Invention Grant
US08166246B2 Chaining multiple smaller store queue entries for more efficient store queue usage
有权
链接多个较小的存储队列条目，以实现更高效的存储队列使用
- Patent Title: Chaining multiple smaller store queue entries for more efficient store queue usage
- Patent Title (中): 链接多个较小的存储队列条目，以实现更高效的存储队列使用
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Application No.: US12023600Application Date: 2008-01-31
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Publication No.: US08166246B2Publication Date: 2012-04-24
- Inventor: Guy Lynn Guthrie , Thomas Leo Jeremiah , William Lloyd McNeil , Hugh Shen , William John Starke
- Applicant: Guy Lynn Guthrie , Thomas Leo Jeremiah , William Lloyd McNeil , Hugh Shen , William John Starke
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Yee & Associates, P.C.
- Agent Matthew B. Talpis
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28
Abstract:
A computer implemented method, a processor chip, a data processing system, and computer program product in a data processing system process information in a store cache of a data processing system. The store cache receives a first entry that includes a first address indicating a first segment of a cache line. The store cache then receives a second entry including a second address indicating a second segment of the cache line. Responsive to the first segment not being equal to the second segment, the first entry is chained to the second entry.
Public/Granted literature
- US20090198867A1 METHOD FOR CHAINING MULTIPLE SMALLER STORE QUEUE ENTRIES FOR MORE EFFICIENT STORE QUEUE USAGE Public/Granted day:2009-08-06
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