Move this code around to avoid forward declaration.
No functional change.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Handle offloading commands using switch-case in
am65_cpsw_setup_taprio().

Move checks to am65_cpsw_taprio_replace().

Use NL_SET_ERR_MSG_MOD for error messages.
Change error message from "Failed to set cycle time extension"
to "cycle time extension not supported"
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

We will use this Kconfig option to not only enable TAS/EST offload
but also other QoS features like Multiqueue priority descriptors
and MAC-Merge/Frame Preemption. TI_AM65_CPSW_QOS seems a more
appropriate Kconfig option name than TI_AM65_CPSW_TAS.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Build am65-cpsw-qos only if CONFIG_TI_AM65_CPSW_TAS is enabled.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Some devices do not support individual 'pmac' and 'emac' stats.
For such devices, resort to 'aggregate' stats.

Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Some devices have errata due to which they cannot report ETH_ZLEN (60)
in the rx-min-frag-size. This was foreseen of course, and lldpad has
logic that when we request it to advertise addFragSize 0, it will round
it up to the lowest value that is _actually_ supported by the hardware.

The problem is that the selftest expects lldpad to report back to us the
same value as we requested.

Make the selftest smarter by figuring out on its own what is a
reasonable value to expect.

Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Hangbin Liu says:

====================
Convert net selftests to run in unique namespace (last part)

Here is the last part of converting net selftests to run in unique namespace.
This part converts all left tests. After the conversion, we can run the net
sleftests in parallel. e.g.

 # ./run_kselftest.sh -n -t net:reuseport_bpf
 TAP version 13
 1..1
 # selftests: net: reuseport_bpf
 ok 1 selftests: net: reuseport_bpf
  mod 10...
 # Socket 0: 0
 # Socket 1: 1
 ...
 # Socket 4: 19
 # Testing filter add without bind...
 # SUCCESS

 # ./run_kselftest.sh -p -n -t net:cmsg_so_mark.sh -t net:cmsg_time.sh -t net:cmsg_ipv6.sh
 TAP version 13
 1..3
 # selftests: net: cmsg_so_mark.sh
 ok 1 selftests: net: cmsg_so_mark.sh
 # selftests: net: cmsg_time.sh
 ok 2 selftests: net: cmsg_time.sh
 # selftests: net: cmsg_ipv6.sh
 ok 3 selftests: net: cmsg_ipv6.sh

 # ./run_kselftest.sh -p -n -c net
 TAP version 13
 1..95
 # selftests: net: reuseport_bpf_numa
 ok 3 selftests: net: reuseport_bpf_numa
 # selftests: net: reuseport_bpf_cpu
 ok 2 selftests: net: reuseport_bpf_cpu
 # selftests: net: sk_bind_sendto_listen
 ok 9 selftests: net: sk_bind_sendto_listen
 # selftests: net: reuseaddr_conflict
 ok 5 selftests: net: reuseaddr_conflict
 ...

Here is the part 1 link:
https://lore.kernel.org/netdev/20231202020110.362433-1-liuhangbin@gmail.com
part 2 link:
https://lore.kernel.org/netdev/20231206070801.1691247-1-liuhangbin@gmail.com
part 3 link:
https://lore.kernel.org/netdev/20231213060856.4030084-1-liuhangbin@gmail.com
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Add a variable RUN_IN_NETNS if the user wants to run all the selected tests
in namespace in parallel. With this, we can save a lot of testing time.

Note that some tests may not fit to run in namespace, e.g.
net/drop_monitor_tests.sh, as the dwdump needs to be run in init ns.

I also added another parameter -p to make all the logs reported separately
instead of mixing them in the stdout or output.log.

Nit: the NUM in run_one is not used, rename it to test_num.
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

pmtu test use /bin/sh, so we need to source ./lib.sh instead of lib.sh
Here is the test result after conversion.

