Inventor

BELL JR ROBERT H

US72 patents

⚠️ This page may combine multiple inventors who share the name “BELL JR ROBERT H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BELL JR ROBERT H

IBM

Data and control encryption

Method and cache system with soft I-MRU member protection scheme during make MRU allocation

Processor and data processing system employing a variable store gather window

Processor, method, and data processing system employing a variable store gather window

Method and system for managing distributed arbitration for multicycle data transfer requests

Method for autonomic workload distribution on a multicore processor

Method and system for specualtively sending processor-issued store operations to a store queue with full signal asserted

Dynamic processor reconfiguration for low power without reducing performance based on workload execution characteristics

Power-aware line intervention for a multiprocessor snoop coherency protocol

Fault tolerant encoding of directory states for stuck bits

Pipelining D states for MRU steerage during MRU/LRU member allocation

Reallocating unused memory databus utilization to another processor when utilization is below a threshold

Energy-aware job scheduling for cluster environments

System and method for caching data in a blade server complex

Off-loading of processing from a processor blade to storage blades

Method and apparatus for integrated circuit design model performance evaluation using basic block vector clustering and fly-by vector clustering

Method and system for handling stuck bits in cache directories

Cache member protection with partial make MRU allocation

Cache mechanism and method for avoiding cast out on bad victim select and recycling victim select operation

Multicore processor and method of use that configures core functions based on executing instructions

Cache member protection with partial make MRU allocation

Variable store gather window

Benchmark synthesis using workload statistics

System, method and computer program product for data transfer management

Hybrid storage subsystem with mixed placement of file contents

Apparatus, system, and method for a configurable blade card

Augmenting of automated clustering-based trace sampling methods by user-directed phase detection

Apparatus and method to manage power in a computing device

BELL JR ROBERT H

Multicore processor and method of use that adapts core functions based on workload execution

Resolving conflicts by restarting execution of failed discretely executable subcomponent using register and memory values generated by main component after the occurrence of a conflict

Hybrid storage subsystem with mixed placement of file contents

Energy-aware job scheduling for cluster environments

Energy-aware job scheduling for cluster environments

Variable cache line size management

Dynamic prioritization of cache access

Parallelizing single threaded programs by performing look ahead operation on the single threaded program to identify plurality of instruction threads prior to execution

Optimizing execution of single-threaded programs on a multiprocessor managed by compilation

Enhanced coherency tracking with implementation of region victim hash for region coherence arrays

Fault tolerant encoding of directory states for stuck bits

Performance of processors is improved by limiting number of branch prediction levels

Efficient storage of individuals for optimization simulation

Workload performance projection via surrogate program analysis for future information handling systems

Operating system aware branch predictor using a dynamically reconfigurable branch history table

Variable cache line size management

Scaling instruction intervals to identify collection points for representative instruction traces

CAPPS JR LOUIS B

Multicore processor and method of use that configures core functions based on executing instructions

Dynamic instruction execution based on transaction priority tagging

ACCAPADI MATTHEW

Managing migration of a prefetch stream from one processor core to another processor core

Managing migration of a prefetch stream from one processor core to another processor core

ACCAPADI MATHEW

Technique for preserving memory affinity in a non-uniform memory access data processing system