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From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com>
Message-Id: <199503220528.VAA07316@gndrsh.aac.dev.com>
Subject: Re: cvs commit: src/sys/i386/isa wd.c wdreg.h
To: davidg@freefall.cdrom.com (David Greenman)
Date: Tue, 21 Mar 1995 21:28:48 -0800 (PST)
Cc: CVS-commiters@freefall.cdrom.com, cvs-sys@freefall.cdrom.com
In-Reply-To: <199503220523.VAA21566@freefall.cdrom.com> from "David Greenman" at Mar 21, 95 09:23:03 pm
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> 
> davidg      95/03/21 21:23:03
> 
>   Modified:    sys/i386/isa wd.c wdreg.h
>   Log:
>   Fixes and improvements from John Dyson:
>   
>   Fixed the I/O statistics
>   Allow WD1007 type controllers to work
>   Support MULTI-BLOCK I/O
>   Correct delay to use port 0x84, reading the status register
>   might not be a long enough delay.

Port 0x84 will not cause the 1.25uS delay on some PCI motherboards,
I beleive all Intel Neptune and Triton based boards know that this
is not an ISA address and end up running only a PCI I/O cycle for
it.

>   Changed probe message to match SCSI type devices.
> 


-- 
Rod Grimes                                      rgrimes@gndrsh.aac.dev.com
Accurate Automation Company                   Custom computers for FreeBSD