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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.99 [+1.99] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 1.99 [+0.00] tcp rx: 447 MB/s 7582 calls/s # 2.99 [+0.99] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 2.99 [+0.00] tcp rx: 425 MB/s 7141 calls/s # 3.99 [+1.00] tcp tx: 433 MB/s 7357 calls/s 7357 msg/s # 4.11 [+0.12] tcp zerocopy # 6.03 [+1.92] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 6.03 [+0.00] tcp rx: 224 MB/s 3769 calls/s # 7.03 [+1.00] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 7.03 [+0.00] tcp rx: 228 MB/s 3863 calls/s # 10.16 [+3.13] udp # 11.67 [+1.51] udp rx: 7 MB/s 5249 calls/s # 12.05 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.67 [+0.62] udp rx: 13 MB/s 9926 calls/s # 13.05 [+0.38] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.67 [+0.62] udp rx: 14 MB/s 10289 calls/s # 14.16 [+0.49] udp sendmmsg # 15.65 [+1.49] udp rx: 8 MB/s 5946 calls/s # 16.02 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.65 [+0.63] udp rx: 13 MB/s 9760 calls/s # 17.03 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.66 [+0.63] udp rx: 13 MB/s 9909 calls/s # 18.13 [+0.47] udp gso # 19.62 [+1.49] udp rx: 17 MB/s 12222 calls/s # 19.98 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.62 [+0.63] udp rx: 25 MB/s 18438 calls/s # 20.99 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.62 [+0.63] udp rx: 25 MB/s 18438 calls/s # 22.09 [+0.47] udp gso zerocopy # 23.63 [+1.54] udp rx: 14 MB/s 10248 calls/s # 24.02 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.63 [+0.61] udp rx: 23 MB/s 17094 calls/s # 25.02 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.63 [+0.61] udp rx: 24 MB/s 17556 calls/s # 28.13 [+2.50] udp gso timestamp # 29.65 [+1.51] udp rx: 14 MB/s 10374 calls/s # 30.04 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.65 [+0.61] udp rx: 24 MB/s 17598 calls/s # 31.04 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.65 [+0.61] udp rx: 25 MB/s 18396 calls/s # 32.04 [+0.39] udp tx: 25 MB/s 439 calls/s 439 msg/s # 34.16 [+2.12] udp gso zerocopy audit # 35.67 [+1.51] udp rx: 15 MB/s 11088 calls/s # 36.06 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 36.68 [+0.62] udp rx: 25 MB/s 17976 calls/s # 37.06 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 37.68 [+0.62] udp rx: 25 MB/s 18018 calls/s # 40.06 [+2.38] Summary over 3.001 seconds... # 40.06 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 40.06 [+0.00] Zerocopy acks: 1282 # 40.19 [+0.12] udp gso timestamp audit # 41.70 [+1.52] udp rx: 15 MB/s 11088 calls/s # 42.06 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.70 [+0.64] udp rx: 25 MB/s 17892 calls/s # 43.06 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 43.71 [+0.64] udp rx: 26 MB/s 18648 calls/s # 46.07 [+2.36] Summary over 3.000 seconds... # 46.07 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 46.07 [+0.00] Tx Timestamps: 1291 received 0 errors # 46.19 [+0.12] udp gso zerocopy timestamp audit # 47.71 [+1.52] udp rx: 14 MB/s 10290 calls/s # 48.09 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.71 [+0.62] udp rx: 23 MB/s 17094 calls/s # 49.09 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 49.72 [+0.63] udp rx: 24 MB/s 17220 calls/s # 50.10 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 52.10 [+2.00] Summary over 3.006 seconds... # 52.10 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 52.10 [+0.00] Tx Timestamps: 1215 received 0 errors # 52.10 [+0.00] Zerocopy acks: 1215 # 52.21 [+0.10] ipv6 # 52.21 [+0.00] tcp # 54.14 [+1.93] tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # 54.14 [+0.00] tcp rx: 436 MB/s 7405 calls/s # 55.14 [+1.00] tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # 55.14 [+0.00] tcp rx: 440 MB/s 7416 calls/s # 56.14 [+1.00] tcp tx: 455 MB/s 7718 calls/s 7718 msg/s # 56.26 [+0.12] tcp zerocopy # 58.18 [+1.92] tcp rx: 233 MB/s 3950 calls/s # 58.18 [+0.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 59.18 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 59.18 [+0.00] tcp rx: 233 MB/s 3953 calls/s # 62.30 [+3.12] udp # 63.83 [+1.54] udp rx: 7 MB/s 5338 calls/s # 64.21 [+0.37] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 64.83 [+0.63] udp rx: 13 MB/s 9761 calls/s # 65.21 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.83 [+0.63] udp rx: 13 MB/s 9993 calls/s # 66.32 [+0.48] udp sendmmsg # 67.81 [+1.50] udp rx: 8 MB/s 6227 calls/s # 68.18 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 68.82 [+0.63] udp rx: 14 MB/s 10280 calls/s # 69.18 [+0.37] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 69.82 [+0.64] udp rx: 14 MB/s 10343 calls/s # 70.18 [+0.36] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 70.29 [+0.11] udp gso # 71.77 [+1.48] udp rx: 16 MB/s 12083 calls/s # 72.13 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 72.77 [+0.64] udp rx: 24 MB/s 18060 calls/s # 73.13 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.77 [+0.64] udp rx: 24 MB/s 18189 calls/s # 74.24 [+0.48] udp gso zerocopy # 75.73 [+1.49] udp rx: 13 MB/s 10191 calls/s # 76.11 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 76.73 [+0.62] udp rx: 23 MB/s 17415 calls/s # 77.11 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 77.73 [+0.63] udp rx: 23 MB/s 17415 calls/s # 80.23 [+2.50] udp gso timestamp # 81.74 [+1.51] udp rx: 14 MB/s 10492 calls/s # 82.12 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 82.74 [+0.62] udp rx: 24 MB/s 17673 calls/s # 83.12 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 83.74 [+0.62] udp rx: 24 MB/s 17716 calls/s # 86.23 [+2.49] udp gso zerocopy audit # 87.74 [+1.51] udp rx: 14 MB/s 10621 calls/s # 88.11 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.74 [+0.63] udp rx: 23 MB/s 17415 calls/s # 89.11 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.74 [+0.63] udp rx: 23 MB/s 17028 calls/s # 92.11 [+2.37] Summary over 3.001 seconds... # 92.11 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 92.11 [+0.00] Zerocopy acks: 1184 # 92.22 [+0.11] udp gso timestamp audit # 93.74 [+1.52] udp rx: 14 MB/s 10277 calls/s # 94.14 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 94.74 [+0.60] udp rx: 23 MB/s 17501 calls/s # 95.14 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 95.74 [+0.61] udp rx: 23 MB/s 17372 calls/s # 96.14 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 98.14 [+2.00] Summary over 3.001 seconds... # 98.14 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 98.14 [+0.00] Tx Timestamps: 1211 received 0 errors # 98.27 [+0.12] udp gso zerocopy timestamp audit # 99.79 [+1.52] udp rx: 14 MB/s 10793 calls/s # 100.16 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 100.79 [+0.63] udp rx: 24 MB/s 17673 calls/s # 101.16 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 101.79 [+0.63] udp rx: 23 MB/s 17458 calls/s # 102.16 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 104.16 [+2.00] Summary over 3.001 seconds... # 104.16 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 104.16 [+0.00] Tx Timestamps: 1219 received 0 errors # 104.17 [+0.00] Zerocopy acks: 1219 # 104.34 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.39 [+0.05] 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__->