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 # 2.02 [+2.02] tcp tx: 439 MB/s 7453 calls/s 7453 msg/s # 2.02 [+0.00] tcp rx: 439 MB/s 7337 calls/s # 3.02 [+1.00] tcp tx: 422 MB/s 7172 calls/s 7172 msg/s # 3.02 [+0.00] tcp rx: 423 MB/s 7164 calls/s # 4.02 [+1.00] tcp tx: 413 MB/s 7017 calls/s 7017 msg/s # 4.13 [+0.11] tcp zerocopy # 6.04 [+1.91] tcp rx: 222 MB/s 3746 calls/s # 6.04 [+0.00] tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # 7.04 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 7.04 [+0.00] tcp rx: 226 MB/s 3840 calls/s # 10.15 [+3.12] udp # 11.67 [+1.52] udp rx: 7 MB/s 5078 calls/s # 12.05 [+0.37] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 12.67 [+0.63] udp rx: 13 MB/s 9424 calls/s # 13.05 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 13.67 [+0.62] udp rx: 13 MB/s 9735 calls/s # 14.16 [+0.48] udp sendmmsg # 15.66 [+1.51] udp rx: 8 MB/s 6120 calls/s # 16.03 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.66 [+0.64] udp rx: 13 MB/s 9856 calls/s # 17.03 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.66 [+0.63] udp rx: 14 MB/s 9982 calls/s # 18.15 [+0.49] udp gso # 19.66 [+1.51] udp rx: 17 MB/s 12180 calls/s # 20.03 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 20.66 [+0.64] udp rx: 25 MB/s 18270 calls/s # 21.03 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.67 [+0.64] udp rx: 25 MB/s 18228 calls/s # 22.14 [+0.48] udp gso zerocopy # 23.64 [+1.50] udp rx: 14 MB/s 10374 calls/s # 24.02 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.64 [+0.62] udp rx: 24 MB/s 17472 calls/s # 25.02 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.64 [+0.63] udp rx: 23 MB/s 17010 calls/s # 26.02 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 26.14 [+0.12] udp gso timestamp # 27.65 [+1.51] udp rx: 14 MB/s 9996 calls/s # 28.06 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.65 [+0.60] udp rx: 24 MB/s 17346 calls/s # 29.05 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 29.65 [+0.60] udp rx: 24 MB/s 17220 calls/s # 30.06 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.17 [+2.12] udp gso zerocopy audit # 33.68 [+1.51] udp rx: 14 MB/s 10584 calls/s # 34.07 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 34.68 [+0.61] udp rx: 25 MB/s 18102 calls/s # 35.07 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 35.69 [+0.62] udp rx: 24 MB/s 17346 calls/s # 36.07 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 38.08 [+2.00] Summary over 3.006 seconds... # 38.08 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 38.08 [+0.00] Zerocopy acks: 1253 # 38.20 [+0.12] udp gso timestamp audit # 39.72 [+1.52] udp rx: 14 MB/s 10458 calls/s # 40.12 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.72 [+0.60] udp rx: 24 MB/s 17682 calls/s # 41.11 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.72 [+0.61] udp rx: 24 MB/s 17262 calls/s # 44.11 [+2.39] Summary over 3.000 seconds... # 44.11 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 44.11 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.23 [+0.12] udp gso zerocopy timestamp audit # 45.73 [+1.50] udp rx: 14 MB/s 10038 calls/s # 46.13 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.73 [+0.60] udp rx: 24 MB/s 17220 calls/s # 47.13 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 47.73 [+0.60] udp rx: 24 MB/s 17346 calls/s # 50.13 [+2.40] Summary over 3.000 seconds... # 50.14 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 50.14 [+0.00] Tx Timestamps: 1221 received 0 errors # 50.14 [+0.00] Zerocopy acks: 1221 # 50.26 [+0.12] ipv6 # 50.26 [+0.00] tcp # 52.20 [+1.94] tcp rx: 423 MB/s 7136 calls/s # 52.21 [+0.00] tcp