From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: Re: RFT: virtio_net: limit xmit polling Date: Sun, 17 Jul 2011 12:42:01 +0300 Message-ID: <20110717094201.GB17404@redhat.com> References: <20110629084206.GA14627@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Krishna Kumar2 , habanero-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org, lguest-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, Shirley Ma , kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Carsten Otte , linux-s390-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Heiko Carstens , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, steved-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org, Christian Borntraeger , Tom Lendacky , netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Martin Schwidefsky , linux390-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org To: Roopa Prabhu Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: lguest-bounces+glkvl-lguest=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: lguest-bounces+glkvl-lguest=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org List-Id: kvm.vger.kernel.org On Thu, Jul 14, 2011 at 12:38:05PM -0700, Roopa Prabhu wrote: > Michael, below are some numbers I got from one round of runs. > Thanks, > Roopa Thanks! At this point it does not appear like there's any measureable impact from moving the polling around. -- MST