| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0+ |
| # |
| # Torture-suite-dependent shell functions for the rest of the scripts. |
| # |
| # Copyright (C) Facebook, 2020 |
| # |
| # Authors: Paul E. McKenney <paulmck@kernel.org> |
| |
| # scftorture_param_onoff bootparam-string config-file |
| # |
| # Adds onoff scftorture module parameters to kernels having it. |
| scftorture_param_onoff () { |
| if ! bootparam_hotplug_cpu "$1" && configfrag_hotplug_cpu "$2" |
| then |
| echo CPU-hotplug kernel, adding scftorture onoff. 1>&2 |
| echo scftorture.onoff_interval=1000 scftorture.onoff_holdoff=30 |
| fi |
| } |
| |
| # per_version_boot_params bootparam-string config-file seconds |
| # |
| # Adds per-version torture-module parameters to kernels supporting them. |
| per_version_boot_params () { |
| echo $1 `scftorture_param_onoff "$1" "$2"` \ |
| scftorture.stat_interval=15 \ |
| scftorture.shutdown_secs=$3 \ |
| scftorture.verbose=1 \ |
| scf |
| } |
