Date: Fri, 28 Jul 2000 17:35:28 +0200 (CEST) From: Alexander Leidinger <Alexander@Leidinger.net> To: dmmiller@cvzoom.net Cc: yokota@zodiac.mech.utsunomiya-u.ac.jp, rwatson@FreeBSD.ORG, freebsd-current@FreeBSD.ORG Subject: Re: Mouse behaving funny since 5.0-CURRENT upgrade Message-ID: <200007281535.RAA02804@Magelan.Leidinger.net> In-Reply-To: <39819E7F.806BFAD6@cvzoom.net>
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On 28 Jul, Donn Miller wrote:
>> I am suspecting there may be something in tty interrupt handling in
>> general in the kernel...
>
> This sounds right. When I use X without /dev/sysmouse and moused,
> mouse motion is still pretty smooth. It's only when I use X with
> moused AND /dev/sysmouse that I see the jumpy mouse syndrome. This
> would be due to the fact that (AFAIK) moused relies on tty interrupt
> handling more so than the raw mouse driver without moused (/dev/mse0).
Just to give a datapoint: I'm using X 3.3.6 with "moused -p /dev/psm0"
and /dev/sysmouse and I *didn't* see the jumpy mouse syndrome. I'm
running a kernel from today (COPTFLAGS+=-Wall).
Bye,
Alexander.
--
It is easier to fix Unix than to live with NT.
http://www.Leidinger.net Alexander @ Leidinger.net
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