Lines Matching +full:master +full:- +full:kernel
1 # SPDX-License-Identifier: GPL-2.0
7 blocks features that require TTY from inclusion in the kernel.
23 one can be used for a text-mode user session, and a third could run
25 is done with certain key combinations, usually Alt-<function key>.
42 shiny Linux system :-)
57 The system console is the device which receives all kernel messages
62 the kernel messages be output only to a serial port (in which case
67 that with a kernel command line option such as "console=tty3" which
70 loadlin) about how to pass options to the kernel at boot time.)
95 See <file:Documentation/driver-api/console.rst> for more
104 halves: a master and a slave. The slave device behaves identical to
105 a physical terminal; the master device is used by a process to
107 terminal. Typical programs for the master side are telnet servers
110 Linux has traditionally used the BSD-like names /dev/ptyxx for
127 halves: a master and a slave. The slave device behaves identical to
128 a physical terminal; the master device is used by a process to
130 terminal. Typical programs for the master side are telnet servers
133 Linux has traditionally used the BSD-like names /dev/ptyxx
149 When not in use, each legacy PTY occupies 12 bytes on 32-bit
150 architectures and 24 bytes on 64-bit architectures.
156 Historically the kernel has always automatically loaded any
157 line discipline that is in a kernel module when a user asks
161 "ancient" line disciplines, so prevent the kernel from doing
168 the traditional method of on-demand loading of these modules
178 bool "Non-standard serial port support"
181 Say Y here if you have any non-standard serial boards -- boards
185 serial ports because they serve many terminals or dial-in
189 kernel: saying N will just cause the configurator to skip all
190 the questions about non-standard serial boards.
233 inserted in and removed from the running kernel whenever you want).
263 in-kernel, not as a module.
293 tristate "HSDPA Broadband Wireless Data Card - Globe Trotter"
296 If you have a HSDPA driver Broadband Wireless Data Card -
325 MIPS arch code). This is useful for bring-up and debugging early boot
359 TTY, or boot the kernel with console=ttynull.
377 This makes it possible for user-space programs to send and receive