Updated openstack/openstack
Project: openstack-infra/devstack-gate  6cec2d8b5280f8958f8a0c7587dcd8751c5f78f7
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Add change in README file according to changes in code

Manifest slave_template.pp was renamed single_use_slave.pp
This change added to README file.

Change-Id: I5168cba9e4a87c10f83728e99198a3e55e1d06f7
Updated openstack/openstack
Project: openstack/nova  64ddcd2d45bf0cc759b3890e8e002d9201f3f637
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XenAPI: Add the support for updating the status of the host.

  We added a function into the xenhost plugin to get information
about PCI devices. Roughly we run the lspci command on dom0. This
information will be used to get the list of pci devices  that are
passed on the pciback.hide dom0 command line.

  The hide option is used to hide the devices from the normal guest
drivers and assign them to the pciback kernel driver at boot on dom0
instead of their normal driver. We will parse the output of the lspci
command to find which device is using the pciback kernel driver and
thus to know if it has been passed to the pciback.hide option.

  This information will be used to perform the match with the
list of pci devices provided in pci_whitelist into /etc/nova/nova.conf.

Implements: blueprint pci-passthrough-xenapi

Change-Id: I465fc5d29f3c47ab0079adcfcc2d7d6501bd4b20