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 # 2.06 [+2.06] tcp tx: 454 MB/s 7711 calls/s 7711 msg/s # 2.06 [+0.00] tcp rx: 454 MB/s 7667 calls/s # 3.06 [+1.00] tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # 3.07 [+0.01] tcp rx: 419 MB/s 7022 calls/s # 4.06 [+0.99] tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # 4.17 [+0.10] tcp zerocopy # 6.04 [+1.87] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 6.04 [+0.00] tcp rx: 230 MB/s 3894 calls/s # 7.04 [+0.99] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 7.04 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 8.04 [+1.00] tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # 8.15 [+0.11] udp # 9.67 [+1.52] udp rx: 7 MB/s 5162 calls/s # 10.05 [+0.38] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.67 [+0.62] udp rx: 13 MB/s 9286 calls/s # 11.05 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.67 [+0.62] udp rx: 13 MB/s 9566 calls/s # 12.16 [+0.49] udp sendmmsg # 13.64 [+1.48] udp rx: 7 MB/s 5687 calls/s # 14.03 [+0.39] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.64 [+0.61] udp rx: 13 MB/s 9607 calls/s # 15.04 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.64 [+0.61] udp rx: 13 MB/s 9972 calls/s # 16.13 [+0.49] udp gso # 17.67 [+1.54] udp rx: 16 MB/s 11562 calls/s # 18.06 [+0.39] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.67 [+0.61] udp rx: 25 MB/s 18396 calls/s # 19.06 [+0.39] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.68 [+0.61] udp rx: 25 MB/s 18396 calls/s # 20.06 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 20.18 [+0.12] udp gso zerocopy # 21.72 [+1.53] udp rx: 15 MB/s 10920 calls/s # 22.09 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.72 [+0.63] udp rx: 24 MB/s 17682 calls/s # 23.09 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.72 [+0.63] udp rx: 24 MB/s 17766 calls/s # 24.09 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 24.20 [+0.11] udp gso timestamp # 25.70 [+1.51] udp rx: 14 MB/s 10374 calls/s # 26.09 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.70 [+0.61] udp rx: 24 MB/s 17514 calls/s # 27.10 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.71 [+0.61] udp rx: 25 MB/s 18144 calls/s # 30.22 [+2.51] udp gso zerocopy audit # 31.73 [+1.51] udp rx: 15 MB/s 10878 calls/s # 32.10 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.73 [+0.63] udp rx: 24 MB/s 17640 calls/s # 33.11 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 33.74 [+0.63] udp rx: 24 MB/s 17724 calls/s # 36.10 [+2.37] Summary over 3.001 seconds... # 36.10 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 36.11 [+0.00] Zerocopy acks: 1257 # 36.21 [+0.10] udp gso timestamp audit # 37.71 [+1.50] udp rx: 14 MB/s 10290 calls/s # 38.10 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.71 [+0.60] udp rx: 24 MB/s 17766 calls/s # 39.10 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 39.71 [+0.61] udp rx: 25 MB/s 18312 calls/s # 42.11 [+2.39] Summary over 3.000 seconds... # 42.11 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 42.11 [+0.00] Tx Timestamps: 1277 received 0 errors # 42.22 [+0.11] udp gso zerocopy timestamp audit # 43.72 [+1.49] udp rx: 14 MB/s 10122 calls/s # 44.09 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 44.72 [+0.63] udp rx: 23 MB/s 16590 calls/s # 45.09 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 45.72 [+0.63] udp rx: 23 MB/s 17010 calls/s # 48.09 [+2.37] Summary over 3.000 seconds... # 48.09 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 48.09 [+0.00] Tx Timestamps: 1185 received 0 errors # 48.09 [+0.00] Zerocopy acks: 1185 # 48.21 [+0.12] ipv6 # 48.21 [+0.00] tcp # 50.11 [+1.90] tcp rx: 434 MB/s 7360 calls/s # 