From: Paolo Bonzini <pbonzini@redhat.com>
To: Arthur Chunqi Li <yzt356@gmail.com>
Cc: kvm <kvm@vger.kernel.org>
Subject: Re: How to trace every memory access
Date: Fri, 20 Dec 2013 12:58:56 +0100 [thread overview]
Message-ID: <52B43100.3010102@redhat.com> (raw)
In-Reply-To: <CABpY8MJ9Sf=21LwQ0J7xtxAqZSh1cPQc69c=_u0o1_EY5bsOYg@mail.gmail.com>
Il 20/12/2013 10:15, Arthur Chunqi Li ha scritto:
> Hi Paolo,
>
> When using EPT in KVM, does every vcpu has an EPT paging structure or
> all vcpus share one?
All MMU structures are in vcpu->arch.mmu and vcpu->arch.nested_mmu, so
they're per-VCPU.
Paolo
next prev parent reply other threads:[~2013-12-20 11:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-20 7:55 How to trace every memory access Arthur Chunqi Li
2013-11-20 10:41 ` Paolo Bonzini
2013-12-20 9:15 ` Arthur Chunqi Li
2013-12-20 11:58 ` Paolo Bonzini [this message]
2013-12-20 14:02 ` Arthur Chunqi Li
2013-12-21 7:25 ` Arthur Chunqi Li
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