Pull asm-generic updates from Arnd Bergmann:
 "This is mainly set of cleanups of asm-generic/io.h, resolving problems
  with inconsistent semantics of ioread64/iowrite64 that were causing
  runtime and build issues.

  The "GENERIC_IOMAP" version that switches between inb()/outb() and
  readb()/writeb() style accessors is now only used on architectures
  that have PC-style ISA devices that are not memory mapped (x86, uml,
  m68k-q40 and powerpc-powernv), while alpha and parisc use a more
  complicated variant and everything else just maps the ioread
  interfaces to plan MMIO (readb/writeb etc).

  In addition there are two small changes from Raag Jadav to simplify
  the asm-generic/io.h indirect inclusions and from Jann Horn to fix a
  corner case with read_word_at_a_time"

* tag 'asm-generic-6.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
  rwonce: fix crash by removing READ_ONCE() for unaligned read
  rwonce: handle KCSAN like KASAN in read_word_at_a_time()
  m68k: coldfire: select PCI_IOMAP for PCI
  mips: export pci_iounmap()
  mips: fix PCI_IOBASE definition
  m68k/nommu: stop using GENERIC_IOMAP
  mips: drop GENERIC_IOMAP wrapper
  powerpc: asm/io.h: remove split ioread64/iowrite64 helpers
  parisc: stop using asm-generic/iomap.h
  sh: remove duplicate ioread/iowrite helpers
  alpha: stop using asm-generic/iomap.h
  io.h: drop unused headers
  drm/draw: include missing headers
  asm-generic/io.h: rework split ioread64/iowrite64 helpers

Pull SoC arm platform updates from Arnd Bergmann:
 "The at91 platform gains support for SAMA7D65, a new variant of the
  Cortex-A7 based SAMA7G5 with a graphics output.

  The i.MX, Renesas and davinci platforms each get one minor bugfix"

* tag 'soc-arm-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: davinci: always enable CONFIG_ARCH_DAVINCI_DA850
  ARM: imx: mark imx53_suspend_sz as unused
  ARM: at91: pm: Enable ULP0/ULP1 for SAMA7D65
  ARM: at91: pm: Add Backup mode for SAMA7D65
  ARM: at91: pm: add DT compatible support for sama7d65
  ARM: at91: pm: fix at91_suspend_finish for ZQ calibration
  dt-bindings: ARM: at91: add Calao USB boards
  dt-bindings: ARM: at91: make separate entry for Olimex board
  ARM: at91: Add Support in SoC driver for SAMA7D65
  dt-bindings: atmel-sysreg: Add SAMA7D65 Chip ID
  ARM: shmobile: rcar-gen2: Remove CMA reservation code

Pull SoC defconfig updates from Arnd Bergmann:
 "A small set of updates for the arm64 defconfig to enable more drivers,
  plus a bit for housekeeping on some of the arm32 defconfigs on
  particular SoC families"

* tag 'soc-defconfig-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  arm: defconfig: drop RT_GROUP_SCHED=y from bcm2835/tegra/omap2plus
  arm64: defconfig: Enable USB retimer and redriver
  arm64: defconfig: Build NSS Clock Controller driver for IPQ9574
  arm64: defconfig: Enable SPI NAND flashes
  arm64: defconfig: Enable Synopsys HDMI receiver
  arm64: defconfig: Enable Rockchip UFS host driver
  arm64: defconfig: enable Qualcomm IRIS & VIDEOCC_8550 as module
  arm64: defconfig: Enable HSR protocol driver
  arm64: defconfig: Enable gb_beagleplay
  arm64: defconfig: enable DRM_DISPLAY_CONNECTOR as a module
  arm64: defconfig: Enable Qualcomm QCM2290 GPU clock controller
  ARM: shmobile: defconfig: Supplement DTB with ATAG information

Pull SoC driver updates from Arnd Bergmann:
 "These are the updates for SoC specific drivers and related subsystems:

   - Firmware driver updates for SCMI, FF-A and SMCCC firmware
     interfaces, adding support for additional firmware features
     including SoC identification and FF-A SRI callbacks as well as
     various bugfixes

   - Memory controller updates for Nvidia and Mediatek

   - Reset controller support for microchip sam9x7 and imx8qxp/imx8qm

   - New hardware support for multiple Mediatek, Renesas and Samsung
     Exynos chips

   - Minor updates on Zynq, Qualcomm, Amlogic, TI, Samsung, Nvidia and
     Apple chips

  There will be a follow up with a few more driver updates that are
  still causing build regressions at the moment"

* tag 'soc-drivers-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (97 commits)
  irqchip: Add support for Amlogic A4 and A5 SoCs
  dt-bindings: interrupt-controller: Add support for Amlogic A4 and A5 SoCs
  reset: imx: fix incorrect module device table
  dt-bindings: power: qcom,kpss-acc-v2: add qcom,msm8916-acc compatible
  bus: qcom-ssc-block-bus: Fix the error handling path of qcom_ssc_block_bus_probe()
  bus: qcom-ssc-block-bus: Remove some duplicated iounmap() calls
  soc: qcom: pd-mapper: Add support for SDM630/636
  reset: imx: Add SCU reset driver for i.MX8QXP and i.MX8QM
  dt-bindings: firmware: imx: add property reset-controller
  dt-bindings: reset: atmel,at91sam9260-reset: add sam9x7
  memory: mtk-smi: Add ostd setting for mt8192
  dt-bindings: soc: samsung: exynos-usi: Drop unnecessary status from example
  firmware: tegra: bpmp: Fix typo in bpmp-abi.h
  soc/tegra: pmc: Use str_enable_disable-like helpers
  soc: samsung: include linux/array_size.h where needed
  firmware: arm_scmi: use ioread64() instead of ioread64_hi_lo()
  soc: mediatek: mtk-socinfo: Add extra entry for MT8395AV/ZA Genio 1200
  soc: mediatek: mt8188-mmsys: Add support for DSC on VDO0
  soc: mediatek: mmsys: Migrate all tables to MMSYS_ROUTE() macro
  soc: mediatek: mt8365-mmsys: Fix routing table masks and values
  ...

