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Date:      Fri, 10 Apr 1998 14:39:23 -0700
From:      Mike Smith <mike@smith.net.au>
To:        sthaug@nethelp.no
Cc:        freebsd-mobile@FreeBSD.ORG
Subject:   Re: Intermittent problem with PS/2 mouse on Acer Extensa 390 
Message-ID:  <199804102139.OAA01281@dingo.cdrom.com>
In-Reply-To: Your message of "Fri, 10 Apr 1998 23:33:14 %2B0200." <25020.892243994@verdi.nethelp.no> 

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> > > The problem is the PS/2 mouse on the Extensa. More often than not, after
> > > a resume, the mouse has stopped working, and vmstat -i shows no psm0
> > > interrupts being generated. If I exit the X server and start it again,
> > > the mouse works fine.
> ....
> > Try adding an APM resume hook in the psm driver that performs the same
> > initialisation as a close/open cycle would.  There are a lot of cases 
> > where drivers don't handle this.
> 
> Thanks, that seemed to do the trick. All the necessary code was already
> in place, I simply needed a "option PSM_HOOKAPM" in my kernel config file.

Neat.  

People, any reason this shouldn't be enabled by default?

-- 
\\  Sometimes you're ahead,       \\  Mike Smith
\\  sometimes you're behind.      \\  mike@smith.net.au
\\  The race is long, and in the  \\  msmith@freebsd.org
\\  end it's only with yourself.  \\  msmith@cdrom.com



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