CONFIG_DRM_PANIC_DEBUG: Add a debug fs entry to trigger drm_panic

General informations

The Linux kernel configuration item CONFIG_DRM_PANIC_DEBUG:

• prompt: Add a debug fs entry to trigger drm_panic
• type: bool
• depends on: CONFIG_DRM_PANIC && CONFIG_DEBUG_FS
• defined in drivers/gpu/drm/Kconfig
• found in Linux kernels: 6.10–6.12, 6.13-rc+HEAD

Help text

Add dri/[device]/drm_panic_plane_x in the kernel debugfs, to force the panic handler to write the panic message to this plane scanout buffer. This is unsafe and should not be enabled on a production build. 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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