xref: /linux/Documentation/ABI/testing/sysfs-devices-coredump (revision a02633e9b13dcb9b1a656b08f81bc8ba2d4d2294)
1What:		/sys/devices/.../coredump
2Date:		December 2017
3Contact:	Arend van Spriel <aspriel@gmail.com>
4Description:
5		The /sys/devices/.../coredump attribute is only present when the
6		device is bound to a driver, which provides the .coredump()
7		callback. The attribute is write only. Anything written to this
8		file will trigger the .coredump() callback.
9
10		Available when CONFIG_DEV_COREDUMP is enabled.
11