Date: Sun, 23 Jan 2011 15:00:55 +0100 From: martinko <gamato@users.sf.net> To: freebsd-stable@freebsd.org Subject: Re: After 7.3->8.1, moused on serial mouse draws 100% CPU Message-ID: <ihhfoj$79j$1@dough.gmane.org> In-Reply-To: <y9leicugixd.fsf@deinprogramm.de> References: <y9leicugixd.fsf@deinprogramm.de>
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Michael Sperber wrote: > > After upgrading from 7.3 to 8.1, moused has started drawing 100% CPU > (even when the mouse is not used). moused -d -f doesn't output anything > suspicious - in particular, it does not display anything when the mouse > is not moved. > > root 10833 100.0 0.1 1732 1100 v0 R+ 10:51AM 8:47.62 /usr/sbin/moused -d -F 200 -A 1.5 -a 0.5 -p /dev/cuau0 -t auto -d -f > > FWIW, I was using the uart serial driver even on 7.3. (Maybe this is > also the time to mention that mouse movement got much slower after the > move to uart - that's why the -F -A -a settings are in there.) > > Any help would be much appreciated! > I sent an email describing similar regression on 16/1/2010 but no one replied. The thing is that since moving to 8.x moused in console consumes way too much CPU as soon as mouse starts moving. :-/ M.
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