| Patent | Date |
|---|
Multifunction communication interface supporting memory sharing among data processing systems
Grant 11,341,060 - Siegel , et al. May 24, 2 | 2022-05-24 |
Completion logic performing early commitment of a store-conditional access based on a flag
Grant 11,281,582 - Williams , et al. March 22, 2 | 2022-03-22 |
Speculative bank activate dynamic random access memory (DRAM) scheduler
Grant 11,269,561 - Zheng , et al. March 8, 2 | 2022-03-08 |
Multifunction Communication Interface Supporting Memory Sharing Among Data Processing Systems
App 20220050787 - Siegel; Michael S. ; et al. | 2022-02-17 |
Information handling system with immediate scheduling of load operations
Grant 11,157,411 - Ghai , et al. October 26, 2 | 2021-10-26 |
Translation invalidation in a translation cache serving an accelerator
Grant 11,113,204 - Blaner , et al. September 7, 2 | 2021-09-07 |
Managing efficient selection of a particular processor thread for handling an interrupt
Grant 11,074,205 - Arndt , et al. July 27, 2 | 2021-07-27 |
Early Commitment Of A Store-conditional Request
App 20210216457 - WILLIAMS; DEREK E. ; et al. | 2021-07-15 |
Speculative bank activate dynamic random access memory (DRAM) scheduler
Grant 11,042,325 - Zheng , et al. June 22, 2 | 2021-06-22 |
Integrated circuit and data processing system supporting address aliasing in an accelerator
Grant 11,030,110 - Siegel , et al. June 8, 2 | 2021-06-08 |
Multiple chip bridge connector
Grant 10,991,635 - McHerron , et al. April 27, 2 | 2021-04-27 |
Speculative Bank Activate Dynamic Random Access Memory (dram) Scheduler
App 20210109680 - ZHENG; Jie ; et al. | 2021-04-15 |
Speculative Bank Activate Dynamic Random Access Memory (dram) Scheduler
App 20210042058 - ZHENG; Jie ; et al. | 2021-02-11 |
Multiple Chip Bridge Connector
App 20210020529 - McHerron; Dale Curtis ; et al. | 2021-01-21 |
Integrated circuit and data processing system supporting attachment of a real address-agnostic accelerator
Grant 10,846,235 - Blaner , et al. November 24, 2 | 2020-11-24 |
Secure memory implementation for secure execution of virtual machines
Grant 10,831,889 - Hall , et al. November 10, 2 | 2020-11-10 |
Selectively preventing pre-coherence point reads in a cache hierarchy to reduce barrier overhead
Grant 10,824,567 - Williams , et al. November 3, 2 | 2020-11-03 |
Integrated circuit and data processing system having a configurable cache directory for an accelerator
Grant 10,761,995 - Blaner , et al. Sep | 2020-09-01 |
Selectively Preventing Pre-coherence Point Reads In A Cache Hierarchy To Reduce Barrier Overhead
App 20200174931 - WILLIAMS; DEREK E. ; et al. | 2020-06-04 |
Link-level cyclic redundancy check replay for non-blocking coherence flow
Grant 10,664,398 - Marino , et al. | 2020-05-26 |
Information Handling System with Immediate Scheduling of Load Operations
App 20200110704 - Ghai; Sanjeev ; et al. | 2020-04-09 |
Efficient enforcement of barriers with respect to memory move sequences
Grant 10,613,792 - Frey , et al. | 2020-04-07 |
Dropped command truncation for efficient queue utilization in multiprocessor data processing system
Grant 10,606,777 - Krolak , et al. | 2020-03-31 |
Remote node broadcast of requests in a multinode data processing system
Grant 10,579,527 - Guthrie , et al. | 2020-03-03 |
Dropped Command Truncation For Efficient Queue Utilization In Multiprocessor Data Processing System
App 20200065276 - Krolak; David J. ; et al. | 2020-02-27 |
Link-level Cyclic Redundancy Check Replay For Non-blocking Coherence Flow
App 20200042449 - Marino; Charles F. ; et al. | 2020-02-06 |
Secure Memory Implementation For Secure Execution Of Virtual Machines
App 20190392143 - Hall; William E. ; et al. | 2019-12-26 |
Managing Efficient Selection Of A Particular Processor Thread For Handling An Interrupt
App 20190370198 - ARNDT; RICHARD L. ; et al. | 2019-12-05 |
Secure memory implementation for secure execution of Virtual Machines
Grant 10,474,816 - Hall , et al. Nov | 2019-11-12 |
Integrated Circuit And Data Processing System Supporting Address Aliasing In An Accelerator
App 20190332551 - SIEGEL; MICHAEL S. ; et al. | 2019-10-31 |
Integrated Circuit And Data Processing System Supporting Attachment Of A Real Address-agnostic Accelerator
App 20190332537 - BLANER; BARTHOLOMEW ; et al. | 2019-10-31 |
Translation Invalidation In A Translation Cache Serving An Accelerator
App 20190332548 - BLANER; BARTHOLOMEW ; et al. | 2019-10-31 |
Integrated Circuit And Data Processing System Having A Configurable Cache Directory For An Accelerator
App 20190332549 - BLANER; BARTHOLOMEW ; et al. | 2019-10-31 |
Master requesting missing segments of a cache line for which the master has coherence ownership
Grant 10,437,725 - Guthrie , et al. O | 2019-10-08 |
Managing efficient selection of a particular processor thread for handling an interrupt
Grant 10,423,550 - Arndt , et al. Sept | 2019-09-24 |
Managing lowest point of coherency (LPC) memory using a service layer adapter
Grant 10,394,711 - Adar , et al. A | 2019-08-27 |
Remote Node Broadcast Of Requests In A Multinode Data Processing System
App 20190220409 - GUTHRIE; GUY L. ; et al. | 2019-07-18 |
Memory move instruction sequence targeting an accelerator switchboard
Grant 10,346,164 - Arimilli , et al. July 9, 2 | 2019-07-09 |
Migration of memory move instruction sequences between hardware threads
Grant 10,331,373 - Guthrie , et al. | 2019-06-25 |
Secure memory implementation for secure execution of virtual machines
Grant 10,296,741 - Hall , et al. | 2019-05-21 |
Managing Efficient Selection Of A Particular Processor Thread For Handling An Interrupt
App 20190121760 - ARNDT; RICHARD L. ; et al. | 2019-04-25 |
Memory lock mechanism for a multiprocessor system
Grant 10,235,215 - Arimilli , et al. | 2019-03-19 |
Pre-transmission data reordering for a serial interface
Grant 10,216,653 - Arimilli , et al. Feb | 2019-02-26 |
Techniques For Requesting Data Associated With A Cache Line In Symmetric Multiprocessor Systems
App 20190042428 - GUTHRIE; GUY L. ; et al. | 2019-02-07 |
Secure Memory Implementation For Secure Execution Of Virtual Machines
App 20190034627 - Hall; William E. ; et al. | 2019-01-31 |
Secure Memory Implementation For Secure Execution Of Virtual Machines
App 20190034628 - Hall; William E. ; et al. | 2019-01-31 |
