Documentation/admin-guide/kernel-parameters.txt | 3 +
Documentation/netlink/specs/fou.yaml | 130 ++++++++++++++
Makefile | 4 +-
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 16 +-
.../boot/dts/rockchip/rk3399-kobol-helios64.dts | 1 -
arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts | 1 -
arch/arm64/kernel/hibernate.c | 2 +-
arch/arm64/kernel/signal.c | 26 ++-
arch/loongarch/kernel/perf_event.c | 21 ++-
arch/riscv/include/asm/compat.h | 2 +-
arch/x86/events/perf_event.h | 13 +-
arch/x86/include/asm/kfence.h | 29 ++-
arch/x86/kernel/cpu/resctrl/core.c | 21 ++-
arch/x86/kernel/cpu/resctrl/internal.h | 3 +
arch/x86/kernel/fpu/core.c | 32 +++-
arch/x86/kvm/x86.c | 9 +
arch/x86/mm/fault.c | 15 +-
arch/x86/mm/kaslr.c | 10 +-
block/blk-cgroup.c | 4 +
crypto/authencesn.c | 6 +
drivers/ata/libata-core.c | 62 ++++++-
drivers/ata/libata-scsi.c | 30 +---
drivers/base/regmap/regmap.c | 4 +-
drivers/block/xen-blkback/xenbus.c | 4 +-
drivers/block/xen-blkfront.c | 3 +-
drivers/bluetooth/hci_ldisc.c | 4 +-
drivers/char/tpm/xen-tpmfront.c | 3 +-
drivers/clocksource/timer-riscv.c | 3 +-
drivers/comedi/comedi_fops.c | 2 +-
drivers/comedi/drivers/dmm32at.c | 32 +++-
drivers/comedi/range.c | 2 +-
drivers/crypto/qat/qat_common/adf_common_drv.h | 1 +
drivers/crypto/qat/qat_common/adf_init.c | 1 +
drivers/crypto/qat/qat_common/adf_isr.c | 5 +
drivers/dma/apple-admac.c | 1 +
drivers/dma/at_hdmac.c | 9 +-
drivers/dma/bcm-sba-raid.c | 6 +-
drivers/dma/dw/rzn1-dmamux.c | 4 +-
drivers/dma/idxd/compat.c | 23 ++-
drivers/dma/lpc18xx-dmamux.c | 19 +-
drivers/dma/qcom/gpi.c | 6 +-
drivers/dma/sh/rz-dmac.c | 5 +
drivers/dma/stm32-dmamux.c | 22 ++-
drivers/dma/tegra210-adma.c | 10 +-
drivers/dma/ti/dma-crossbar.c | 18 +-
drivers/dma/ti/k3-udma-private.c | 2 +-
drivers/dma/ti/omap-dma.c | 4 +
drivers/dma/xilinx/xilinx_dma.c | 7 +-
drivers/edac/i3200_edac.c | 11 +-
drivers/edac/x38_edac.c | 9 +-
drivers/firmware/efi/cper.c | 2 +-
drivers/firmware/imx/imx-scu-irq.c | 24 +--
drivers/gpio/gpio-rockchip.c | 8 -
drivers/gpio/gpiolib-acpi.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 3 +-
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/soc21.c | 8 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 18 +-
.../amd/display/dc/dce110/dce110_hw_sequencer.c | 3 +-
drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c | 23 +--
drivers/gpu/drm/imx/imx-tve.c | 13 ++
drivers/gpu/drm/nouveau/dispnv50/curs507a.c | 1 +
drivers/gpu/drm/panel/panel-simple.c | 1 +
drivers/gpu/drm/radeon/radeon_fence.c | 8 -
drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 4 +-
drivers/gpu/drm/xen/xen_drm_front.c | 3 +-
drivers/hid/usbhid/hid-core.c | 17 +-
drivers/hwtracing/intel_th/core.c | 19 +-
drivers/iio/adc/ad7280a.c | 4 +-
drivers/iio/adc/ad9467.c | 2 +-
