[GIT PULL] First batch of KVM changes for 4.12 merge window

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Linus,

The following changes since commit 152c1c8d60ebedce8cc912c12f9be9ceca6c6671:

  s390/cpacf: Introduce kma instruction (2017-04-26 14:15:43 +0200)

are available in the git repository at:

  git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus

for you to fetch changes up to 2e5b0bd9cc6172edef502dfae28ae790f74a882e:

  kvm: nVMX: Don't validate disabled secondary controls (2017-05-05 10:08:31 +0200)

----------------------------------------------------------------
* ARM: HYP mode stub supports kexec/kdump on 32-bit; improved PMU
support; virtual interrupt controller performance improvements; support
for userspace virtual interrupt controller (slower, but necessary for
KVM on the weird Broadcom SoCs used by the Raspberry Pi 3)

* MIPS: basic support for hardware virtualization (ImgTec
P5600/P6600/I6400 and Cavium Octeon III)

* PPC: in-kernel acceleration for VFIO

* s390: support for guests without storage keys; adapter interruption
suppression

* x86: usual range of nVMX improvements, notably nested EPT support for
accessed and dirty bits; emulation of CPL3 CPUID faulting

* generic: first part of VCPU thread request API; kvm_stat improvements

----------------------------------------------------------------

Michael Ellerman mentioned a semantic conflict with changes that have
been merged via the powerpc tree.  However, I've un-pulled that KVM-PPC
changes because it contained other undesired conflicts.  If I can sort
those out with Michael and Paul quickly, I'll do a separate pull request
later this week, otherwise it will have to wait for 4.13.  In either case,
you need not care about that conflict anymore.

There is another minor conflict in the ARM code though due to
a bugfix (merged for 4.11 after kvm-arm branched).  The bugfix
added two new functions vgic_v2_write_lr and vgic_v2_init_lrs to
virt/kvm/arm/vgic/vgic-v2.c, at the same place where 4.12 is removing
u64_to_bitmask.  Avoidable really, but too late to do so. :(

Thanks,

Paolo

Alexander Graf (2):
      KVM: arm/arm64: Add ARM user space interrupt signaling ABI
      KVM: arm/arm64: Support arch timers with a userspace gic

Alexey Kardashevskiy (11):
      KVM: PPC: Add MMIO emulation for stdx (store doubleword indexed)
      KVM: PPC: Book3S PR: Get rid of unused local variable
      KVM: PPC: Book3S PR: Exit KVM on failed mapping
      KVM: PPC: Book3S PR: Preserve storage control bits
      KVM: PPC: Align the table size to system page size
      KVM: PPC: Reserve KVM_CAP_SPAPR_TCE_VFIO capability number
      KVM: PPC: Enable IOMMU_API for KVM_BOOK3S_64 permanently
      KVM: PPC: Pass kvm* to kvmppc_find_table()
      KVM: PPC: Use preregistered memory API to access TCE list
      KVM: PPC: iommu: Unify TCE checking
      KVM: PPC: VFIO: Add in-kernel acceleration for VFIO

Andrew Jones (2):
      KVM: arm/arm64: fix races in kvm_psci_vcpu_on
      KVM: add explicit barrier to kvm_vcpu_kick

Bin Lu (1):
      KVM: PPC: Book3S: Add MMIO emulation for FP and VSX instructions

Borislav Petkov (1):
      kvm/svm: Setup MCG_CAP on AMD properly

Christian Borntraeger (6):
      KVM: s390: log runtime instrumentation enablement
      KVM: s390: Handle sthyi also for instruction intercept
      Merge remote-tracking branch 's390/guarded-storage' into kvms390/next
      KVM: s390: Fix sdnxo setting for nested guests
      KVM: s390: fix stale machine check data for guarded storage
      Merge branch 's390forkvm' of git://git.kernel.org/.../kvms390/linux

Christoffer Dall (13):
      KVM: arm/arm64: vgic: Defer touching GICH_VMCR to vcpu_load/put
      KVM: arm/arm64: vgic: Get rid of live_lrs
      KVM: arm/arm64: vgic: Only set underflow when actually out of LRs
      KVM: arm/arm64: vgic: Get rid of unnecessary process_maintenance operation
      KVM: arm/arm64: vgic: Get rid of unnecessary save_maint_int_state
      KVM: arm/arm64: vgic: Get rid of MISR and EISR fields
      KVM: arm/arm64: vgic: Implement early VGIC init functionality
      KVM: arm/arm64: vgic: Don't check vgic_initialized in sync/flush
      KVM: arm/arm64: vgic: Improve sync_hwstate performance
      KVM: arm/arm64: Cleanup the arch timer code's irqchip checking
      KVM: arm/arm64: Report PMU overflow interrupts to userspace irqchip
      KVM: arm/arm64: Advertise support for KVM_CAP_ARM_USER_IRQ
      Merge remote-tracking branch 'rutland/kvm/common-sysreg' into next-fix

