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<p class="MsoPlainText"><span lang="EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">We add the new feature of PCI passthrough in Nova enables assigning a PCI device to an instance in openstack.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Now we want to add integration tests in Temptest to cover our module. We come up with several ideas like fade device or QEMU IOMMU emulator, but they are not possible. We talk to people in Nova and they suggest us
to contact you to find a better solution. <o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Our module only works on the compute node that enables VT-d and contains special PCIs which support the SR-IOV.
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">So is it possible to <o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">1. setup compute node which enables pci passthrough.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">2. modify the testing schedule logic allow the pci testing case be scheduled to that machine<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">It would also be great if you have some other suggestions.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Thanks a lot!<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Tan<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Here is the wiki of our work: <a href="https://wiki.openstack.org/wiki/Pci_passthrough#PCI_passthrough_use_notes">
https://wiki.openstack.org/wiki/Pci_passthrough#PCI_passthrough_use_notes</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Here is the wiki of our possible solution:
<a href="https://wiki.openstack.org/wiki/PCI_passthrough_testing_frame_work_considration">
https://wiki.openstack.org/wiki/PCI_passthrough_testing_frame_work_considration</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Tan<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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