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[Qemu-devel] [PATCH v4 0/3] Add guest PMU in machine virt

From: Shannon Zhao
Subject: [Qemu-devel] [PATCH v4 0/3] Add guest PMU in machine virt
Date: Tue, 26 Apr 2016 19:40:43 +0800

From: Shannon Zhao <address@hidden>

KVM-ARM64 supports guest PMU now. This series add the support in machine
virt so that guest could use PMU.

The ACPI part is tested with below guest kernel patches.

Changes since v3:
* if kvm_arm_pmu_create returns a failure, don't create pmu dts node for

Changes since v2:
* address Andrew's comments on PATCH 2, thanks

Changes since v1:
* rebase on master
* Address Andrew's comments, add a macro PPI, fix code style, add

Shannon Zhao (3):
  target-arm: kvm64: set guest PMUv3 feature bit if supported
  hw/arm/virt: Add PMU node for virt machine
  hw/arm/virt-acpi-build: Add PMU IRQ number in ACPI table

 hw/arm/virt-acpi-build.c |  3 +++
 hw/arm/virt.c            | 33 +++++++++++++++++++++++++++++++++
 include/hw/arm/virt.h    |  4 ++++
 include/sysemu/kvm.h     |  1 +
 stubs/kvm.c              |  5 +++++
 target-arm/cpu-qom.h     |  2 ++
 target-arm/kvm64.c       | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 7 files changed, 94 insertions(+)


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