Dilworth & Barrese, LLP.
Cache replacing method and apparatus, heterogeneous multi-core system and cache managing method
This disclosure provides a cache replacing method applied to a heterogeneous multi-core system, the method including: determining whether a first application currently running is an application running on the GPU; when it is determined that the first application currently running is an application running on the GPU, determining a cache priority of first data accessed by the first application according to a performance parameter of the first application, the cache priority of the first data including a priority other than a predefined highest cache priority; and caching the first data into a cache queue of the shared cache according to a predetermined cache replacement algorithm and the cache priority of the first data, and replacing data in the cache queue.
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
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Yukun Xi Lili Wenyu Xuefeng Lixin Hao Jianwen Jinbao Jinghua Bin Qingwen
Sun Li Chen Li Wang Wang Zhang Suo Peng Miao Zhao Fan