1 files changed, 18 insertions, 1 deletions

diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
index baef09f3469b..e3b1af3677e3 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
@@ -31,7 +31,24 @@ do
         for i in $dirs
         do
                 configfile=`echo $i | sed -e 's/^.*\///'`
-                echo $configfile
+                ngps=`grep ver: $i/console.log 2> /dev/null | tail -1 | sed -e 's/^.* ver: //' -e 's/ .*$//'`
+                if test -z "$ngps"
+                then
+                        echo $configfile
+                else
+                        title="$configfile ------- $ngps grace periods"
+                        dur=`sed -e 's/^.* rcutorture.shutdown_secs=//' -e 's/ .*$//' < $i/qemu-cmd 2> /dev/null`
+                        if test -z "$dur"
+                        then
+                                :
+                        else
+                                ngpsps=$((ngps / dur))
+                                ngpsps=`awk -v ngps=$ngps -v dur=$dur '
+                                        BEGIN { print ngps / dur }' < /dev/null`
+                                title="$title ($ngpsps per second)"
+                        fi
+                        echo $title
+                fi
                 configcheck.sh $i/.config $i/ConfigFragment
                 parse-build.sh $i/Make.out $configfile
                 parse-rcutorture.sh $i/console.log $configfile