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intel / intel-cmt-cat

User space software for Intel(R) Resource Director Technology
http://www.intel.com/content/www/us/en/architecture-and-technology/resource-director-technology.html
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RDT support on Meteor Lake #274

Closed KrisMichele closed 3 months ago

KrisMichele commented 4 months ago

I am just confirming the below is accurate, and I am not doing something wrong. I tried installing intel-cmt-cat with 185H, and I get the following:

OTE: Mixed use of MSR and kernel interfaces to manage CAT or CMT & MBM may lead to unexpected behavior. WARN: CPUID.0x7.0: Monitoring capability not supported! WARN: Cache allocation not supported on model name 'Intel(R) Core(TM) Ultra 9 185H'! ERROR: No Platform QoS capability discovered ERROR: discover_capabilities() error 1 Error initializing PQoS library!

Is there a plan to support Intel Core Ultra?

rkanagar commented 3 months ago

Hi @KrisMichele , The Intel core Ultra 9185H is not supporting RDT. So the pqos tool is not running. Please find out RDT support in processor datasheet. Thanks.