Inventor
GLASCO DAVID BRIAN
US31 patents
⚠️ This page may combine multiple inventors who share the name “GLASCO DAVID BRIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
17 patentsUS6349394B1Feb 19, 2002
Performance monitoring in a NUMA computer
IBM114 citations97
US6275907B1Aug 14, 2001
Reservation management in a non-uniform memory access (NUMA) data processing system
IBM97 citations97
US6115804ASep 5, 2000
Non-uniform memory access (NUMA) data processing system that permits multiple caches to concurrently hold data in a recent state from which data can be sourced by shared intervention
IBM79 citations96
US6081874AJun 27, 2000
Non-uniform memory access (NUMA) data processing system that speculatively issues requests on a node interconnect
IBM58 citations96
US6067603AMay 23, 2000
Non-uniform memory access (NUMA) data processing system that speculatively issues requests on a node interconnect
IBM80 citations96
US6148361ANov 14, 2000
Interrupt architecture for a non-uniform memory access (NUMA) data processing system
IBM114 citations95
US6499028B1Dec 24, 2002
Efficient identification of candidate pages and dynamic response in a NUMA computer
IBM33 citations92
US6421775B1Jul 16, 2002
Interconnected processing nodes configurable as at least one non-uniform memory access (NUMA) data processing system
IBM42 citations92
US6279085B1Aug 21, 2001
Method and system for avoiding livelocks due to colliding writebacks within a non-uniform memory access system
IBM24 citations92
US6269428B1Jul 31, 2001
Method and system for avoiding livelocks due to colliding invalidating transactions within a non-uniform memory access system
IBM21 citations92
US6266743B1Jul 24, 2001
Method and system for providing an eviction protocol within a non-uniform memory access system
IBM37 citations92
US6226718B1May 1, 2001
Method and system for avoiding livelocks due to stale exclusive/modified directory entries within a non-uniform access system
IBM26 citations92
US6192452B1Feb 20, 2001
Method and system for avoiding data loss due to cancelled transactions within a non-uniform memory access system
IBM37 citations91
US6067611AMay 23, 2000
Non-uniform memory access (NUMA) data processing system that buffers potential third node transactions to decrease communication latency
IBM52 citations90
US6085293AJul 4, 2000
Non-uniform memory access (NUMA) data processing system that decreases latency by expediting rerun requests
IBM19 citations84
US6145032ANov 7, 2000
System for recirculation of communication transactions in data processing in the event of communication stall
IBM16 citations82
US6178472B1Jan 23, 2001
Queue having distributed multiplexing logic
IBM14 citations73
NEWISYS INC
10 patentsUS7346744B1Mar 18, 2008
Methods and apparatus for maintaining remote cluster state information
NEWISYS INC24 citations92
US7334089B2Feb 19, 2008
Methods and apparatus for providing cache state information
NEWISYS INC20 citations92
US7281055B2Oct 9, 2007
Routing mechanisms in systems having multiple multi-processor clusters
NEWISYS INC30 citations92
US7155525B2Dec 26, 2006
Transaction management in systems having multiple multi-processor clusters
NEWISYS INC40 citations92
US7039740B2May 2, 2006
Interrupt handling in systems having multiple multi-processor clusters
NEWISYS INC45 citations92
US7222262B2May 22, 2007
Methods and devices for injecting commands in systems having multiple multi-processor clusters
NEWISYS INC33 citations89
US7251698B2Jul 31, 2007
Address space management in systems having multiple multi-processor clusters
NEWISYS INC13 citations83
US6920532B2Jul 19, 2005
Cache coherence directory eviction mechanisms for modified copies of memory lines in multiprocessor systems
NEWISYS INC15 citations82
US7418517B2Aug 26, 2008
Methods and apparatus for distributing system management signals
NEWISYS INC7 citations71
US7577755B2Aug 18, 2009
Methods and apparatus for distributing system management signals
NEWISYS INC1 citations50