From: paulmck@kernel.org
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com,
mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@efficios.com,
josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org,
rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com,
fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org,
"Paul E. McKenney" <paulmck@kernel.org>
Subject: [PATCH tip/core/rcu 30/30] refscale: Change --torture type from refperf to refscale
Date: Mon, 22 Jun 2020 17:30:13 -0700 [thread overview]
Message-ID: <20200623003013.26252-30-paulmck@kernel.org> (raw)
In-Reply-To: <20200623002941.GA26089@paulmck-ThinkPad-P72>
From: "Paul E. McKenney" <paulmck@kernel.org>
This commit renames the rcutorture config/refperf to config/refscale to
further avoid conflation with the Linux kernel's perf feature.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
.../bin/{kvm-recheck-refperf.sh => kvm-recheck-refscale.sh} | 8 ++++----
tools/testing/selftests/rcutorture/bin/kvm.sh | 8 ++++----
tools/testing/selftests/rcutorture/bin/parse-console.sh | 4 ++--
.../selftests/rcutorture/configs/{refperf => refscale}/CFLIST | 0
.../selftests/rcutorture/configs/{refperf => refscale}/CFcommon | 0
.../selftests/rcutorture/configs/{refperf => refscale}/NOPREEMPT | 0
.../selftests/rcutorture/configs/{refperf => refscale}/PREEMPT | 0
.../rcutorture/configs/{refperf => refscale}/ver_functions.sh | 0
8 files changed, 10 insertions(+), 10 deletions(-)
rename tools/testing/selftests/rcutorture/bin/{kvm-recheck-refperf.sh => kvm-recheck-refscale.sh} (87%)
rename tools/testing/selftests/rcutorture/configs/{refperf => refscale}/CFLIST (100%)
rename tools/testing/selftests/rcutorture/configs/{refperf => refscale}/CFcommon (100%)
rename tools/testing/selftests/rcutorture/configs/{refperf => refscale}/NOPREEMPT (100%)
rename tools/testing/selftests/rcutorture/configs/{refperf => refscale}/PREEMPT (100%)
rename tools/testing/selftests/rcutorture/configs/{refperf => refscale}/ver_functions.sh (100%)
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck-refperf.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck-refscale.sh
similarity index 87%
rename from tools/testing/selftests/rcutorture/bin/kvm-recheck-refperf.sh
rename to tools/testing/selftests/rcutorture/bin/kvm-recheck-refscale.sh
index 0e29cfd..35a463d 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck-refperf.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck-refscale.sh
@@ -1,9 +1,9 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0+
#
-# Analyze a given results directory for refperf performance measurements.
+# Analyze a given results directory for refscale performance measurements.
#
-# Usage: kvm-recheck-refperf.sh resdir
+# Usage: kvm-recheck-refscale.sh resdir
#
# Copyright (C) IBM Corporation, 2016
#
@@ -51,7 +51,7 @@ END {
print configfile " results:";
newNR = asort(readertimes);
if (newNR <= 0) {
- print "No refperf records found???"
+ print "No refscale records found???"
exit;
}
medianidx = int(newNR / 2);
@@ -67,5 +67,5 @@ END {
print "Minimum reader duration: " readertimes[1];
print "Median reader duration: " medianvalue;
print "Maximum reader duration: " readertimes[newNR];
- print "Computed from refperf printk output.";
+ print "Computed from refscale printk output.";
}'
diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh
index 48b6a72..ce05db3 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm.sh
@@ -180,14 +180,14 @@ do
shift
;;
--torture)
- checkarg --torture "(suite name)" "$#" "$2" '^\(lock\|rcu\|rcuperf\|refperf\)$' '^--'
+ checkarg --torture "(suite name)" "$#" "$2" '^\(lock\|rcu\|rcuperf\|refscale\)$' '^--'
TORTURE_SUITE=$2
shift
- if test "$TORTURE_SUITE" = rcuperf || test "$TORTURE_SUITE" = refperf
+ if test "$TORTURE_SUITE" = rcuperf || test "$TORTURE_SUITE" = refscale
then
- # If you really want jitter for refperf or
+ # If you really want jitter for refscale or
# rcuperf, specify it after specifying the rcuperf
- # or the refperf. (But why jitter in these cases?)
+ # or the refscale. (But why jitter in these cases?)
jitter=0
fi
;;
diff --git a/tools/testing/selftests/rcutorture/bin/parse-console.sh b/tools/testing/selftests/rcutorture/bin/parse-console.sh
index 85af11d..8cb908f 100755
--- a/tools/testing/selftests/rcutorture/bin/parse-console.sh
+++ b/tools/testing/selftests/rcutorture/bin/parse-console.sh
@@ -33,8 +33,8 @@ then
fi
cat /dev/null > $file.diags
-# Check for proper termination, except for rcuperf and refperf.
