发明名称 |
Credit-Based Streaming Multiprocessor Warp Scheduling |
摘要 |
One embodiment of the present invention sets forth a technique for ensuring cache access instructions are scheduled for execution in a multi-threaded system to improve cache locality and system performance. A credit-based technique may be used to control instruction by instruction scheduling for each warp in a group so that the group of warps is processed uniformly. A credit is computed for each warp and the credit contributes to a weight for each warp. The weight is used to select instructions for the warps that are issued for execution.
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申请公布号 |
US2011072244(A1) |
申请公布日期 |
2011.03.24 |
申请号 |
US20100885299 |
申请日期 |
2010.09.17 |
申请人 |
LINDHOLM JOHN ERIK;COON BRETT W;WIERZBICKI JERED;STOLL ROBERT J;OBERMAN STUART F |
发明人 |
LINDHOLM JOHN ERIK;COON BRETT W.;WIERZBICKI JERED;STOLL ROBERT J.;OBERMAN STUART F. |
分类号 |
G06F9/38;G06F9/312 |
主分类号 |
G06F9/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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