[GIT PULL] KVM/arm64 updates for 5.13

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Hi Paolo,

Here's the rather large pull request for 5.13. Changes are all over
the map, but the big ticket items are the S2 host isolation when
running in protected mode, the save/restore support for GICv4.1 and
guest SVE support in nVHE mode. Plenty of fixes too.

Note that this pull request drags a number of branches from other
trees in order to avoid conflicts and make people's life easier:

- the Coresight ETE/TRBE branch, as it is intertwined with the KVM
  tracing support

- the arm64 vhe-only branch that deals with broken CPUs such as the
  Apple M1

- the arm64 neon-softirqs-disabled that improves the support for
  FP processing

You will still get a couple of conflicts with the KVM tree, but these
are absolutely trivial to resolve.

Please pull,

	M.

The following changes since commit 1e28eed17697bcf343c6743f0028cc3b5dd88bf0:

  Linux 5.12-rc3 (2021-03-14 14:41:02 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-5.13

for you to fetch changes up to 9a8aae605b80fc0a830cdce747eed48e11acc067:

  Merge branch 'kvm-arm64/kill_oprofile_dependency' into kvmarm-master/next (2021-04-22 13:41:49 +0100)

----------------------------------------------------------------
KVM/arm64 updates for Linux 5.13

New features:

- Stage-2 isolation for the host kernel when running in protected mode
- Guest SVE support when running in nVHE mode
- Force W^X hypervisor mappings in nVHE mode
- ITS save/restore for guests using direct injection with GICv4.1
- nVHE panics now produce readable backtraces
- Guest support for PTP using the ptp_kvm driver
- Performance improvements in the S2 fault handler
- Alexandru is now a reviewer (not really a new feature...)

Fixes:
- Proper emulation of the GICR_TYPER register
- Handle the complete set of relocation in the nVHE EL2 object
- Get rid of the oprofile dependency in the PMU code (and of the
  oprofile body parts at the same time)
- Debug and SPE fixes
- Fix vcpu reset

----------------------------------------------------------------
Alexandru Elisei (4):
      Documentation: KVM: Document KVM_GUESTDBG_USE_HW control flag for arm64
      KVM: arm64: Initialize VCPU mdcr_el2 before loading it
      KVM: arm64: Don't print warning when trapping SPE registers
      KVM: arm64: Don't advertise FEAT_SPE to guests

Andrew Scull (5):
      bug: Remove redundant condition check in report_bug
      bug: Factor out a getter for a bug's file line
      bug: Assign values once in bug_get_file_line()
      KVM: arm64: Use BUG and BUG_ON in nVHE hyp
      KVM: arm64: Log source when panicking from nVHE hyp

Anshuman Khandual (5):
      arm64: Add TRBE definitions
      coresight: core: Add support for dedicated percpu sinks
      coresight: sink: Add TRBE driver
      Documentation: coresight: trbe: Sysfs ABI description
      Documentation: trace: Add documentation for TRBE

Ard Biesheuvel (3):
      arm64: assembler: remove conditional NEON yield macros
      arm64: assembler: introduce wxN aliases for wN registers
      arm64: fpsimd: run kernel mode NEON with softirqs disabled

Daniel Kiss (1):
      KVM: arm64: Enable SVE support for nVHE

David Brazdil (1):
      KVM: arm64: Support PREL/PLT relocs in EL2 code

Eric Auger (11):
      KVM: arm64: vgic-v3: Fix some error codes when setting RDIST base
      KVM: arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION read
      KVM: arm64: vgic-v3: Fix error handling in vgic_v3_set_redist_base()
      KVM: arm/arm64: vgic: Reset base address on kvm_vgic_dist_destroy()
      docs: kvm: devices/arm-vgic-v3: enhance KVM_DEV_ARM_VGIC_CTRL_INIT doc
      KVM: arm64: Simplify argument passing to vgic_uaccess_[read|write]
      kvm: arm64: vgic-v3: Introduce vgic_v3_free_redist_region()
      KVM: arm64: vgic-v3: Expose GICR_TYPER.Last for userspace
      KVM: selftests: aarch64/vgic-v3 init sequence tests
      KVM: selftests: vgic_init kvm selftests fixup
      KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read

Gavin Shan (3):
      KVM: arm64: Hide kvm_mmu_wp_memory_region()
      KVM: arm64: Use find_vma_intersection()
      KVM: arm64: Don't retrieve memory slot again in page fault handler