Pull SoC devicetree updates from Arnd Bergmann:
 "There is new support for additional on-chip devices on Apple,
  Mediatek, Renesas, Rockchip, Samsung, Google, TI, ST, Nvidia and
  Amlogic devices.

  The Arm Morello reference platform gets a devicetree for booting in
  normal aarch64 mode. The hardware supports experimental CHERI support,
  which requires a modified kernel.

  The AMD (formerly Xilinx) Versal NET SoC gets added, this is a
  combined FPGA with Cortex-A78 CPUs in a SoC.

  Six new ST STM32MP2 SoC variants are added. Like the earlier
  STM32MP25, the MP211, MP213, MP215, MP231, MP233 and MP235 models are
  based on one or two Cortex-A35 cores but each feature a different set
  of I/O devices.

  Mediatek MT8370 is a minor variation of MT8390 with fewer CPU and GPU
  cores

  Apple T2 is the baseboard management controller on earlier Intel CPU
  based Macs, with 16 models now gaining initial support.

  All the above come with dts files for the reference boards. In
  addition, these boards are added for the SoCs that are already
  supported:

   - The Milk-V Jupiter board based on SpacemiT K1/M1

   - NetCube Systems Kumquat board based on the 32-bit Allwinner V3s SoC

   - Three boards based on 32-bit stm32mp1

   - 11 distinct board variants from Toradex and one from Variscite, all
     based on i.MX6

   - Google Pixel Pro 6 phone based on gs101 (Tensor)

   - Three additional variants of the i.MX8MP based "Skov" board

   - A second variant of the i.MX95 EVK board

   - Two boards based on Renesas SoCs

   - Four boards based the Rockchip RK35xx series, plus the RK3588 'MNT
     Reform 2' laptop"

* tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (538 commits)
  arm64: dts: Add gpio_intc node for Amlogic A5 SoCs
  arm64: dts: Add gpio_intc node for Amlogic A4 SoCs
  arm64: dts: hi3660: Add property for fixing CPUIdle
  arm64: dts: rockchip: remove ethm0_clk0_25m_out from Sige5 gmac0
  arm64: dts: marvell: Use preferred node names for "simple-bus"
  arm64: dts: marvell: Drop unused CP11X_TYPE define
  arm64: dts: marvell: Move arch timer and pmu nodes to top-level
  arm64: dts: rockchip: Fix PWM pinctrl names
  arm64: dts: rockchip: fix RK3576 SCMI clock IDs
  dt-bindings: clock: rk3576: add SCMI clocks
  arm64: dts: rockchip: Fix pcie reset gpio on Orange Pi 5 Max
  arm64: dts: amd/seattle: Drop undocumented "spi-controller" properties
  arm64: dts: amd/seattle: Fix bus, mmc, and ethernet node names
  arm64: dts: amd/seattle: Move and simplify fixed clocks
  arm64: dts: amd/seattle: Base Overdrive B1 on top of B0 version
  arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7
  arm64: dts: rockchip: Enable onboard eMMC on Radxa E20C
  arm64: dts: rockchip: Add SDHCI controller for RK3528
  arm64: dts: rockchip: Remove bluetooth node from rock-3a
  arm64: dts: rockchip: Move rk356x scmi SHMEM to reserved memory
  ...

Pull networking updates from Jakub Kicinski:
 "Core & protocols:

   - Continue Netlink conversions to per-namespace RTNL lock
     (IPv4 routing, routing rules, routing next hops, ARP ioctls)

   - Continue extending the use of netdev instance locks. As a driver
     opt-in protect queue operations and (in due course) ethtool
     operations with the instance lock and not RTNL lock.

   - Support collecting TCP timestamps (data submitted, sent, acked) in
     BPF, allowing for transparent (to the application) and lower
     overhead tracking of TCP RPC performance.

   - Tweak existing networking Rx zero-copy infra to support zero-copy
     Rx via io_uring.

   - Optimize MPTCP performance in single subflow mode by 29%.

   - Enable GRO on packets which went thru XDP CPU redirect (were queued
     for processing on a different CPU). Improving TCP stream
     performance up to 2x.

   - Improve performance of contended connect() by 200% by searching for
     an available 4-tuple under RCU rather than a spin lock. Bring an
     additional 229% improvement by tweaking hash distribution.

   - Avoid unconditionally touching sk_tsflags on RX, improving
     performance under UDP flood by as much as 10%.

   - Avoid skb_clone() dance in ping_rcv() to improve performance under
     ping flood.

   - Avoid FIB lookup in netfilter if socket is available, 20% perf win.

   - Rework network device creation (in-kernel) API to more clearly
     identify network namespaces and their roles. There are up to 4
     namespace roles but we used to have just 2 netns pointer arguments,
     interpreted differently based on context.

   - Use sysfs_break_active_protection() instead of trylock to avoid
     deadlocks between unregistering objects and sysfs access.

   - Add a new sysctl and sockopt for capping max retransmit timeout in
     TCP.

   - Support masking port and DSCP in routing rule matches.

   - Support dumping IPv4 multicast addresses with RTM_GETMULTICAST.

   - Support specifying at what time packet should be sent on AF_XDP
     sockets.

   - Expose TCP ULP diagnostic info (for TLS and MPTCP) to non-admin
     users.

   - Add Netlink YAML spec for WiFi (nl80211) and conntrack.

   - Introduce EXPORT_IPV6_MOD() and EXPORT_IPV6_MOD_GPL() for symbols
     which only need to be exported when IPv6 support is built as a
     module.

   - Age FDB entries based on Rx not Tx traffic in VxLAN, similar to
     normal bridging.

   - Allow users to specify source port range for GENEVE tunnels.

   - netconsole: allow attaching kernel release, CPU ID and task name to
     messages as metadata

  Driver API:

   - Continue rework / fixing of Energy Efficient Ethernet (EEE) across
     the SW layers. Delegate the responsibilities to phylink where
     possible. Improve its handling in phylib.

   - Support symmetric OR-XOR RSS hashing algorithm.

   - Support tracking and preserving IRQ affinity by NAPI itself.

   - Support loopback mode speed selection for interface selftests.