Managing speculative memory access requests in the presence of transactional storage accesses
Grant 10,169,103 - Guthrie , et al. J | 2019-01-01 |
Efficient Enforcement Of Barriers With Respect To Memory Move Sequences
App 20180373436 - FREY; BRADLY G. ; et al. | 2018-12-27 |
Techniques for implementing barriers to efficiently support cumulativity in a weakly-ordered memory system
Grant 10,162,755 - Guthrie , et al. Dec | 2018-12-25 |
Decreasing the data handoff interval for a reserved cache line based on an early indication of a systemwide coherence response
Grant 10,157,134 - Guthrie , et al. Dec | 2018-12-18 |
Memory move instruction sequence including a stream of copy-type and paste-type instructions
Grant 10,152,322 - Frey , et al. Dec | 2018-12-11 |
Early freeing of a snoop machine of a data processing system prior to completion of snoop processing for an interconnect operation
Grant 10,152,417 - Guthrie , et al. Dec | 2018-12-11 |
Memory access in a data processing system utilizing copy and paste instructions
Grant 10,140,052 - Williams , et al. Nov | 2018-11-27 |
Memory move instruction sequence targeting a memory-mapped device
Grant 10,126,952 - Arimilli , et al. November 13, 2 | 2018-11-13 |
Managing speculative memory access requests in the presence of transactional storage accesses
Grant 10,108,464 - Guthrie , et al. October 23, 2 | 2018-10-23 |
Decreasing the data handoff interval in a multiprocessor data processing system based on an early indication of a systemwide coherence response
Grant 10,102,130 - Guthrie , et al. October 16, 2 | 2018-10-16 |
Efficient enforcement of barriers with respect to memory move sequences
Grant 10,067,713 - Frey , et al. September 4, 2 | 2018-09-04 |
Memory move instruction sequence enabling software control
Grant 9,996,298 - Arimilli , et al. June 12, 2 | 2018-06-12 |
Managing Lowest Point Of Coherency (lpc) Memory Using A Service Layer Adapter
App 20180150396 - ADAR; ETAI ; et al. | 2018-05-31 |
Pre-transmission Data Reordering For A Serial Interface
App 20180095905 - ARIMILLI; LAKSHMINARAYANA BABA ; et al. | 2018-04-05 |
Memory Move Instruction Sequence Including A Stream Of Copy-type And Paste-type Instructions
App 20180052687 - FREY; BRADLY G. ; et al. | 2018-02-22 |
Migration Of Memory Move Instruction Sequences Between Hardware Threads
App 20180052607 - GUTHRIE; GUY L. ; et al. | 2018-02-22 |
Memory Move Instruction Sequence Enabling Software Control
App 20180052608 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2018-02-22 |
Memory Move Instruction Sequence Targeting A Memory-mapped Device
App 20180052599 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2018-02-22 |
Memory Move Instruction Sequence Targeting An Accelerator Switchboard
App 20180052688 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2018-02-22 |
Efficient Enforcement Of Barriers With Respect To Memory Move Sequences
App 20180052606 - FREY; BRADLY G. ; et al. | 2018-02-22 |
Memory Access In A Data Processing System Utilizing Copy And Paste Instructions
App 20180052605 - WILLIAMS; DEREK E. ; et al. | 2018-02-22 |
Transactional storage accesses supporting differing priority levels
Grant 9,798,577 - Guthrie , et al. October 24, 2 | 2017-10-24 |
Transactional storage accesses supporting differing priority levels
Grant 9,792,147 - Guthrie , et al. October 17, 2 | 2017-10-17 |
Decreasing The Data Handoff Interval For A Reserved Cache Line Based On An Early Indication Of A Systemwide Coherence Response
App 20170293558 - GUTHRIE; GUY L. ; et al. | 2017-10-12 |
Decreasing The Data Handoff Interval In A Multiprocessor Data Processing System Based On An Early Indication Of A Systemwide Coherence Response
App 20170293557 - GUTHRIE; GUY L. ; et al. | 2017-10-12 |
Early Freeing Of A Snoop Machine Of A Data Processing System Prior To Completion Of Snoop Processing For An Interconnect Operation
App 20170293559 - GUTHRIE; GUY L. ; et al. | 2017-10-12 |
Non-serialized push instruction for pushing a message payload from a sending thread to a receiving thread
Grant 9,778,933 - Arimilli , et al. October 3, 2 | 2017-10-03 |
Non-serialized push instruction for pushing a message payload from a sending thread to a receiving thread
Grant 9,766,890 - Arimilli , et al. September 19, 2 | 2017-09-19 |
Counter-based victim selection in a cache memory
Grant 9,727,488 - Drerup , et al. August 8, 2 | 2017-08-08 |
Counter-based victim selection in a cache memory
Grant 9,727,489 - Drerup , et al. August 8, 2 | 2017-08-08 |
Addressing for inter-thread push communication
Grant 9,684,551 - Arimilli , et al. June 20, 2 | 2017-06-20 |
Addressing for inter-thread push communication
Grant 9,678,812 - Arimilli , et al. June 13, 2 | 2017-06-13 |
Proactive prefetch throttling
Grant 9,619,390 - Guthrie , et al. April 11, 2 | 2017-04-11 |
Push instruction for pushing a message payload from a sending thread to a receiving thread
Grant 9,575,825 - Arimilli , et al. February 21, 2 | 2017-02-21 |
Techniques For Implementing Barriers To Efficiently Support Cumulativity In A Weakly-ordered Memory System
App 20170046264 - GUTHRIE; GUY L. ; et al. | 2017-02-16 |
Push instruction for pushing a message payload from a sending thread to a receiving thread
Grant 9,569,293 - Arimilli , et al. February 14, 2 | 2017-02-14 |
Techniques for implementing barriers to efficiently support cumulativity in a weakly-ordered memory system
Grant 9,563,558 - Guthrie , et al. February 7, 2 | 2017-02-07 |
Transactional Storage Accesses Supporting Differing Priority Levels
App 20170004004 - GUTHRIE; GUY L. ; et al. | 2017-01-05 |
Transactional Storage Accesses Supporting Differing Priority Levels
App 20170004085 - GUTHRIE; GUY L. ; et al. | 2017-01-05 |
Virtual machine backup
Grant 9,519,502 - Guthrie , et al. December 13, 2 | 2016-12-13 |
Techniques for implementing barriers to efficiently support cumulativity in a weakly-ordered memory system
Grant 9,514,045 - Guthrie , et al. December 6, 2 | 2016-12-06 |
Cache backing store for transactional memory
Grant 9,514,049 - Guthrie , et al. December 6, 2 | 2016-12-06 |
Cache backing store for transactional memory
Grant 9,501,411 - Guthrie , et al. November 22, 2 | 2016-11-22 |
Determining command rate based on dropped commands
Grant 9,495,312 - Ganfield , et al. November 15, 2 | 2016-11-15 |
Determining command rate based on dropped commands
