Invention Grant
- Patent Title: System and method for bypass memory read request detection
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Application No.: US17741282Application Date: 2022-05-10
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Publication No.: US11892955B2Publication Date: 2024-02-06
- Inventor: Sanjay Goyal , Larrie Simon Carr , Patrick Bailey
- Applicant: Microchip Technology Inc.
- Applicant Address: US AZ Chandler
- Assignee: Microchip Technology Inc.
- Current Assignee: Microchip Technology Inc.
- Current Assignee Address: US AZ Chandler
- Agency: Glass & Associates
- Agent Molly Sauter; Kenneth Glass
- Main IPC: G06F13/16
- IPC: G06F13/16 ; G06F11/10 ; G06F13/42

Abstract:
System and method for analyzing CXL flits at read bypass detection logic to identify bypass memory read requests and transmitting the identified bypass memory read requests over a read request bypass path directly to a transaction/application layer of the CXL memory controller, wherein the read request bypass path does not include an arbitration/multiplexing layer and a link layer of the CXL memory controller, thereby reducing the latency inherent in a CXL memory controller.
Public/Granted literature
- US20220382688A1 SYSTEM AND METHOD FOR BYPASS MEMORY READ REQUEST DETECTION Public/Granted day:2022-12-01
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