: at91_can: rename struct at91_priv::{tx_next,tx_echo} to {tx_head,tx_tail}
can: at91_can: at91_set_bittiming(): demote register output to debug level
can: at91_can: at91_chip_start(): don't disable IRQs twice
can: at91_can: at91_open(): forward request_irq()'s return value in case or an error
can: at91_can: add CAN transceiver support
can: at91_can: at91_poll_err(): fold in at91_poll_err_frame()
can: at91_can: at91_poll_err(): increase stats even if no quota left or OOM
can: at91_can: at91_irq_err_frame(): call directly from IRQ handler
can: at91_can: at91_irq_err_frame(): move next to at91_irq_err()
can: at91_can: at91_irq_err(): rename to at91_irq_err_line()
can: at91_can: at91_irq_err_line(): make use of can_state_get_by_berr_counter()
can: at91_can: at91_irq_err_line(): take reg_sr into account for bus off
can: at91_can: at91_irq_err_line(): make use of can_change_state() and can_bus_off()
can: at91_can: at91_irq_err_line(): send error counters with state change
can: at91_can: at91_alloc_can_err_skb() introduce new function
can: at91_can: switch to rx-offload implementation
Merge patch series "can: at91: add can_state_get_by_berr_counter() helper, cleanup and convert to rx_offload"
Marcel Ziswiler (1):
Bluetooth: hci_sync: Fix Opcode prints in bt_dev_dbg/err
Martin KaFai Lau (5):
Merge branch 'bpf: expose information about netdev xdp-metadata kfunc support'
Merge branch 'bpf: Fix src IP addr related limitation in bpf_*_fib_lookup()'
Merge branch 'Add cgroup sockaddr hooks for unix sockets'
net/bpf: Avoid unused "sin_addr_len" warning when CONFIG_CGROUP_BPF is not set
Merge branch 'Add bpf programmable net device'
Martin Kelly (14):
libbpf: Refactor cleanup in ring_buffer__add
libbpf: Switch rings to array of pointers
libbpf: Add ring_buffer__ring
selftests/bpf: Add tests for ring_buffer__ring
libbpf: Add ring__producer_pos, ring__consumer_pos
selftests/bpf: Add tests for ring__*_pos
libbpf: Add ring__avail_data_size
selftests/bpf: Add tests for ring__avail_data_size
libbpf: Add ring__size
selftests/bpf: Add tests for ring__size
libbpf: Add ring__map_fd
selftests/bpf: Add tests for ring__map_fd
libbpf: Add ring__consume
selftests/bpf: Add tests for ring__consume
Martynas Pumputis (2):
bpf: Derive source IP addr via bpf_*_fib_lookup()
selftests/bpf: Add BPF_FIB_LOOKUP_SRC tests
Masum Reza (1):
Bluetooth: btusb: Add RTW8852BE device 13d3:3570 to device tables
Matt Chen (1):
wifi: iwlmvm: fw: Add new OEM vendor to tas approved list
Matt Johnston (2):
dt-bindings: i3c: Add mctp-controller property
mctp i3c: MCTP I3C driver
MeiChia Chiu (2):
wifi: mt76: update beacon size limitation
wifi: mt76: mt7915: fix beamforming availability check
Michael Chan (3):
bnxt_en: Update firmware interface to 1.10.2.171
bnxt_en: Refactor NRZ/PAM4 link speed related logic
bnxt_en: Fix 2 stray ethtool -S counters
Michal Kubiak (1):
idpf: set scheduling mode for completion queue
Michal Michalik (4):
ice: Auxbus devices & driver for E822 TS
ice: Use PTP auxbus for all PHYs restart in E822
ice: PTP: add clock domain number to auxiliary interface
ice: Remove the FW shared parameters
Michal Schmidt (9):
iavf: delete unused iavf_mac_info fields
iavf: fix comments about old bit locks
iavf: simplify mutex_trylock+sleep loops
iavf: in iavf_down, don't queue watchdog_task if comms failed
iavf: fix the waiting time for initial reset
iavf: rely on netdev's own registered state
iavf: use unregister_netdev
iavf: add a common function for undoing the interrupt scheme
iavf: delete the iavf client interface
Michal Swiatkowski (5):
ice: add drop rule matching on not active lport
ice: implement num_msix field per VF
ice: add bitmap to track VF MSI-X usage
ice: set MSI-X vector count on VF
ice: manage VFs MSI-X using resource tracking
Ming Yen Hsieh (5):
wifi: mt76: mt7921: enable set txpower for UNII-4
wifi: mt76: mt7921: add 6GHz power type support for clc
wifi: mt76: mt7921: get regulatory information from the clc event
wifi: mt76: mt7921: update the channel usage when the regd domain changed
wifi: mt76: mt7921: fix kernel panic by accessing invalid 6GHz channel info
Miquel Raynal (1):
can: sja1000: Fix comment
Miri Korenblit (21):
wifi: iwlwifi: don't use an uninitialized variable
wifi: iwlwifi: remove dead-code
wifi: iwlwifi: Use FW rate for non-data frames
wifi: iwlwifi: no power save during transition to D3
wifi: mac80211: add a driver callback to add vif debugfs
wifi: mac80211: handle debugfs when switching to/from MLO
wifi: mac80211: make mgd_protect_tdls_discover MLO-aware
wifi: mac80211: purge TX queues in flush_queues flow
wifi: mac80211: Check if we had first beacon with relevant links
wifi: mac80211: add link id to mgd_prepare_tx()
wifi: iwlwifi: Extract common prph mac/phy regions data dump logic
wifi: iwlwifi: add support for new ini region types
wifi: iwlwifi: mvm: add a per-link debugfs
wifi: iwlwifi: abort scan when rfkill on but device enabled
wifi: iwlwifi: mvm: cleanup MLO and non-MLO unification code
wifi: iwlwifi: add support for activating UNII-1 in WW via BIOS
wifi: iwlwifi: make time_events MLO aware
wifi: iwlwifi: support link_id in SESSION_PROTECTION cmd
wifi: iwlwifi: support link id in SESSION_PROTECTION_NOTIF
wifi: iwlwifi: mvm: add a print when sending RLC command
wifi: iwlwifi: empty overflow queue during flush
Moshe Shemesh (1):
net/mlx5: Add a health error syndrome for pci data poisoned
Muhammad Muzammil (2):
drivers: net: wwan: wwan_core.c: resolved spelling mistake
drivers: net: wwan: iosm: Fixed multiple typos in multiple files
Mukesh Sisodiya (5):
wifi: iwlwifi: add mapping of a periphery register crf for WH RF
wifi: iwlwifi: fw: Fix debugfs command sending
wifi: iwlwifi: fix the rf step and flavor bits range
wifi: iwlwifi: add new RF support for wifi7
wifi: iwlwifi: fw: Add support for UATS table in UHB
Muna Sinada (2):
wifi: ath11k: move references from rsvd2 to info fields
wifi: ath11k: fix tid bitmap is 0 in peer rx mu stats
Nathan Chancellor (2):
ptp: Fix type of mode parameter in ptp_ocp_dpll_mode_get()
mlx5: Fix type of mode parameter in mlx5_dpll_device_mode_get()
Nikolay Aleksandrov (2):
netkit: Remove explicit active/peer ptr initialization
net: bridge: fill in MODULE_DESCRIPTION()
Norbert Zulinski (1):
iavf: Add ability to turn off CRC stripping for VF
Oleg Nesterov (5):
bpf: task_group_seq_get_next: cleanup the usage of next_thread()
bpf: task_group_seq_get_next: cleanup the usage of get/put_task_struct
bpf: task_group_seq_get_next: fix the skip_if_dup_files check
bpf: task_group_seq_get_next: kill next_task
bpf: task_group_seq_get_next: simplify the "next tid" logic
Oleksij Rempel (16):
dt-bindings: net: dsa: microchip: Update ksz device tree bindings for drive strength
net: dsa: microchip: Add drive strength configuration
net: dsa: microchip: Move *_port_setup code to dsa_switch_ops::port_setup()
net: dsa: microchip: Add partial ACL support for ksz9477 switches
net: dsa: microchip: Fix uninitialized var in ksz9477_acl_move_entries()
net: dsa: microchip: ksz8: Enable MIIM PHY Control reg access
net: phy: micrel: Fix forced link mode for KSZ886X switches
net: dsa: microchip: Add missing MAC address register offset for ksz8863
dt-bindings: net: dsa: microchip: add wakeup-source property
net: dsa: microchip: use wakeup-source DT property to enable PME output
net: dsa: microchip: ksz9477: add Wake on LAN support
net: dsa: microchip: ksz9477: Add Wake on Magic Packet support
net: dsa: microchip: Refactor comment for ksz_switch_macaddr_get() function
net: dsa: microchip: Add error handling for ksz_switch_macaddr_get()
net: dsa: microchip: Refactor switch shutdown routine for WoL preparation
net: dsa: microchip: Ensure Stable PME Pin State for Wake-on-LAN
Pablo Neira Ayuso (6):
netfilter: nf_tables: missing extended netlink error in lookup functions
netfilter: nft_set_pipapo: no need to call pipapo_deactivate() from flush
netfilter: nf_tables: set backend .flush always succeeds
netfilter: nf_tables: expose opaque set element as struct nft_elem_priv
netfilter: nf_tables: shrink memory consumption of set elements
netfilter: nf_tables: set->ops->insert returns opaque set element in case of EEXIST
Paolo Abeni (28):
Merge branch 'add-support-for-icssg-on-am64x-evm'
Merge branch 'tcp-backlog-processing-optims'
Merge branch 'vsock-handle-writes-to-shutdowned-socket'
Merge branch 'udp-round-of-data-races-fixes'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge branch 'add-wed-support-for-mt7988-chipset'
Merge branch 'vsock-virtio-vhost-msg_zerocopy-preparations'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge branch 'selftests-tc-testing-parallel-tdc'
Merge tag 'mlx5-updates-2023-09-19' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Merge branch 'tcp_metrics-four-fixes'
Merge branch 'net-dsa-hsr-enable-hsr-hw-offloading-for-ksz9477'
Merge branch 'tcp-save-flowlabel-and-use-for-receiver-repathing'
Merge branch 'mlxsw-fix-wformat-truncation-warnings'
Merge branch 'i3c-mctp-net-driver'
Merge branch 'rswitch-add-pm-ops'
Merge branch 'net-stmmac-use-correct-pps-input-indexing'
Merge branch 'net-stmmac-improve-tx-timer-logic'
mptcp: add a new sysctl for make after break timeout
mptcp: properly account fastopen data
mptcp: use plain bool instead of custom binary enum
tcp: define initial scaling factor value as a macro
mptcp: give rcvlowat some love
mptcp: use copy_from_iter helpers on transmit
mptcp: consolidate sockopt synchronization
mptcp: ignore notsent_lowat setting at the subflow level
mptcp: refactor sndbuf auto-tuning
Merge tag 'nf-next-23-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
Patrick Rohr (1):
net: add sysctl to disable rfc4862 5.5.3e lifetime handling
Patrisious Haddad (9):
RDMA/mlx5: Send events from IB driver about device affiliation state
net/mlx5: Register mlx5e priv to devcom in MPV mode
net/mlx5: Store devcom pointer inside IPsec RoCE
net/mlx5: Add alias flow table bits
net/mlx5: Implement alias object allow and create functions
net/mlx5: Add create alias flow table function to ipsec roce
net/mlx5: Configure IPsec steering for egress RoCEv2 MPV traffic
net/mlx5: Configure IPsec steering for ingress RoCEv2 MPV traffic
net/mlx5: Handle IPsec steering upon master unbind/bind
Paul E. McKenney (1):
bpf: Fold smp_mb__before_atomic() into atomic_set_release()
Paul Greenwalt (4):
ethtool: Add forced speed to supported link modes maps
qede: Refactor qede_forced_speed_maps_init()
ice: Add E830 device IDs, MAC type and registers
ice: Add ice_get_link_status_datalen
Paul M Stillwell Jr (1):
virtchnl: Add CRC stripping capability
Pavan Chebbi (1):
tg3: Improve PTP TX timestamping logic
Pavan Kumar Linga (6):
virtchnl: add virtchnl version 2 ops
idpf: add core init and interrupt request
idpf: add create vport and netdev configuration
idpf: add ptypes and MAC filter support
idpf: initialize interrupts and enable vport
idpf: cancel mailbox work in error path
Pavithra Sathyanarayanan (1):
net: microchip: lan743x: add fixed phy unregister support
Pawel Chmielewski (3):
ice: Refactor finding advertised link speed
ice: Remove redundant zeroing of the fields.
