CONFIG_ECHO: Line Echo Canceller support

General informations

The Linux kernel configuration item CONFIG_ECHO has multiple definitions:

Line Echo Canceller support found in drivers/misc/echo/Kconfig

The configuration item CONFIG_ECHO:

• prompt: Line Echo Canceller support
• type: tristate
• depends on: (none)
• defined in drivers/misc/echo/Kconfig
• found in Linux kernels: 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: echo, echo

Help text

This driver provides line echo cancelling support for mISDN and Zaptel drivers.

To compile this driver as a module, choose M here. The module will be called echo.

Line Echo Canceller support found in drivers/staging/echo/Kconfig

The configuration item CONFIG_ECHO:

• prompt: Line Echo Canceller support
• type: tristate
• depends on: (none)
• defined in drivers/staging/echo/Kconfig
• found in Linux kernels: 2.6.28–2.6.39, 3.0–3.14
• modules built: echo, echo

Help text

This driver provides line echo cancelling support for mISDN and Zaptel drivers.

To compile this driver as a module, choose M here. The module will be called echo.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module echo CONFIG_ECHO : drivers/misc/echo/Kconfig : "Line Echo Canceller support" # in 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb module echo CONFIG_ECHO : drivers/staging/echo/Kconfig : "Line Echo Canceller support" # in 2.6.28–2.6.39, 3.0–3.14

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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