Patent №
US 7,370,154
Granted
2008-05-06
Filed 2004
Owner
SILICON GRAPHICS, INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10785575
A method and apparatus for maintaining coherence information in multi-cache systems is described herein. In one embodiment, the apparatus includes an Ingrained Sharing Directory Cache (ISDC) to store state information about recent copies of local memory blocks. The ISDC is adapted to receive Ingrained Sharing Directory Storage (ISDS) requests and create ISDC entries from information presented by the ISDS. The apparatus also includes an ISDC pending queue to store pending ISDC operations.
AI classification
Ownership
SILICON GRAPHICS, INC.
assignment · 150390026
Assignors
KACZYNSKI, TOMASZ
On an employer assignment, the assignors are typically the inventors.