Grant 9,495,314 - Ganfield , et al. November 15, 2 | 2016-11-15 |
Transient condition management utilizing a posted error detection processing protocol
Grant 9,471,410 - Dodson , et al. October 18, 2 | 2016-10-18 |
Integrated circuit system having decoupled logical and physical interfaces
Grant 9,454,484 - Blaner , et al. September 27, 2 | 2016-09-27 |
Programmable coherent proxy for attached processor
Grant 9,442,852 - Blaner , et al. September 13, 2 | 2016-09-13 |
Push Instruction For Pushing A Message Payload From A Sending Thread To A Receiving Thread
App 20160179593 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Push Instruction For Pushing A Message Payload From A Sending Thread To A Receiving Thread
App 20160179591 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Addressing For Inter-thread Push Communication
App 20160179592 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Addressing For Inter-thread Push Communication
App 20160179590 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Non-serialized Push Instruction For Pushing A Message Payload From A Sending Thread To A Receiving Thread
App 20160179517 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Non-serialized Push Instruction For Pushing A Message Payload From A Sending Thread To A Receiving Thread
App 20160179518 - ARIMILLI; LAKSHMINARAYANA B. ; et al. | 2016-06-23 |
Programmable coherent proxy for attached processor
Grant 9,367,458 - Blaner , et al. June 14, 2 | 2016-06-14 |
Coherency overcommit
Grant 9,367,504 - Guthrie , et al. June 14, 2 | 2016-06-14 |
Coherency overcommit
Grant 9,367,505 - Guthrie , et al. June 14, 2 | 2016-06-14 |
Dynamic write priority based on virtual write queue high water mark for set associative cache using cache cleaner when modified sets exceed threshold
Grant 9,355,035 - Goodman , et al. May 31, 2 | 2016-05-31 |
Hardware-assisted interthread push communication
Grant 9,342,387 - Arimilli , et al. May 17, 2 | 2016-05-17 |
Techniques for cache injection in a processor system based on a shared state
Grant 9,336,145 - Arimilli , et al. May 10, 2 | 2016-05-10 |
Hardware-assisted interthread push communication
Grant 9,286,148 - Arimilli , et al. March 15, 2 | 2016-03-15 |
Techniques for moving checkpoint-based high-availability log and data directly from a producer cache to a consumer cache
Grant 9,280,465 - Guthrie , et al. March 8, 2 | 2016-03-08 |
Cache Backing Store For Transactional Memory
App 20160062891 - GUTHRIE; GUY L. ; et al. | 2016-03-03 |
Cache Backing Store For Transactional Memory
App 20160062892 - GUTHRIE; GUY L. ; et al. | 2016-03-03 |
Moving checkpoint-based high-availability log and data directly from a producer cache to a consumer cache
Grant 9,274,952 - Guthrie , et al. March 1, 2 | 2016-03-01 |
Improving processor performance for instruction sequences that include barrier instructions
Grant 9,274,856 - Guthrie , et al. March 1, 2 | 2016-03-01 |
Techniques for cache injection in a processor system from a remote node
Grant 9,268,703 - Arimilli , et al. February 23, 2 | 2016-02-23 |
Early data tag to allow data CRC bypass via a speculative memory data return protocol
Grant 9,231,618 - Goodman , et al. January 5, 2 | 2016-01-05 |
Virtual Machine Backup
App 20150378770 - Guthrie; Guy L. ; et al. | 2015-12-31 |
Selective cache-to-cache lateral castouts
Grant 9,189,403 - Guthrie , et al. November 17, 2 | 2015-11-17 |
Selective cache-to-cache lateral castouts
Grant 9,176,876 - Guthrie , et al. November 3, 2 | 2015-11-03 |
Techniques For Implementing Barriers To Efficiently Support Cumulativity In A Weakly-ordered Memory System
App 20150286570 - GUTHRIE; GUY L. ; et al. | 2015-10-08 |
Techniques For Implementing Barriers To Efficiently Support Cumulativity In A Weakly-ordered Memory System
App 20150286569 - GUTHRIE; GUY L. ; et al. | 2015-10-08 |
Managing Speculative Memory Access Requests In The Presence Of Transactional Storage Accesses
App 20150242250 - GUTHRIE; GUY L. ; et al. | 2015-08-27 |
Managing Speculative Memory Access Requests In The Presence Of Transactional Storage Accesses
App 20150242251 - GUTHRIE; GUY L. ; et al. | 2015-08-27 |
Synchronizing Access To Data In Shared Memory
App 20150242320 - GUTHRIE; GUY L. ; et al. | 2015-08-27 |
Formation of an exclusive ownership coherence state in a lower level cache upon replacement from an upper level cache of a cache line in a private shared owner state
Grant 9,110,808 - Guthrie , et al. August 18, 2 | 2015-08-18 |
Early data tag to allow data CRC bypass via a speculative memory data return protocol
Grant 9,106,258 - Goodman , et al. August 11, 2 | 2015-08-11 |
Coherent proxy for attached processor
Grant 9,086,975 - Blaner , et al. July 21, 2 | 2015-07-21 |
Virtual machine failover
Grant 9,069,701 - Guthrie , et al. June 30, 2 | 2015-06-30 |
Determining Command Rate Based On Dropped Commands
App 20150178230 - GANFIELD; PAUL A. ; et al. | 2015-06-25 |
Determining Command Rate Based On Dropped Commands
App 20150178231 - GANFIELD; PAUL A. ; et al. | 2015-06-25 |
Coherency Overcommit
App 20150178205 - GUTHRIE; GUY L. ; et al. | 2015-06-25 |
Coherency Overcommit
App 20150178233 - GUTHRIE; GUY L. ; et al. | 2015-06-25 |
Virtual machines failover
Grant 9,058,195 - Ghai , et al. June 16, 2 | 2015-06-16 |
Transient condition management utilizing a posted error detection processing protocol
Grant 9,058,260 - Dodson , et al. June 16, 2 | 2015-06-16 |
Selective posted data error detection based on request type
Grant 9,058,178 - Cargnoni , et al. June 16, 2 | 2015-06-16 |
Virtual machines failover
Grant 9,047,221 - Guthrie , et al. June 2, 2 | 2015-06-02 |
Early Data Tag To Allow Data Crc Bypass Via A Speculative Memory Data Return Protocol
App 20150149866 - Goodman; Benjiman L. ; et al. | 2015-05-28 |
Early Data Tag To Allow Data Crc Bypass Via A Speculative Memory Data Return Protocol
App 20150149854 - Goodman; Benjiman L. ; et al. | 2015-05-28 |
Dynamic Write Priority Based On Virtual Write Queue High Water Mark
App 20150143056 - Goodman; Benjiman L. ; et al. | 2015-05-21 |
Dynamic Write Priority Based On Virtual Write Queue High Water Mark
App 20150143059 - Goodman; Benjiman L. ; et al. | 2015-05-21 |
Virtual Machine Backup
App 20150143055 - Guthrie; Guy L. ; et al. | 2015-05-21 |
Virtual machine failover
Grant 9,032,157 - Ghai , et al. May 12, 2 | 2015-05-12 |
