make -C tools/testing/selftests TARGETS=net TEST_PROGS=udpgro_fwd.sh TEST__GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 12000 # selftests: net: udpgro_fwd.sh # IPv4 # No GRO ok # GRO frag list ok # GRO fwd ok # UDP fwd perf udp rx: 6 MB/s 5513 calls/s # udp tx: 11 MB/s 192 calls/s 192 msg/s # udp rx: 10 MB/s 8832 calls/s # udp tx: 10 MB/s 185 calls/s 185 msg/s # udp rx: 10 MB/s 8640 calls/s # udp tx: 10 MB/s 179 calls/s 179 msg/s # UDP GRO fwd perf udp rx: 3 MB/s 2454 calls/s # udp tx: 9 MB/s 167 calls/s 167 msg/s # udp rx: 9 MB/s 7952 calls/s # udp tx: 10 MB/s 170 calls/s 170 msg/s # udp rx: 10 MB/s 8256 calls/s # GRO frag list over UDP tunnel ok # GRO fwd over UDP tunnel ok # UDP tunnel fwd perf udp rx: 5 MB/s 4745 calls/s # udp tx: 10 MB/s 180 calls/s 180 msg/s # udp rx: 10 MB/s 8256 calls/s # udp tx: 10 MB/s 174 calls/s 174 msg/s # udp rx: 10 MB/s 8448 calls/s [ 3778.746251][T20505] udpgso_bench_tx (20505) used greatest stack depth: 23152 bytes left # UDP tunnel GRO fwd perf udp rx: 1 MB/s 1536 calls/s # udp tx: 10 MB/s 176 calls/s 176 msg/s # udp rx: 10 MB/s 8448 calls/s # udp tx: 10 MB/s 174 calls/s 174 msg/s # udp rx: 10 MB/s 8400 calls/s # IPv6 # No GRO ok # GRO frag list ok # GRO fwd ok # UDP fwd perf udp rx: 5 MB/s 4649 calls/s # udp tx: 11 MB/s 195 calls/s 195 msg/s # udp rx: 10 MB/s 8688 calls/s # udp tx: 10 MB/s 181 calls/s 181 msg/s # udp rx: 10 MB/s 8880 calls/s # UDP GRO fwd perf udp rx: 5 MB/s 4560 calls/s # udp tx: 10 MB/s 170 calls/s 170 msg/s # udp rx: 10 MB/s 8160 calls/s # udp tx: 9 MB/s 169 calls/s 169 msg/s # udp rx: 10 MB/s 8160 calls/s # GRO frag list over UDP tunnel ok # GRO fwd over UDP tunnel ok # UDP tunnel fwd perf udp rx: 5 MB/s 4608 calls/s # udp tx: 10 MB/s 173 calls/s 173 msg/s # udp rx: 10 MB/s 8160 calls/s # udp tx: 10 MB/s 172 calls/s 172 msg/s # udp rx: 10 MB/s 8304 calls/s # udp tx: 10 MB/s 172 calls/s 172 msg/s [ 3846.198228][T20935] udpgso_bench_tx (20935) used greatest stack depth: 23056 bytes left # UDP tunnel GRO fwd perf udp rx: 5 MB/s 4848 calls/s # udp tx: 10 MB/s 175 calls/s 175 msg/s # udp rx: 10 MB/s 8256 calls/s # udp tx: 10 MB/s 170 calls/s 170 msg/s # udp rx: 10 MB/s 8304 calls/s ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->