Invention Grant
- Patent Title: Regulating hardware speculative processing around a transaction
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Application No.: US16585563Application Date: 2019-09-27
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Publication No.: US10996982B2Publication Date: 2021-05-04
- Inventor: Fadi Y. Busaba , Michael Karl Gschwind , Eric M. Schwarz , Chung-Lung K. Shum
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Stephen R. Yoder
- Main IPC: G06F9/38
- IPC: G06F9/38 ; G06F9/48 ; G06F9/46 ; G06F9/30 ; G06F9/52 ; G06F12/0842 ; G06F12/084 ; G06F12/0875 ; G06F12/0831 ; G06F12/0846 ; G06F12/0811 ; G06F12/0804
Abstract:
A transaction is detected. The transaction has a begin-transaction indication and an end-transaction indication. If it is determined that the begin-transaction indication is not a no-speculation indication, then the transaction is processed.
Public/Granted literature
- US20200026558A1 REGULATING HARDWARE SPECULATIVE PROCESSING AROUND A TRANSACTION Public/Granted day:2020-01-23
Information query
