Merge branch 'for-6.15/amd_sfh' into for-linus

From: Mario Limonciello <mario.limonciello@amd.com>

Some platforms include a human presence detection (HPD) sensor. When
enabled and a user is detecte

Merge branch 'for-6.15/amd_sfh' into for-linus

From: Mario Limonciello <mario.limonciello@amd.com>

Some platforms include a human presence detection (HPD) sensor. When
enabled and a user is detected a wake event will be emitted from the
sensor fusion hub that software can react to.

Example use cases are "wake from suspend on approach" or to "lock
when leaving".

This is currently enabled by default on supported systems, but users
can't control it. This essentially means that wake on approach is
enabled which is a really surprising behavior to users that don't
expect it.

Instead of defaulting to enabled add a sysfs knob that users can
use to enable the feature if desirable and set it to disabled by
default.

show more ...

Merge remote-tracking branch 'drm-misc/drm-misc-next-fixes' into drm-misc-fixes

Merge the few remaining patches stuck into drm-misc-next-fixes.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge branch 'linus' into x86/mm, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge 6.13-rc3 into usb-next

We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.13-rc3 into tty-next

We need the serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.13-rc3 into staging-next

We need the gpib build fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge tag 'nand/for-6.14' into mtd/next

* Raw NAND changes

A new controller driver, from Nuvoton, has been merged.

Bastien Curutchet has contributed a series improving the Davinci
controller drive

Merge tag 'nand/for-6.14' into mtd/next

* Raw NAND changes

A new controller driver, from Nuvoton, has been merged.

Bastien Curutchet has contributed a series improving the Davinci
controller driver, both on the organization of the code, but also on the
performance side. The binding has also been converted to yaml, received
a new OOB layout and now supports on-die ECC engines.

The Qualcomm controller driver has been deeply cleaned to extract some
parts of the code into a shared file with the Qualcomm SPI memory
controller.

Aside from these main changes, the Cadence binding has been converted to
yaml, the brcmnand controller driver has received a small fix, otherwise
some more minor changes have also made their way in.

* SPI NAND changes

The SPI NAND subsystem has seen a great improvement, with the advent of
DTR operations (DDR operations, which may be extended to the address
cycles). The first vendor driver to benefit from these improvements is
the Winbond driver.

A new manufacturer driver is added SkyHigh, with a new constraint for
the core, it is impossible to disable the on-die ECC engine.

A Foresee device is also now supported.

show more ...

Merge tag 'spi-mem-dtr-2' into nand/next

spi: Support DTR in spi-mem

Changes to support DTR with spi-mem.

Merge branch 'for-linus' into for-next

Pull 6.13 devel branch for further development of sequencer stuff.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To get the fixes that went thru perf-tools for v6.13.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

ASoC: Merge up v6.12-rc2

This has fixes for several boards which help my testing a lot.

Merge tag 'bpf-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Pull bpf updates from Alexei Starovoitov:
"A smaller than usual release cycle.

The main changes are:

-

Merge tag 'bpf-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Pull bpf updates from Alexei Starovoitov:
"A smaller than usual release cycle.

The main changes are:

- Prepare selftest to run with GCC-BPF backend (Ihor Solodrai)

In addition to LLVM-BPF runs the BPF CI now runs GCC-BPF in compile
only mode. Half of the tests are failing, since support for
btf_decl_tag is still WIP, but this is a great milestone.

- Convert various samples/bpf to selftests/bpf/test_progs format
(Alexis Lothoré and Bastien Curutchet)

- Teach verifier to recognize that array lookup with constant
in-range index will always succeed (Daniel Xu)

- Cleanup migrate disable scope in BPF maps (Hou Tao)

- Fix bpf_timer destroy path in PREEMPT_RT (Hou Tao)

- Always use bpf_mem_alloc in bpf_local_storage in PREEMPT_RT (Martin
KaFai Lau)

- Refactor verifier lock support (Kumar Kartikeya Dwivedi)

This is a prerequisite for upcoming resilient spin lock.

