PATENT CLAIM ANALYSIS

Application Number: 15870770
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["712", "220000"]

Abstract:
Systems and methods are disclosed for scheduling threads on a processor that has at least two different core types, such as an asymmetric multiprocessing system. Each core type can run at a plurality of selectable voltage and frequency scaling (DVFS) states. Threads from a plurality of processes can be grouped into thread groups. Execution metrics are accumulated for threads of a thread group and fed into a plurality of tunable controllers for the thread group. A closed loop performance control (CLPC) system determines a control effort for the thread group and maps the control effort to a recommended core type and DVFS state. A closed loop thermal and power management system can limit the control effort determined by the CLPC for a thread group, and limit the power, core type, and DVFS states for the system. Deferred interrupts can be used to increase performance.

Claim (Index 19):
The system of  claim 15 , the operations further comprising:\n determining that the thread has been recommended for processing by an EC and that the thread is made runnable by a scheduler; in response to determining that an EC is idle, configuring the timer of the interrupt controller to generate an immediate interrupt to wake up the EC, otherwise configuring the timer of the interrupt controller to generate a delayed interrupt; and in response to the interrupt controller generating an interrupt, waking up the EC, and processing the thread by the EC.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.01266
- Patent Class: 712.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15870763', '13741811', '15786466', '14867770', '14732266']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.589868578334544
- 35 USC 102 Novelty (BERT): 0.5584818044527404
- Combined Prediction Score: 0.5867299009463637
- Mean Citation Score: 260.851726
- Max Citation Score: 475.0449
- Similarity Product: 324.876325959295

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test