From: Gleb Natapov <gleb@redhat.com>
To: Alexander Graf <agraf@suse.de>
Cc: "Roedel, Joerg" <joerg.roedel@amd.com>,
Avi Kivity <avi@redhat.com>,
kvm@vger.kernel.org, mtosatti@redhat.com
Subject: Re: [PATCH 2/2] Provide fast path for "rep ins" emulation if possible.
Date: Tue, 5 Jun 2012 20:57:17 +0300 [thread overview]
Message-ID: <20120605175717.GK20236@redhat.com> (raw)
In-Reply-To: <3D5D9E1F-2BD6-4456-803F-3643D84B4B02@suse.de>
On Tue, Jun 05, 2012 at 07:41:17PM +0200, Alexander Graf wrote:
> IIRC it was the size field, but I could be wrong. Please take an old (phenom / barcelona is old enough) machine and create some traces to make 100% sure that all fields you're trying to read out are actually provided.
>
Joerg do you know about an errata of such kind?
--
Gleb.
next prev parent reply other threads:[~2012-06-05 17:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-23 14:08 [PATCH 0/2] improve speed of "rep ins" emulation Gleb Natapov
2012-05-23 14:08 ` [PATCH 1/2] Provide userspace IO exit completion callback Gleb Natapov
2012-05-23 14:08 ` [PATCH 2/2] Provide fast path for "rep ins" emulation if possible Gleb Natapov
2012-05-23 14:40 ` Avi Kivity
2012-05-23 14:49 ` Avi Kivity
2012-05-24 10:34 ` Roedel, Joerg
2012-05-24 10:36 ` Avi Kivity
2012-05-24 10:54 ` Roedel, Joerg
2012-06-05 17:27 ` Alexander Graf
2012-06-05 17:36 ` Gleb Natapov
2012-06-05 17:41 ` Alexander Graf
2012-06-05 17:50 ` Gleb Natapov
2012-06-05 18:17 ` Gleb Natapov
2012-06-05 17:57 ` Gleb Natapov [this message]
2012-06-06 9:28 ` Roedel, Joerg
2012-06-05 16:07 ` Avi Kivity
2012-06-05 17:19 ` Gleb Natapov
2012-06-06 8:04 ` Avi Kivity
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