name : kvm-recheck-scf.sh #!/bin/bash # SPDX-License-Identifier: GPL-2.0+ # # Analyze a given results directory for rcutorture progress. # # Usage: kvm-recheck-rcu.sh resdir # # Copyright (C) Facebook, 2020 # # Authors: Paul E. McKenney <paulmck@kernel.org> i="$1" if test -d "$i" -a -r "$i" then : else echo Unreadable results directory: $i exit 1 fi . functions.sh configfile=`echo $i | sed -e 's/^.*\///'` nscfs="`grep 'scf_invoked_count ver:' $i/console.log 2> /dev/null | tail -1 | sed -e 's/^.* scf_invoked_count ver: //' -e 's/ .*$//' | tr -d '\015'`" if test -z "$nscfs" then echo "$configfile ------- " else dur="`grep -v '^#' $i/qemu-cmd | sed -e 's/^.* scftorture.shutdown_secs=//' -e 's/ .*$//' 2> /dev/null`" if test -z "$dur" then rate="" else nscfss=`awk -v nscfs=$nscfs -v dur=$dur ' BEGIN { print nscfs / dur }' < /dev/null` rate=" ($nscfss/s)" fi echo "${configfile} ------- ${nscfs} SCF handler invocations$rate" fi