tx: 423 MB/s 7178 calls/s 7178 msg/s # 53.20 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 53.20 [+0.00] tcp rx: 425 MB/s 7033 calls/s # 54.33 [+1.12] tcp zerocopy # 56.22 [+1.89] tcp rx: 221 MB/s 3736 calls/s # 56.22 [+0.00] tcp tx: 221 MB/s 3755 calls/s 3755 msg/s # 57.22 [+0.99] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 57.22 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 60.33 [+3.11] udp # 61.85 [+1.52] udp rx: 7 MB/s 5254 calls/s # 62.23 [+0.38] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 62.85 [+0.63] udp rx: 13 MB/s 9881 calls/s # 63.23 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.85 [+0.62] udp rx: 13 MB/s 10017 calls/s # 64.36 [+0.50] udp sendmmsg # 65.96 [+1.60] udp rx: 7 MB/s 5780 calls/s # 66.35 [+0.38] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.96 [+0.62] udp rx: 13 MB/s 9804 calls/s # 67.35 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.96 [+0.62] udp rx: 13 MB/s 9935 calls/s # 68.35 [+0.39] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.45 [+0.10] udp gso # 69.93 [+1.48] udp rx: 16 MB/s 12212 calls/s # 70.32 [+0.39] udp tx: 27 MB/s 459 calls/s 459 msg/s # 70.93 [+0.61] udp rx: 26 MB/s 18963 calls/s # 71.33 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 71.93 [+0.61] udp rx: 25 MB/s 18834 calls/s # 72.45 [+0.52] udp gso zerocopy # 73.98 [+1.53] udp rx: 14 MB/s 10664 calls/s # 74.36 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.98 [+0.62] udp rx: 24 MB/s 17630 calls/s # 75.36 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.98 [+0.63] udp rx: 23 MB/s 17372 calls/s # 76.36 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.47 [+0.12] udp gso timestamp # 77.97 [+1.50] udp rx: 14 MB/s 10492 calls/s # 78.37 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 78.97 [+0.61] udp rx: 24 MB/s 18103 calls/s # 79.37 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.97 [+0.61] udp rx: 24 MB/s 17630 calls/s # 80.37 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.49 [+2.13] udp gso zerocopy audit # 83.99 [+1.50] udp rx: 14 MB/s 10449 calls/s # 84.37 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.99 [+0.62] udp rx: 24 MB/s 17673 calls/s # 85.37 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 85.99 [+0.62] udp rx: 24 MB/s 17802 calls/s # 86.38 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 88.38 [+2.00] Summary over 3.006 seconds... # 88.38 [+0.00] sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # 88.38 [+0.00] Zerocopy acks: 1225 # 88.50 [+0.11] udp gso timestamp audit # 90.02 [+1.52] udp rx: 14 MB/s 10320 calls/s # 90.41 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 91.02 [+0.61] udp rx: 24 MB/s 17673 calls/s # 91.41 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.02 [+0.61] udp rx: 23 MB/s 17329 calls/s # 92.41 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.42 [+2.00] Summary over 3.001 seconds... # 94.42 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 94.42 [+0.00] Tx Timestamps: 1214 received 0 errors # 94.54 [+0.13] udp gso zerocopy timestamp audit # 96.05 [+1.50] udp rx: 14 MB/s 10449 calls/s # 96.44 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.05 [+0.61] udp rx: 24 MB/s 17716 calls/s # 97.44 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 98.05 [+0.61] udp rx: 23 MB/s 16899 calls/s # 100.44 [+2.39] Summary over 3.000 seconds... # 100.44 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 100.44 [+0.00] Tx Timestamps: 1198 received 0 errors # 100.45 [+0.00] Zerocopy acks: 1198 # 100.62 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.66 [+0.04] 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__->