The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 1998
Filed:
May. 04, 1995
Leo A Notenboom, Woodinville, WA (US);
Benjamin A Mejia, Seattle, WA (US);
Curtis D Smith, Issaquah, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
A co-processor resource manager allocates resources of a co-processor platform to nodes implementing operations requested by applications running on a host processor according to a user-modifiable prioritization of the operations. Lower priority nodes can be evicted by the manager to resolve resource conflicts for newly requested operations. The manager utilizes a query test for the platform driver or client to override eviction or prevent eviction by downgrading an operation's resource usage. A platform driver tracks resource usage of nodes, and classifies resources as singly allocatable or countable types to maintain co-processor resource manager independence from the co-processor platform.