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Date:      Mon, 29 Jul 2002 15:35:28 -0400
From:      "David E. Cross" <crossd@cs.rpi.edu>
To:        joerch <helix@mayn.de>
Cc:        "David E. Cross" <crossd@cs.rpi.edu>, freebsd-hackers@freebsd.org, crossd@cs.rpi.edu
Subject:   Re: microuptime? 
Message-ID:  <200207291935.g6TJZSe22496@monica.cs.rpi.edu>
In-Reply-To: Message from joerch <helix@mayn.de>  of "Mon, 29 Jul 2002 17:21:23 -0000." <20020729172123.C2113@mayn.de> 
References:  <200207291438.g6TEcVu07763@jenolen.cs.rpi.edu>  <20020729172123.C2113@mayn.de> 

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> > # Power management support (see LINT for more options)
> > device		apm0    at nexus? flags 0x20 # Advanced Power Management
> 
> delete this line and build a new kernel.
> 
> i got the same problem here with an amd 750mhz and epox mainboard.
> 
> after i build a new kernel, the microuptime message disappeared.
No go.

I still have microuptime go backwards by 4 _seconds_.  My next step is to
try a UP kernel build, but I already know that will likely fix it :I 
I really want to know why this came up again, and if it means I fried
something.  Could someone point me at documentation on the PIIX timecounter
method, perhaps if I understood how this clock worked I could understand what
is not working correctly.

-- 
David Cross                               | email: crossd@cs.rpi.edu 
Lab Director                              | Rm: 308 Lally Hall
Rensselaer Polytechnic Institute,         | Ph: 518.276.2860            
Department of Computer Science            | Fax: 518.276.4033
I speak only for myself.                  | WinNT:Linux::Linux:FreeBSD

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