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From: Olaf Hering <olaf@aepfle.de>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>,
	Ian Jackson <ian.jackson@eu.citrix.com>,
	xen-devel@lists.xen.org
Subject: Re: [PATCH v9 3/3] tools/libxc: use superpages during restore of HVM guest
Date: Wed, 6 Sep 2017 14:17:39 +0200	[thread overview]
Message-ID: <20170906121739.GC23062@aepfle.de> (raw)
In-Reply-To: <44beb406-8640-7c1c-7f76-f534e37aa2b8@citrix.com>


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On Wed, Sep 06, Andrew Cooper wrote:

> On 01/09/17 17:08, Olaf Hering wrote:
> > +    /* No superpage in 1st 2MB due to VGA hole */
> > +    xc_sr_set_bit(0, &ctx->x86_hvm.restore.attempted_1g);
> > +    xc_sr_set_bit(0, &ctx->x86_hvm.restore.attempted_2m);
> This is false for PVH guests.

How can I detect a PVH guest?

Olaf

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  reply	other threads:[~2017-09-06 12:17 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-01 16:08 [PATCH v9 0/3] tools/libxc: use superpages Olaf Hering
2017-09-01 16:08 ` [PATCH v9 1/3] tools/libxc: move SUPERPAGE macros to common header Olaf Hering
2017-09-01 16:08 ` [PATCH v9 2/3] tools/libxc: add API for bitmap access for restore Olaf Hering
2017-09-06 11:57   ` Andrew Cooper
2017-09-06 12:15     ` Olaf Hering
2017-09-01 16:08 ` [PATCH v9 3/3] tools/libxc: use superpages during restore of HVM guest Olaf Hering
2017-09-06 11:34   ` Wei Liu
2017-09-06 11:39     ` Andrew Cooper
2017-09-08 11:45       ` Olaf Hering
2017-10-11 14:15         ` Olaf Hering
2017-10-11 15:09           ` Olaf Hering
2017-09-06 12:02     ` Olaf Hering
2017-09-06 12:13   ` Andrew Cooper
2017-09-06 12:17     ` Olaf Hering [this message]
2017-09-06 12:23       ` Andrew Cooper
2017-09-06 12:25         ` Olaf Hering
2017-09-06 12:24     ` Olaf Hering

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