Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 31 Oct 1995 12:45:49 +1030 (CST)
From:      Michael Smith <msmith@atrad.adelaide.edu.au>
To:        terry@lambert.org (Terry Lambert)
Cc:        msmith@atrad.adelaide.edu.au, terry@lambert.org, lenzi@cwbone.bsi.com.br, hackers@FreeBSD.ORG
Subject:   Re: boot disk....
Message-ID:  <199510310215.MAA02834@genesis.atrad.adelaide.edu.au>
In-Reply-To: <199510301909.MAA06141@phaeton.artisoft.com> from "Terry Lambert" at Oct 30, 95 12:09:15 pm

next in thread | previous in thread | raw e-mail | index | archive | help
Terry Lambert stands accused of saying:
> Why?  We don't *have* to insist that we be able to boot from an 'a' slice
> after 1024, do we?  That's a requirement you've tacked on.

It's becoming a very common requirement 8(  

> This is an issue of where a drive media perfection layer belongs, and
> how it can be implemented.  I believe bad144 is in the wrong abstract
> location -- which make bad144 an invalid counter argument.

Media perfection should be a function of the media; ie. the disk itself.
System software should not be forced to make those sort of translations; 
it's unfortunate that old media don't have the resources required 8(

> I think the issues you are addressing are more "old disk" than "new disk"
> related.  The IDE problems that we are seeing are more the result of

Agreed; although the reasoning is simply that 'new disk' can only be
guaranteed to behave like 'old disk', because there are no usable standards
for 'new disk' as yet 8(

> 					Terry Lambert

-- 
]] Mike Smith, Software Engineer        msmith@atrad.adelaide.edu.au    [[
]] Genesis Software                     genesis@atrad.adelaide.edu.au   [[
]] High-speed data acquisition and                                      [[
]] realtime instrument control          (ph/fax) +61-8-267-3039         [[
]] My car has "demand start" -Terry Lambert  UNIX: live FreeBSD or die! [[



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199510310215.MAA02834>