Component Type: kbuild config

Description: Maximum number of legacy PTY in use

More info: The maximum number of legacy PTYs that can be used at any one time. The default is 256, and should be more than enough. Embedded systems may want to reduce this to save memory. When not in use, each legacy PTY occupies 12 bytes on 32-bit architectures and 24 bytes on 64-bit architectures.

Build project: Kconfig (Linux kconfig) (Path: drivers\tty\Kconfig )

Other views: file explorer