通过

kmdfIrql2 规则 (kmdf)

  • 项目

KmdfIrql2 规则指定驱动程序在 IRQL 中调用小于或等于该方法的最大 IRQL 的框架方法。

此规则类似于 KmdfIrql 规则;但是， KmdfIrql 规则是在回调函数上执行的，这些函数具有独立于其相关对象的执行级别规范的 IRQL 要求。

驱动程序模型：KMDF

如何测试

编译时

运行 静态驱动程序验证程序 并指定 KmdfIrql2 规则。

使用以下步骤运行代码分析：
  1. 准备代码 (使用角色类型声明) 。
  2. 运行静态驱动程序验证程序。
  3. 查看和分析结果。

有关详细信息，请参阅 使用静态驱动程序验证程序查找驱动程序中的缺陷。

适用于

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