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1. 发明授权

US06351819B1 Heterogeneous system enclosure services connection 有权
标题翻译：异构系统机箱服务连接
公开(公告)号：US06351819B1
公开(公告)日：2002-02-26
申请号：US09267778
申请日：1999-03-15
申请人： Neil Clair Berglund , Ronald Leroy Billau , David Lee Dosch , Brian Gerard Holthaus , Thomas James Osten , Frederick Joseph Ziecina
发明人： Neil Clair Berglund , Ronald Leroy Billau , David Lee Dosch , Brian Gerard Holthaus , Thomas James Osten , Frederick Joseph Ziecina
IPC分类号： G06F126
CPC分类号： H04L41/00 , G06F1/26
摘要： An adapter node is provided for use in adapting internal system enclosure services to a system power control network to thereby provide remote power control, diagnostics, and logical-to-physical correlation information, through the system power control network. The adapter node is for use in one computer of a plurality of different types of computers, having a respective internal system enclosure services low-level communication path. The power control network has a plurality of nodes, one of the nodes being a control node. The adapter node includes a substrate having electrical contacts adapted to plug to a system bus in the one computer. The substrate further has at least one system enclosure services interface connection to connect to the internal system enclosure services low-level communication path in the one computer. The adapter node further has a system power control network interface connection for connecting to the system power control network. A processor of the adapter node is provided for coordinating communication with the system power control network and with internal devices on the internal system enclosure services low-level communications path. Power control, diagnostics, and logical-to-physical correlation information signals are communicated between the system power control system control node and the adapter node to provide system enclosure services support to the one computer of the plurality of different types of computers.
摘要翻译：提供适配器节点，用于将内部系统机箱服务适配到系统功率控制网络，从而通过系统功率控制网络提供远程功率控制，诊断和逻辑到物理相关信息。适配器节点用于多个不同类型的计算机的一台计算机，具有相应的内部系统机箱服务低级通信路径。功率控制网络具有多个节点，其中一个节点是控制节点。适配器节点包括具有适于在一台计算机中插入系统总线的电触点的基板。基板还具有至少一个系统机箱服务接口连接，以连接到一个计算机中的内部系统机箱服务低级通信路径。适配器节点还具有用于连接到系统功率控制网络的系统功率控制网络接口连接。适配器节点的处理器被提供用于协调与系统功率控制网络的通信以及内部系统机箱上的内部设备服务低级通信路径。功率控制，诊断和逻辑到物理相关信息信号在系统功率控制系统控制节点和适配器节点之间通信，以向多个不同类型的计算机中的一个计算机提供系统机箱服务支持。

2. 发明申请

US20080178201A1 SHARING A NETWORK I/O ADAPTER BETWEEN LOGICAL PARTITIONS 有权
标题翻译：在逻辑分区之间共享网络I / O适配器
公开(公告)号：US20080178201A1
公开(公告)日：2008-07-24
申请号：US12055691
申请日：2008-03-26
申请人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelbach , Jaya Srikrishnan
发明人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelbach , Jaya Srikrishnan
IPC分类号： G06F15/16
CPC分类号： G06F9/5077
摘要： An I/O adapter sharing mechanism in a logically partitioned computer system allows sharing a network I/O adapter between logical partitions in an efficient manner. A first logical partition owns (or controls) the I/O adapter, and a second logical partition desires to use (or share) the I/O adapter. An I/O adapter device driver that includes a hardware interface is provided in the first logical partition. A virtual device driver is provided in the second logical partition that provides a set of functions that is at least partially defined by querying the I/O adapter device driver in the first logical partition. The I/O adapter sharing mechanism includes a transfer mechanism that allows data to be transferred directly from the virtual device driver in the second logical partition to the I/O adapter without passing through the I/O adapter device driver in the first logical partition.
摘要翻译：逻辑分区计算机系统中的I / O适配器共享机制允许以有效的方式在逻辑分区之间共享网络I / O适配器。第一个逻辑分区拥有（或控制）I / O适配器，第二个逻辑分区希望使用（或共享）I / O适配器。在第一逻辑分区中提供包含硬件接口的I / O适配器设备驱动程序。在第二逻辑分区中提供虚拟设备驱动器，其提供至少部分地通过查询第一逻辑分区中的I / O适配器设备驱动程序定义的一组功能。 I / O适配器共享机制包括传输机制，其允许将数据直接从第二逻辑分区中的虚拟设备驱动程序传送到I / O适配器，而不通过第一逻辑分区中的I / O适配器设备驱动程序。

