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 # timeout set to 6000 # selftests: net: udpgro_fwd.sh # IPv4 # No GRO ok # GRO frag list ok # GRO fwd ok # UDP fwd perf udp rx: 2 MB/s 2105 calls/s # udp tx: 11 MB/s 194 calls/s 194 msg/s # udp rx: 11 MB/s 9072 calls/s # udp tx: 10 MB/s 184 calls/s 184 msg/s # udp rx: 10 MB/s 8784 calls/s # UDP GRO fwd perf udp rx: 1 MB/s 1584 calls/s # udp tx: 10 MB/s 170 calls/s 170 msg/s # udp rx: 10 MB/s 8160 calls/s # udp tx: 10 MB/s 171 calls/s 171 msg/s # udp rx: 10 MB/s 8205 calls/s # GRO frag list over UDP tunnel ok # GRO fwd over UDP tunnel ok # UDP tunnel fwd perf udp rx: 5 MB/s 4697 calls/s # udp tx: 10 MB/s 185 calls/s 185 msg/s # udp rx: 10 MB/s 8400 calls/s # udp tx: 10 MB/s 175 calls/s 175 msg/s # udp rx: 10 MB/s 8400 calls/s # udp tx: 10 MB/s 173 calls/s 173 msg/s [ 3765.755328][T20989] udpgso_bench_tx (20989) used greatest stack depth: 23152 bytes left # UDP tunnel GRO fwd perf udp rx: 2 MB/s 1824 calls/s # udp tx: 10 MB/s 177 calls/s 177 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 8256 calls/s # IPv6 # No GRO ok # GRO frag list ok # GRO fwd ok # UDP fwd perf udp rx: 6 MB/s 5033 calls/s # udp tx: 11 MB/s 191 calls/s 191 msg/s # udp rx: 10 MB/s 8496 calls/s # udp tx: 10 MB/s 176 calls/s 176 msg/s # udp rx: 10 MB/s 8544 calls/s # UDP GRO fwd perf udp rx: 5 MB/s 4560 calls/s # udp tx: 9 MB/s 168 calls/s 168 msg/s # udp rx: 10 MB/s 8256 calls/s # udp tx: 9 MB/s 169 calls/s 169 msg/s # udp rx: 9 MB/s 8064 calls/s # GRO frag list over UDP tunnel ok # GRO fwd over UDP tunnel ok # UDP tunnel fwd perf udp rx: 6 MB/s 5136 calls/s # udp tx: 10 MB/s 173 calls/s 173 msg/s # udp rx: 9 MB/s 8064 calls/s # udp tx: 9 MB/s 169 calls/s 169 msg/s # udp rx: 10 MB/s 8256 calls/s [ 3831.842350][T21418] udpgso_bench_tx (21418) used greatest stack depth: 23056 bytes left # UDP tunnel GRO fwd perf udp rx: 1 MB/s 1536 calls/s # udp tx: 10 MB/s 173 calls/s 173 msg/s # udp rx: 10 MB/s 8208 calls/s # udp tx: 10 MB/s 170 calls/s 170 msg/s # udp rx: 10 MB/s 8256 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__->