Jianyong Wu (4):
      ptp: Reorganize ptp_kvm.c to make it arch-independent
      clocksource: Add clocksource id for arm arch counter
      KVM: arm64: Add support for the KVM PTP service
      ptp: arm/arm64: Enable ptp_kvm for arm/arm64

Jon Hunter (1):
      ptp: Don't print an error if ptp_kvm is not supported

Marc Zyngier (50):
      KVM: arm64: Provide KVM's own save/restore SVE primitives
      KVM: arm64: Use {read,write}_sysreg_el1 to access ZCR_EL1
      KVM: arm64: Let vcpu_sve_pffr() handle HYP VAs
      KVM: arm64: Introduce vcpu_sve_vq() helper
      arm64: sve: Provide a conditional update accessor for ZCR_ELx
      KVM: arm64: Rework SVE host-save/guest-restore
      KVM: arm64: Map SVE context at EL2 when available
      KVM: arm64: Save guest's ZCR_EL1 before saving the FPSIMD state
      KVM: arm64: Trap host SVE accesses when the FPSIMD state is dirty
      KVM: arm64: Save/restore SVE state for nVHE
      arm64: Use INIT_SCTLR_EL1_MMU_OFF to disable the MMU on CPU restart
      KVM: arm64: Use INIT_SCTLR_EL2_MMU_OFF to disable the MMU on KVM teardown
      KVM: arm64: Turn SCTLR_ELx_FLAGS into INIT_SCTLR_EL2_MMU_ON
      KVM: arm64: Force SCTLR_EL2.WXN when running nVHE
      KVM: arm64: Fix host's ZCR_EL2 restore on nVHE
      Merge tag 'v5.12-rc3' into kvm-arm64/host-stage2
      irqchip/gic-v3-its: Add a cache invalidation right after vPE unmapping
      KVM: arm64: Generate final CTR_EL0 value when running in Protected mode
      KVM: arm64: Drop the CPU_FTR_REG_HYP_COPY infrastructure
      KVM: arm64: Elect Alexandru as a replacement for Julien as a reviewer
      KVM: arm64: Mark the kvmarm ML as moderated for non-subscribers
      KVM: arm64: Fix table format for PTP documentation
      Merge remote-tracking branch 'coresight/next-ETE-TRBE' into kvmarm-master/next
      arm64: cpufeature: Allow early filtering of feature override
      arm64: Cope with CPUs stuck in VHE mode
      arm64: Get rid of CONFIG_ARM64_VHE
      KVM: arm64: Clarify vcpu reset behaviour
      KVM: arm64: Fully zero the vcpu state on reset
      Merge branch 'kvm-arm64/debug-5.13' into kvmarm-master/next
      Merge branch 'kvm-arm64/host-stage2' into kvmarm-master/next
      Merge branch 'kvm-arm64/memslot-fixes' into kvmarm-master/next
      Merge branch 'kvm-arm64/misc-5.13' into kvmarm-master/next
      Merge branch 'kvm-arm64/nvhe-panic-info' into kvmarm-master/next
      Merge branch 'kvm-arm64/nvhe-sve' into kvmarm-master/next
      Merge branch 'kvm-arm64/nvhe-wxn' into kvmarm-master/next
      Merge branch 'kvm-arm64/ptp' into kvmarm-master/next
      Merge branch 'kvm-arm64/vgic-5.13' into kvmarm-master/next
      Merge branch 'kvm-arm64/vlpi-save-restore' into kvmarm-master/next
      Merge remote-tracking branch 'arm64/for-next/vhe-only' into kvmarm-master/next
      Merge remote-tracking branch 'arm64/for-next/neon-softirqs-disabled' into kvmarm-master/next
      Merge remote-tracking branch 'coresight/next-ETE-TRBE' into kvmarm-master/next
      bug: Provide dummy version of bug_get_file_line() when !GENERIC_BUG
      Merge branch 'kvm-arm64/nvhe-panic-info' into kvmarm-master/next
      Merge branch 'kvm-arm64/ptp' into kvmarm-master/next
      KVM: arm64: Divorce the perf code from oprofile helpers
      arm64: Get rid of oprofile leftovers
      s390: Get rid of oprofile leftovers
      sh: Get rid of oprofile leftovers
      perf: Get rid of oprofile leftovers
      Merge branch 'kvm-arm64/kill_oprofile_dependency' into kvmarm-master/next

