Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932796Ab1CWMxf (ORCPT ); Wed, 23 Mar 2011 08:53:35 -0400 Received: from fep32.mx.upcmail.net ([62.179.121.50]:47369 "EHLO fep32.mx.upcmail.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932649Ab1CWMxe (ORCPT ); Wed, 23 Mar 2011 08:53:34 -0400 X-SourceIP: 77.58.148.40 Message-ID: <4D89E99F.30808@odi.ch> Date: Wed, 23 Mar 2011 13:37:51 +0100 From: =?ISO-8859-1?Q?Ortwin_Gl=FCck?= User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110307 Thunderbird/3.1.9 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: High latency in wine after suspend Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Cloudmark-Analysis: v=1.1 cv=tMVj8KYobzzX0EiRnC7vY2isLrCxFvdg4RrHWPZXwJ0= c=1 sm=0 a=I24HDECOQz4A:10 a=I-aKXA68520A:10 a=8nJEP1OIZ-IA:10 a=lprJiLIn0XdbWHZakhMA:9 a=GGMa-YBUMs8Y8ltQvWEK2DWNensA:4 a=wPNLvfGTeEIA:10 a=HpAAvcLHHh0Zw7uRqdWCyQ==:117 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 671 Lines: 16 Hi, After a suspend/resume cycle I see intermittent high latency in poll_schedule_timeout (latencytop). This leads to the mouse cursor freezing for several seconds sometimes when switching to/from a window of a wine process. The problem never occurs before suspend, but always occurs after. Any ideas what could cause such behaviour? Kernel is vanilla 2.6.38 x86_64 running on a recent HP laptop with Intel chipset. Ortwin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/