drivers/iio/adc/at91-sama5d2_adc.c | 1 +
drivers/iio/adc/exynos_adc.c | 13 +-
drivers/iio/chemical/scd4x.c | 6 +-
drivers/iio/dac/ad5686.c | 6 +
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 15 +-
drivers/input/misc/xen-kbdfront.c | 5 +-
drivers/input/serio/i8042-acpipnpio.h | 18 ++
drivers/irqchip/irq-gic-v3-its.c | 8 +-
drivers/isdn/mISDN/timerdev.c | 13 +-
drivers/leds/led-class.c | 10 +-
drivers/misc/mei/mei-trace.h | 18 +-
drivers/misc/uacce/uacce.c | 42 ++++-
drivers/mmc/host/rtsx_pci_sdmmc.c | 41 +++++
drivers/mmc/host/sdhci-of-dwcmshc.c | 20 ++-
drivers/net/bonding/bond_main.c | 29 +--
drivers/net/bonding/bond_options.c | 8 +-
drivers/net/can/ctucanfd/ctucanfd_base.c | 2 +-
drivers/net/can/usb/ems_usb.c | 8 +-
drivers/net/can/usb/esd_usb.c | 9 +-
drivers/net/can/usb/etas_es58x/es58x_core.c | 2 +-
drivers/net/can/usb/gs_usb.c | 11 +-
drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 9 +-
drivers/net/can/usb/mcba_usb.c | 8 +-
drivers/net/can/usb/usb_8dev.c | 8 +-
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 5 +-
drivers/net/ethernet/emulex/benet/be_cmds.c | 3 +-
.../net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h | 2 +-
.../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 2 +-
drivers/net/ethernet/intel/ice/ice_main.c | 1 -
drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c | 2 +-
drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 86 ++++++---
.../ethernet/marvell/octeontx2/nic/cn10k_macsec.c | 2 +-
.../ethernet/marvell/octeontx2/nic/otx2_common.h | 7 +-
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 22 ++-
.../mellanox/mlx5/core/esw/acl/ingress_lgcy.c | 2 +-
.../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 19 --
drivers/net/ethernet/rocker/rocker_main.c | 5 +-
drivers/net/ethernet/stmicro/stmmac/dwmac5.c | 5 +
.../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 5 +
drivers/net/hyperv/hyperv_net.h | 5 +-
drivers/net/hyperv/netvsc_drv.c | 13 +-
drivers/net/hyperv/rndis_filter.c | 29 ++-
drivers/net/ipvlan/ipvlan.h | 2 +-
drivers/net/ipvlan/ipvlan_core.c | 16 +-
drivers/net/ipvlan/ipvlan_main.c | 49 +++---
drivers/net/macvlan.c | 20 ++-
drivers/net/netdevsim/bpf.c | 6 +
drivers/net/netdevsim/dev.c | 2 +
drivers/net/netdevsim/netdevsim.h | 1 +
drivers/net/team/team.c | 23 ++-
drivers/net/usb/dm9601.c | 4 -
drivers/net/usb/usbnet.c | 11 +-
drivers/net/wireless/ath/ath10k/ce.c | 16 +-
.../net/wireless/marvell/mwifiex/11n_rxreorder.c | 6 +-
drivers/net/wireless/rsi/rsi_91x_mac80211.c | 1 +
drivers/net/wwan/t7xx/t7xx_hif_dpmaif_rx.c | 9 +-
drivers/net/xen-netback/xenbus.c | 3 +-
drivers/net/xen-netfront.c | 4 +-
drivers/nfc/virtual_ncidev.c | 4 -
drivers/nvme/host/fabrics.c | 15 ++
drivers/nvme/host/fabrics.h | 1 +
drivers/nvme/host/fc.c | 5 +-
drivers/nvme/host/nvme.h | 14 +-
