公开(公告)号：US20190303281A1

公开(公告)日：2019-10-03

申请号：US15941468

申请日：2018-03-30

申请人： Amin Firoozshahian ,  Vedaraman Greetha ,  Andreas Kleen ,  Stephen Van Doren ,  Omid Azizi ,  Mahesh Madhav ,  Mahesh Maddury ,  Chandan Egbert

发明人： Amin Firoozshahian ,  Vedaraman Greetha ,  Andreas Kleen ,  Stephen Van Doren ,  Omid Azizi ,  Mahesh Madhav ,  Mahesh Maddury ,  Chandan Egbert

IPC分类号： G06F12/02 ,  G06F12/06

摘要： Various systems and methods for controlling memory traffic flow rate are described herein. A system for computer memory management, the system comprising: rate control circuitry to: receive a rate exceeded signal from monitoring circuitry, the rate exceeded signal indicating that memory traffic flow from a traffic source exceeds a threshold; receive a distress signal from a memory controller that interfaces with a memory device, the distress signal indicating that the memory device is oversubscribed; and implement throttle circuitry to throttle the memory traffic flow from the traffic source when the rate exceeded signal and the distress signal are both asserted.