From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: Re: Backport requests of cs 23420..23423 for 4.0 and 4.1 Date: Fri, 13 Jul 2012 11:26:57 +0200 Message-ID: <4FFFE9E1.4000605@ts.fujitsu.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Keir Fraser Cc: George Dunlap , Ian Jackson , xen-devel List-Id: xen-devel@lists.xenproject.org Am 13.07.2012 10:05, schrieb Keir Fraser: > On 13/07/2012 07:08, "Juergen Gross" wrote: > >> Hi, >> >> we are experiencing significant performance degradation after live migration >> of >> hvm domains in Xen 4.0 (SLES11 SP1): after live migration the performance is >> dropping to less than 90%. I did a backport of cs 23420-23423 and the >> performance is okay now. >> >> I would like to request to include these changesets in 4.0 and 4.1. The >> backport is quite trivial, I can send patches if you are willing to take them. > > Will need an Ack from George and then patches applied by (or at least an Ack > from) a tools maintainer. Okay, I'll send the patches for 4.1 and 4.0 and George can Ack or Nack them. Thanks, Juergen -- Juergen Gross Principal Developer Operating Systems PDG ES&S SWE OS6 Telephone: +49 (0) 89 3222 2967 Fujitsu Technology Solutions e-mail: juergen.gross@ts.fujitsu.com Domagkstr. 28 Internet: ts.fujitsu.com D-80807 Muenchen Company details: ts.fujitsu.com/imprint.html