Date: Sun, 15 Jul 2012 01:25:10 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Erich Dollansky <erichfreebsdlist@ovitrap.com> Cc: freebsd-current@freebsd.org Subject: Re: Erratic USB mouse behaviour when wireless is down and USB hard disk connected Message-ID: <CAJ-Vmo=ki_M5snMhigfJi_WNK2Gf6Zi254ZPqCLXs671mRSGAw@mail.gmail.com> In-Reply-To: <201207131904.24490.erichfreebsdlist@ovitrap.com> References: <201207131904.24490.erichfreebsdlist@ovitrap.com>
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Sounds like bluetooth coexistence? Adrian On 13 July 2012 05:04, Erich Dollansky <erichfreebsdlist@ovitrap.com> wrote: > Hi, > > I know that this is not a very helpful information. > > I have an Lenovo X220 running 10 from some 2 weeks ago. I just noticed that > the USB mouse (a wireless Logitech Trackman) becomes unusable when the > wireless (iwn) is not able to connect to the access point and a USB hard disk > is plugged in. Even when no data are transferred the USB mouse is unusable. > > The built-in track-point behaves just normal. > > When I turn off the wireless network via the hardware switch, the system stays > usable as expected even under heavy hard disk access. If it was not something > else I have missed, the only difference was the access point which went down > when I noticed the problem. > > Please understand this just as a hint to the developers of the sub-systems > which could cause the problem. As this network here is not mine, I am not able > to do any tests with it. > > If somebody has an idea what could be tested, tell me please. I will have > access to 'my' network the coming week again. > > Erich > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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