David Hildenbrand (29):
      KVM: s390: use defines for execution controls
      KVM: nVMX: single function for switching between vmcs
      KVM: x86: fix user triggerable warning in kvm_apic_accept_events()
      KVM: x86: race between KVM_SET_GSI_ROUTING and KVM_CREATE_IRQCHIP
      KVM: x86: new irqchip mode KVM_IRQCHIP_INIT_IN_PROGRESS
      KVM: x86: check against irqchip_mode in kvm_set_routing_entry()
      KVM: x86: check against irqchip_mode in pic_in_kernel()
      KVM: x86: check against irqchip_mode in ioapic_in_kernel()
      KVM: x86: get rid of pic_irqchip()
      KVM: x86: get rid of ioapic_irqchip()
      KVM: x86: use ioapic_in_kernel() to check for ioapic existence
      KVM: x86: remove duplicate checks for ioapic
      KVM: x86: convert kvm_(set|get)_ioapic() into void
      KVM: x86: don't take kvm->irq_lock when creating IRQCHIP
      KVM: x86: push usage of slots_lock down
      KVM: x86: KVM_IRQCHIP_PIC_MASTER only has 8 pins
      KVM: x86: remove all-vcpu request from kvm_ioapic_init()
      KVM: x86: directly call kvm_make_scan_ioapic_request() in ioapic.c
      KVM: x86: rename kvm_vcpu_request_scan_ioapic()
      KVM: x86: drop goto label in kvm_set_routing_entry()
      KVM: x86: cleanup return handling in setup_routing_entry()
      KVM: x86: simplify pic_unlock()
      KVM: x86: make kvm_pic_reset() static
      KVM: x86: drop picdev_in_range()
      KVM: x86: set data directly in picdev_read()
      KVM: x86: simplify pic_ioport_read()
      KVM: x86: use irqchip_kernel() to check for pic+ioapic
      KVM: VMX: drop vmm_exclusive module parameter
      KVM: x86: don't hold kvm->lock in KVM_SET_GSI_ROUTING

Denis Plotnikov (2):
      KVM: x86: remaster kvm_write_tsc code
      KVM: x86: fix maintaining of kvm_clock stability on guest CPU hotplug

Fan Zhang (1):
      KVM: s390: gs support for kvm guests

Farhan Ali (3):
      KVM: s390: Use defines for intercept code
      s390/sclp: Detect KSS facility
      KVM: s390: Support keyless subset guest mode

Fei Li (2):
      KVM: s390: interface for suppressible I/O adapters
      KVM: s390: introduce ais mode modify function

James Hogan (42):
      MIPS: Add defs & probing of UFR
      MIPS: Separate MAAR V bit into VL and VH for XPA
      MIPS: Probe guest CP0_UserLocal
      MIPS: Probe guest MVH
      MIPS: Add some missing guest CP0 accessors & defs
      MIPS: asm/tlb.h: Add UNIQUE_GUEST_ENTRYHI() macro
      KVM: MIPS: Implement HYPCALL emulation
      KVM: MIPS/Emulate: De-duplicate MMIO emulation
      KVM: MIPS/Emulate: Implement 64-bit MMIO emulation
      KVM: MIPS: Update kvm_lose_fpu() for VZ
      KVM: MIPS: Extend counters & events for VZ GExcCodes
      KVM: MIPS: Add VZ & TE capabilities
      KVM: MIPS: Add 64BIT capability
      KVM: MIPS: Init timer frequency from callback
      KVM: MIPS: Add callback to check extension
      KVM: MIPS: Add hardware_{enable,disable} callback
      KVM: MIPS: Add guest exit exception callback
      KVM: MIPS: Abstract guest CP0 register access for VZ
      KVM: MIPS/Entry: Update entry code to support VZ
      KVM: MIPS/TLB: Add VZ TLB management
      KVM: MIPS/Emulate: Update CP0_Compare emulation for VZ
      KVM: MIPS/Emulate: Drop CACHE emulation for VZ
      KVM: MIPS: Update exit handler for VZ
      KVM: MIPS: Implement VZ support
      KVM: MIPS: Add VZ support to build system
      KVM: MIPS/VZ: Support guest CP0_BadInstr[P]
      KVM: MIPS/VZ: Support guest CP0_[X]ContextConfig
      KVM: MIPS/VZ: Support guest segmentation control
      KVM: MIPS/VZ: Support guest hardware page table walker
      KVM: MIPS/VZ: Support guest load-linked bit
      KVM: MIPS/VZ: Emulate MAARs when necessary
      KVM: MIPS/VZ: Support hardware guest timer
      KVM: MIPS/VZ: Trace guest mode changes
      MIPS: Add Octeon III register accessors & definitions
      KVM: MIPS/Emulate: Adapt T&E CACHE emulation for Octeon
      KVM: MIPS/TLB: Handle virtually tagged icaches
      KVM: MIPS/T&E: Report correct dcache line size
      KVM: MIPS/VZ: VZ hardware setup for Octeon III
      KVM: MIPS/VZ: Emulate hit CACHE ops for Octeon III
      KVM: MIPS/VZ: Handle Octeon III guest.PRid register
      MIPS: Allow KVM to be enabled on Octeon CPUs
      KVM: MIPS/Emulate: Properly implement TLBR for T&E