Moving Checkpoint-Based High-Availability Log and Data Directly From a Producer Cache to a Consumer Cache
App 20150100732 - Guthrie; Guy Lynn ; et al. | 2015-04-09 |
Techniques for Moving Checkpoint-Based High-Availability Log and Data Directly From a Producer Cache to a Consumer Cache
App 20150100731 - Guthrie; Guy Lynn ; et al. | 2015-04-09 |
Selective posted data error detection based on request type
Grant 8,990,640 - Cargnoni , et al. March 24, 2 | 2015-03-24 |
Data cache block deallocate requests
Grant 8,959,289 - Ghai , et al. February 17, 2 | 2015-02-17 |
Processor performance improvement for instruction sequences that include barrier instructions
Grant 8,935,513 - Guthrie , et al. January 13, 2 | 2015-01-13 |
Data cache block deallocate requests in a multi-level cache hierarchy
Grant 8,930,629 - Ghai , et al. January 6, 2 | 2015-01-06 |
Integrated Circuit System Having Decoupled Logical And Physical Interfaces
App 20140365733 - BLANER; BARTHOLOMEW ; et al. | 2014-12-11 |
Binding a process to a special purpose processing element having characteristics of a processor
Grant 8,893,126 - Arimilli , et al. November 18, 2 | 2014-11-18 |
Data cache block deallocate requests in a multi-level cache hierarchy
Grant 8,874,852 - Ghai , et al. October 28, 2 | 2014-10-28 |
Transient Condition Management Utilizing A Posted Error Detection Processing Protocol
App 20140304573 - DODSON; JOHN S. ; et al. | 2014-10-09 |
Transient Condition Management Utilizing A Posted Error Detection Processing Protocol
App 20140304558 - DODSON; JOHN S. ; et al. | 2014-10-09 |
Data cache block deallocate requests
Grant 8,856,455 - Ghai , et al. October 7, 2 | 2014-10-07 |
Coordinated writeback of dirty cachelines
Grant 8,838,901 - Daly , et al. September 16, 2 | 2014-09-16 |
Virtual Machine Failover
App 20140164709 - Guthrie; Guy Lynn ; et al. | 2014-06-12 |
Virtual Machines Failover
App 20140164710 - GHAI; SANJEEV ; et al. | 2014-06-12 |
Virtual Machines Failover
App 20140164701 - GUTHRIE; GUY L. ; et al. | 2014-06-12 |
Virtual Machine Failover
App 20140165056 - Ghai; Sanjeev ; et al. | 2014-06-12 |
Coherent Proxy For Attached Processor
App 20140149681 - BLANER; BARTHOLOMEW ; et al. | 2014-05-29 |
Programmable Coherent Proxy For Attached Processor
App 20140149683 - BLANER; BARTHOLOMEW ; et al. | 2014-05-29 |
Coherent Proxy For Attached Processor
App 20140149689 - BLANER; BARTHOLOMEW ; et al. | 2014-05-29 |
Programmable Coherent Proxy For Attached Processor
App 20140149682 - BLANER; BARTHOLOMEW ; et al. | 2014-05-29 |
Selective Posted Data Error Detection Based On Request Type
App 20140143611 - CARGNONI; ROBERT A. ; et al. | 2014-05-22 |
Selective Posted Data Error Detection Based On Request Type
App 20140143613 - CARGNONI; ROBERT A. ; et al. | 2014-05-22 |
Memory bus write prioritization
Grant 8,683,128 - Daly , et al. March 25, 2 | 2014-03-25 |
Cache-based speculation of stores following synchronizing operations
Grant 8,683,140 - Guthrie , et al. March 25, 2 | 2014-03-25 |
Aggregate data processing system having multiple overlapping synthetic computers
Grant 8,656,128 - Guthrie , et al. February 18, 2 | 2014-02-18 |
Facilitating data coherency using in-memory tag bits and tag test instructions
Grant 8,656,121 - Guthrie , et al. February 18, 2 | 2014-02-18 |
Aggregate symmetric multiprocessor system
Grant 8,656,129 - Starke February 18, 2 | 2014-02-18 |
Memory bus write prioritization
Grant 8,645,627 - Daly , et al. February 4, 2 | 2014-02-04 |
Facilitating data coherency using in-memory tag bits and tag test instructions
Grant 8,645,644 - Guthrie , et al. February 4, 2 | 2014-02-04 |
Facilitating data coherency using in-memory tag bits and faulting stores
Grant 8,645,633 - Guthrie , et al. February 4, 2 | 2014-02-04 |
Coordinated writeback of dirty cachelines
Grant 8,615,634 - Daly , et al. December 24, 2 | 2013-12-24 |
Data Cache Block Deallocate Requests In A Multi-level Cache Hierarchy
App 20130262770 - GHAI; Sanjeev ; et al. | 2013-10-03 |
Data Cache Block Deallocate Requests In A Multi-level Cache Hierarchy
App 20130262778 - Ghai; Sanjeev ; et al. | 2013-10-03 |
Data Cache Block Deallocate Requests
App 20130262777 - Ghai; Sanjeev ; et al. | 2013-10-03 |
Data Cache Block Deallocate Requests
App 20130262769 - GHAI; SANJEEV ; et al. | 2013-10-03 |
Load request scheduling in a cache hierarchy
Grant 8,521,982 - Cargnoni , et al. August 27, 2 | 2013-08-27 |
Memory coherence directory supporting remotely sourced requests of nodal scope
Grant 8,510,512 - Ganfield , et al. August 13, 2 | 2013-08-13 |
Processor Performance Improvement For Instruction Sequences That Include Barrier Instructions
App 20130205120 - Guthrie; Guy L ; et al. | 2013-08-08 |
Processor Performance Improvement For Instruction Sequences That Include Barrier Instructions
App 20130205121 - GUTHRIE; GUY L. ; et al. | 2013-08-08 |
Memory coherence directory supporting remotely sourced requests of nodal scope
Grant 8,504,779 - Ganfield , et al. August 6, 2 | 2013-08-06 |
Handling castout cache lines in a victim cache
Grant 8,499,124 - Guthrie , et al. July 30, 2 | 2013-07-30 |
Processor, data processing system and method supporting a shared global coherency state
Grant 8,495,308 - Guthrie , et al. July 23, 2 | 2013-07-23 |
Victim cache lateral castout targeting
Grant 8,489,819 - Guthrie , et al. July 16, 2 | 2013-07-16 |
Host fabric interface (HFI) to perform global shared memory (GSM) operations
Grant 8,484,307 - Arimilli , et al. July 9, 2 | 2013-07-09 |
Cache-based speculation of stores following synchronizing operations
Grant 8,412,888 - Guthrie , et al. April 2, 2 | 2013-04-02 |
Aggregate data processing system having multiple overlapping synthetic computers
Grant 8,370,595 - Guthrie , et al. February 5, 2 | 2013-02-05 |
Aggregate symmetric multiprocessor system
Grant 8,364,922 - Starke January 29, 2 | 2013-01-29 |
Empirically based dynamic control of transmission of victim cache lateral castouts
Grant 8,347,036 - Cargnoni , et al. January 1, 2 | 2013-01-01 |
Victim cache replacement
Grant 8,347,037 - Guthrie , et al. January 1, 2 | 2013-01-01 |
Aggregate Data Processing System Having Multiple Overlapping Synthetic Computers
App 20120324189 - Guthrie; Guy L. ; et al. | 2012-12-20 |
Aggregate Symmetric Multiprocessor System
App 20120324190 - Starke; William J. | 2012-12-20 |
