Pull HID updates from Jiri Kosina:

 - hardening of HID core parser against conversion to 0 bits in s32ton()
   by buggy/malicious devices (Alan Stern)

 - fix for potential NULL pointer dereference in hid-apple that could be
   caused by malicious device with APPLE_MAGIC_BACKLIGHT quirk present
   triggering overflow in data field (Qasim Ijaz)

 - support for Wake-on-touch in intel-thc (Even Xu)

 - support for "Input max input size control" and "Input interrupt
   delay" I2C features in order to improve compatibility of THC devices
   with legacy HIDI2C touch devices (Even Xu)

 - support for Touch Bars on x86 MacBook Pros (Kerem Karabay)

 - support for XP-PEN Artist 22R Pro (Joshua Goins)

 - third party trackpart support for MacBookPro15,1 (Aditya Garg)

 - Apple Magic Keyboard A311[89] USB-C support (Aditya Garg, Grigorii
   Sokoli)

 - support for operating modes in amd-sfh (Basavaraj Natikar)

 - avoid setting up battery timer for Apple and Magicmouse devices
   without battery (Aditya Garg)

 - fix for behavior of the hid-mcp2221 driver for !CONFIG_IIO cases
   (Heiko Schocher)

 - other assorted fixups and device ID additions

* tag 'hid-for-linus-2025073101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (54 commits)
  HID: core: Harden s32ton() against conversion to 0 bits
  HID: apple: validate feature-report field count to prevent NULL pointer dereference
  HID: core: Improve the kerneldoc for hid_report_len()
  selftests/hid: sync python tests to hid-tools 0.10
  selftests/hid: sync the python tests to hid-tools 0.8
  selftests/hid: run ruff format on the python part
  HID: magicmouse: use secs_to_jiffies() for battery timeout
  HID: apple: use secs_to_jiffies() for battery timeout
  HID: magicmouse: avoid setting up battery timer when not needed
  HID: apple: avoid setting up battery timer for devices without battery
  HID: amd_sfh: Enable operating mode
  HID: uclogic: Add support for XP-PEN Artist 22R Pro
  HID: rate-limit hid_warn to prevent log flooding
  HID: replace scnprintf() with sysfs_emit()
  HID: uclogic: make read-only array reconnect_event static const
  HID: mcp-2221: Replace manual comparison with min() macro
  HID: intel-thc-hid: Separate max input size control conditional list
  HID: mcp2221: set gpio pin mode
  HID: multitouch: add device ID for Apple Touch Bar
  HID: multitouch: specify that Apple Touch Bar is direct
  ...

- upgrade the python scripts in hid-selftests to match hid-tools
  version 0.10 (Benjamin Tissoires)

Some specified options rely on NETFILTER_XTABLES_LEGACY to be enabled.
IP_NF_TARGET_TTL for instance depends on IP_NF_MANGLE which in turn
depends on IP_NF_IPTABLES_LEGACY -> NETFILTER_XTABLES_LEGACY.

Enable relevant iptables config options explicitly, this is needed
to avoid breakage when symbols related to iptables-legacy
will depend on NETFILTER_LEGACY resp. IP_TABLES_LEGACY.

This also means that the classic tables (Kernel modules) will
not be enabled by default, so enable them too.

Signed-off-by: Florian Westphal <fw@strlen.de>
[bigeasy: Split out the config bits from the main patch]
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Syzbot found a buffer underflow in __hid_request(). Add a related test
case for it.

It's not perfect, but it allows to catch a corner case when a report
descriptor is crafted so that it has a size of 0.

Link: https://patch.msgid.link/20250710-report-size-null-v2-4-ccf922b7c4e5@kernel.org
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>

hid-tools 0.10 fixes one inconvenience introduced by
commit 6a9e76f75c1a ("HID: multitouch: Disable touchpad
on firmware level while not in use")

This change added a new callback when a hid-nultitouch device is opened
or closed to put the underlying device into a given operating mode.
However, in the test cases, that means that while the single threaded
test is run, it opens the device but has to react to the device while
the open() is still running. hid-tools now implements a minimal thread
to circumvent this.

This makes the HID kernel tests in sync with hid-tools 0.10.

This has the net effect of running the full HID python testsuite in 6
minutes instead of 1 hour.

Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Link: https://patch.msgid.link/20250709-wip-fix-ci-v1-3-b7df4c271cf8@kernel.org
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>

Instead of backporting one by one each commits, let's pull them in bulk
and refer to the hid-tools project for a detailed history.

The short summary is:
- make use of dataclass when possible, to avoid tuples
- wacom: remove unused uhdev parameter
- various small fixes not worth mentioning

Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Link: https://patch.msgid.link/20250709-wip-fix-ci-v1-2-b7df4c271cf8@kernel.org
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>

We aim at syncing with the hid-tools repo on
gitlab.freedesktop.org/libevdev/hid-tools. One of the commits is this
mechanical formatting, so pull it over here so changes are not hidden by
those.

Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Link: https://patch.msgid.link/20250709-wip-fix-ci-v1-1-b7df4c271cf8@kernel.org
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>

All modules that need CONFIG_CRC_T10DIF already select it, so there is no
need to bother users about the option.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Martin K. Petersen" <martin.petersen@oracle.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20250401221600.24878-5-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>

Pull perf tools fixes from Arnaldo Carvalho de Melo:

 - Fix tools/ quiet build Makefile infrastructure that was broken when
   working on tools/perf/ without testing on other tools/ living
   utilities.

* tag 'perf-tools-fixes-for-v6.14-2-2025-02-25' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools:
  tools: Remove redundant quiet setup
  tools: Unify top-level quiet infrastructure

Q is exported from Makefile.include so it is not necessary to manually
set it.

Reviewed-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Quentin Monnet <qmo@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Benjamin Tissoires <bentiss@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Eduard Zingerman <eddyz87@gmail.com>
Cc: Hao Luo <haoluo@google.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Kosina <jikos@kernel.org>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: KP Singh <kpsingh@kernel.org>
Cc: Lukasz Luba <lukasz.luba@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Mykola Lysenko <mykolal@fb.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Song Liu <song@kernel.org>
Cc: Stanislav Fomichev <sdf@google.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Yonghong Song <yonghong.song@linux.dev>
Cc: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20250213-quiet_tools-v3-2-07de4482a581@rivosinc.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>