From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: xm/xl shutdown does not work with HVM guest
Date: Wed, 19 Feb 2014 13:56:21 -0500
Message-ID: <20140219185621.GC12300@phenom.dumpdata.com>
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To: Saurabh Mishra <saurabh.globe@gmail.com>
Cc: xen-devel@lists.xen.org
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On Wed, Feb 19, 2014 at 10:50:12AM -0800, Saurabh Mishra wrote:
> Hi,
> 
> I'd like to know what should be configured in the HVM guest such that it
> accepts 'xm/xl shutdown' graceful shutdown signal.
> 
> 'xm/xl shutdown' works great when I have xen_platform_pci=1 (PV on HVM)
> however whenever I disable xen_platform_pci=0, it does not work.

Right. That is expected.

> 
> I also tried 'xl/xm trigger <vm> power' and this too does not work if
> xen_platform_pci=0 is set. We do have lot of PCI pass-through devices.

Oh, that looks to be a bug then.

> 
> Our Xen cfg file looks like this :-
> 
> # HVM specific
> kernel = "hvmloader"
> builder = "hvm"
> device_model = "qemu-dm"
> 
> # Enable ACPI support
> acpi = 1
> 
> # Enable serial console
> serial = "pty"
> 
> # Enable VNC
> vnc = 1
> vnclisten = "0.0.0.0"
> 
> pci_msitranslate = 0
> 
> xen_platform_pci = 1
> 
> # Default behavior for following events
> on_reboot = "destroy"
> 
> 
> I'm use SLES SuSE 11 SP3.

As you initial domain or your guests? If it is with SLES does the issue
show up if you use the latest version of Xen?
> 
> Thanks,
> /Saurabh

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