 # ./pmtu.sh
 TEST: ipv4: PMTU exceptions                                         [ OK ]
 TEST: ipv4: PMTU exceptions - nexthop objects                       [ OK ]
 TEST: ipv6: PMTU exceptions                                         [ OK ]
 TEST: ipv6: PMTU exceptions - nexthop objects                       [ OK ]
 ...
 TEST: ipv4: list and flush cached exceptions - nexthop objects      [ OK ]
 TEST: ipv6: list and flush cached exceptions                        [ OK ]
 TEST: ipv6: list and flush cached exceptions - nexthop objects      [ OK ]
 TEST: ipv4: PMTU exception w/route replace                          [ OK ]
 TEST: ipv4: PMTU exception w/route replace - nexthop objects        [ OK ]
 TEST: ipv6: PMTU exception w/route replace                          [ OK ]
 TEST: ipv6: PMTU exception w/route replace - nexthop objects        [ OK ]
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The setup_loopback and setup_veth use their own way to create namespace.
So let's just re-define server_ns/client_ns to unique name.
At the same time update the namespace name in gro.sh and toeplitz.sh.
As I don't have env to run toeplitz.sh. Here is only the gro test result.

 # ./gro.sh
 running test ipv4 data
 Expected {200 }, Total 1 packets
 Received {200 }, Total 1 packets.
 ...
 Gro::large test passed.
 All Tests Succeeded!
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Here is the test result after conversion.

 # ./xfrm_policy.sh
 PASS: policy before exception matches
 PASS: ping to .254 bypassed ipsec tunnel (exceptions)
 PASS: direct policy matches (exceptions)
 PASS: policy matches (exceptions)
 PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies)
 PASS: direct policy matches (exceptions and block policies)
 PASS: policy matches (exceptions and block policies)
 PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after hresh changes)
 PASS: direct policy matches (exceptions and block policies after hresh changes)
 PASS: policy matches (exceptions and block policies after hresh changes)
 PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after hthresh change in ns3)
 PASS: direct policy matches (exceptions and block policies after hthresh change in ns3)
 PASS: policy matches (exceptions and block policies after hthresh change in ns3)
 PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after htresh change to normal)
 PASS: direct policy matches (exceptions and block policies after htresh change to normal)
 PASS: policy matches (exceptions and block policies after htresh change to normal)
 PASS: policies with repeated htresh change
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Here is the test result after conversion.

 # ./stress_reuseport_listen.sh
 listen 24000 socks took 0.47714
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

When running the test in namespace, the debugfs may not load automatically.
So add a checking to make sure debugfs loaded. Here is the test result
after conversion.

 # ./rtnetlink.sh
 PASS: policy routing
 PASS: route get
 ...
 PASS: address proto IPv4
 PASS: address proto IPv6
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

This test will move the device to netns 1. Add a new test_ns to do this.
Here is the test result after conversion.

 # ./netns-name.sh
 netns-name.sh                           [  OK  ]
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Here is the test result after conversion.

 # ./gre_gso.sh
     TEST: GREv6/v4 - copy file w/ TSO                                   [ OK ]
     TEST: GREv6/v4 - copy file w/ GSO                                   [ OK ]
     TEST: GREv6/v6 - copy file w/ TSO                                   [ OK ]
     TEST: GREv6/v6 - copy file w/ GSO                                   [ OK ]

 Tests passed:   4
 Tests failed:   0
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No functional modification involved.

./tools/testing/selftests/net/tcp_ao/setsockopt-closed.c:121:2-3: Unneeded semicolon.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7771Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Trivial fix for out-of-tree build that I wasn't testing previously:

1. Create a directory for library object files, fixes:
> gcc lib/kconfig.c -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing -I ../../../../../usr/include/ -iquote /tmp/kselftest/kselftest/net/tcp_ao/lib -I ../../../../include/  -o /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o -c
> Assembler messages:
> Fatal error: can't create /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o: No such file or directory
> make[1]: *** [Makefile:46: /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o] Error 1

2. Include $(KHDR_INCLUDES) that's exported by selftests/Makefile, fixes:
> In file included from lib/kconfig.c:6:
> lib/aolib.h:320:45: warning: ‘struct tcp_ao_add’ declared inside parameter list will not be visible outside of this definition or declaration
>   320 | extern int test_prepare_key_sockaddr(struct tcp_ao_add *ao, const char *alg,
>       |                                             ^~~~~~~~~~
...

3. While at here, clean-up $(KSFT_KHDR_INSTALL): it's not needed anymore
   since commit f2745dc0 ("selftests: stop using KSFT_KHDR_INSTALL")

4. Also, while at here, drop .DEFAULT_GOAL definition: that has a
   self-explaining comment, that was valid when I made these selftests
   compile on local v4.19 kernel, but not needed since
   commit 8ce72dc3 ("selftests: fix headers_install circular dependency")

Fixes: cfbab37b ("selftests/net: Add TCP-AO library")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312190645.q76MmHyq-lkp@intel.com/Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Remove documentation for nonexistent struct members, addressing these
warnings:

  ./net/tipc/link.c:228: warning: Excess struct member 'media_addr' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'timer' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'refcnt' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'proto_msg' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'pmsg' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'backlog_limit' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'exp_msg_count' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'reset_rcv_checkpt' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'transmitq' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'snt_nxt' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'deferred_queue' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'unacked_window' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'next_out' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'long_msg_seq_no' description in 'tipc_link'
  ./net/tipc/link.c:228: warning: Excess struct member 'bc_rcvr' description in 'tipc_link'
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Remove documentation for nonexistent structure members, addressing these
warnings:

  ./include/linux/skbuff.h:1063: warning: Excess struct member 'sp' description in 'sk_buff'
  ./include/linux/skbuff.h:1063: warning: Excess struct member 'nf_bridge' description in 'sk_buff'
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Kuniyuki Iwashima says:

====================
tcp: Refactor bhash2 and remove sk_bind2_node.

This series refactors code around bhash2 and remove some bhash2-specific
fields; sock.sk_bind2_node, and inet_timewait_sock.tw_bind2_node.

  patch 1      : optimise bind() for non-wildcard v4-mapped-v6 address
  patch 2 -  4 : optimise bind() conflict tests
  patch 5 - 12 : Link bhash2 to bhash and unlink sk from bhash2 to
                 remove sk_bind2_node

The patch 8 will trigger a false-positive error by checkpatch.

v2: resend of https://lore.kernel.org/netdev/20231213082029.35149-1-kuniyu@amazon.com/
  * Rebase on latest net-next
  * Patch 11
    * Add change in inet_diag_dump_icsk() for recent bhash dump patch

v1: https://lore.kernel.org/netdev/20231023190255.39190-1-kuniyu@amazon.com/
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Now all sockets including TIME_WAIT are linked to bhash2 using
sock_common.skc_bind_node.

We no longer use inet_bind2_bucket.deathrow, sock.sk_bind2_node,
and inet_timewait_sock.tw_bind2_node.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Now we can use sk_bind_node/tw_bind_node for bhash2, which means
we need not link TIME_WAIT sockets separately.

The dead code and sk_bind2_node will be removed in the next patch.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Now we do not use tb->owners and can unlink sockets from bhash.

sk_bind_node/tw_bind_node are available for bhash2 and will be
used in the following patch.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

We use hlist_empty(&tb->owners) to check if the bhash bucket has a socket.
We can check the child bhash2 buckets instead.

For this to work, the bhash2 bucket must be freed before the bhash bucket.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Sockets in bhash are also linked to bhash2, but TIME_WAIT sockets
are linked separately in tb2->deathrow.

Let's replace tb->owners iteration in inet_csk_bind_conflict() with
two iterations over tb2->owners and tb2->deathrow.

This can be done safely under bhash's lock because socket insertion/
deletion in bhash2 happens with bhash's lock held.

Note that twsk_for_each_bound_bhash() will be removed later.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The following patch adds code in the !inet_use_bhash2_on_bind(sk)
case in inet_csk_bind_conflict().

