Pull Kbuild fixes from Masahiro Yamada:

 - Fix annoying logs when building tools in parallel

 - Fix the Debian linux-headers package build again

 - Fix the target triple detection for userspace programs on Clang

* tag 'kbuild-fixes-v6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  modpost: Fix a few typos in a comment
  kbuild: userprogs: fix bitsize and target detection on clang
  kbuild: fix linux-headers package build when $(CC) cannot link userspace
  tools: fix annoying "mkdir -p ..." logs when building tools in parallel

Pull driver core api addition from Greg KH:
 "Here is a driver core new api for 6.14-rc3 that is being added to
  allow platform devices from stop being abused.

  It adds a new 'faux_device' structure and bus and api to allow almost
  a straight or simpler conversion from platform devices that were not
  really a platform device. It also comes with a binding for rust, with
  an example driver in rust showing how it's used.

  I'm adding this now so that the patches that convert the different
  drivers and subsystems can all start flowing into linux-next now
  through their different development trees, in time for 6.15-rc1.

  We have a number that are already reviewed and tested, but adding
  those conversions now doesn't seem right. For now, no one is using
  this, and it passes all build tests from 0-day and linux-next, so all
  should be good"

* tag 'driver-core-6.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  rust/kernel: Add faux device bindings
  driver core: add a faux bus for use when a simple device/bus is needed

Pull serial driver fixes from Greg KH:
 "Here are some small serial driver fixes for some reported problems.
  Nothing major, just:

   - sc16is7xx irq check fix

   - 8250 fifo underflow fix

   - serial_port and 8250 iotype fixes

  Most of these have been in linux-next already, and all have passed
  0-day testing"

* tag 'tty-6.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  serial: 8250: Fix fifo underflow on flush
  serial: 8250_pnp: Remove unneeded ->iotype assignment
  serial: 8250_platform: Remove unneeded ->iotype assignment
  serial: 8250_of: Remove unneeded ->iotype assignment
  serial: port: Make ->iotype validation global in __uart_read_properties()
  serial: port: Always update ->iotype in __uart_read_properties()
  serial: port: Assign ->iotype correctly when ->iobase is set
  serial: sc16is7xx: Fix IRQ number check behavior

Pull USB fixes from Greg KH:
 "Here are some small USB driver fixes, and new device ids, for
  6.14-rc3. Lots of tiny stuff for reported problems, including:

   - new device ids and quirks

   - usb hub crash fix found by syzbot

   - dwc2 driver fix

   - dwc3 driver fixes

   - uvc gadget driver fix

   - cdc-acm driver fixes for a variety of different issues

   - other tiny bugfixes

  Almost all of these have been in linux-next this week, and all have
  passed 0-day testing"

* tag 'usb-6.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (25 commits)
  usb: typec: tcpm: PSSourceOffTimer timeout in PR_Swap enters ERROR_RECOVERY
  usb: roles: set switch registered flag early on
  usb: gadget: uvc: Fix unstarted kthread worker
  USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
  usb: gadget: core: flush gadget workqueue after device removal
  USB: gadget: f_midi: f_midi_complete to call queue_work
  usb: core: fix pipe creation for get_bMaxPacketSize0
  usb: dwc3: Fix timeout issue during controller enter/exit from halt state
  USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
  USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
  usb: cdc-acm: Fix handling of oversized fragments
  usb: cdc-acm: Check control transfer buffer size before access
  usb: xhci: Restore xhci_pci support for Renesas HCs
  USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
  USB: serial: option: drop MeiG Smart defines
  USB: serial: option: fix Telit Cinterion FN990A name
  USB: serial: option: add Telit Cinterion FN990B compositions
  USB: serial: option: add MeiG Smart SLM828
  usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
  usb: dwc2: gadget: remove of_node reference upon udc_stop
  ...

Pull irq Kconfig cleanup from Borislav Petkov:

 - Remove an unused config item GENERIC_PENDING_IRQ_CHIPFLAGS

* tag 'irq_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  genirq: Remove unused CONFIG_GENERIC_PENDING_IRQ_CHIPFLAGS

Pull x86 perf fixes from Borislav Petkov:

 - Explicitly clear DEBUGCTL.LBR to prevent LBRs continuing being
   enabled after handoff to the OS

 - Check CPUID(0x23) leaf and subleafs presence properly

 - Remove the PEBS-via-PT feature from being supported on hybrid systems

 - Fix perf record/top default commands on systems without a raw PMU
   registered

* tag 'perf_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/x86/intel: Ensure LBRs are disabled when a CPU is starting
  perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAF
  perf/x86/intel: Clean up PEBS-via-PT on hybrid
  perf/x86/rapl: Fix the error checking order

Pull scheduler fix from Borislav Petkov:

 - Clarify what happens when a task is woken up from the wake queue and
   make clear its removal from that queue is atomic

* tag 'sched_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched: Clarify wake_up_q()'s write to task->wake_q.next

Pull objtool fixes from Borislav Petkov:

 - Move a warning about a lld.ld breakage into the verbose setting as
   said breakage has been fixed in the meantime

 - Teach objtool to ignore dangling jump table entries added by Clang

* tag 'objtool_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  objtool: Move dodgy linker warn to verbose
  objtool: Ignore dangling jump table entries

Pull kvm fixes from Paolo Bonzini:
 "ARM:

   - Large set of fixes for vector handling, especially in the
     interactions between host and guest state.

     This fixes a number of bugs affecting actual deployments, and
     greatly simplifies the FP/SIMD/SVE handling. Thanks to Mark Rutland
     for dealing with this thankless task.

   - Fix an ugly race between vcpu and vgic creation/init, resulting in
     unexpected behaviours

   - Fix use of kernel VAs at EL2 when emulating timers with nVHE

   - Small set of pKVM improvements and cleanups

  x86:

   - Fix broken SNP support with KVM module built-in, ensuring the PSP
     module is initialized before KVM even when the module
     infrastructure cannot be used to order initcalls

   - Reject Hyper-V SEND_IPI hypercalls if the local APIC isn't being
     emulated by KVM to fix a NULL pointer dereference

   - Enter guest mode (L2) from KVM's perspective before initializing
     the vCPU's nested NPT MMU so that the MMU is properly tagged for
     L2, not L1

   - Load the guest's DR6 outside of the innermost .vcpu_run() loop, as
     the guest's value may be stale if a VM-Exit is handled in the
     fastpath"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (25 commits)
  x86/sev: Fix broken SNP support with KVM module built-in
  KVM: SVM: Ensure PSP module is initialized if KVM module is built-in
  crypto: ccp: Add external API interface for PSP module initialization
  KVM: arm64: vgic: Hoist SGI/PPI alloc from vgic_init() to kvm_create_vgic()
  KVM: arm64: timer: Drop warning on failed interrupt signalling
  KVM: arm64: Fix alignment of kvm_hyp_memcache allocations
  KVM: arm64: Convert timer offset VA when accessed in HYP code
  KVM: arm64: Simplify warning in kvm_arch_vcpu_load_fp()
  KVM: arm64: Eagerly switch ZCR_EL{1,2}
  KVM: arm64: Mark some header functions as inline
  KVM: arm64: Refactor exit handlers
  KVM: arm64: Refactor CPTR trap deactivation
  KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN
  KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN
  KVM: arm64: Remove host FPSIMD saving for non-protected KVM
  KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state
  KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop
  KVM: nSVM: Enter guest mode before initializing nested NPT MMU
  KVM: selftests: Add CPUID tests for Hyper-V features that need in-kernel APIC
  KVM: selftests: Manage CPUID array in Hyper-V CPUID test's core helper
  ...