From: Paolo Bonzini <pbonzini@redhat.com>
To: Peter Xu <peterx@redhat.com>, Alexander Graf <graf@amazon.com>,
Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
Aaron Lewis <aaronlewis@google.com>
Subject: Re: [PATCH 2/2] KVM: VMX: Ignore userspace MSR filters for x2APIC when APICV is enabled
Date: Mon, 19 Oct 2020 18:32:06 +0200 [thread overview]
Message-ID: <5258c516-dc01-9377-1cf6-6a9ccd51d41d@redhat.com> (raw)
In-Reply-To: <20201007164431.GE6026@xz-x1>
On 07/10/20 18:44, Peter Xu wrote:
> If we want to forbid apicv msrs, should we even fail KVM_X86_SET_MSR_FILTER
> directly then?
Yes, probably it should. I'll send a patch shortly.
Paolo
prev parent reply other threads:[~2020-10-19 16:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 19:55 [PATCH 0/2] KVM: VMX: x2APIC + APICV MSR fix and cleanup Sean Christopherson
2020-10-05 19:55 ` [PATCH 1/2] KVM: VMX: Fix x2APIC MSR intercept handling on !APICV platforms Sean Christopherson
2020-10-05 19:55 ` [PATCH 2/2] KVM: VMX: Ignore userspace MSR filters for x2APIC when APICV is enabled Sean Christopherson
2020-10-07 14:01 ` Alexander Graf
2020-10-07 16:44 ` Peter Xu
2020-10-19 16:32 ` Paolo Bonzini [this message]
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