ice: Hook up 4 E830 devices by adding their IDs
Pedro Tammela (11):
selftests/tc-testing: cls_fw: add tests for classid
selftests/tc-testing: cls_route: add tests for classid
selftests/tc-testing: cls_u32: add tests for classid
net/sched: cls_route: make netlink errors meaningful
selftests/tc-testing: localize test resources
selftests/tc-testing: update test definitions for local resources
selftests/tc-testing: implement tdc parallel test run
selftests/tc-testing: update tdc documentation
selftests: tc-testing: add missing Kconfig options to 'config'
selftests: tc-testing: move auxiliary scripts to a dedicated folder
selftests: tc-testing: add test for 'rt' upgrade on hfsc
Peter Chiu (6):
wifi: mt76: mt7996: set correct wcid in txp
wifi: mt76: mt7996: fix wmm queue mapping
wifi: mt76: mt7996: fix rx rate report for CBW320-2
wifi: mt76: mt7996: fix TWT command format
wifi: mt76: check vif type before reporting cca and csa
wifi: mt76: mt7915: update mpdu density capability
Peter Lafreniere (1):
hamradio: baycom: remove useless link in Kconfig
Petr Machata (11):
mlxsw: reg: Drop SGCR.llb
mlxsw: reg: Add SGCR.lag_lookup_pgt_base
mlxsw: cmd: Fix omissions in CONFIG_PROFILE field names in comments
mlxsw: cmd: Add CONFIG_PROFILE.{set_, }lag_mode
mlxsw: cmd: Add QUERY_FW.lag_mode_support
mlxsw: core, pci: Add plumbing related to LAG mode
mlxsw: pci: Permit toggling LAG mode
mlxsw: spectrum_fid: Allocate PGT for the whole FID family in one go
mlxsw: spectrum_pgt: Generalize PGT allocation
mlxsw: spectrum: Allocate LAG table when in SW LAG mode
mlxsw: spectrum: Set SW LAG mode on Spectrum>1
Phani Burra (1):
idpf: add module register and probe functionality
Phil Sutter (17):
netfilter: nf_tables: Utilize NLA_POLICY_NESTED_ARRAY
netfilter: nf_tables: Always allocate nft_rule_dump_ctx
netfilter: nf_tables: Drop pointless memset when dumping rules
netfilter: nf_tables: Carry reset flag in nft_rule_dump_ctx
netfilter: nf_tables: Carry s_idx in nft_rule_dump_ctx
netfilter: nf_tables: Don't allocate nft_rule_dump_ctx
net: skb_find_text: Ignore patterns extending past 'to'
netfilter: nf_tables: Open-code audit log call in nf_tables_getrule()
netfilter: nf_tables: Introduce nf_tables_getrule_single()
netfilter: nf_tables: Add locking for NFT_MSG_GETRULE_RESET requests
netfilter: nf_tables: Drop pointless memset in nf_tables_dump_obj
netfilter: nf_tables: Unconditionally allocate nft_obj_filter
netfilter: nf_tables: A better name for nft_obj_filter
netfilter: nf_tables: Carry s_idx in nft_obj_dump_ctx
netfilter: nf_tables: nft_obj_filter fits into cb->ctx
netfilter: nf_tables: Carry reset boolean in nft_obj_dump_ctx
netfilter: nf_tables: Carry reset boolean in nft_set_dump_ctx
Ping-Ke Shih (26):
wifi: rtw89: fw: move polling function of firmware path ready to an individual function
wifi: rtw89: fw: generalize download firmware flow by mac_gen pointers
wifi: rtw89: fw: implement supported functions of download firmware for WiFi 7 chips
wifi: rtw89: fw: add checking type for variant type of firmware
wifi: rtw89: fw: propagate an argument include_bb for BB MCU firmware
wifi: rtw89: 8922a: add chip_ops::bb_preinit to enable BB before downloading firmware
wifi: rtw89: fw: refine download flow to support variant firmware suits
wifi: rtw89: 8922a: set memory heap address for secure firmware
wifi: mac80211: don't return unset power in ieee80211_get_tx_power()
wifi: rtw89: add to query RX descriptor format v2
wifi: rtw89: add to fill TX descriptor for firmware command v2
wifi: rtw89: add to fill TX descriptor v2
wifi: rtw89: add chip_info::txwd_info size to generalize TX WD submit
wifi: rtw89: consolidate registers of mac port to struct
wifi: rtw89: add mac_gen pointer to access mac port registers
wifi: rtw89: add subband index of primary channel to struct rtw89_chan
wifi: radiotap: add bandwidth definition of EHT U-SIG
wifi: rtw89: parse EHT information from RX descriptor and PPDU status packet
wifi: rtw89: Add EHT rate mask as parameters of RA H2C command
wifi: rtw89: parse TX EHT rate selected by firmware from RA C2H report
wifi: rtw89: show EHT rate in debugfs
wifi: rtw89: add EHT radiotap in monitor mode
wifi: rtw89: coex: add annotation __counted_by() for struct rtw89_btc_btf_set_slot_table
wifi: rtw89: coex: add annotation __counted_by() to struct rtw89_btc_btf_set_mon_reg
wifi: rtw89: mac: add registers of MU-EDCA parameters for WiFi 7 chips
wifi: rtw89: phy: generalize valid bit of BSS color
Po-Hao Huang (4):
wifi: rtw88: fix typo rtw8822cu_probe
wifi: ieee80211: add UL-bandwidth definition of trigger frame
wifi: rtw89: refine uplink trigger based control mechanism
wifi: rtw89: refine bandwidth 160MHz uplink OFDMA performance
Prasurjya Rohan Saikia (1):
wifi: wilc1000: add back-off algorithm to balance tx queue packets
Przemek Kitszel (21):
overflow: add DEFINE_FLEX() for on-stack allocs
ice: ice_sched_remove_elems: replace 1 elem array param by u32
ice: drop two params of ice_aq_move_sched_elems()
ice: make use of DEFINE_FLEX() in ice_ddp.c
ice: make use of DEFINE_FLEX() for struct ice_aqc_add_tx_qgrp
ice: make use of DEFINE_FLEX() for struct ice_aqc_dis_txq_item
ice: make use of DEFINE_FLEX() in ice_switch.c
devlink: retain error in struct devlink_fmsg
netdevsim: devlink health: use retained error fmsg API
pds_core: devlink health: use retained error fmsg API
bnxt_en: devlink health: use retained error fmsg API
hinic: devlink health: use retained error fmsg API
octeontx2-af: devlink health: use retained error fmsg API
mlxsw: core: devlink health: use retained error fmsg API
net/mlx5: devlink health: use retained error fmsg API
qed: devlink health: use retained error fmsg API
staging: qlge: devlink health: use retained error fmsg API
devlink: convert most of devlink_fmsg_*() to return void
ice: remove unused ice_flow_entry fields
ice: store VF's pci_dev ptr in ice_vf
net/mlx5: fix uninit value use
Puranjay Mohan (9):
arm32, bpf: add support for 32-bit offset jmp instruction
arm32, bpf: add support for sign-extension load instruction
arm32, bpf: add support for sign-extension mov instruction
arm32, bpf: add support for unconditional bswap instruction
arm32, bpf: add support for 32-bit signed division
arm32, bpf: add support for 64 bit division instruction
selftest, bpf: enable cpu v4 tests for arm32
bpf/tests: add tests for cpuv4 instructions
MAINTAINERS: Add myself for ARM32 BPF JIT maintainer.
Quan Tian (1):
docs/bpf: update out-of-date doc in BPF flow dissector
Raj Kumar Bhagat (1):
wifi: cfg80211: allow reg update by driver even if wiphy->regd is set
Raju Lakkaraju (2):
net: sfp: add quirk for FS's 2.5G copper SFP
net: pcs: xpcs: Add 2500BASE-X case in get state for XPCS drivers
Ramya Gnanasekar (2):
wifi: ath12k: register EHT mesh capabilities
wifi: ath12k: Enable Mesh support for QCN9274
Rand Deeb (1):
ssb: Fix division by zero issue in ssb_calc_clock_rate
Randy Dunlap (4):
ssb: relax SSB_EMBEDDED dependencies
wifi: cfg80211: fix header kernel-doc typos
wifi: mac80211: fix header kernel-doc typos
wifi: nl80211: fix doc typos
Rob Herring (14):
atm: fore200e: Drop unnecessary of_match_device()
net: ethernet: Use device_get_match_data()
net: ethernet: wiznet: Use spi_get_device_match_data()
net: mdio: xgene: Use device_get_match_data()
wifi: ath11k: Use device_get_match_data()
dt-bindings: net: Add missing (unevaluated|additional)Properties on child node schemas
dt-bindings: net: renesas: Drop ethernet-phy node schema
dt-bindings: net: dsa/switch: Make 'ethernet-port' node addresses hex
dt-bindings: net: ethernet-switch: Add missing 'ethernet-ports' level
dt-bindings: net: ethernet-switch: Rename $defs "base" to 'ethernet-ports'
dt-bindings: net: mscc,vsc7514-switch: Clean-up example indentation
dt-bindings: net: mscc,vsc7514-switch: Simplify DSA and switch references
dt-bindings: net: dsa: Drop 'ethernet-ports' node properties
net: mdio: xgene: Fix unused xgene_mdio_of_match warning for !CONFIG_OF
Rohan G Thomas (2):
dt-bindings: net: snps,dwmac: Tx coe unsupported
net: stmmac: Tx coe sw fallback
Rong Tao (2):
selftests/bpf: trace_helpers.c: Optimize kallsyms cache
selftests/bpf: trace_helpers.c: Add a global ksyms initialization mutex
Rotem Saado (1):
wifi: iwlwifi: yoyo: swap cdb and jacket bits values
Ruowen Qin (1):
samples/bpf: Add -fsanitize=bounds to userspace programs
Russell King (Oracle) (18):
net: phy: always call phy_process_state_change() under lock
net: phy: call phy_error_precise() while holding the lock
net: phy: move call to start aneg
net: phy: move phy_suspend() to end of phy_state_machine()
net: phy: move phy_state_machine()
net: phy: split locked and unlocked section of phy_state_machine()
net: phy: convert phy_stop() to use split state machine
net: phy: fix regression with AX88772A PHY driver
net: dsa: mt753x: remove mt753x_phylink_pcs_link_up()
net: sfp: re-implement ignoring the hardware TX_FAULT signal
net: sfp: improve Nokia GPON sfp fixup
net: dsa: vsc73xx: add phylink capabilities
net: dsa: dsa_loop: add phylink capabilities
net: dsa: remove dsa_port_phylink_validate()
net: phylink: provide mac_get_caps() method
net: fman: convert to .mac_get_caps()
net: phylink: remove .validate() method
net: phylink: remove a bunch of unused validation methods
Sabrina Dubroca (15):
tls: get salt using crypto_info_salt in tls_enc_skb
tls: drop unnecessary cipher_type checks in tls offload
tls: store rec_seq directly within cipher_context
tls: rename MAX_IV_SIZE to TLS_MAX_IV_SIZE
tls: store iv directly within cipher_context
tls: extract context alloc/initialization out of tls_set_sw_offload
tls: move tls_prot_info initialization out of tls_set_sw_offload
tls: also use init_prot_info in tls_set_device_offload
tls: add a helper to allocate/initialize offload_ctx_tx
tls: remove tls_context argument from tls_set_sw_offload
tls: remove tls_context argument from tls_set_device_offload
tls: validate crypto_info in a separate helper
chcr_ktls: use tls_offload_context_tx and driver_state like other drivers
tls: use fixed size for tls_offload_context_{tx,rx}.driver_state
tls: don't reset prot->aad_size and prot->tail_size for TLS_HW
Sascha Hauer (1):
net: phy: dp83867: Add support for hardware blinking LEDs
Sean Wang (4):
wifi: mt76: move struct ieee80211_chanctx_conf up to struct mt76_vif
wifi: mt76: mt7921: fix the wrong rate pickup for the chanctx driver
wifi: mt76: mt7921: fix the wrong rate selected in fw for the chanctx driver
wifi: mt76: reduce spin_lock_bh held up in mt76_dma_rx_cleanup
Sebastian Andrzej Siewior (3):
net: Tree wide: Replace xdp_do_flush_map() with xdp_do_flush().
bpf: Remove xdp_do_flush_map().
net, bpf: Add a warning if NAPI cb missed xdp_do_flush().
Sergey Temerkhanov (1):
ice: prefix clock timer command enumeration values with ICE_PTP
Shannon Nelson (7):
pds_core: check health in devcmd wait
pds_core: keep viftypes table across reset
pds_core: implement pci reset handlers
pds_core: add attempts to fix broken PCI
ionic: count SGs in packet to minimize linearize
ionic: add a check for max SGs and SKB frags
ionic: expand the descriptor bufs array
Shaul Triebitz (2):
wifi: iwlwifi: mvm: enable FILS DF Tx on non-PSC channel
wifi: iwlwifi: mvm: implement ROC version 3
Shay Drory (4):
net/mlx5: Enable 4 ports multiport E-switch
net/mlx5: Avoid false positive lockdep warning by adding lock_class_key
net/mlx5: Refactor LAG peer device lookout bus logic to mlx5 devcom
net/mlx5: Replace global mlx5_intf_lock with HCA devcom component lock
Shayne Chen (2):
wifi: mt76: mt7996: only set vif teardown cmds at remove interface
wifi: mt76: fix per-band IEEE80211_CONF_MONITOR flag comparison
Shihong Wang (1):
nfp: add support CHACHA20-POLY1305 offload for ipsec
Shiji Yang (5):
wifi: rt2x00: fix MT7620 low RSSI issue
wifi: rt2x00: fix rt2800 watchdog function
wifi: rt2x00: improve MT7620 register initialization
wifi: rt2x00: rework MT7620 channel config function
wifi: rt2x00: rework MT7620 PA/LNA RF calibration
Shinas Rasheed (3):
octeon_ep: support to fetch firmware info
octeon_ep: restructured interrupt handlers
octeon_ep: assert hardware structure sizes
Sidhanta Sahu (1):
wifi: ath12k: Set default beacon mode to burst mode
Sieng-Piaw Liew (2):
atl1c: Work around the DMA RX overflow issue
net: atl1c: switch to napi_consume_skb()
Song Liu (2):
bpf: Charge modmem for struct_ops trampoline
bpf: Fix unnecessary -EBUSY from htab_lock_bucket
Sonia Sharma (1):
hv_netvsc: fix netvsc_send_completion to avoid multiple message length checks
Sreekanth Reddy (1):
bnxt_en: Support QOS and TPID settings for the SRIOV VLAN
Stanislav Fomichev (3):
bpf: make it easier to add new metadata kfunc
bpf: expose information about supported xdp metadata kfunc
tools: ynl: extend netdev sample to dump xdp-rx-metadata-features
Stanislaw Gruszka (1):
MAINTAINERS: wifi: rt2x00: drop Helmut Schaa
StanleyYP Wang (1):
wifi: mt76: get rid of false alamrs of tx emission issues
Stefano Garzarella (5):
vsock/test: add recv_buf() utility function
vsock/test: use recv_buf() in vsock_test.c
vsock/test: add send_buf() utility function
vsock/test: use send_buf() in vsock_test.c
vsock/test: track bytes in sk_buff merging test for SOCK_SEQPACKET
Steffen Klassert (6):
xfrm: Use the XFRM_GRO to indicate a GRO call on input
xfrm: Support GRO for IPv4 ESP in UDP encapsulation
xfrm: Support GRO for IPv6 ESP in UDP encapsulation
Merge branch 'xfrm: Support GRO decapsulation for ESP in UDP encapsulation'
Merge branch 'xfrm: policy: replace session decode with flow dissector'
xfrm Fix use after free in __xfrm6_udp_encap_rcv.
