netdev - Re: [RFC PATCH 0/1] NUMA aware scheduling per cpu vhost thread patch

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Message-ID: <1333644523.6061.24.camel@oc3660625478.ibm.com>
Date:	Thu, 05 Apr 2012 09:48:43 -0700
From:	Shirley Ma <mashirle@...ibm.com>
To:	"Michael S. Tsirkin" <mst@...hat.com>
Cc:	Jason Wang <jasowang@...hat.com>, netdev@...r.kernel.org,
	kvm@...r.kernel.org, tahm@...ux.vnet.ibm.com, vivek@...ibm.com
Subject: Re: [RFC PATCH 0/1] NUMA aware scheduling per cpu vhost thread
 patch

On Thu, 2012-04-05 at 08:22 -0700, Shirley Ma wrote:

> Haven't had time to focus on single stream result yet. 

I forgot to mention that if I switch the vhost scheduling to per-device
based from per vq based, this minor single stream test regression will
be gone. However the improvement of tcp_rrs, udp_rrs and other stream
case performance will also gone.

Shirley

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