Inventor

BARTIK JANE H

US37 patents

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

BARTIK JANE H

IBM

Blocking processing restrictions based on addresses

Method, system and computer program product for sampling computer system performance data

Central processing unit measurement facility

Accuracy of operand store compare prediction using confidence counter

Accuracy of operand store compare prediction using confidence counter

Set sampling controls instruction

Generating and verifying hardware instruction traces including memory data contents

Hardware counters to track utilization in a multithreading computer system

Managing a collection of data

Accuracy of operand store compare prediction using confidence counter

Query sampling information instruction

Servicing multiple counters based on a single access check

Method, system and computer program product for generating trace data

Memory state indicator

Memory state indicator

Managing a collection of data

Servicing multiple counters based on a single access check

Generating and verifying hardware instruction traces including memory data contents

Managing a collection of data

Generating and verifying hardware instruction traces including memory data contents

Cleared memory indicator

Cleared memory indicator

Hardware counters to track utilization in a multithreading computer system

Managing a collection of data

Servicing multiple counters based on a single access check

Method, system and computer program product for an even sampling spread over differing clock domain boundaries

Method, system and computer program product for event-based sampling to monitor computer system performance

Non-coherent read in a strongly consistent cache system for frequently read but rarely updated data

Non-coherent read in a strongly consistent cache system for frequently read but rarely updated data

Concurrent modification of shared cache line by multiple processors

BARTIK JANE H

Query sampling information instruction

Set sampling controls instruction

Set program parameter instruction

Method and system for measuring the performance of a computer system on a per logical partition basis

Method and system for measuring the performance of a computer system on a per logical partition basis

HUTTON DAVID S

Template-based vertical microcode instruction trace generation

WEST JR PATRICK M

Microarchitecture, method and computer program product for efficient data gathering from a set of trace arrays