Performing a partial cache line storage-modifying operation based upon a hint
Grant 8,332,588 - Arimilli , et al. December 11, 2 | 2012-12-11 |
Synchronizing access to data in shared memory via upper level cache queuing
Grant 8,327,074 - Guthrie , et al. December 4, 2 | 2012-12-04 |
Victim cache replacement
Grant 8,327,072 - Guthrie , et al. December 4, 2 | 2012-12-04 |
Empirically based dynamic control of acceptance of victim cache lateral castouts
Grant 8,327,073 - Guthrie , et al. December 4, 2 | 2012-12-04 |
Facilitating Data Coherency Using In-memory Tag Bits And Faulting Stores
App 20120297109 - GUTHRIE; Guy L. ; et al. | 2012-11-22 |
Facilitating Data Coherency Using In-memory Tag Bits And Tag Test Instructions
App 20120297146 - GUTHRIE; Guy L. ; et al. | 2012-11-22 |
Facilitating Data Coherency Using In-memory Tag Bits And Tag Test Instructions
App 20120296877 - GUTHRIE; Guy L. ; et al. | 2012-11-22 |
Mode-based castout destination selection
Grant 8,312,220 - Guthrie , et al. November 13, 2 | 2012-11-13 |
Synchronizing access to data in shared memory via upper level cache queuing
Grant 8,296,519 - Guthrie , et al. October 23, 2 | 2012-10-23 |
Performing A Partial Cache Line Storage-modifying Operation Based Upon A Hint
App 20120265938 - Arimilli; Ravi K. ; et al. | 2012-10-18 |
Data processing system, method and interconnect fabric having a flow governor
Grant 8,254,411 - Clark , et al. August 28, 2 | 2012-08-28 |
Cache-based Speculation Of Stores Following Synchronizing Operations
App 20120210072 - Guthrie; Guy L. ; et al. | 2012-08-16 |
Coordinated Writeback Of Dirty Cachelines
App 20120203968 - DALY; David M. ; et al. | 2012-08-09 |
Selective Cache-to-cache Lateral Castouts
App 20120203973 - Guthrie; Guy L. ; et al. | 2012-08-09 |
Memory Bus Write Prioritization
App 20120203969 - DALY; DAVID M. ; et al. | 2012-08-09 |
Memory Coherence Directory Supporting Remotely Sourced Requests Of Nodal Scope
App 20120203976 - Ganfield; Paul A. ; et al. | 2012-08-09 |
Synchronizing Access To Data In Shared Memory Via Upper Level Cache Queuing
App 20120198167 - Guthrie; Guy L. ; et al. | 2012-08-02 |
Lateral cache-to-cache cast-in
Grant 8,225,045 - Guthrie , et al. July 17, 2 | 2012-07-17 |
Cache-Based Speculation of Stores Following Synchronizing Operations
App 20120179876 - Guthrie; Guy L. ; et al. | 2012-07-12 |
Method and apparatus for handling multiple memory requests within a multiprocessor system
Grant 8,214,603 - Arimilli , et al. July 3, 2 | 2012-07-03 |
Victim cache prefetching
Grant 8,209,489 - Guthrie , et al. June 26, 2 | 2012-06-26 |
Fault tolerant encoding of directory states for stuck bits
Grant 8,205,136 - Bell, Jr. , et al. June 19, 2 | 2012-06-19 |
Protecting ownership transfer with non-uniform protection windows
Grant 8,205,024 - Clark , et al. June 19, 2 | 2012-06-19 |
Partial cache line storage-modifying operation based upon a hint
Grant 8,140,771 - Arimilli , et al. March 20, 2 | 2012-03-20 |
Data processing system and method for predictively selecting a scope of broadcast of an operation
Grant 8,140,770 - Clark , et al. March 20, 2 | 2012-03-20 |
Ticket-based operation tracking
Grant 8,139,592 - Clark , et al. March 20, 2 | 2012-03-20 |
Bandwidth of a cache directory by slicing the cache directory into two smaller cache directories and replicating snooping logic for each sliced cache directory
Grant 8,135,910 - Guthrie , et al. March 13, 2 | 2012-03-13 |
Virtual barrier synchronization cache
Grant 8,131,935 - Arimilli , et al. March 6, 2 | 2012-03-06 |
Updating partial cache lines in a data processing system
Grant 8,117,390 - Cummings , et al. February 14, 2 | 2012-02-14 |
Victim cache line selection
Grant 8,117,397 - Guthrie , et al. February 14, 2 | 2012-02-14 |
Synchronized communication in a data processing system
Grant 8,103,791 - Goodman , et al. January 24, 2 | 2012-01-24 |
Methods, systems, and computer program products for dynamic selective memory mirroring
Grant 8,099,570 - O'Connor , et al. January 17, 2 | 2012-01-17 |
Virtual barrier synchronization cache castout election
Grant 8,095,733 - Arimilli , et al. January 10, 2 | 2012-01-10 |
Memory Bus Write Prioritization
App 20110276763 - DALY; DAVID M. ; et al. | 2011-11-10 |
Coordinated Writeback Of Dirty Cachelines
App 20110276762 - DALY; DAVID M. ; et al. | 2011-11-10 |
Remote asynchronous data mover
Grant 7,996,564 - Arimilli , et al. August 9, 2 | 2011-08-09 |
Method, apparatus, and computer program product in a processor for dynamically during runtime allocating memory for in-memory hardware tracing
Grant 7,992,051 - Al-Omari , et al. August 2, 2 | 2011-08-02 |
Synchronizing Access To Data In Shared Memory Via Upper Level Cache Queuing
App 20110161590 - Guthrie; Guy L. ; et al. | 2011-06-30 |
Formation Of An Exclusive Ownership Coherence State In A Lower Level Cache
App 20110161588 - Guthrie; Guy L. ; et al. | 2011-06-30 |
Proactive Prefetch Throttling
App 20110161587 - Guthrie; Guy L. ; et al. | 2011-06-30 |
Selective Cache-to-cache Lateral Castouts
App 20110161589 - Guthrie; Guy L. ; et al. | 2011-06-30 |
Aggregate Symmetric Multiprocessor System
App 20110153936 - Starke; William J. | 2011-06-23 |
Aggregate Data Processing System Having Multiple Overlapping Synthetic Computers
App 20110153943 - Guthrie; Guy L. ; et al. | 2011-06-23 |
Issuing global shared memory operations via direct cache injection to a host fabric interface
Grant 7,966,454 - Arimilli , et al. June 21, 2 | 2011-06-21 |
Interconnect fabric for a data processing system
Grant 7,944,932 - Clark , et al. May 17, 2 | 2011-05-17 |
Filtering snooped operations
Grant 7,941,611 - Goodman , et al. May 10, 2 | 2011-05-10 |
Allocating a global shared memory
Grant 7,925,842 - Arimilli , et al. April 12, 2 | 2011-04-12 |
Memory Coherence Directory Supporting Remotely Sourced Requests Of Nodal Scope
App 20110047352 - Ganfield; Paul A. ; et al. | 2011-02-24 |
Implementing an enhanced hover state with active prefetches
Grant 7,890,704 - Clark , et al. February 15, 2 | 2011-02-15 |
Apparatus and computer program product in a processor for performing in-memory tracing using existing communication paths
Grant 7,844,860 - Al-Omari , et al. November 30, 2 | 2010-11-30 |
Pipelining D states for MRU steerage during MRU-LRU member allocation
Grant 7,831,774 - Bell, Jr. , et al. November 9, 2 | 2010-11-09 |
