The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 2019
Filed:
Nov. 29, 2016
International Business Machines Corporation, Armonk, NY (US);
Bruce Ratcliff, Red Hook, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Examples of techniques for packet flow tracing in a parallel processor complex are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method may include receiving, at the parallel processor complex, a task to be executed by the parallel processor complex, wherein the parallel processor complex comprises a trace processor and a plurality of task execution processors; creating, by the trace processor, a trace entry by allocating an element from a shared queue; loading, by the trace processor, the trace entry into a common trace buffer; and loading, by the trace processor, the trace entry into a host interface/queue pair index trace buffer.