  Device drivers:

   - Remove the IBM LCS driver for s390

   - Remove the sb1000 cable modem driver

   - Add support for SFP module access over SMBus

   - Add MCTP transport driver for MCTP-over-USB

   - Enable XDP metadata support in multiple drivers

   - Ethernet high-speed NICs:
      - Broadcom (bnxt):
         - add PCIe TLP Processing Hints (TPH) support for new AMD
           platforms
         - support dumping RoCE queue state for debug
         - opt into instance locking
      - Intel (100G, ice, idpf):
         - ice: rework MSI-X IRQ management and distribution
         - ice: support for E830 devices
         - iavf: add support for Rx timestamping
         - iavf: opt into instance locking
      - nVidia/Mellanox:
         - mlx4: use page pool memory allocator for Rx
         - mlx5: support for one PTP device per hardware clock
         - mlx5: support for 200Gbps per-lane link modes
         - mlx5: move IPSec policy check after decryption
      - AMD/Solarflare:
         - support FW flashing via devlink
      - Cisco (enic):
         - use page pool memory allocator for Rx
         - enable 32, 64 byte CQEs
         - get max rx/tx ring size from the device
      - Meta (fbnic):
         - support flow steering and RSS configuration
         - report queue stats
         - support TCP segmentation
         - support IRQ coalescing
         - support ring size configuration
      - Marvell/Cavium:
         - support AF_XDP
      - Wangxun:
         - support for PTP clock and timestamping
      - Huawei (hibmcge):
         - checksum offload
         - add more statistics

   - Ethernet virtual:
      - VirtIO net:
         - aggressively suppress Tx completions, improve perf by 96%
           with 1 CPU and 55% with 2 CPUs
         - expose NAPI to IRQ mapping and persist NAPI settings
      - Google (gve):
         - support XDP in DQO RDA Queue Format
         - opt into instance locking
      - Microsoft vNIC:
         - support BIG TCP

   - Ethernet NICs consumer, and embedded:
      - Synopsys (stmmac):
         - cleanup Tx and Tx clock setting and other link-focused
           cleanups
         - enable SGMII and 2500BASEX mode switching for Intel platforms
         - support Sophgo SG2044
      - Broadcom switches (b53):
         - support for BCM53101
      - TI:
         - iep: add perout configuration support
         - icssg: support XDP
      - Cadence (macb):
         - implement BQL
      - Xilinx (axinet):
         - support dynamic IRQ moderation and changing coalescing at
           runtime
         - implement BQL
         - report standard stats
      - MediaTek:
         - support phylink managed EEE
      - Intel:
         - igc: don't restart the interface on every XDP program change
      - RealTek (r8169):
         - support reading registers of internal PHYs directly
         - increase max jumbo packet size on RTL8125/RTL8126
      - Airoha:
         - support for RISC-V NPU packet processing unit
         - enable scatter-gather and support MTU up to 9kB
      - Tehuti (tn40xx):
         - support cards with TN4010 MAC and an Aquantia AQR105 PHY

   - Ethernet PHYs:
      - support for TJA1102S, TJA1121
      - dp83tg720: add randomized polling intervals for link detection
      - dp83822: support changing the transmit amplitude voltage
      - support for LEDs on 88q2xxx

   - CAN:
      - canxl: support Remote Request Substitution bit access
      - flexcan: add S32G2/S32G3 SoC

   - WiFi:
      - remove cooked monitor support
      - strict mode for better AP testing
      - basic EPCS support
      - OMI RX bandwidth reduction support
      - batman-adv: add support for jumbo frames

   - WiFi drivers:
      - RealTek (rtw88):
         - support RTL8814AE and RTL8814AU
      - RealTek (rtw89):
         - switch using wiphy_lock and wiphy_work
         - add BB context to manipulate two PHY as preparation of MLO
         - improve BT-coexistence mechanism to play A2DP smoothly
      - Intel (iwlwifi):
         - add new iwlmld sub-driver for latest HW/FW combinations
      - MediaTek (mt76):
         - preparation for mt7996 Multi-Link Operation (MLO) support
      - Qualcomm/Atheros (ath12k):
         - continued work on MLO
      - Silabs (wfx):
         - Wake-on-WLAN support

   - Bluetooth:
      - add support for skb TX SND/COMPLETION timestamping
      - hci_core: enable buffer flow control for SCO/eSCO
      - coredump: log devcd dumps into the monitor

   - Bluetooth drivers:
      - intel: add support to configure TX power
      - nxp: handle bootloader error during cmd5 and cmd7"

* tag 'net-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1681 commits)
  unix: fix up for "apparmor: add fine grained af_unix mediation"
  mctp: Fix incorrect tx flow invalidation condition in mctp-i2c
  net: usb: asix: ax88772: Increase phy_name size
  net: phy: Introduce PHY_ID_SIZE — minimum size for PHY ID string
  net: libwx: fix Tx L4 checksum
  net: libwx: fix Tx descriptor content for some tunnel packets
  atm: Fix NULL pointer dereference
  net: tn40xx: add pci-id of the aqr105-based Tehuti TN4010 cards
  net: tn40xx: prepare tn40xx driver to find phy of the TN9510 card
  net: tn40xx: create swnode for mdio and aqr105 phy and add to mdiobus
  net: phy: aquantia: add essential functions to aqr105 driver
  net: phy: aquantia: search for firmware-name in fwnode
  net: phy: aquantia: add probe function to aqr105 for firmware loading
  net: phy: Add swnode support to mdiobus_scan
  gve: add XDP DROP and PASS support for DQ
  gve: update XDP allocation path support RX buffer posting
  gve: merge packet buffer size fields
  gve: update GQ RX to use buf_size
  gve: introduce config-based allocation for XDP
  gve: remove xdp_xsk_done and xdp_xsk_wakeup statistics
  ...

Pull zstd updates from Nick Terrell:
 "Update zstd to the latest upstream release v1.5.7.

  The two major motivations for updating Zstandard are to keep the code
  up to date, and to expose API's needed by Intel for the QAT
  compression accelerator.

