Merge branch 'kvm-arm64/pmu-7.3' into next

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* kvm-arm64/pmu-7.3:
  : vPMU updates for 7.3
  :
  :  - Support for slot-based PMU events, relying on new UAPI that makes
  :    selection of a vPMU implementation mandatory (Congkai Tan)
  KVM: arm64: Add KVM_ARM_VCPU_PMU_V3_STRICT vCPU feature
  KVM: arm64: Ignore writes to PMCR_EL0.N when using strict UAPI
  KVM: arm64: Advertise STALL_SLOT* in PMCEID1 under strict PMUv3 UAPI
  KVM: arm64: Expose PMMIR_EL1.SLOTS under strict PMUv3 UAPI

Signed-off-by: Oliver Upton <oupton@kernel.org>

...

This commit is contained in:

Oliver Upton 2026-08-19 12:27:30 -07:00

parent f5098b6bae ad220e275c

commit f181451283

10 changed files with 149 additions and 22 deletions

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11

Documentation/virt/kvm/api.rst

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11

Documentation/virt/kvm/devices/vcpu.rst

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5

arch/arm64/include/asm/kvm_host.h

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arch/arm64/include/uapi/asm/kvm.h

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arch/arm64/kvm/arm.c

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arch/arm64/kvm/pmu-emul.c

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arch/arm64/kvm/sys_regs.c

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include/kvm/arm_pmu.h

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include/uapi/linux/kvm.h

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tools/testing/selftests/kvm/arm64/get-reg-list.c

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