From e8ac8a3b7c48df53e7ba9e6485055d9c47d27b93 Mon Sep 17 00:00:00 2001 From: Stefano Brivio Date: Tue, 19 Oct 2021 09:25:29 +0200 Subject: test/perf: Use CPU frequency from /proc/cpuinfo instead of cpupower(1) Get it to work also in nested virtualisation environments. Signed-off-by: Stefano Brivio --- test/perf/pasta_udp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'test/perf/pasta_udp') diff --git a/test/perf/pasta_udp b/test/perf/pasta_udp index 6dedbad..adaebd0 100644 --- a/test/perf/pasta_udp +++ b/test/perf/pasta_udp @@ -12,12 +12,12 @@ # Author: Stefano Brivio onlyfor passt_in_ns -htools cpupower ip sleep iperf3 udp_rr jq sed +htools bc head ip sleep iperf3 udp_rr jq sed nstools ip sleep iperf3 udp_rr jq sed test pasta: throughput and latency (local traffic) -hout FREQ cpupower frequency-info -lm | sed -n 's/.*- \(.*\) GHz$/\1/p' +hout FREQ (echo "scale=1"; sed -n 's/cpu MHz.*: \([0-9]*\)\..*$/(\1+10^2\/2)\/10^3/p' /proc/cpuinfo) | bc -l | head -n1 set THREADS 1 set STREAMS 4 -- cgit v1.2.3