公开(公告)号：US20180107519A1

公开(公告)日：2018-04-19

申请号：US15846394

申请日：2017-12-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Cong Wang ,  Xusheng Zhan ,  YunGang Bao

IPC: G06F9/50 ,  G06F9/48

CPC classification number: G06F9/5011 ,  G06F9/4831 ,  G06F9/505 ,  G06T1/20 ,  G06T1/60

Abstract: A GPU resource allocation method and system relate to the field of computer technologies. A global logic controller determines a to-be-distributed kernel program in a kernel status register table; searches an SM status register table for an SM capable of running at least one entire thread block; when the SM capable of running at least one entire block is not found, searches the SM status register table for a first SM, where the first SM is an SM capable of running at least one thread warp; and when the first SM is found, distributes a block from the to-be-distributed kernel program to the first SM; or when the first SM is not found, searches for a second SM and then distributes the block from the to-be-distributed kernel program to the second SM. The GPU resource allocation method and system are applicable to GPU resource allocation.

公开(公告)号：US20160196073A1

公开(公告)日：2016-07-07

申请号：US15070532

申请日：2016-03-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lixin Zhang ,  Cong Wang ,  Rui Hou ,  Ke Zhang

IPC: G06F3/06

CPC classification number: G06F3/0611 ,  G06F3/0644 ,  G06F3/0659 ,  G06F3/0673 ,  G06F13/385

Abstract: A memory segment access method and apparatus relates to the field of computer technologies, which are used to resolve a problem of a relatively low memory access bandwidth caused by relatively low utilization of bandwidth resources in a multichannel memory system. The method includes acquiring, by a first scheduler, a quantity of to-be-sent memory access requests in a second scheduler, and receiving, by the first scheduler, a memory access request, and sending the memory access request through a second memory channel corresponding to the second scheduler.

Abstract translation: 存储器段访问方法和装置涉及计算机技术领域，其用于解决由多通道存储器系统中的带宽资源的较低利用率引起的相对低的存储器访问带宽的问题。 该方法包括由第一调度器获取在第二调度器中的要发送的存储器访问请求的数量，以及由第一调度程序接收存储器访问请求，以及通过第二存储器通道发送存储器访问请求 对应于第二调度器。