linux-kernel - Re: [PATCH 1/2] KVM: vmx, pmu: accept 0 for absent MSRs when host-initiated

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Message-ID: <afa804c8-abed-3353-1f0d-fdf6cd5eab00@redhat.com>
Date:   Wed, 1 Jun 2022 12:15:31 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     "Yang, Weijiang" <weijiang.yang@...el.com>,
        Sean Christopherson <seanjc@...gle.com>
Cc:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
        likexu@...cent.com
Subject: Re: [PATCH 1/2] KVM: vmx, pmu: accept 0 for absent MSRs when
 host-initiated

On 6/1/22 11:12, Yang, Weijiang wrote:
>>>
>>
>> Yes, I agree.  I have started making some changes and pushed the 
>> result to kvm/arch-lbr-for-weijiang.
>>
>> Most of the MSR handling is rewritten (and untested).
>>
>> The nested VMX handling was also completely broken so I just removed 
>> it.  Instead, KVM should be adjusted so that it does not whine.
> 
> Noted, I'll run tests based on it, thanks a lot!
> 
> Has the branch been pushed? I cannot see it.

It's just lbr-for-weijiang, sorry for mistyping.

Paolo