drivers/nvme/host/pci.c | 41 +++++
drivers/nvme/host/rdma.c | 1 +
drivers/nvme/host/tcp.c | 1 +
drivers/nvme/target/tcp.c | 28 ++-
drivers/of/base.c | 8 +-
drivers/of/platform.c | 2 +-
drivers/pci/Kconfig | 6 -
drivers/pci/xen-pcifront.c | 4 +-
drivers/phy/broadcom/phy-bcm-ns-usb3.c | 2 +-
drivers/phy/freescale/phy-fsl-imx8m-pcie.c | 3 +-
drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 56 +++---
drivers/phy/st/phy-stm32-usbphyc.c | 2 +-
drivers/phy/tegra/xusb-tegra186.c | 3 +
drivers/pinctrl/meson/pinctrl-meson.c | 2 +-
drivers/pinctrl/pinctrl-rockchip.c | 9 +-
drivers/pinctrl/qcom/pinctrl-lpass-lpi.c | 17 ++
drivers/ptp/ptp_chardev.c | 37 +++-
drivers/ptp/ptp_private.h | 16 +-
drivers/scsi/be2iscsi/be_mgmt.c | 1 +
drivers/scsi/qla2xxx/qla_os.c | 2 +-
drivers/scsi/scsi_error.c | 35 +++-
drivers/scsi/scsi_lib.c | 8 +
drivers/scsi/storvsc_drv.c | 3 +-
drivers/scsi/xen-scsifront.c | 4 +-
drivers/slimbus/core.c | 19 +-
drivers/soc/imx/imx8m-blk-ctrl.c | 11 +-
drivers/spi/spi-sprd-adi.c | 67 ++-----
drivers/target/sbp/sbp_target.c | 4 +-
drivers/tty/hvc/hvc_xen.c | 4 +-
drivers/tty/serial/8250/8250_pci.c | 2 +-
drivers/usb/core/config.c | 5 +
drivers/usb/core/quirks.c | 3 +
drivers/usb/dwc3/core.c | 2 +
drivers/usb/dwc3/core.h | 1 +
drivers/usb/host/ohci-platform.c | 1 +
drivers/usb/host/uhci-platform.c | 1 +
drivers/usb/host/xen-hcd.c | 4 +-
drivers/usb/serial/ftdi_sio.c | 1 +
drivers/usb/serial/ftdi_sio_ids.h | 2 +
drivers/usb/serial/option.c | 1 +
drivers/vhost/scsi.c | 24 +--
drivers/video/fbdev/xen-fbfront.c | 6 +-
drivers/w1/slaves/w1_therm.c | 60 ++-----
drivers/w1/w1.c | 2 -
drivers/xen/pvcalls-back.c | 3 +-
drivers/xen/pvcalls-front.c | 3 +-
drivers/xen/xen-pciback/xenbus.c | 4 +-
drivers/xen/xen-scsiback.c | 5 +-
fs/btrfs/block-group.c | 60 ++++---
fs/btrfs/ctree.h | 59 -------
fs/btrfs/delayed-inode.c | 1 +
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/inode-item.c | 1 +
fs/btrfs/props.c | 1 +
fs/btrfs/relocation.c | 14 ++
fs/btrfs/send.c | 2 +
fs/btrfs/space-info.c | 76 ++++++--
fs/btrfs/space-info.h | 69 ++++++++
fs/btrfs/sysfs.c | 18 +-
fs/btrfs/transaction.c | 11 +-
fs/efivarfs/vars.c | 2 +-
fs/ext4/xattr.c | 1 +
fs/fs-writeback.c | 14 +-
fs/gfs2/log.c | 3 +-
fs/gfs2/lops.c | 2 +-
fs/gfs2/super.c | 4 +
fs/iomap/buffered-io.c | 2 +-
fs/nfs/flexfilelayout/flexfilelayoutdev.c | 2 +-
fs/nfsd/nfsctl.c | 17 +-
fs/ntfs3/inode.c | 7 +-
fs/smb/server/mgmt/user_session.c | 35 ++--
fs/smb/server/mgmt/user_session.h | 1 +
fs/smb/server/smb2pdu.c | 9 +-
fs/smb/server/transport_ipc.c | 12 ++
fs/smb/server/transport_rdma.c | 15 +-
fs/xfs/libxfs/xfs_ialloc.c | 11 +-
include/linux/kfence.h | 1 +
include/linux/libata.h | 36 ++--
include/linux/nvme.h | 3 +
include/linux/posix-clock.h | 39 ++++-
include/linux/textsearch.h | 1 +
include/linux/usb/quirks.h | 3 +
