[Xen-devel] cpuid information to hvm guest

["Kamble, Nitin A" <nitin.a.kamble@xxxxxxxxx>]

Keir,

 

Currently guest is seeing broken thread/core siblings topology because some of cupid bits are getting blocked by default.

 

With the attached 2 patches hvm guest will see same topology as the host-os sees.

 

It is still possible to override these bits in the guest config file, so that migration across different topology system can work.

 

Please apply.

 

 

Thanks & Regards,

Nitin

Linux Open Source Technology Center, Intel Corporation

--------------------------------------------------------------------------------

The Mind is like a parachute; it works much better when it's open.

 

xc_cpuid_1.patch
Description: xc_cpuid_1.patch

lapicid_1.patch
Description: lapicid_1.patch

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