From owner-cvs-all  Mon Nov  8 15:58:38 1999
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From: Nick Hibma <n_hibma@FreeBSD.org>
Date: Mon, 8 Nov 1999 15:58:33 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/dev/usb ums.c usb_quirks.c usb_quirks.h
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n_hibma     1999/11/08 15:58:33 PST

  Modified files:
    sys/dev/usb          ums.c usb_quirks.c usb_quirks.h 
  Log:
  The Qtronix keyboard has a built in PS/2 port for a mouse.
  
  It however posts a bogus button up event once in a while. Whenever
  we receive dx=dy=dz=buttons=0 we postpone adding it to the queue for
  50msecs with a timeout. If in the meantime something else is posted
  the event is ignored.
  
  This avoids the problem Nik Sayer reported. He noticed that X windows
  would drop and pick up a window once in a while.
  
  Thanks, Nik, for supplying me with the keyboard to fix the problem!
  
  Revision  Changes    Path
  1.33      +101 -53   src/sys/dev/usb/ums.c
  1.11      +2 -1      src/sys/dev/usb/usb_quirks.c
  1.8       +2 -1      src/sys/dev/usb/usb_quirks.h



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