- Remove excessive 'may_goto +0' instructions in the verifier that
LLVM leaves when unrolls the loops (Yonghong Song)

- Remove unhelpful bpf_probe_write_user() warning message (Marco
Elver)

- Add fd_array_cnt attribute for prog_load command (Anton Protopopov)

This is a prerequisite for upcoming support for static_branch"

* tag 'bpf-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (125 commits)
selftests/bpf: Add some tests related to 'may_goto 0' insns
bpf: Remove 'may_goto 0' instruction in opt_remove_nops()
bpf: Allow 'may_goto 0' instruction in verifier
selftests/bpf: Add test case for the freeing of bpf_timer
bpf: Cancel the running bpf_timer through kworker for PREEMPT_RT
bpf: Free element after unlock in __htab_map_lookup_and_delete_elem()
bpf: Bail out early in __htab_map_lookup_and_delete_elem()
bpf: Free special fields after unlock in htab_lru_map_delete_node()
tools: Sync if_xdp.h uapi tooling header
libbpf: Work around kernel inconsistently stripping '.llvm.' suffix
bpf: selftests: verifier: Add nullness elision tests
bpf: verifier: Support eliding map lookup nullness
bpf: verifier: Refactor helper access type tracking
bpf: tcp: Mark bpf_load_hdr_opt() arg2 as read-write
bpf: verifier: Add missing newline on verbose() call
selftests/bpf: Add distilled BTF test about marking BTF_IS_EMBEDDED
libbpf: Fix incorrect traversal end type ID when marking BTF_IS_EMBEDDED
libbpf: Fix return zero when elf_begin failed
selftests/bpf: Fix btf leak on new btf alloc failure in btf_distill test
veristat: Load struct_ops programs only once
...

show more ...

Merge branch 'selftests-bpf-migrate-test_xdp_redirect-sh-to-test_progs'

Bastien Curutchet says:

====================
This patch series continues the work to migrate the *.sh tests into
prog_tests.

Merge branch 'selftests-bpf-migrate-test_xdp_redirect-sh-to-test_progs'

Bastien Curutchet says:

====================
This patch series continues the work to migrate the *.sh tests into
prog_tests.

test_xdp_redirect.sh tests the XDP redirections done through
bpf_redirect().

These XDP redirections are already tested by prog_tests/xdp_do_redirect.c
but IMO it doesn't cover the exact same code path because
xdp_do_redirect.c uses bpf_prog_test_run_opts() to trigger redirections
of 'fake packets' while test_xdp_redirect.sh redirects packets coming
from the network. Also, the test_xdp_redirect.sh script tests the
redirections with both SKB and DRV modes while xdp_do_redirect.c only
tests the DRV mode.

The patch series adds two new test cases in prog_tests/xdp_do_redirect.c
to replace the test_xdp_redirect.sh script.
====================

Link: https://patch.msgid.link/20250110-xdp_redirect-v2-0-b8f3ae53e894@bootlin.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>

show more ...

selftests/bpf: Migrate test_xdp_redirect.sh to xdp_do_redirect.c

test_xdp_redirect.sh can't be used by the BPF CI.

Migrate test_xdp_redirect.sh into a new test case in xdp_do_redirect.c.
It uses th

selftests/bpf: Migrate test_xdp_redirect.sh to xdp_do_redirect.c

test_xdp_redirect.sh can't be used by the BPF CI.

Migrate test_xdp_redirect.sh into a new test case in xdp_do_redirect.c.
It uses the same network topology and the same BPF programs located in
progs/test_xdp_redirect.c and progs/xdp_dummy.c.
Remove test_xdp_redirect.sh and its Makefile entry.

Signed-off-by: Bastien Curutchet (eBPF Foundation) <bastien.curutchet@bootlin.com>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://patch.msgid.link/20250110-xdp_redirect-v2-2-b8f3ae53e894@bootlin.com

show more ...

selftests/bpf: add -std=gnu11 to BPF_CFLAGS and CFLAGS

Latest versions of GCC BPF use C23 standard by default. This causes
compilation errors in vmlinux.h due to bool types declarations.

Add -std=g

selftests/bpf: add -std=gnu11 to BPF_CFLAGS and CFLAGS

Latest versions of GCC BPF use C23 standard by default. This causes
compilation errors in vmlinux.h due to bool types declarations.

Add -std=gnu11 to BPF_CFLAGS and CFLAGS. This aligns with the version
of the standard used when building the kernel currently [1].

For more details see the discussions at [2] and [3].

