{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9652300","patent":{"patent_number":"US-9652300","title":"Systems, methods, and computer program products for preemption of threads at a synchronization barrier","assignee":null,"inventors":[],"filing_date":"2012-06-28T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"Systems and methods for the processing of EU threads (also known as warps) in a thread group. The status of each EU thread in the group may be monitored, to determine if it is executing or if it is halted and waiting at a synchronization barrier. If certain threshold conditions are met, the waiting EU threads may be preempted to allow execution of threads from another thread group. The threshold conditions may include a minimum number of EUs in use, a minimum number of EU threads in the first thread group that are waiting at the synchronization barrier and/or a maximum number of EU threads that are still executing, and a minimum wait time for one or more of the EU threads waiting at the barrier."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems, methods, and computer program products for preemption of threads at a synchronization barrier","description":"Systems and methods for the processing of EU threads (also known as warps) in a thread group. The status of each EU thread in the group may be monitored, to determine if it is executing or if it is ha","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9652300","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9652300","citation_suggestion":"Patentable. \"Systems, methods, and computer program products for preemption of threads at a synchronization barrier\" (US-9652300). https://patentable.app/patents/US-9652300","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9652300","json":"https://patentable.app/api/llm-context/US-9652300","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:35:42.720Z"}