On Mon, May 27, 2024 at 02:41:01PM +0800, Shaoqin Huang wrote: > Date: Mon, 27 May 2024 14:41:01 +0800 > From: Shaoqin Huang <shahuang@xxxxxxxxxx> > Subject: Re: [PATCH v9] arm/kvm: Enable support for > KVM_ARM_VCPU_PMU_V3_FILTER > > Hi Zhao, > > Thanks for your proposed idea. If you are willing to take the PMU Filter > Enabling work, you can do it. I won't update this series anymore due to the > QAPI restriction. I really appreciate if you can implement that. > Welcome Shaoqin, I'll cc you when I'm done with the first version (it'll take some time). There are also some issues that I might take up and revisit, such as whether to place the kvm-pmu-filter in -cpu or in -kvm. Anyway, hopefully eventually we can implement this feature for QEMU and users can benefit from it! Thanks, Zhao