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From: Oliver Upton <oliver.upton@linux.dev>
To: Marc Zyngier <maz@kernel.org>
Cc: Raghavendra Rao Ananta <rananta@google.com>,
	Alexandru Elisei <alexandru.elisei@arm.com>,
	James Morse <james.morse@arm.com>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Zenghui Yu <yuzenghui@huawei.com>,
	Shaoqin Huang <shahuang@redhat.com>,
	Jing Zhang <jingzhangos@google.com>,
	Reiji Watanabe <reijiw@google.com>,
	Colton Lewis <coltonlewis@google.com>,
	linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
	linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH v8 00/13] KVM: arm64: PMU: Allow userspace to limit the
 number of PMCs on vCPU
Message-ID: <ZTgZJNbtzyGcwhwt@linux.dev>
References: <20231020214053.2144305-1-rananta@google.com>
 <86r0ll4267.wl-maz@kernel.org>
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On Mon, Oct 23, 2023 at 07:35:44PM +0100, Marc Zyngier wrote:
> On Fri, 20 Oct 2023 22:40:40 +0100,
> Raghavendra Rao Ananta <rananta@google.com> wrote:
> > 
> > Hello,
> > 
> > The goal of this series is to allow userspace to limit the number
> > of PMU event counters on the vCPU.  We need this to support migration
> > across systems that implement different numbers of counters.
> 
> FWIW, I've pushed out a branch[1] with a set of fixes that address
> some of the comments I had on this series. Feel free to squash them in
> your series as you see fit.

I did a second round of fixes on top of what Marc has and pushed that to
a branch [*]. If everything looks good I'll take it for 6.7.

[*] https://git.kernel.org/pub/scm/linux/kernel/git/oupton/linux.git/log/?h=kvm-arm64/pmu_pmcr_n

-- 
Thanks,
Oliver