Paul E. McKenney

Person

Beaverton, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Replacing preemptible RCU with an augmented SRCU implementation
- Patent number 11,386,079
- Issue date Jul 12, 2022
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining when it is safe to use scheduler lock-acquiring wakeups...
- Patent number 11,321,147
- Issue date May 3, 2022
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Funnel locking for sleepable read-copy update
- Patent number 11,055,271
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Consolidating read-copy update types having different definitions o...
- Patent number 10,983,840
- Issue date Apr 20, 2021
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using expedited RCU grace periods to avoid out-of-memory conditions...
- Patent number 10,977,042
- Issue date Apr 13, 2021
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prevent counter wrap during update-side grace-period-request proces...
- Patent number 10,831,542
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Funnel locking for normal RCU grace period requests
- Patent number 10,613,913
- Issue date Apr 7, 2020
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enabling real-time CPU-bound in-kernel workloads to run infinite lo...
- Patent number 10,459,761
- Issue date Oct 29, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enabling real-time CPU-bound in-kernel workloads to run infinite lo...
- Patent number 10,459,762
- Issue date Oct 29, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Atomically moving data elements between or within linked data struc...
- Patent number 10,452,638
- Issue date Oct 22, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using expedited grace periods to short-circuit normal grace-period...
- Patent number 10,372,510
- Issue date Aug 6, 2019
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Short-circuiting normal grace-period computations in the presence o...
- Patent number 10,360,080
- Issue date Jul 23, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Short-circuiting normal grace-period computations in the presence o...
- Patent number 10,353,748
- Issue date Jul 16, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized iterators for RCU-protected skiplists
- Patent number 10,311,039
- Issue date Jun 4, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fair high-throughput locking for expedited grace periods
- Patent number 10,282,230
- Issue date May 7, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining whether a CPU stalling a current RCU grace period had i...
- Patent number 10,268,610
- Issue date Apr 23, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shielding real-time workloads from OS jitter due to expedited grace...
- Patent number 10,162,644
- Issue date Dec 25, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enabling real-time CPU-bound in-kernel workloads to run infinite lo...
- Patent number 10,146,579
- Issue date Dec 4, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enabling real-time CPU-bound in-kernel workloads to run infinite lo...
- Patent number 10,146,577
- Issue date Dec 4, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shielding real-time workloads from OS jitter due to expedited grace...
- Patent number 10,140,131
- Issue date Nov 27, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handling CPU hotplug events in RCU without sleeplocks
- Patent number 9,965,432
- Issue date May 8, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handling CPU hotplug events in RCU without sleeplocks
- Patent number 9,940,290
- Issue date Apr 10, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Atomical moving data elements between or within linked data structures
- Patent number 9,910,908
- Issue date Mar 6, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Atomically moving data elements between or within linked data struc...
- Patent number 9,910,907
- Issue date Mar 6, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable RCU callback offloading
- Patent number 9,886,329
- Issue date Feb 6, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low overhead contention-based switching between ticket lock and que...
- Patent number 9,830,199
- Issue date Nov 28, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low overhead contention-based switching between ticket lock and que...
- Patent number 9,830,201
- Issue date Nov 28, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal interrupts in a transactional memory system
- Patent number 9,824,039
- Issue date Nov 21, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal interrupts in a transactional memory system
- Patent number 9,824,040
- Issue date Nov 21, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preemptible-RCU CPU hotplugging while maintaining real-time response
- Patent number 9,727,467
- Issue date Aug 8, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING WHEN IT IS SAFE TO USE SCHEDULER LOCK-ACQUIRING WAKEUPS...
- Publication number 20210064446
- Publication date Mar 4, 2021
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING EXPEDITED RCU GRACE PERIODS TO AVOID OUT-OF-MEMORY CONDITIONS...
- Publication number 20210026640
- Publication date Jan 28, 2021
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPLACING PREEMPTIBLE RCU WITH AN AUGMENTED SRCU IMPLEMENTATION
- Publication number 20200409938
- Publication date Dec 31, 2020
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNNEL LOCKING FOR NORMAL RCU GRACE PERIOD REQUESTS
- Publication number 20200110642
- Publication date Apr 9, 2020
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Prevent Counter Wrap During Update-Side Grace-Period-Request Proces...
- Publication number 20200104176
- Publication date Apr 2, 2020
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Consolidating Read-Copy Update Flavors Having Different Notions Of...
- Publication number 20190391857
- Publication date Dec 26, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Funnel Locking For Sleepable Read-Copy Update
- Publication number 20190147077
- Publication date May 16, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...
- Publication number 20190034231
- Publication date Jan 31, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...
- Publication number 20190034232
- Publication date Jan 31, 2019
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using Expedited Grace Periods To Short-Circuit Normal Grace-Period...
- Publication number 20180267840
- Publication date Sep 20, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Atomically Moving Data Elements Between Or Within Linked Data Struc...
- Publication number 20180165319
- Publication date Jun 14, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...
- Publication number 20180165126
- Publication date Jun 14, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...
- Publication number 20180165125
- Publication date Jun 14, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optimized Iterators For RCU-Protected Skiplists
- Publication number 20180157696
- Publication date Jun 7, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fair High-Throughput Locking For Expedited Grace Periods
- Publication number 20180095666
- Publication date Apr 5, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Short-Circuiting Normal Grace-Period Computations In The Presence O...
- Publication number 20180060086
- Publication date Mar 1, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Short-Circuiting Normal Grace-Period Computations In The Presence O...
- Publication number 20180060140
- Publication date Mar 1, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Shielding Real-Time Workloads From OS Jitter Due To Expedited Grace...
- Publication number 20180046468
- Publication date Feb 15, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Shielding Real-Time Workloads From OS Jitter Due To Expedited Grace...
- Publication number 20180046521
- Publication date Feb 15, 2018
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Handling CPU Hotplug Events In RCU Without Sleeplocks
- Publication number 20170097917
- Publication date Apr 6, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Handling CPU Hotplug Events In RCU Without Sleeplocks
- Publication number 20170097916
- Publication date Apr 6, 2017
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scalable RCU Callback Offloading
- Publication number 20160378573
- Publication date Dec 29, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TASKS_RCU Detection Of Tickless User Mode Execution As A Quiescent...
- Publication number 20160335133
- Publication date Nov 17, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TASKS_RCU Detection Of Tickless User Mode Execution As A Quiescent...
- Publication number 20160335136
- Publication date Nov 17, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Preemptible-RCU CPU Hotplugging While Maintaining Real-Time Response
- Publication number 20160335137
- Publication date Nov 17, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Preemptible-RCU CPU Hotplugging While Maintaining Real-Time Response
- Publication number 20160335183
- Publication date Nov 17, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Atomically Moving Data Elements Between Or Within Linked Data Struc...
- Publication number 20160224583
- Publication date Aug 4, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Atomically Moving Data Elements Between Or Within Linked Data Struc...
- Publication number 20160224608
- Publication date Aug 4, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Suspending Transactional-Memory Transactions Without Stack Corruption
- Publication number 20160085548
- Publication date Mar 24, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Suspending Transactional-Memory Transactions Without Stack Corruption
- Publication number 20160085549
- Publication date Mar 24, 2016
- International Business Machines Corporation
- Paul E. McKenney
- G06 - COMPUTING CALCULATING COUNTING

