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Re: [Xen-devel] Is: EPT violations. Was:Re: Problems with pci/vga passthrough



On Wed, Jan 18, 2017 at 4:20 PM, Konrad Rzeszutek Wilk
<konrad.wilk@xxxxxxxxxx> wrote:
> On Wed, Jan 18, 2017 at 02:37:16AM +0100, Diederik de Haas wrote:
>> But as soon as I enabled 'gfx_passthru = 1` and `pci = [ '02:00.0' ]`, the
>> `xl create <vm-config>` process kept crashing and the only way I was able to
>> stop it was by doing `kill <xl-create-process>` and the <xl-create-process> 
>> was
>> "/usr/lib/xen-4.8/bin/xl create -c /etc/xen/tradestation.home.cknow.org.cfg"
>> (attached as tradestation.xen.cfg)

This is a bit weird -- the output you list below says that the domain
was crashed due to an EPT violation; but the default for on_crash
should be "destroy", not "reboot".  You didn't change that anywhere in
your xl config file, did you?

 -George

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