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-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm-test-1-rcu.sh8
-rw-r--r--tools/testing/selftests/rcutorture/bin/kvm.sh2
2 files changed, 5 insertions, 5 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-rcu.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-rcu.sh
index 151b23788935..2cb7facbc86d 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-rcu.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-rcu.sh
@@ -6,15 +6,15 @@
6# Execute this in the source tree. Do not run it as a background task 6# Execute this in the source tree. Do not run it as a background task
7# because qemu does not seem to like that much. 7# because qemu does not seem to like that much.
8# 8#
9# Usage: sh kvm-test-1-rcu.sh config builddir resdir minutes qemu-args bootargs 9# Usage: sh kvm-test-1-rcu.sh config builddir resdir minutes qemu-args boot_args
10# 10#
11# qemu-args defaults to "" -- you will want "-nographic" if running headless. 11# qemu-args defaults to "" -- you will want "-nographic" if running headless.
12# bootargs defaults to "root=/dev/sda noapic selinux=0 console=ttyS0" 12# boot_args defaults to "root=/dev/sda noapic selinux=0 console=ttyS0"
13# "initcall_debug debug rcutorture.stat_interval=15" 13# "initcall_debug debug rcutorture.stat_interval=15"
14# "rcutorture.shutdown_secs=$((minutes * 60))" 14# "rcutorture.shutdown_secs=$((minutes * 60))"
15# "rcutorture.rcutorture_runnable=1" 15# "rcutorture.rcutorture_runnable=1"
16# 16#
17# Anything you specify for either qemu-args or bootargs is appended to 17# Anything you specify for either qemu-args or boot_args is appended to
18# the default values. The "-smp" value is deduced from the contents of 18# the default values. The "-smp" value is deduced from the contents of
19# the config fragment. 19# the config fragment.
20# 20#
@@ -138,7 +138,7 @@ boot_args="`rcutorture_param_onoff "$boot_args" $builddir/.config`"
138# Generate rcu_barrier() boot parameter 138# Generate rcu_barrier() boot parameter
139boot_args="`rcutorture_param_n_barrier_cbs "$boot_args"`" 139boot_args="`rcutorture_param_n_barrier_cbs "$boot_args"`"
140# Pull in standard rcutorture boot arguments 140# Pull in standard rcutorture boot arguments
141boot_args="$boot_args rcutorture.stat_interval=15 rcutorture.shutdown_secs=$seconds rcutorture.rcutorture_runnable=1" 141boot_args="$boot_args rcutorture.stat_interval=15 rcutorture.shutdown_secs=$seconds rcutorture.rcutorture_runnable=1 rcutorture.test_no_idle_hz=1 rcutorture.verbose=1"
142 142
143echo $QEMU $qemu_args -m 512 -kernel $builddir/arch/x86/boot/bzImage -append \"$qemu_append $boot_args\" > $resdir/qemu-cmd 143echo $QEMU $qemu_args -m 512 -kernel $builddir/arch/x86/boot/bzImage -append \"$qemu_append $boot_args\" > $resdir/qemu-cmd
144if test -n "$RCU_BUILDONLY" 144if test -n "$RCU_BUILDONLY"
diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh
index f60f98415f13..979881baa80f 100644
--- a/tools/testing/selftests/rcutorture/bin/kvm.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm.sh
@@ -203,7 +203,7 @@ do
203 fi 203 fi
204 mkdir "${rd}" 204 mkdir "${rd}"
205 echo Results directory: $rd 205 echo Results directory: $rd
206 kvm-test-1-rcu.sh $CONFIGFRAG/$kversion/$CF $builddir $rd $dur "-nographic $RCU_QEMU_ARG" "rcutorture.test_no_idle_hz=1 rcutorture.verbose=1 $RCU_BOOTARGS" 206 kvm-test-1-rcu.sh $CONFIGFRAG/$kversion/$CF $builddir $rd $dur "-nographic $RCU_QEMU_ARG" "$RCU_BOOTARGS"
207done 207done
208# Tracing: trace_event=rcu:rcu_grace_period,rcu:rcu_future_grace_period,rcu:rcu_grace_period_init,rcu:rcu_nocb_wake,rcu:rcu_preempt_task,rcu:rcu_unlock_preempted_task,rcu:rcu_quiescent_state_report,rcu:rcu_fqs,rcu:rcu_callback,rcu:rcu_kfree_callback,rcu:rcu_batch_start,rcu:rcu_invoke_callback,rcu:rcu_invoke_kfree_callback,rcu:rcu_batch_end,rcu:rcu_torture_read,rcu:rcu_barrier 208# Tracing: trace_event=rcu:rcu_grace_period,rcu:rcu_future_grace_period,rcu:rcu_grace_period_init,rcu:rcu_nocb_wake,rcu:rcu_preempt_task,rcu:rcu_unlock_preempted_task,rcu:rcu_quiescent_state_report,rcu:rcu_fqs,rcu:rcu_callback,rcu:rcu_kfree_callback,rcu:rcu_batch_start,rcu:rcu_invoke_callback,rcu:rcu_invoke_kfree_callback,rcu:rcu_batch_end,rcu:rcu_torture_read,rcu:rcu_barrier
209 209