Règle KmdfIrql (KMDF)

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  • 2 minutes de lecture

La règle KmdfIrql spécifie qu’un pilote appelle une méthode d’infrastructure à un niveau IRQL inférieur ou égal à l’IRQL maximal pour cette méthode.

Cette règle est similaire à la règle KmdfIrql2 . Toutefois, la règle KmdfIrql2 est exécutée sur les fonctions de rappel dont les exigences en termes d’IRQL dépendent de la spécification du niveau d’exécution de l’objet associé.

Modèle de pilote : KMDF

Comment tester

Au moment de la compilation

Exécutez le Vérificateur de pilote statique et spécifiez la règle KmdfIrql .

Utilisez les étapes suivantes pour exécuter l’analyse de votre code :
  1. Préparez votre code (utilisez les déclarations de type).
  2. Exécutez le vérificateur de pilote statique.
  3. Affichez et analysez les résultats.

Pour plus d’informations, consultez utilisation du vérificateur de pilotes statiques pour trouver des erreurs dans les pilotes.

S’applique à

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