Jann Horn (1):
      KVM: Documentation: remove VM mmap documentation

Jason J. Herne (1):
      s390: kvm: Cpu model support for msa6, msa7 and msa8

Jim Mattson (4):
      kvm: vmx: Don't use INVVPID when EPT is enabled
      kvm: nVMX: Disallow userspace-injected exceptions in guest mode
      kvm: nVMX: Remove superfluous VMX instruction fault checks
      kvm: nVMX: Don't validate disabled secondary controls

Justin M. Forbes (1):
      tools/kvm: fix top level makefile

Kyle Huey (1):
      KVM: x86: virtualize cpuid faulting

Ladi Prosek (2):
      KVM: x86: Add MSR_AMD64_DC_CFG to the list of ignored MSRs
      KVM: x86: fix emulation of RSM and IRET instructions

Marc Zyngier (45):
      arm64: KVM: PMU: Refactor pmu_*_el0_disabled
      arm64: KVM: PMU: Inject UNDEF exception on illegal register access
      arm64: KVM: PMU: Inject UNDEF on non-privileged accesses
      arm64: KVM: Make unexpected reads from WO registers inject an undef
      arm64: KVM: PMU: Inject UNDEF on read access to PMSWINC_EL0
      arm64: KVM: Treat sysreg accessors returning false as successful
      arm64: KVM: Do not corrupt registers on failed 64bit CP read
      arm: KVM: Make unexpected register accesses inject an undef
      arm: KVM: Treat CP15 accessors returning false as successful
      arm64: hyp-stub: Stop pointlessly clobbering lr
      arm64: KVM: Move lr save/restore to do_el2_call
      arm64: hyp-stub: Don't save lr in the EL1 code
      arm64: hyp-stub: Define a return value for failed stub calls
      arm64: hyp-stub: Update documentation in asm/virt.h
      arm64: hyp-stub: Implement HVC_RESET_VECTORS stub hypercall
      arm64: KVM: Implement HVC_RESET_VECTORS stub hypercall in the init code
      arm64: KVM: Implement HVC_GET_VECTORS in the init code
      arm64: KVM: Allow the main HYP code to use the init hyp stub implementation
      arm64: KVM: Convert __cpu_reset_hyp_mode to using __hyp_reset_vectors
      arm64: KVM: Implement HVC_SOFT_RESTART in the init code
      ARM: KVM: Convert KVM to use HVC_GET_VECTORS
      ARM: Update cpu_v7_reset documentation
      ARM: hyp-stub: Use r1 for the soft-restart address
      ARM: Expose the VA/IDMAP offset
      ARM: hyp-stub: Define a return value for failed stub calls
      ARM: hyp-stub: Implement HVC_RESET_VECTORS stub hypercall
      ARM: KVM: Implement HVC_RESET_VECTORS stub hypercall in the init code
      ARM: KVM: Implement HVC_GET_VECTORS in the init code
      ARM: KVM: Allow the main HYP code to use the init hyp stub implementation
      ARM: KVM: Convert __cpu_reset_hyp_mode to using __hyp_reset_vectors
      ARM: KVM: Implement HVC_SOFT_RESTART in the init code
      ARM: KVM: Gracefully handle hyp-stubs being restored from under our feet
      arm/arm64: KVM: Use __hyp_reset_vectors() directly
      arm/arm64: KVM: Remove kvm_get_idmap_start
      arm/arm64: KVM: Use HVC_RESET_VECTORS to reinit HYP mode
      ARM: decompressor: Remove __hyp_get_vectors usage
      ARM: hyp-stub/KVM: Kill __hyp_get_vectors
      arm64: hyp-stub/KVM: Kill __hyp_get_vectors
      arm64: hyp-stub: Zero x0 on successful stub handling
      ARM: hyp-stub: Zero r0 on successful stub handling
      arm/arm64: Add hyp-stub API documentation
      KVM: arm/arm64: vgic-v3: De-optimize VMCR save/restore when emulating a GICv2
      KVM: arm/arm64: vgic-v3: Fix off-by-one LR access
      ARM: hyp-stub: Fix Thumb-2 compilation
      ARM: KVM: Fix idmap stub entry when running Thumb-2 code