[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Makefile#n465
[2] https://lore.kernel.org/bpf/EYcXjcKDCJY7Yb0GGtAAb7nLKPEvrgWdvWpuNzXm2qi6rYMZDixKv5KwfVVMBq17V55xyC-A1wIjrqG3aw-Imqudo9q9X7D7nLU2gWgbN0w=@pm.me/
[3] https://lore.kernel.org/bpf/20250106202715.1232864-1-ihor.solodrai@pm.me/

CC: Jose E. Marchesi <jose.marchesi@oracle.com>
Signed-off-by: Ihor Solodrai <ihor.solodrai@pm.me>
Link: https://lore.kernel.org/r/20250107235813.2964472-1-ihor.solodrai@pm.me
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

selftests/bpf: add -fno-strict-aliasing to BPF_CFLAGS

Following the discussion at [1], set -fno-strict-aliasing flag for all
BPF object build rules. Remove now unnecessary <test>-CFLAGS variables.

selftests/bpf: add -fno-strict-aliasing to BPF_CFLAGS

Following the discussion at [1], set -fno-strict-aliasing flag for all
BPF object build rules. Remove now unnecessary <test>-CFLAGS variables.

[1] https://lore.kernel.org/bpf/20250106185447.951609-1-ihor.solodrai@pm.me/

CC: Jose E. Marchesi <jose.marchesi@oracle.com>
Signed-off-by: Ihor Solodrai <ihor.solodrai@pm.me>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20250106201728.1219791-1-ihor.solodrai@pm.me
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

selftests/bpf: Avoid generating untracked files when running bpf selftests

Currently, when we run the BPF selftests with the following command:

make -C tools/testing/selftests TARGETS=bpf SKIP_TA

selftests/bpf: Avoid generating untracked files when running bpf selftests

Currently, when we run the BPF selftests with the following command:

make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS=""

The command generates untracked files and directories with make version
less than 4.4:

'''
Untracked files:
(use "git add <file>..." to include in what will be committed)
tools/testing/selftests/bpfFEATURE-DUMP.selftests
tools/testing/selftests/bpffeature/
'''

We lost slash after word "bpf". The reason is slash appending code is as
follow:

'''
OUTPUT := $(OUTPUT)/
$(eval include ../../../build/Makefile.feature)
OUTPUT := $(patsubst %/,%,$(OUTPUT))
'''

This way of assigning values to OUTPUT will never be effective for the
variable OUTPUT provided via the command argument [1] and BPF makefile
is called from parent Makfile(tools/testing/selftests/Makefile) like:

'''
all:
...
$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET
'''

According to GNU make, we can use override Directive to fix this issue [2].

[1] https://www.gnu.org/software/make/manual/make.html#Overriding
[2] https://www.gnu.org/software/make/manual/make.html#Override-Directive

Fixes: dc3a8804d790 ("selftests/bpf: Adapt OUTPUT appending logic to lower versions of Make")
Signed-off-by: Jiayuan Chen <mrpre@163.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/bpf/20241224075957.288018-1-mrpre@163.com

show more ...

selftests/bpf: make BPF_TARGET_ENDIAN non-recursive to speed up *.bpf.o build

BPF_TARGET_ENDIAN is used in CLANG_BPF_BUILD_RULE and co macros.
It is defined as a recursively expanded variable, meani

selftests/bpf: make BPF_TARGET_ENDIAN non-recursive to speed up *.bpf.o build

BPF_TARGET_ENDIAN is used in CLANG_BPF_BUILD_RULE and co macros.
It is defined as a recursively expanded variable, meaning that it is
recomputed each time the value is needed. Thus, it is recomputed for
each *.bpf.o file compilation. The variable is computed by running a C
compiler in a shell. This significantly hinders parallel build
performance for *.bpf.o files.

This commit changes BPF_TARGET_ENDIAN to be a simply expanded
variable.

# Build performance stats before this commit
$ git clean -xfd; time make -j12
real 1m0.000s
...

# Build performance stats after this commit
$ git clean -xfd; time make -j12
real 0m43.605s
...

Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20241213003224.837030-1-eddyz87@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Cross-merge bpf fixes after downstream PR.

Trivial conflict:
tools/testing/selftests/bpf/prog_tests/verifier.c

Adjacent changes in:
Auto

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Cross-merge bpf fixes after downstream PR.