Quentin Perret (35):
      KVM: arm64: Initialize kvm_nvhe_init_params early
      KVM: arm64: Avoid free_page() in page-table allocator
      KVM: arm64: Factor memory allocation out of pgtable.c
      KVM: arm64: Introduce a BSS section for use at Hyp
      KVM: arm64: Make kvm_call_hyp() a function call at Hyp
      KVM: arm64: Allow using kvm_nvhe_sym() in hyp code
      KVM: arm64: Introduce an early Hyp page allocator
      KVM: arm64: Stub CONFIG_DEBUG_LIST at Hyp
      KVM: arm64: Introduce a Hyp buddy page allocator
      KVM: arm64: Enable access to sanitized CPU features at EL2
      KVM: arm64: Provide __flush_dcache_area at EL2
      KVM: arm64: Factor out vector address calculation
      arm64: asm: Provide set_sctlr_el2 macro
      KVM: arm64: Prepare the creation of s1 mappings at EL2
      KVM: arm64: Elevate hypervisor mappings creation at EL2
      KVM: arm64: Use kvm_arch for stage 2 pgtable
      KVM: arm64: Use kvm_arch in kvm_s2_mmu
      KVM: arm64: Set host stage 2 using kvm_nvhe_init_params
      KVM: arm64: Refactor kvm_arm_setup_stage2()
      KVM: arm64: Refactor __load_guest_stage2()
      KVM: arm64: Refactor __populate_fault_info()
      KVM: arm64: Make memcache anonymous in pgtable allocator
      KVM: arm64: Reserve memory for host stage 2
      KVM: arm64: Sort the hypervisor memblocks
      KVM: arm64: Always zero invalid PTEs
      KVM: arm64: Use page-table to track page ownership
      KVM: arm64: Refactor the *_map_set_prot_attr() helpers
      KVM: arm64: Add kvm_pgtable_stage2_find_range()
      KVM: arm64: Introduce KVM_PGTABLE_S2_NOFWB stage 2 flag
      KVM: arm64: Introduce KVM_PGTABLE_S2_IDMAP stage 2 flag
      KVM: arm64: Provide sanitized mmfr* registers at EL2
      KVM: arm64: Wrap the host with a stage 2
      KVM: arm64: Page-align the .hyp sections
      KVM: arm64: Disable PMU support in protected mode
      KVM: arm64: Protect the .hyp sections from the host

Shenming Lu (4):
      irqchip/gic-v3-its: Drop the setting of PTZ altogether
      KVM: arm64: GICv4.1: Add function to get VLPI state
      KVM: arm64: GICv4.1: Try to save VLPI state in save_pending_tables
      KVM: arm64: GICv4.1: Give a chance to save VLPI state

Suzuki K Poulose (17):
      KVM: arm64: Hide system instruction access to Trace registers
      KVM: arm64: Disable guest access to trace filter controls
      perf: aux: Add flags for the buffer format
      perf: aux: Add CoreSight PMU buffer formats
      arm64: Add support for trace synchronization barrier
      KVM: arm64: Handle access to TRFCR_EL1
      KVM: arm64: Move SPE availability check to VCPU load
      arm64: KVM: Enable access to TRBE support for host
      coresight: etm4x: Move ETM to prohibited region for disable
      coresight: etm-perf: Allow an event to use different sinks
      coresight: Do not scan for graph if none is present
      coresight: etm4x: Add support for PE OS lock
      coresight: ete: Add support for ETE sysreg access
      coresight: ete: Add support for ETE tracing
      dts: bindings: Document device tree bindings for ETE
      coresight: etm-perf: Handle stale output handles
      dts: bindings: Document device tree bindings for Arm TRBE

Thomas Gleixner (1):
      time: Add mechanism to recognize clocksource in time_get_snapshot

Wang Wensheng (1):
      KVM: arm64: Fix error return code in init_hyp_mode()

Wei Yongjun (2):
      coresight: core: Make symbol 'csdev_sink' static
      coresight: trbe: Fix return value check in arm_trbe_register_coresight_cpu()

Will Deacon (5):
      arm64: lib: Annotate {clear, copy}_page() as position-independent
      KVM: arm64: Link position-independent string routines into .hyp.text
      arm64: kvm: Add standalone ticket spinlock implementation for use at hyp
      arm/arm64: Probe for the presence of KVM hypervisor
      KVM: arm64: Advertise KVM UID to guests via SMCCC