Stephen Douthit (1):
wifi: mac80211: Sanity check tx bitrate if not provided by driver
Stephen Rothwell (1):
net: tcp: remove call to obsolete crypto_ahash_alignmask()
Su Hui (3):
pds_core: add an error code check in pdsc_dl_info_get
net: dsa: mv88e6xxx: add an error code check in mv88e6352_tai_event_work
net: lan966x: remove useless code in lan966x_xtr_irq_handler
Subbaraya Sundeep (1):
octeontx2-af: Enable hardware timestamping for VFs
Sujuan Chen (5):
net: ethernet: mtk_wed: introduce WED support for MT7988
net: ethernet: mtk_wed: introduce partial AMSDU offload support for MT7988
net: ethernet: mtk_wed: introduce hw_rro support for MT7988
net: ethernet: mtk_wed: debugfs: add WED 3.0 debugfs entries
net: ethernet: mtk_wed: add wed 3.0 reset support
Swarup Laxman Kotiaklapudi (1):
selftests: net: change ifconfig with ip command
Tiezhu Yang (1):
bpf, docs: Add loongarch64 as arch supporting BPF JIT
Tim Jiang (1):
Bluetooth: qca: add support for QCA2066
Tirthendu Sarkar (1):
xsk: add multi-buffer support for sockets sharing umem
Tom Rix (1):
wifi: lib80211: remove unused variables iv32 and iv16
Tushar Vyavahare (8):
selftests/xsk: Move pkt_stream to the xsk_socket_info
selftests/xsk: Rename xsk_xdp_metadata.h to xsk_xdp_common.h
selftests/xsk: Move src_mac and dst_mac to the xsk_socket_info
selftests/xsk: Iterate over all the sockets in the receive pkts function
selftests/xsk: Remove unnecessary parameter from pkt_set() function call
selftests/xsk: Iterate over all the sockets in the send pkts function
selftests/xsk: Modify xsk_update_xskmap() to accept the index as an argument
selftests/xsk: Add a test for shared umem feature
Uwe Kleine-König (84):
wifi: wlcore: Convert to platform remove callback returning void
net: ethernet: 8390: Convert to platform remove callback returning void
net: ethernet: actions: Convert to platform remove callback returning void
net: ethernet: aeroflex: Convert to platform remove callback returning void
net: ethernet: allwinner: Convert to platform remove callback returning void
net: ethernet: altera: Convert to platform remove callback returning void
net: ethernet: amd: Convert to platform remove callback returning void
net: ethernet: apm: Convert to platform remove callback returning void
net: ethernet: apple: Convert to platform remove callback returning void
net: ethernet: arc: Convert to platform remove callback returning void
net: ethernet: atheros: Convert to platform remove callback returning void
net: ethernet: broadcom: Convert to platform remove callback returning void
net: ethernet: cadence: Convert to platform remove callback returning void
net: ethernet: calxeda: Convert to platform remove callback returning void
net: ethernet: cavium: Convert to platform remove callback returning void
net: ethernet: cirrus: Convert to platform remove callback returning void
net: ethernet: cortina: Convert to platform remove callback returning void
net: ethernet: davicom: Convert to platform remove callback returning void
net: ethernet: dnet: Convert to platform remove callback returning void
net: ethernet: engleder: Convert to platform remove callback returning void
net: ethernet: ethoc: Convert to platform remove callback returning void
net: ethernet: faraday: Convert to platform remove callback returning void
net: ethernet: hisilicon: Convert to platform remove callback returning void
net: ethernet: i825xx: Convert to platform remove callback returning void
net: ethernet: ibm: Convert to platform remove callback returning void
net: ethernet: korina: Convert to platform remove callback returning void
net: ethernet: lantiq_etop: Convert to platform remove callback returning void
net: ethernet: lantiq_xrx200: Convert to platform remove callback returning void
net: ethernet: litex: Convert to platform remove callback returning void
net: ethernet: marvell: Convert to platform remove callback returning void
net: ethernet: mediatek: Convert to platform remove callback returning void
net: ethernet: mellanox: Convert to platform remove callback returning void
net: ethernet: micrel: Convert to platform remove callback returning void
net: ethernet: microchip: Convert to platform remove callback returning void
net: ethernet: moxa:: Convert to platform remove callback returning void
net: ethernet: mscc: Convert to platform remove callback returning void
net: ethernet: natsemi: Convert to platform remove callback returning void
net: ethernet: natsemi: Convert to platform remove callback returning void
net: ethernet: ni: Convert to platform remove callback returning void
net: ethernet: nxp: Convert to platform remove callback returning void
net: ethernet: qualcomm: Convert to platform remove callback returning void
net: ethernet: renesas: Convert to platform remove callback returning void
net: ethernet: samsung: Convert to platform remove callback returning void
net: ethernet: seeq: Convert to platform remove callback returning void
net: ethernet: sgi: Convert to platform remove callback returning void
net: ethernet: smsc: Convert to platform remove callback returning void
net: ethernet: socionext: Convert to platform remove callback returning void
net: ethernet: sun: Convert to platform remove callback returning void
net: ethernet: sunplus: Convert to platform remove callback returning void
net: ethernet: ti: Convert to platform remove callback returning void
net: ethernet: tundra: Convert to platform remove callback returning void
net: ethernet: via: Convert to platform remove callback returning void
net: ethernet: wiznet: Convert to platform remove callback returning void
net: ethernet: xilinx: Convert to platform remove callback returning void
net: ethernet: xscale: Convert to platform remove callback returning void
net: dsa: b53: Convert to platform remove callback returning void
net: dsa: bcm_sf2: Convert to platform remove callback returning void
net: dsa: hirschmann: Convert to platform remove callback returning void
net: dsa: lantiq_gswip: Convert to platform remove callback returning void
net: dsa: mt7530: Convert to platform remove callback returning void
net: dsa: ocelot: Convert to platform remove callback returning void
net: dsa: realtek: Convert to platform remove callback returning void
net: dsa: rzn1_a5psw: Convert to platform remove callback returning void
net: dsa: vitesse-vsc73xx: Convert to platform remove callback returning void
net: mdio: aspeed: Convert to platform remove callback returning void
net: mdio: bcm-iproc: Convert to platform remove callback returning void
net: mdio: bcm-unimac: Convert to platform remove callback returning void
net: mdio: gpio: Convert to platform remove callback returning void
net: mdio: hisi-femac: Convert to platform remove callback returning void
net: mdio: ipq4019: Convert to platform remove callback returning void
net: mdio: ipq8064: Convert to platform remove callback returning void
net: mdio: moxart: Convert to platform remove callback returning void
net: mdio: mscc-miim: Convert to platform remove callback returning void
net: mdio: mux-bcm-iproc: Convert to platform remove callback returning void
net: mdio: mux-bcm6368: Convert to platform remove callback returning void
net: mdio: mux-gpio: Convert to platform remove callback returning void
net: mdio: mux-meson-g12a: Convert to platform remove callback returning void
net: mdio: mux-meson-gxl: Convert to platform remove callback returning void
net: mdio: mux-mmioreg: Convert to platform remove callback returning void
net: mdio: mux-multiplexer: Convert to platform remove callback returning void
net: mdio: octeon: Convert to platform remove callback returning void
net: mdio: sun4i: Convert to platform remove callback returning void
net: mdio: xgene: Convert to platform remove callback returning void
net: ethernet: xilinx: Drop kernel doc comment about return value
Vadim Fedorenko (5):
dpll: documentation on DPLL subsystem interface
dpll: spec: Add Netlink spec in YAML
dpll: core: Add DPLL framework base functions
dpll: netlink: Add DPLL framework base functions
ptp_ocp: implement DPLL ops
Vadim Pasternak (3):
mlxsw: reg: Limit MTBR register payload to a single data record
mlxsw: core: Extend allowed list of external cooling devices for thermal zone binding
mlxsw: i2c: Utilize standard macros for dividing buffer into chunks
Vijay Satija (1):
Bluetooth: Add support for Intel Misty Peak - 8087:0038
Vikas Gupta (1):
bnxt_en: Update VNIC resource calculation for VFs
Viktor Malik (3):
samples/bpf: Allow building with custom CFLAGS/LDFLAGS
samples/bpf: Fix passing LDFLAGS to libbpf
samples/bpf: Allow building with custom bpftool
Vinayak Yadawad (2):
wifi: cfg80211: OWE DH IE handling offload
wifi: cfg80211: Allow AP/P2PGO to indicate port authorization to peer STA/P2PClient
Vincent Mailhol (2):
can: etas_es58x: rework the version check logic to silence -Wformat-truncation
can: etas_es58x: add missing a blank line after declaration
Vishvambar Panth S (1):
net: microchip: lan743x: improve throughput with rx timestamp config
Vlad Pruteanu (1):
Bluetooth: ISO: Set CIS bit only for devices with CIS support
Vladimir Oltean (3):
net: dsa: propagate extack to ds->ops->port_hsr_join()
net: dsa: notify drivers of MAC address changes on user ports
net: dsa: microchip: move REG_SW_MAC_ADDR to dev->info->regs[]
Víctor Gonzalo (1):
wifi: mwifiex: use MODULE_FIRMWARE to add firmware files metadata
Wei Zhang (2):
net/mlx5: Parallelize vhca event handling
net/mlx5: Redesign SF active work to remove table_lock
Wen Gong (15):
wifi: cfg80211: save power spectral density(psd) of regulatory rule
wifi: ath12k: enable 320 MHz bandwidth for 6 GHz band in EHT PHY capability for WCN7850
wifi: ath12k: change to initialize recovery variables earlier in ath12k_core_reset()
wifi: ath11k: add chip id board name while searching board-2.bin for WCN6855
wifi: ath12k: fix recovery fail while firmware crash when doing channel switch
wifi: ath12k: indicate to mac80211 scan complete with aborted flag for ATH12K_SCAN_STARTING state
wifi: ath12k: indicate scan complete for scan canceled when scan running
wifi: ath12k: change to treat alpha code na as world wide regdomain
wifi: ath12k: enable IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS for WCN7850
wifi: ath12k: add read variant from SMBIOS for download board data
wifi: ath12k: add keep backward compatibility of PHY mode to avoid firmware crash
wifi: ath10k: indicate to mac80211 scan complete with aborted flag for ATH10K_SCAN_STARTING state
wifi: ath12k: configure RDDM size to MHI for device recovery
wifi: ath12k: add ath12k_qmi_free_resource() for recovery
wifi: ath12k: fix invalid m3 buffer address
Willem de Bruijn (3):
net: add skb_segment kunit test
net: parametrize skb_segment unit test to expand coverage
net: expand skb_segment unit test with frag_list coverage
Wolfram Sang (3):
net: cpmac: remove driver to prepare for platform removal
net: ethernet: renesas: group entries in Makefile
net: ethernet: renesas: drop SoC names in Kconfig
Wu Yunchuan (9):
wifi: ar5523: Remove unnecessary (void*) conversions
wifi: wcn36xx: remove unnecessary (void*) conversions
wifi: ath5k: remove unnecessary (void*) conversions
wifi: ath6kl: remove unnecessary (void*) conversions
wifi: ath10k: Remove unnecessary (void*) conversions
wifi: ath12k: Remove unnecessary (void*) conversions
wifi: ath11k: remove unnecessary (void*) conversions
wifi: carl9170: remove unnecessary (void*) conversions
wifi: ray_cs: Remove unnecessary (void*) conversions
Xabier Marquiegui (6):
posix-clock: introduce posix_clock_context concept
ptp: Replace timestamp event queue with linked list
ptp: support multiple timestamp event readers
ptp: support event queue reader channel masks
ptp: add debugfs interface to see applied channel masks
ptp: add testptp mask test
Yafang Shao (5):
bpf: Inherit system settings for CPU security mitigations
bpf: Avoid unnecessary audit log for CPU security mitigations
bpf: Fix missed rcu read lock in bpf_task_under_cgroup()
selftests/bpf: Add selftest for bpf_task_under_cgroup() in sleepable prog
selftests/bpf: Fix selftests broken by mitigations=off
Yajun Deng (2):
i40e: Add rx_missed_errors for buffer exhaustion
net/core: Introduce netdev_core_stats_inc()
Yan Zhai (3):
ipv6: drop feature RTAX_FEATURE_ALLFRAG
ipv6: refactor ip6_finish_output for GSO handling
ipv6: avoid atomic fragment on GSO packets
Yang Li (1):
netdev: Remove unneeded semicolon
Yedidya Benshimol (2):
wifi: iwlwifi: mvm: add support for new wowlan_info_notif
wifi: iwlwifi: mvm: update IGTK in mvmvif upon D3 resume
Yi-Chia Hsieh (3):
wifi: mt76: mt7996: get tx_retries and tx_failed from txfree
wifi: mt76: mt7996: Add mcu commands for getting sta tx statistic
wifi: mt76: mt7996: enable PPDU-TxS to host
Yishai Hadas (1):
net/mlx5: Introduce ifc bits for migration in a chunk mode
Yonghong Song (14):
bpf: Add support for non-fix-size percpu mem allocation
bpf: Add BPF_KPTR_PERCPU as a field type
