Invention Grant
- Patent Title: Advice-based feedback for transactional execution
- Patent Title (中): 基于咨询的事务执行反馈
-
Application No.: US12494934Application Date: 2009-06-30
-
Publication No.: US08281185B2Publication Date: 2012-10-02
- Inventor: Daniel S. Nussbaum , David Dice , Martin Karlsson , Mark S. Moir
- Applicant: Daniel S. Nussbaum , David Dice , Martin Karlsson , Mark S. Moir
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle America, Inc.
- Current Assignee: Oracle America, Inc.
- Current Assignee Address: US CA Redwood Shores
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Chia-Hsin Suen
- Main IPC: G06F11/00
- IPC: G06F11/00

Abstract:
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.
Public/Granted literature
- US20100332901A1 ADVICE-BASED FEEDBACK FOR TRANSACTIONAL EXECUTION Public/Granted day:2010-12-30
Information query