  Imported cleanly from the upstream tag v1.5.7-kernel, which is signed
  by upstream's signing key EF8FE99528B52FFD"

Link: https://github.com/facebook/zstd/releases/tag/v1.5.7
Link: https://github.com/facebook/zstd/releases/tag/v1.5.7-kernel
Link: https://keyserver.ubuntu.com/pks/lookup?search=EF8FE99528B52FFD&fingerprint=on&op=index

* tag 'zstd-linus-v6.15-rc1' of https://github.com/terrelln/linux:
  zstd: Import upstream v1.5.7

Pull sysctl updates from Joel Granados:

 - Move vm_table members out of kernel/sysctl.c

   All vm_table array members have moved to their respective subsystems
   leading to the removal of vm_table from kernel/sysctl.c. This
   increases modularity by placing the ctl_tables closer to where they
   are actually used and at the same time reducing the chances of merge
   conflicts in kernel/sysctl.c.

 - ctl_table range fixes

   Replace the proc_handler function that checks variable ranges in
   coredump_sysctls and vdso_table with the one that actually uses the
   extra{1,2} pointers as min/max values. This tightens the range of the
   values that users can pass into the kernel effectively preventing
   {under,over}flows.

 - Misc fixes

   Correct grammar errors and typos in test messages. Update sysctl
   files in MAINTAINERS. Constified and removed array size in
   declaration for alignment_tbl

* tag 'sysctl-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl: (22 commits)
  selftests/sysctl: fix wording of help messages
  selftests: fix spelling/grammar errors in sysctl/sysctl.sh
  MAINTAINERS: Update sysctl file list in MAINTAINERS
  sysctl: Fix underflow value setting risk in vm_table
  coredump: Fixes core_pipe_limit sysctl proc_handler
  sysctl: remove unneeded include
  sysctl: remove the vm_table
  sh: vdso: move the sysctl to arch/sh/kernel/vsyscall/vsyscall.c
  x86: vdso: move the sysctl to arch/x86/entry/vdso/vdso32-setup.c
  fs: dcache: move the sysctl to fs/dcache.c
  sunrpc: simplify rpcauth_cache_shrink_count()
  fs: drop_caches: move sysctl to fs/drop_caches.c
  fs: fs-writeback: move sysctl to fs/fs-writeback.c
  mm: nommu: move sysctl to mm/nommu.c
  security: min_addr: move sysctl to security/min_addr.c
  mm: mmap: move sysctl to mm/mmap.c
  mm: util: move sysctls to mm/util.c
  mm: vmscan: move vmscan sysctls to mm/vmscan.c
  mm: swap: move sysctl to mm/swap.c
  mm: filemap: move sysctl to mm/filemap.c
  ...

Pull iommu updates from Joerg Roedel:
 "Core iommufd dependencies from Jason:
   - Change the iommufd fault handle into an always present hwpt handle
     in the domain
   - Give iommufd its own SW_MSI implementation along with some IRQ
     layer rework
   - Improvements to the handle attach API

  Core fixes for probe-issues from Robin

  Intel VT-d changes:
   - Checking for SVA support in domain allocation and attach paths
   - Move PCI ATS and PRI configuration into probe paths
   - Fix a pentential hang on reboot -f
   - Miscellaneous cleanups

  AMD-Vi changes:
   - Support for up to 2k IRQs per PCI device function
   - Set of smaller fixes

  ARM-SMMU changes:
   - SMMUv2 devicetree binding updates for Qualcomm implementations
     (QCS8300 GPU and MSM8937)
   - Clean up SMMUv2 runtime PM implementation to help with wider rework
     of pm_runtime_put_autosuspend()

  Rockchip driver changes:
   - Driver adjustments for recent DT probing changes

  S390 IOMMU changes:
   - Support for IOMMU passthrough

  Apple Dart changes:
   - Driver adjustments to meet ISP device requirements
   - Null-ptr deref fix
   - Disable subpage protection for DART 1"

* tag 'iommu-updates-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (54 commits)
  iommu/vt-d: Fix possible circular locking dependency
  iommu/vt-d: Don't clobber posted vCPU IRTE when host IRQ affinity changes
  iommu/vt-d: Put IRTE back into posted MSI mode if vCPU posting is disabled
  iommu: apple-dart: fix potential null pointer deref
  iommu/rockchip: Retire global dma_dev workaround
  iommu/rockchip: Register in a sensible order
  iommu/rockchip: Allocate per-device data sensibly
  iommu/mediatek-v1: Support COMPILE_TEST
  iommu/amd: Enable support for up to 2K interrupts per function
  iommu/amd: Rename DTE_INTTABLEN* and MAX_IRQS_PER_TABLE macro
  iommu/amd: Replace slab cache allocator with page allocator
  iommu/amd: Introduce generic function to set multibit feature value
  iommu: Don't warn prematurely about dodgy probes
  iommu/arm-smmu: Set rpm auto_suspend once during probe
  dt-bindings: arm-smmu: Document QCS8300 GPU SMMU
  iommu: Get DT/ACPI parsing into the proper probe path
  iommu: Keep dev->iommu state consistent
  iommu: Resolve ops in iommu_init_device()
  iommu: Handle race with default domain setup
  iommu: Unexport iommu_fwspec_free()
  ...

Pull SCSI updates from James Bottomley:
 "Updates to the usual drivers (scsi_debug, ufs, lpfc, st, fnic, mpi3mr,
  mpt3sas) and the removal of cxlflash.

  The only non-trivial core change is an addition to unit attention
  handling to recognize UAs for power on/reset and new media so the tape
  driver can use it"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (107 commits)
  scsi: st: Tighten the page format heuristics with MODE SELECT
  scsi: st: ERASE does not change tape location
  scsi: st: Fix array overflow in st_setup()
  scsi: target: tcm_loop: Fix wrong abort tag
  scsi: lpfc: Restore clearing of NLP_UNREG_INP in ndlp->nlp_flag
  scsi: hisi_sas: Fixed failure to issue vendor specific commands
  scsi: fnic: Remove unnecessary NUL-terminations
  scsi: fnic: Remove redundant flush_workqueue() calls
  scsi: core: Use a switch statement when attaching VPD pages
  scsi: ufs: renesas: Add initialization code for R-Car S4-8 ES1.2
  scsi: ufs: renesas: Add reusable functions
  scsi: ufs: renesas: Refactor 0x10ad/0x10af PHY settings
  scsi: ufs: renesas: Remove register control helper function
  scsi: ufs: renesas: Add register read to remove save/set/restore
  scsi: ufs: renesas: Replace init data by init code
  scsi: ufs: dt-bindings: renesas,ufs: Add calibration data
  scsi: mpi3mr: Task Abort EH Support
  scsi: storvsc: Don't report the host packet status as the hv status
  scsi: isci: Make most module parameters static
  scsi: megaraid_sas: Make most module parameters static
  ...