50.11 [+0.00] tcp tx: 434 MB/s 7367 calls/s 7367 msg/s # 51.11 [+1.00] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 51.11 [+0.00] tcp rx: 437 MB/s 7403 calls/s # 52.21 [+1.10] tcp zerocopy # 54.08 [+1.87] tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # 54.08 [+0.00] tcp rx: 235 MB/s 3985 calls/s # 55.08 [+0.99] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 55.08 [+0.00] tcp rx: 223 MB/s 3778 calls/s # 56.08 [+1.00] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 56.19 [+0.11] udp # 57.69 [+1.50] udp rx: 7 MB/s 5346 calls/s # 58.06 [+0.37] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 58.69 [+0.63] udp rx: 13 MB/s 9981 calls/s # 59.06 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 59.69 [+0.63] udp rx: 13 MB/s 9988 calls/s # 60.06 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 60.18 [+0.11] udp sendmmsg # 61.66 [+1.49] udp rx: 8 MB/s 6085 calls/s # 62.03 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.67 [+0.64] udp rx: 13 MB/s 10010 calls/s # 63.03 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 63.67 [+0.64] udp rx: 13 MB/s 10202 calls/s # 64.15 [+0.48] udp gso # 65.65 [+1.50] udp rx: 16 MB/s 11954 calls/s # 66.04 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 66.65 [+0.61] udp rx: 25 MB/s 18318 calls/s # 67.04 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 67.65 [+0.62] udp rx: 25 MB/s 18576 calls/s # 68.04 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 68.16 [+0.13] udp gso zerocopy # 69.69 [+1.53] udp rx: 14 MB/s 10675 calls/s # 70.05 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 70.69 [+0.63] udp rx: 23 MB/s 17440 calls/s # 71.06 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.69 [+0.63] udp rx: 23 MB/s 17415 calls/s # 74.19 [+2.50] udp gso timestamp # 75.69 [+1.50] udp rx: 14 MB/s 10922 calls/s # 76.08 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 76.69 [+0.61] udp rx: 25 MB/s 18361 calls/s # 77.08 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 77.69 [+0.61] udp rx: 24 MB/s 17888 calls/s # 78.08 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 80.21 [+2.13] udp gso zerocopy audit # 81.73 [+1.51] udp rx: 14 MB/s 10922 calls/s # 82.10 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.73 [+0.63] udp rx: 24 MB/s 18146 calls/s # 83.11 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 83.73 [+0.62] udp rx: 24 MB/s 17888 calls/s # 86.11 [+2.38] Summary over 3.005 seconds... # 86.11 [+0.00] sum udp tx: 25 MB/s 1246 calls (414/s) 1246 msgs (414/s) # 86.11 [+0.00] Zerocopy acks: 1246 # 86.23 [+0.12] udp gso timestamp audit # 87.72 [+1.49] udp rx: 14 MB/s 10535 calls/s # 88.11 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 88.72 [+0.61] udp rx: 23 MB/s 17458 calls/s # 89.11 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.72 [+0.61] udp rx: 24 MB/s 17587 calls/s # 92.11 [+2.39] Summary over 3.001 seconds... # 92.11 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 92.11 [+0.00] Tx Timestamps: 1221 received 0 errors # 92.22 [+0.11] udp gso zerocopy timestamp audit # 93.72 [+1.50] udp rx: 13 MB/s 10105 calls/s # 94.11 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 94.72 [+0.61] udp rx: 22 MB/s 16512 calls/s # 95.11 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 95.72 [+0.61] udp rx: 23 MB/s 17028 calls/s # 96.11 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 98.11 [+2.00] Summary over 3.006 seconds... # 98.11 [+0.00] sum udp tx: 23 MB/s 1163 calls (386/s) 1163 msgs (386/s) # 98.12 [+0.00] Tx Timestamps: 1163 received 0 errors # 98.12 [+0.00] Zerocopy acks: 1163 # 98.30 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.33 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->