Marcelo Tosatti (1):
      KVM: x86: remove irq disablement around KVM_SET_CLOCK/KVM_GET_CLOCK

Mark Rutland (8):
      KVM: arm64: add SYS_DESC()
      KVM: arm64: Use common debug sysreg definitions
      KVM: arm64: Use common performance monitor sysreg definitions
      KVM: arm64: Use common GICv3 sysreg definitions
      KVM: arm64: Use common physical timer sysreg definitions
      KVM: arm64: use common invariant sysreg definitions
      KVM: arm64: Use common sysreg definitions
      KVM: arm64: Use common Set/Way sys definitions

Markus Elfring (2):
      KVM: PPC: Book3S HV: Use common error handling code in kvmppc_clr_passthru_irq()
      KVM: PPC: e500: Use kcalloc() in e500_mmu_host_init()

Michael S. Tsirkin (1):
      kvm: better MWAIT emulation for guests

Paolo Bonzini (18):
      KVM: VMX: require virtual NMI support
      KVM: x86: drop legacy device assignment
      KVM: nVMX: we support 1GB EPT pages
      KVM: VMX: remove bogus check for invalid EPT violation
      kvm: x86: MMU support for EPT accessed/dirty bits
      kvm: nVMX: support EPT accessed/dirty bits
      KVM: VMX: add missing exit reasons
      KVM: nVMX: support RDRAND and RDSEED exiting
      kvm: make KVM_CAP_COALESCED_MMIO architecture agnostic
      kvm: make KVM_COALESCED_MMIO_PAGE_OFFSET public
      Merge branch 'x86/process' of git://git.kernel.org/.../tip/tip into HEAD
      Merge branch 'kvm-ppc-next' of git://git.kernel.org/.../paulus/powerpc into HEAD
      Merge tag 'kvm-s390-next-4.12-2' of git://git.kernel.org/.../kvms390/linux into HEAD
      Merge tag 'kvm-s390-next-4.12-3' of git://git.kernel.org/.../kvms390/linux into HEAD
      KVM: mark requests that need synchronization
      Merge tag 'kvm-arm-for-v4.12' of git://git.kernel.org/.../kvmarm/kvmarm into HEAD
      Revert "KVM: Support vCPU-based gfn->hva cache"
      KVM: put back #ifndef CONFIG_S390 around kvm_vcpu_kick

Paul Mackerras (4):
      KVM: PPC: Provide functions for queueing up FP/VEC/VSX unavailable interrupts
      KVM: PPC: Emulation for more integer loads and stores
      KVM: PPC: Add MMIO emulation for remaining floating-point instructions
      Merge remote-tracking branch 'remotes/powerpc/topic/ppc-kvm' into kvm-ppc-next

Radim Krčmář (9):
      Merge tag 'kvm_mips_4.12_1' of git://git.kernel.org/.../jhogan/kvm-mips
      Merge tag 'kvm-s390-next-4.12-1' of git://git.kernel.org/.../kvms390/linux
      KVM: nVMX: fix AD condition when handling EPT violation
      KVM: add kvm_{test,clear}_request to replace {test,clear}_bit
      KVM: x86: always use kvm_make_request instead of set_bit
      KVM: remove #ifndef CONFIG_S390 around kvm_vcpu_wake_up
      KVM: mark requests that do not need a wakeup
      KVM: perform a wake_up in kvm_make_all_cpus_request
      KVM: return if kvm_vcpu_wake_up() did wake up the VCPU

Russell King (2):
      ARM: hyp-stub: improve ABI
      ARM: soft-reboot into same mode that we entered the kernel

Shih-Wei Li (1):
      KVM: arm/arm64: vgic: Avoid flushing vgic state when there's no pending IRQ