Xiaofei Tan (1):
      arm64: sve: Provide sve_cond_update_zcr_vq fallback when !ARM64_SVE

Xu Jia (1):
      KVM: arm64: Make symbol '_kvm_host_prot_finalize' static

Zenghui Yu (2):
      KVM: arm64: GICv4.1: Restore VLPI pending state to physical side
      KVM: arm64: Fix Function ID typo for PTP_KVM service

 .../ABI/testing/sysfs-bus-coresight-devices-trbe   |   14 +
 Documentation/admin-guide/kernel-parameters.txt    |    3 +-
 Documentation/devicetree/bindings/arm/ete.yaml     |   75 ++
 Documentation/devicetree/bindings/arm/trbe.yaml    |   49 +
 Documentation/trace/coresight/coresight-trbe.rst   |   38 +
 Documentation/virt/kvm/api.rst                     |   25 +-
 Documentation/virt/kvm/arm/index.rst               |    1 +
 Documentation/virt/kvm/arm/ptp_kvm.rst             |   25 +
 Documentation/virt/kvm/devices/arm-vgic-its.rst    |    2 +-
 Documentation/virt/kvm/devices/arm-vgic-v3.rst     |    2 +-
 MAINTAINERS                                        |    6 +-
 arch/arm/include/asm/hypervisor.h                  |    3 +
 arch/arm64/Kconfig                                 |   20 -
 arch/arm64/crypto/aes-modes.S                      |    2 +-
 arch/arm64/crypto/sha1-ce-core.S                   |    2 +-
 arch/arm64/crypto/sha2-ce-core.S                   |    2 +-
 arch/arm64/crypto/sha3-ce-core.S                   |    4 +-
 arch/arm64/crypto/sha512-ce-core.S                 |    2 +-
 arch/arm64/include/asm/assembler.h                 |  129 +--
 arch/arm64/include/asm/barrier.h                   |    1 +
 arch/arm64/include/asm/cpufeature.h                |   17 +
 arch/arm64/include/asm/el2_setup.h                 |   13 +
 arch/arm64/include/asm/fpsimd.h                    |   11 +
 arch/arm64/include/asm/fpsimdmacros.h              |   10 +-
 arch/arm64/include/asm/hyp_image.h                 |    7 +
 arch/arm64/include/asm/hypervisor.h                |    3 +
 arch/arm64/include/asm/kvm_arm.h                   |    3 +
 arch/arm64/include/asm/kvm_asm.h                   |    9 +
 arch/arm64/include/asm/kvm_host.h                  |   46 +-
 arch/arm64/include/asm/kvm_hyp.h                   |   14 +-
 arch/arm64/include/asm/kvm_mmu.h                   |   25 +-
 arch/arm64/include/asm/kvm_pgtable.h               |  164 ++-
 arch/arm64/include/asm/pgtable-prot.h              |    4 +-
 arch/arm64/include/asm/sections.h                  |    1 +
 arch/arm64/include/asm/sysreg.h                    |   59 +-
 arch/arm64/kernel/asm-offsets.c                    |    5 +
 arch/arm64/kernel/cpu-reset.S                      |    5 +-
 arch/arm64/kernel/cpufeature.c                     |   11 +-
 arch/arm64/kernel/fpsimd.c                         |    4 +-
 arch/arm64/kernel/head.S                           |   39 +-
 arch/arm64/kernel/hyp-stub.S                       |   13 +-
 arch/arm64/kernel/idreg-override.c                 |   26 +-
 arch/arm64/kernel/image-vars.h                     |   34 +-
 arch/arm64/kernel/vmlinux.lds.S                    |   74 +-
 arch/arm64/kvm/arm.c                               |  216 +++-
 arch/arm64/kvm/debug.c                             |  116 +-
 arch/arm64/kvm/fpsimd.c                            |   26 +-
 arch/arm64/kvm/guest.c                             |    6 +-
 arch/arm64/kvm/handle_exit.c                       |   45 +
 arch/arm64/kvm/hyp/Makefile                        |    2 +-
 arch/arm64/kvm/hyp/fpsimd.S                        |   10 +
 arch/arm64/kvm/hyp/include/hyp/switch.h            |  107 +-
 arch/arm64/kvm/hyp/include/nvhe/early_alloc.h      |   14 +
 arch/arm64/kvm/hyp/include/nvhe/gfp.h              |   68 ++
