Re: ichwd for ICH8

From: Doug Ambrisko <ambrisko_at_ambrisko.com>
Date: Thu, 26 Jul 2007 21:12:45 -0700 (PDT)
Mike Tancsa writes:
| At 08:13 PM 7/26/2007, Dag-Erling Sm??rgrav wrote:
| >Mike Tancsa <mike_at_sentex.net> writes:
| > > OK, I tried it on current, but it sees the ichwd as ich5, where as its
| > > 7 according to the other version
| >
| >No, the unpatched driver in -CURRENT has that bug (misidentifies ICH7 as
| >ICH5) but the patched driver would identify it correctly and
| >additionally print a line about the TCO version.  You must have loaded
| >the wrong module.
| 
| Sorry, you are right.  I can load it now on the 
| current box I have running, but it doesnt reboot 
| it, probably because of the BIOS setting.

Atleast with older ICH chips the TCO reset can be disabled in hardware
with a pull-up or pull-down resistor (I forget which) on one of the 
PC speaker lines.  They did this on a Tyan MB but I was able to remove
the resistor.  The thing that was strange is they didn't know why they
put the resistor on the board to disable it.

Doug A.
Received on Fri Jul 27 2007 - 02:10:59 UTC

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