Trivial conflict:
tools/testing/selftests/bpf/prog_tests/verifier.c

Adjacent changes in:
Auto-merging kernel/bpf/verifier.c
Auto-merging samples/bpf/Makefile
Auto-merging tools/testing/selftests/bpf/.gitignore
Auto-merging tools/testing/selftests/bpf/Makefile
Auto-merging tools/testing/selftests/bpf/prog_tests/verifier.c

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

selftests/bpf: Consolidate kernel modules into common directory

The selftests build four kernel modules which use copy-pasted Makefile
targets. This is a bit messy, and doesn't scale so well when we

selftests/bpf: Consolidate kernel modules into common directory

The selftests build four kernel modules which use copy-pasted Makefile
targets. This is a bit messy, and doesn't scale so well when we add more
modules, so let's consolidate these rules into a single rule generated
for each module name, and move the module sources into a single
directory.

To avoid parallel builds of the different modules stepping on each
other's toes during the 'modpost' phase of the Kbuild 'make modules',
the module files should really be a grouped target. However, make only
added explicit support for grouped targets in version 4.3, which is
newer than the minimum version supported by the kernel. However, make
implicitly treats pattern matching rules with multiple targets as a
grouped target, so we can work around this by turning the rule into a
pattern matching target. We do this by replacing '.ko' with '%ko' in the
targets with subst().

Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Viktor Malik <vmalik@redhat.com>
Link: https://lore.kernel.org/bpf/20241204-bpf-selftests-mod-compile-v5-1-b96231134a49@redhat.com

show more ...

Merge branch 'selftests-bpf-migrate-test_flow_dissector-sh-to-test_progs'

Alexis Lothoré says:

====================
This is the revision 3 of test_flow_dissector_migration.sh into
test_progs. This

Merge branch 'selftests-bpf-migrate-test_flow_dissector-sh-to-test_progs'

Alexis Lothoré says:

====================
This is the revision 3 of test_flow_dissector_migration.sh into
test_progs. This revision addresses comments from Stanislas, especially
about proper reuse of pseudo-header checksuming in new network helpers.

There are 2 "main" parts in test_flow_dissector.sh:
- a set of tests checking flow_dissector programs attachment to either
root namespace or non-root namespace
- dissection test

The first set is integrated in flow_dissector.c, which already contains
some existing tests for flow_dissector programs. This series uses the
opportunity to update a bit this file (use new assert, re-split tests,
etc)
The second part is migrated into a new file under test_progs,
flow_dissector_classification.c. It uses the same eBPF programs as
flow_dissector.c, but the difference is rather about how those program
are executed:
- flow_dissector.c manually runs programs with BPF_PROG_RUN
- flow_dissector_classification.c sends real packets to be dissected, and
so it also executes kernel code related to eBPF flow dissector (eg:
__skb_flow_bpf_to_target)

---
Changes in v3:
- Keep new helpers name in sync with kernel ones
- Document some existing network helpers
- Properly reuse pseudo-header csum helper in transport layer csum
helper
- Drop duplicate assert
- Use const for test structure in the migrated test
- Simplify shutdown callchain for basic test
- collect Acked-by
- Link to v2: https://lore.kernel.org/r/20241114-flow_dissector-v2-0-ee4a3be3de65@bootlin.com

Changes in v2:
- allow tests to run in parallel
- move some generic helpers to network_helpers.h
- define proper function for ASSERT_MEMEQ
- fetch acked-by tags
- Link to v1: https://lore.kernel.org/r/20241113-flow_dissector-v1-0-27c4df0592dc@bootlin.com
====================

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

selftests/bpf: remove test_flow_dissector.sh

Now that test_flow_dissector.sh has been converted to test_progs, remove
the legacy test.

Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Signed-off-by:

selftests/bpf: remove test_flow_dissector.sh

Now that test_flow_dissector.sh has been converted to test_progs, remove
the legacy test.

Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Signed-off-by: Alexis Lothoré (eBPF Foundation) <alexis.lothore@bootlin.com>
Link: https://lore.kernel.org/r/20241120-flow_dissector-v3-14-45b46494f937@bootlin.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

Merge tag 'net-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
"This is slightly smaller than usual, with the most interesting

Merge tag 'net-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
"This is slightly smaller than usual, with the most interesting work
being still around RTNL scope reduction.

Core:

- More core refactoring to reduce the RTNL lock contention, including
preparatory work for the per-network namespace RTNL lock, replacing
RTNL lock with a per device-one to protect NAPI-related net device
data and moving synchronize_net() calls outside such lock.

- Extend drop reasons usage, adding net scheduler, AF_UNIX, bridge
and more specific TCP coverage.

