DELAYING PURGING OF STRUCTURES ASSOCIATED WITH ADDRESS TRANSLATION

Patent №

US 10,176,006

Granted

2019-01-08

Filed 2016

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15212360

Virtual machine purging of structures associated with address translation is delayed. A host logical processor executing on a physical processor issues a local purge request to purge entries of a structure associated with address translation. The structure associated with address translation includes one or more host entries for the host logical processor and one or more guest entries for a guest virtual processor running on the physical processor. Based on issuing the local purge request, an indicator is set to control purging of the one or more guest entries of the structure associated with address translation. Further, purging of the one or more guest entries of the guest virtual processor is delayed for consideration of purging at dispatch of the guest virtual processor.

AI hardwareG06F 9/45558G06F 12/1009G06F 12/1027G06F 12/1036G06F 12/109G06F 2009/45583G06F 2212/1016G06F 2212/152+1 more

AI classification

AI hardware1.00
Planning0.02
Natural language0.01
Evolutionary computation0.00
Knowledge representation0.00
Machine learning0.00
Speech0.00
Vision0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 391800367

Assignors

HELLER, LISA CRANTON

On an employer assignment, the assignors are typically the inventors.

From the same owner

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