include/net/bonding.h | 13 +-
include/net/nfc/nfc.h | 2 +
include/scsi/scsi_eh.h | 6 +
include/sound/pcm.h | 2 +-
include/uapi/linux/comedi.h | 2 +-
include/xen/xenbus.h | 2 +-
io_uring/io_uring.c | 8 +-
kernel/bpf/cgroup.c | 8 +-
kernel/dma/pool.c | 7 +-
kernel/irq/irq_sim.c | 2 +-
kernel/time/hrtimer.c | 2 +-
kernel/time/posix-clock.c | 53 ++++--
lib/flex_proportions.c | 5 +-
mm/Kconfig | 10 +-
mm/damon/sysfs.c | 15 +-
mm/kfence/core.c | 23 ++-
mm/kmsan/shadow.c | 3 +-
mm/migrate.c | 12 +-
mm/mprotect.c | 101 ++++++-----
mm/page_alloc.c | 47 ++++-
mm/rmap.c | 20 +--
net/9p/trans_xen.c | 3 +-
net/bpf/test_run.c | 5 +
net/bridge/br_input.c | 2 +-
net/can/j1939/transport.c | 10 +-
net/core/dev.c | 25 ++-
net/core/filter.c | 25 ++-
net/ipv4/Makefile | 1 +
net/ipv4/esp4_offload.c | 4 +-
net/ipv4/{fou.c => fou_core.c} | 50 ++----
net/ipv4/fou_nl.c | 48 +++++
net/ipv4/fou_nl.h | 25 +++
net/ipv4/ip_gre.c | 11 +-
net/ipv6/addrconf.c | 4 +-
net/ipv6/esp6_offload.c | 4 +-
net/ipv6/icmp.c | 4 +-
net/ipv6/ip6_tunnel.c | 2 +-
net/ipv6/ndisc.c | 4 +-
net/l2tp/l2tp_core.c | 4 +-
net/mac80211/ibss.c | 8 +-
net/mac80211/ieee80211_i.h | 6 +-
net/mac80211/iface.c | 10 +-
net/mac80211/mesh.c | 10 +-
net/mac80211/mesh_hwmp.c | 6 +-
net/mac80211/mlme.c | 13 +-
net/mac80211/ocb.c | 6 +-
net/mac80211/rx.c | 2 +-
net/mac80211/scan.c | 2 +-
net/mac80211/status.c | 6 +-
net/mac80211/tdls.c | 11 +-
net/mac80211/util.c | 2 +-
net/mptcp/protocol.c | 13 +-
net/netrom/nr_route.c | 13 +-
net/nfc/core.c | 27 ++-
net/nfc/llcp_commands.c | 17 +-
net/nfc/llcp_core.c | 4 +-
net/nfc/nci/core.c | 4 +-
net/sched/act_ife.c | 12 +-
net/sched/sch_qfq.c | 8 +-
net/sched/sch_teql.c | 5 +
net/sctp/input.c | 2 +-
net/sctp/sm_statefuns.c | 10 +-
net/vmw_vsock/virtio_transport_common.c | 30 +++-
scripts/generate_rust_analyzer.py | 2 +-
scripts/kconfig/.gitignore | 4 +-
scripts/kconfig/Makefile | 45 ++---
scripts/kconfig/gconf-cfg.sh | 7 +-
scripts/kconfig/mconf-cfg.sh | 25 +--
scripts/kconfig/nconf-cfg.sh | 28 +--
scripts/kconfig/qconf-cfg.sh | 10 +-
scripts/remove-stale-files | 2 +
sound/core/oss/pcm_oss.c | 4 +-
sound/core/pcm_native.c | 9 +-
sound/pci/ctxfi/ctamixer.c | 2 +
sound/soc/amd/yc/acp6x-mach.c | 8 +
sound/soc/codecs/tlv320adcx140.c | 8 +-
sound/soc/codecs/wsa881x.c | 54 ++++--
sound/soc/codecs/wsa883x.c | 9 +
sound/soc/fsl/imx-card.c | 1 -
sound/soc/intel/boards/sof_es8336.c | 2 +-
sound/usb/mixer.c | 22 ++-
sound/usb/mixer_scarlett2.c | 7 +-
sound/xen/xen_snd_front.c | 3 +-
tools/testing/selftests/net/amt.sh | 7 +-
tools/testing/selftests/net/fib-onlink-tests.sh | 76 ++++----
tools/testing/selftests/net/toeplitz.c | 4 +-
tools/testing/selftests/ptp/testptp.c | 194 +++++++++++++++++++--
tools/testing/vsock/util.c | 12 ++
306 files changed, 2737 insertions(+), 1248 deletions(-)