bpf: Add alloc/xchg/direct_access support for local percpu kptr
bpf: Add bpf_this_cpu_ptr/bpf_per_cpu_ptr support for allocated percpu obj
selftests/bpf: Update error message in negative linked_list test
libbpf: Add __percpu_kptr macro definition
selftests/bpf: Add bpf_percpu_obj_{new,drop}() macro in bpf_experimental.h
selftests/bpf: Add tests for array map with local percpu kptr
bpf: Mark OBJ_RELEASE argument as MEM_RCU when possible
selftests/bpf: Remove unnecessary direct read of local percpu kptr
selftests/bpf: Add tests for cgrp_local_storage with local percpu kptr
selftests/bpf: Add some negative tests
bpf: Mark BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE deprecated
net: bpf: Use sockopt_lock_sock() in ip_sock_set_tos()
Yoshihiro Shimoda (2):
rswitch: Use unsigned int for port related array index
rswitch: Add PM ops
Yu Liao (1):
net/mlx5e: Use PTR_ERR_OR_ZERO() to simplify code
Yue Haibing (2):
xfrm: Remove unused function declarations
net/mlx5: Remove unused declaration
Yunsheng Lin (6):
page_pool: fragment API support for 32-bit arch with 64-bit DMA
page_pool: unify frag_count handling in page_pool_is_last_frag()
page_pool: remove PP_FLAG_PAGE_FRAG
page_pool: introduce page_pool_alloc() API
page_pool: update document about fragment API
net: veth: use newly added page pool API for veth with xdp
Zenm Chen (2):
wifi: rtl8xxxu: mark TOTOLINK N150UA V5/N150UA-B as tested
wifi: rtl8xxxu: Add a description about the device ID 0x7392:0xb722
ZhengHan Wang (1):
Bluetooth: Fix double free in hci_conn_cleanup
Zhengchao Shao (1):
net: dst: remove unnecessary input parameter in dst_alloc and dst_init
Zhengping Jiang (1):
Bluetooth: btmtksdio: enable bluetooth wakeup in system suspend
Ziyang Xuan (1):
Bluetooth: Make handle of hci_conn be unique
Zong-Zhe Yang (45):
wifi: rtw89: mcc: initialize start flow
wifi: rtw89: mcc: fill fundamental configurations
wifi: rtw89: mcc: consider and determine BT duration
wifi: rtw89: mcc: decide pattern and calculate parameters
wifi: rtw89: fix typo of rtw89_fw_h2c_mcc_macid_bitmap()
wifi: rtw89: mcc: trigger FW to start/stop MCC
wifi: rtw89: 52c: rfk: refine MCC channel info notification
wifi: rtw89: rfk: disable driver tracking during MCC
wifi: rtw89: 52c: rfk: disable DPK during MCC
wifi: rtw89: mcc: update role bitmap when changed
wifi: rtw89: mcc: track beacon offset and update when needed
wifi: rtw89: mcc: deal with P2P PS change
wifi: rtw89: mcc: deal with BT slot change
wifi: rtw89: mcc: deal with beacon NoA if GO exists
wifi: rtw89: indicate TX shape table inside RFE parameter
wifi: rtw89: indicate TX power by rate table inside RFE parameter
wifi: rtw89: phy: refine helpers used for raw TX power
wifi: rtw89: load TX power by rate when RFE parms setup
wifi: rtw89: phy: extend TX power common stuffs for Wi-Fi 7 chips
wifi: rtw89: load TX power related tables from FW elements
wifi: rtw89: mcc: fix NoA start time when GO is auxiliary
wifi: rtw89: pause/proceed MCC for ROC and HW scan
wifi: rtw89: 8852c: declare to support two chanctx
wifi: rtw89: declare MCC in interface combination
wifi: rtw89: regd: configure Thailand in regulation type
wifi: rtw89: 8852c: update TX power tables to R67
wifi: rtw89: 8852b: update TX power tables to R35
wifi: rtw89: 8851b: update TX power tables to R34
wifi: rtw89: mac: get TX power control register according to chip gen
wifi: rtw89: phy: set TX power by rate according to chip gen
wifi: rtw89: phy: set TX power offset according to chip gen
wifi: rtw89: phy: set TX power limit according to chip gen
wifi: rtw89: phy: set TX power RU limit according to chip gen
wifi: rtw89: debug: show txpwr table according to chip gen
wifi: rtw89: debug: txpwr table supports Wi-Fi 7 chips
wifi: rtw88: regd: configure QATAR and UK
wifi: rtw88: 8821c: update TX power limit to V67
wifi: rtw88: 8822c: update TX power limit to V70
wifi: rtw88: regd: update regulatory map to R64-R42
wifi: rtw88: 8821c: tweak CCK TX filter setting for SRRC regulation
wifi: rtw89: mac: update RTS threshold according to chip gen
wifi: rtw89: mac: generalize register of MU-EDCA switch according to chip gen
wifi: rtw89: mac: set bfee_ctrl() according to chip gen
wifi: rtw89: mac: set bf_assoc capabilities according to chip gen
wifi: rtw89: mac: do bf_monitor only if WiFi 6 chips
iallouch (1):
wifi: iwlwifi: mvm: add start mac ctdp sum calculation debugfs handler
youwan Wang (1):
Bluetooth: btusb: Add date->evt_skb is NULL check
zhujun2 (1):
selftests: net: remove unused variables
Documentation/admin-guide/sysctl/net.rst | 1 +
Documentation/bpf/libbpf/program_types.rst | 10 +
Documentation/bpf/prog_flow_dissector.rst | 2 +-
.../bpf/standardization/instruction-set.rst | 8 +
.../bindings/arm/mediatek/mediatek,mt7622-wed.yaml | 1 +
Documentation/devicetree/bindings/i3c/i3c.yaml | 6 +
Documentation/devicetree/bindings/mfd/syscon.yaml | 2 +
.../bindings/net/allwinner,sun8i-a83t-emac.yaml | 2 +
.../devicetree/bindings/net/brcm,asp-v2.0.yaml | 2 +-
.../devicetree/bindings/net/dsa/brcm,sf2.yaml | 1 +
Documentation/devicetree/bindings/net/dsa/dsa.yaml | 11 +-
.../bindings/net/dsa/mediatek,mt7530.yaml | 10 +-
.../devicetree/bindings/net/dsa/microchip,ksz.yaml | 22 +
.../bindings/net/dsa/microchip,lan937x.yaml | 3 +-
.../devicetree/bindings/net/dsa/nxp,sja1105.yaml | 4 +-
.../devicetree/bindings/net/dsa/qca8k.yaml | 1 +
.../devicetree/bindings/net/dsa/realtek.yaml | 2 +
.../bindings/net/dsa/renesas,rzn1-a5psw.yaml | 10 +-
.../devicetree/bindings/net/engleder,tsnep.yaml | 1 +
.../devicetree/bindings/net/ethernet-switch.yaml | 14 +-
Documentation/devicetree/bindings/net/fsl,fec.yaml | 1 +
.../bindings/net/loongson,ls1b-gmac.yaml | 114 +
.../bindings/net/loongson,ls1c-emac.yaml | 113 +
.../bindings/net/mscc,vsc7514-switch.yaml | 44 +-
.../devicetree/bindings/net/nxp,tja11xx.yaml | 1 +
.../devicetree/bindings/net/renesas,ether.yaml | 3 +-
.../devicetree/bindings/net/renesas,etheravb.yaml | 3 +-
.../devicetree/bindings/net/snps,dwmac.yaml | 5 +
.../devicetree/bindings/net/ti,cpsw-switch.yaml | 2 +-
.../devicetree/bindings/net/ti,icssg-prueth.yaml | 8 +
.../soc/mediatek/mediatek,mt7986-wo-ccif.yaml | 1 +
Documentation/driver-api/80211/mac80211.rst | 2 +-
Documentation/driver-api/dpll.rst | 551 +++
Documentation/driver-api/index.rst | 1 +
Documentation/netlink/genetlink-c.yaml | 45 +-
Documentation/netlink/genetlink-legacy.yaml | 51 +-
Documentation/netlink/genetlink.yaml | 39 +-
Documentation/netlink/netlink-raw.yaml | 23 +-
Documentation/netlink/specs/devlink.yaml | 1568 ++++++-
Documentation/netlink/specs/dpll.yaml | 510 +++
Documentation/netlink/specs/ethtool.yaml | 3 -
Documentation/netlink/specs/handshake.yaml | 8 +-
Documentation/netlink/specs/mptcp.yaml | 393 ++
Documentation/netlink/specs/netdev.yaml | 21 +-
.../networking/device_drivers/appletalk/cops.rst | 80 -
.../networking/device_drivers/appletalk/index.rst | 18 -
.../networking/device_drivers/ethernet/index.rst | 1 +
.../device_drivers/ethernet/intel/idpf.rst | 160 +
.../ethernet/mellanox/mlx5/kconfig.rst | 2 +-
Documentation/networking/device_drivers/index.rst | 1 -
Documentation/networking/devlink/i40e.rst | 59 +
Documentation/networking/devlink/index.rst | 29 +
Documentation/networking/dsa/b53.rst | 14 +-
Documentation/networking/dsa/bcm_sf2.rst | 2 +-
Documentation/networking/dsa/configuration.rst | 102 +-
Documentation/networking/dsa/dsa.rst | 162 +-
Documentation/networking/dsa/lan9303.rst | 2 +-
Documentation/networking/dsa/sja1105.rst | 6 +-
Documentation/networking/filter.rst | 4 +-
Documentation/networking/index.rst | 2 +-
Documentation/networking/ip-sysctl.rst | 41 +-
Documentation/networking/ipddp.rst | 78 -
Documentation/networking/mptcp-sysctl.rst | 11 +
Documentation/networking/msg_zerocopy.rst | 13 +-
Documentation/networking/netconsole.rst | 22 +-
Documentation/networking/page_pool.rst | 4 +-
Documentation/networking/pktgen.rst | 12 +
Documentation/networking/scaling.rst | 42 +
Documentation/networking/sfp-phylink.rst | 10 +-
Documentation/networking/tcp_ao.rst | 444 ++
Documentation/networking/xdp-rx-metadata.rst | 7 +
Documentation/process/7.AdvancedTopics.rst | 18 +
Documentation/process/maintainer-netdev.rst | 15 +
.../userspace-api/netlink/genetlink-legacy.rst | 16 +-
Documentation/userspace-api/netlink/specs.rst | 23 +-
MAINTAINERS | 51 +-
arch/arm/net/bpf_jit_32.c | 280 +-
arch/arm/net/bpf_jit_32.h | 4 +
.../boot/dts/marvell/armada-3720-espressobin.dtsi | 2 +-
arch/arm64/net/bpf_jit_comp.c | 2 +-
arch/s390/net/bpf_jit_comp.c | 267 +-
arch/x86/net/bpf_jit_comp.c | 148 +-
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/atm/fore200e.c | 8 +-
drivers/bluetooth/btmtksdio.c | 44 +-
drivers/bluetooth/btqca.c | 68 +
drivers/bluetooth/btqca.h | 5 +-
drivers/bluetooth/btusb.c | 11 +
drivers/bluetooth/hci_bcm4377.c | 5 +
drivers/bluetooth/hci_qca.c | 11 +
drivers/dpll/Kconfig | 7 +
drivers/dpll/Makefile | 9 +
drivers/dpll/dpll_core.c | 798 ++++
drivers/dpll/dpll_core.h | 89 +
drivers/dpll/dpll_netlink.c | 1423 +++++++
drivers/dpll/dpll_netlink.h | 13 +
drivers/dpll/dpll_nl.c | 164 +
drivers/dpll/dpll_nl.h | 51 +
drivers/i3c/master.c | 35 +
drivers/infiniband/hw/mlx5/main.c | 17 +
drivers/infiniband/ulp/ipoib/ipoib_ib.c | 4 +-
drivers/net/Kconfig | 9 +
drivers/net/Makefile | 2 +-
drivers/net/Space.c | 6 -
drivers/net/amt.c | 1 +
drivers/net/appletalk/Kconfig | 102 -
drivers/net/appletalk/Makefile | 7 -
drivers/net/appletalk/cops.c | 1005 -----
drivers/net/appletalk/cops.h | 61 -
drivers/net/appletalk/cops_ffdrv.h | 532 ---
drivers/net/appletalk/cops_ltdrv.h | 241 --
drivers/net/appletalk/ipddp.c | 345 --
drivers/net/appletalk/ipddp.h | 28 -
drivers/net/bareudp.c | 45 +-
drivers/net/bonding/bond_netlink.c | 2 +-
drivers/net/can/Kconfig | 1 +
drivers/net/can/at91_can.c | 998 ++---
drivers/net/can/dev/dev.c | 51 +-
drivers/net/can/dev/rx-offload.c | 2 +-
drivers/net/can/dev/skb.c | 6 +-
drivers/net/can/sja1000/peak_pci.c | 2 +-
drivers/net/can/sja1000/sja1000.c | 2 +-
drivers/net/can/usb/etas_es58x/es58x_core.c | 1 +
drivers/net/can/usb/etas_es58x/es58x_core.h | 6 +-
drivers/net/can/usb/etas_es58x/es58x_devlink.c | 57 +-
drivers/net/dsa/b53/b53_common.c | 4 +-
drivers/net/dsa/b53/b53_mdio.c | 2 +-
drivers/net/dsa/b53/b53_mmap.c | 6 +-
drivers/net/dsa/b53/b53_srab.c | 8 +-
drivers/net/dsa/bcm_sf2.c | 49 +-
drivers/net/dsa/bcm_sf2.h | 2 +-
drivers/net/dsa/bcm_sf2_cfp.c | 4 +-
drivers/net/dsa/dsa_loop.c | 9 +
drivers/net/dsa/hirschmann/hellcreek.c | 8 +-
drivers/net/dsa/lan9303-core.c | 4 +-
drivers/net/dsa/lantiq_gswip.c | 45 +-
drivers/net/dsa/microchip/Makefile | 2 +-
drivers/net/dsa/microchip/ksz8795.c | 86 +-
drivers/net/dsa/microchip/ksz8795_reg.h | 21 -
drivers/net/dsa/microchip/ksz9477.c | 274 ++
drivers/net/dsa/microchip/ksz9477.h | 43 +
drivers/net/dsa/microchip/ksz9477_acl.c | 1436 +++++++
drivers/net/dsa/microchip/ksz9477_i2c.c | 5 +-
drivers/net/dsa/microchip/ksz9477_reg.h | 20 -
drivers/net/dsa/microchip/ksz9477_tc_flower.c | 281 ++
drivers/net/dsa/microchip/ksz_common.c | 645 ++-
drivers/net/dsa/microchip/ksz_common.h | 42 +
drivers/net/dsa/microchip/ksz_ptp.c | 2 +-
drivers/net/dsa/microchip/ksz_spi.c | 5 +-
drivers/net/dsa/mt7530-mmio.c | 7 +-
drivers/net/dsa/mt7530.c | 32 +-
drivers/net/dsa/mv88e6xxx/chip.c | 4 +-
drivers/net/dsa/mv88e6xxx/pcs-639x.c | 2 +-
drivers/net/dsa/mv88e6xxx/ptp.c | 4 +
drivers/net/dsa/ocelot/felix.c | 68 +-
drivers/net/dsa/ocelot/felix.h | 6 +-
drivers/net/dsa/ocelot/ocelot_ext.c | 8 +-
drivers/net/dsa/ocelot/seville_vsc9953.c | 8 +-
drivers/net/dsa/qca/qca8k-8xxx.c | 50 +-
drivers/net/dsa/qca/qca8k-common.c | 7 +-
drivers/net/dsa/qca/qca8k-leds.c | 6 +-
drivers/net/dsa/qca/qca8k.h | 2 +-
drivers/net/dsa/realtek/realtek-smi.c | 36 +-
drivers/net/dsa/realtek/realtek.h | 2 +-
drivers/net/dsa/realtek/rtl8365mb.c | 5 +-
drivers/net/dsa/realtek/rtl8366-core.c | 8 +-
drivers/net/dsa/realtek/rtl8366rb.c | 44 +-
drivers/net/dsa/rzn1_a5psw.c | 8 +-
drivers/net/dsa/sja1105/sja1105_clocking.c | 21 +-
drivers/net/dsa/sja1105/sja1105_main.c | 4 +-
drivers/net/dsa/vitesse-vsc73xx-core.c | 49 +-
drivers/net/dsa/vitesse-vsc73xx-platform.c | 8 +-
drivers/net/dsa/xrs700x/xrs700x.c | 30 +-
drivers/net/dummy.c | 1 +
drivers/net/eql.c | 1 +
drivers/net/ethernet/8390/ax88796.c | 6 +-
drivers/net/ethernet/8390/mcf8390.c | 5 +-
drivers/net/ethernet/8390/ne.c | 5 +-
drivers/net/ethernet/actions/owl-emac.c | 6 +-
drivers/net/ethernet/aeroflex/greth.c | 6 +-
drivers/net/ethernet/allwinner/sun4i-emac.c | 5 +-
drivers/net/ethernet/altera/altera_tse.h | 2 +-
drivers/net/ethernet/altera/altera_tse_main.c | 19 +-
drivers/net/ethernet/amazon/ena/ena_netdev.c | 2 +-
drivers/net/ethernet/amd/au1000_eth.c | 6 +-
drivers/net/ethernet/amd/pds_core/core.c | 50 +-
drivers/net/ethernet/amd/pds_core/core.h | 7 +
drivers/net/ethernet/amd/pds_core/dev.c | 11 +-
drivers/net/ethernet/amd/pds_core/devlink.c | 31 +-
drivers/net/ethernet/amd/pds_core/main.c | 50 +
drivers/net/ethernet/amd/sunlance.c | 6 +-
drivers/net/ethernet/amd/xgbe/xgbe-platform.c | 48 +-