Updating Partial Cache Lines in a Data Processing System
App 20100268884 - Cummings; David W. ; et al. | 2010-10-21 |
Techniques For Cache Injection In A Processor System From A Remote Node
App 20100268896 - Arimilli; Lakshminarayana Baba ; et al. | 2010-10-21 |
Remote Asynchronous Data Mover
App 20100268788 - Arimilli; Lakshminarayana B. ; et al. | 2010-10-21 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
Grant 7,818,511 - Goodman , et al. October 19, 2 | 2010-10-19 |
Data processing system, method and interconnect fabric supporting multiple planes of processing nodes
Grant 7,818,388 - Arimilli , et al. October 19, 2 | 2010-10-19 |
Mode-Based Castout Destination Selection
App 20100262783 - Guthrie; Guy L. ; et al. | 2010-10-14 |
Empirically Based Dynamic Control of Acceptance of Victim Cache Lateral Castouts
App 20100262784 - Guthrie; Guy L. ; et al. | 2010-10-14 |
Empirically Based Dynamic Control of Transmission of Victim Cache Lateral Castouts
App 20100262778 - Cargnoni; Robert A. ; et al. | 2010-10-14 |
Techniques For Cache Injection In A Processor System Based On A Shared State
App 20100262787 - Arimilli; Lakshminarayana Baba ; et al. | 2010-10-14 |
Virtual Barrier Synchronization Cache
App 20100257317 - Arimilli; Ravi K. ; et al. | 2010-10-07 |
Virtual Barrier Synchronization Cache Castout Election
App 20100257316 - Arimilli; Ravi K. ; et al. | 2010-10-07 |
Victim Cache Lateral Castout Targeting
App 20100235577 - Guthrie; Guy L. ; et al. | 2010-09-16 |
Handling Castout Cache Lines In A Victim Cache
App 20100235576 - Guthrie; Guy L. ; et al. | 2010-09-16 |
Data processing system, method and interconnect fabric supporting destination data tagging
Grant 7,761,631 - Clark , et al. July 20, 2 | 2010-07-20 |
Data processing system and method for efficient communication utilizing an in coherency state
Grant 7,747,826 - Cantin , et al. June 29, 2 | 2010-06-29 |
Updating an invalid coherency state in response to snooping an operation
Grant 7,743,218 - Guthrie , et al. June 22, 2 | 2010-06-22 |
Victim Cache Line Selection
App 20100153650 - Guthrie; Guy L. ; et al. | 2010-06-17 |
Cache-To-Cache Cast-In
App 20100153647 - Guthrie; Guy L. ; et al. | 2010-06-17 |
Protecting ownership transfer with non-uniform protection windows
Grant 7,734,876 - Fields, Jr. , et al. June 8, 2 | 2010-06-08 |
Data processing system and method that permit pipelining of I/O write operations and multiple operation scopes
Grant 7,725,619 - Daly, Jr. , et al. May 25, 2 | 2010-05-25 |
Data processing system, cache system and method for reducing imprecise invalid coherency states
Grant 7,716,428 - Guthrie , et al. May 11, 2 | 2010-05-11 |
Store stream prefetching in a microprocessor
Grant 7,716,427 - Griswell, Jr. , et al. May 11, 2 | 2010-05-11 |
Victim Cache Prefetching
App 20100100683 - Guthrie; Guy L. ; et al. | 2010-04-22 |
Victim Cache Replacement
App 20100100682 - Guthrie; Guy L. ; et al. | 2010-04-22 |
Coherency management of castouts
Grant 7,689,771 - Fields, Jr. , et al. March 30, 2 | 2010-03-30 |
Method and system for handling stuck bits in cache directories
Grant 7,689,891 - Bell, Jr. , et al. March 30, 2 | 2010-03-30 |
Victim Cache Replacement
App 20100023695 - Guthrie; Guy L. ; et al. | 2010-01-28 |
Request and combined response broadcasting to processors coupled to other processors within node and coupled to respective processors in another node
Grant 7,627,738 - Chung , et al. December 1, 2 | 2009-12-01 |
Data processing system, processor and method of data processing that support memory access according to diverse memory models
Grant 7,610,458 - Arimilli , et al. October 27, 2 | 2009-10-27 |
Data processing system and method for selectively updating an invalid coherency state in response to snooping a castout
Grant 7,584,331 - Guthrie , et al. September 1, 2 | 2009-09-01 |
Methods, Systems, And Computer Program Products For Dynamic Selective Memory Mirroring
App 20090216985 - O'Connor; James A. ; et al. | 2009-08-27 |
Data processing system, cache system and method for precisely forming an invalid coherency state based upon a combined response
Grant 7,577,797 - Clark , et al. August 18, 2 | 2009-08-18 |
Processing Units Within a Multiprocessor System Adapted to Support Memory Locks
App 20090198920 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Heterogeneous Processing Elements
App 20090198971 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Memory Lock Mechanism for a Multiprocessor System
App 20090198849 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Method and Apparatus for Supporting Low-Overhead Memory Locks Within a Multiprocessor System
App 20090198916 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Host Fabric Interface (HFI) to Perform Global Shared Memory (GSM) Operations
App 20090198918 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Data Processing System, Processor And Method That Perform A Partial Cache Line Storage-modifying Operation Based Upon A Hint
App 20090198865 - ARIMILLI; RAVI K. ; et al. | 2009-08-06 |
Issuing Global Shared Memory Operations Via Direct Cache Injection to a Host Fabric Interface
App 20090198891 - Arimilli; Lakshimarayana B. ; et al. | 2009-08-06 |
Method and Apparatus for Handling Multiple Memory Requests Within a Multiprocessor System
App 20090198933 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Method and Apparatus for Supporting Distributed Computing Within a Multiprocessor System
App 20090198695 - Arimilli; Lakshminarayana B. ; et al. | 2009-08-06 |
Method, System and Program Product for Allocating a Global Shared Memory
App 20090157996 - Arimilli; Ravi K. ; et al. | 2009-06-18 |
Data processing system, cache system and method for handling a flush operation in a data processing system having multiple coherency domains
Grant 7,543,116 - Guthrie , et al. June 2, 2 | 2009-06-02 |
Data processing system, cache system and method for issuing a request on an interconnect fabric without reference to a lower level cache based upon a tagged cache state
Grant 7,536,513 - Guthrie , et al. May 19, 2 | 2009-05-19 |
Fault tolerant encoding of directory states for stuck bits
Grant 7,533,321 - Bell, Jr. , et al. May 12, 2 | 2009-05-12 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
Grant 7,523,268 - Guthrie , et al. April 21, 2 | 2009-04-21 |
