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From: "David S. Miller" <davem@redhat.com>
To: William Lee Irwin III <wli@holomorphy.com>
Cc: pj@sgi.com, linux-kernel@vger.kernel.org
Subject: Re: Does io_remap_page_range() take 5 or 6 args?
Date: Wed, 18 Aug 2004 14:30:29 -0700	[thread overview]
Message-ID: <20040818143029.23db8740.davem@redhat.com> (raw)
In-Reply-To: <20040818210503.GG11200@holomorphy.com>

On Wed, 18 Aug 2004 14:05:03 -0700
William Lee Irwin III <wli@holomorphy.com> wrote:

> We should pass 64-bit values to remap_page_range() also, then. Or
> perhaps passing pfn's to both suffices, as it all has to be page
> aligned anyway.

Does not work on a system who has more physical address bits
than 32 + PAGE_SHIFT

Sparc32 does not fall into this category... but some other
might.

  reply	other threads:[~2004-08-18 21:33 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-08-18 20:33 Does io_remap_page_range() take 5 or 6 args? Paul Jackson
2004-08-18 20:53 ` William Lee Irwin III
2004-08-18 20:55   ` David S. Miller
2004-08-18 20:56   ` David S. Miller
2004-08-18 21:05     ` William Lee Irwin III
2004-08-18 21:30       ` David S. Miller [this message]
2004-08-18 21:40         ` William Lee Irwin III
2004-08-18 22:00           ` William Lee Irwin III
2004-08-18 22:59             ` William Lee Irwin III
2004-08-18 23:16               ` David S. Miller
2004-08-18 23:33                 ` William Lee Irwin III
2004-08-19  2:38                   ` William Lee Irwin III
2004-08-19  2:43                     ` David S. Miller
2004-08-19  2:51                       ` William Lee Irwin III
2004-08-18 21:36       ` Richard B. Johnson
2004-08-18 20:54 ` David S. Miller
2004-08-18 21:15   ` Paul Jackson
2004-08-18 21:35     ` William Lee Irwin III

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