The kvm-series.sh script is an order-of-magnitude optimization of kvm-check-branches.sh, so remove the old script.
Signed-off-by: Paul E. McKenney <[email protected]> --- .../rcutorture/bin/kvm-check-branches.sh | 102 ------------------ 1 file changed, 102 deletions(-) delete mode 100755 tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh diff --git a/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh b/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh deleted file mode 100755 index ed0ec7f0927e7..0000000000000 --- a/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh +++ /dev/null @@ -1,102 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0+ -# -# Run a group of kvm.sh tests on the specified commits. This currently -# unconditionally does three-minute runs on each scenario in CFLIST, -# taking advantage of all available CPUs and trusting the "make" utility. -# In the short term, adjustments can be made by editing this script and -# CFLIST. If some adjustments appear to have ongoing value, this script -# might grow some command-line arguments. -# -# Usage: kvm-check-branches.sh commit1 commit2..commit3 commit4 ... -# -# This script considers its arguments one at a time. If more elaborate -# specification of commits is needed, please use "git rev-list" to -# produce something that this simple script can understand. The reason -# for retaining the simplicity is that it allows the user to more easily -# see which commit came from which branch. -# -# This script creates a yyyy.mm.dd-hh.mm.ss-group entry in the "res" -# directory. The calls to kvm.sh create the usual entries, but this script -# moves them under the yyyy.mm.dd-hh.mm.ss-group entry, each in its own -# directory numbered in run order, that is, "0001", "0002", and so on. -# For successful runs, the large build artifacts are removed. Doing this -# reduces the disk space required by about two orders of magnitude for -# successful runs. -# -# Copyright (C) Facebook, 2020 -# -# Authors: Paul E. McKenney <[email protected]> - -if ! git status > /dev/null 2>&1 -then - echo '!!!' This script needs to run in a git archive. 1>&2 - echo '!!!' Giving up. 1>&2 - exit 1 -fi - -# Remember where we started so that we can get back at the end. -curcommit="`git status | head -1 | awk '{ print $NF }'`" - -nfail=0 -ntry=0 -resdir="tools/testing/selftests/rcutorture/res" -ds="`date +%Y.%m.%d-%H.%M.%S`-group" -if ! test -e $resdir -then - mkdir $resdir || : -fi -mkdir $resdir/$ds -echo Results directory: $resdir/$ds - -RCUTORTURE="`pwd`/tools/testing/selftests/rcutorture"; export RCUTORTURE -PATH=${RCUTORTURE}/bin:$PATH; export PATH -. functions.sh -echo Using all `identify_qemu_vcpus` CPUs. - -# Each pass through this loop does one command-line argument. -for gitbr in $@ -do - echo ' --- git branch ' $gitbr - - # Each pass through this loop tests one commit. - for i in `git rev-list "$gitbr"` - do - ntry=`expr $ntry + 1` - idir=`awk -v ntry="$ntry" 'END { printf "%04d", ntry; }' < /dev/null` - echo ' --- commit ' $i from branch $gitbr - date - mkdir $resdir/$ds/$idir - echo $gitbr > $resdir/$ds/$idir/gitbr - echo $i >> $resdir/$ds/$idir/gitbr - - # Test the specified commit. - git checkout $i > $resdir/$ds/$idir/git-checkout.out 2>&1 - echo git checkout return code: $? "(Commit $ntry: $i)" - kvm.sh --allcpus --duration 3 --trust-make --datestamp "$ds/$idir" > $resdir/$ds/$idir/kvm.sh.out 2>&1 - ret=$? - echo kvm.sh return code $ret for commit $i from branch $gitbr - echo Run results: $resdir/$ds/$idir - if test "$ret" -ne 0 - then - # Failure, so leave all evidence intact. - nfail=`expr $nfail + 1` - else - # Success, so remove large files to save about 1GB. - ( cd $resdir/$ds/$idir/$rrd; rm -f */vmlinux */bzImage */System.map */Module.symvers ) - fi - done -done -date - -# Go back to the original commit. -git checkout "$curcommit" - -if test $nfail -ne 0 -then - echo '!!! ' $nfail failures in $ntry 'runs!!!' - exit 1 -else - echo No failures in $ntry runs. - exit 0 -fi -- 2.40.1
