Hi This is test report on Xen 4.5 RC4, from Intel OTC VMM Team.
Platform: Grantley-EP, Ivytown-EP We found these issue blow. Hoping corresponding patches can be committed in Xen 4.5 release. Issue 1 -- detach a vt-d assigned device from guest, then reattach it to guest, will fail. http://lists.xen.org/archives/html/xen-devel/2014-11/msg01342.html Issue 2 -- attach/detach vt-d devices (both physical and virtual fucntions) to domain, more than 1 time, will fail with errors http://lists.xenproject.org/archives/html/xen-devel/2014-12/msg02016.html Note: this depends on issue 1. need to apply issue 1's patch to get it. Issue 3 -- 1GB hugepage support on X86_64 with HVM guest requires hacks in the guest config http://lists.xenproject.org/archives/html/xen-devel/2014-11/msg02624.html Best Regards, Robert Ho _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
