Group tag caching of memory contents
    5.
    发明申请
    Group tag caching of memory contents 失效
    组标记缓存内存内容

    公开(公告)号:US20070230491A1

    公开(公告)日:2007-10-04

    申请号:US11498581

    申请日:2006-08-03

    IPC分类号: H04L12/56 H04L12/54

    摘要: A method according to one embodiment may include receiving one or more packets from at least one external device and storing one or more packets in at least one queue in memory, the memory includes a plurality of queues and a plurality of queue descriptors having pointer information to point to a queue. The method may also include grouping a plurality of queues to form a group of queues; generating a group tag that associates the group of queues; storing said group tag in a register in a content addressable memory (CAM); and mapping the queue descriptors for each queue in the group of queues into a queue array, the group tag may point to more than one of the queue descriptors in the queue array. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

    摘要翻译: 根据一个实施例的方法可以包括从至少一个外部设备接收一个或多个分组,并且将一个或多个分组存储在存储器中的至少一个队列中,所述存储器包括多个队列和多个队列描述符,其具有指向 指向队列。 该方法还可以包括对多个队列进行分组以形成一组队列; 生成将该组队列相关联的组标签; 将所述组标签存储在内容可寻址存储器(CAM)中的寄存器中; 并将队列中的每个队列的队列描述符映射到队列阵列中,组标签可以指向队列数组中的多个队列描述符。 当然,在不偏离本实施例的情况下,可以进行许多替代,变化和修改。

    Group tag caching of memory contents
    6.
    发明授权
    Group tag caching of memory contents 失效
    组标记缓存内存内容

    公开(公告)号:US07751422B2

    公开(公告)日:2010-07-06

    申请号:US11498581

    申请日:2006-08-03

    IPC分类号: H04J3/26 H04L12/28 H04L12/56

    摘要: A method according to one embodiment may include receiving one or more packets from at least one external device and storing one or more packets in at least one queue in memory, the memory includes a plurality of queues and a plurality of queue descriptors having pointer information to point to a queue. The method may also include grouping a plurality of queues to form a group of queues; generating a group tag that associates the group of queues; storing said group tag in a register in a content addressable memory (CAM); and mapping the queue descriptors for each queue in the group of queues into a queue array, the group tag may point to more than one of the queue descriptors in the queue array. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

    摘要翻译: 根据一个实施例的方法可以包括从至少一个外部设备接收一个或多个分组,并且将一个或多个分组存储在存储器中的至少一个队列中,所述存储器包括多个队列和多个队列描述符,其具有指向 指向队列。 该方法还可以包括对多个队列进行分组以形成一组队列; 生成将该组队列相关联的组标签; 将所述组标签存储在内容可寻址存储器(CAM)中的寄存器中; 并将队列中的每个队列的队列描述符映射到队列阵列中,组标签可以指向队列数组中的多个队列描述符。 当然,在不偏离本实施例的情况下,可以进行许多替代,变化和修改。