Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - N index         

CONFIG_NULL_CHAN: null channel support

General informations

The Linux kernel configuration item CONFIG_NULL_CHAN has multiple definitions:

null channel support found in arch/um/Kconfig.char

The configuration item CONFIG_NULL_CHAN:

• prompt: null channel support
• type: bool
• depends on: (none)
• defined in arch/um/Kconfig.char
• found in Linux kernels: 2.6.14–2.6.39, 3.0–3.9, 3.10-rc+HEAD

Help text

This option enables support for attaching UML consoles and serial lines to a device similar to /dev/null. Data written to it disappears and there is never any data to be read.

null channel support found in arch/um/Kconfig_char

The configuration item CONFIG_NULL_CHAN:

• prompt: null channel support
• type: bool
• depends on: (none)
• defined in arch/um/Kconfig_char
• found in Linux kernels: 2.6.0–2.6.13

Help text

This option enables support for attaching UML consoles and serial lines to a device similar to /dev/null. Data written to it disappears and there is never any data to be read.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

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)

Automatic links from google (and ads)

Popular queries: