From: Andrea Arcangeli <andrea@suse.de>
To: Ian Pratt <Ian.Pratt@cl.cam.ac.uk>
Cc: Arjan van de Ven <arjan@infradead.org>,
linux-kernel@vger.kernel.org, Steven.Hand@cl.cam.ac.uk,
Christian.Limpach@cl.cam.ac.uk, Keir.Fraser@cl.cam.ac.uk,
"David S. Miller" <davem@redhat.com>,
William Lee Irwin III <wli@holomorphy.com>
Subject: Re: [4/7] Xen VMM patch set : /dev/mem io_remap_page_range for CONFIG_XEN
Date: Tue, 30 Nov 2004 19:03:37 +0100 [thread overview]
Message-ID: <20041130180337.GT4365@dualathlon.random> (raw)
In-Reply-To: <E1CZ7sH-0006Si-00@mta1.cl.cam.ac.uk>
On Tue, Nov 30, 2004 at 01:16:56PM +0000, Ian Pratt wrote:
> point it would solve our problem. I'm not sure what this would
> mean for architectures other than i386.
Only sparc implements io_remap_page_range differently from
remap_pte_range and from Wli answer I understand it's probably ok for
sparc to use io_remap_page_range outside ram.
next prev parent reply other threads:[~2004-11-30 18:10 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-19 23:16 Xen VMM patch set - take 2 Ian Pratt
2004-11-19 23:20 ` [1/7] Xen VMM patch set : add ptep_establish_new to make va available Ian Pratt
2004-11-19 23:20 ` [2/7] Xen VMM patch set : return code for arch_free_page Ian Pratt
2004-11-30 2:28 ` Andrea Arcangeli
2004-11-19 23:21 ` [3/7] Xen VMM patch set : runtime disable of VT console Ian Pratt
2004-11-19 23:22 ` [4/7] Xen VMM patch set : /dev/mem io_remap_page_range for CONFIG_XEN Ian Pratt
2004-11-20 2:03 ` William Lee Irwin III
2004-11-20 16:31 ` Christoph Hellwig
2004-11-20 18:03 ` Ian Pratt
2004-11-27 12:39 ` Ian Pratt
2004-11-27 16:51 ` Randy.Dunlap
2004-11-30 3:08 ` Andrea Arcangeli
2004-11-30 3:14 ` David S. Miller
2004-11-30 3:38 ` William Lee Irwin III
2004-11-30 8:56 ` Ian Pratt
2004-11-30 9:04 ` Arjan van de Ven
2004-11-30 12:09 ` Ian Pratt
2004-11-30 12:14 ` Arjan van de Ven
2004-11-30 12:18 ` Arjan van de Ven
2004-11-30 13:16 ` Ian Pratt
2004-11-30 18:03 ` Andrea Arcangeli [this message]
2004-12-04 23:49 ` Ian Pratt
2004-12-05 0:40 ` Andrea Arcangeli
2004-12-05 2:47 ` William Lee Irwin III
2004-11-19 23:23 ` [5/7] Xen VMM patch set : split free_irq into teardown_irq Ian Pratt
2004-11-20 16:32 ` Christoph Hellwig
2004-11-20 19:20 ` Ian Pratt
2004-11-27 12:45 ` Ian Pratt
2004-11-19 23:25 ` [6/7] Xen VMM patch set : add alloc_skb_from_cache Ian Pratt
2004-11-20 2:11 ` James Morris
2004-11-20 6:03 ` Chris Wedgwood
2004-11-20 6:47 ` David S. Miller
2004-11-20 10:28 ` Keir Fraser
2004-11-20 10:33 ` Chris Wedgwood
2004-11-19 23:28 ` [7/7] Xen VMM patch set : handle fragemented skbs correctly in icmp_filter Ian Pratt
2004-11-25 15:46 ` Xen VMM patch set - take 2 Ian Pratt
2004-11-28 17:07 ` Rik van Riel
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