drivers/net/ethernet/apm/xgene-v2/main.c | 6 +-
drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 21 +-
drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 3 +-
drivers/net/ethernet/apple/macmace.c | 6 +-
drivers/net/ethernet/arc/emac_arc.c | 6 +-
drivers/net/ethernet/arc/emac_rockchip.c | 5 +-
drivers/net/ethernet/asix/ax88796c_ioctl.c | 2 +-
drivers/net/ethernet/atheros/ag71xx.c | 8 +-
drivers/net/ethernet/atheros/atl1c/atl1c.h | 3 -
drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 80 +-
drivers/net/ethernet/atheros/atlx/atl1.c | 4 +-
drivers/net/ethernet/atheros/atlx/atl2.c | 2 +-
drivers/net/ethernet/broadcom/asp2/bcmasp.c | 8 +-
drivers/net/ethernet/broadcom/bcm4908_enet.c | 6 +-
drivers/net/ethernet/broadcom/bcm63xx_enet.c | 14 +-
drivers/net/ethernet/broadcom/bcmsysport.c | 8 +-
drivers/net/ethernet/broadcom/bgmac-platform.c | 6 +-
drivers/net/ethernet/broadcom/bnxt/Makefile | 1 +
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 275 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 13 +
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 95 +-
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 694 +++-
drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h | 541 ++-
drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.c | 241 ++
drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.h | 30 +
drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c | 2 +
drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.h | 14 +
drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 26 +-
drivers/net/ethernet/broadcom/genet/bcmgenet.c | 26 +-
drivers/net/ethernet/broadcom/sb1250-mac.c | 6 +-
drivers/net/ethernet/broadcom/tg3.c | 81 +-
drivers/net/ethernet/broadcom/tg3.h | 3 +
drivers/net/ethernet/brocade/bna/bfa_ioc.c | 2 +-
drivers/net/ethernet/cadence/macb_main.c | 6 +-
drivers/net/ethernet/calxeda/xgmac.c | 6 +-
drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 18 +-
drivers/net/ethernet/cavium/liquidio/lio_main.c | 2 +-
drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c | 3 +-
.../net/ethernet/cavium/liquidio/octeon_device.c | 11 +-
drivers/net/ethernet/cavium/octeon/octeon_mgmt.c | 5 +-
drivers/net/ethernet/chelsio/cxgb3/l2t.h | 2 +-
drivers/net/ethernet/chelsio/cxgb3/sge.c | 15 +-
drivers/net/ethernet/chelsio/cxgb4/clip_tbl.h | 2 +-
.../ethernet/chelsio/cxgb4/cxgb4_tc_u32_parse.h | 2 +-
drivers/net/ethernet/chelsio/cxgb4/l2t.c | 2 +-
drivers/net/ethernet/chelsio/cxgb4/sched.h | 2 +-
drivers/net/ethernet/chelsio/cxgb4/sge.c | 2 +-
drivers/net/ethernet/chelsio/cxgb4/smt.h | 2 +-
drivers/net/ethernet/chelsio/cxgb4vf/sge.c | 2 +-
.../chelsio/inline_crypto/ch_ktls/chcr_ktls.c | 43 +-
.../chelsio/inline_crypto/ch_ktls/chcr_ktls.h | 36 +-
.../chelsio/inline_crypto/chtls/chtls_cm.c | 2 +-
drivers/net/ethernet/cirrus/cs89x0.c | 5 +-
drivers/net/ethernet/cirrus/ep93xx_eth.c | 8 +-
drivers/net/ethernet/cirrus/mac89x0.c | 5 +-
drivers/net/ethernet/cortina/gemini.c | 12 +-
drivers/net/ethernet/davicom/dm9000.c | 6 +-
drivers/net/ethernet/dec/tulip/tulip.h | 2 +-
drivers/net/ethernet/dnet.c | 6 +-
drivers/net/ethernet/engleder/tsnep.h | 2 +-
drivers/net/ethernet/engleder/tsnep_hw.h | 2 +
drivers/net/ethernet/engleder/tsnep_main.c | 121 +-
drivers/net/ethernet/ethoc.c | 6 +-
drivers/net/ethernet/ezchip/nps_enet.c | 2 +-
drivers/net/ethernet/faraday/ftgmac100.c | 5 +-
drivers/net/ethernet/faraday/ftmac100.c | 5 +-
drivers/net/ethernet/freescale/enetc/enetc.c | 2 +-
drivers/net/ethernet/freescale/enetc/enetc.h | 2 +-
drivers/net/ethernet/freescale/enetc/enetc_qos.c | 2 +-
drivers/net/ethernet/freescale/fec_main.c | 83 +-
drivers/net/ethernet/freescale/fman/fman_memac.c | 11 +-
.../net/ethernet/freescale/fs_enet/fs_enet-main.c | 18 +-
drivers/net/ethernet/freescale/fs_enet/mii-fec.c | 10 +-
drivers/net/ethernet/freescale/fsl_pq_mdio.c | 12 +-
drivers/net/ethernet/google/gve/gve_main.c | 4 +-
drivers/net/ethernet/hisilicon/hip04_eth.c | 6 +-
drivers/net/ethernet/hisilicon/hisi_femac.c | 6 +-
drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 17 +-
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 6 +-
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 2 +-
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 2 +-
drivers/net/ethernet/hisilicon/hns/hns_enet.c | 5 +-
drivers/net/ethernet/hisilicon/hns3/hnae3.h | 5 +
.../hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 1 +
.../hisilicon/hns3/hns3_common/hclge_comm_cmd.h | 2 +
drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 3 +
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 3 +-
.../net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 116 +-
.../net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h | 2 +
.../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 161 +-
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drivers/net/ethernet/marvell/pxa168_eth.c | 5 +-
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drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c | 96 +-
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drivers/net/ethernet/micrel/ks8842.c | 5 +-
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drivers/net/ethernet/qualcomm/emac/emac.c | 6 +-
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drivers/net/ethernet/seeq/sgiseeq.c | 6 +-
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include/uapi/linux/mptcp_pm.h | 150 +
include/uapi/linux/netdev.h | 16 +
include/uapi/linux/netlink.h | 5 +
include/uapi/linux/nl80211.h | 43 +-
include/uapi/linux/pkt_sched.h | 15 +-
include/uapi/linux/ptp_clock.h | 2 +
include/uapi/linux/rtnetlink.h | 16 +-
include/uapi/linux/snmp.h | 8 +-
include/uapi/linux/tcp.h | 118 +
include/uapi/linux/vm_sockets.h | 17 +
include/uapi/linux/xfrm.h | 3 +-
kernel/bpf/bpf_iter.c | 2 -
kernel/bpf/bpf_struct_ops.c | 26 +-
kernel/bpf/btf.c | 35 +-
kernel/bpf/cgroup.c | 28 +-
kernel/bpf/cgroup_iter.c | 65 +
kernel/bpf/core.c | 37 +-
kernel/bpf/cpumap.c | 10 +
kernel/bpf/devmap.c | 10 +
kernel/bpf/hashtab.c | 7 +-
kernel/bpf/helpers.c | 113 +-
kernel/bpf/memalloc.c | 72 +-
kernel/bpf/offload.c | 18 +-
kernel/bpf/ringbuf.c | 3 +-
kernel/bpf/stackmap.c | 2 +-
kernel/bpf/syscall.c | 71 +-
kernel/bpf/task_iter.c | 282 +-
kernel/bpf/tcx.c | 4 +-
kernel/bpf/trampoline.c | 4 +-
kernel/bpf/verifier.c | 1293 +++++-
kernel/cgroup/cgroup.c | 18 +-
kernel/time/posix-clock.c | 36 +-
kernel/trace/bpf_trace.c | 10 +-
kernel/trace/trace_kprobe.c | 14 +-
kernel/trace/trace_syscalls.c | 4 +-
lib/nlattr.c | 22 +
lib/test_bpf.c | 371 ++
mm/kasan/kasan.h | 1 -
mm/percpu.c | 35 +-
net/802/fddi.c | 1 +
net/802/garp.c | 1 +
net/802/mrp.c | 1 +
net/802/p8022.c | 1 +
net/802/psnap.c | 1 +
net/802/stp.c | 1 +
net/8021q/vlan.c | 1 +
net/Kconfig | 11 +-
net/appletalk/Kconfig | 30 +
net/appletalk/aarp.c | 2 +-
net/appletalk/ddp.c | 36 -
net/atm/atm_sysfs.c | 2 -
net/ax25/af_ax25.c | 2 +-
net/bluetooth/amp.c | 3 +-
net/bluetooth/hci_conn.c | 123 +-
net/bluetooth/hci_core.c | 3 +
net/bluetooth/hci_event.c | 92 +-
net/bluetooth/hci_sync.c | 36 +-
net/bluetooth/hci_sysfs.c | 23 +-
net/bluetooth/iso.c | 38 +-
net/bluetooth/l2cap_sock.c | 2 +-
net/bluetooth/msft.c | 20 +-
net/bridge/br.c | 1 +
net/bridge/br_device.c | 3 +-
net/bridge/br_fdb.c | 71 +-
net/bridge/br_input.c | 2 +-
net/bridge/br_mdb.c | 184 +-
net/bridge/br_multicast.c | 5 +-
net/bridge/br_netfilter_hooks.c | 98 +-
net/bridge/br_netfilter_ipv6.c | 6 +-
net/bridge/br_netlink.c | 17 +-
net/bridge/br_private.h | 26 +-
net/can/j1939/socket.c | 2 +-
net/can/raw.c | 5 +-
net/ceph/mon_client.c | 2 +-
net/core/Makefile | 1 +
net/core/dev.c | 182 +-
net/core/dev.h | 6 +
net/core/dev_addr_lists_test.c | 1 +
net/core/dev_ioctl.c | 2 +-
net/core/dst.c | 10 +-
net/core/filter.c | 83 +-
net/core/gso_test.c | 278 ++
net/core/netclassid_cgroup.c | 6 +
net/core/netdev-genl.c | 12 +-
net/core/page_pool.c | 31 +-
net/core/pktgen.c | 102 +-
net/core/rtnetlink.c | 152 +-
net/core/selftests.c | 10 +-
net/core/skbuff.c | 27 +-
net/core/sock.c | 228 +-
net/core/xdp.c | 4 +-
net/dccp/ipv4.c | 2 +-
net/dccp/ipv6.c | 10 +-
net/dccp/timer.c | 4 +-
net/devlink/core.c | 223 +-
net/devlink/dev.c | 60 +-
net/devlink/devl_internal.h | 98 +-
net/devlink/dpipe.c | 14 +-
net/devlink/health.c | 411 +-
net/devlink/linecard.c | 83 +-
net/devlink/netlink.c | 358 +-
net/devlink/netlink_gen.c | 757 +++-
net/devlink/netlink_gen.h | 64 +-
net/devlink/param.c | 14 +-
net/devlink/port.c | 66 +-
net/devlink/rate.c | 6 +-
net/devlink/region.c | 8 +-
net/devlink/resource.c | 4 +-
net/devlink/sb.c | 17 +-
net/devlink/trap.c | 9 +-
net/dsa/Makefile | 6 +-
net/dsa/{master.c => conduit.c} | 118 +-
net/dsa/conduit.h | 22 +
net/dsa/dsa.c | 246 +-
net/dsa/dsa.h | 12 +-
net/dsa/master.h | 22 -
net/dsa/netlink.c | 22 +-
net/dsa/port.c | 144 +-
net/dsa/port.h | 7 +-
net/dsa/slave.h | 69 -
net/dsa/switch.c | 20 +-
net/dsa/switch.h | 8 +-
net/dsa/tag.c | 10 +-
net/dsa/tag.h | 26 +-
net/dsa/tag_8021q.c | 22 +-
net/dsa/tag_8021q.h | 2 +-
net/dsa/tag_ar9331.c | 4 +-
net/dsa/tag_brcm.c | 14 +-
net/dsa/tag_dsa.c | 6 +-
net/dsa/tag_gswip.c | 4 +-
net/dsa/tag_hellcreek.c | 4 +-
net/dsa/tag_ksz.c | 20 +-
net/dsa/tag_lan9303.c | 4 +-
net/dsa/tag_mtk.c | 4 +-
net/dsa/tag_none.c | 6 +-
net/dsa/tag_ocelot.c | 22 +-
net/dsa/tag_ocelot_8021q.c | 12 +-
net/dsa/tag_qca.c | 6 +-
net/dsa/tag_rtl4_a.c | 6 +-
net/dsa/tag_rtl8_4.c | 6 +-
net/dsa/tag_rzn1_a5psw.c | 4 +-
net/dsa/tag_sja1105.c | 30 +-
net/dsa/tag_trailer.c | 4 +-
net/dsa/tag_xrs700x.c | 4 +-
net/dsa/{slave.c => user.c} | 1469 +++----
net/dsa/user.h | 69 +
net/ethtool/common.c | 21 +
net/handshake/genl.c | 2 +-
net/handshake/netlink.c | 2 +-
net/handshake/tlshd.c | 6 +-
net/ipv4/Kconfig | 17 +
net/ipv4/Makefile | 2 +
net/ipv4/af_inet.c | 9 +-
net/ipv4/datagram.c | 6 +-
net/ipv4/esp4_offload.c | 6 +-
net/ipv4/icmp.c | 2 +-
net/ipv4/igmp.c | 2 -
net/ipv4/inet_diag.c | 4 +-
net/ipv4/ip_forward.c | 4 +-
net/ipv4/ip_output.c | 17 +-
net/ipv4/ip_sockglue.c | 189 +-
net/ipv4/ip_vti.c | 4 +-
net/ipv4/netfilter.c | 2 +-
net/ipv4/netfilter/iptable_mangle.c | 9 +-
net/ipv4/ping.c | 15 +-
net/ipv4/proc.c | 8 +-
net/ipv4/raw.c | 19 +-
net/ipv4/route.c | 54 +-
net/ipv4/syncookies.c | 36 +-
net/ipv4/sysctl_net_ipv4.c | 17 +
net/ipv4/tcp.c | 276 +-
net/ipv4/tcp_ao.c | 2386 +++++++++++
net/ipv4/tcp_bbr.c | 13 +-
net/ipv4/tcp_input.c | 209 +-
net/ipv4/tcp_ipv4.c | 384 +-
net/ipv4/tcp_lp.c | 2 +-
net/ipv4/tcp_metrics.c | 22 +-
net/ipv4/tcp_minisocks.c | 69 +-
net/ipv4/tcp_output.c | 316 +-
net/ipv4/tcp_sigpool.c | 358 ++
net/ipv4/tcp_timer.c | 63 +-
net/ipv4/udp.c | 117 +-
net/ipv4/udp_offload.c | 4 +-
net/ipv4/udp_tunnel_core.c | 51 +-
net/ipv4/udp_tunnel_nic.c | 11 +-
net/ipv4/udplite.c | 1 -
net/ipv4/xfrm4_input.c | 99 +-
net/ipv6/Makefile | 1 +
net/ipv6/addrconf.c | 57 +-
net/ipv6/af_inet6.c | 20 +-
net/ipv6/datagram.c | 15 +-
net/ipv6/esp6_offload.c | 10 +-
net/ipv6/icmp.c | 6 +-
net/ipv6/inet6_connection_sock.c | 2 +-
net/ipv6/ioam6_iptunnel.c | 2 +-
net/ipv6/ip6_flowlabel.c | 8 +-
net/ipv6/ip6_output.c | 171 +-
net/ipv6/ip6_udp_tunnel.c | 75 +-
net/ipv6/ip6_vti.c | 4 +-
net/ipv6/ipv6_sockglue.c | 242 +-
net/ipv6/mcast.c | 11 +-
net/ipv6/ndisc.c | 6 +-
net/ipv6/netfilter.c | 2 +-
net/ipv6/netfilter/ip6table_mangle.c | 9 +-
net/ipv6/ping.c | 6 +-
net/ipv6/proc.c | 3 +-
net/ipv6/raw.c | 18 +-
net/ipv6/route.c | 6 +-
net/ipv6/syncookies.c | 5 +
net/ipv6/tcp_ao.c | 168 +
net/ipv6/tcp_ipv6.c | 409 +-
net/ipv6/udp.c | 52 +-
net/ipv6/udplite.c | 1 -
net/ipv6/xfrm6_input.c | 107 +-
net/ipv6/xfrm6_output.c | 2 +-
net/l2tp/l2tp_core.c | 6 +-
net/l2tp/l2tp_eth.c | 34 +-
net/l2tp/l2tp_ip6.c | 6 +-
net/mac80211/Kconfig | 11 +
net/mac80211/Makefile | 2 +
net/mac80211/agg-rx.c | 63 +-
net/mac80211/agg-tx.c | 63 +-
net/mac80211/airtime.c | 10 +-
net/mac80211/cfg.c | 496 +--
net/mac80211/chan.c | 156 +-
net/mac80211/debugfs.c | 11 +-
net/mac80211/debugfs_key.c | 20 +-
net/mac80211/debugfs_netdev.c | 161 +-
net/mac80211/debugfs_netdev.h | 15 +-
net/mac80211/debugfs_sta.c | 4 +-
net/mac80211/driver-ops.c | 54 +-
net/mac80211/driver-ops.h | 159 +-
net/mac80211/drop.h | 49 +-
net/mac80211/ethtool.c | 20 +-
net/mac80211/ht.c | 60 +-
net/mac80211/ibss.c | 104 +-
net/mac80211/ieee80211_i.h | 223 +-
net/mac80211/iface.c | 180 +-
net/mac80211/key.c | 149 +-
net/mac80211/key.h | 11 +-
net/mac80211/link.c | 63 +-
net/mac80211/main.c | 93 +-
net/mac80211/mesh.c | 24 +-
net/mac80211/mesh_hwmp.c | 2 +
net/mac80211/mesh_pathtbl.c | 22 +-
net/mac80211/mesh_plink.c | 6 +-
net/mac80211/mesh_ps.c | 6 +-
net/mac80211/mesh_sync.c | 4 +-
net/mac80211/mlme.c | 709 ++--
net/mac80211/ocb.c | 19 +-
net/mac80211/offchannel.c | 120 +-
net/mac80211/pm.c | 13 +-
net/mac80211/rc80211_minstrel_ht.c | 7 +-
net/mac80211/rx.c | 113 +-
net/mac80211/s1g.c | 15 +-
net/mac80211/scan.c | 226 +-
net/mac80211/spectmgmt.c | 13 +-
net/mac80211/sta_info.c | 171 +-
net/mac80211/sta_info.h | 26 +-
net/mac80211/status.c | 111 +-
net/mac80211/tdls.c | 88 +-
net/mac80211/tests/Makefile | 3 +
