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authorMarkus Lehtonen <markus.lehtonen@linux.intel.com>2016-09-28 14:59:20 +0300
committerMarkus Lehtonen <markus.lehtonen@linux.intel.com>2016-10-06 08:51:47 +0300
commit781b9b1fe566c373d2bfc54501ac350e8be8045e (patch)
tree64535c524aa72d828a1b0f7d924b8630fd413ef3
parent9f35d0bf40a6744430f31ea4c5d380263b0ac128 (diff)
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build-perf-bisect: introduce -n option
Causes no threshold to be required, making all results pass. Useful for just measuring perf. Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
-rwxr-xr-xbuild-perf-bisect.sh33
1 files changed, 22 insertions, 11 deletions
diff --git a/build-perf-bisect.sh b/build-perf-bisect.sh
index 5dfa4a0610..9ab63de6c9 100755
--- a/build-perf-bisect.sh
+++ b/build-perf-bisect.sh
@@ -27,7 +27,7 @@ test_count=1
usage () {
cat << EOF
-Usage: $script [-h] [-b BUILD_TARGET] [-c COUNT] [-d DL_DIR] [-m TEST_METHOD] [-w WORKDIR] THRESHOLD
+Usage: $script [-h] [-b BUILD_TARGET] [-c COUNT] [-d DL_DIR] [-m TEST_METHOD] [-w WORKDIR] [-n | THRESHOLD]
Optional arguments:
-h show this help and exit.
@@ -38,11 +38,13 @@ Optional arguments:
-m test method, available options are:
buildtime, buildtime2, tmpsize, esdktime, parsetime
(default: $test_method)
+ -n no threshold, do not do any comparison, all successful
+ builds return 0
-w work directory to use
EOF
}
-while getopts "hb:c:d:m:w:" opt; do
+while getopts "hb:c:d:m:nw:" opt; do
case $opt in
h) usage
exit 0
@@ -55,6 +57,8 @@ while getopts "hb:c:d:m:w:" opt; do
;;
m) test_method="$OPTARG"
;;
+ n) no_threshold="1"
+ ;;
w) workdir=`realpath "$OPTARG"`
;;
*) usage
@@ -64,8 +68,8 @@ while getopts "hb:c:d:m:w:" opt; do
done
shift "$((OPTIND - 1))"
-if [ $# -ne 1 ]; then
- echo "Invalid number of positional arguments ($# instead of 1)"
+if [ -z "$no_threshold" -a $# -ne 1 ]; then
+ echo "Invalid number of positional arguments. You must use -n or give a threshold"
usage
exit 255
fi
@@ -314,8 +318,10 @@ case "$test_method" in
exit 255
esac
-threshold=`h_to_raw $1`
-threshold_h=`raw_to_h $threshold`
+if [ -z "$no_threshold" ]; then
+ threshold=`h_to_raw $1`
+ threshold_h=`raw_to_h $threshold`
+fi
trap cleanup EXIT
@@ -351,10 +357,15 @@ result_h=`raw_to_h $result`
log "Raw results: ${results[@]}"
-if [ `echo "$result < $threshold" | bc` -eq 1 ]; then
- log "OK ($git_rev): $result ($result_h) < $threshold ($threshold_h)"
- exit 0
+if [ -n "$threshold" ]; then
+ if [ `echo "$result < $threshold" | bc` -eq 1 ]; then
+ log "OK ($git_rev): $result ($result_h) < $threshold ($threshold_h)"
+ exit 0
+ else
+ log "FAIL ($git_rev): $result ($result_h) >= $threshold ($threshold_h)"
+ exit 1
+ fi
else
- log "FAIL ($git_rev): $result ($result_h) >= $threshold ($threshold_h)"
- exit 1
+ log "OK ($git_rev): $result ($result_h)"
+ exit 0
fi