公开(公告)号：DE60223791D1

公开(公告)日：2008-01-10

申请号：DE60223791

申请日：2002-02-21

Applicant: INTEL CORP

Inventor： PARTHASARATHY BALAJI ,  LEITNER BRIAN M ,  GASBARRO DOMINIC J

IPC: H04L29/06 ,  H04L12/56 ,  H04L29/08

Abstract: A host system is provided with one or more host-fabric adapters installed therein for connecting to a switched fabric of a data network. The host-fabric adapter may comprise at least one Micro-Engine (ME) arranged to establish connections and support data transfer operations via a switched fabric; a serial interface arranged to receive and transmit data packets from the switched fabric for data transfer operations; a host interface arranged to receive and transmit host data transfer work requests from the host system for data transfer operations; a context memory arranged to provide context information necessary for data transfer operations; a doorbell manager arranged to update the context information needed for the Micro-Engine (ME) to process host data transfer requests for data transfer operations; and, a remote key manager arranged to manage remote keys and check the validity of the remote keys which correspond to outstanding data transfer operations.

公开(公告)号：CA2442447A1

公开(公告)日：2002-10-03

申请号：CA2442447

申请日：2002-02-21

Applicant: INTEL CORP

Inventor： GASBARRO DOMINIC J ,  LEITNER BRIAN M ,  PARTHASARATHY BALAJI

IPC: H04L12/56 ,  H04L29/06 ,  H04L29/08

Abstract: A host system is provided with one or more host-fabric adapters installed therein for connecting to a switched fabric of a data network. The host-fabric adapter may comprise at least one Micro-Engine (ME) arranged to establish connections and support data transfert operations via a switched fabric; a serial interface arranged to receive and transmit data packets from the switched fabric for data transfer operations; a host interface arranged to receive and transmit host data transfer work requests from the host system for data transfer operations; a context memory arranged to provide context information necessary for data transfer operations; a doorbell manager arranged to update the context information needed for the Micro-Engine (ME) to process host data transfer requests for data transfer operations; and a remote key manager arranged to manage remote keys and check the validity of the remote keys which correspond to outstanding data transfer operations.

公开(公告)号：WO02078254A3

公开(公告)日：2002-12-19

申请号：PCT/US0205858

申请日：2002-02-21

Applicant: INTEL CORP ,  PARTHASARATHY BALAJI ,  LEITNER BRIAN M ,  GASBARRO DOMINIC J

Inventor： PARTHASARATHY BALAJI ,  LEITNER BRIAN M ,  GASBARRO DOMINIC J

IPC: H04L12/56 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L49/358 ,  H04L49/35 ,  H04L67/14 ,  H04L69/329

Abstract: A host system is provided with one or more host-fabric adapters installed therein for connecting to a switched fabric of a data network. The host-fabric adapter may comprise at least one Micro-Engine (ME) arranged to establish connections and support data transfert operations via a switched fabric; a serial interface arranged to receive and transmit data packets from the switched fabric for data transfer operations; a host interface arranged to receive and transmit host data transfer work requests from the host system for data transfer operations; a context memory arranged to provide context information necessary for data transfer operations; a doorbell manager arranged to update the context information needed for the Micro-Engine (ME) to process host data transfer requests for data transfer operations; and a remote key manager arranged to manage remote keys and check the validity of the remote keys which correspond to outstanding data transfer operations.

Abstract translation: 主机系统具有安装在其中的一个或多个主机结构适配器，用于连接到数据网络的交换结构。 所述主机结构适配器可以包括至少一个微引擎（ME），其被布置成经由交换结构建立连接并支持数据传输操作; 串行接口，被布置为从交换结构接收和发送数据分组用于数据传输操作; 主机接口，被布置为从主机系统接收和发送主机数据传输工作请求以进行数据传输操作; 上下文存储器，其布置成提供数据传送操作所需的上下文信息; 安排一个门铃管理器来更新微引擎（ME）所需的上下文信息以处理数据传输操作的主机数据传输请求; 以及远程密钥管理器，用于管理远程密钥并检查对应于未完成的数据传输操作的远程密钥的有效性。

公开(公告)号：AU2002238136A1

公开(公告)日：2002-10-08

申请号：AU2002238136

申请日：2002-02-21

Applicant: INTEL CORP

Inventor： LEITNER BRIAN M ,  PARTHASARATHY BALAJI ,  GASBARRO DOMINIC J

IPC: H04L12/56 ,  H04L29/06 ,  H04L29/08

Abstract: A host system is provided with one or more host-fabric adapters installed therein for connecting to a switched fabric of a data network. The host-fabric adapter may comprise at least one Micro-Engine (ME) arranged to establish connections and support data transfer operations via a switched fabric; a serial interface arranged to receive and transmit data packets from the switched fabric for data transfer operations; a host interface arranged to receive and transmit host data transfer work requests from the host system for data transfer operations; a context memory arranged to provide context information necessary for data transfer operations; a doorbell manager arranged to update the context information needed for the Micro-Engine (ME) to process host data transfer requests for data transfer operations; and, a remote key manager arranged to manage remote keys and check the validity of the remote keys which correspond to outstanding data transfer operations.

公开(公告)号：EP2761481A4

公开(公告)日：2015-06-17

申请号：EP11873475

申请日：2011-09-30

Applicant: INTEL CORP

Inventor： SLAIGHT THOMAS M ,  RADHAKRISHNAN SIVAKUMAR ,  SCHMISSEUR MARK A ,  KUMAR PANKAJ ,  MONDAL SAPTARSHI ,  TAN SIN S ,  LEE DAVID C ,  JONES MARC T ,  EDIRISOORIYA GEETANI R ,  BURRES BRADLEY A ,  LEITNER BRIAN M ,  HAREN KENNETH C ,  KLINGLESMITH MICHAEL T ,  WILCOX MATTHEW R ,  DAHLEN ERIC J

IPC: G06F13/14 ,  G06F3/06 ,  G06F11/10 ,  G06F12/08 ,  G06F13/16 ,  G06F13/28

CPC classification number: G06F13/28 ,  G06F3/061 ,  G06F3/0613 ,  G06F3/0619 ,  G06F3/0626 ,  G06F3/064 ,  G06F3/0646 ,  G06F3/065 ,  G06F3/0659 ,  G06F3/0688 ,  G06F3/0689 ,  G06F11/1068 ,  G06F12/0866 ,  G06F13/102 ,  G06F13/1668 ,  G06F13/4068 ,  G06F13/4282 ,  G06F2212/262 ,  G06F2213/0026 ,  G06F2213/0032

Abstract: In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for presentation of direct accessed storage under a logical drive model; for implementing a distributed architecture for cooperative NVM Data protection; data mirroring for consistent SSD latency; for boosting a controller's performance and RAS with DIF support via concurrent RAID processing; for implementing arbitration and resource schemes of a doorbell mechanism, including doorbell arbitration for fairness and prevention of attack congestion; and for implementing multiple interrupt generation using a messaging unit and NTB in a controller through use of an interrupt coalescing scheme.