-if test "$TORTURE_SUITE" != rcuperf && test "$TORTURE_SUITE" != refperf
+# Check for proper termination, except for rcuperf and refscale.
+if test "$TORTURE_SUITE" != rcuperf && test "$TORTURE_SUITE" != refscale
then
# check for abject failure
diff --git a/tools/testing/selftests/rcutorture/configs/refperf/CFLIST b/tools/testing/selftests/rcutorture/configs/refscale/CFLIST
similarity index 100%
rename from tools/testing/selftests/rcutorture/configs/refperf/CFLIST
rename to tools/testing/selftests/rcutorture/configs/refscale/CFLIST
diff --git a/tools/testing/selftests/rcutorture/configs/refperf/CFcommon b/tools/testing/selftests/rcutorture/configs/refscale/CFcommon
similarity index 100%
rename from tools/testing/selftests/rcutorture/configs/refperf/CFcommon
rename to tools/testing/selftests/rcutorture/configs/refscale/CFcommon
diff --git a/tools/testing/selftests/rcutorture/configs/refperf/NOPREEMPT b/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT
similarity index 100%
rename from tools/testing/selftests/rcutorture/configs/refperf/NOPREEMPT
rename to tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT
diff --git a/tools/testing/selftests/rcutorture/configs/refperf/PREEMPT b/tools/testing/selftests/rcutorture/configs/refscale/PREEMPT
similarity index 100%
rename from tools/testing/selftests/rcutorture/configs/refperf/PREEMPT
rename to tools/testing/selftests/rcutorture/configs/refscale/PREEMPT
diff --git a/tools/testing/selftests/rcutorture/configs/refperf/ver_functions.sh b/tools/testing/selftests/rcutorture/configs/refscale/ver_functions.sh
similarity index 100%
rename from tools/testing/selftests/rcutorture/configs/refperf/ver_functions.sh
rename to tools/testing/selftests/rcutorture/configs/refscale/ver_functions.sh
--
2.9.5
prev parent reply other threads:[~2020-06-23 0:30 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-23 0:29 [PATCH tip/core/rcu 0/30] Add read-side scalability tests for v5.9 Paul E. McKenney
2020-06-23 0:29 ` [PATCH tip/core/rcu 01/30] rcuperf: Remove useless while loops around wait_event paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 02/30] refperf: Add a test to measure performance of read-side synchronization paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 03/30] rcuperf: Add comments explaining the high reader overhead paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 04/30] torture: Add refperf to the rcutorture scripting paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 05/30] refperf: Add holdoff parameter to allow CPUs to come online paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 06/30] refperf: Hoist function-pointer calls out of the loop paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 07/30] refperf: Allow decimal nanoseconds paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 08/30] refperf: Convert nreaders to a module parameter paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 09/30] refperf: Provide module parameter to specify number of experiments paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 10/30] refperf: Dynamically allocate experiment-summary output buffer paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 11/30] refperf: Dynamically allocate thread-summary " paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 12/30] refperf: Make functions static paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 13/30] refperf: Tune reader measurement interval paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 14/30] refperf: Convert reader_task structure's "start" field to int paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 15/30] refperf: More closely synchronize reader start times paulmck
2020-06-23 0:29 ` [PATCH tip/core/rcu 16/30] refperf: Add warmup and cooldown processing phases paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 17/30] refperf: Label experiment-number column "Runs" paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 18/30] refperf: Output per-experiment data points paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 19/30] refperf: Simplify initialization-time wakeup protocol paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 20/30] refperf: Add read-side delay module parameter paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 21/30] refperf: Adjust refperf.loop default value paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 22/30] doc: Document rcuperf's module parameters paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 23/30] refperf: Work around 64-bit division paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 24/30] refperf: Change readdelay module parameter to nanoseconds paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 25/30] refperf: Add test for RCU Tasks Trace readers paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 26/30] refperf: Add test for RCU Tasks readers paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 27/30] rcu-tasks: Fix synchronize_rcu_tasks_trace() header comment paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 28/30] refperf: Rename RCU_REF_PERF_TEST to RCU_REF_SCALE_TEST paulmck
2020-06-23 0:30 ` [PATCH tip/core/rcu 29/30] refperf: Rename refperf.c to refscale.c and change internal names paulmck
2020-06-23 0:30 ` paulmck [this message]
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