Pull ata updates from Niklas Cassel:

 - Add 'external' to the libata.force module parameter, in order to
   allow a user to workaround broken firmware (me)

 - Use the str_up_down() helper in the sata_via driver (Salah Triki)

 - Convert the Freescale PowerQUICC SATA device tree binding to YAML
   (J. Neuschäfer)

 - Do not use ATAPI DMA for a device that only supports PIO (me)

 - Add Marvell 88SE9215 PCI device ID to the ahci driver. Since the
   controller has quirks, it cannot rely on the generic AHCI PCI class
   code entry (Daniel Kral)

 - Improve the return value of atapi_check_dma() (Huacai Chen)

 - Fix the NCQ Non-Data log not supported print to actually reference
   the correct log (me)

 - Make Marvel 88SE9215 prefer DMA for ATAPI devices (Huacai Chen)

 - Simplify the AHCI IRQ vector allocations by performing the IRQ vector
   allocations in the same function, regardless of IRQ type (Tomas
   Henzl)

* tag 'ata-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  ata: ahci: simplify init function
  ahci: Marvell 88SE9215 controllers prefer DMA for ATAPI
  ata: libata: Fix NCQ Non-Data log not supported print
  ata: libata: Improve return value of atapi_check_dma()
  ahci: add PCI ID for Marvell 88SE9215 SATA Controller
  ata: libata-eh: Do not use ATAPI DMA for a device limited to PIO mode
  dt-bindings: ata: Convert fsl,pq-sata to YAML
  ata: sata_via: Use str_up_down() helper in vt6420_prereset()
  ata: libata-core: Add 'external' to the libata.force kernel parameter

Pull block updates from Jens Axboe:

 - Fixes for integrity handling

 - NVMe pull request via Keith:
      - Secure concatenation for TCP transport (Hannes)
      - Multipath sysfs visibility (Nilay)
      - Various cleanups (Qasim, Baruch, Wang, Chen, Mike, Damien, Li)
      - Correct use of 64-bit BARs for pci-epf target (Niklas)
      - Socket fix for selinux when used in containers (Peijie)

 - MD pull request via Yu:
      - fix recovery can preempt resync (Li Nan)
      - fix md-bitmap IO limit (Su Yue)
      - fix raid10 discard with REQ_NOWAIT (Xiao Ni)
      - fix raid1 memory leak (Zheng Qixing)
      - fix mddev uaf (Yu Kuai)
      - fix raid1,raid10 IO flags (Yu Kuai)
      - some refactor and cleanup (Yu Kuai)

 - Series cleaning up and fixing bugs in the bad block handling code

 - Improve support for write failure simulation in null_blk

 - Various lock ordering fixes

 - Fixes for locking for debugfs attributes

 - Various ublk related fixes and improvements

 - Cleanups for blk-rq-qos wait handling

 - blk-throttle fixes

 - Fixes for loop dio and sync handling

 - Fixes and cleanups for the auto-PI code

 - Block side support for hardware encryption keys in blk-crypto

 - Various cleanups and fixes

* tag 'for-6.15/block-20250322' of git://git.kernel.dk/linux: (105 commits)
  nvmet: replace max(a, min(b, c)) by clamp(val, lo, hi)
  nvme-tcp: fix selinux denied when calling sock_sendmsg
  nvmet: pci-epf: Always configure BAR0 as 64-bit
  nvmet: Remove duplicate uuid_copy
  nvme: zns: Simplify nvme_zone_parse_entry()
  nvmet: pci-epf: Remove redundant 'flush_workqueue()' calls
  nvmet-fc: Remove unused functions
  nvme-pci: remove stale comment
  nvme-fc: Utilise min3() to simplify queue count calculation
  nvme-multipath: Add visibility for queue-depth io-policy
  nvme-multipath: Add visibility for numa io-policy
  nvme-multipath: Add visibility for round-robin io-policy
  nvmet: add tls_concat and tls_key debugfs entries
  nvmet-tcp: support secure channel concatenation
  nvmet: Add 'sq' argument to alloc_ctrl_args
  nvme-fabrics: reset admin connection for secure concatenation
  nvme-tcp: request secure channel concatenation
  nvme-keyring: add nvme_tls_psk_refresh()
  nvme: add nvme_auth_derive_tls_psk()
  nvme: add nvme_auth_generate_digest()
  ...

Pull io_uring updates from Jens Axboe:
 "This is the first of the io_uring pull requests for the 6.15 merge
  window, there will be others once the net tree has gone in. This
  contains:

   - Cleanup and unification of cancelation handling across various
     request types.

   - Improvement for bundles, supporting them both for incrementally
     consumed buffers, and for non-multishot requests.

   - Enable toggling of using iowait while waiting on io_uring events or
     not. Unfortunately this is still tied with CPU frequency boosting
     on short waits, as the scheduler side has not been very receptive
     to splitting the (useless) iowait stat from the cpufreq implied
     boost.

   - Add support for kbuf nodes, enabling zero-copy support for the ublk
     block driver.

   - Various cleanups for resource node handling.

   - Series greatly cleaning up the legacy provided (non-ring based)
     buffers. For years, we've been pushing the ring provided buffers as
     the way to go, and that is what people have been using. Reduce the
     complexity and code associated with legacy provided buffers.

   - Series cleaning up the compat handling.

   - Series improving and cleaning up the recvmsg/sendmsg iovec and msg
     handling.

   - Series of cleanups for io-wq.

   - Start adding a bunch of selftests. The liburing repository
     generally carries feature and regression tests for everything, but
     at least for ublk initially, we'll try and go the route of having
     it in selftests as well. We'll see how this goes, might decide to
     migrate more tests this way in the future.

