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[Xen-devel] [PATCH] [HVM] [TPM] [2/3] Helper functions for interfacing w

from [Stefan Berger]

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Subject:	[Xen-devel] [PATCH] [HVM] [TPM] [2/3] Helper functions for interfacing with the xenstore from qemu
From:	Stefan Berger <stefanb@xxxxxxxxxx>
Date:	Tue, 24 Oct 2006 14:48:21 -0400
Delivery-date:	Tue, 24 Oct 2006 11:49:41 -0700
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This patch provides a couple of helper functions to interface with the
xenstore and read device information from it. These are used in patch
part 3. The provided functions can be used to: 

- detect what types of devices a domain has or whether a domain has a
device of a certain type
- read the content of a variable related to a device, i.e.,
hotplug-status
- subscribe to changes of the hotplug status of a device for not having
to poll the status

Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxx>

qemu-xenstore-devicedata.diff
Description: Text Data

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