Inventor

RECIO RENATO JOHN

US76 patents

⚠️ This page may combine multiple inventors who share the name “RECIO RENATO JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RECIO RENATO JOHN

IBM

End node partitioning using virtualization

Interrupt mechanism on an IO adapter that supports virtualization

Method and apparatus for reporting unauthorized attempts to access nodes in a network computing system

End node partitioning using LMC for a system area network

System area network of end-to-end context via reliable datagram domains

Method and apparatus to perform fabric management

Infiniband work and completion queue management via head and tail circular buffers with indirect work queue entries

Remote direct memory access enabled network interface controller switchover and switchback support

Efficient process for handover between subnet managers

Memory management offload for RDMA enabled network adapters

Association of host translations that are associated to an access control level on a PCI bridge that supports virtualization

System and method for managing metrics table per virtual port in a logically partitioned data processing system

Method and apparatus for pausing a send queue without causing sympathy errors

Data reordering mechanism for high performance networks

Apparatus and method for managing work and completion queues using head and tail pointers

Extending adapter memory with solid state disks in JBOD and RAID environments

System and method for virtual adapter resource allocation matrix that defines the amount of resources of a physical I/O adapter

System and method for modification of virtual adapter resources in a logically partitioned data processing system

Method and apparatus for dynamic retention of system area network management information in non-volatile store

Method for virtual resource initialization on a physical adapter that supports virtual resources

Method, system and program product for differentiating between virtual hosts on bus transactions and associating allowable memory access for an input/output adapter that supports virtualization

System and method for host initialization for an adapter that supports virtualization

System and method for virtual adapter resource allocation matrix that defines the amount of resources of a physical I/O adapter

System and method for simultaneously establishing multiple connections

System, method, and product for managing data transfers in a network

Method and system for informing an operating system in a system area network when a new device is connected

Queue pair resolution in infiniband fabrics

Apparatus and method for virtualizing a queue pair space to minimize time-wait impacts

Method and system for choosing a queue protection key that is tamper-proof from an application

Apparatus and method for swapping-out real memory by inhibiting i/o operations to a memory region and setting a quiescent indicator, responsive to determining the current number of outstanding operations

Open format storage subsystem apparatus and method

Sharing memory tables between host channel adapters

Method and system allowing direct data access to a shared data storage subsystem by heterogeneous computing systems

Fencing system for standard interfaces for storage devices

System and method for efficient implementation of a shared receive queue

IP datagram over multiple queue pairs

Apparatus and method for intersystem lock optimization

Method and apparatus for managing access to memory

Method and apparatus for managing data in a distributed buffer system

Infiniband memory windows management directly in hardware

Using an access key to protect and point to regions in windows for infiniband

Method of minimizing host CPU utilization in driving an adapter by residing in system memory a command/status block a soft interrupt block and a status block queue

System and method for improving resource utilization in a TCP/IP connection management system

Method and system for performing record searches in a database within a computer peripheral storage device

Asynchronous dual-queue interface for use in network acceleration architecture

Association of memory access through protection attributes that are associated to an access control level on a PCI adapter that supports virtualization

Receive queue device with efficient queue flow control, segment placement and virtualization mechanisms

Network acceleration architecture

Virtualized fibre channel adapter for a multi-processor data processing system

INTERNAT BSUINESS MACHINES COR

Method for out of user space block mode I/O directly between an application instance and an I/O adapter