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authorPaul E. McKenney <paulmck@kernel.org>2025-12-29 22:13:55 +0300
committerBoqun Feng <boqun.feng@gmail.com>2026-01-01 11:44:36 +0300
commit672621773f7df8cda2ff5635edac4aa5339d097f (patch)
tree713a138634ba6586afba73aaa402652939f3e549
parent3ce40539cc0055b2df49303979c5b6a4a8321be4 (diff)
downloadlinux-672621773f7df8cda2ff5635edac4aa5339d097f.tar.xz
torture: Make kvm-series.sh give build numbers and totals
The kvm-series.sh script can easily be convinced to do on the order of 1,000 builds, so some sort of progress indicator would be helpful. This commit therefore updates the "Starting" output lines to read as in the following example, adding the ("2 of 4"): Starting TREE01/1.7e0ad1b49057 (2 of 4) at Sat Nov 8 10:08:21 PM PST 2025 Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm-series.sh7
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-series.sh b/tools/testing/selftests/rcutorture/bin/kvm-series.sh
index 6729687861f2..a00d2e96f6cc 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-series.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-series.sh
@@ -32,6 +32,7 @@ then
echo "$0: Repetition ('*') not allowed in config list."
exit 1
fi
+config_list_len="`echo ${config_list} | wc -w | awk '{ print $1; }'`"
commit_list="${2}"
if test -z "${commit_list}"
@@ -47,6 +48,7 @@ then
exit 2
fi
sha1_list=`cat $T/commits`
+sha1_list_len="`echo ${sha1_list} | wc -w | awk '{ print $1; }'`"
shift
shift
@@ -80,6 +82,8 @@ echo " --- Results directory: " $ds | tee -a $T/log
# turning preemption on and off. Defer actual runs in order to run
# lots of them concurrently on large systems.
touch $T/torunlist
+n2build="$((config_list_len*sha1_list_len))"
+nbuilt=0
for config in ${config_list}
do
sha_n=0
@@ -87,7 +91,7 @@ do
do
sha1=${sha_n}.${sha} # Enable "sort -k1nr" to list commits in order.
echo
- echo Starting ${config}/${sha1} at `date` | tee -a $T/log
+ echo Starting ${config}/${sha1} "($((nbuilt+1)) of ${n2build})" at `date` | tee -a $T/log
git checkout --detach "${sha}"
tools/testing/selftests/rcutorture/bin/kvm.sh --configs "$config" --datestamp "$ds/${config}/${sha1}" --duration 1 --build-only --trust-make "$@"
curret=$?
@@ -115,6 +119,7 @@ do
ret=${curret}
fi
sha_n=$((sha_n+1))
+ nbuilt=$((nbuilt+1))
done
done