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rcutorture: Add CFcommon.arch for arch-specific Kconfig options

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Add CFcommon.arch for arch-specific Kconfig options.

In accordance with [1], [2] and [3], move the x86-specific kernel option
CONFIG_HYPERVISOR_GUEST to CFcommon.i686 and CFcommon.x86_64, and also
move the x86/PowerPC CONFIG_KVM_GUEST Kconfig option to CFcommon.i686,
CFcommon.x86_64, and CFcommon.ppc64le.

The "arch" in CFcommon.arch is taken from the "uname -m" command.

[1] https://lore.kernel.org/all/20240427005626.1365935-1-zhouzhouyi@gmail.com/
[2] https://lore.kernel.org/all/059d36ce-6453-42be-a31e-895abd35d590@paulmck-laptop/
[3] https://lore.kernel.org/all/ZnBkHosMDhsh4H8g@J2N7QTR9R3/

Tested in x86_64 and PPC VM of Open Source Lab of Oregon State University.

Fixes: a6fda6dab9 ("rcutorture: Tweak kvm options")
Suggested-by: Paul E. McKenney <paulmck@kernel.org>
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Zhouyi Zhou <zhouzhouyi@gmail.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
This commit is contained in:
Zhouyi Zhou
2024-06-19 23:06:58 +00:00
committed by Neeraj Upadhyay
parent 72ed29f68e
commit dc86460e77
5 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh
+2
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@@ -68,6 +68,8 @@ config_override_param "--gdb options" KcList "$TORTURE_KCONFIG_GDB_ARG"
config_override_param "--kasan options" KcList "$TORTURE_KCONFIG_KASAN_ARG"
config_override_param "--kcsan options" KcList "$TORTURE_KCONFIG_KCSAN_ARG"
config_override_param "--kconfig argument" KcList "$TORTURE_KCONFIG_ARG"
config_override_param "$config_dir/CFcommon.$(uname -m)" KcList \
"`cat $config_dir/CFcommon.$(uname -m) 2> /dev/null`"
cp $T/KcList $resdir/ConfigFragment
base_resdir=`echo $resdir | sed -e 's/\.[0-9]\+$//'`
tools/testing/selftests/rcutorture/configs/rcu/CFcommon
-2
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@@ -1,7 +1,5 @@
CONFIG_RCU_TORTURE_TEST=y
CONFIG_PRINTK_TIME=y
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_KVM_GUEST=y
CONFIG_KCSAN_ASSUME_PLAIN_WRITES_ATOMIC=n
CONFIG_KCSAN_REPORT_VALUE_CHANGE_ONLY=n
tools/testing/selftests/rcutorture/configs/rcu/CFcommon.i686
+2
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@@ -0,0 +1,2 @@
CONFIG_HYPERVISOR_GUEST=y
CONFIG_KVM_GUEST=y
tools/testing/selftests/rcutorture/configs/rcu/CFcommon.ppc64le
+1
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@@ -0,0 +1 @@
CONFIG_KVM_GUEST=y
tools/testing/selftests/rcutorture/configs/rcu/CFcommon.x86_64
+2
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@@ -0,0 +1,2 @@
CONFIG_HYPERVISOR_GUEST=y
CONFIG_KVM_GUEST=y