Date: Mon, 16 Jul 2012 20:17:58 +0700 From: Erich Dollansky <erichfreebsdlist@ovitrap.com> To: Hans Petter Selasky <hselasky@c2i.net> Cc: Adrian Chadd <adrian@freebsd.org>, freebsd-current@freebsd.org Subject: Re: Erratic USB mouse behaviour when wireless is down and USB hard disk connected Message-ID: <201207162017.58849.erichfreebsdlist@ovitrap.com> In-Reply-To: <201207161507.27481.hselasky@c2i.net> References: <201207131904.24490.erichfreebsdlist@ovitrap.com> <201207161947.04557.erichfreebsdlist@ovitrap.com> <201207161507.27481.hselasky@c2i.net>
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Hi, On Monday 16 July 2012 20:07:27 Hans Petter Selasky wrote: > On Monday 16 July 2012 14:47:04 Erich Dollansky wrote: > > Hi, > > > > On Sunday 15 July 2012 15:25:10 Adrian Chadd wrote: > > > Sounds like bluetooth coexistence? > > > > the problem are only there when the network goes down while being used. > > When the network is down when I start the machine and when the network is > > up and running, the problem is not there. > > > > This makes it so weird for me. > > > > Ok, after a restart the problem was solved. But, are we really used to > > restart FreeBSD because of things like this? > > > > What does "top" and "vmstat -i" say. I think this is more a hardware problem > than software problem, like lost/shared interrupts. Maybe the IRQ is not > properly masked when downing the network interface. I did not think of vmstat at that moment of time. Top did not show me anything which was completely out. Do not worry too much. I hoped to give a hint here for a programmer who might has noticed something like this. I hope to do some testing soon. Erich
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