net/mac80211/tests/elems.c | 101 +
net/mac80211/tests/module.c | 10 +
net/mac80211/trace.h | 11 +-
net/mac80211/tx.c | 73 +-
net/mac80211/util.c | 263 +-
net/mac80211/wep.c | 9 +-
net/mac80211/wpa.c | 42 +-
net/mptcp/Makefile | 3 +-
net/mptcp/ctrl.c | 16 +
net/mptcp/fastopen.c | 1 +
net/mptcp/mptcp_pm_gen.c | 179 +
net/mptcp/mptcp_pm_gen.h | 58 +
net/mptcp/pm.c | 2 +-
net/mptcp/pm_netlink.c | 114 +-
net/mptcp/pm_userspace.c | 89 +-
net/mptcp/protocol.c | 75 +-
net/mptcp/protocol.h | 92 +-
net/mptcp/sockopt.c | 83 +-
net/mptcp/subflow.c | 46 +-
net/netfilter/core.c | 6 +-
net/netfilter/ipvs/ip_vs_sync.c | 16 +-
net/netfilter/nf_conntrack_core.c | 76 +-
net/netfilter/nf_conntrack_helper.c | 7 +-
net/netfilter/nf_conntrack_labels.c | 17 +-
net/netfilter/nf_conntrack_proto_tcp.c | 7 +-
net/netfilter/nf_nat_proto.c | 71 +-
net/netfilter/nf_synproxy_core.c | 2 +-
net/netfilter/nf_tables_api.c | 578 +--
net/netfilter/nf_tables_core.c | 8 +-
net/netfilter/nf_tables_trace.c | 8 +-
net/netfilter/nfnetlink_queue.c | 15 +-
net/netfilter/nft_dynset.c | 23 +-
net/netfilter/nft_set_bitmap.c | 53 +-
net/netfilter/nft_set_hash.c | 109 +-
net/netfilter/nft_set_pipapo.c | 80 +-
net/netfilter/nft_set_pipapo.h | 4 +-
net/netfilter/nft_set_rbtree.c | 200 +-
net/netlink/genetlink.c | 3 +-
net/netlink/policy.c | 29 +-
net/netrom/af_netrom.c | 2 +-
net/openvswitch/actions.c | 27 +-
net/openvswitch/flow_table.c | 7 +-
net/openvswitch/flow_table.h | 2 +-
net/openvswitch/meter.h | 4 +-
net/packet/internal.h | 2 +-
net/rose/af_rose.c | 2 +-
net/sched/act_ct.c | 41 +-
net/sched/cls_api.c | 26 +-
net/sched/cls_route.c | 37 +-
net/sched/em_meta.c | 2 +-
net/sched/sch_fq.c | 391 +-
net/sched/sch_fq_pie.c | 2 +-
net/sched/sch_frag.c | 4 +-
net/sched/sch_generic.c | 9 +-
net/sched/sch_netem.c | 2 +-
net/sched/sch_qfq.c | 4 +-
net/sched/sch_taprio.c | 2 +-
net/sctp/ipv6.c | 9 +-
net/sctp/protocol.c | 4 +-
net/sctp/sm_make_chunk.c | 2 +-
net/smc/af_smc.c | 2 +-
net/tipc/link.c | 4 +-
net/tls/tls.h | 11 +-
net/tls/tls_device.c | 101 +-
net/tls/tls_device_fallback.c | 23 +-
net/tls/tls_main.c | 62 +-
net/tls/tls_sw.c | 198 +-
net/unix/af_unix.c | 58 +-
net/vmw_vsock/af_vsock.c | 66 +-
net/vmw_vsock/virtio_transport.c | 97 +-
net/vmw_vsock/virtio_transport_common.c | 305 +-
net/vmw_vsock/vsock_loopback.c | 6 +
net/wireless/Kconfig | 11 +
net/wireless/Makefile | 1 +
net/wireless/ap.c | 24 +-
net/wireless/chan.c | 55 +-
net/wireless/core.c | 72 +-
net/wireless/core.h | 64 +-
net/wireless/ibss.c | 76 +-
net/wireless/lib80211_crypt_tkip.c | 12 +-
net/wireless/mesh.c | 28 +-
net/wireless/mlme.c | 23 +-
net/wireless/nl80211.c | 544 +--
net/wireless/nl80211.h | 7 +-
net/wireless/ocb.c | 43 +-
net/wireless/pmsr.c | 4 +-
net/wireless/rdev-ops.h | 2 +-
net/wireless/reg.c | 99 +-
net/wireless/reg.h | 16 +-
net/wireless/scan.c | 111 +-
net/wireless/sme.c | 82 +-
net/wireless/sysfs.c | 4 +-
net/wireless/tests/Makefile | 3 +
net/wireless/tests/fragmentation.c | 157 +
net/wireless/tests/module.c | 10 +
net/wireless/trace.h | 80 +-
net/wireless/util.c | 60 +-
net/wireless/wext-compat.c | 47 +-
net/wireless/wext-sme.c | 59 +-
net/x25/af_x25.c | 2 +-
net/xdp/xsk.c | 32 +-
net/xdp/xsk_buff_pool.c | 3 +
net/xfrm/xfrm_input.c | 6 +-
net/xfrm/xfrm_interface_core.c | 4 +-
net/xfrm/xfrm_policy.c | 303 +-
samples/bpf/Makefile | 19 +-
samples/bpf/syscall_tp_kern.c | 15 +-
samples/bpf/syscall_tp_user.c | 45 +-
tools/bpf/bpftool/Documentation/bpftool-cgroup.rst | 16 +-
tools/bpf/bpftool/Documentation/bpftool-net.rst | 8 +-
tools/bpf/bpftool/Documentation/bpftool-prog.rst | 8 +-
tools/bpf/bpftool/bash-completion/bpftool | 14 +-
tools/bpf/bpftool/btf_dumper.c | 2 +-
tools/bpf/bpftool/cgroup.c | 16 +-
tools/bpf/bpftool/gen.c | 58 +-
tools/bpf/bpftool/link.c | 15 +
tools/bpf/bpftool/net.c | 7 +-
tools/bpf/bpftool/prog.c | 7 +-
tools/bpf/bpftool/struct_ops.c | 6 +
tools/include/uapi/linux/bpf.h | 52 +-
tools/include/uapi/linux/if_link.h | 141 +
tools/include/uapi/linux/netdev.h | 16 +
tools/lib/bpf/bpf.c | 16 +
tools/lib/bpf/bpf.h | 5 +
tools/lib/bpf/bpf_helpers.h | 1 +
tools/lib/bpf/bpf_tracing.h | 2 -
tools/lib/bpf/btf.c | 160 +
tools/lib/bpf/elf.c | 143 +-
tools/lib/bpf/libbpf.c | 237 +-
tools/lib/bpf/libbpf.h | 88 +
tools/lib/bpf/libbpf.map | 8 +
tools/lib/bpf/ringbuf.c | 85 +-
tools/net/ynl/Makefile | 1 -
tools/net/ynl/cli.py | 3 +-
tools/net/ynl/generated/Makefile | 6 +-
tools/net/ynl/generated/devlink-user.c | 3861 +++++++++++++++++-
tools/net/ynl/generated/devlink-user.h | 3301 ++++++++++++++-
tools/net/ynl/generated/ethtool-user.h | 82 +-
tools/net/ynl/generated/fou-user.h | 2 +-
tools/net/ynl/generated/handshake-user.h | 12 +-
tools/net/ynl/generated/netdev-user.c | 19 +
tools/net/ynl/generated/netdev-user.h | 7 +-
tools/net/ynl/lib/nlspec.py | 6 +
tools/net/ynl/lib/ynl.c | 12 +
tools/net/ynl/lib/ynl.h | 22 +-
tools/net/ynl/lib/ynl.py | 77 +-
tools/net/ynl/samples/Makefile | 3 +
tools/net/ynl/samples/netdev.c | 8 +-
tools/net/ynl/ynl-gen-c.py | 287 +-
tools/testing/selftests/bpf/DENYLIST.aarch64 | 2 +
tools/testing/selftests/bpf/DENYLIST.s390x | 26 +-
tools/testing/selftests/bpf/Makefile | 56 +-
tools/testing/selftests/bpf/bpf_experimental.h | 346 ++
tools/testing/selftests/bpf/bpf_kfuncs.h | 14 +
.../selftests/bpf/bpf_testmod/bpf_testmod.c | 5 +
.../selftests/bpf/bpf_testmod/bpf_testmod_kfunc.h | 2 +
tools/testing/selftests/bpf/cgroup_helpers.c | 38 +-
tools/testing/selftests/bpf/config | 2 +
tools/testing/selftests/bpf/liburandom_read.map | 15 +
.../selftests/bpf/map_tests/map_in_map_batch_ops.c | 4 +-
tools/testing/selftests/bpf/netlink_helpers.c | 358 ++
tools/testing/selftests/bpf/netlink_helpers.h | 46 +
tools/testing/selftests/bpf/network_helpers.c | 34 +
tools/testing/selftests/bpf/network_helpers.h | 1 +
tools/testing/selftests/bpf/prog_tests/align.c | 241 +-
.../selftests/bpf/prog_tests/bloom_filter_map.c | 4 +-
tools/testing/selftests/bpf/prog_tests/bpf_iter.c | 44 +-
tools/testing/selftests/bpf/prog_tests/btf.c | 4 +-
.../selftests/bpf/prog_tests/connect_ping.c | 4 +-
.../testing/selftests/bpf/prog_tests/exceptions.c | 409 ++
.../testing/selftests/bpf/prog_tests/fib_lookup.c | 83 +-
.../selftests/bpf/prog_tests/fill_link_info.c | 2 +-
tools/testing/selftests/bpf/prog_tests/iters.c | 208 +
.../bpf/prog_tests/kprobe_multi_testmod_test.c | 20 +-
.../testing/selftests/bpf/prog_tests/libbpf_str.c | 6 +-
.../testing/selftests/bpf/prog_tests/linked_list.c | 16 +-
.../testing/selftests/bpf/prog_tests/lwt_helpers.h | 3 +-
tools/testing/selftests/bpf/prog_tests/missed.c | 138 +
.../bpf/prog_tests/module_fentry_shadow.c | 5 +
.../selftests/bpf/prog_tests/percpu_alloc.c | 128 +
.../selftests/bpf/prog_tests/preempted_bpf_ma_op.c | 89 +
.../selftests/bpf/prog_tests/queue_stack_map.c | 2 +-
tools/testing/selftests/bpf/prog_tests/ringbuf.c | 26 +
.../selftests/bpf/prog_tests/ringbuf_multi.c | 15 +
.../selftests/bpf/prog_tests/section_names.c | 45 +
tools/testing/selftests/bpf/prog_tests/sock_addr.c | 612 +++
.../selftests/bpf/prog_tests/sockmap_basic.c | 8 +-
.../selftests/bpf/prog_tests/sockmap_helpers.h | 2 +-
.../selftests/bpf/prog_tests/sockmap_listen.c | 170 +-
tools/testing/selftests/bpf/prog_tests/tailcalls.c | 269 +-
.../selftests/bpf/prog_tests/task_under_cgroup.c | 11 +-
.../testing/selftests/bpf/prog_tests/tc_helpers.h | 4 +
tools/testing/selftests/bpf/prog_tests/tc_netkit.c | 687 ++++
tools/testing/selftests/bpf/prog_tests/tc_opts.c | 131 +-
.../testing/selftests/bpf/prog_tests/test_bpf_ma.c | 20 +-
tools/testing/selftests/bpf/prog_tests/timer.c | 4 +
tools/testing/selftests/bpf/prog_tests/uprobe.c | 95 +
.../selftests/bpf/prog_tests/xdp_metadata.c | 2 +-
.../{bpf_iter_task_vma.c => bpf_iter_task_vmas.c} | 0
.../progs/{bpf_iter_task.c => bpf_iter_tasks.c} | 0
tools/testing/selftests/bpf/progs/bpf_misc.h | 3 +
.../selftests/bpf/progs/connect_unix_prog.c | 40 +
tools/testing/selftests/bpf/progs/exceptions.c | 368 ++
.../selftests/bpf/progs/exceptions_assert.c | 135 +
tools/testing/selftests/bpf/progs/exceptions_ext.c | 72 +
.../testing/selftests/bpf/progs/exceptions_fail.c | 347 ++
.../selftests/bpf/progs/getpeername_unix_prog.c | 39 +
.../selftests/bpf/progs/getsockname_unix_prog.c | 39 +
tools/testing/selftests/bpf/progs/iters.c | 695 ++++
tools/testing/selftests/bpf/progs/iters_css.c | 72 +
tools/testing/selftests/bpf/progs/iters_css_task.c | 47 +
tools/testing/selftests/bpf/progs/iters_task.c | 41 +
.../selftests/bpf/progs/iters_task_failure.c | 105 +
tools/testing/selftests/bpf/progs/iters_task_vma.c | 44 +
.../testing/selftests/bpf/progs/linked_list_fail.c | 4 +-
tools/testing/selftests/bpf/progs/missed_kprobe.c | 30 +
.../selftests/bpf/progs/missed_kprobe_recursion.c | 48 +
.../selftests/bpf/progs/missed_tp_recursion.c | 41 +
.../selftests/bpf/progs/percpu_alloc_array.c | 190 +
.../bpf/progs/percpu_alloc_cgrp_local_storage.c | 109 +
.../selftests/bpf/progs/percpu_alloc_fail.c | 164 +
.../selftests/bpf/progs/preempted_bpf_ma_op.c | 106 +
tools/testing/selftests/bpf/progs/profiler.inc.h | 2 +-
.../selftests/bpf/progs/recvmsg_unix_prog.c | 39 +
.../selftests/bpf/progs/sendmsg_unix_prog.c | 40 +
.../selftests/bpf/progs/tailcall_bpf2bpf_fentry.c | 18 +
.../selftests/bpf/progs/tailcall_bpf2bpf_fexit.c | 18 +
tools/testing/selftests/bpf/progs/test_bpf_ma.c | 180 +-
tools/testing/selftests/bpf/progs/test_ldsx_insn.c | 9 +-
.../selftests/bpf/progs/test_task_under_cgroup.c | 28 +-
tools/testing/selftests/bpf/progs/test_tc_link.c | 13 +
tools/testing/selftests/bpf/progs/test_uprobe.c | 61 +
tools/testing/selftests/bpf/progs/test_vmlinux.c | 4 +-
tools/testing/selftests/bpf/progs/timer.c | 63 +-
tools/testing/selftests/bpf/progs/verifier_bswap.c | 4 +-
tools/testing/selftests/bpf/progs/verifier_gotol.c | 4 +-
tools/testing/selftests/bpf/progs/verifier_ldsx.c | 152 +-
tools/testing/selftests/bpf/progs/verifier_movsx.c | 4 +-
tools/testing/selftests/bpf/progs/verifier_sdiv.c | 4 +-
.../testing/selftests/bpf/progs/xdp_hw_metadata.c | 2 +-
.../selftests/bpf/progs/xdp_synproxy_kern.c | 4 +-
tools/testing/selftests/bpf/progs/xsk_xdp_progs.c | 22 +-
.../selftests/bpf/test_bpftool_synctypes.py | 9 +
tools/testing/selftests/bpf/test_loader.c | 4 +-
tools/testing/selftests/bpf/test_progs.c | 2 +-
tools/testing/selftests/bpf/test_progs.h | 2 +
tools/testing/selftests/bpf/test_xsk.sh | 40 +-
tools/testing/selftests/bpf/trace_helpers.c | 142 +-
tools/testing/selftests/bpf/trace_helpers.h | 8 +-
tools/testing/selftests/bpf/unpriv_helpers.c | 33 +-
tools/testing/selftests/bpf/urandom_read.c | 15 +-
tools/testing/selftests/bpf/urandom_read_lib1.c | 22 +
tools/testing/selftests/bpf/xdp_features.c | 4 +-
tools/testing/selftests/bpf/xdp_hw_metadata.c | 80 +-
tools/testing/selftests/bpf/xsk.c | 3 +-
tools/testing/selftests/bpf/xsk.h | 2 +-
tools/testing/selftests/bpf/xsk_prereqs.sh | 10 +-
tools/testing/selftests/bpf/xsk_xdp_common.h | 12 +
tools/testing/selftests/bpf/xsk_xdp_metadata.h | 5 -
tools/testing/selftests/bpf/xskxceiver.c | 1024 +++--
tools/testing/selftests/bpf/xskxceiver.h | 57 +-
.../selftests/drivers/net/netdevsim/devlink.sh | 21 +-
tools/testing/selftests/net/Makefile | 1 +
tools/testing/selftests/net/af_unix/scm_pidfd.c | 1 -
.../testing/selftests/net/af_unix/test_unix_oob.c | 2 -
tools/testing/selftests/net/fdb_flush.sh | 812 ++++
tools/testing/selftests/net/forwarding/Makefile | 3 +-
.../net/forwarding/bridge_fdb_learning_limit.sh | 283 ++
.../testing/selftests/net/forwarding/bridge_mdb.sh | 184 +-
tools/testing/selftests/net/mptcp/mptcp_join.sh | 23 +-
tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 1 -
tools/testing/selftests/net/nettest.c | 5 +-
tools/testing/selftests/net/route_localnet.sh | 6 +-
tools/testing/selftests/net/rtnetlink.sh | 985 ++---
tools/testing/selftests/net/test_vxlan_mdb.sh | 108 +-
tools/testing/selftests/netfilter/Makefile | 2 +-
tools/testing/selftests/netfilter/nf_nat_edemux.sh | 46 +-
tools/testing/selftests/netfilter/xt_string.sh | 128 +
tools/testing/selftests/ptp/ptpchmaskfmt.sh | 14 +
tools/testing/selftests/ptp/testptp.c | 19 +-
tools/testing/selftests/tc-testing/Makefile | 2 +-
tools/testing/selftests/tc-testing/README | 65 +-
tools/testing/selftests/tc-testing/TdcPlugin.py | 4 +-
tools/testing/selftests/tc-testing/TdcResults.py | 3 +-
tools/testing/selftests/tc-testing/config | 9 +
.../selftests/tc-testing/plugin-lib/nsPlugin.py | 194 +-
.../selftests/tc-testing/plugin-lib/rootPlugin.py | 4 +-
.../tc-testing/plugin-lib/valgrindPlugin.py | 5 +-
.../{ => scripts}/taprio_wait_for_admin.sh | 0
.../tc-testing/tc-tests/actions/connmark.json | 45 +
.../tc-testing/tc-tests/actions/csum.json | 69 +
.../selftests/tc-testing/tc-tests/actions/ct.json | 54 +
.../tc-testing/tc-tests/actions/ctinfo.json | 36 +
.../tc-testing/tc-tests/actions/gact.json | 75 +
.../tc-testing/tc-tests/actions/gate.json | 36 +
.../selftests/tc-testing/tc-tests/actions/ife.json | 144 +
.../tc-testing/tc-tests/actions/mirred.json | 72 +
.../tc-testing/tc-tests/actions/mpls.json | 159 +
