#  SPDX-License-Identifier: LGPL-2.1-or-later
#
#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation; either version 2.1 of the License, or
#  (at your option) any later version.

# This unit loads a specific kernel module explicitly and synchronizes on its
# initialization to be complete. This unit should only be used as dependency
# if automatic module loading cannot be used for a module, i.e. in exceptional
# cases. These cases may include:
#
# 1. The primary API exposed by the module is a device node that is normally
#    managed by systemd-tmpfiles-setup-dev-early.service (and thus auto-loading
#    is generally supported), but some service already needs the functionality
#    during even earlier boot.
#
# 2. The primary API exposed by the module is some directory in /sys/, /proc/
#    or configfs, where simple access generally is not sufficient to load the
#    module.

[Unit]
Description=Load Kernel Module %i
DefaultDependencies=no
Before=sysinit.target
Documentation=man:modprobe(8)
ConditionCapability=CAP_SYS_MODULE
ConditionKernelModuleLoaded=!%i
StartLimitIntervalSec=0

[Service]
Type=oneshot
ExecStart=-modprobe -abq %i