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1.发明授权Computer with extensible firmware interface implementing parallel storage-device enumeration 有权具有可扩展固件接口的计算机，实现并行存储设备枚举公开(公告)号：US07925876B2
公开(公告)日：2011-04-12
申请号：US11838298
申请日：2007-08-14
IPC分类号： G06F15/177
CPC分类号： G06F9/4411
摘要： A computer includes an extensible firmware interface with a storage device enumeration function that performs storage device enumeration operations in parallel.
摘要翻译： 计算机包括具有与并行执行存储设备枚举操作的存储设备枚举功能的可扩展固件接口。
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公开(公告)号：US09325583B2
公开(公告)日：2016-04-26
申请号：US12401619
申请日：2009-03-11
CPC分类号： H04L41/5009 , G06F3/0613 , G06F3/0656 , G06F3/067 , H04L41/0816
摘要： A method and system for optimizing network I/O throughput is disclosed. In one embodiment, a method for optimizing an input/output (I/O) throughput for a storage network comprises measuring a service time for a storage device of the storage network in completing an I/O request serviced by a storage driver. The method also comprises determining a status of an I/O performance between the storage driver and the storage device by comparing the service time with an expected service time for the storage device in completing the I/O request, where the expected service time is calculated based on a type of the storage device and a size of the I/O request. The method further comprises adjusting a maximum queue depth associated with the storage device based on the status of the I/O performance.
摘要翻译： 公开了一种优化网络I / O吞吐量的方法和系统。 在一个实施例中，用于优化存储网络的输入/输出（I / O）吞吐量的方法包括在完成由存储驱动器服务的I / O请求时，测量存储网络的存储设备的服务时间。 该方法还包括通过将服务时间与完成I / O请求中的存储设备的预期服务时间进行比较来确定存储驱动器和存储设备之间的I / O性能的状态，其中计算预期服务时间 基于存储设备的类型和I / O请求的大小。 该方法还包括基于I / O性能的状态来调整与存储设备相关联的最大队列深度。
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3.发明申请Computer with Extensible Firmware Interface Implementing Parallel Storage-Device Enumeration 有权具有可扩展固件接口的计算机实现并行存储设备枚举公开(公告)号：US20090049292A1
公开(公告)日：2009-02-19
申请号：US11838298
申请日：2007-08-14
IPC分类号： G06F15/177
CPC分类号： G06F9/4411
摘要： A computer includes an extensible firmware interface with a storage device enumeration function that performs storage device enumeration operations in parallel.
摘要翻译： 计算机包括具有与并行执行存储设备枚举操作的存储设备枚举功能的可扩展固件接口。
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公开(公告)号：US09389921B2
公开(公告)日：2016-07-12
申请号：US12334552
申请日：2008-12-15
CPC分类号： G06F9/5061 , G06F9/4411 , G06F2209/5011
摘要： A system and method for flexible device driver resource allocation is disclosed. In one embodiment, a method for allocating device driver resources in a data processing system includes statically allocating hardware resource pools to device drivers on a rigid basis during initialization of the data processing system, and dynamically altering the allocated hardware resource pools to the device drivers based on parameters associated with utilization of the allocated hardware resource pools during run-time.
摘要翻译： 公开了一种用于灵活的设备驱动程序资源分配的系统和方法。 在一个实施例中，用于在数据处理系统中分配设备驱动程序资源的方法包括：在数据处理系统的初始化过程中，刚性地将硬件资源池静态地分配给设备驱动器，并且基于设备驱动器动态地改变所分配的硬件资源池 关于在运行期间与分配的硬件资源池的使用相关联的参数。
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公开(公告)号：US20090183183A1
公开(公告)日：2009-07-16
申请号：US12334552
申请日：2008-12-15
IPC分类号： G06F9/54
CPC分类号： G06F9/5061 , G06F9/4411 , G06F2209/5011
摘要： A system and method for flexible device driver resource allocation is disclosed. In one embodiment, a method for allocating device driver resources in a data processing system includes statically allocating hardware resource pools to device drivers on a rigid basis during initialization of the data processing system, and dynamically altering the allocated hardware resource pools to the device drivers based on parameters associated with utilization of the allocated hardware resource pools during run-time.
摘要翻译： 公开了一种用于灵活的设备驱动程序资源分配的系统和方法。 在一个实施例中，用于在数据处理系统中分配设备驱动程序资源的方法包括：在数据处理系统的初始化过程中，刚性地将硬件资源池静态地分配给设备驱动器，并且基于设备驱动器动态地改变所分配的硬件资源池 关于在运行期间与分配的硬件资源池的使用相关联的参数。
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公开(公告)号：US20100191876A1
公开(公告)日：2010-07-29
申请号：US12401619
申请日：2009-03-11
CPC分类号： H04L41/5009 , G06F3/0613 , G06F3/0656 , G06F3/067 , H04L41/0816
摘要： A method and system for optimizing network I/O throughput is disclosed. In one embodiment, a method for optimizing an input/output (I/O) throughput for a storage network comprises measuring a service time for a storage device of the storage network in completing an I/O request serviced by a storage driver. The method also comprises determining a status of an I/O performance between the storage driver and the storage device by comparing the service time with an expected service time for the storage device in completing the I/O request, where the expected service time is calculated based on a type of the storage device and a size of the I/O request. The method further comprises adjusting a maximum queue depth associated with the storage device based on the status of the I/O performance.
摘要翻译： 公开了一种优化网络I / O吞吐量的方法和系统。 在一个实施例中，用于优化存储网络的输入/输出（I / O）吞吐量的方法包括在完成由存储驱动器服务的I / O请求时，测量存储网络的存储设备的服务时间。 该方法还包括通过将服务时间与完成I / O请求中的存储设备的预期服务时间进行比较来确定存储驱动器和存储设备之间的I / O性能的状态，其中计算预期服务时间 基于存储设备的类型和I / O请求的大小。 该方法还包括基于I / O性能的状态来调整与存储设备相关联的最大队列深度。
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