Inventor

HELLER LISA C

US116 patents

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

HELLER LISA C

IBM

Method, system and program product for invalidating a range of selected storage translation table entries

Invalidating storage, clearing buffer entries, and an instruction therefor

Method and apparatus for enabling an interpretive execution subset

Blocking processing restrictions based on addresses

Processor for processing data string by byte-by-byte

Execution of a perform frame management function instruction

Emulating execution of a perform frame management instruction

Method, system and computer program product for providing filtering of GUEST2 quiesce requests

Load page table entry address instruction execution based on an address translation format control field

Suppressing virtual address translation utilizing bits and instruction tagging

Suppressing virtual address translation utilizing bits and instruction tagging

Suppressing virtual address translation utilizing bits and instruction tagging

Reducing microprocessor performance loss due to translation table coherency in a multi-processor system

Reducing microprocessor performance loss due to translation table coherency in a multi-processor system

Facilitating processing within computing environments supporting pageable guests

System, method and computer program product for providing a new quiesce state

Filtering processor requests based on identifiers

Method, system and program product for clearing selected storage translation buffer entries

Blocking processing restrictions based on page indices

Hardware implementation of string instructions

Method of processing data strings

Efficiency for coordinated start interpretive execution exit for a multithreaded processor

Creating a dynamic address translation with translation exception qualifiers

Creating a dynamic address translation with translation exception qualifiers

Invalidating a range of two or more translation table entries and instruction therefore

Performing a clear operation absent host intervention

Creating a dynamic address translation with translation exception qualifier

Set sampling controls instruction

Enhanced dynamic address translation with load real address function

Dynamic address translation with format control

GREINER DAN F

Perform frame management function instruction for setting storage keys and clearing blocks of main storage

Dynamic address translation with frame management

Dynamic address translation with change record override

Dynamic address translation with translation table entry format control for indentifying format of the translation table entry

Load page table entry address instruction execution based on an address translation format control field

Dynamic address translation with translation exception qualifier

Dynamic address translation with change record override

Dynamic address translation with translation table entry format control for identifying format of the translation table entry

Executing a perform frame management instruction

Perform frame management function instruction for clearing blocks of main storage

Dynamic address translation with translation exception qualifier

BARTIK JANE H

Query sampling information instruction

Set sampling controls instruction

Set program parameter instruction

HELLER LISA C

System, method and computer program product for providing a programmable quiesce filtering register

Providing multiple quiesce state machines in a computing environment

SLEGEL TIMOTHY J

Invalidating a range of two or more translation table entries and instruction therefore

ALEXANDER GREGORY W

Serializing translation lookaside buffer access around address translation parameter modification

BLANDY GEOFFREY O

Facilitating management of storage of a pageable mode virtual environment absent intervention of a host of the environment

INTERNAT BUISNESS MACHINES CORP

Dynamic address translation with DAT protection