From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, peterx@redhat.com
Subject: Re: [PATCH 1/4] KVM: nSVM: fix condition for filtering async PF
Date: Mon, 18 May 2020 08:05:01 -0700 [thread overview]
Message-ID: <20200518150501.GA3632@linux.intel.com> (raw)
In-Reply-To: <20200516135311.704878-2-pbonzini@redhat.com>
On Sat, May 16, 2020 at 09:53:08AM -0400, Paolo Bonzini wrote:
> Async page faults have to be trapped in the host (L1 in this
> case), since the APC reason was passed from L0 to L1 and stored
> in the L1 APF data page. This was completely reversed, as the
> page faults were passed to the guest (a L2 hypervisor).
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
Reviewed-by: Sean Christopherson <sean.j.christopherson@intel.com>
next prev parent reply other threads:[~2020-05-18 15:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-16 13:53 [PATCH 0/4] KVM: nSVM: more svm_check_nested_events work Paolo Bonzini
2020-05-16 13:53 ` [PATCH 1/4] KVM: nSVM: fix condition for filtering async PF Paolo Bonzini
2020-05-18 15:05 ` Sean Christopherson [this message]
2020-05-16 13:53 ` [PATCH 2/4] KVM: nSVM: inject exceptions via svm_check_nested_events Paolo Bonzini
2020-05-16 13:53 ` [PATCH 3/4] KVM: nSVM: remove exit_required Paolo Bonzini
2020-05-16 13:53 ` [PATCH 4/4] KVM: nSVM: correctly inject INIT vmexits Paolo Bonzini
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