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1. 发明申请

US20100257405A1 DEVICE ACTIVITY TRIGGERED DEVICE DIAGNOSTICS 有权
标题翻译：设备活动触发的设备诊断
公开(公告)号：US20100257405A1
公开(公告)日：2010-10-07
申请号：US12416384
申请日：2009-04-01
申请人： Rafael Graniello Cabezas , Brandon Dale Nelson , Daniel Patrick Thomas
发明人： Rafael Graniello Cabezas , Brandon Dale Nelson , Daniel Patrick Thomas
IPC分类号： G06F11/28
CPC分类号： G06F11/079 , G06F11/0724 , G06F11/2736
摘要： A diagnostic control methodology provides reduced disruption of device operation when performing diagnostics on devices within a computer system. A diagnostic application notifies a device driver that controls a particular device that diagnostics should be performed during a period of low activity on the device. In response to receiving the notification, the device driver waits for a time of low activity and either notifies the application to unload the device driver and load a diagnostic device driver, or enters a diagnostic mode directly if such operation is supported by the functional device driver. A timeout duration can be specified, and may be set by the notification, so that the diagnostics will be performed within the timeout period even if a time of low activity has not occurred by the expiration of the timeout.
摘要翻译：当在计算机系统内的设备上执行诊断时，诊断控制方法可以减少设备操作的中断。诊断应用程序通知设备驱动程序控制特定设备在设备的低活动期间应执行诊断。响应于接收到通知，设备驱动程序等待低活动时间，并通知应用程序卸载设备驱动程序并加载诊断设备驱动程序，或者如果这样的操作由功能设备驱动程序支持，则直接进入诊断模式。可以指定超时持续时间，并且可以由通知来设置，使得即使在超时到期时没有发生低活动时间，也将在超时时段内执行诊断。

2. 发明授权

US08112674B2 Device activity triggered device diagnostics 有权
标题翻译：设备活动触发设备诊断
公开(公告)号：US08112674B2
公开(公告)日：2012-02-07
申请号：US12416384
申请日：2009-04-01
申请人： Rafael Graniello Cabezas , Brandon Dale Nelson , Daniel Patrick Thomas
发明人： Rafael Graniello Cabezas , Brandon Dale Nelson , Daniel Patrick Thomas
IPC分类号： G06F11/00 , G06F11/22
CPC分类号： G06F11/079 , G06F11/0724 , G06F11/2736
摘要： A diagnostic control methodology provides reduced disruption of device operation when performing diagnostics on devices within a computer system. A diagnostic application notifies a device driver that controls a particular device that diagnostics should be performed during a period of low activity on the device. In response to receiving the notification, the device driver waits for a time of low activity and either notifies the application to unload the device driver and load a diagnostic device driver, or enters a diagnostic mode directly if such operation is supported by the functional device driver. A timeout duration can be specified, and may be set by the notification, so that the diagnostics will be performed within the timeout period even if a time of low activity has not occurred by the expiration of the timeout.
摘要翻译：当在计算机系统内的设备上执行诊断时，诊断控制方法可以减少设备操作的中断。诊断应用程序通知设备驱动程序控制特定设备在设备的低活动期间应执行诊断。响应于接收到通知，设备驱动程序等待低活动时间，并通知应用程序卸载设备驱动程序并加载诊断设备驱动程序，或者如果这样的操作由功能设备驱动程序支持，则直接进入诊断模式。可以指定超时持续时间，并且可以由通知来设置，使得即使在超时到期时没有发生低活动时间，也将在超时时段内执行诊断。

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