Methods, Systems, And Computer Readable Media For Performing Page Fault Handling

dc.contributor.assigneeTexas A&M University Systemen
dc.contributor.assigneeHewlett Packard Enterprise Development LPen
dc.creatorAnnapareddy, Narasimha Reddy
dc.creatorChou, Chih-Chieh
dc.creatorTirumulasetty, Chandrahas
dc.creatorGratz, Paul
dc.creatorAbouelwafa, Ayman
dc.date.accessioned2023-05-03T13:33:43Z
dc.date.available2023-05-03T13:33:43Z
dc.date.filed6/1/2021
dc.date.issued10/18/2022
dc.description.abstractMethods, systems, and computer readable media for performing page fault handling are disclosed. According to one method, the method includes: after a translation lookaside buffer (TLB) miss associated with a virtual memory page occurs, identifying, in a page table, a page table entry (PTE) associated with the virtual memory page; determining, using a first indicator in the PTE, that the virtual memory page is not present in a main memory; determining, using a second indicator in the PTE, that the virtual memory page is associated with a valid memory address and that the virtual memory page is capable of using pre-allocated pages; obtaining, from a pre-allocation table, a page frame number associated with a pre-allocated page; and updating the PTE to indicate the page frame number.en
dc.description.countryUS
dc.format.digitalOriginreformatted digitalen
dc.identifier.patentapplicationnumber17/335936
dc.identifier.urihttps://hdl.handle.net/1969.1/197567
dc.languageEN
dc.publisherUnited States. Patent and Trademark Officeen
dc.publisher.digitalTexas A&M University. Libraries
dc.rightsPublic Domain (No copyright - United States)en
dc.rights.urihttp://rightsstatements.org/vocab/NoC-US/1.0/
dc.subject.cpcprimaryG06F 12/1027
dc.subject.cpcprimaryG06F 12/0223
dc.subject.cpcprimaryG06F 2212/657
dc.subject.cpcprimaryG06F 2212/684
dc.titleMethods, Systems, And Computer Readable Media For Performing Page Fault Handlingen
dc.typeUtility patenten

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