To avoid adding nest and make the change cleaner, this patch
rearranges tests in inet_csk_bind_conflict().
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

bhash2 added a new member sk_bind2_node in struct sock to link
sockets to bhash2 in addition to bhash.

bhash is still needed to search conflicting sockets efficiently
from a port for the wildcard address.  However, bhash itself need
not have sockets.

If we link each bhash2 bucket to the corresponding bhash bucket,
we can iterate the same set of the sockets from bhash2 via bhash.

This patch links bhash2 to bhash only, and the actual use will be
in the later patches.  Finally, we will remove sk_bind2_node.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Later, we no longer link sockets to bhash.  Instead, each bhash2
bucket is linked to the corresponding bhash bucket.

Then, we pass the bhash bucket to bhash2 allocation functions as
tb.  However, tb is already used in inet_bind2_bucket_create() and
inet_bind2_bucket_init() as the bhash2 bucket.

To make the following diff clear, let's use tb2 for the bhash2 bucket
there.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

inet_bind2_bucket_addr_match() and inet_bind2_bucket_match_addr_any()
are called for each bhash2 bucket to check conflicts.  Thus, we call
ipv6_addr_any() and ipv6_addr_v4mapped() over and over during bind().

Let's avoid calling them by saving the address type in inet_bind2_bucket.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

In bhash2, IPv4/IPv6 addresses are saved in two union members,
which complicate address checks in inet_bind2_bucket_addr_match()
and inet_bind2_bucket_match_addr_any() considering uninitialised
memory and v4-mapped-v6 conflicts.

Let's simplify that by saving IPv4 address as v4-mapped-v6 address
and defining tb2.rcv_saddr as tb2.v6_rcv_saddr.s6_addr32[3].

Then, we can compare v6 address as is, and after checking v4-mapped-v6,
we can compare v4 address easily.  Also, we can remove tb2->family.

Note these functions will be further refactored in the next patch.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The protocol family tests in inet_bind2_bucket_addr_match() and
inet_bind2_bucket_match_addr_any() are ordered as follows.

  if (sk->sk_family != tb2->family)
  else if (sk->sk_family == AF_INET6)
  else

This patch rearranges them so that AF_INET6 socket is handled first
to make the following patch tidy, where tb2->family will be removed.

  if (sk->sk_family == AF_INET6)
  else if (tb2->family == AF_INET6)
  else
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

While checking port availability in bind() or listen(), we used only
bhash for all v4-mapped-v6 addresses.  But there is no good reason not
to use bhash2 for v4-mapped-v6 non-wildcard addresses.

Let's do it by returning true in inet_use_bhash2_on_bind().  Then, we
also need to add a test in inet_bind2_bucket_match_addr_any() so that
::ffff:X.X.X.X will match with 0.0.0.0.

Note that sk->sk_rcv_saddr is initialised for v4-mapped-v6 sk in
__inet6_bind().
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

There are a handful of spelling mistakes in test messages in the
TCP-AIO selftests. Fix these.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Dmitry Safonov <dima@arista.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

There was a memory leak during error handling in function
npc_mcam_rsrcs_init().

Fixes: dd784287 ("octeontx2-af: Add new devlink param to configure maximum usable NIX block LFs")
Suggested-by: Simon Horman <horms@kernel.org>
Signed-off-by: Suman Ghosh <sumang@marvell.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Tony Nguyen says:

====================
intel: use bitfield operations

Jesse Brandeburg says:

After repeatedly getting review comments on new patches, and sporadic
patches to fix parts of our drivers, we should just convert the Intel code
to use FIELD_PREP() and FIELD_GET().  It's then "common" in the code and
hopefully future change-sets will see the context and do-the-right-thing.

This conversion was done with a coccinelle script which is mentioned in the
commit messages. Generally there were only a couple conversions that were
"undone" after the automatic changes because they tried to convert a
non-contiguous mask.

Patch 1 is required at the beginning of this series to fix a "forever"
issue in the e1000e driver that fails the compilation test after conversion
because the shift / mask was out of range.

The second patch just adds all the new #includes in one go.

