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 # 1.97 [+1.97] tcp tx: 417 MB/s 7079 calls/s 7079 msg/s # 1.97 [+0.00] tcp rx: 417 MB/s 7016 calls/s # 2.98 [+1.01] tcp tx: 410 MB/s 6970 calls/s 6970 msg/s # 2.98 [+0.00] tcp rx: 410 MB/s 6874 calls/s # 4.09 [+1.11] tcp zerocopy # 6.00 [+1.91] tcp tx: 221 MB/s 3763 calls/s 3763 msg/s # 6.00 [+0.00] tcp rx: 221 MB/s 3759 calls/s # 7.00 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 7.00 [+0.00] tcp rx: 226 MB/s 3830 calls/s # 8.00 [+1.00] tcp tx: 214 MB/s 3645 calls/s 3645 msg/s # 8.11 [+0.11] udp # 9.62 [+1.51] udp rx: 7 MB/s 5036 calls/s # 10.02 [+0.40] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.62 [+0.60] udp rx: 13 MB/s 9622 calls/s # 11.02 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.62 [+0.60] udp rx: 13 MB/s 9921 calls/s # 12.14 [+0.52] udp sendmmsg # 13.63 [+1.49] udp rx: 8 MB/s 5767 calls/s # 14.01 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.63 [+0.62] udp rx: 13 MB/s 9497 calls/s # 15.01 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.63 [+0.62] udp rx: 13 MB/s 9612 calls/s # 16.12 [+0.50] udp gso # 17.62 [+1.49] udp rx: 17 MB/s 12432 calls/s # 17.96 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.63 [+0.66] udp rx: 25 MB/s 18270 calls/s # 18.97 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.63 [+0.66] udp rx: 25 MB/s 18060 calls/s # 20.09 [+0.46] udp gso zerocopy # 21.61 [+1.52] udp rx: 14 MB/s 10248 calls/s # 21.98 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 22.62 [+0.63] udp rx: 23 MB/s 17052 calls/s # 22.99 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.62 [+0.63] udp rx: 24 MB/s 17178 calls/s # 26.09 [+2.48] udp gso timestamp # 27.62 [+1.53] udp rx: 14 MB/s 10626 calls/s # 28.01 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.62 [+0.61] udp rx: 25 MB/s 17892 calls/s # 29.01 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.62 [+0.61] udp rx: 24 MB/s 17766 calls/s # 32.14 [+2.52] udp gso zerocopy audit # 33.65 [+1.51] udp rx: 14 MB/s 10374 calls/s # 34.04 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.66 [+0.62] udp rx: 24 MB/s 17136 calls/s # 35.04 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.66 [+0.62] udp rx: 24 MB/s 17304 calls/s # 36.04 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.04 [+2.00] Summary over 3.000 seconds... # 38.04 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 38.04 [+0.00] Zerocopy acks: 1217 # 38.16 [+0.12] udp gso timestamp audit # 39.69 [+1.52] udp rx: 14 MB/s 10668 calls/s # 40.04 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 40.68 [+0.63] udp rx: 24 MB/s 17326 calls/s # 41.05 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.68 [+0.63] udp rx: 24 MB/s 17430 calls/s # 44.05 [+2.37] Summary over 3.001 seconds... # 44.05 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 44.05 [+0.00] Tx Timestamps: 1233 received 0 errors # 44.17 [+0.12] udp gso zerocopy timestamp audit # 45.66 [+1.48] udp rx: 13 MB/s 9366 calls/s # 46.08 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.67 [+0.58] udp rx: 23 MB/s 17094 calls/s # 47.08 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.66 [+0.58] udp rx: 23 MB/s 17010 calls/s # 48.08 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 50.09 [+2.00] Summary over 3.000 seconds... # 50.09 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 50.09 [+0.00] Tx Timestamps: 1199 received 0 errors # 50.09 [+0.00] Zerocopy acks: 1199 # 50.20 [+0.10] ipv6 # 50.20 [+0.00] tcp # 52.14 [+1.94] tcp rx: 419 MB/s 6731 calls/s # 52.14 [+0.00] tcp tx: 419 MB/s 7123 calls/s 7123 msg/s # 53.14 [+1.00] tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # 53.14 [+0.00] tcp rx: 439 MB/s 7118 calls/s # 54.26 [+1.12] tcp zerocopy # 56.15 [+1.89] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 56.15 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 57.15 [+1.00] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 57.15 [+0.00] tcp rx: 223 MB/s 3789 calls/s # 58.15 [+1.00] tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # 58.26 [+0.12] udp # 59.77 [+1.51] udp rx: 6 MB/s 5052 calls/s # 60.15 [+0.38] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.77 [+0.62] udp rx: 13 MB/s 9603 calls/s # 61.15 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.77 [+0.62] udp rx: 13 MB/s 9865 calls/s # 62.15 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.27 [+0.12] udp sendmmsg # 63.76 [+1.50] udp rx: 8 MB/s 5842 calls/s # 64.14 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.76 [+0.63] udp rx: 13 MB/s 9842 calls/s # 65.14 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.76 [+0.62] udp rx: 13 MB/s 9859 calls/s # 66.24 [+0.48] udp gso # 67.72 [+1.47] udp rx: 15 MB/s 11008 calls/s # 68.08 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 68.72 [+0.63] udp rx: 20 MB/s 14921 calls/s # 69.08 [+0.37] udp tx: 21 MB/s 370 calls/s 370 msg/s # 69.72 [+0.64] udp rx: 24 MB/s 18060 calls/s # 70.20 [+0.48] udp gso zerocopy # 71.70 [+1.49] udp rx: 14 MB/s 10363 calls/s # 72.08 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 72.70 [+0.62] udp rx: 23 MB/s 17329 calls/s # 73.08 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.70 [+0.62] udp rx: 23 MB/s 16985 calls/s # 74.08 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.19 [+0.11] udp gso timestamp # 75.67 [+1.48] udp rx: 14 MB/s 10836 calls/s # 76.03 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.68 [+0.65] udp rx: 24 MB/s 18017 calls/s # 77.03 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 77.68 [+0.66] udp rx: 24 MB/s 18103 calls/s # 80.15 [+2.46] udp gso zerocopy audit # 81.64 [+1.50] udp rx: 14 MB/s 10363 calls/s # 82.01 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 82.65 [+0.64] udp rx: 23 MB/s 17028 calls/s # 83.01 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 83.66 [+0.65] udp rx: 23 MB/s 17329 calls/s # 84.01 [+0.35] udp tx: 22 MB/s 389 calls/s 389 msg/s # 86.01 [+2.00] Summary over 3.001 seconds... # 86.01 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 86.01 [+0.00] Zerocopy acks: 1176 # 86.13 [+0.11] udp gso timestamp audit # 87.62 [+1.49] udp rx: 14 MB/s 10535 calls/s # 88.01 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 88.62 [+0.61] udp rx: 24 MB/s 17673 calls/s # 89.01 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 89.62 [+0.61] udp rx: 24 MB/s 17802 calls/s # 92.01 [+2.39] Summary over 3.000 seconds... # 92.01 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 92.01 [+0.00] Tx Timestamps: 1228 received 0 errors # 92.13 [+0.12] udp gso zerocopy timestamp audit # 93.65 [+1.52] udp rx: 14 MB/s 10492 calls/s # 94.00 [+0.35] udp tx: 22 MB/s 385 calls/s 385 msg/s # 94.65 [+0.65] udp rx: 23 MB/s 17200 calls/s # 95.00 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.66 [+0.66] udp rx: 23 MB/s 17200 calls/s # 96.00 [+0.34] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.00 [+2.00] Summary over 3.001 seconds... # 98.00 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 98.00 [+0.00] Tx Timestamps: 1176 received 0 errors # 98.01 [+0.00] Zerocopy acks: 1176 # 98.18 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.22 [+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__->