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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-10-15 09:22:48 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-12-03 10:11:16 -0800 |
| commit | e9ce640001c681a1ec01a996dfae2f8fa5d1cfba (patch) | |
| tree | 150323a984fc0dcef7a89bc28fd49f4b33986c41 | |
| parent | 7dca927328fce6f6854486c4c2355ffbe1469240 (diff) | |
| download | linux-e9ce640001c681a1ec01a996dfae2f8fa5d1cfba.tar.gz linux-e9ce640001c681a1ec01a996dfae2f8fa5d1cfba.tar.bz2 linux-e9ce640001c681a1ec01a996dfae2f8fa5d1cfba.zip | |
rcutorture: Add --qemu-args argument to kvm.sh
This commits adds the --qemu-args argument to kvm.sh that is required
to pass boot devices down through to qemu.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Greg KH <gregkh@linuxfoundation.org>
| -rw-r--r-- | tools/testing/selftests/rcutorture/bin/kvm.sh | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh index 2fb91d4f7996..7d6ca337d1fd 100644 --- a/tools/testing/selftests/rcutorture/bin/kvm.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm.sh @@ -49,6 +49,7 @@ usage () { echo " --interactive" echo " --kversion vN.NN" echo " --mac nn:nn:nn:nn:nn:nn" + echo " --qemu-args qemu-system-..." echo " --qemu-cmd qemu-system-..." echo " --results absolute-pathname" echo " --relbuilddir relative-pathname" @@ -85,7 +86,7 @@ do shift ;; --builddir) - checkarg --builddir "(absolute pathname)" "$#" "$2" '^/' error + checkarg --builddir "(absolute pathname)" "$#" "$2" '^/' '^error' builddir=$2 gotbuilddir=1 shift @@ -104,7 +105,7 @@ do shift ;; --duration) - checkarg --duration "(minutes)" $# "$2" '^[0-9]*$' error + checkarg --duration "(minutes)" $# "$2" '^[0-9]*$' '^error' dur=$2 shift ;; @@ -112,7 +113,7 @@ do RCU_QEMU_INTERACTIVE=1; export RCU_QEMU_INTERACTIVE ;; --kversion) - checkarg --kversion "(kernel version)" $# "$2" '^v[0-9.]*$' error + checkarg --kversion "(kernel version)" $# "$2" '^v[0-9.]*$' '^error' kversion=$2 shift ;; @@ -121,6 +122,11 @@ do RCU_QEMU_MAC=$2; export RCU_QEMU_MAC shift ;; + --qemu-args) + checkarg --qemu-args "-qemu args" $# "$2" '^-' '^error' + RCU_QEMU_ARG="$2" + shift + ;; --qemu-cmd) checkarg --qemu-cmd "(qemu-system-...)" $# "$2" 'qemu-system-' '^--' RCU_QEMU_CMD="$2"; export RCU_QEMU_CMD @@ -134,7 +140,7 @@ do shift ;; --results) - checkarg --results "(absolute pathname)" "$#" "$2" '^/' error + checkarg --results "(absolute pathname)" "$#" "$2" '^/' '^error' resdir=$2 shift ;; @@ -189,6 +195,6 @@ do rd=$resdir/$ds/$CF mkdir $rd || : echo Results directory: $rd - kvm-test-1-rcu.sh $CONFIGFRAG/$kversion/$CF $builddir $rd $dur "-nographic" "rcutorture.test_no_idle_hz=1 rcutorture.verbose=1 $RCU_BOOTARGS" + 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" done # Tracing: trace_event=rcu:rcu_nocb_grace_period,rcu:rcu_grace_period,rcu:rcu_grace_period_init,rcu:rcu_quiescent_state_report,rcu:rcu_fqs,rcu:rcu_callback,rcu:rcu_torture_read,rcu:rcu_invoke_callback,rcu:rcu_fqs,rcu:rcu_dyntick,rcu:rcu_unlock_preempted_task |