 arch/arm64/kvm/hyp/include/nvhe/mem_protect.h      |   36 +
 arch/arm64/kvm/hyp/include/nvhe/memory.h           |   51 +
 arch/arm64/kvm/hyp/include/nvhe/mm.h               |   96 ++
 arch/arm64/kvm/hyp/include/nvhe/spinlock.h         |   92 ++
 arch/arm64/kvm/hyp/nvhe/Makefile                   |    9 +-
 arch/arm64/kvm/hyp/nvhe/cache.S                    |   13 +
 arch/arm64/kvm/hyp/nvhe/debug-sr.c                 |   56 +-
 arch/arm64/kvm/hyp/nvhe/early_alloc.c              |   54 +
 arch/arm64/kvm/hyp/nvhe/gen-hyprel.c               |   18 +
 arch/arm64/kvm/hyp/nvhe/host.S                     |   18 +-
 arch/arm64/kvm/hyp/nvhe/hyp-init.S                 |   54 +-
 arch/arm64/kvm/hyp/nvhe/hyp-main.c                 |   75 +-
 arch/arm64/kvm/hyp/nvhe/hyp-smp.c                  |    6 +-
 arch/arm64/kvm/hyp/nvhe/hyp.lds.S                  |    1 +
 arch/arm64/kvm/hyp/nvhe/mem_protect.c              |  279 +++++
 arch/arm64/kvm/hyp/nvhe/mm.c                       |  173 +++
 arch/arm64/kvm/hyp/nvhe/page_alloc.c               |  195 ++++
 arch/arm64/kvm/hyp/nvhe/psci-relay.c               |    4 +-
 arch/arm64/kvm/hyp/nvhe/setup.c                    |  214 ++++
 arch/arm64/kvm/hyp/nvhe/stub.c                     |   22 +
 arch/arm64/kvm/hyp/nvhe/switch.c                   |   26 +-
 arch/arm64/kvm/hyp/nvhe/tlb.c                      |    4 +-
 arch/arm64/kvm/hyp/pgtable.c                       |  410 +++++--
 arch/arm64/kvm/hyp/reserved_mem.c                  |  113 ++
 arch/arm64/kvm/hyp/vhe/switch.c                    |    4 +-
 arch/arm64/kvm/hypercalls.c                        |   80 +-
 arch/arm64/kvm/mmu.c                               |  136 ++-
 arch/arm64/kvm/perf.c                              |    7 +-
 arch/arm64/kvm/pmu-emul.c                          |    2 +-
 arch/arm64/kvm/pmu.c                               |    8 +-
 arch/arm64/kvm/reset.c                             |   51 +-
 arch/arm64/kvm/sys_regs.c                          |   16 +
 arch/arm64/kvm/va_layout.c                         |    7 +
 arch/arm64/kvm/vgic/vgic-init.c                    |   12 +-
 arch/arm64/kvm/vgic/vgic-its.c                     |    6 +-
 arch/arm64/kvm/vgic/vgic-kvm-device.c              |    7 +-
 arch/arm64/kvm/vgic/vgic-mmio-v3.c                 |   81 +-
 arch/arm64/kvm/vgic/vgic-mmio.c                    |   10 +-
 arch/arm64/kvm/vgic/vgic-v3.c                      |   66 +-
 arch/arm64/kvm/vgic/vgic-v4.c                      |   38 +
 arch/arm64/kvm/vgic/vgic.h                         |    2 +
 arch/arm64/lib/clear_page.S                        |    4 +-
 arch/arm64/lib/copy_page.S                         |    4 +-
 arch/arm64/mm/init.c                               |    3 +
 arch/s390/kernel/perf_event.c                      |   21 -
 arch/sh/kernel/perf_event.c                        |   18 -
 drivers/clocksource/arm_arch_timer.c               |   36 +
 drivers/firmware/psci/psci.c                       |    2 +
 drivers/firmware/smccc/Makefile                    |    2 +-
 drivers/firmware/smccc/kvm_guest.c                 |   50 +
 drivers/firmware/smccc/smccc.c                     |    1 +
 drivers/hwtracing/coresight/Kconfig                |   24 +-
 drivers/hwtracing/coresight/Makefile               |    1 +
 drivers/hwtracing/coresight/coresight-core.c       |   29 +-
 drivers/hwtracing/coresight/coresight-etm-perf.c   |  119 +-
 drivers/hwtracing/coresight/coresight-etm4x-core.c |  161 ++-
 .../hwtracing/coresight/coresight-etm4x-sysfs.c    |   19 +-
 drivers/hwtracing/coresight/coresight-etm4x.h      |   83 +-
 drivers/hwtracing/coresight/coresight-platform.c   |    6 +
