make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_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 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 436 MB/s 7396 calls/s 7396 msg/s # tcp rx: 436 MB/s 7344 calls/s # tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # tcp rx: 437 MB/s 7402 calls/s # tcp tx: 438 MB/s 7444 calls/s 7444 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # tcp rx: 235 MB/s 3975 calls/s # tcp tx: 235 MB/s 3995 calls/s 3995 msg/s # tcp rx: 235 MB/s 3984 calls/s # tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # udp # udp rx: 5 MB/s 4025 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10129 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10242 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso timestamp # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Zerocopy acks: 1267 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Tx Timestamps: 1289 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Tx Timestamps: 1257 received 0 errors # Zerocopy acks: 1257 # ipv6 # tcp # tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # tcp rx: 437 MB/s 7424 calls/s # tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # tcp rx: 422 MB/s 7160 calls/s # tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # tcp rx: 225 MB/s 3831 calls/s # tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # tcp rx: 227 MB/s 3841 calls/s # tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # udp # udp rx: 4 MB/s 3384 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9917 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10110 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7310 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 10 MB/s 7912 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Zerocopy acks: 1217 # udp gso timestamp audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->