linux-kernel - [PATCH 0/2] minor fix on perf

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Message-ID: <20240124003858.3954822-1-mizhang@google.com>
Date: Wed, 24 Jan 2024 00:38:55 +0000
From: Mingwei Zhang <mizhang@...gle.com>
To: Sean Christopherson <seanjc@...gle.com>, Paolo Bonzini <pbonzini@...hat.com>
Cc: "H. Peter Anvin" <hpa@...or.com>, kvm@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Aaron Lewis <aaronlewis@...gle.com>, Mingwei Zhang <mizhang@...gle.com>
Subject: [PATCH 0/2] minor fix on perf_capabilities in KVM/x86

This simple series fixes the value setup for vcpu->arch.perf_capabilities
to fix an issue in live migration and remove an inline helper in Intel pmu
specific PMU code to make the code simple.

Mingwei Zhang (2):
  KVM: x86/pmu: Reset perf_capabilities in vcpu to 0 if PDCM is disabled
  KVM: x86/pmu: Remove vcpu_get_perf_capabilities()

 arch/x86/kvm/cpuid.c         |  3 +++
 arch/x86/kvm/vmx/pmu_intel.c | 16 ++++------------
 2 files changed, 7 insertions(+), 12 deletions(-)


base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
-- 
2.43.0.429.g432eaa2c6b-goog