CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS: Enable low level request tracing events

General informations

The Linux kernel configuration item CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS:

• prompt: Enable low level request tracing events
• type: bool
• depends on: CONFIG_DRM_I915
• defined in drivers/gpu/drm/i915/Kconfig.debug
• found in Linux kernels: 4.12–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Choose this option to turn on low level request tracing events. This provides the ability to precisely monitor engine utilisation and also analyze the request dependency resolving timeline.

Recommended for driver developers only.

If in doubt, say "N".

Hardware

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This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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