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: 453 MB/s 7692 calls/s 7692 msg/s # 2.00 [+0.00] tcp rx: 453 MB/s 7603 calls/s # 2.99 [+1.00] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 3.00 [+0.00] tcp rx: 430 MB/s 7281 calls/s # 3.99 [+1.00] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 4.10 [+0.10] tcp zerocopy # 5.99 [+1.89] tcp tx: 221 MB/s 3761 calls/s 3761 msg/s # 5.99 [+0.00] tcp rx: 221 MB/s 3759 calls/s # 6.98 [+0.99] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 6.99 [+0.00] tcp rx: 231 MB/s 3910 calls/s # 7.99 [+1.00] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 8.10 [+0.11] udp # 9.61 [+1.51] udp rx: 7 MB/s 5525 calls/s # 9.98 [+0.36] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.61 [+0.64] udp rx: 13 MB/s 9817 calls/s # 10.98 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.61 [+0.64] udp rx: 14 MB/s 10126 calls/s # 12.09 [+0.48] udp sendmmsg # 13.57 [+1.48] udp rx: 8 MB/s 5874 calls/s # 13.94 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.57 [+0.63] udp rx: 13 MB/s 9495 calls/s # 14.94 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.57 [+0.63] udp rx: 13 MB/s 9749 calls/s # 15.94 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.04 [+0.10] udp gso # 17.53 [+1.49] udp rx: 16 MB/s 11760 calls/s # 17.91 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.53 [+0.62] udp rx: 25 MB/s 18354 calls/s # 18.91 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.53 [+0.62] udp rx: 25 MB/s 18144 calls/s # 20.02 [+0.48] udp gso zerocopy # 21.57 [+1.55] udp rx: 12 MB/s 8778 calls/s # 22.02 [+0.46] udp tx: 23 MB/s 400 calls/s 400 msg/s # 22.57 [+0.54] udp rx: 24 MB/s 17220 calls/s # 23.02 [+0.46] udp tx: 23 MB/s 406 calls/s 406 msg/s # 23.57 [+0.55] udp rx: 23 MB/s 17052 calls/s # 26.15 [+2.58] udp gso timestamp # 27.64 [+1.49] udp rx: 15 MB/s 11382 calls/s # 27.99 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.65 [+0.65] udp rx: 24 MB/s 17556 calls/s # 29.00 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.65 [+0.65] udp rx: 24 MB/s 17388 calls/s # 30.00 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.12 [+2.12] udp gso zerocopy audit # 33.62 [+1.50] udp rx: 14 MB/s 10038 calls/s # 34.01 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 34.63 [+0.62] udp rx: 23 MB/s 16968 calls/s # 35.01 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.63 [+0.62] udp rx: 23 MB/s 17052 calls/s # 38.01 [+2.38] Summary over 3.001 seconds... # 38.01 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 38.02 [+0.00] Zerocopy acks: 1202 # 38.13 [+0.11] udp gso timestamp audit # 39.63 [+1.50] udp rx: 14 MB/s 10374 calls/s # 40.04 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 40.63 [+0.59] udp rx: 24 MB/s 17430 calls/s # 41.04 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.63 [+0.59] udp rx: 24 MB/s 17724 calls/s # 44.04 [+2.40] Summary over 3.001 seconds... # 44.04 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 44.04 [+0.00] Tx Timestamps: 1255 received 0 errors # 44.16 [+0.12] udp gso zerocopy timestamp audit # 45.66 [+1.50] udp rx: 14 MB/s 10374 calls/s # 46.04 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.66 [+0.62] udp rx: 23 MB/s 16548 calls/s # 47.04 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.66 [+0.62] udp rx: 23 MB/s 16548 calls/s # 50.04 [+2.38] Summary over 3.001 seconds... # 50.05 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 50.05 [+0.00] Tx Timestamps: 1183 received 0 errors # 50.05 [+0.00] Zerocopy acks: 1183 # 50.17 [+0.12] ipv6 # 50.17 [+0.00] tcp # 52.06 [+1.89] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 52.07 [+0.00] tcp rx: 428 MB/s 7246 calls/s # 53.06 [+1.00] tcp tx: 430 MB/s 7309 calls/s 7309 msg/s # 53.07 [+0.00] tcp rx: 431 MB/s 7260 calls/s # 54.06 [+1.00] tcp tx: 441 MB/s 7494 calls/s 7494 msg/s # 54.18 [+0.11] tcp zerocopy # 56.05 [+1.88] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 56.05 [+0.00] tcp rx: 225 MB/s 3804 calls/s # 57.05 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 57.05 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 58.06 [+1.00] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 58.06 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 58.16 [+0.10] udp # 59.66 [+1.50] udp rx: 6 MB/s 5094 calls/s # 60.06 [+0.40] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.66 [+0.60] udp rx: 13 MB/s 9846 calls/s # 61.06 [+0.40] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.66 [+0.60] udp rx: 13 MB/s 10115 calls/s # 62.16 [+0.50] udp sendmmsg # 63.65 [+1.49] udp rx: 8 MB/s 5972 calls/s # 64.01 [+0.35] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 64.65 [+0.65] udp rx: 13 MB/s 9576 calls/s # 65.01 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.65 [+0.65] udp rx: 13 MB/s 9629 calls/s # 66.12 [+0.47] udp gso # 67.59 [+1.47] udp rx: 16 MB/s 12169 calls/s # 67.95 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.59 [+0.64] udp rx: 24 MB/s 18146 calls/s # 68.95 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.59 [+0.64] udp rx: 25 MB/s 18662 calls/s # 70.07 [+0.48] udp gso zerocopy # 71.57 [+1.50] udp rx: 15 MB/s 11309 calls/s # 71.92 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.57 [+0.65] udp rx: 23 MB/s 17286 calls/s # 72.93 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.57 [+0.65] udp rx: 23 MB/s 17501 calls/s # 76.04 [+2.46] udp gso timestamp # 77.52 [+1.49] udp rx: 14 MB/s 10277 calls/s # 77.91 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.52 [+0.61] udp rx: 24 MB/s 17587 calls/s # 78.91 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.52 [+0.61] udp rx: 24 MB/s 17673 calls/s # 82.02 [+2.50] udp gso zerocopy audit # 83.50 [+1.48] udp rx: 14 MB/s 10707 calls/s # 83.88 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.51 [+0.63] udp rx: 24 MB/s 17931 calls/s # 84.88 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.51 [+0.63] udp rx: 24 MB/s 17888 calls/s # 87.88 [+2.37] Summary over 3.000 seconds... # 87.88 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 87.88 [+0.00] Zerocopy acks: 1229 # 88.00 [+0.12] udp gso timestamp audit # 89.48 [+1.48] udp rx: 14 MB/s 10492 calls/s # 89.88 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.48 [+0.60] udp rx: 24 MB/s 17630 calls/s # 90.88 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 91.48 [+0.60] udp rx: 24 MB/s 17673 calls/s # 93.88 [+2.40] Summary over 3.000 seconds... # 93.88 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 93.89 [+0.00] Tx Timestamps: 1232 received 0 errors # 94.00 [+0.12] udp gso zerocopy timestamp audit # 95.50 [+1.50] udp rx: 14 MB/s 10234 calls/s # 95.90 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 96.50 [+0.60] udp rx: 24 MB/s 17544 calls/s # 96.90 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.51 [+0.60] udp rx: 23 MB/s 17243 calls/s # 99.90 [+2.39] Summary over 3.001 seconds... # 99.90 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 99.90 [+0.00] Tx Timestamps: 1205 received 0 errors # 99.91 [+0.00] Zerocopy acks: 1205 # 100.08 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.12 [+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__->