From mboxrd@z Thu Jan 1 00:00:00 1970 From: NISHIGUCHI Naoki Subject: [RFC][PATCH 0/4] Modification of credit scheduler Date: Fri, 05 Dec 2008 19:01:42 +0900 Message-ID: <4938FC06.9080008@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: George Dunlap , xen-devel@lists.xensource.com Cc: Ian.Pratt@eu.citrix.com, disheng.su@intel.com, keir.fraser@eu.citrix.com List-Id: xen-devel@lists.xenproject.org Hi all, I accepted George's suggestion and divided previous patch into the following 4 patches. 1. Subtract credit consumed accurately and shorten cpu time per one credit 2. Change the handling of credits over upper bound 3. Balance credits of each vcpu of a domain 4. Introduce boost credit for latency-sensitive domain But I'll post the fourth patch next week. Please review these patches. Any comments are appreciated. Best regards, Naoki Nishiguchi