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From: Julien Grall <julien.grall@linaro.org>
To: Mukesh Rathor <mukesh.rathor@oracle.com>
Cc: Xen-devel@lists.xensource.com,
	Ian Campbell <ian.campbell@citrix.com>,
	george.dunlap@eu.citrix.com, tim@xen.org, keir.xen@gmail.com,
	Jan Beulich <jbeulich@suse.com>,
	dgdegra@tycho.nsa.gov
Subject: Re: [V7 PATCH 5/7] pvh: change xsm_add_to_physmap
Date: Wed, 12 Feb 2014 16:47:54 +0000	[thread overview]
Message-ID: <52FBA5BA.4020301@linaro.org> (raw)
In-Reply-To: <1387247911-28846-6-git-send-email-mukesh.rathor@oracle.com>

Hi Mukesh,

On 12/17/2013 02:38 AM, Mukesh Rathor wrote:
> In preparation for the next patch, we update xsm_add_to_physmap to
> allow for checking of foreign domain. Thus, the current domain must
> have the right to update the mappings of target domain with pages from
> foreign domain.
> 
> Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com>

While I was playing with XSM on ARM, I have noticed that Daniel De Graff
has added xsm_map_gfmn_foreign few months ago (see commit 0b201e6).

Would it be suitable to use this XSM instead of extending
xsm_add_to_physmap?

Regards,

-- 
Julien Grall

  parent reply	other threads:[~2014-02-12 16:47 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-17  2:38 [V7 PATCH 0/7]: PVH dom0 Mukesh Rathor
2013-12-17  2:38 ` [V7 PATCH 1/7] pvh dom0: move some pv specific code to static functions Mukesh Rathor
2013-12-17  2:38 ` [V7 PATCH 2/7] pvh dom0: construct_dom0 changes Mukesh Rathor
2013-12-17  2:38 ` [V7 PATCH 3/7] pvh dom0: implement XENMEM_add_to_physmap_range for x86 Mukesh Rathor
2013-12-17 13:07   ` Jan Beulich
2013-12-17 13:59     ` Ian Campbell
2013-12-17 14:36       ` Jan Beulich
2013-12-17 14:40         ` Ian Campbell
2013-12-17 15:11           ` Jan Beulich
2013-12-17 15:34             ` Ian Campbell
2013-12-18  7:55             ` Jan Beulich
2013-12-18 10:07               ` Ian Campbell
2013-12-18 10:34                 ` Jan Beulich
2013-12-18 10:41                   ` Ian Campbell
2013-12-18 10:55                     ` Jan Beulich
2013-12-17 23:57     ` Mukesh Rathor
2013-12-18 10:00       ` Ian Campbell
2013-12-17 16:56   ` Jan Beulich
2013-12-17  2:38 ` [V7 PATCH 4/7] pvh dom0: Introduce p2m_map_foreign Mukesh Rathor
2013-12-17  2:38 ` [V7 PATCH 5/7] pvh: change xsm_add_to_physmap Mukesh Rathor
2013-12-17  8:32   ` Jan Beulich
2013-12-18  0:19     ` Mukesh Rathor
2013-12-18  8:07       ` Jan Beulich
2013-12-19 15:50   ` Daniel De Graaf
2013-12-19 19:55     ` Mukesh Rathor
2014-01-28  1:55   ` Mukesh Rathor
2014-01-28 10:31     ` Jan Beulich
2014-01-29  2:08       ` Mukesh Rathor
2014-01-29 10:40         ` Ian Campbell
2014-01-29 11:38           ` Tim Deegan
2014-01-29 11:41             ` Ian Campbell
2014-01-29 11:48               ` Tim Deegan
2014-01-29 11:51                 ` Ian Campbell
2014-01-30  1:33                   ` Mukesh Rathor
2014-02-09 16:51                     ` Julien Grall
2014-02-10 13:42                       ` Ian Campbell
2014-02-10 15:16                         ` Julien Grall
2014-02-10 15:27                           ` Ian Campbell
2014-02-10 15:33                             ` Julien Grall
2014-02-10 15:37                               ` Ian Campbell
2014-02-20  2:37                               ` Mukesh Rathor
2014-02-20  8:31                                 ` Jan Beulich
2014-02-12 16:47   ` Julien Grall [this message]
2014-02-20  2:22     ` Mukesh Rathor
2014-02-20 13:49       ` Julien Grall
2014-02-21  1:22         ` Mukesh Rathor
2014-02-21 23:53           ` Mukesh Rathor
2014-02-22  0:20             ` Julien Grall
2013-12-17  2:38 ` [V7 PATCH 6/7] pvh dom0: Add and remove foreign pages Mukesh Rathor
2013-12-17  2:38 ` [V7 PATCH 7/7] pvh dom0: add opt_dom0pvh to setup.c Mukesh Rathor
2013-12-17 14:46 ` [V7 PATCH 0/7]: PVH dom0 Konrad Rzeszutek Wilk
2013-12-18  0:14   ` Mukesh Rathor

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