From: "Paul E. McKenney" <paulmck@kernel.org>
To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
kernel-team@meta.com, mingo@kernel.org
Cc: stern@rowland.harvard.edu, parri.andrea@gmail.com,
will@kernel.org, peterz@infradead.org, boqun.feng@gmail.com,
npiggin@gmail.com, dhowells@redhat.com, j.alglave@ucl.ac.uk,
luc.maranget@inria.fr, akiyks@gmail.com,
"Paul E. McKenney" <paulmck@kernel.org>
Subject: [PATCH memory-model scripts 26/31] tools/memory-model: Add checktheselitmus.sh to run specified litmus tests
Date: Mon, 20 Mar 2023 18:05:44 -0700 [thread overview]
Message-ID: <20230321010549.51296-26-paulmck@kernel.org> (raw)
In-Reply-To: <4e5839bb-e980-4931-a550-3548d025a32a@paulmck-laptop>
This commit adds a checktheselitmus.sh script that runs the litmus tests
specified on the command line. This is useful for verifying fixes to
specific litmus tests.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
tools/memory-model/scripts/README | 8 ++++
.../memory-model/scripts/checktheselitmus.sh | 43 +++++++++++++++++++
2 files changed, 51 insertions(+)
create mode 100755 tools/memory-model/scripts/checktheselitmus.sh
diff --git a/tools/memory-model/scripts/README b/tools/memory-model/scripts/README
index 0e29a52044c1..cc2c4e5be9ec 100644
--- a/tools/memory-model/scripts/README
+++ b/tools/memory-model/scripts/README
@@ -27,6 +27,14 @@ checklitmushist.sh
checklitmus.sh
Check a single litmus test against its "Result:" expected result.
+ Not intended to for manual use.
+
+checktheselitmus.sh
+
+ Check the specified list of litmus tests against their "Result:"
+ expected results. This takes optional parseargs.sh arguments,
+ followed by "--" followed by pathnames starting from the current
+ directory.
cmplitmushist.sh
diff --git a/tools/memory-model/scripts/checktheselitmus.sh b/tools/memory-model/scripts/checktheselitmus.sh
new file mode 100755
index 000000000000..10eeb5ecea6d
--- /dev/null
+++ b/tools/memory-model/scripts/checktheselitmus.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Invokes checklitmus.sh on its arguments to run the specified litmus
+# test and pass judgment on the results.
+#
+# Usage:
+# checktheselitmus.sh -- [ file1.litmus [ file2.litmus ... ] ]
+#
+# Run this in the directory containing the memory model, specifying the
+# pathname of the litmus test to check. The usual parseargs.sh arguments
+# can be specified prior to the "--".
+#
+# This script is intended for use with pathnames that start from the
+# tools/memory-model directory. If some of the pathnames instead start at
+# the root directory, they all must do so and the "--destdir /" parseargs.sh
+# argument must be specified prior to the "--". Alternatively, some other
+# "--destdir" argument can be supplied as long as the needed subdirectories
+# are populated.
+#
+# Copyright IBM Corporation, 2018
+#
+# Author: Paul E. McKenney <paulmck@linux.ibm.com>
+
+. scripts/parseargs.sh
+
+ret=0
+for i in "$@"
+do
+ if scripts/checklitmus.sh $i
+ then
+ :
+ else
+ ret=1
+ fi
+done
+if test "$ret" -ne 0
+then
+ echo " ^^^ VERIFICATION MISMATCHES" 1>&2
+else
+ echo All litmus tests verified as was expected. 1>&2
+fi
+exit $ret
--
2.40.0.rc2
next prev parent reply other threads:[~2023-03-21 1:09 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-21 1:05 [PATCH memory-model 0/31] LKMM scripting updates for v6.4 Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 01/31] tools/memory-model: Document locking corner cases Paul E. McKenney
2023-03-22 8:59 ` Andrea Parri
2023-03-22 19:14 ` Paul E. McKenney
2023-03-23 1:42 ` Andrea Parri
2023-03-23 2:52 ` Akira Yokosawa
2023-03-23 18:52 ` Paul E. McKenney
2023-03-23 23:30 ` Akira Yokosawa
2023-03-23 23:49 ` Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 02/31] tools/memory-model: Make judgelitmus.sh note timeouts Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 03/31] tools/memory-model: Make cmplitmushist.sh " Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 04/31] tools/memory-model: Make judgelitmus.sh identify bad macros Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 05/31] tools/memory-model: Make judgelitmus.sh detect hard deadlocks Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 06/31] tools/memory-model: Fix paulmck email address on pre-existing scripts Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 07/31] tools/memory-model: Update parseargs.sh for hardware verification Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 08/31] tools/memory-model: Make judgelitmus.sh handle hardware verifications Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 09/31] tools/memory-model: Add simpletest.sh to check locking, RCU, and SRCU Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 10/31] tools/memory-model: Fix checkalllitmus.sh comment Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 11/31] tools/memory-model: Hardware checking for check{,all}litmus.sh Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 12/31] tools/memory-model: Make judgelitmus.sh ransack .litmus.out files Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 13/31] tools/memory-model: Split runlitmus.sh out of checklitmus.sh Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 14/31] tools/memory-model: Make runlitmus.sh generate .litmus.out for --hw Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 15/31] tools/memory-model: Move from .AArch64.litmus.out to .litmus.AArch.out Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 16/31] tools/memory-model: Keep assembly-language litmus tests Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 17/31] tools/memory-model: Allow herd to deduce CPU type Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 18/31] tools/memory-model: Make runlitmus.sh check for jingle errors Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 19/31] tools/memory-model: Add -v flag to jingle7 runs Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 20/31] tools/memory-model: Implement --hw support for checkghlitmus.sh Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 21/31] tools/memory-model: Fix scripting --jobs argument Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 22/31] tools/memory-model: Make checkghlitmus.sh use mselect7 Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 23/31] tools/memory-model: Make history-check scripts " Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 24/31] tools/memory-model: Add "--" to parseargs.sh for additional arguments Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 25/31] tools/memory-model: Repair parseargs.sh header comment Paul E. McKenney
2023-03-21 1:05 ` Paul E. McKenney [this message]
2023-03-21 1:05 ` [PATCH memory-model scripts 27/31] tools/memory-model: Add data-race capabilities to judgelitmus.sh Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 28/31] tools/memory-model: Make judgelitmus.sh handle scripted Result: tag Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 29/31] tools/memory-model: Use "-unroll 0" to keep --hw runs finite Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 30/31] tools/memory-model: Use "grep -E" instead of "egrep" Paul E. McKenney
2023-03-21 1:05 ` [PATCH memory-model scripts 31/31] tools/memory-model: Document LKMM test procedure Paul E. McKenney
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