Stefan Raspl (17):
      tools/kvm_stat: hide cursor
      tools/kvm_stat: catch curses exceptions only
      tools/kvm_stat: handle SIGINT in log and batch modes
      tools/kvm_stat: fix misc glitches
      tools/kvm_stat: fix trace setup glitch on field updates in TracepointProvider
      tools/kvm_stat: full PEP8 compliance
      tools/kvm_stat: reduce perceived idle time on filter updates
      tools/kvm_stat: document list of interactive commands
      tools/kvm_stat: display guest name when using pid filter
      tools/kvm_stat: remove pid filter on empty input
      tools/kvm_stat: print error messages on faulty pid filter input
      tools/kvm_stat: display regex when set to non-default
      tools/kvm_stat: remove regex filter on empty input
      tools/kvm_stat: add option '--guest'
      tools/kvm_stat: add interactive command 'c'
      tools/kvm_stat: add interactive command 'r'
      tools/kvm_stat: add '%Total' column

Suzuki K Poulose (1):
      kvm: arm/arm64: Rework gpa callback handlers

Thomas Huth (1):
      KVM: PPC: Book3S PR: Do not fail emulation with mtspr/mfspr for unknown SPRs

Wanpeng Li (1):
      x86/kvm: virt_xxx memory barriers instead of mandatory barriers

Yi Min Zhao (2):
      KVM: s390: introduce adapter interrupt inject function
      KVM: s390: introduce AIS capability

