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| author |   Paul E. McKenney <paulmck@kernel.org> | 2020-08-11 21:18:12 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-08-24 18:39:24 -0700 |
| commit | 4e88ec4a9eb17527e640b063f79e5b875733eb53 (patch) | |
| tree | b93f02ca67688122fbdcbd2655edbf601ecd6a06 /tools/testing/selftests/rcutorture/configs/rcuperf | |
| parent | scftorture: Add cond_resched() to test loop (diff) | |
| download | wireguard-linux-4e88ec4a9eb17527e640b063f79e5b875733eb53.tar.xz wireguard-linux-4e88ec4a9eb17527e640b063f79e5b875733eb53.zip | |
rcuperf: Change rcuperf to rcuscale
This commit further avoids conflation of rcuperf with the kernel's perf
feature by renaming kernel/rcu/rcuperf.c to kernel/rcu/rcuscale.c, and
also by similarly renaming the functions and variables inside this file.
This has the side effect of changing the names of the kernel boot
parameters, so kernel-parameters.txt and ver_functions.sh are also
updated. The rcutorture --torture type was also updated from rcuperf
to rcuscale.
[ paulmck: Fix bugs located by Stephen Rothwell. ]
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/testing/selftests/rcutorture/configs/rcuperf')
6 files changed, 0 insertions, 76 deletions
diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/CFLIST b/tools/testing/selftests/rcutorture/configs/rcuperf/CFLIST deleted file mode 100644 index c9f56cf20775..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/CFLIST +++ /dev/null @@ -1 +0,0 @@ -TREE diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/CFcommon b/tools/testing/selftests/rcutorture/configs/rcuperf/CFcommon deleted file mode 100644 index a09816b8c0f3..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/CFcommon +++ /dev/null @@ -1,2 +0,0 @@ -CONFIG_RCU_PERF_TEST=y -CONFIG_PRINTK_TIME=y diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/TINY b/tools/testing/selftests/rcutorture/configs/rcuperf/TINY deleted file mode 100644 index fb05ef5279b4..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/TINY +++ /dev/null @@ -1,16 +0,0 @@ -CONFIG_SMP=n -CONFIG_PREEMPT_NONE=y -CONFIG_PREEMPT_VOLUNTARY=n -CONFIG_PREEMPT=n -#CHECK#CONFIG_TINY_RCU=y -CONFIG_HZ_PERIODIC=n -CONFIG_NO_HZ_IDLE=y -CONFIG_NO_HZ_FULL=n -CONFIG_RCU_FAST_NO_HZ=n -CONFIG_RCU_NOCB_CPU=n -CONFIG_DEBUG_LOCK_ALLOC=n -CONFIG_PROVE_LOCKING=n -CONFIG_RCU_BOOST=n -CONFIG_DEBUG_OBJECTS_RCU_HEAD=n -CONFIG_RCU_EXPERT=y -CONFIG_RCU_TRACE=y diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/TREE b/tools/testing/selftests/rcutorture/configs/rcuperf/TREE deleted file mode 100644 index 721cfda76ab2..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/TREE +++ /dev/null @@ -1,19 +0,0 @@ -CONFIG_SMP=y -CONFIG_PREEMPT_NONE=n -CONFIG_PREEMPT_VOLUNTARY=n -CONFIG_PREEMPT=y -#CHECK#CONFIG_PREEMPT_RCU=y -CONFIG_HZ_PERIODIC=n -CONFIG_NO_HZ_IDLE=y -CONFIG_NO_HZ_FULL=n -CONFIG_RCU_FAST_NO_HZ=n -CONFIG_HOTPLUG_CPU=n -CONFIG_SUSPEND=n -CONFIG_HIBERNATION=n -CONFIG_RCU_NOCB_CPU=n -CONFIG_DEBUG_LOCK_ALLOC=n -CONFIG_PROVE_LOCKING=n -CONFIG_RCU_BOOST=n -CONFIG_DEBUG_OBJECTS_RCU_HEAD=n -CONFIG_RCU_EXPERT=y -CONFIG_RCU_TRACE=y diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 b/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 deleted file mode 100644 index 7629f5dd73b2..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 +++ /dev/null @@ -1,22 +0,0 @@ -CONFIG_SMP=y -CONFIG_NR_CPUS=54 -CONFIG_PREEMPT_NONE=n -CONFIG_PREEMPT_VOLUNTARY=n -CONFIG_PREEMPT=y -#CHECK#CONFIG_PREEMPT_RCU=y -CONFIG_HZ_PERIODIC=n -CONFIG_NO_HZ_IDLE=y -CONFIG_NO_HZ_FULL=n -CONFIG_RCU_FAST_NO_HZ=n -CONFIG_HOTPLUG_CPU=n -CONFIG_SUSPEND=n -CONFIG_HIBERNATION=n -CONFIG_RCU_FANOUT=3 -CONFIG_RCU_FANOUT_LEAF=2 -CONFIG_RCU_NOCB_CPU=n -CONFIG_DEBUG_LOCK_ALLOC=n -CONFIG_PROVE_LOCKING=n -CONFIG_RCU_BOOST=n -CONFIG_DEBUG_OBJECTS_RCU_HEAD=n -CONFIG_RCU_EXPERT=y -CONFIG_RCU_TRACE=y diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/ver_functions.sh b/tools/testing/selftests/rcutorture/configs/rcuperf/ver_functions.sh deleted file mode 100644 index 777d5b0c190f..000000000000 --- a/tools/testing/selftests/rcutorture/configs/rcuperf/ver_functions.sh +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0+ -# -# Torture-suite-dependent shell functions for the rest of the scripts. -# -# Copyright (C) IBM Corporation, 2015 -# -# Authors: Paul E. McKenney <paulmck@linux.ibm.com> - -# 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 rcuperf.shutdown=1 \ - rcuperf.verbose=1 -} |