兄弟们帮忙看看哦。

    我在AddDevice里面设置fdo->Flags的时候到底根据什么来决定是否设置DO_POWER_PAGABLE的？我看DDK里面的解释是：
    On Windows 2000, drivers of devices that are in the paging path must not set the DO_POWER_PAGABLE flag. Drivers that do not set the flag must be callable at IRQL DISPATCH_LEVEL.
    我就是不理解阿，什么叫paging path？


[编辑 -  6/24/02 by  JackyWu]