Invention Grant
- Patent Title: Node controller direct socket group memory access
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Application No.: US15794471Application Date: 2017-10-26
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Publication No.: US10592465B2Publication Date: 2020-03-17
- Inventor: Frank R. Dropps , Eric C. Fromm
- Applicant: Hewlett Packard Enterprise Development LP
- Applicant Address: US TX Houston
- Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee Address: US TX Houston
- Agency: Hewlett Packard Enterprise Patent Department
- Main IPC: G06F12/08
- IPC: G06F12/08 ; G06F15/173 ; G06F12/0813 ; G06F12/0815

Abstract:
A node controller for a first processor socket group may include a node memory storing a coherence directory and logic. Logic may cause the node controller to: receive a memory operation request directly from a second processor socket group, follow a coherence protocol based on the memory operation request and the coherence directory and directly access a socket group memory of the first processor socket group based on the request.
Public/Granted literature
- US20190129884A1 NODE CONTROLLER DIRECT SOCKET GROUP MEMORY ACCESS Public/Granted day:2019-05-02
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