linux-kernel - High latency in wine after suspend

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Message-ID: <4D89E99F.30808@odi.ch>
Date:	Wed, 23 Mar 2011 13:37:51 +0100
From:	Ortwin Glück <odi@....ch>
To:	linux-kernel@...r.kernel.org
Subject: High latency in wine after suspend

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

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