Data processing system, cache system and method for precisely forming an invalid coherency state indicating a broadcast scope
Grant 7,512,742 - Clark , et al. March 31, 2 | 2009-03-31 |
Store Stream Prefetching In A Microprocessor
App 20090070556 - Griswell, JR.; John Barry ; et al. | 2009-03-12 |
Data processing system, method and interconnect fabric for selective link information allocation in a data processing system
Grant 7,483,422 - Fields, Jr. , et al. January 27, 2 | 2009-01-27 |
Data processing system and method for predictively selecting a scope of a prefetch operation
Grant 7,484,042 - Goodman , et al. January 27, 2 | 2009-01-27 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
Grant 7,484,046 - Goodman , et al. January 27, 2 | 2009-01-27 |
Data processing system, cache system and method for passively scrubbing a domain indication
Grant 7,478,201 - Clark , et al. January 13, 2 | 2009-01-13 |
Processor, data processing system, and method for initializing a memory block in a data processing system having multiple coherency domains
Grant 7,475,196 - Arimilli , et al. January 6, 2 | 2009-01-06 |
Data processing system, cache system and method for actively scrubbing a domain indication
Grant 7,475,195 - Clark , et al. January 6, 2 | 2009-01-06 |
Data Processing System And Method For Predictively Selecting A Scope Of Broadcast Of An Operation Utilizing A History-based Prediction
App 20090006766 - GOODMAN; BENJIMAN L. ; et al. | 2009-01-01 |
Data processing system, cache system and method for scrubbing a domain indication in response to execution of program code
Grant 7,467,262 - Clark , et al. December 16, 2 | 2008-12-16 |
Data Processing System, Method And Interconnect Fabric For Synchronized Communication In A Data Processing System
App 20080307137 - Goodman; Benjiman L. ; et al. | 2008-12-11 |
Data Processing System, Cache System And Method For Updating An Invalid Coherency State In Response To Snooping An Operation
App 20080301377 - GUTHRIE; GUY L. ; et al. | 2008-12-04 |
Fault Tolerant Encoding Of Directory States For Stuck Bits
App 20080301531 - Bell, JR.; Robert H. ; et al. | 2008-12-04 |
Data processing system, processor and method of data processing that reduce store queue entry utilization for synchronizing operations
Grant 7,454,580 - Arimilli , et al. November 18, 2 | 2008-11-18 |
Data Processing System, Method And Interconnect Fabric Supporting Multiple Planes Of Processing Nodes
App 20080225863 - Arimilli; Ravi K. ; et al. | 2008-09-18 |
Data Processing System And Method Of Data Processing Supporting Ticket-based Operation Tracking
App 20080222648 - CLARK; LEO J. ; et al. | 2008-09-11 |
Data Processing System And Method For Efficient Communication Utilizing An In Coherency State
App 20080215821 - Cantin; Jason F. ; et al. | 2008-09-04 |
Cache Memory, Processing Unit, Data Processing System And Method For Filtering Snooped Operations
App 20080215824 - GOODMAN; BENJIMAN L. ; et al. | 2008-09-04 |
Data Processing System, Method And Interconnect Fabric Supporting Destination Data Tagging
App 20080209135 - Clark; Leo J. ; et al. | 2008-08-28 |
Reducing Number Of Rejected Snoop Requests By Extending Time To Respond To Snoop Request
App 20080201533 - Guthrie; Guy L. ; et al. | 2008-08-21 |
Reducing Number Of Rejected Snoop Requests By Extending Time To Respond To Snoop Request
App 20080201534 - Guthrie; Guy L. ; et al. | 2008-08-21 |
Data Processing System, Method And Interconnect Fabric For Improved Communication In A Data Processing System
App 20080181244 - CLARK; LEO J. ; et al. | 2008-07-31 |
Data Processing System, Method And Interconnect Fabric For Selective Link Information Allocation In A Data Processing System
App 20080175272 - FIELDS; JAMES S. ; et al. | 2008-07-24 |
Data Processing System, Method And Interconnect Fabric Supporting High Bandwidth Communication Between Nodes
App 20080162872 - CHUNG; VICENTE E. ; et al. | 2008-07-03 |
System and Method for Implementing an Enhanced Hover State with Active Prefetches
App 20080147991 - Clark; Leo J. ; et al. | 2008-06-19 |
Data Processing System, Method and Interconnect Fabric that Protect Ownership Transfer with Non-Uniform Protection Windows
App 20080120625 - Clark; Leo J. ; et al. | 2008-05-22 |
Data Processing System, Method and Interconnect Fabric that Protect Ownership Transfer with Non-Uniform Protection Windows
App 20080120473 - Fields; James S. ; et al. | 2008-05-22 |
Processor, Data Processing System and Method Supporting a Shared Global Coherency State
App 20080086602 - Guthrie; Guy L. ; et al. | 2008-04-10 |
Reducing Number of Rejected Snoop Requests By Extending Time To Respond To Snoop Request
App 20080077744 - Goodman; Benjiman L. ; et al. | 2008-03-27 |
Processor, Data Processing System and Method Supporting Improved Coherency Management of Castouts
App 20080071994 - Fields; James S. ; et al. | 2008-03-20 |
Data Processing System and Method for Predictively Selecting a Scope of a Prefetch Operation
App 20080046658 - Goodman; Benjiman L. ; et al. | 2008-02-21 |
Data Processing System, Processor and Method of Data Processing in which Local Memory Access Requests are Serviced by State Machines with Differing Functionality
App 20080016279 - Clark; Leo J. ; et al. | 2008-01-17 |
Data Processing System And Method For Predictively Selecting A Scope Of Broadcast Of An Operation Utilizing A History-based Prediction
App 20080016284 - GOODMAN; BENJIMAN L. ; et al. | 2008-01-17 |
Data Processing System, Processor and Method of Data Processing in which Local Memory Access Requests are Serviced on a Fixed Schedule
App 20080016278 - Clark; Leo J. ; et al. | 2008-01-17 |
Reducing Number of Rejected Snoop Requests By Extending Time to Respond to Snoop Request
App 20070294486 - Goodman; Benjiman L. ; et al. | 2007-12-20 |
Data Processing System, Processor And Method Of Data Processing Having Controllable Store Gather Windows
App 20070288694 - Ghai; Sanjeev ; et al. | 2007-12-13 |
Data Processing System And Method Of Data Processing Supporting Ticket-based Operation Tracking
App 20070266126 - Clark; Leo J. ; et al. | 2007-11-15 |
Data Processing System, Processor And Method Of Data Processing That Reduce Store Queue Entry Utilization For Synchronizing Operations
App 20070250669 - Arimilli; Ravi K. ; et al. | 2007-10-25 |