- Reduce network namespace tear-down time by removing per-subsystems
synchronize_net() in tipc and sched.

- Add flow label selector support for fib rules, allowing traffic
redirection based on such header field.

Netfilter:

- Do not remove netdev basechain when last device is gone, allowing
netdev basechains without devices.

- Revisit the flowtable teardown strategy, dealing better with fin,
reset and re-open events.

- Scale-up IP-vs connection dumping by avoiding linear search on each
restart.

Protocols:

- A significant XDP socket refactor, consolidating and optimizing
several helpers into the core

- Better scaling of ICMP rate-limiting, by removing false-sharing in
inet peers handling.

- Introduces netlink notifications for multicast IPv4 and IPv6
address changes.

- Add ipsec support for IP-TFS/AggFrag encapsulation, allowing
aggregation and fragmentation of the inner IP.

- Add sysctl to configure TIME-WAIT reuse delay for TCP sockets, to
avoid local port exhaustion issues when the average connection
lifetime is very short.

- Support updating keys (re-keying) for connections using kernel TLS
(for TLS 1.3 only).

- Support ipv4-mapped ipv6 address clients in smc-r v2.

- Add support for jumbo data packet transmission in RxRPC sockets,
gluing multiple data packets in a single UDP packet.

- Support RxRPC RACK-TLP to manage packet loss and retransmission in
conjunction with the congestion control algorithm.

Driver API:

- Introduce a unified and structured interface for reporting PHY
statistics, exposing consistent data across different H/W via
ethtool.

- Make timestamping selectable, allow the user to select the desired
hwtstamp provider (PHY or MAC) administratively.

- Add support for configuring a header-data-split threshold (HDS)
value via ethtool, to deal with partial or buggy H/W
implementation.

- Consolidate DSA drivers Energy Efficiency Ethernet support.

- Add EEE management to phylink, making use of the phylib
implementation.

- Add phylib support for in-band capabilities negotiation.

- Simplify how phylib-enabled mac drivers expose the supported
interfaces.

Tests and tooling:

- Make the YNL tool package-friendly to make it easier to deploy it
separately from the kernel.

- Increase TCP selftest coverage importing several packetdrill
test-cases.

- Regenerate the ethtool uapi header from the YNL spec, to ease
maintenance and future development.

- Add YNL support for decoding the link types used in net self-tests,
allowing a single build to run both net and drivers/net.

Drivers:

- Ethernet high-speed NICs:
- nVidia/Mellanox (mlx5):
- add cross E-Switch QoS support
- add SW Steering support for ConnectX-8
- implement support for HW-Managed Flow Steering, improving the
rule deletion/insertion rate
- support for multi-host LAG
- Intel (ixgbe, ice, igb):
- ice: add support for devlink health events
- ixgbe: add initial support for E610 chipset variant
- igb: add support for AF_XDP zero-copy
- Meta:
- add support for basic RSS config
- allow changing the number of channels
- add hardware monitoring support
- Broadcom (bnxt):
- implement TCP data split and HDS threshold ethtool support,
enabling Device Memory TCP.
- Marvell Octeon:
- implement egress ipsec offload support for the cn10k family
- Hisilicon (HIBMC):
- implement unicast MAC filtering

- Ethernet NICs embedded and virtual:
- Convert UDP tunnel drivers to NETDEV_PCPU_STAT_DSTATS, avoiding
contented atomic operations for drop counters
- Freescale:
- quicc: phylink conversion
- enetc: support Tx and Rx checksum offload and improve TSO
performances
- MediaTek:
- airoha: introduce support for ETS and HTB Qdisc offload
- Microchip:
- lan78XX USB: preparation work for phylink conversion
- Synopsys (stmmac):
- support DWMAC IP on NXP Automotive SoCs S32G2xx/S32G3xx/S32R45
- refactor EEE support to leverage the new driver API
- optimize DMA and cache access to increase raw RX performances
by 40%
- TI:
- icssg-prueth: add multicast filtering support for VLAN
interface
- netkit:
- add ability to configure head/tailroom
- VXLAN:
- accepts packets with user-defined reserved bit

- Ethernet switches:
- Microchip:
- lan969x: add RGMII support
- lan969x: improve TX and RX performance using the FDMA engine
- nVidia/Mellanox:
- move Tx header handling to PCI driver, to ease XDP support

