发明名称 |
MULTI-MODE MEMORY ACCESS TECHNIQUES FOR PERFORMING GRAPHICS PROCESSING UNIT-BASED MEMORY TRANSFER OPERATIONS |
摘要 |
<p>This disclosure describes techniques for performing memory transfer operations with a graphics processing unit (GPU) based on a selectable memory transfer mode, and techniques for selecting a memory transfer mode for performing all or part of a memory transfer operation with a GPU. In some examples, the techniques of this disclosure may include selecting a memory transfer mode for performing at least part of a memory transfer operation, and performing, with a GPU, the memory transfer operation based on the selected memory transfer mode. The memory transfer mode may be selected from a set of at least two different memory transfer modes that includes an interleave memory transfer mode and a sequential memory transfer mode. The techniques of this disclosure may be used to improve the performance of GPU-assisted memory transfer operations.</p> |
申请公布号 |
WO2014099249(A1) |
申请公布日期 |
2014.06.26 |
申请号 |
WO2013US71283 |
申请日期 |
2013.11.21 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
GRUBER, ANDREW EVAN;WANG, TAO;KHANDELWAL, SHAMBHOO |
分类号 |
G11C7/10;G06F12/02;G06F12/06;G06F13/16;G09F3/14;G09G3/36;G09G5/393;G09G5/395 |
主分类号 |
G11C7/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|