公开(公告)号：US20190266098A1

公开(公告)日：2019-08-29

申请号：US15908637

申请日：2018-02-28

Applicant: QUALCOMM Incorporated

Inventor： Andrew Torchalski ,  Edwin Jose ,  Joshua Stubbs

IPC: G06F12/0891 ,  G06F3/06

Abstract: Various embodiments include methods and devices for implementing progressive flush of a cache memory of a computing device. Various embodiments may include determining an activity state of a region of the cache memory, issuing a start cache memory flush command in response to determining that the activity state of the region is idle, flushing the region in response to the start cache memory flush command, determining that the activity state of the region is active, issuing an abort cache memory flush command in response to determining that the activity state of the region is active, and aborting flushing the region in response to the abort cache memory flush command.