Invention Grant
- Patent Title: Coherence de-coupling buffer
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Application No.: US15400167Application Date: 2017-01-06
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Publication No.: US10540283B2Publication Date: 2020-01-21
- Inventor: Guillermo J. Rozas
- Applicant: Facebook, Inc.
- Applicant Address: US CA Menlo Park
- Assignee: Facebook, Inc.
- Current Assignee: Facebook, Inc.
- Current Assignee Address: US CA Menlo Park
- Agency: FisherBroyles, LLP
- Main IPC: G06F12/0815
- IPC: G06F12/0815 ; G06F12/128 ; G06F12/0831 ; G06F12/0808 ; G06F12/084 ; G06F12/0817
Abstract:
A coherence decoupling buffer. In accordance with a first embodiment, a coherence decoupling buffer is for storing tag information of cache lines evicted from a plurality of cache memories. A coherence decoupling buffer may be free of value information of the plurality of cache memories. A coherence decoupling buffer may also be combined with a coherence memory.
Public/Granted literature
- US20170116126A1 COHERENCE DE-COUPLING BUFFER Public/Granted day:2017-04-27
Information query
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