powerpc/161045: X doesn't detect ADB mouse up event until another event is made

[Justin Hibbits]

>Number:         161045
>Category:       powerpc
>Synopsis:       X doesn't detect ADB mouse up event until another event is made
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ppc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Sep 26 23:20:09 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Justin Hibbits
>Release:        9-CURRENT
>Organization:
>Environment:
FreeBSD minbar 9.0-BETA2 FreeBSD 9.0-BETA2 #9 r225702M: Sun Sep 25 21:42:00 EDT 2011     root at minbar:/usr/obj/usr/src/sys/MINBAR  powerpc

>Description:
When in X on a Titanium PowerBook G4, probably any other ADB-based mac, a mouse up event isn't registered (button isn't registered as clicked) until I move the mouse.  I don't know if this is a property of the ADB bus, or if it's a bug in the driver.
>How-To-Repeat:
Run FreeBSD+Xorg on an ADB mac.  In this case I ran wmaker.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: