Thread (51 messages) 51 messages, 5 authors, 2016-02-10
STALE3770d REVIEWED: 1 (0M)

[PATCH v10 19/21] KVM: ARM64: Add a new feature bit for PMUv3

From: Andrew Jones <hidden>
Date: 2016-01-28 20:54:18
Also in: kvm, kvmarm

On Wed, Jan 27, 2016 at 11:51:47AM +0800, Shannon Zhao wrote:
From: Shannon Zhao <redacted>

To support guest PMUv3, use one bit of the VCPU INIT feature array.
Initialize the PMU when initialzing the vcpu with that bit and PMU
overflow interrupt set.

Signed-off-by: Shannon Zhao <redacted>
Acked-by: Peter Maydell <redacted>
---
CC: Peter Maydell <redacted>
---
 Documentation/virtual/kvm/api.txt | 2 ++
 arch/arm64/include/asm/kvm_host.h | 2 +-
 arch/arm64/include/uapi/asm/kvm.h | 1 +
 arch/arm64/kvm/reset.c            | 3 +++
 include/kvm/arm_pmu.h             | 2 ++
 include/uapi/linux/kvm.h          | 1 +
 virt/kvm/arm/pmu.c                | 9 +++++++++
 7 files changed, 19 insertions(+), 1 deletion(-)
Reviewed-by: Andrew Jones <redacted> 
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