protected override bool AllowSriovNetwork(XenAPI.Network network, string sysId)
{
var vhs = OVF.FindVirtualHardwareSectionByAffinity(SelectedOvfEnvelope, sysId, "xen");
var data = vhs.VirtualSystemOtherConfigurationData;
foreach (var s in data)
{
if (s.Name == "recommendations")
{
try
{
XmlDocument xdRecommendations = new XmlDocument();
xdRecommendations.LoadXml(s.Value.Value);
XmlNode xn = xdRecommendations.SelectSingleNode(@"restrictions/restriction[@field='allow-network-sriov']");
if (xn == null || xn.Attributes == null)
{
return(false);
}
return(Convert.ToInt32(xn.Attributes["value"].Value) != 0);
}
catch
{
return(false);
}
}
}
return(false);
}
private List <Xen_ConfigurationSettingData_Type> FindVgpuSettings(EnvelopeType envelopeType)
{
var list = new List <Xen_ConfigurationSettingData_Type>();
foreach (VirtualSystem_Type vsType in ((VirtualSystemCollection_Type)envelopeType.Item).Content)
{
VirtualHardwareSection_Type vhs = OVF.FindVirtualHardwareSectionByAffinity(envelopeType, vsType.id, "xen");
var data = vhs.VirtualSystemOtherConfigurationData;
if (data != null)
{
list.AddRange(vhs.VirtualSystemOtherConfigurationData.Where(s => s.Name == "vgpu"));
}
}
return(list);
}
public override void PageLoaded(PageLoadedDirection direction)
{
base.PageLoaded(direction);
if (direction == PageLoadedDirection.Forward)
{
ShowWarning(null);
vgpuSettings.Clear();
hardwarePlatformSettings.Clear();
vendorDeviceSettings.Clear();
if (SelectedOvfEnvelope != null)
{
foreach (var vsType in ((VirtualSystemCollection_Type)SelectedOvfEnvelope.Item).Content)
{
var vhs = OVF.FindVirtualHardwareSectionByAffinity(SelectedOvfEnvelope, vsType.id, "xen");
var data = vhs.VirtualSystemOtherConfigurationData;
if (data == null)
{
continue;
}
foreach (var s in data)
{
if (s.Name == "vgpu")
{
vgpuSettings.Add(s);
}
else if (s.Name == "hardware_platform_version")
{
hardwarePlatformSettings.Add(s);
}
else if (s.Name == "VM_has_vendor_device")
{
vendorDeviceSettings.Add(s);
}
}
}
}
}
PopulateComboBox();
}