add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/tools/testing/selftests/rcutorture/bin/kvm-build.sh
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@@ -1,26 +1,19 @@
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 #!/bin/bash
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+# SPDX-License-Identifier: GPL-2.0+
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 #
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 # Build a kvm-ready Linux kernel from the tree in the current directory.
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 #
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-# Usage: kvm-build.sh config-template build-dir resdir
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-#
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-# This program is free software; you can redistribute it and/or modify
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-# it under the terms of the GNU General Public License as published by
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-# the Free Software Foundation; either version 2 of the License, or
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-# (at your option) any later version.
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-#
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-# This program is distributed in the hope that it will be useful,
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-# but WITHOUT ANY WARRANTY; without even the implied warranty of
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-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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-# GNU General Public License for more details.
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-#
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-# You should have received a copy of the GNU General Public License
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-# along with this program; if not, you can access it online at
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-# http://www.gnu.org/licenses/gpl-2.0.html.
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+# Usage: kvm-build.sh config-template resdir
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 #
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 # Copyright (C) IBM Corporation, 2011
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 #
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-# Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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+# Authors: Paul E. McKenney <paulmck@linux.ibm.com>
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+
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+if test -f "$TORTURE_STOPFILE"
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+then
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+	echo "kvm-build.sh early exit due to run STOP request"
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+	exit 1
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+fi
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 config_template=${1}
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 if test -z "$config_template" -o ! -f "$config_template" -o ! -r "$config_template"
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@@ -28,8 +21,7 @@
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 	echo "kvm-build.sh :$config_template: Not a readable file"
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 	exit 1
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 fi
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-builddir=${2}
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-resdir=${3}
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+resdir=${2}
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 T=${TMPDIR-/tmp}/test-linux.sh.$$
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 trap 'rm -rf $T' 0
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..
@@ -42,14 +34,14 @@
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 CONFIG_VIRTIO_CONSOLE=y
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 ___EOF___
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-configinit.sh $T/config O=$builddir $resdir
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+configinit.sh $T/config $resdir
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 retval=$?
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 if test $retval -gt 1
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 then
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 	exit 2
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 fi
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 ncpus=`cpus2use.sh`
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-make O=$builddir -j$ncpus $TORTURE_KMAKE_ARG > $resdir/Make.out 2>&1
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+make -j$ncpus $TORTURE_KMAKE_ARG > $resdir/Make.out 2>&1
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 retval=$?
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 if test $retval -ne 0 || grep "rcu[^/]*": < $resdir/Make.out | egrep -q "Stop|Error|error:|warning:" || egrep -q "Stop|Error|error:" < $resdir/Make.out
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 then