.../selftests/tc-testing/tc-tests/actions/nat.json | 81 +
.../tc-testing/tc-tests/actions/pedit.json | 198 +
.../tc-testing/tc-tests/actions/police.json | 102 +
.../tc-testing/tc-tests/actions/sample.json | 87 +
.../tc-testing/tc-tests/actions/simple.json | 27 +
.../tc-testing/tc-tests/actions/skbedit.json | 90 +
.../tc-testing/tc-tests/actions/skbmod.json | 54 +
.../tc-testing/tc-tests/actions/tunnel_key.json | 117 +
.../tc-testing/tc-tests/actions/vlan.json | 108 +
.../selftests/tc-testing/tc-tests/actions/xt.json | 24 +
.../selftests/tc-testing/tc-tests/filters/bpf.json | 10 +-
.../selftests/tc-testing/tc-tests/filters/fw.json | 315 +-
.../tc-testing/tc-tests/filters/matchall.json | 141 +-
.../tc-testing/tc-tests/filters/route.json | 25 +
.../selftests/tc-testing/tc-tests/filters/u32.json | 25 +
.../tc-testing/tc-tests/infra/actions.json | 144 +-
.../tc-testing/tc-tests/infra/filter.json | 9 +-
.../selftests/tc-testing/tc-tests/qdiscs/cake.json | 82 +-
.../selftests/tc-testing/tc-tests/qdiscs/cbs.json | 38 +-
.../tc-testing/tc-tests/qdiscs/choke.json | 30 +-
.../tc-testing/tc-tests/qdiscs/codel.json | 34 +-
.../selftests/tc-testing/tc-tests/qdiscs/drr.json | 10 +-
.../selftests/tc-testing/tc-tests/qdiscs/etf.json | 18 +-
.../selftests/tc-testing/tc-tests/qdiscs/ets.json | 284 +-
.../selftests/tc-testing/tc-tests/qdiscs/fifo.json | 98 +-
.../selftests/tc-testing/tc-tests/qdiscs/fq.json | 68 +-
.../tc-testing/tc-tests/qdiscs/fq_codel.json | 54 +-
.../tc-testing/tc-tests/qdiscs/fq_pie.json | 5 +-
.../selftests/tc-testing/tc-tests/qdiscs/gred.json | 28 +-
.../selftests/tc-testing/tc-tests/qdiscs/hfsc.json | 58 +-
.../selftests/tc-testing/tc-tests/qdiscs/hhf.json | 36 +-
.../selftests/tc-testing/tc-tests/qdiscs/htb.json | 46 +-
.../tc-testing/tc-tests/qdiscs/ingress.json | 36 +-
.../tc-testing/tc-tests/qdiscs/netem.json | 62 +-
.../tc-testing/tc-tests/qdiscs/pfifo_fast.json | 18 +-
.../selftests/tc-testing/tc-tests/qdiscs/plug.json | 30 +-
.../selftests/tc-testing/tc-tests/qdiscs/prio.json | 85 +-
.../selftests/tc-testing/tc-tests/qdiscs/qfq.json | 39 +-
.../selftests/tc-testing/tc-tests/qdiscs/red.json | 34 +-
.../selftests/tc-testing/tc-tests/qdiscs/sfb.json | 48 +-
.../selftests/tc-testing/tc-tests/qdiscs/sfq.json | 40 +-
.../tc-testing/tc-tests/qdiscs/skbprio.json | 16 +-
.../tc-testing/tc-tests/qdiscs/taprio.json | 8 +-
.../selftests/tc-testing/tc-tests/qdiscs/tbf.json | 36 +-
.../selftests/tc-testing/tc-tests/qdiscs/teql.json | 34 +-
tools/testing/selftests/tc-testing/tdc.py | 250 +-
tools/testing/vsock/.gitignore | 1 +
tools/testing/vsock/Makefile | 11 +-
tools/testing/vsock/msg_zerocopy_common.c | 87 +
tools/testing/vsock/msg_zerocopy_common.h | 18 +
tools/testing/vsock/util.c | 311 +-
tools/testing/vsock/util.h | 8 +
tools/testing/vsock/vsock_perf.c | 80 +-
tools/testing/vsock/vsock_test.c | 341 +-
tools/testing/vsock/vsock_test_zerocopy.c | 358 ++
tools/testing/vsock/vsock_test_zerocopy.h | 15 +
tools/testing/vsock/vsock_uring_test.c | 342 ++
1893 files changed, 121795 insertions(+), 33428 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/loongson,ls1b-gmac.yaml
create mode 100644 Documentation/devicetree/bindings/net/loongson,ls1c-emac.yaml
create mode 100644 Documentation/driver-api/dpll.rst
create mode 100644 Documentation/netlink/specs/dpll.yaml
create mode 100644 Documentation/netlink/specs/mptcp.yaml
delete mode 100644 Documentation/networking/device_drivers/appletalk/cops.rst
delete mode 100644 Documentation/networking/device_drivers/appletalk/index.rst
create mode 100644 Documentation/networking/device_drivers/ethernet/intel/idpf.rst
create mode 100644 Documentation/networking/devlink/i40e.rst
delete mode 100644 Documentation/networking/ipddp.rst
create mode 100644 Documentation/networking/tcp_ao.rst
create mode 100644 drivers/dpll/Kconfig
create mode 100644 drivers/dpll/Makefile
create mode 100644 drivers/dpll/dpll_core.c
create mode 100644 drivers/dpll/dpll_core.h
create mode 100644 drivers/dpll/dpll_netlink.c
create mode 100644 drivers/dpll/dpll_netlink.h
create mode 100644 drivers/dpll/dpll_nl.c
create mode 100644 drivers/dpll/dpll_nl.h
delete mode 100644 drivers/net/appletalk/Kconfig
delete mode 100644 drivers/net/appletalk/Makefile
delete mode 100644 drivers/net/appletalk/cops.c
delete mode 100644 drivers/net/appletalk/cops.h
delete mode 100644 drivers/net/appletalk/cops_ffdrv.h
delete mode 100644 drivers/net/appletalk/cops_ltdrv.h
delete mode 100644 drivers/net/appletalk/ipddp.c
delete mode 100644 drivers/net/appletalk/ipddp.h
create mode 100644 drivers/net/dsa/microchip/ksz9477_acl.c
create mode 100644 drivers/net/dsa/microchip/ksz9477_tc_flower.c
create mode 100644 drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.c
create mode 100644 drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.h
create mode 100644 drivers/net/ethernet/intel/i40e/i40e_debug.h
create mode 100644 drivers/net/ethernet/intel/i40e/i40e_devlink.c
create mode 100644 drivers/net/ethernet/intel/i40e/i40e_devlink.h
create mode 100644 drivers/net/ethernet/intel/i40e/i40e_io.h
delete mode 100644 drivers/net/ethernet/intel/i40e/i40e_osdep.h
delete mode 100644 drivers/net/ethernet/intel/iavf/iavf_client.c
delete mode 100644 drivers/net/ethernet/intel/iavf/iavf_client.h
create mode 100644 drivers/net/ethernet/intel/ice/ice_dpll.c
create mode 100644 drivers/net/ethernet/intel/ice/ice_dpll.h
create mode 100644 drivers/net/ethernet/intel/idpf/Makefile
create mode 100644 drivers/net/ethernet/intel/idpf/idpf.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_controlq.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_controlq.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_controlq_api.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_controlq_setup.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_dev.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_devids.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_ethtool.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_lan_pf_regs.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_lan_txrx.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_lan_vf_regs.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_lib.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_main.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_mem.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_singleq_txrx.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_txrx.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_txrx.h
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_vf_dev.c
create mode 100644 drivers/net/ethernet/intel/idpf/idpf_virtchnl.c
create mode 100644 drivers/net/ethernet/intel/idpf/virtchnl2.h
create mode 100644 drivers/net/ethernet/intel/idpf/virtchnl2_lan_desc.h
create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/dpll.c
create mode 100644 drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c
delete mode 100644 drivers/net/ethernet/ti/cpmac.c
create mode 100644 drivers/net/mctp/mctp-i3c.c
create mode 100644 drivers/net/netkit.c
create mode 100644 drivers/net/wireless/ath/ath11k/fw.c
create mode 100644 drivers/net/wireless/ath/ath11k/fw.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/Kconfig
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/Makefile
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/debugfs.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/init.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/mac.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/mac.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/main.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/mcu.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/mt7925.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/pci.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/pci_mac.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/pci_mcu.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/regs.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7925/usb.c
create mode 100644 include/linux/dpll.h
create mode 100644 include/net/netkit.h
create mode 100644 include/net/tcp_ao.h
create mode 100644 include/uapi/linux/dpll.h
create mode 100644 include/uapi/linux/mptcp_pm.h
create mode 100644 net/appletalk/Kconfig
create mode 100644 net/core/gso_test.c
rename net/dsa/{master.c => conduit.c} (76%)
create mode 100644 net/dsa/conduit.h
delete mode 100644 net/dsa/master.h
delete mode 100644 net/dsa/slave.h
rename net/dsa/{slave.c => user.c} (62%)
create mode 100644 net/dsa/user.h
create mode 100644 net/ipv4/tcp_ao.c
create mode 100644 net/ipv4/tcp_sigpool.c
create mode 100644 net/ipv6/tcp_ao.c
create mode 100644 net/mac80211/tests/Makefile
create mode 100644 net/mac80211/tests/elems.c
create mode 100644 net/mac80211/tests/module.c
create mode 100644 net/mptcp/mptcp_pm_gen.c
create mode 100644 net/mptcp/mptcp_pm_gen.h
create mode 100644 net/wireless/tests/Makefile
create mode 100644 net/wireless/tests/fragmentation.c
create mode 100644 net/wireless/tests/module.c
create mode 100644 tools/testing/selftests/bpf/liburandom_read.map
create mode 100644 tools/testing/selftests/bpf/netlink_helpers.c
create mode 100644 tools/testing/selftests/bpf/netlink_helpers.h
create mode 100644 tools/testing/selftests/bpf/prog_tests/exceptions.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/missed.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/percpu_alloc.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/preempted_bpf_ma_op.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/sock_addr.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/tc_netkit.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/uprobe.c
rename tools/testing/selftests/bpf/progs/{bpf_iter_task_vma.c => bpf_iter_task_vmas.c} (100%)
rename tools/testing/selftests/bpf/progs/{bpf_iter_task.c => bpf_iter_tasks.c} (100%)
create mode 100644 tools/testing/selftests/bpf/progs/connect_unix_prog.c
create mode 100644 tools/testing/selftests/bpf/progs/exceptions.c
create mode 100644 tools/testing/selftests/bpf/progs/exceptions_assert.c
create mode 100644 tools/testing/selftests/bpf/progs/exceptions_ext.c
create mode 100644 tools/testing/selftests/bpf/progs/exceptions_fail.c
create mode 100644 tools/testing/selftests/bpf/progs/getpeername_unix_prog.c
create mode 100644 tools/testing/selftests/bpf/progs/getsockname_unix_prog.c
create mode 100644 tools/testing/selftests/bpf/progs/iters_css.c
create mode 100644 tools/testing/selftests/bpf/progs/iters_css_task.c
create mode 100644 tools/testing/selftests/bpf/progs/iters_task.c
create mode 100644 tools/testing/selftests/bpf/progs/iters_task_failure.c
create mode 100644 tools/testing/selftests/bpf/progs/iters_task_vma.c
create mode 100644 tools/testing/selftests/bpf/progs/missed_kprobe.c
create mode 100644 tools/testing/selftests/bpf/progs/missed_kprobe_recursion.c
create mode 100644 tools/testing/selftests/bpf/progs/missed_tp_recursion.c
create mode 100644 tools/testing/selftests/bpf/progs/percpu_alloc_array.c
create mode 100644 tools/testing/selftests/bpf/progs/percpu_alloc_cgrp_local_storage.c
create mode 100644 tools/testing/selftests/bpf/progs/percpu_alloc_fail.c
create mode 100644 tools/testing/selftests/bpf/progs/preempted_bpf_ma_op.c
create mode 100644 tools/testing/selftests/bpf/progs/recvmsg_unix_prog.c
create mode 100644 tools/testing/selftests/bpf/progs/sendmsg_unix_prog.c
create mode 100644 tools/testing/selftests/bpf/progs/tailcall_bpf2bpf_fentry.c
create mode 100644 tools/testing/selftests/bpf/progs/tailcall_bpf2bpf_fexit.c
create mode 100644 tools/testing/selftests/bpf/progs/test_uprobe.c
create mode 100644 tools/testing/selftests/bpf/xsk_xdp_common.h
delete mode 100644 tools/testing/selftests/bpf/xsk_xdp_metadata.h
create mode 100755 tools/testing/selftests/net/fdb_flush.sh
create mode 100755 tools/testing/selftests/net/forwarding/bridge_fdb_learning_limit.sh
create mode 100755 tools/testing/selftests/netfilter/xt_string.sh
create mode 100644 tools/testing/selftests/ptp/ptpchmaskfmt.sh
rename tools/testing/selftests/tc-testing/{ => scripts}/taprio_wait_for_admin.sh (100%)
create mode 100644 tools/testing/vsock/msg_zerocopy_common.c
create mode 100644 tools/testing/vsock/msg_zerocopy_common.h
create mode 100644 tools/testing/vsock/vsock_test_zerocopy.c
create mode 100644 tools/testing/vsock/vsock_test_zerocopy.h
create mode 100644 tools/testing/vsock/vsock_uring_test.c
^ permalink raw reply
* [PATCH net] tcp: Fix -Wc23-extensions in tcp_options_write()
From: Nathan Chancellor @ 2023-10-31 20:23 UTC (permalink / raw)
To: edumazet, davem, dsahern, kuba, pabeni
Cc: ndesaulniers, trix, 0x7f454c46, fruggeri, noureddine, netdev,
linux-kernel, llvm, patches, Nathan Chancellor
Clang warns (or errors with CONFIG_WERROR=y) when CONFIG_TCP_AO is set:
net/ipv4/tcp_output.c:663:2: error: label at end of compound statement is a C23 extension [-Werror,-Wc23-extensions]
663 | }
| ^
1 error generated.
