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 # 2.05 [+2.04] tcp tx: 439 MB/s 7448 calls/s 7448 msg/s # 2.05 [+0.00] tcp rx: 439 MB/s 7449 calls/s # 3.04 [+1.00] tcp tx: 413 MB/s 7006 calls/s 7006 msg/s # 3.06 [+0.01] tcp rx: 414 MB/s 6905 calls/s # 4.04 [+0.99] tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # 4.16 [+0.12] tcp zerocopy # 6.13 [+1.97] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 6.13 [+0.00] tcp rx: 231 MB/s 3913 calls/s # 7.13 [+1.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 7.13 [+0.00] tcp rx: 237 MB/s 4023 calls/s # 8.17 [+1.03] tcp rx: 232 MB/s 3906 calls/s # 10.29 [+2.12] udp # 11.85 [+1.56] udp rx: 6 MB/s 4737 calls/s # 12.25 [+0.40] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 12.85 [+0.60] udp rx: 13 MB/s 9322 calls/s # 13.25 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 13.85 [+0.60] udp rx: 13 MB/s 9563 calls/s # 14.25 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.40 [+0.14] udp sendmmsg # 15.94 [+1.55] udp rx: 7 MB/s 4995 calls/s # 16.35 [+0.41] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 16.94 [+0.59] udp rx: 11 MB/s 8031 calls/s # 17.35 [+0.41] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.94 [+0.59] udp rx: 10 MB/s 7803 calls/s # 18.35 [+0.41] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.48 [+0.13] udp gso # 20.03 [+1.55] udp rx: 13 MB/s 9912 calls/s # 20.43 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 21.03 [+0.59] udp rx: 26 MB/s 18633 calls/s # 21.43 [+0.41] udp tx: 25 MB/s 434 calls/s 434 msg/s # 22.03 [+0.59] udp rx: 25 MB/s 18480 calls/s # 22.54 [+0.52] udp gso zerocopy # 24.05 [+1.51] udp rx: 15 MB/s 11046 calls/s # 24.44 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.05 [+0.61] udp rx: 25 MB/s 18186 calls/s # 25.44 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.05 [+0.61] udp rx: 21 MB/s 15162 calls/s # 28.55 [+2.50] udp gso timestamp # 30.11 [+1.56] udp rx: 14 MB/s 10416 calls/s # 30.50 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.12 [+0.62] udp rx: 25 MB/s 17850 calls/s # 31.50 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 32.12 [+0.62] udp rx: 25 MB/s 18186 calls/s # 32.50 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 34.61 [+2.11] udp gso zerocopy audit # 36.13 [+1.52] udp rx: 14 MB/s 10458 calls/s # 36.50 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 37.14 [+0.64] udp rx: 23 MB/s 17094 calls/s # 37.50 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 38.14 [+0.64] udp rx: 24 MB/s 17136 calls/s # 38.50 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 40.50 [+2.00] Summary over 3.003 seconds... # 40.50 [+0.00] sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # 40.50 [+0.00] Zerocopy acks: 1207 # 40.63 [+0.12] udp gso timestamp audit # 42.18 [+1.55] udp rx: 10 MB/s 7434 calls/s # 42.62 [+0.44] udp tx: 20 MB/s 348 calls/s 348 msg/s # 43.18 [+0.56] udp rx: 24 MB/s 17220 calls/s # 43.62 [+0.44] udp tx: 25 MB/s 432 calls/s 432 msg/s # 44.18 [+0.56] udp rx: 25 MB/s 18144 calls/s # 46.62 [+2.44] Summary over 3.001 seconds... # 46.62 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 46.62 [+0.00] Tx Timestamps: 1201 received 0 errors # 46.75 [+0.13] udp gso zerocopy timestamp audit # 48.30 [+1.55] udp rx: 14 MB/s 10080 calls/s # 48.68 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 49.30 [+0.61] udp rx: 23 MB/s 16842 calls/s # 49.68 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 50.30 [+0.62] udp rx: 23 MB/s 16968 calls/s # 52.68 [+2.39] Summary over 3.000 seconds... # 52.68 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 52.69 [+0.00] Tx Timestamps: 1197 received 0 errors # 52.69 [+0.00] Zerocopy acks: 1197 # 52.81 [+0.12] ipv6 # 52.81 [+0.00] tcp # 54.73 [+1.93] tcp tx: 429 MB/s 7282 calls/s 7282 msg/s # 54.74 [+0.00] tcp rx: 429 MB/s 7258 calls/s # 55.73 [+1.00] tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # 55.73 [+0.00] tcp rx: 421 MB/s 7060 calls/s # 56.84 [+1.11] tcp zerocopy # 58.77 [+1.93] tcp tx: 221 MB/s 3756 calls/s 3756 msg/s # 58.77 [+0.00] tcp rx: 221 MB/s 3752 calls/s # 59.77 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 59.77 [+0.00] tcp rx: 223 MB/s 3777 calls/s # 60.77 [+1.00] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 60.90 [+0.13] udp # 62.44 [+1.55] udp rx: 6 MB/s 5067 calls/s # 62.82 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.45 [+0.62] udp rx: 13 MB/s 9613 calls/s # 63.82 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.45 [+0.62] udp rx: 13 MB/s 9877 calls/s # 64.93 [+0.49] udp sendmmsg # 66.44 [+1.51] udp rx: 8 MB/s 5863 calls/s # 66.82 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 67.44 [+0.63] udp rx: 13 MB/s 9803 calls/s # 67.82 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 68.44 [+0.63] udp rx: 13 MB/s 9811 calls/s # 68.82 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 68.94 [+0.11] udp gso # 70.45 [+1.51] udp rx: 16 MB/s 11954 calls/s # 70.82 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 71.45 [+0.63] udp rx: 24 MB/s 18103 calls/s # 71.82 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.46 [+0.63] udp rx: 24 MB/s 18146 calls/s # 72.95 [+0.49] udp gso zerocopy # 74.49 [+1.54] udp rx: 12 MB/s 9288 calls/s # 74.92 [+0.43] udp tx: 22 MB/s 379 calls/s 379 msg/s # 75.49 [+0.57] udp rx: 22 MB/s 16727 calls/s # 75.92 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.49 [+0.57] udp rx: 23 MB/s 17028 calls/s # 76.92 [+0.43] udp tx: 22 MB/s 387 calls/s 387 msg/s # 77.02 [+0.11] udp gso timestamp # 78.54 [+1.52] udp rx: 13 MB/s 10191 calls/s # 78.95 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 79.55 [+0.59] udp rx: 23 MB/s 17286 calls/s # 79.95 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 80.55 [+0.59] udp rx: 22 MB/s 16684 calls/s # 80.96 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.06 [+2.11] udp gso zerocopy audit # 84.59 [+1.53] udp rx: 12 MB/s 9202 calls/s # 85.01 [+0.42] udp tx: 21 MB/s 370 calls/s 370 msg/s # 85.59 [+0.58] udp rx: 22 MB/s 16297 calls/s # 86.02 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 86.59 [+0.57] udp rx: 22 MB/s 16770 calls/s # 89.01 [+2.42] Summary over 3.001 seconds... # 89.01 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 89.01 [+0.00] Zerocopy acks: 1148 # 89.15 [+0.14] udp gso timestamp audit # 90.69 [+1.54] udp rx: 13 MB/s 9589 calls/s # 91.09 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 91.69 [+0.60] udp rx: 23 MB/s 17415 calls/s # 92.10 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 92.69 [+0.60] udp rx: 24 MB/s 18189 calls/s # 95.09 [+2.40] Summary over 3.000 seconds... # 95.09 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 95.09 [+0.00] Tx Timestamps: 1217 received 0 errors # 95.23 [+0.13] udp gso zerocopy timestamp audit # 96.80 [+1.58] udp rx: 14 MB/s 10449 calls/s # 97.18 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.80 [+0.62] udp rx: 23 MB/s 17415 calls/s # 98.18 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 98.81 [+0.63] udp rx: 24 MB/s 17587 calls/s # 99.18 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 101.19 [+2.00] Summary over 3.001 seconds... # 101.19 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 101.19 [+0.00] Tx Timestamps: 1205 received 0 errors # 101.19 [+0.00] Zerocopy acks: 1205 # 101.36 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.40 [+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__->