The patch titled: "ice: fix pre-shifted bit usage" is needed to allow the
use of the FIELD_* macros and fix up the unexpected "shifts included"
defines found while creating this series.

The rest are the conversion to use FIELD_PREP()/FIELD_GET(), and the
occasional leXX_{get,set,encode}_bits() call, as suggested by Alex.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Cross-merge networking fixes after downstream PR.

Adjacent changes:

drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
  23c93c3b ("bnxt_en: do not map packet buffers twice")
  6d1add95 ("bnxt_en: Modify TX ring indexing logic.")

tools/testing/selftests/net/Makefile
  2258b666 ("selftests: add vlan hw filter tests")
  a0bc96c0 ("selftests: net: verify fq per-band packet limit")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

A revert of
   3dec89b1 ("net/ipv6: Remove expired routes with a separated list of routes")
was sent for net-next. Revert the remainder of 5a08d006
which added a warn on if a fib entry is still on the gc_link list
to avoid compile failures when net is merged to net-next
Signed-off-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20231219030742.25715-1-dsahern@kernel.orgSigned-off-by: Paolo Abeni <pabeni@redhat.com>

Pull networking fixes from Paolo Abeni:
 "Including fixes from WiFi and bpf.

  Current release - regressions:

   - bpf: syzkaller found null ptr deref in unix_bpf proto add

   - eth: i40e: fix ST code value for clause 45

  Previous releases - regressions:

   - core: return error from sk_stream_wait_connect() if sk_wait_event()
     fails

   - ipv6: revert remove expired routes with a separated list of routes

   - wifi rfkill:
       - set GPIO direction
       - fix crash with WED rx support enabled

   - bluetooth:
       - fix deadlock in vhci_send_frame
       - fix use-after-free in bt_sock_recvmsg

   - eth: mlx5e: fix a race in command alloc flow

   - eth: ice: fix PF with enabled XDP going no-carrier after reset

   - eth: bnxt_en: do not map packet buffers twice

  Previous releases - always broken:

   - core:
       - check vlan filter feature in vlan_vids_add_by_dev() and
         vlan_vids_del_by_dev()
       - check dev->gso_max_size in gso_features_check()

   - mptcp: fix inconsistent state on fastopen race

   - phy: skip LED triggers on PHYs on SFP modules

   - eth: mlx5e:
       - fix double free of encap_header
       - fix slab-out-of-bounds in mlx5_query_nic_vport_mac_list()"

* tag 'net-6.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (69 commits)
  net: check dev->gso_max_size in gso_features_check()
  kselftest: rtnetlink.sh: use grep_fail when expecting the cmd fail
  net/ipv6: Revert remove expired routes with a separated list of routes
  net: avoid build bug in skb extension length calculation
  net: ethernet: mtk_wed: fix possible NULL pointer dereference in mtk_wed_wo_queue_tx_clean()
  net: stmmac: fix incorrect flag check in timestamp interrupt
  selftests: add vlan hw filter tests
  net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev()
  net: hns3: add new maintainer for the HNS3 ethernet driver
  net: mana: select PAGE_POOL
  net: ks8851: Fix TX stall caused by TX buffer overrun
  ice: Fix PF with enabled XDP going no-carrier after reset
  ice: alter feature support check for SRIOV and LAG
  ice: stop trashing VF VSI aggregator node ID information
  mailmap: add entries for Geliang Tang
  mptcp: fill in missing MODULE_DESCRIPTION()
  mptcp: fix inconsistent state on fastopen race
  selftests: mptcp: join: fix subflow_send_ack lookup
  net: phy: skip LED triggers on PHYs on SFP modules
  bpf: Add missing BPF_LINK_TYPE invocations
  ...

Replace msleep(1) with usleep_range as suggested by timers-howto guide.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20231217232508.26470-1-ansuelsmth@gmail.comSigned-off-by: Paolo Abeni <pabeni@redhat.com>

Remove extra space after cast as reported by checkpatch to keep code
clean.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20231217232739.27065-1-ansuelsmth@gmail.comSigned-off-by: Paolo Abeni <pabeni@redhat.com>