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: 440 MB/s 7465 calls/s 7465 msg/s # 2.00 [+0.00] tcp rx: 440 MB/s 7378 calls/s # 2.99 [+1.00] tcp tx: 417 MB/s 7074 calls/s 7074 msg/s # 3.00 [+0.00] tcp rx: 418 MB/s 7011 calls/s # 3.99 [+1.00] tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # 4.11 [+0.12] tcp zerocopy # 6.03 [+1.92] tcp tx: 229 MB/s 3893 calls/s 3893 msg/s # 6.04 [+0.00] tcp rx: 229 MB/s 3890 calls/s # 7.04 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 7.04 [+0.00] tcp rx: 229 MB/s 3897 calls/s # 10.15 [+3.12] udp # 11.69 [+1.53] udp rx: 7 MB/s 5317 calls/s # 12.06 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 12.69 [+0.62] udp rx: 13 MB/s 9903 calls/s # 13.07 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 13.69 [+0.62] udp rx: 14 MB/s 10277 calls/s # 14.18 [+0.49] udp sendmmsg # 15.69 [+1.51] udp rx: 8 MB/s 6024 calls/s # 16.05 [+0.35] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 16.69 [+0.65] udp rx: 13 MB/s 9414 calls/s # 17.05 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.69 [+0.64] udp rx: 13 MB/s 9526 calls/s # 18.15 [+0.45] udp gso # 19.65 [+1.51] udp rx: 13 MB/s 9282 calls/s # 20.01 [+0.36] udp tx: 21 MB/s 371 calls/s 371 msg/s # 20.64 [+0.63] udp rx: 21 MB/s 15316 calls/s # 21.01 [+0.37] udp tx: 21 MB/s 370 calls/s 370 msg/s # 21.64 [+0.63] udp rx: 25 MB/s 18102 calls/s # 22.01 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 22.13 [+0.12] udp gso zerocopy # 23.66 [+1.54] udp rx: 14 MB/s 10416 calls/s # 24.04 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.66 [+0.62] udp rx: 24 MB/s 17598 calls/s # 25.04 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.67 [+0.62] udp rx: 24 MB/s 17472 calls/s # 26.04 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 26.16 [+0.12] udp gso timestamp # 27.68 [+1.52] udp rx: 14 MB/s 10626 calls/s # 28.08 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.68 [+0.61] udp rx: 25 MB/s 18312 calls/s # 29.08 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 29.68 [+0.61] udp rx: 25 MB/s 18144 calls/s # 30.08 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 32.20 [+2.12] udp gso zerocopy audit # 33.73 [+1.53] udp rx: 14 MB/s 10374 calls/s # 34.13 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.73 [+0.60] udp rx: 25 MB/s 18060 calls/s # 35.13 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.73 [+0.60] udp rx: 24 MB/s 17514 calls/s # 38.13 [+2.40] Summary over 3.007 seconds... # 38.13 [+0.00] sum udp tx: 25 MB/s 1258 calls (418/s) 1258 msgs (418/s) # 38.14 [+0.00] Zerocopy acks: 1258 # 38.25 [+0.11] udp gso timestamp audit # 39.78 [+1.53] udp rx: 14 MB/s 10542 calls/s # 40.16 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.78 [+0.63] udp rx: 24 MB/s 17472 calls/s # 41.16 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.79 [+0.63] udp rx: 24 MB/s 17556 calls/s # 44.15 [+2.37] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 44.16 [+0.00] Tx Timestamps: 1233 received 0 errors # 44.27 [+0.11] udp gso zerocopy timestamp audit # 45.79 [+1.52] udp rx: 15 MB/s 10836 calls/s # 46.15 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 46.79 [+0.65] udp rx: 24 MB/s 17346 calls/s # 47.15 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 47.80 [+0.65] udp rx: 23 MB/s 17094 calls/s # 48.15 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 50.15 [+2.00] Summary over 3.001 seconds... # 50.15 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 50.15 [+0.00] Tx Timestamps: 1220 received 0 errors # 50.15 [+0.00] Zerocopy acks: 1220 # 50.28 [+0.13] ipv6 # 50.28 [+0.00] tcp # 52.19 [+1.91] tcp tx: 417 MB/s 7078 calls/s 7078 