发明授权
- 专利标题: Advice-based feedback for transactional execution
- 专利标题(中): 基于咨询的事务执行反馈
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申请号: US12494934申请日: 2009-06-30
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公开(公告)号: US08281185B2公开(公告)日: 2012-10-02
- 发明人: Daniel S. Nussbaum , David Dice , Martin Karlsson , Mark S. Moir
- 申请人: Daniel S. Nussbaum , David Dice , Martin Karlsson , Mark S. Moir
- 申请人地址: US CA Redwood Shores
- 专利权人: Oracle America, Inc.
- 当前专利权人: Oracle America, Inc.
- 当前专利权人地址: US CA Redwood Shores
- 代理机构: Park, Vaughan, Fleming & Dowler LLP
- 代理商 Chia-Hsin Suen
- 主分类号: G06F11/00
- IPC分类号: G06F11/00
摘要:
One embodiment provides a system that facilitates the execution of a transaction for a program in a hardware-supported transactional memory system. During operation, the system records a failure state of the transaction during execution of the transaction using hardware transactional memory mechanisms. Next, the system detects a transaction failure associated with the transaction. Finally, the system provides an advice state associated with the recorded failure state to the program to facilitate a response to the transaction failure by the program.
公开/授权文献
- US20100332901A1 ADVICE-BASED FEEDBACK FOR TRANSACTIONAL EXECUTION 公开/授权日:2010-12-30
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