| #!/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="`sed -e 's/^.* scftorture.shutdown_secs=//' -e 's/ .*$//' < $i/qemu-cmd 2> /dev/null`" |
| if test -z "$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 |
