Verfahren zur Verwaltung eines Gemeinsamen Cache und Elektronische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4742047

Anmeldetag

16. August 2024

Veröffentlichung

1. Mai 2025

Rechtsraum

EP

IPC

G06F12/084

Abstract

This application provides a shared cache management method and an electronic device, and relates to the field of electronic device control technologies. The method may match a processor and a running frequency of a shared cache, so that the processor can obtain data from the shared cache in a timely manner, thereby ensuring a running speed of an application. The method includes: setting, in response to a first event, the running frequency of the shared cache to a first frequency based on a focus application, user operation information, performance information of each processing core, and thread running information. The focus application is an application last operated by a user, the user operation information includes types and a quantity of operations performed by a user on the focus application in preset time, the performance information of each processing core is used to reflect a shared cache miss rate of the processing core, the thread running information is used to reflect running time proportions of a plurality of thread groups on each of N processing cores, and each thread group includes one or more threads running on the electronic device.

Anmelder

Firma

Honor Device Co., Ltd.

Land

🇨🇳 China