   - Various little cleanups and fixes"

* tag 'for-6.15/io_uring-20250322' of git://git.kernel.dk/linux: (108 commits)
  selftests: ublk: add stripe target
  selftests: ublk: simplify loop io completion
  selftests: ublk: enable zero copy for null target
  selftests: ublk: prepare for supporting stripe target
  selftests: ublk: move common code into common.c
  selftests: ublk: increase max buffer size to 1MB
  selftests: ublk: add single sqe allocator helper
  selftests: ublk: add generic_01 for verifying sequential IO order
  selftests: ublk: fix starting ublk device
  io_uring: enable toggle of iowait usage when waiting on CQEs
  selftests: ublk: fix write cache implementation
  selftests: ublk: add variable for user to not show test result
  selftests: ublk: don't show `modprobe` failure
  selftests: ublk: add one dependency header
  io_uring/kbuf: enable bundles for incrementally consumed buffers
  Revert "io_uring/rsrc: simplify the bvec iter count calculation"
  selftests: ublk: improve test usability
  selftests: ublk: add stress test for covering IO vs. killing ublk server
  selftests: ublk: add one stress test for covering IO vs. removing device
  selftests: ublk: load/unload ublk_drv when preparing & cleaning up tests
  ...

When arm64 is built with LTO, it upgrades READ_ONCE() to ldar / ldapr
(load-acquire) to avoid issues that can be caused by the compiler
optimizing away implicit address dependencies.

Unlike plain loads, these load-acquire instructions actually require an
aligned address.

For now, fix it by removing the READ_ONCE() that the buggy commit
introduced.

Fixes: ece69af2 ("rwonce: handle KCSAN like KASAN in read_word_at_a_time()")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Closes: https://lore.kernel.org/r/20250326203926.GA10484@ax162


Signed-off-by: Jann Horn <jannh@google.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Pull clocksource/event updates from Thomas Gleixner:

  - Add support for suspend/resume in the STM32 LP-Timer driver with a
    follow up fix, which uses the proper method to setup the timer as a
    optional wakeup source instead of trying to force it as mandatory
    wakeup source.

  - The usual device tree updates to enable new SoC models in existing
    drivers.

  - Trivial spelling, style and indentation fixes

* tag 'timers-clocksource-2025-03-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  dt-bindings: timer: Add SiFive CLINT2
  clocksource/drivers/stm32-lptimer: Use wakeup capable instead of init wakeup
  clocksource/drivers/exynos_mct: Fixed a spelling error
  clocksource/drivers/stm32-lptimer: Add support for suspend / resume
  dt-bindings: timer: exynos4210-mct: add samsung,exynos2200-mct-peris compatible
  dt-bindings: timer: exynos4210-mct: Add samsung,exynos990-mct compatible
  dt-bindings: timer: Correct indentation and style in DTS example

Pull MSI irq fix from Thomas Gleixner:
 "An urgent fix for the XEN related PCI/MSI changes:

  XEN used a global variable to disable the masking of MSI interrupts as
  XEN handles that on the hypervisor side. This turned out to be a
  problem with VMD as the PCI devices behind a VMD bridge are not always
  handled by the hypervisor and then require masking by guest.

  To solve this the global variable was replaced by a interrupt domain
  specific flag, which is set by the generic XEN PCI/MSI domain, but not
  by VMD or any other domain in the system.

  So far, so good. But the implementation (and the reviewer) missed the
  fact, that accessing the domain flag cannot be done directly because
  there are at least two situations, where this fails.

  Legacy architectures are not providing interrupt domains at all. The
  new MSI parent domains do not require to have a domain info pointer.
  Both cases result in a unconditional NULL pointer derefence.

  The PCI/MSI code already has a function to query the MSI domain
  specific flag in a safe way, which handles all possible cases of
  PCI/MSI backends.

  So the fix it simply to replace the open coded checks by invoking the
  safe helper to query the flag"

* tag 'irq-urgent-2025-03-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  PCI/MSI: Handle the NOMASK flag correctly for all PCI/MSI backends

Pull mtd updates from Miquel Raynal:
 "MTD changes:

   - The atmel,dataflash binding has been converted to yaml and the
     physmap one constrained. Some logs are improved, error path are
     getting reworked a bit, few patches target the use of
     str_enabled_disabled().

  Raw NAND changes:

   - i.MX8 and i.MX31 now have their own compatible, the Qcom driver got
     cleaned, the Broadcom driver got fixed.

  SPI NAND changes:

     - OTP support has been brought, and ESMT and Micron manufacturer
       drivers implement it.

     - Read retry, and Macronix manufacturer driver implement it.

  SPI NOR changes:

   - Adding support for few flashes. Few cleanup patches for the core
     driver, where we touched the headers inclusion list and we start
     using the scope based mutex cleanup helpers.

  There is also a bunch of minor improvements and fixes in drivers
  and bindings"

* tag 'mtd/for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (34 commits)
  dt-bindings: mtd: atmel,dataflash: convert txt to yaml
  mtd: mchp48l640: Use str_enable_disable() in mchp48l640_write_prepare()
  mtd: rawnand: gpmi: Use str_enabled_disabled() in gpmi_nand_attach_chip()
  mtd: mtdpart: Do not supply NULL to printf()
  dt-bindings: mtd: gpmi-nand: Add compatible string for i.MX8 chips
  mtd: nand: Fix a kdoc comment
  mtd: spinand: Improve spinand_info macros style
  mtd: spi-nor: drop unused <linux/of_platform.h>
  mtd: spi-nor: explicitly include <linux/of.h>
  mtd: spi-nor: explicitly include <linux/math64.h>
  mtd: spi-nor: macronix: add support for mx66{l2, u1}g45g
  mtd: spi-nor: macronix: Add post_sfdp fixups for Quad Input Page Program
  mtd: Fix error handling in mtd_device_parse_register() error path
  mtd: capture device name setting failure when adding mtd
  mtd: Add check for devm_kcalloc()
  mtd: Replace kcalloc() with devm_kcalloc()
  dt-bindings: mtd: physmap: Ensure all properties are defined
  mtd: rawnand: brcmnand: fix PM resume warning
  dt-bindings: mtd: mxc-nand: Document fsl,imx31-nand
  mtd: spinand: macronix: Add support for read retry
  ...