- Ethernet PHYs:
- Texas Instruments DP83822:
- add support for GPIO2 clock output
- Realtek:
- 8169: add support for RTL8125D rev.b
- rtl822x: add hwmon support for the temperature sensor
- Microchip:
- add support for RDS PTP hardware
- consolidate periodic output signal generation

- CAN:
- several DT-bindings to DT schema conversions
- tcan4x5x:
- add HW standby support
- support nWKRQ voltage selection
- kvaser:
- allowing Bus Error Reporting runtime configuration

- WiFi:
- the on-going Multi-Link Operation (MLO) effort continues,
affecting both the stack and in drivers
- mac80211/cfg80211:
- Emergency Preparedness Communication Services (EPCS) station
mode support
- support for adding and removing station links for MLO
- add support for WiFi 7/EHT mesh over 320 MHz channels
- report Tx power info for each link
- RealTek (rtw88):
- enable USB Rx aggregation and USB 3 to improve performance
- LED support
- RealTek (rtw89):
- refactor power save to support Multi-Link Operations
- add support for RTL8922AE-VS variant
- MediaTek (mt76):
- single wiphy multiband support (preparation for MLO)
- p2p device support
- add TP-Link TXE50UH USB adapter support
- Qualcomm (ath10k):
- support for the QCA6698AQ IP core
- Qualcomm (ath12k):
- enable MLO for QCN9274

- Bluetooth:
- Allow sysfs to trigger hdev reset, to allow recovering devices
not responsive from user-space
- MediaTek: add support for MT7922, MT7925, MT7921e devices
- Realtek: add support for RTL8851BE devices
- Qualcomm: add support for WCN785x devices
- ISO: allow BIG re-sync"

* tag 'net-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1386 commits)
net/rose: prevent integer overflows in rose_setsockopt()
net: phylink: fix regression when binding a PHY
net: ethernet: ti: am65-cpsw: streamline TX queue creation and cleanup
net: ethernet: ti: am65-cpsw: streamline RX queue creation and cleanup
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
ipv6: Convert inet6_rtm_deladdr() to per-netns RTNL.
ipv6: Convert inet6_rtm_newaddr() to per-netns RTNL.
ipv6: Move lifetime validation to inet6_rtm_newaddr().
ipv6: Set cfg.ifa_flags before device lookup in inet6_rtm_newaddr().
ipv6: Pass dev to inet6_addr_add().
ipv6: Convert inet6_ioctl() to per-netns RTNL.
ipv6: Hold rtnl_net_lock() in addrconf_init() and addrconf_cleanup().
ipv6: Hold rtnl_net_lock() in addrconf_dad_work().
ipv6: Hold rtnl_net_lock() in addrconf_verify_work().
ipv6: Convert net.ipv6.conf.${DEV}.XXX sysctl to per-netns RTNL.
ipv6: Add __in6_dev_get_rtnl_net().
net: stmmac: Drop redundant skb_mark_for_recycle() for SKB frags
net: mii: Fix the Speed display when the network cable is not connected
sysctl net: Remove macro checks for CONFIG_SYSCTL
eth: bnxt: update header sizing defaults
...

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Merge branch 'next' into for-linus

Prepare input updates for 6.14 merge window.

Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Daniel Borkmann says:

====================
pull-request: bpf-next 2025-01-07

We've added 7 non-merge commits

Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Daniel Borkmann says:

====================
pull-request: bpf-next 2025-01-07

We've added 7 non-merge commits during the last 32 day(s) which contain
a total of 11 files changed, 190 insertions(+), 103 deletions(-).

The main changes are:

1) Migrate the test_xdp_meta.sh BPF selftest into test_progs
framework, from Bastien Curutchet.

2) Add ability to configure head/tailroom for netkit devices,
from Daniel Borkmann.

3) Fixes and improvements to the xdp_hw_metadata selftest,
from Song Yoong Siang.

* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next:
selftests/bpf: Extend netkit tests to validate set {head,tail}room
netkit: Add add netkit {head,tail}room to rt_link.yaml
netkit: Allow for configuring needed_{head,tail}room
selftests/bpf: Migrate test_xdp_meta.sh into xdp_context_test_run.c
selftests/bpf: test_xdp_meta: Rename BPF sections
selftests/bpf: Enable Tx hwtstamp in xdp_hw_metadata
selftests/bpf: Actuate tx_metadata_len in xdp_hw_metadata
====================

Link: https://patch.msgid.link/20250107130908.143644-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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