Invention Grant
- Patent Title: Decentralized allocation of resources and interconnect structures to support the execution of instruction sequences by a plurality of engines
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Application No.: US13475708Application Date: 2012-05-18
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Publication No.: US09940134B2Publication Date: 2018-04-10
- Inventor: Mohammad Abdallah
- Applicant: Mohammad Abdallah
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: NDWE LLP
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F9/30 ; G06F9/38 ; G06F9/50 ; G06F13/16 ; G06F13/40

Abstract:
A method for decentralized resource allocation in an integrated circuit. The method includes receiving a plurality of requests from a plurality of resource consumers of a plurality of partitionable engines to access a plurality resources, wherein the resources are spread across the plurality of engines and are accessed via a global interconnect structure. At each resource, a number of requests for access to said each resource are added. At said each resource, the number of requests are compared against a threshold limiter. At said each resource, a subsequent request that is received that exceeds the threshold limiter is canceled. Subsequently, requests that are not canceled within a current clock cycle are implemented.
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