3. 发明授权

US07383555B2 Apparatus and method for sharing a network I/O adapter between logical partitions 有权
标题翻译：在逻辑分区之间共享网络I / O适配器的装置和方法
公开(公告)号：US07383555B2
公开(公告)日：2008-06-03
申请号：US10798914
申请日：2004-03-11
申请人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelbach , Jaya Srikrishnan
发明人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelbach , Jaya Srikrishnan
IPC分类号： G06F3/00 , G06F9/54 , G06F13/36 , G06F15/177
CPC分类号： G06F9/5077
摘要： An I/O adapter sharing mechanism in a logically partitioned computer system allows sharing a network I/O adapter between logical partitions in an efficient manner. A first logical partition owns (or controls) the I/O adapter, and a second logical partition desires to use (or share) the I/O adapter. An I/O adapter device driver that includes a hardware interface is provided in the first logical partition. A virtual device driver is provided in the second logical partition that provides a set of functions that is at least partially defined by querying the I/O adapter device driver in the first logical partition. The I/O adapter sharing mechanism includes a transfer mechanism that allows data to be transferred directly from the virtual device driver in the second logical partition to the I/O adapter without passing through the I/O adapter device driver in the first logical partition.
摘要翻译：逻辑分区计算机系统中的I / O适配器共享机制允许以有效的方式在逻辑分区之间共享网络I / O适配器。第一个逻辑分区拥有（或控制）I / O适配器，第二个逻辑分区希望使用（或共享）I / O适配器。在第一逻辑分区中提供包含硬件接口的I / O适配器设备驱动程序。在第二逻辑分区中提供虚拟设备驱动器，其提供至少部分地通过查询第一逻辑分区中的I / O适配器设备驱动程序定义的一组功能。 I / O适配器共享机制包括传输机制，其允许将数据直接从第二逻辑分区中的虚拟设备驱动程序传送到I / O适配器，而不通过第一逻辑分区中的I / O适配器设备驱动程序。

4. 发明授权

US08201190B2 Sharing a network I/O adapter between logical partitions 有权
标题翻译：在逻辑分区之间共享网络I / O适配器
公开(公告)号：US08201190B2
公开(公告)日：2012-06-12
申请号：US12055691
申请日：2008-03-26
申请人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelback , Jaya Srikrishnan
发明人： Ronald Leroy Billau , Charles Scott Graham , Harvey Gene Kiel , Chetan Mehta , Lee Anton Sendelback , Jaya Srikrishnan
IPC分类号： G06F3/00
CPC分类号： G06F9/5077
摘要： An I/O adapter sharing mechanism in a logically partitioned computer system allows sharing a network I/O adapter between logical partitions in an efficient manner. A first logical partition owns (or controls) the I/O adapter, and a second logical partition desires to use (or share) the I/O adapter. An I/O adapter device driver that includes a hardware interface is provided in the first logical partition. A virtual device driver is provided in the second logical partition that provides a set of functions that is at least partially defined by querying the I/O adapter device driver in the first logical partition. The I/O adapter sharing mechanism includes a transfer mechanism that allows data to be transferred directly from the virtual device driver in the second logical partition to the I/O adapter without passing through the I/O adapter device driver in the first logical partition.
摘要翻译：逻辑分区计算机系统中的I / O适配器共享机制允许以有效的方式在逻辑分区之间共享网络I / O适配器。第一个逻辑分区拥有（或控制）I / O适配器，第二个逻辑分区希望使用（或共享）I / O适配器。在第一逻辑分区中提供包含硬件接口的I / O适配器设备驱动程序。在第二逻辑分区中提供虚拟设备驱动器，其提供至少部分地通过查询第一逻辑分区中的I / O适配器设备驱动程序定义的一组功能。 I / O适配器共享机制包括传输机制，其允许将数据直接从第二逻辑分区中的虚拟设备驱动程序传送到I / O适配器，而不通过第一逻辑分区中的I / O适配器设备驱动程序。

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