CONFIG_PRINTK: Enable support for printk

General informations

The Linux kernel configuration item CONFIG_PRINTK:

• prompt: Enable support for printk
• type: bool
• depends on: CONFIG_EXPERT
• defined in init/Kconfig
• found in Linux kernels: 2.6.12–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD

Help text

This option enables normal printk support. Removing it eliminates most of the message strings from the kernel image and makes the kernel more or less silent. As this makes it very difficult to diagnose system problems, saying N here is strongly discouraged.

Hardware

LKDDb

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Sources

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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