 drivers/hwtracing/coresight/coresight-priv.h       |    3 +
 drivers/hwtracing/coresight/coresight-trbe.c       | 1157 ++++++++++++++++++++
 drivers/hwtracing/coresight/coresight-trbe.h       |  152 +++
 drivers/irqchip/irq-gic-v3-its.c                   |   18 +-
 drivers/perf/arm_pmu.c                             |   30 -
 drivers/ptp/Kconfig                                |    2 +-
 drivers/ptp/Makefile                               |    2 +
 drivers/ptp/ptp_kvm_arm.c                          |   28 +
 drivers/ptp/{ptp_kvm.c => ptp_kvm_common.c}        |   85 +-
 drivers/ptp/ptp_kvm_x86.c                          |   97 ++
 include/kvm/arm_pmu.h                              |    4 +
 include/kvm/arm_vgic.h                             |    1 +
 include/linux/arm-smccc.h                          |   41 +
 include/linux/bug.h                                |   10 +
 include/linux/clocksource.h                        |    6 +
 include/linux/clocksource_ids.h                    |   12 +
 include/linux/coresight.h                          |   13 +
 include/linux/perf_event.h                         |    2 -
 include/linux/ptp_kvm.h                            |   19 +
 include/linux/timekeeping.h                        |   12 +-
 include/uapi/linux/kvm.h                           |    1 +
 include/uapi/linux/perf_event.h                    |   13 +-
 kernel/events/core.c                               |    5 -
 kernel/time/clocksource.c                          |    2 +
 kernel/time/timekeeping.c                          |    1 +
 lib/bug.c                                          |   54 +-
 tools/testing/selftests/kvm/.gitignore             |    1 +
 tools/testing/selftests/kvm/Makefile               |    1 +
 tools/testing/selftests/kvm/aarch64/vgic_init.c    |  551 ++++++++++
 tools/testing/selftests/kvm/include/kvm_util.h     |    9 +
 tools/testing/selftests/kvm/lib/kvm_util.c         |   75 ++
 144 files changed, 6298 insertions(+), 856 deletions(-)
 create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe
 create mode 100644 Documentation/devicetree/bindings/arm/ete.yaml
 create mode 100644 Documentation/devicetree/bindings/arm/trbe.yaml
 create mode 100644 Documentation/trace/coresight/coresight-trbe.rst
 create mode 100644 Documentation/virt/kvm/arm/ptp_kvm.rst
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/early_alloc.h
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/gfp.h
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/mem_protect.h
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/memory.h
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/mm.h
 create mode 100644 arch/arm64/kvm/hyp/include/nvhe/spinlock.h
 create mode 100644 arch/arm64/kvm/hyp/nvhe/cache.S
 create mode 100644 arch/arm64/kvm/hyp/nvhe/early_alloc.c
 create mode 100644 arch/arm64/kvm/hyp/nvhe/mem_protect.c
 create mode 100644 arch/arm64/kvm/hyp/nvhe/mm.c
 create mode 100644 arch/arm64/kvm/hyp/nvhe/page_alloc.c
 create mode 100644 arch/arm64/kvm/hyp/nvhe/setup.c
 create mode 100644 arch/arm64/kvm/hyp/nvhe/stub.c
 create mode 100644 arch/arm64/kvm/hyp/reserved_mem.c
 create mode 100644 drivers/firmware/smccc/kvm_guest.c
 create mode 100644 drivers/hwtracing/coresight/coresight-trbe.c
 create mode 100644 drivers/hwtracing/coresight/coresight-trbe.h
 create mode 100644 drivers/ptp/ptp_kvm_arm.c
 rename drivers/ptp/{ptp_kvm.c => ptp_kvm_common.c} (60%)
 create mode 100644 drivers/ptp/ptp_kvm_x86.c
 create mode 100644 include/linux/clocksource_ids.h
 create mode 100644 include/linux/ptp_kvm.h
 create mode 100644 tools/testing/selftests/kvm/aarch64/vgic_init.c



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