modifying CPUID[1].EAX processor signature?

modifying CPUID[1].EAX processor signature?

Аватар пользователя k3nn3th
k3nn3th
вт, 08/02/2011 - 08:56

is there a way to change the return value of CPUID[1].EAX processor signature?

the -leaf1_cpuid_family option appears to change only the base family. what about the extended family, base model, and extended model?

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Аватар пользователя Mark Charney (Intel)
Mark Charney (Intel)
чт, 03/11/2011 - 16:12

Apologies for the delay in responding. In the current release 4.29 there is no option for that as you probably realized. We are working on a new more general mechanism. I was getting overwhelmed by all these command line knobs.

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Аватар пользователя tom.deneau@amd.com
tom.deneau@amd.com
пт, 04/11/2011 - 13:36

On the cpuid topic, is there any option that indicates that all the cpuid bits should be gotten from the native processor with no changes?

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Аватар пользователя Mark Charney (Intel)
Mark Charney (Intel)
пт, 04/11/2011 - 13:42

Currently there is not a feature for that but we will consider it. Thank you for your feedback.

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