发明申请
US20130263141A1 Visibility Ordering in a Memory Model for a Unified Computing System
有权
在统一计算系统的内存模型中的可见性排序
- 专利标题： Visibility Ordering in a Memory Model for a Unified Computing System
- 专利标题（中）： 在统一计算系统的内存模型中的可见性排序
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申请号： US13588310申请日： 2012-08-17
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公开(公告)号： US20130263141A1公开(公告)日： 2013-10-03
- 发明人: Anthony Asaro , Kevin Normoyle , Mark Hummel
- 申请人： Anthony Asaro , Kevin Normoyle , Mark Hummel
- 申请人地址： US CA Sunnyvale CA Markham
- 专利权人： Advanced Micro Devices, Inc.,ATI Technologies ULC
- 当前专利权人： Advanced Micro Devices, Inc.,ATI Technologies ULC
- 当前专利权人地址： US CA Sunnyvale CA Markham
- 主分类号： G06F9/46
- IPC分类号： G06F9/46
摘要：
Provided is a method of permitting the reordering of a visibility order of operations in a computer arrangement configured for permitting a first processor and a second processor threads to access a shared memory. The method includes receiving in a program order, a first and a second operation in a first thread and permitting the reordering of the visibility order for the operations in the shared memory based on the class of each operation. The visibility order determines the visibility in the shared memory, by a second thread, of stored results from the execution of the first and second operations.
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