Invention Grant
- Patent Title: Dynamic home tile mapping
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Application No.: US15465097Application Date: 2017-03-21
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Publication No.: US10303606B2Publication Date: 2019-05-28
- Inventor: Christopher J. Hughes , Daehyun Kim , Jong Soo Park , Richard M. Yoo
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F12/0813
- IPC: G06F12/0813 ; G06F12/0817 ; G06F12/0831

Abstract:
Technologies for migration of dynamic home tile mapping are described. A cache controller can receive coherence messages from other processor cores on the die. The cache controller records locations from which the coherence messages originate and determine distances between the requested home tiles and the locations from which the coherence messages originate. The cache controller determines whether an average distance between a particular home tile, whose identifier is stored in the home tile table, exceeds a threshold. When the average distance exceeds the defined threshold, the cache controller migrates the particular home tile to another location.
Public/Granted literature
- US20170192891A1 DYNAMIC HOME TILE MAPPING Public/Granted day:2017-07-06
Information query
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