Hardware Dev Center

PagedCode rule (storport)

This rule verifies that when the PAGED_CODE macro is called, the driver is at IRQL < DISPATCH_LEVEL. Any code executing at IRQL >= DISPATCH_LEVEL must be in non-paged memory to avoid causing page faults.

Driver modelStorport

How to test

At compile time

Run Static Driver Verifier and specify the PagedCode rule.

Use the following steps to run an analysis of your code:
  1. Prepare your code (use role type declarations).
  2. Run Static Driver Verifier.
  3. View and analyze the results.

For more information, see Using Static Driver Verifier to Find Defects in Drivers.

Applies to

PAGED_CODE

 

 

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