Advanced micro devices, inc. (20250004943). RUNNING AVERAGE CACHE HIT RATE
RUNNING AVERAGE CACHE HIT RATE
Organization Name
Inventor(s)
Chintan S. Patel of Austin TX US
Gregg Donley of Santa Clara CA US
Vydhyanathan Kalyanasundharam of Santa Clara CA US
RUNNING AVERAGE CACHE HIT RATE
This abstract first appeared for US patent application 20250004943 titled 'RUNNING AVERAGE CACHE HIT RATE
Original Abstract Submitted
the disclosed device includes a first register that stores a cumulative delta value and a second register that stores an average cache hit rate. the device also includes a control circuit that calculates a cache hit rate and updates the cumulative delta value based on the cache hit rate and the average cache hit rate. the control circuit also updates the average cache hit rate based on the updated cumulative delta value, and can update a cache allocation policy based on the updated average cache hit rate. various other methods, systems, and computer-readable media are also disclosed.