 Documentation/virtual/kvm/api.txt               |  430 +--
 Documentation/virtual/kvm/arm/hyp-abi.txt       |   53 +
 Documentation/virtual/kvm/devices/s390_flic.txt |   41 +-
 Documentation/virtual/kvm/devices/vfio.txt      |   18 +-
 Documentation/virtual/kvm/devices/vm.txt        |    3 +-
 Documentation/virtual/kvm/hypercalls.txt        |    5 +
 arch/arm/boot/compressed/head.S                 |   12 +-
 arch/arm/include/asm/kvm_asm.h                  |    7 +-
 arch/arm/include/asm/kvm_host.h                 |    9 +-
 arch/arm/include/asm/kvm_mmu.h                  |    1 -
 arch/arm/include/asm/proc-fns.h                 |    4 +-
 arch/arm/include/asm/virt.h                     |   14 +-
 arch/arm/include/uapi/asm/kvm.h                 |    4 +
 arch/arm/kernel/hyp-stub.S                      |   43 +-
 arch/arm/kernel/reboot.c                        |    7 +-
 arch/arm/kvm/arm.c                              |   69 +-
 arch/arm/kvm/coproc.c                           |   24 +-
 arch/arm/kvm/coproc.h                           |   18 -
 arch/arm/kvm/handle_exit.c                      |    8 +
 arch/arm/kvm/hyp/hyp-entry.S                    |   28 +-
 arch/arm/kvm/init.S                             |   51 +-
 arch/arm/kvm/interrupts.S                       |    4 -
 arch/arm/kvm/mmu.c                              |   36 +-
 arch/arm/kvm/psci.c                             |    8 +-
 arch/arm/mm/mmu.c                               |    5 +
 arch/arm/mm/proc-v7.S                           |   15 +-
 arch/arm64/include/asm/arch_gicv3.h             |   81 +-
 arch/arm64/include/asm/kvm_asm.h                |    5 +-
 arch/arm64/include/asm/kvm_host.h               |   10 +-
 arch/arm64/include/asm/kvm_mmu.h                |    1 -
 arch/arm64/include/asm/sysreg.h                 |  162 +-
 arch/arm64/include/asm/virt.h                   |   31 +-
 arch/arm64/include/uapi/asm/kvm.h               |    4 +
 arch/arm64/kernel/head.S                        |    8 +-
 arch/arm64/kernel/hyp-stub.S                    |   38 +-
 arch/arm64/kvm/hyp-init.S                       |   46 +-
 arch/arm64/kvm/hyp.S                            |    5 +-
 arch/arm64/kvm/hyp/hyp-entry.S                  |   43 +-
 arch/arm64/kvm/sys_regs.c                       |  496 ++--
 arch/arm64/kvm/sys_regs.h                       |   23 +-
 arch/arm64/kvm/sys_regs_generic_v8.c            |    4 +-
 arch/mips/Kconfig                               |    1 +
 arch/mips/include/asm/cpu-features.h            |   10 +
 arch/mips/include/asm/cpu-info.h                |    2 +
 arch/mips/include/asm/cpu.h                     |    1 +
 arch/mips/include/asm/kvm_host.h                |  468 +++-
 arch/mips/include/asm/maar.h                    |   10 +-
 arch/mips/include/asm/mipsregs.h                |   62 +-
 arch/mips/include/asm/tlb.h                     |    6 +-
 arch/mips/include/uapi/asm/inst.h               |    2 +-
 arch/mips/include/uapi/asm/kvm.h                |   22 +-
 arch/mips/kernel/cpu-probe.c                    |   13 +-
 arch/mips/kernel/time.c                         |    1 +
 arch/mips/kvm/Kconfig                           |   27 +-
 arch/mips/kvm/Makefile                          |    9 +-
 arch/mips/kvm/emulate.c                         |  502 ++--
 arch/mips/kvm/entry.c                           |  132 +-
 arch/mips/kvm/hypcall.c                         |   53 +
 arch/mips/kvm/interrupt.h                       |    5 +
 arch/mips/kvm/mips.c                            |  123 +-
 arch/mips/kvm/mmu.c                             |   20 +
 arch/mips/kvm/tlb.c                             |  441 ++++
 arch/mips/kvm/trace.h                           |   74 +-
 arch/mips/kvm/trap_emul.c                       |   73 +-
 arch/mips/kvm/vz.c                              | 3223 +++++++++++++++++++++++
 arch/mips/mm/cache.c                            |    1 +
 arch/mips/mm/init.c                             |    2 +-
 arch/powerpc/include/asm/disassemble.h          |    5 +
 arch/powerpc/include/asm/iommu.h                |   32 +-
 arch/powerpc/include/asm/kvm_host.h             |   35 +-
 arch/powerpc/include/asm/kvm_ppc.h              |   22 +-
 arch/powerpc/include/asm/mmu_context.h          |    4 +
 arch/powerpc/include/asm/ppc-opcode.h           |   58 +
 arch/powerpc/include/uapi/asm/kvm.h             |    3 +
 arch/powerpc/kernel/iommu.c                     |   91 +-
 arch/powerpc/kvm/Kconfig                        |    1 +
 arch/powerpc/kvm/book3s.c                       |   18 +
 arch/powerpc/kvm/book3s_64_mmu.c                |    1 +
 arch/powerpc/kvm/book3s_64_mmu_host.c           |    7 +-
 arch/powerpc/kvm/book3s_64_vio.c                |  315 ++-
 arch/powerpc/kvm/book3s_64_vio_hv.c             |  303 ++-
 arch/powerpc/kvm/book3s_emulate.c               |   34 +-
 arch/powerpc/kvm/book3s_hv.c                    |    8 +-
 arch/powerpc/kvm/book3s_pr.c                    |   14 +-
 arch/powerpc/kvm/book3s_pr_papr.c               |    2 +-
