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-rwxr-xr-xtools/testing/selftests/net/bench/test_bench_page_pool.sh32
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/bench/test_bench_page_pool.sh b/tools/testing/selftests/net/bench/test_bench_page_pool.sh
new file mode 100755
index 000000000000..7b8b18cfedce
--- /dev/null
+++ b/tools/testing/selftests/net/bench/test_bench_page_pool.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+
+set -e
+
+DRIVER="./page_pool/bench_page_pool.ko"
+result=""
+
+function run_test()
+{
+ rmmod "bench_page_pool.ko" || true
+ insmod $DRIVER > /dev/null 2>&1
+ result=$(dmesg | tail -10)
+ echo "$result"
+
+ echo
+ echo "Fast path results:"
+ echo "${result}" | grep -o -E "no-softirq-page_pool01 Per elem: ([0-9]+) cycles\(tsc\) ([0-9]+\.[0-9]+) ns"
+
+ echo
+ echo "ptr_ring results:"
+ echo "${result}" | grep -o -E "no-softirq-page_pool02 Per elem: ([0-9]+) cycles\(tsc\) ([0-9]+\.[0-9]+) ns"
+
+ echo
+ echo "slow path results:"
+ echo "${result}" | grep -o -E "no-softirq-page_pool03 Per elem: ([0-9]+) cycles\(tsc\) ([0-9]+\.[0-9]+) ns"
+}
+
+run_test
+
+exit 0