发明名称 |
SIGNALING, ORDERING, AND EXECUTION OF DYNAMICALLY GENERATED TASKS IN A PROCESSING SYSTEM |
摘要 |
One embodiment of the present invention sets forth a technique for enabling the insertion of generated tasks into a scheduling pipeline of a multiple processor system allows a compute task that is being executed to dynamically generate a dynamic task and notify a scheduling unit of the multiple processor system without intervention by a CPU. A reflected notification signal is generated in response to a write request when data for the dynamic task is written to a queue. Additional reflected notification signals are generated for other events that occur during execution of a compute task, e.g., to invalidate cache entries storing data for the compute task and to enable scheduling of another compute task. |
申请公布号 |
US2013160021(A1) |
申请公布日期 |
2013.06.20 |
申请号 |
US201113329169 |
申请日期 |
2011.12.16 |
申请人 |
PURCELL TIMOTHY JOHN;SHAH LACKY V.;DULUK, JR. JEROME F.;TREICHLER SEAN J.;ABDALLA KARIM M.;CUADRA PHILIP ALEXANDER;PHARRIS BRIAN |
发明人 |
PURCELL TIMOTHY JOHN;SHAH LACKY V.;DULUK, JR. JEROME F.;TREICHLER SEAN J.;ABDALLA KARIM M.;CUADRA PHILIP ALEXANDER;PHARRIS BRIAN |
分类号 |
G06F9/46 |
主分类号 |
G06F9/46 |
代理机构 |
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代理人 |
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主权项 |
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