Inventor
NORDSTROM GREGORY MICHAEL
US35 patents
⚠️ This page may combine multiple inventors who share the name “NORDSTROM GREGORY MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
34 patentsUS6978300B1Dec 20, 2005
Method and apparatus to perform fabric management
IBM71 citations98
US6078970AJun 20, 2000
System for determining adapter interrupt status where interrupt is sent to host after operating status stored in register is shadowed to host memory
IBM120 citations98
US7409432B1Aug 5, 2008
Efficient process for handover between subnet managers
IBM82 citations97
US6085277AJul 4, 2000
Interrupt and message batching apparatus and method
IBM125 citations97
US6023736AFeb 8, 2000
System for dynamically configuring I/O device adapters where a function configuration register contains ready/not ready flags corresponding to each I/O device adapter
IBM100 citations97
US7549090B2Jun 16, 2009
Autonomic recovery from hardware errors in an input/output fabric
IBM55 citations96
US6766467B1Jul 20, 2004
Method and apparatus for pausing a send queue without causing sympathy errors
IBM67 citations96
US6044411AMar 28, 2000
Method and apparatus for correlating computer system device physical location with logical address
IBM79 citations96
US5983292ANov 9, 1999
Message transport mechanisms and methods
IBM72 citations96
US7134052B2Nov 7, 2006
Autonomic recovery from hardware errors in an input/output fabric
IBM51 citations95
US7636772B1Dec 22, 2009
Method and apparatus for dynamic retention of system area network management information in non-volatile store
IBM48 citations93
US7136907B1Nov 14, 2006
Method and system for informing an operating system in a system area network when a new device is connected
IBM50 citations93
US6820164B2Nov 16, 2004
Peripheral component interconnect bus detection in logically partitioned computer system involving authorizing guest operating system to conduct configuration input-output operation with functions of pci devices
IBM62 citations93
US7398427B2Jul 8, 2008
Isolation of input/output adapter error domains
IBM17 citations92
US7073002B2Jul 4, 2006
Apparatus and method for controlling resource transfers using locks in a logically partitioned computer system
IBM14 citations92
US6237048B1May 22, 2001
Adapter card with vendor unique differentiation and customization using PCI sideband signals
IBM37 citations92
US7366798B2Apr 29, 2008
Allocation of differently sized memory address ranges to input/output endpoints in memory mapped input/output fabric based upon determined locations of input/output endpoints
IBM28 citations91
US6529978B1Mar 4, 2003
Computer input/output (I/O) interface with dynamic I/O adaptor processor bindings
IBM49 citations91
US6073253AJun 6, 2000
Enhanced reset and built-in self-test mechanisms for single function and multifunction input/output devices
IBM48 citations91
US6766398B2Jul 20, 2004
Method for processing PCI interrupt signals in a logically partitioned guest operating system
IBM18 citations89
US6662242B2Dec 9, 2003
Method for PCI IO using PCI device memory mapping in a logically partitioned system
IBM51 citations89
US6275876B1Aug 14, 2001
Specifying wrap register for storing memory address to store completion status of instruction to external device
IBM18 citations84
US7200687B2Apr 3, 2007
Location-based non-uniform allocation of memory resources in memory mapped input/output fabric
IBM11 citations82
US7266631B2Sep 4, 2007
Isolation of input/output adapter traffic class/virtual channel and input/output ordering domains
IBM7 citations74
US7376948B2May 20, 2008
Selective generation of an asynchronous notification for a partition management operation in a logically-partitioned computer
IBM7 citations73
US6976100B2Dec 13, 2005
Autonomic I/O adapter response performance optimization using polling
IBM9 citations69
US7895376B2Feb 22, 2011
Hardware configuration information system, method, and computer program product
IBM5 citations57
US7962910B2Jun 14, 2011
Selective generation of an asynchronous notification for a partition management operation in a logically-partitioned computer
IBM0 citations52
US7840965B2Nov 23, 2010
Selective generation of an asynchronous notification for a partition management operation in a logically-partitioned computer
IBM0 citations52
US7783807B2Aug 24, 2010
Controlling resource transfers in a logically partitioned computer system
IBM1 citations52
US7676618B2Mar 9, 2010
Controlling resource transfers in a logically partitioned computer system
IBM0 citations52
US7085862B2Aug 1, 2006
Apparatus and method for controlling resource transfers in a logically partitioned computer system by placing a resource in a power on reset state when transferring the resource to a logical partition
IBM1 citations52
US8055838B2Nov 8, 2011
Apparatus and method for autonomically suspending and resuming logical partitions when I/O reconfiguration is required
IBM0 citations41
US7475218B2Jan 6, 2009
Apparatus and method for autonomically detecting resources in a logically partitioned computer system
IBM0 citations41