From: Andres Lagar-Cavilla <andreslc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Wanpeng Li <kernellwp@gmail.com>,
Wanpeng Li <wanpeng.li@linux.intel.com>,
Gleb Natapov <gleb@kernel.org>, Radim Krcmar <rkrcmar@redhat.com>,
Rik van Riel <riel@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Andrea Arcangeli <aarcange@redhat.com>,
Peter Feiner <pfeiner@google.com>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH v4] kvm: Fix page ageing bugs
Date: Wed, 24 Sep 2014 10:17:22 -0700 [thread overview]
Message-ID: <CAJu=L59r-9GjZBmbQwWzJwnJMMJ5o-vWPXgA1Rv9bAwf1zywCw@mail.gmail.com> (raw)
In-Reply-To: <5422808B.5070002@redhat.com>
On Wed, Sep 24, 2014 at 1:27 AM, Paolo Bonzini <pbonzini@redhat.com> wrote:
> Il 24/09/2014 09:20, Wanpeng Li ha scritto:
>>
>> This trace point still dup duplicated message for the same gfn in the
>> for loop.
>
> Yes, but the gfn argument lets you take it out again.
>
> Note that having the duplicated trace would make sense if you included
> the accessed bit for each spte, instead of just the "young" variable.
FWIW the new arrangement in kvm.git/queue LGTM
Thanks
Andres
>
> Paolo
--
Andres Lagar-Cavilla | Google Kernel Team | andreslc@google.com
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prev parent reply other threads:[~2014-09-24 17:17 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-22 18:34 [PATCH] " Andres Lagar-Cavilla
2014-09-22 20:00 ` [PATCH v2] " Andres Lagar-Cavilla
2014-09-22 20:26 ` [PATCH v3] " Andres Lagar-Cavilla
2014-09-22 21:48 ` Paolo Bonzini
2014-09-22 21:54 ` Andres Lagar-Cavilla
2014-09-22 21:54 ` [PATCH v4] " Andres Lagar-Cavilla
2014-09-23 7:49 ` Paolo Bonzini
2014-09-23 17:04 ` Andres Lagar-Cavilla
2014-09-23 17:05 ` Paolo Bonzini
2014-09-24 2:27 ` Wanpeng Li
2014-09-24 7:04 ` Paolo Bonzini
2014-09-24 7:20 ` Wanpeng Li
2014-09-24 8:27 ` Paolo Bonzini
2014-09-24 17:17 ` Andres Lagar-Cavilla [this message]
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