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Re: [Xen-devel] [Testday]Xen 4.5 RC4

On 12/26/2014 02:02 PM, Konrad Rzeszutek Wilk wrote:
On Thu, Dec 25, 2014 at 02:58:06AM +0000, Hu, Robert wrote:

This is test report on Xen 4.5 RC4, from Intel OTC VMM Team.
Thank you!
Platform: Grantley-EP, Ivytown-EP

We found these issue blow. Hoping corresponding patches can be committed in Xen 
4.5 release.
Are they regressions?
Issue 1 -- detach a vt-d assigned device from guest, then reattach it to guest, 
will fail.

This is regression introduced by abfb006f.


Issue 2 -- attach/detach vt-d devices (both physical and virtual fucntions) to 
domain, more than 1 time, will fail with errors
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
This one has been in existence for quite a while so it can go in Xen 4.6

Best Regards,
Robert Ho

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