Multi-port device configuration
    1.
    发明授权
    Multi-port device configuration 有权
    多端口设备配置

    公开(公告)号:US07167941B2

    公开(公告)日:2007-01-23

    申请号:US10659963

    申请日:2003-09-10

    IPC分类号: G06F13/00

    CPC分类号: G06F9/4411

    摘要: A method and an apparatus to configure a multi-port device are disclosed. The method includes defining a first set of pointers, one for each port of the multi-port device, and storing the first set of pointers in one or more capability structures of the multi-port device.

    摘要翻译: 公开了一种配置多端口设备的方法和装置。 该方法包括定义第一组指针,一个针对多端口设备的每个端口,以及将第一组指针存储在多端口设备的一个或多个能力结构中。

    Power management over switching fabrics
    2.
    发明授权
    Power management over switching fabrics 有权
    交换结构的电源管理

    公开(公告)号:US07320080B2

    公开(公告)日:2008-01-15

    申请号:US10687512

    申请日:2003-10-15

    IPC分类号: G06F1/26 G06F1/32

    摘要: A switching fabric handles transactions using a protocol that directs packets based on path routing information. Components participate in transactions using a protocol that issues packets based on physical location of a destination device over the switching fabric, by establishing a virtual link partner relationship between the components.

    摘要翻译: 交换结构使用基于路径路由信息来引导数据包的协议来处理事务。 组件通过在组件之间建立虚拟链路伙伴关系,使用基于通过交换结构的目的地设备的物理位置发布分组的协议来参与事务。

    Configuration access mechanism for packet switching architecture
    3.
    发明授权
    Configuration access mechanism for packet switching architecture 有权
    分组交换架构的配置访问机制

    公开(公告)号:US07447208B2

    公开(公告)日:2008-11-04

    申请号:US10746043

    申请日:2003-12-23

    IPC分类号: H04L12/28 H04J3/24

    CPC分类号: H04L41/0803 H04L49/65

    摘要: A method for accessing a configuration space of a device is described. The method includes setting a first field of a packet to a value to specify a destination device, and setting a second field of the packet to a defined value to indicate that the packet is a configuration access packet. The method further includes setting a third field of the configuration access packet to a value to select one of a plurality of configuration apertures of a configuration space of the destination device, and setting a fourth field of the configuration access packet to a value to address a specific memory location within the selected aperture.

    摘要翻译: 描述用于访问设备的配置空间的方法。 该方法包括将分组的第一字段设置为指定目的设备的值,并将该分组的第二字段设置为定义的值,以指示该分组是配置接入分组。 该方法还包括将配置接入分组的第三字段设置为选择目的设备的配置空间的多个配置孔径中的一个,并将配置接入分组的第四个字段设置为寻址一个值 所选光圈内的特定存储器位置。

    Software transparent system and method for peer-to-peer message routing
    7.
    发明授权
    Software transparent system and method for peer-to-peer message routing 有权
    用于对等消息路由的软件透明系统和方法

    公开(公告)号:US06606679B2

    公开(公告)日:2003-08-12

    申请号:US09997441

    申请日:2001-11-28

    IPC分类号: G06F1338

    CPC分类号: G06F13/4022 H04L49/00

    摘要: Disclosed are a system and method of transmitting data in a processing platform. A switch may comprise an upstream port coupled to a root device to communicate with a processing system. The switch may also comprise a plurality of downstream ports where each downstream port is adapted to be coupled to a device. Data may be transmitted between downstream ports based upon routing information for transmitting data from the upstream port to each of the downstream ports.

    摘要翻译: 公开了一种在处理平台中发送数据的系统和方法。 交换机可以包括耦合到根设备以与处理系统通信的上游端口。 交换机还可以包括多个下游端口,其中每个下行端口适于耦合到设备。 可以基于用于从上游端口向每个下游端口发送数据的路由信息​​,在下游端口之间传输数据。

    Method and apparatus for implementing and maintaining a configuration database
    8.
    发明授权
    Method and apparatus for implementing and maintaining a configuration database 有权
    用于实现和维护配置数据库的方法和装置

    公开(公告)号:US06594663B2

    公开(公告)日:2003-07-15

    申请号:US09475440

    申请日:1999-12-30

    IPC分类号: G06F1730

    CPC分类号: G06F9/4401 Y10S707/99939

    摘要: In one embodiment, the invention is an apparatus. The apparatus includes a first d-node having a pointer to a subordinate d-node and an identifier. The apparatus also includes a set of d-nodes, each d-node of the set of d-nodes having an identifier, a pointer to a peer d-node, a pointer to a subordinate d-node and a pointer to an entry. The set of d-nodes is accessible through the pointer of the first d-node. The apparatus also includes a set of entries, each entry of the set of entries having an identifier, a type, a value, and a pointer to an entry. The value of each entry embodies data corresponding to a configuration of a system.

    摘要翻译: 在一个实施例中,本发明是一种装置。 该装置包括具有指向下级d节点的指针和标识符的第一d节点。 所述设备还包括一组d节点,所述一组d节点中的每个d节点具有标识符,指向对等体d节点的指针,指向下级d节点的指针和指向条目的指针。 通过第一个d节点的指针可以访问该组d节点。 该装置还包括一组条目,该组条目的每个条目具有标识符,类型,值和指向条目的指针。 每个条目的值体现与系统的配置相对应的数据。