Pull HID updates from Jiri Kosina:

 - PlayStation 5 controllers support (Alex Henrie)

 - big revamp and modernization of the aged hid-pidff force feedback
   driver (Tomasz Pakuła)

 - conversion of hid-lg-g15 to standard multicolor LED API (Kate Hsuan)

 - improvement of behavior of Human Presence Sensor (HPD) in amd_sfh
   driver (Mario Limonciello)

 - other assorted fixes, code cleanups and device ID additions

* tag 'hid-for-linus-2025032601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (70 commits)
  HID: remove superfluous (and wrong) Makefile entry for CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER
  HID: Intel-thc-hid: Intel-quickspi: Correct device state names gramatically
  HID: wacom: Remove static WACOM_PKGLEN_MAX limit
  HID: amd_sfh: Don't show wrong status for amd_sfh_hpd_info()
  HID: amd_sfh: Default to HPD disabled
  HID: amd_sfh: Allow configuring whether HPD is enabled or disabled
  HID: pidff: Fix set_device_control()
  HID: pidff: Fix 90 degrees direction name North -> East
  HID: pidff: Compute INFINITE value instead of using hardcoded 0xffff
  HID: pidff: Clamp effect playback LOOP_COUNT value
  HID: pidff: Rename two functions to align them with naming convention
  HID: lenovo: silence unreachable code warning
  HID: lenovo: Fix to ensure the data as __le32 instead of u32
  HID: bpf: add a v6.11+ compatible BPF fixup for the XPPen ACK05 remote
  HID: bpf: new hid_bpf_async.h common header
  HID: bpf: import new kfunc from v6.10 & v6.11
  HID: bpf: add support for the XP-Pen Artist Pro 19 (gen2)
  HID: bpf: Added updated Kamvas Pro 19 descriptor
  HID: bpf: Suppress bogus F13 trigger on Sirius keyboard full fan shortcut
  HID: bpf: Add support for the default firmware mode of the Huion K20
  ...

Merge tag 'platform-drivers-x86-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform drivers updates from Ilpo Järvinen:

 - alienware-wmi:
     - Refactor and split WMAX/legacy drivers

 - dell-ddv:
     - Correct +0.1 offset in temperature
     - Use the power supply extension mechanism for battery temperatures

 - intel/pmc:
     - Refactor init to mostly use a common init function
     - Add support for Arrow Lake U/H
     - Add support for Panther Lake

 - intel/sst:
     - Improve multi die handling
     - Prefix header search path with sysroot (fixes cross-compiling)

 - lenovo-wmi-hotkey-utilities:
     - Support for mic & audio mute LEDs

 - samsung-galaxybook:
     - Add driver for Samsung Galaxy Book series

 - wmi:
     - Rework WCxx/WExx ACPI method handling
     - Enable data block collection when the data block is set

 - platform/arm:
     - Add Huawei Matebook E Go EC driver

 - platform/mellanox:
     - Relocate to drivers/platform/mellanox/
     - mlxbf-bootctl:
     - RTC battery status sysfs support

 - Miscellaneous cleanups / refactoring / improvements

* tag 'platform-drivers-x86-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (75 commits)
  platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig
  platform/x86/amd/pmf: convert timeouts to secs_to_jiffies()
  platform/x86: thinkpad_acpi: convert timeouts to secs_to_jiffies()
  irqdomain: platform/x86: Switch to irq_domain_create_linear()
  platform/x86/amd/pmc: fix leak in probe()
  tools/power/x86/intel-speed-select: v1.22 release
  tools/power/x86/intel-speed-select: Prefix header search path with sysroot
  tools/power/x86/intel-speed-select: Die ID for IO dies
  tools/power/x86/intel-speed-select: Fix the condition to check multi die system
  tools/power/x86/intel-speed-select: Prevent increasing MAX_DIE_PER_PACKAGE
  platform/x86/amd/pmc: Use managed APIs for mutex
  platform/x86/amd/pmc: Remove unnecessary line breaks
  platform/x86/amd/pmc: Move macros and structures to the PMC header file
  platform/x86/amd/pmc: Notify user when platform does not support s0ix transition
  platform/x86: dell-ddv: Use the power supply extension mechanism
  platform/x86: dell-ddv: Use devm_battery_hook_register
  platform/x86: dell-ddv: Fix temperature calculation
  platform/x86: thinkpad_acpi: check the return value of devm_mutex_init()
  platform/x86: samsung-galaxybook: Fix block_recording not supported logic
  platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static
  ...

* Raw NAND changes:
i.MX8 and i.MX31 now have their own compatible, the Qcom driver got
cleaned, the Broadcom driver got fixed.

* SPI NAND changes:
Two main features have been added:
- OTP support has been brought, and ESMT and Micron manufacturer drivers
  implement it.
- Read retry, and Macronix manufacturer driver implement it.

There is as well a bunch of minor improvements and fixes in drivers and
bindings.

SPI NOR adds support for few flashes. Few cleanup patches for the core
driver, where we touched the headers inclusion list and we start using
the scope based mutex cleanup helpers.

Pull sound updates from Takashi Iwai:
 "We've received lots of commits at this time, as a result of various
  cleanup and refactoring works as well as a few new drivers and the
  generic SoundWire support. Most of changes are device-specific, little
  about the core changes. Some highlights below:

  Core:
   - A couple of (rather minor) race fixes in ALSA sequencer code
   - A regression fix in ALSA timer code that may lead to a deadlock

  ASoC:
   - A large series of code conversion to use modern terminology for the
     clocking configuration
   - Conversions of PM ops with the modern macros in all ASoC drivers
   - Clarification of the control operations
   - Prepartory work for more generic SoundWire SCDA controls
   - Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS
     PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95,
     nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas
     Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs

  Others:
   - Conversions of PM ops with the modern macros in the rest drivers
   - USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME
   - HD-audio quirks and fixes ASUS, HP, Lenovo, and others"

* tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (651 commits)
  ALSA: hda: tas2781-i2c: Remove unnecessary NULL check before release_firmware()
  ALSA: hda: cs35l56: Remove unnecessary NULL check before release_firmware()
  ALSA: hda/realtek: Bass speaker fixup for ASUS UM5606KA
  ALSA: hda/realtek: Fix built-in mic assignment on ASUS VivoBook X515UA
  ALSA: hda/realtek: Add support for various HP Laptops using CS35L41 HDA
  ALSA: timer: Don't take register_mutex with copy_from/to_user()
  ASoC: SDCA: Correct handling of selected mode DisCo property
  ASoC: amd: yc: update quirk data for new Lenovo model
  ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3247
  ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3315
  ASoC: SOF: mediatek: Commonize duplicated functions
  ASoC: dmic: Fix NULL pointer dereference
  ASoC: wm8904: add DMIC support
  ASoC: wm8904: get platform data from DT
  ASoC: dt-bindings: wm8904: Add DMIC, GPIO, MIC and EQ support
  ASoC: wm8904: Don't touch GPIO configs set to 0xFFFF
  of: Add of_property_read_u16_index
  ALSA: oxygen: Fix dependency on CONFIG_PM_SLEEP
  ASoC: ops: Apply platform_max after deciding control type
  ASoC: ops: Remove some unnecessary local variables
  ...

Merge in late fixes to prepare for the 6.15 net-next PR.

No conflicts, adjacent changes:

drivers/net/ethernet/broadcom/bnxt/bnxt.c
  919f9f49 ("eth: bnxt: fix out-of-range access of vnic_info array")
  fe96d717 ("bnxt_en: Extend queue stop/start for TX rings")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

After merging the apparmor tree, today's linux-next build (x86_64
allmodconfig) failed like this:

security/apparmor/af_unix.c: In function 'unix_state_double_lock':
security/apparmor/af_unix.c:627:17: error: implicit declaration of function 'unix_state_lock'; did you mean 'unix_state_double_lock'? [-Wimplicit-function-declaration]
  627 |                 unix_state_lock(sk1);
      |                 ^~~~~~~~~~~~~~~
      |                 unix_state_double_lock
security/apparmor/af_unix.c: In function 'unix_state_double_unlock':
security/apparmor/af_unix.c:642:17: error: implicit declaration of function 'unix_state_unlock'; did you mean 'unix_state_double_lock'? [-Wimplicit-function-declaration]
  642 |                 unix_state_unlock(sk1);
      |                 ^~~~~~~~~~~~~~~~~
      |                 unix_state_double_lock

Caused by commit

  c05e705812d1 ("apparmor: add fine grained af_unix mediation")

interacting with commit

  84960bf2 ("af_unix: Move internal definitions to net/unix/.")

from the net-next tree.

Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://patch.msgid.link/20250326150148.72d9138d@canb.auug.org.au


Signed-off-by: Jakub Kicinski <kuba@kernel.org>

The conversion of the XEN specific global variable pci_msi_ignore_mask to a
MSI domain flag, missed the facts that:

    1) Legacy architectures do not provide a interrupt domain
    2) Parent MSI domains do not necessarily have a domain info attached
   
Both cases result in an unconditional NULL pointer dereference. This was
unfortunatly missed in review and testing revealed it late.

Cure this by using the existing pci_msi_domain_supports() helper, which
handles all possible cases correctly.

Fixes: c3164d2e ("PCI/MSI: Convert pci_msi_ignore_mask to per MSI domain flag")
Reported-by: Daniel Gomez <da.gomez@kernel.org>
Reported-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Juergen Gross <jgross@suse.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Borislav Petkov <bp@alien8.de>
Tested-by: Daniel Gomez <da.gomez@kernel.org>
Link: https://lore.kernel.org/all/87iknwyp2o.ffs@tglx
Closes: https://lore.kernel.org/all/qn7fzggcj6qe6r6gdbwcz23pzdz2jx64aldccmsuheabhmjgrt@tawf5nfwuvw7

Previously, the condition for invalidating the tx flow in
mctp_i2c_invalidate_tx_flow() checked if `rc` was nonzero.
However, this could incorrectly trigger the invalidation
even when `rc > 0` was returned as a success status.

This patch updates the condition to explicitly check for `rc < 0`,
ensuring that only error cases trigger the invalidation.

Signed-off-by: Daniel Hsu <Daniel-Hsu@quantatw.com>
Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

- removal of WACOM_PKGLEN_MAX limit in Wacom driver (Jason Gerecke)

- fix for LED_KANA handling in hidbp (junan)

- code cleanup (Vicki Pfau)

- PlayStation 5 controllers support (Alex Henrie)

- improved mute handling (Terry Junge)

From: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com>

This patch series is focused on improving the compatibility and usability of the
hid-pidff force feedback driver. Last patch introduces a new, universal driver
for PID devices that need some special handling like report fixups, remapping the
button range, managing new pidff quirks and setting desirable fuzz/flat values.

This work has been done in the span of the past months with the help of the great
Linux simracing community, with a little input from sim flight fans from FFBeast.

No changes interfere with compliant and currently working PID devices.
"Generic" codepath was tested as well with Moza and Simxperience AccuForce v2.

I'm not married to the name. It's what we used previously, but if "universal" is
confusing (pidff is already the generic driver), we can come up with something
better like "hid-quirky-pidff" :)

With v8 and  tiny finx in v9, all the outstanding issues were resolved,
additional pidff issues were fixed and hid-pidff defines moved to a dedicated
header file. This patch series could be considered done bar any comments and
requests from input maintainers.

I could save more then a dozen lines of code by changing simple if statements
to only occupy on line instead of two in there's a need for that.

- conversion of hid-lg-g15 to standard multicolor LED API (Kate Hsuan)

- code cleanups (Dan Carpenter, Vishnu Sankar)

- removal of deprecated PCI API calls (Philipp Stanner)
- code cleanups (Even Xu)

- intel-ish Kbuild cleanup (Jiri Kosina)

- small include cleanup (Wolfram Sang)

- differentiate warning for reserved item tag from unknown item tag, in
  accordance to 6.2.2.4 from the HID specification 1.11 (Tatsuya S)

- a few hid-bpf device fixes from udev-hid-bpf; XP-Pen and Huion plus one from
  TUXEDO (Benjamin Tissoires)

- support for Apple Touch Bars (Kerem Karabay, Aditya Garg)