// SPDX-License-Identifier: GPL-2.0 | |
A 'regionX' device name, or a region id number. The keyword 'all' can | |
be specified to carry out the operation on every region in the system, | |
optionally filtered by bus id (see --bus= option). | |
-b:: | |
--bus=:: | |
Enforce that the operation only be carried on devices that are | |
attached to the given bus. Where 'bus' can be a provider name or a bus | |
id number. |