CONFIG_USB_GADGET_DEBUG: Debugging messages (DEVELOPMENT)

General informations

The Linux kernel configuration item CONFIG_USB_GADGET_DEBUG has multiple definitions:

Debugging messages (DEVELOPMENT) found in drivers/usb/gadget/Kconfig

The configuration item CONFIG_USB_GADGET_DEBUG:

• prompt: Debugging messages (DEVELOPMENT)
• type: bool
• depends on: CONFIG_DEBUG_KERNEL
• defined in drivers/usb/gadget/Kconfig
• found in Linux kernels: 2.6.26–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD

Help text

Many controller and gadget drivers will print some debugging messages if you use this option to ask for those messages.

Avoid enabling these messages, even if you're actively debugging such a driver. Many drivers will emit so many messages that the driver timings are affected, which will either create new failure modes or remove the one you're trying to track down. Never enable these messages for a production build.

Debugging messages found in drivers/usb/gadget/Kconfig

The configuration item CONFIG_USB_GADGET_DEBUG:

• prompt: Debugging messages
• type: bool
• depends on: CONFIG_USB_GADGET && CONFIG_DEBUG_KERNEL && CONFIG_EXPERIMENTAL
• defined in drivers/usb/gadget/Kconfig
• found in Linux kernels: 2.6.23–2.6.25

Help text

Many controller and gadget drivers will print some debugging messages if you use this option to ask for those messages.

Avoid enabling these messages, even if you're actively debugging such a driver. Many drivers will emit so many messages that the driver timings are affected, which will either create new failure modes or remove the one you're trying to track down. Never enable these messages for a production build.

Hardware

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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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