[agl-discussions] [EG-VIRT] KVM on AGL update

Michele Paolino m.paolino at virtualopensystems.com
Thu Apr 6 17:47:54 UTC 2017


This is a quick update on the current status of the KVM on AGL activity.

The KVM problem I reported during our last discussion is still under
investigation. It happens when qemu is launched with --enable-kvm. At this
link, you can find the error report: https://pastebin.com/Ebh7wFfB

More information about the platform used for the tests: I am currently
building the agl-demo-platform image built for m3uclb, where KVM is
correctly recognized:
[    0.177193] kvm [1]: 8-bit VMID
[    0.177203] kvm [1]: Hyp mode initialized successfully
[    0.177344] kvm [1]: interrupt-controller at f1040000 IRQ5
[    0.177485] kvm [1]: timer IRQ3

Linux has been patched to make this happening, however this patch is under
testing. I pasted here the full dmesg logs of the platform:

At Virtual Open Systems we are working to solve the issue and I hope to be
able to come back to you with updates next week. Therefore I asked Walt to
cancel this week meeting. Let me know if any of you has topics for
discussion, so that we can schedule it for the next conference.

Michele Paolino
Virtualization Architect
Virtual Open Systems
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linuxfoundation.org/pipermail/automotive-discussions/attachments/20170406/49a99423/attachment-0001.html>

More information about the automotive-discussions mailing list