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 # 1.96 [+1.96] tcp tx: 460 MB/s 7814 calls/s 7814 msg/s # 1.97 [+0.00] tcp rx: 460 MB/s 7810 calls/s # 2.97 [+1.00] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 2.97 [+0.00] tcp rx: 428 MB/s 7253 calls/s # 4.07 [+1.10] tcp zerocopy # 5.96 [+1.89] tcp rx: 230 MB/s 3900 calls/s # 5.96 [+0.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 6.96 [+1.00] tcp tx: 237 MB/s 4022 calls/s 4022 msg/s # 6.96 [+0.00] tcp rx: 237 MB/s 4013 calls/s # 10.08 [+3.11] udp # 11.58 [+1.51] udp rx: 7 MB/s 5167 calls/s # 11.97 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.58 [+0.61] udp rx: 13 MB/s 9782 calls/s # 12.97 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.58 [+0.61] udp rx: 14 MB/s 10012 calls/s # 13.97 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 14.08 [+0.11] udp sendmmsg # 15.58 [+1.50] udp rx: 8 MB/s 6193 calls/s # 15.92 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.58 [+0.65] udp rx: 13 MB/s 9793 calls/s # 16.92 [+0.35] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.58 [+0.65] udp rx: 13 MB/s 9895 calls/s # 18.03 [+0.45] udp gso # 19.53 [+1.51] udp rx: 17 MB/s 12474 calls/s # 19.88 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.53 [+0.65] udp rx: 25 MB/s 18186 calls/s # 20.88 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 21.53 [+0.65] udp rx: 25 MB/s 17892 calls/s # 21.89 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 22.00 [+0.11] udp gso zerocopy # 23.52 [+1.52] udp rx: 15 MB/s 10878 calls/s # 23.89 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.52 [+0.63] udp rx: 24 MB/s 17388 calls/s # 24.89 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.52 [+0.63] udp rx: 24 MB/s 17640 calls/s # 25.90 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.01 [+0.11] udp gso timestamp # 27.50 [+1.49] udp rx: 14 MB/s 10500 calls/s # 27.89 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.50 [+0.60] udp rx: 24 MB/s 17808 calls/s # 28.89 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.50 [+0.60] udp rx: 24 MB/s 17808 calls/s # 29.90 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 32.01 [+2.11] udp gso zerocopy audit # 33.54 [+1.53] udp rx: 14 MB/s 10458 calls/s # 33.93 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.54 [+0.61] udp rx: 24 MB/s 17388 calls/s # 34.93 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.54 [+0.61] udp rx: 24 MB/s 17388 calls/s # 35.93 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.94 [+2.01] Summary over 3.004 seconds... # 37.94 [+0.00] sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # 37.94 [+0.00] Zerocopy acks: 1240 # 38.05 [+0.11] udp gso timestamp audit # 39.56 [+1.50] udp rx: 15 MB/s 11214 calls/s # 39.92 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.56 [+0.64] udp rx: 24 MB/s 17598 calls/s # 40.92 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.57 [+0.64] udp rx: 24 MB/s 17556 calls/s # 43.92 [+2.36] Summary over 3.001 seconds... # 43.92 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 43.93 [+0.00] Tx Timestamps: 1255 received 0 errors # 44.05 [+0.13] udp gso zerocopy timestamp audit # 45.55 [+1.50] udp rx: 14 MB/s 9996 calls/s # 45.95 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 46.55 [+0.61] udp rx: 23 MB/s 16716 calls/s # 46.95 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.55 [+0.61] udp rx: 23 MB/s 17010 calls/s # 49.95 [+2.39] Summary over 3.000 seconds... # 49.95 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 49.95 [+0.00] Tx Timestamps: 1193 received 0 errors # 49.95 [+0.00] Zerocopy acks: 1193 # 50.05 [+0.09] ipv6 # 50.05 [+0.00] tcp # 51.94 [+1.89] tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # 51.94 [+0.00] tcp rx: 432 MB/s 7330 calls/s # 52.94 [+1.00] tcp tx: 443 MB/s 7518 calls/s 7518 msg/s # 52.94 [+0.00] tcp rx: 443 MB/s 7499 calls/s # 53.94 [+1.00] tcp tx: 445 MB/s 7559 calls/s 7559 msg/s # 54.05 [+0.11] tcp zerocopy # 55.93 [+1.88] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 55.93 [+0.00] tcp rx: 229 MB/s 3883 calls/s # 56.93 [+1.00] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 56.93 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 57.93 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 58.05 [+0.12] udp # 59.54 [+1.49] udp rx: 6 MB/s 5039 calls/s # 59.93 [+0.39] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.54 [+0.61] udp rx: 13 MB/s 9566 calls/s # 60.93 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.55 [+0.61] udp rx: 13 MB/s 9897 calls/s # 62.03 [+0.48] udp sendmmsg # 63.52 [+1.49] udp rx: 8 MB/s 6199 calls/s # 63.85 [+0.33] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.52 [+0.66] udp rx: 13 MB/s 9810 calls/s # 64.86 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.52 [+0.66] udp rx: 13 MB/s 9922 calls/s # 65.96 [+0.45] udp gso # 67.45 [+1.48] udp rx: 16 MB/s 12341 calls/s # 67.80 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.44 [+0.65] udp rx: 24 MB/s 18146 calls/s # 68.80 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.45 [+0.65] udp rx: 24 MB/s 18189 calls/s # 69.80 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 69.90 [+0.09] udp gso zerocopy # 71.41 [+1.51] udp rx: 14 MB/s 10750 calls/s # 71.77 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.41 [+0.64] udp rx: 23 MB/s 17415 calls/s # 72.77 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.41 [+0.64] udp rx: 23 MB/s 17415 calls/s # 73.77 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 73.88 [+0.11] udp gso timestamp # 75.40 [+1.52] udp rx: 15 MB/s 11051 calls/s # 75.75 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.40 [+0.65] udp rx: 23 MB/s 17501 calls/s # 76.75 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 77.40 [+0.65] udp rx: 24 MB/s 17716 calls/s # 79.87 [+2.47] udp gso zerocopy audit # 81.35 [+1.48] udp rx: 14 MB/s 10578 calls/s # 81.75 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.36 [+0.61] udp rx: 23 MB/s 17501 calls/s # 82.75 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.36 [+0.61] udp rx: 23 MB/s 17372 calls/s # 85.75 [+2.39] Summary over 3.000 seconds... # 85.75 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 85.75 [+0.00] Zerocopy acks: 1207 # 85.87 [+0.12] udp gso timestamp audit # 87.37 [+1.50] udp rx: 14 MB/s 10535 calls/s # 87.74 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.37 [+0.63] udp rx: 23 MB/s 17458 calls/s # 88.74 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.38 [+0.64] udp rx: 24 MB/s 17759 calls/s # 89.74 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.75 [+2.00] Summary over 3.004 seconds... # 91.75 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 91.75 [+0.00] Tx Timestamps: 1215 received 0 errors # 91.86 [+0.11] udp gso zerocopy timestamp audit # 93.37 [+1.51] udp rx: 13 MB/s 10191 calls/s # 93.75 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 94.37 [+0.61] udp rx: 23 MB/s 17157 calls/s # 94.75 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 95.37 [+0.62] udp rx: 23 MB/s 17028 calls/s # 97.75 [+2.39] Summary over 3.001 seconds... # 97.76 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 97.76 [+0.00] Tx Timestamps: 1182 received 0 errors # 97.76 [+0.00] Zerocopy acks: 1182 # 97.91 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.96 [+0.05] 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__->