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From: Jeff Garzik <jgarzik@mandrakesoft.com>
To: davidm@hpl.hp.com
Cc: "Jeff V. Merkey" <jmerkey@vger.timpanogas.org>,
	Steffen Persvold <sp@scali.com>,
	linux-kernel@vger.kernel.org, jmerkey@timpanogas.org
Subject: Re: ioremap()/PCI sickness in 2.4.18-rc2 (FIXED ALMOST)
Date: Fri, 22 Feb 2002 13:51:17 -0500	[thread overview]
Message-ID: <3C769325.A8533881@mandrakesoft.com> (raw)
In-Reply-To: <20020220103320.A32211@vger.timpanogas.org> <20020220103539.B32211@vger.timpanogas.org> <3C73DC34.E83CCD35@mandrakesoft.com> <20020220.093034.112623671.davem@redhat.com> <20020220110004.A32431@vger.timpanogas.org> <20020220145449.A1102@vger.timpanogas.org> <20020220151053.A1198@vger.timpanogas.org> <3C7626A9.330A9249@scali.com> <20020222111756.A11081@vger.timpanogas.org> <15478.37161.767510.748999@napali.hpl.hp.com>

David Mosberger wrote:
> In the context of Linux, this is certainly not true.  Linux/ia64
> always has been LP64 (i.e., sizeof(long)=8).  Perhaps you're confusing
> this with the hp-ux C compiler, which defaults to ILP32?  Another
> potential source of confusion is Windows, which uses the P64 data
> model (only pointers and "long long" are 64 bits).

Tru64's vendor compiler has similar features, though I'm not sure if
32-bit mode is enabled by default.  Noteably, Netscape for Tru64 is
compiled with this 32-bit mode, IIRC

People would be surprised how much ground alpha axp broke in userland,
years ago, simply by being one of the first Linux platforms where long
!= int

	Jeff



-- 
Jeff Garzik      | "UNIX enhancements aren't."
Building 1024    |           -- says /usr/games/fortune
MandrakeSoft     |

  reply	other threads:[~2002-02-22 18:51 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-02-20 17:33 ioremap()/PCI sickness in 2.4.18-rc2 Jeff V. Merkey
2002-02-20 17:35 ` Jeff V. Merkey
2002-02-20 17:26   ` Jeff Garzik
2002-02-20 17:30     ` David S. Miller
2002-02-20 18:00       ` Jeff V. Merkey
2002-02-20 21:54         ` ioremap()/PCI sickness in 2.4.18-rc2 (FIXED ALMOST) Jeff V. Merkey
2002-02-20 21:51           ` Jeff Garzik
2002-02-20 22:20             ` Jeff V. Merkey
2002-02-20 22:53               ` Jeff V. Merkey
2002-02-20 23:06               ` Alan Cox
2002-02-20 23:35                 ` Jeff V. Merkey
     [not found]                 ` <mailman.1014247349.21244.linux-kernel2news@redhat.com>
2002-02-20 23:44                   ` Pete Zaitcev
2002-02-20 22:10           ` Jeff V. Merkey
2002-02-20 22:08             ` arjan
2002-02-22 11:08             ` Steffen Persvold
2002-02-22 18:17               ` Jeff V. Merkey
2002-02-22 18:42                 ` David Mosberger
2002-02-22 18:51                   ` Jeff Garzik [this message]
2002-02-22 19:01                     ` David Mosberger
2002-02-22 19:42                   ` Jeff V. Merkey
2002-02-23  2:22               ` Richard Henderson
2002-02-20 18:44       ` ioremap()/PCI sickness in 2.4.18-rc2 Steffen Persvold
2002-02-20 20:36         ` Jeff V. Merkey
2002-02-22 11:49           ` Steffen Persvold
2002-02-22 18:21             ` Jeff V. Merkey
2002-02-20 17:46     ` Jeff V. Merkey

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