CONFIG_DRM_I915_DEBUG_RUNTIME_PM: Enable extra state checking for runtime PM

General informations

The Linux kernel configuration item CONFIG_DRM_I915_DEBUG_RUNTIME_PM:

• prompt: Enable extra state checking for runtime PM
• type: bool
• depends on: CONFIG_DRM_I915
• defined in drivers/gpu/drm/i915/Kconfig.debug
• found in Linux kernels: 4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

Choose this option to turn on extra state checking for the runtime PM functionality. This may introduce overhead during driver loading, suspend and resume operations.

Recommended for driver developers only.

If in doubt, say "N"

Hardware

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The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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