On earlier releases (such as clang-11, the current minimum supported
version for building the kernel) that do not support C23, this was a
hard error unconditionally:
net/ipv4/tcp_output.c:663:2: error: expected statement
}
^
1 error generated.
Add a semicolon after the label to create an empty statement, which
resolves the warning or error for all compilers.
Closes: https://github.com/ClangBuiltLinux/linux/issues/1953
Fixes: 1e03d32bea8e ("net/tcp: Add TCP-AO sign to outgoing packets")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
net/ipv4/tcp_output.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index f558c054cf6e..6064895daece 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -658,7 +658,7 @@ static void tcp_options_write(struct tcphdr *th, struct tcp_sock *tp,
memset(ptr, TCPOPT_NOP, sizeof(*ptr));
ptr++;
}
-out_ao:
+out_ao:;
#endif
}
if (unlikely(opts->mss)) {
---
base-commit: 55c900477f5b3897d9038446f72a281cae0efd86
change-id: 20231031-tcp-ao-fix-label-in-compound-statement-warning-ebd6c9978498
Best regards,
--
Nathan Chancellor <nathan@kernel.org>
^ permalink raw reply related
* Re: [PATCH 01/10] xfrm: Remove unused function declarations
From: patchwork-bot+netdevbpf @ 2023-10-31 20:20 UTC (permalink / raw)
To: Steffen Klassert; +Cc: davem, kuba, herbert, netdev
In-Reply-To: <20231028084328.3119236-2-steffen.klassert@secunet.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Steffen Klassert <steffen.klassert@secunet.com>:
On Sat, 28 Oct 2023 10:43:19 +0200 you wrote:
> From: Yue Haibing <yuehaibing@huawei.com>
>
> commit a269fbfc4e9f ("xfrm: state: remove extract_input indirection from xfrm_state_afinfo")
> left behind this.
>
> Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
>
> [...]
Here is the summary with links:
- [01/10] xfrm: Remove unused function declarations
https://git.kernel.org/netdev/net-next/c/5fa4704d14b2
- [02/10] xfrm: Annotate struct xfrm_sec_ctx with __counted_by
https://git.kernel.org/netdev/net-next/c/1d495f1c896c
- [03/10] xfrm: Use the XFRM_GRO to indicate a GRO call on input
https://git.kernel.org/netdev/net-next/c/b439475a0dba
- [04/10] xfrm: Support GRO for IPv4 ESP in UDP encapsulation
https://git.kernel.org/netdev/net-next/c/172bf009c18d
- [05/10] xfrm: Support GRO for IPv6 ESP in UDP encapsulation
https://git.kernel.org/netdev/net-next/c/221ddb723d90
- [06/10] xfrm: pass struct net to xfrm_decode_session wrappers
https://git.kernel.org/netdev/net-next/c/2b1dc6285c3f
- [07/10] xfrm: move mark and oif flowi decode into common code
https://git.kernel.org/netdev/net-next/c/45f87dd6b309
- [08/10] xfrm: policy: replace session decode with flow dissector
https://git.kernel.org/netdev/net-next/c/7a0207094f1b
- [09/10] xfrm Fix use after free in __xfrm6_udp_encap_rcv.
https://git.kernel.org/netdev/net-next/c/53a5b4f2ea85
- [10/10] xfrm: policy: fix layer 4 flowi decoding
https://git.kernel.org/netdev/net-next/c/eefed7662ff2
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply
* Re: linux-next: build failure after merge of the crypto tree
From: Jakub Kicinski @ 2023-10-31 20:14 UTC (permalink / raw)
To: Eric Biggers
Cc: Herbert Xu, Stephen Rothwell, David Miller, Paolo Abeni,
Networking, Linux Crypto List, Dmitry Safonov, Dmitry Safonov,
Francesco Ruggeri, Salam Noureddine, Linux Kernel Mailing List,
Linux Next Mailing List
In-Reply-To: <20231031045157.GA12981@sol.localdomain>
On Mon, 30 Oct 2023 21:51:57 -0700 Eric Biggers wrote:
> On Mon, Oct 30, 2023 at 03:02:43PM -0700, Jakub Kicinski wrote:
> > On Mon, 30 Oct 2023 13:23:53 +0800 Herbert Xu wrote:
> > > If we simply apply this patch to the netdev tree then everything
> > > should work at the next merge window. But perhaps you could change
> > > the patch description to say something like remove the obsolete
> > > crypto_hash_alignmask. It's not important though.
> >
> > I'm happy to massage the commit message and apply the fix to net.
> > But is it actually 100% correct to do that? IOW is calling
> > crypto_ahash_alignmask() already not necessary in net-next or does
> > it only become unnecessary after some prep work in crypto-next?
> >
> > We can tell Linus to squash this fix into the merge of either
> > crypto-next or net-next, I'm pretty sure he'd be okay with that..
>
> It's safe to fold the patch into net-next. It actually looks like a bug to be
> using the alignmask in the way that net/ipv4/tcp_ao.c is using it. You don't
> want to be erroring out just because the algorithm declared an alignmask.
Thanks Eric! Applied as commit f2fbb9081123 ("net: tcp: remove call to
obsolete crypto_ahash_alignmask()") to net-next. I'll respin our PR
after some sanity checking.
^ permalink raw reply
* Re: [Intel-wired-lan] [PATCH net-next v4 1/6] net: ethtool: allow symmetric-xor RSS hash for any flow type
From: Jakub Kicinski @ 2023-10-31 19:57 UTC (permalink / raw)
To: Gal Pressman
Cc: Ahmed Zaki, Alexander H Duyck, mkubecek, andrew,
willemdebruijn.kernel, Wojciech Drewek, corbet, netdev, linux-doc,
jesse.brandeburg, edumazet, anthony.l.nguyen, horms,
vladimir.oltean, Jacob Keller, intel-wired-lan, pabeni, davem
In-Reply-To: <ff81c4e7-0787-4357-bb92-9da334a4ddaf@nvidia.com>
On Tue, 31 Oct 2023 18:13:20 +0200 Gal Pressman wrote:
> Sure, IIUC, ice's implementation does a:
> (SRC_IP ^ DST_IP, SRC_IP ^ DST_IP, SRC_PORT ^ DST_PORT, SRC_PORT ^ DST_PORT)
>
> Our implementation isn't exactly xor, it is:
> (SRC_IP | DST_IP, SRC_IP ^ DST_IP, SRC_PORT | DST_PORT, SRC_PORT ^ DST_PORT)
>
> The way I see it, the xor implementation should be clearly documented,
> so no one uses the same flag with a different implementation by mistake.
Got it, thanks!
^ permalink raw reply
* Re: [PATCH net] veth: Fix RX stats for bpf_redirect_peer() traffic
From: Jakub Kicinski @ 2023-10-31 19:53 UTC (permalink / raw)
To: Daniel Borkmann
Cc: Peilin Ye, David S. Miller, Eric Dumazet, Paolo Abeni,
Alexei Starovoitov, Andrii Nakryiko, Martin KaFai Lau, Song Liu,
Yonghong Song, John Fastabend, KP Singh, Stanislav Fomichev,
Hao Luo, Jiri Olsa, Jesper Dangaard Brouer, Peilin Ye, netdev,
bpf, linux-kernel, Cong Wang, Jiang Wang, Youlun Zhang
In-Reply-To: <94c88020-5282-c82b-8f88-a2d012444699@iogearbox.net>
On Mon, 30 Oct 2023 15:19:26 +0100 Daniel Borkmann wrote:
> > Since I didn't want to update host-veth's TX counters. If we
> > bpf_redirect_peer()ed a packet from NIC TC ingress to Pod-veth TC ingress,
> > I think it means we've bypassed host-veth TX?
>
> Yes. So the idea is to transition to tstats replace the location where
> we used to bump lstats with tstat's tx counter, and only the peer redirect
> would bump the rx counter.. then upon stats traversal we fold the latter into
> the rx stats which was populated by the opposite's tx counters. Makes sense.
>
> OT: does cadvisor run inside the Pod to collect the device stats? Just
> curious how it gathers them.
Somewhat related - where does netkit count stats?
> >> Definitely no new stats ndo resp indirect call in fast path.
> >
> > Yeah, I think I'll put a comment saying that all devices that support
> > BPF_F_PEER must use tstats (or must use lstats), then.
>
> sgtm.
Is comment good enough? Can we try to do something more robust?
Move the allocation of stats into the core at registration based
on some u8 assigned in the driver? (I haven't looked at the code TBH)
^ permalink raw reply
* Re: [PATCH net v3] net: stmmac: xgmac: Enable support for multiple Flexible PPS outputs
From: Jacob Keller @ 2023-10-31 19:47 UTC (permalink / raw)
To: Furong Xu, David S. Miller, Alexandre Torgue, Jose Abreu,
Eric Dumazet, Jakub Kicinski, Paolo Abeni, Maxime Coquelin,
Joao Pinto, Simon Horman, Serge Semin
Cc: netdev, linux-stm32, linux-arm-kernel, linux-kernel, xfr, rock.xu
In-Reply-To: <20231031022729.2347871-1-0x1207@gmail.com>
On 10/30/2023 7:27 PM, Furong Xu wrote:
> From XGMAC Core 3.20 and later, each Flexible PPS has individual PPSEN bit
> to select Fixed mode or Flexible mode. The PPSEN must be set, or it stays
> in Fixed PPS mode by default.
> XGMAC Core prior 3.20, only PPSEN0(bit 4) is writable. PPSEN{1,2,3} are
> read-only reserved, and they are already in Flexible mode by default, our
> new code always set PPSEN{1,2,3} do not make things worse ;-)
>
> Fixes: 95eaf3cd0a90 ("net: stmmac: dwxgmac: Add Flexible PPS support")
> Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
> Signed-off-by: Furong Xu <0x1207@gmail.com>
> ---
> Changes in v3:
> - Tagged Fixes: and sent through net instead of net-next, thanks Jacob Keller.
>
Thanks!
-Jake
^ permalink raw reply
* Re: [PATCH v4 1/5] r8169: Coalesce r8169_mac_ocp_write/modify calls to reduce spinlock stalls
From: Jacob Keller @ 2023-10-31 19:46 UTC (permalink / raw)
To: Mirsad Todorovac, Heiner Kallweit, Jason Gunthorpe, Joerg Roedel,
Lu Baolu, iommu, linux-kernel, netdev
Cc: Joerg Roedel, Will Deacon, Robin Murphy, nic_swsd,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Marco Elver
In-Reply-To: <19e2d5fc-7e30-4bb2-943c-f83b44099192@alu.unizg.hr>
On 10/30/2023 8:51 PM, Mirsad Todorovac wrote:
> Am I allowed to keep Mr. Keller's Reviewed-by: tags on the reviewed diffs provided
> that I fix the cover letter issue and objections?
>
I have no objections as long as the content otherwise remains the same :)
Thanks,
Jake
^ permalink raw reply
* Re: [PATCH net v2] net: dsa: tag_rtl4_a: Bump min packet size
From: Linus Walleij @ 2023-10-31 19:27 UTC (permalink / raw)
To: Luiz Angelo Daros de Luca
Cc: Vladimir Oltean, Andrew Lunn, Florian Fainelli, David S. Miller,
Eric Dumazet, Jakub Kicinski, Paolo Abeni, netdev, linux-kernel
In-Reply-To: <CAJq09z4+3g7-h5asYPs_3g4e9NbPnxZQK+NxggYXGGxO+oHU1g@mail.gmail.com>
On Tue, Oct 31, 2023 at 8:18 PM Luiz Angelo Daros de Luca
<luizluca@gmail.com> wrote:
> > I don't have any other RTL8366RB systems than the D-Link DIR-685.
> >
> > I however have several systems with the same backing ethernet controller
> > connected directly to a PHY and they all work fine.
>
> Hi Linus,
>
> I ported TL-WR1043nd to DSA using RTL8366RB on OpenWrt main. Do you
> need some help testing the switch?
Yes!
> I just need to test ping with different sizes?
Yes try to ping the host from the router:
ping -s 1472 192.168.1.1 or so to send a 1500 byte ping packet,
which will be padded up to a 1518 byte ethernet frame and
1522 bytes from the conduit interface.
Then if it doesn't work, see if this patch solves the issue!
Yours,
Linus Walleij
^ permalink raw reply
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