Data Processing System, Processor And Method Of Data Processing That Support Memory Access According To Diverse Memory Models
App 20070250668 - Arimilli; RaviK ; et al. | 2007-10-25 |
Data processing system, cache system and method for precisely forming an invalid coherency state based upon a combined response
App 20070226426 - Clark; Leo J. ; et al. | 2007-09-27 |
Processor, data processing system, and method for initializing a memory block in a data processing system having multiple coherency domains
App 20070226423 - Arimilli; Ravi K. ; et al. | 2007-09-27 |
Data processing system, cache system and method for updating an invalid coherency state in response to snooping an operation
App 20070226427 - Guthrie; Guy L. ; et al. | 2007-09-27 |
Data processing system, cache system and method for reducing imprecise invalid coherency states
App 20070204110 - Guthrie; Guy L. ; et al. | 2007-08-30 |
Data processing system, cache system and method for handling a flush operation in a data processing system having multiple coherency domains
App 20070180196 - Guthrie; Guy L. ; et al. | 2007-08-02 |
Data processing system, cache system and method for precisely forming an invalid coherency state indicating a broadcast scope
App 20070168618 - Clark; Leo J. ; et al. | 2007-07-19 |
Data processing system and method for selecting a scope of broadcast of an operation by reference to a translation table
App 20070168639 - McCalpin; John D. ; et al. | 2007-07-19 |
Data processing system, method and interconnect fabric supporting multiple planes of processing nodes
App 20070081516 - Arimilli; Ravi K. ; et al. | 2007-04-12 |
Fault tolerant encoding of directory states for stuck bits
App 20070079216 - Bell; Robert H. JR. ; et al. | 2007-04-05 |
Method and system for handling stuck bits in cache directories
App 20070079210 - Bell; Robert H. JR. ; et al. | 2007-04-05 |
Data processing system, method and interconnect fabric supporting high bandwidth communication between nodes
App 20070073998 - Chung; Vicente E. ; et al. | 2007-03-29 |
Data processing system and method that permit pipelining of I/O write operations and multiple operation scopes
App 20070073919 - Daly; George W. JR. ; et al. | 2007-03-29 |
Data processing system and method for selectively updating an invalid coherency state in response to snooping a castout
App 20060277370 - Guthrie; Guy L. ; et al. | 2006-12-07 |
Data processing system and method for predictively selecting a scope of broadcast of an operation utilizing a history-based prediction
App 20060271744 - Goodman; Benjiman L. ; et al. | 2006-11-30 |
Data processing system, cache system and method for actively scrubbing a domain indication
App 20060271742 - Clark; Leo J. ; et al. | 2006-11-30 |
Data processing system, cache system and method for passively scrubbing a domain indication
App 20060271743 - Clark; Leo J. ; et al. | 2006-11-30 |
Data processing system, cache system and method for scrubbing a domain indication in response to execution of program code
App 20060271741 - Clark; Leo J. ; et al. | 2006-11-30 |
Cache memory, processing unit, data processing system and method for assuming a selected invalid coherency state based upon a request source
App 20060236037 - Guthrie; Guy L. ; et al. | 2006-10-19 |
Data processing system, cache system and method for issuing a request on an interconnect fabric without reference to a lower level cache based upon a tagged cache state
App 20060224833 - Guthrie; Guy L. ; et al. | 2006-10-05 |
Data processing system, method and interconnect fabric having a flow governor
App 20060187958 - Clark; Leo J. ; et al. | 2006-08-24 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
App 20060184748 - Goodman; Benjiman L. ; et al. | 2006-08-17 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
App 20060184746 - Guthrie; Guy L. ; et al. | 2006-08-17 |
Reducing number of rejected snoop requests by extending time to respond to snoop request
App 20060184749 - Guthrie; Guy L. ; et al. | 2006-08-17 |
Bandwidth of a cache directory by slicing the cache directory into two smaller cache directories and replicating snooping logic for each sliced cache directory
App 20060184747 - Guthrie; Guy L. ; et al. | 2006-08-17 |
Cache memory, processing unit, data processing system and method for filtering snooped operations
App 20060179244 - Goodman; Benjiman L. ; et al. | 2006-08-10 |
Data processing system and method for efficient communication utilizing an In coherency state
App 20060179252 - Cantin; Jason F. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric for selective link information allocation in a data processing system
App 20060176906 - Fields; James S. JR. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric for partial response accumulation in a data processing system
App 20060179272 - Clark; Leo J. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric for improved communication in a data processing system
App 20060176890 - Clark; Leo J. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric that protect ownership transfer with a protection window extension
App 20060179253 - Fields; James S. JR. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric supporting destination data tagging
App 20060179254 - Clark; Leo J. ; et al. | 2006-08-10 |
Store stream prefetching in a microprocessor
App 20060179238 - Griswell; John Barry JR. ; et al. | 2006-08-10 |
Data processing system and method for predictively selecting a scope of broadcast of an operation
App 20060179241 - Clark; Leo J. ; et al. | 2006-08-10 |
Data processing system and method for predictively selecting a scope of broadcast of an operation utilizing a location of a memory
App 20060179249 - Fields; James S. JR. ; et al. | 2006-08-10 |
Data processing system, method and interconnect fabric for synchronized communication in a data processing system
App 20060179337 - Goodman; Benjiman L. ; et al. | 2006-08-10 |
Zero cycle penalty in selecting instructions in prefetch buffer in the event of a miss in the instruction cache
App 20040215921 - Alexander, Gregory W. ; et al. | 2004-10-28 |
Super-coherent data mechanisms for shared caches in a multiprocessing system
App 20030097528 - Arimilli, Ravi Kumar ; et al. | 2003-05-22 |
Dynamic hardware and software performance optimizations for super-coherent SMP systems
App 20030097531 - Arimilli, Ravi Kumar ; et al. | 2003-05-22 |
| 