From: Marcelo Tosatti <mtosatti@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: kvm@vger.kernel.org, Avi Kivity <avi@redhat.com>
Subject: Re: kvm: make --mem-path memory allocation depend on mmu notifiers
Date: Tue, 13 Jan 2009 18:50:43 -0200 [thread overview]
Message-ID: <20090113205043.GA8793@amt.cnet> (raw)
In-Reply-To: <496CFBC9.6040006@codemonkey.ws>
On Tue, Jan 13, 2009 at 02:38:33PM -0600, Anthony Liguori wrote:
> Marcelo Tosatti wrote:
>> Without mmu notifiers usage of hugepages to back guest memory can cause
>> memory corruption.
>>
>
> Really? Why's that? Sorry if I missed a previous discussion of this.
https://kerneltrap.org/mailarchive/linux-kvm/2008/12/10/4389914
next prev parent reply other threads:[~2009-01-13 20:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-13 20:36 kvm: make --mem-path memory allocation depend on mmu notifiers Marcelo Tosatti
2009-01-13 20:38 ` Anthony Liguori
2009-01-13 20:50 ` Marcelo Tosatti [this message]
2009-01-13 20:57 ` David S. Ahern
2009-01-14 0:07 ` Marcelo Tosatti
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