From mboxrd@z Thu Jan 1 00:00:00 1970 From: NISHIGUCHI Naoki Subject: [RFC][PATCH 2/4] sched: change the handling of credits over upper bound Date: Fri, 05 Dec 2008 19:05:51 +0900 Message-ID: <4938FCFF.5060503@jp.fujitsu.com> References: <4938FC06.9080008@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4938FC06.9080008@jp.fujitsu.com> 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 By applying this patch, the credit scheduler don't reset vcpu's credit (set to 0) when the credit would be over upper bound. And it prevents a vcpu from missing becoming active. Best regards, Naoki Nishiguchi