msg/s # 52.19 [+0.00] tcp rx: 417 MB/s 6942 calls/s # 53.19 [+1.00] tcp tx: 436 MB/s 7399 calls/s 7399 msg/s # 53.19 [+0.00] tcp rx: 436 MB/s 7275 calls/s # 54.19 [+1.00] tcp tx: 434 MB/s 7376 calls/s 7376 msg/s # 54.29 [+0.11] tcp zerocopy # 56.21 [+1.91] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 56.21 [+0.00] tcp rx: 222 MB/s 3737 calls/s # 57.21 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 57.21 [+0.00] tcp rx: 229 MB/s 3875 calls/s # 58.21 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 58.33 [+0.12] udp # 59.87 [+1.54] udp rx: 6 MB/s 4986 calls/s # 60.26 [+0.39] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 60.87 [+0.61] udp rx: 13 MB/s 9812 calls/s # 61.26 [+0.39] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.87 [+0.61] udp rx: 13 MB/s 10172 calls/s # 62.38 [+0.51] udp sendmmsg # 63.89 [+1.51] udp rx: 8 MB/s 6156 calls/s # 64.25 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.89 [+0.64] udp rx: 13 MB/s 9861 calls/s # 65.25 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.89 [+0.64] udp rx: 13 MB/s 9816 calls/s # 66.25 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.36 [+0.11] udp gso # 67.88 [+1.52] udp rx: 16 MB/s 12298 calls/s # 68.25 [+0.37] udp tx: 26 MB/s 450 calls/s 450 msg/s # 68.88 [+0.63] udp rx: 25 MB/s 18834 calls/s # 69.25 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 69.88 [+0.63] udp rx: 25 MB/s 18619 calls/s # 70.25 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.37 [+0.12] udp gso zerocopy # 71.90 [+1.53] udp rx: 13 MB/s 9675 calls/s # 72.30 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 72.90 [+0.60] udp rx: 23 MB/s 17372 calls/s # 73.30 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.91 [+0.61] udp rx: 23 MB/s 17200 calls/s # 74.30 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.41 [+0.11] udp gso timestamp # 75.97 [+1.56] udp rx: 13 MB/s 10062 calls/s # 76.35 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 76.97 [+0.62] udp rx: 23 MB/s 17458 calls/s # 77.35 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 77.97 [+0.62] udp rx: 24 MB/s 17802 calls/s # 80.48 [+2.51] udp gso zerocopy audit # 82.01 [+1.53] udp rx: 13 MB/s 9933 calls/s # 82.40 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 83.01 [+0.61] udp rx: 23 MB/s 16899 calls/s # 83.40 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.01 [+0.61] udp rx: 24 MB/s 17802 calls/s # 86.40 [+2.39] Summary over 3.001 seconds... # 86.40 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 86.40 [+0.00] Zerocopy acks: 1194 # 86.51 [+0.11] udp gso timestamp audit # 88.03 [+1.52] udp rx: 14 MB/s 10449 calls/s # 88.41 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 89.03 [+0.61] udp rx: 23 MB/s 17200 calls/s # 89.42 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.03 [+0.61] udp rx: 23 MB/s 17243 calls/s # 92.41 [+2.39] Summary over 3.001 seconds... # 92.42 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 92.42 [+0.00] Tx Timestamps: 1198 received 0 errors # 92.54 [+0.12] udp gso zerocopy timestamp audit # 94.08 [+1.54] udp rx: 13 MB/s 9503 calls/s # 94.48 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 95.08 [+0.60] udp rx: 23 MB/s 17028 calls/s # 95.48 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.08 [+0.60] udp rx: 22 MB/s 16770 calls/s # 98.48 [+2.40] Summary over 3.001 seconds... # 98.48 [+0.00] sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # 98.48 [+0.00] Tx Timestamps: 1164 received 0 errors # 98.49 [+0.00] Zerocopy acks: 1164 # 98.67 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.71 [+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__->