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From: Luigi Genoni <kernel@Expansa.sns.it>
To: Daniel <ddickman@nyc.rr.com>
Cc: Linux kernel <linux-kernel@vger.kernel.org>
Subject: Re: obsolete code must die
Date: Thu, 14 Jun 2001 10:44:31 +0200 (CEST)	[thread overview]
Message-ID: <Pine.LNX.4.33.0106141035340.27628-100000@Expansa.sns.it> (raw)
In-Reply-To: <01a401c0f46b$20b932e0$480e6c42@almlba4sy7xn6x>



On Wed, 13 Jun 2001, Daniel wrote:

> So without further ado here're the features I want to get rid of:
>
> i386, i486
> The Pentium processor has been around since 1995. Support for these older
> processors should go so we can focus on optimizations for the pentium and
> better processors.
Please, I have a lot of 486 that I use for many secondary things and a
386, why I should not be able to run the latest kernel on them?
In princip, linux have to support all old hardware out there.
>
> math-emu
> If support for i386 and i486 is going away, then so should math emulation.
> Every intel processor since the 486DX has an FPU unit built in. In fact
> shouldn't FPU support be a userspace responsibility anyway?
see previuos
>
> ISA, MCA, EISA device drivers
> If support for the buses is gone, there's no point in supporting devices for
> these buses.
Again, a lot of modern MB comes out with at less one isa slot, and anyway
isa bus is present also without the slot on all MB since it has to be
there. how many users are happy
with their old sound blaster 16 on ISA, or with their old
isa modem and would never change it? they should never be forced.
>
> MFM/RLL/XT/ESDI hard drive support
> Does anyone still *have* an RLL drive that works? At the very least get rid
> of the old driver (eg CONFIG_BLK_DEV_HD_ONLY, CONFIG_BLK_DEV_HD_IDE,
> CONFIG_BLK_DEV_XD, CONFIG_BLK_DEV_PS2)
see previous
>
> parallel/serial/game ports
> More controversial to remove this, since they are *still* in pretty wide
> use -- but USB and IEEE 1394 are the way to go. No ifs ands or buts.
see previous
>
> a.out
> Who needs it anymore. I love ELF.
and how many are happy to play doom with a.out svgalibs??
>
my 2 cents
Luigi



  parent reply	other threads:[~2001-06-14  8:45 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <Pine.LNX.4.21.0106140018140.14934-100000@imladris.rielhome .conectiva>
2001-06-14  0:44 ` Daniel
2001-06-14  0:54   ` Rik van Riel
2001-06-14  0:56   ` Jaswinder Singh
2001-06-14  1:00   ` Jeff Garzik
     [not found]   ` <20010613204729.A18297@pimlott.ne.mediaone.net>
2001-06-14  1:05     ` Daniel Dickman
2001-06-14  1:09       ` Rik van Riel
2001-06-14  1:20       ` Gary E. Miller
2001-06-14  1:08   ` Colonel
2001-06-13 22:23     ` Rafael Diniz
2001-06-15 19:45       ` Eric Hancock
2001-06-14 19:00     ` Mike A. Harris
2001-06-14  1:11   ` John Chris Wren
2001-06-14  1:13   ` Claudio Martins
2001-06-14  1:23   ` Justin Guyett
2001-06-14  1:51   ` Mohammad A. Haque
2001-06-14  1:55   ` Horst von Brand
2001-06-14  3:41     ` Arnaldo Carvalho de Melo
2001-06-14  1:58   ` D. Stimits
2001-06-14  2:22   ` Alan Olsen
2001-06-14  1:24     ` Robert Love
2001-06-14  1:32       ` Colonel
2001-06-14  1:45         ` Rainer Mager
2001-06-14  2:00           ` Download process for a "split kernel" (was: obsolete code must die) David Luyer
2001-06-14  2:30             ` Jaswinder Singh
2001-06-14  7:56             ` Daniel Phillips
2001-06-14  8:34               ` Alexander Viro
2001-06-14 16:25                 ` Daniel Phillips
2001-06-14 17:21                 ` Richard Gooch
2001-06-14 12:07             ` Horst von Brand
2001-06-14 12:14               ` David Luyer
2001-06-14 12:18                 ` Rob Landley
2001-06-14  7:56           ` obsolete code must die Alan Cox
2001-06-14  9:06             ` Ghozlane Toumi
2001-06-14  9:24             ` James Sutherland
2001-06-14 14:45             ` Michael Bacarella
2001-06-15  3:58             ` Michael Peddemors
2001-06-15  4:09               ` Joel Jaeggli
2001-06-15 11:51             ` Rogier Wolff
2001-06-14  1:41     ` David Luyer
2001-06-14  2:37       ` Tom Vier
2001-06-14  8:35     ` Bohdan Vlasyuk
2001-06-14 10:25     ` Andrzej Krzysztofowicz
2001-06-14  2:31   ` James Stevenson
2001-06-14  3:24   ` Rik van Riel
2001-06-14  3:48   ` Stephen Satchell
2001-06-14  4:26     ` Rik van Riel
2001-06-14  6:31   ` Russell King
2001-06-14  6:54     ` Daniel Dickman
2001-06-14  7:12   ` L. K.
2001-06-14  8:44   ` Luigi Genoni [this message]
2001-06-14  9:55   ` Thomas Pornin
2001-06-14 15:15   ` Brad Johnson
2001-06-14 18:57   ` Mike A. Harris
2001-06-15  3:48   ` Michael Peddemors
2001-06-15 14:21     ` Horst von Brand
2001-06-14 10:22 Heusden, Folkert van
2001-06-14 13:05 ` Nils Holland
2001-06-14 14:01 Jesse Pollard
2001-06-14 17:21 ` richard

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