Paul E. McKenney

Person

Patents Grantslast 30 patents

Replacing preemptible RCU with an augmented SRCU implementation

Determining when it is safe to use scheduler lock-acquiring wakeups...

Funnel locking for sleepable read-copy update

Consolidating read-copy update types having different definitions o...

Using expedited RCU grace periods to avoid out-of-memory conditions...

Prevent counter wrap during update-side grace-period-request proces...

Funnel locking for normal RCU grace period requests

Enabling real-time CPU-bound in-kernel workloads to run infinite lo...

Enabling real-time CPU-bound in-kernel workloads to run infinite lo...

Atomically moving data elements between or within linked data struc...

Using expedited grace periods to short-circuit normal grace-period...

Short-circuiting normal grace-period computations in the presence o...

Short-circuiting normal grace-period computations in the presence o...

Optimized iterators for RCU-protected skiplists

Fair high-throughput locking for expedited grace periods

Determining whether a CPU stalling a current RCU grace period had i...

Shielding real-time workloads from OS jitter due to expedited grace...

Enabling real-time CPU-bound in-kernel workloads to run infinite lo...

Enabling real-time CPU-bound in-kernel workloads to run infinite lo...

Shielding real-time workloads from OS jitter due to expedited grace...

Handling CPU hotplug events in RCU without sleeplocks

Handling CPU hotplug events in RCU without sleeplocks

Atomical moving data elements between or within linked data structures

Atomically moving data elements between or within linked data struc...

Scalable RCU callback offloading

Low overhead contention-based switching between ticket lock and que...

Low overhead contention-based switching between ticket lock and que...

Signal interrupts in a transactional memory system

Signal interrupts in a transactional memory system

Preemptible-RCU CPU hotplugging while maintaining real-time response

Patents Applicationslast 30 patents

DETERMINING WHEN IT IS SAFE TO USE SCHEDULER LOCK-ACQUIRING WAKEUPS...

USING EXPEDITED RCU GRACE PERIODS TO AVOID OUT-OF-MEMORY CONDITIONS...

REPLACING PREEMPTIBLE RCU WITH AN AUGMENTED SRCU IMPLEMENTATION

FUNNEL LOCKING FOR NORMAL RCU GRACE PERIOD REQUESTS

Prevent Counter Wrap During Update-Side Grace-Period-Request Proces...

Consolidating Read-Copy Update Flavors Having Different Notions Of...

Funnel Locking For Sleepable Read-Copy Update

Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...

Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...

Using Expedited Grace Periods To Short-Circuit Normal Grace-Period...

Atomically Moving Data Elements Between Or Within Linked Data Struc...

Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...

Enabling Real-Time CPU-Bound In-Kernel Workloads To Run Infinite Lo...

Optimized Iterators For RCU-Protected Skiplists

Fair High-Throughput Locking For Expedited Grace Periods

Short-Circuiting Normal Grace-Period Computations In The Presence O...

Short-Circuiting Normal Grace-Period Computations In The Presence O...

Shielding Real-Time Workloads From OS Jitter Due To Expedited Grace...

Shielding Real-Time Workloads From OS Jitter Due To Expedited Grace...

Handling CPU Hotplug Events In RCU Without Sleeplocks

Handling CPU Hotplug Events In RCU Without Sleeplocks

Scalable RCU Callback Offloading

TASKS_RCU Detection Of Tickless User Mode Execution As A Quiescent...

TASKS_RCU Detection Of Tickless User Mode Execution As A Quiescent...

Preemptible-RCU CPU Hotplugging While Maintaining Real-Time Response

Preemptible-RCU CPU Hotplugging While Maintaining Real-Time Response

Atomically Moving Data Elements Between Or Within Linked Data Struc...

Atomically Moving Data Elements Between Or Within Linked Data Struc...

Suspending Transactional-Memory Transactions Without Stack Corruption

Suspending Transactional-Memory Transactions Without Stack Corruption