From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>,
the arch/x86 maintainers <x86@kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Xen-devel <xen-devel@lists.xensource.com>,
Christophe Saout <chtephan@leto.intern.saout.de>,
Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Subject: Re: [PATCH 14/16] paravirtualize IO permission bitmap
Date: Wed, 03 Jun 2009 16:36:17 +1000 [thread overview]
Message-ID: <4A2619E1.60808@goop.org> (raw)
In-Reply-To: <alpine.LFD.2.00.0906021751510.3419@localhost.localdomain>
Thomas Gleixner wrote:
> Sigh, is there a plan to limit the paravirt horror at some point or
> are we keeping on adding to it forever ?
>
There haven't been any new ops added in a long time. We've had one for
iopl for a long while; this fills it out to be fully functional. I
don't see a need for any more ops with the current architecture.
J
next prev parent reply other threads:[~2009-06-03 6:36 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-12 21:28 [GIT PULL] xen dom0 core changes Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 01/16] xen dom0: Make hvc_xen console work for dom0 Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 02/16] xen dom0: Initialize xenbus " Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 03/16] xen dom0: Set up basic IO permissions " Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 04/16] xen dom0: Add support for the platform_ops hypercall Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 05/16] xen mtrr: Add mtrr_ops support for Xen mtrr Jeremy Fitzhardinge
2009-06-02 15:36 ` Thomas Gleixner
2009-06-03 6:34 ` Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 06/16] xen: disable PAT Jeremy Fitzhardinge
2009-06-02 15:37 ` Thomas Gleixner
2009-06-03 6:33 ` Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 07/16] xen/dom0: use _PAGE_IOMAP in ioremap to do machine mappings Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 08/16] xen/dom0: Use host E820 map Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 09/16] xen: implement XENMEM_machphys_mapping Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 10/16] xen: clear reserved bits in l3 entries given in the initial pagetables Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 11/16] xen: allow enable use of VGA console on dom0 Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 12/16] xen/dom0: add XEN_DOM0 config option Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 13/16] x86: make /dev/mem mappings _PAGE_IOMAP Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 14/16] paravirtualize IO permission bitmap Jeremy Fitzhardinge
2009-06-02 16:11 ` Thomas Gleixner
2009-06-03 6:36 ` Jeremy Fitzhardinge [this message]
2009-05-12 21:28 ` [PATCH 15/16] x86: don't need "changed" parameter for set_io_bitmap() Jeremy Fitzhardinge
2009-05-12 21:28 ` [PATCH 16/16] xen/i386: make sure initial VGA/ISA mappings are not overridden Jeremy Fitzhardinge
-- strict thread matches above, loose matches on Subject: below --
2009-05-27 7:15 [GIT PULL REPOST] xen/dom0/core - core Xen dom0 support changes Jeremy Fitzhardinge
2009-05-27 7:15 ` [PATCH 14/16] paravirtualize IO permission bitmap Jeremy Fitzhardinge
2009-05-07 21:10 [GIT PULL] xen: core dom0 support Jeremy Fitzhardinge
2009-05-07 21:10 ` [PATCH 14/16] paravirtualize IO permission bitmap Jeremy Fitzhardinge
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