 arch/powerpc/kvm/booke.c                        |    9 +-
 arch/powerpc/kvm/e500_mmu_host.c                |    5 +-
 arch/powerpc/kvm/emulate.c                      |    8 +
 arch/powerpc/kvm/emulate_loadstore.c            |  472 +++-
 arch/powerpc/kvm/powerpc.c                      |  327 ++-
 arch/powerpc/mm/mmu_context_iommu.c             |   39 +
 arch/powerpc/platforms/powernv/pci-ioda.c       |   46 +-
 arch/powerpc/platforms/powernv/pci.c            |    1 +
 arch/powerpc/platforms/pseries/iommu.c          |    3 +-
 arch/powerpc/platforms/pseries/vio.c            |    2 +-
 arch/s390/include/asm/elf.h                     |    1 +
 arch/s390/include/asm/kvm_host.h                |   42 +-
 arch/s390/include/asm/lowcore.h                 |    9 +-
 arch/s390/include/asm/nmi.h                     |   12 +-
 arch/s390/include/asm/processor.h               |    5 +
 arch/s390/include/asm/sclp.h                    |    1 +
 arch/s390/include/asm/setup.h                   |    2 +
 arch/s390/include/asm/switch_to.h               |    3 +
 arch/s390/include/asm/thread_info.h             |   12 +-
 arch/s390/include/uapi/asm/Kbuild               |    1 +
 arch/s390/include/uapi/asm/guarded_storage.h    |   77 +
 arch/s390/include/uapi/asm/kvm.h                |   29 +-
 arch/s390/include/uapi/asm/unistd.h             |    2 +-
 arch/s390/kernel/Makefile                       |    2 +-
 arch/s390/kernel/asm-offsets.c                  |    2 +-
 arch/s390/kernel/compat_wrapper.c               |    1 +
 arch/s390/kernel/early.c                        |    2 +
 arch/s390/kernel/entry.S                        |   26 +-
 arch/s390/kernel/entry.h                        |    2 +
 arch/s390/kernel/guarded_storage.c              |  128 +
 arch/s390/kernel/machine_kexec.c                |   13 +-
 arch/s390/kernel/nmi.c                          |   19 +-
 arch/s390/kernel/process.c                      |    7 +-
 arch/s390/kernel/processor.c                    |    2 +-
 arch/s390/kernel/ptrace.c                       |   86 +-
 arch/s390/kernel/setup.c                        |   18 +-
 arch/s390/kernel/smp.c                          |   43 +-
 arch/s390/kernel/syscalls.S                     |    2 +-
 arch/s390/kvm/gaccess.c                         |    6 +-
 arch/s390/kvm/intercept.c                       |   27 +-
 arch/s390/kvm/interrupt.c                       |  137 +-
 arch/s390/kvm/kvm-s390.c                        |  141 +-
 arch/s390/kvm/kvm-s390.h                        |    4 +-
 arch/s390/kvm/priv.c                            |   50 +-
 arch/s390/kvm/sthyi.c                           |    3 +
 arch/s390/kvm/trace-s390.h                      |   52 +
 arch/s390/kvm/vsie.c                            |   78 +-
 arch/s390/tools/gen_facilities.c                |    1 +
 arch/um/include/shared/os.h                     |    4 +-
 arch/x86/entry/syscalls/syscall_32.tbl          |    1 +
 arch/x86/include/asm/cpufeatures.h              |    1 +
 arch/x86/include/asm/kvm_emulate.h              |    4 +-
 arch/x86/include/asm/kvm_host.h                 |   15 +-
 arch/x86/include/asm/kvm_page_track.h           |    1 +
 arch/x86/include/asm/msr-index.h                |   11 +-
 arch/x86/include/asm/processor.h                |    2 +
 arch/x86/include/asm/proto.h                    |    4 +-
 arch/x86/include/asm/thread_info.h              |    6 +-
 arch/x86/include/asm/tlbflush.h                 |   10 +
 arch/x86/include/asm/vmx.h                      |    4 +
 arch/x86/include/uapi/asm/kvm.h                 |    3 +
 arch/x86/include/uapi/asm/prctl.h               |   11 +-
 arch/x86/include/uapi/asm/vmx.h                 |   25 +-
 arch/x86/kernel/cpu/intel.c                     |   40 +-
 arch/x86/kernel/kvm.c                           |    4 +-
 arch/x86/kernel/process.c                       |  151 +-
 arch/x86/kernel/process_32.c                    |    7 +
 arch/x86/kernel/process_64.c                    |   48 +-
 arch/x86/kernel/ptrace.c                        |    8 +-
 arch/x86/kvm/Kconfig                            |   12 -
 arch/x86/kvm/Makefile                           |    2 -
 arch/x86/kvm/assigned-dev.c                     | 1058 --------
 arch/x86/kvm/assigned-dev.h                     |   32 -
 arch/x86/kvm/cpuid.c                            |    3 +
 arch/x86/kvm/cpuid.h                            |   11 +
 arch/x86/kvm/emulate.c                          |   23 +-
 arch/x86/kvm/i8259.c                            |   75 +-
 arch/x86/kvm/ioapic.c                           |   31 +-
 arch/x86/kvm/ioapic.h                           |   16 +-
 arch/x86/kvm/iommu.c                            |  356 ---
 arch/x86/kvm/irq.c                              |    2 +-
 arch/x86/kvm/irq.h                              |   32 +-
 arch/x86/kvm/irq_comm.c                         |   50 +-
 arch/x86/kvm/lapic.c                            |   22 +-
 arch/x86/kvm/mmu.c                              |    4 +-
 arch/x86/kvm/mmu.h                              |    3 +-
