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|
#!/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
|
