*BSD News Article 78759


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From: Robert Sexton <sextonr@squared.com>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: X/Mouse/2.1.5 Upgrade Wierdness
Date: Thu, 19 Sep 96 13:52:16 PDT
Organization: Square D
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Greetings All,

I recently upgraded to 2.1.5-RELEASE (via make world), and I've developed
a very strange problem with X: The mouse works just fine, but when the 
cursor crosses a window boundary, or I click, things get very slow, 
almost to the point of hanging.  It makes X pretty unusable.

There were some comments to the effect that when you caused a window
event (or whatever the proper term is) that you hit non-optimized code.
In this case, its almost as if the X server is incapable of handling 
multiple events at once.  Click and drag is largely impossible.

I'm running a logitech mouse (3 button) on a Number 9GXE, and things
were pretty normal before the upgrade.  Its a 16450 based serial card,
So I wonder if there were changes in the sio drivers that caused mouse 
problems.  The system is a 486/33 with 32mb, and the video card is PCI.

	Thanks for any help,

	Robert Sexton
	(robert@kudra.com -or- sextonr@squared.com)