 arch/x86/kvm/page_track.c                       |    8 +
 arch/x86/kvm/paging_tmpl.h                      |   54 +-
 arch/x86/kvm/svm.c                              |   17 +-
 arch/x86/kvm/vmx.c                              |  376 +--
 arch/x86/kvm/x86.c                              |  263 +-
 arch/x86/kvm/x86.h                              |   36 +
 arch/x86/um/Makefile                            |    2 +-
 arch/x86/um/asm/ptrace.h                        |    2 +-
 arch/x86/um/os-Linux/prctl.c                    |    4 +-
 arch/x86/um/syscalls_32.c                       |    7 +
 arch/x86/um/syscalls_64.c                       |   20 +-
 drivers/gpio/gpio-altera-a10sr.c                |    2 +-
 drivers/gpio/gpio-altera.c                      |   26 +-
 drivers/gpio/gpio-mcp23s08.c                    |   65 +-
 drivers/gpio/gpio-mockup.c                      |    7 +-
 drivers/gpio/gpio-xgene.c                       |   13 +-
 drivers/hid/Kconfig                             |    5 +-
 drivers/hid/hid-chicony.c                       |    1 +
 drivers/hid/hid-core.c                          |    2 +
 drivers/hid/hid-corsair.c                       |   47 +
 drivers/hid/hid-ids.h                           |    4 +
 drivers/hid/hid-sony.c                          |    2 +
 drivers/hid/usbhid/hid-quirks.c                 |    3 +
 drivers/hid/wacom_sys.c                         |    4 +-
 drivers/hid/wacom_wac.c                         |   10 +-
 drivers/ptp/ptp_kvm.c                           |    5 +-
 drivers/remoteproc/Kconfig                      |    6 +-
 drivers/s390/char/sclp_early.c                  |    4 +-
 drivers/scsi/Kconfig                            |   14 -
 drivers/scsi/hpsa.c                             |   53 +-
 drivers/scsi/hpsa.h                             |    1 +
 drivers/scsi/hpsa_cmd.h                         |    2 +
 drivers/scsi/lpfc/lpfc_attr.c                   |    4 +-
 drivers/scsi/lpfc/lpfc_init.c                   |    7 +
 drivers/scsi/lpfc/lpfc_nvme.c                   |    8 +-
 drivers/scsi/lpfc/lpfc_nvmet.c                  |    8 +-
 drivers/scsi/megaraid/megaraid_sas.h            |    4 +-
 drivers/scsi/megaraid/megaraid_sas_base.c       |   17 +-
 drivers/scsi/megaraid/megaraid_sas_fusion.c     |    4 +-
 drivers/scsi/ufs/ufshcd.c                       |    2 +-
 drivers/tty/serial/st-asc.c                     |   11 +-
 drivers/vfio/vfio_iommu_spapr_tce.c             |    2 +-
 fs/exec.c                                       |    1 +
 fs/f2fs/debug.c                                 |    1 +
 fs/f2fs/dir.c                                   |    2 +-
 fs/f2fs/f2fs.h                                  |    2 +
 fs/f2fs/node.c                                  |  163 +-
 fs/f2fs/segment.c                               |    6 +
 include/kvm/arm_arch_timer.h                    |    2 +
 include/kvm/arm_pmu.h                           |    7 +
 include/kvm/arm_vgic.h                          |    9 +-
 include/linux/compat.h                          |    2 +
 include/linux/gpio/consumer.h                   |   16 -
 include/linux/kvm_host.h                        |   78 +-
 include/linux/thread_info.h                     |    4 +
 include/uapi/linux/elf.h                        |    1 +
 include/uapi/linux/kvm.h                        |   25 +
 mm/swap_slots.c                                 |    2 -
 scripts/checksyscalls.sh                        |    1 +
 tools/Makefile                                  |    5 +-
 tools/arch/s390/include/uapi/asm/kvm.h          |    3 +-
 tools/kvm/kvm_stat/kvm_stat                     |  381 ++-
 tools/kvm/kvm_stat/kvm_stat.txt                 |   26 +
 virt/kvm/arm/arch_timer.c                       |  124 +-
 virt/kvm/arm/hyp/vgic-v2-sr.c                   |   78 +-
 virt/kvm/arm/hyp/vgic-v3-sr.c                   |   87 +-
 virt/kvm/arm/pmu.c                              |   39 +-
 virt/kvm/arm/vgic/vgic-init.c                   |  108 +-
 virt/kvm/arm/vgic/vgic-v2.c                     |   90 +-
 virt/kvm/arm/vgic/vgic-v3.c                     |   87 +-
 virt/kvm/arm/vgic/vgic.c                        |   60 +-
 virt/kvm/arm/vgic/vgic.h                        |    8 +-
 virt/kvm/eventfd.c                              |    7 +-
 virt/kvm/irqchip.c                              |   16 +-
 virt/kvm/kvm_main.c                             |  146 +-
 virt/kvm/vfio.c                                 |  105 +
 247 files changed, 10665 insertions(+), 4321 deletions(-)
 create mode 100644 Documentation/virtual/kvm/arm/hyp-abi.txt
 create mode 100644 arch/mips/kvm/hypcall.c
 create mode 100644 arch/mips/kvm/vz.c
 create mode 100644 arch/s390/include/uapi/asm/guarded_storage.h
 create mode 100644 arch/s390/kernel/guarded_storage.c
 delete mode 100644 arch/x86/kvm/assigned-dev.c
 delete mode 100644 arch/x86/kvm/assigned-dev.h
 delete mode 100644 arch/x86/kvm/iommu.c
 create mode 100644 arch/x86/um/syscalls_32.c



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