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: 446 MB/s 7565 calls/s 7565 msg/s # 1.99 [+0.00] tcp rx: 446 MB/s 7534 calls/s # 2.98 [+1.00] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 2.99 [+0.00] tcp rx: 429 MB/s 7240 calls/s # 3.99 [+1.00] tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # 3.99 [+0.00] tcp rx: 436 MB/s 7382 calls/s # 4.12 [+0.12] tcp zerocopy # 5.99 [+1.87] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 5.99 [+0.00] tcp rx: 231 MB/s 3908 calls/s # 6.99 [+1.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 6.99 [+0.00] tcp rx: 232 MB/s 3926 calls/s # 7.99 [+1.00] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 8.10 [+0.11] udp # 9.59 [+1.49] udp rx: 7 MB/s 5213 calls/s # 9.96 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.59 [+0.63] udp rx: 13 MB/s 9684 calls/s # 10.97 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.59 [+0.63] udp rx: 13 MB/s 9919 calls/s # 11.97 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.08 [+0.11] udp sendmmsg # 13.58 [+1.50] udp rx: 8 MB/s 5874 calls/s # 13.95 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.58 [+0.63] udp rx: 13 MB/s 9658 calls/s # 14.95 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.58 [+0.63] udp rx: 13 MB/s 9815 calls/s # 16.06 [+0.48] udp gso # 17.60 [+1.54] udp rx: 17 MB/s 12642 calls/s # 17.93 [+0.33] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.60 [+0.67] udp rx: 25 MB/s 18018 calls/s # 18.93 [+0.33] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.61 [+0.68] udp rx: 25 MB/s 18270 calls/s # 20.04 [+0.43] udp gso zerocopy # 21.56 [+1.52] udp rx: 15 MB/s 10878 calls/s # 21.92 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.56 [+0.63] udp rx: 24 MB/s 17304 calls/s # 22.93 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.56 [+0.64] udp rx: 24 MB/s 17304 calls/s # 23.93 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.05 [+0.12] udp gso timestamp # 25.55 [+1.51] udp rx: 14 MB/s 10542 calls/s # 25.92 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 26.55 [+0.63] udp rx: 24 MB/s 17472 calls/s # 26.92 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.55 [+0.63] udp rx: 24 MB/s 17556 calls/s # 30.04 [+2.49] udp gso zerocopy audit # 31.54 [+1.50] udp rx: 13 MB/s 9870 calls/s # 31.94 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 32.54 [+0.59] udp rx: 24 MB/s 17346 calls/s # 32.95 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 33.54 [+0.59] udp rx: 24 MB/s 17136 calls/s # 35.94 [+2.40] Summary over 3.000 seconds... # 35.94 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 35.95 [+0.00] Zerocopy acks: 1219 # 36.05 [+0.11] udp gso timestamp audit # 37.55 [+1.50] udp rx: 13 MB/s 9954 calls/s # 37.96 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 38.55 [+0.59] udp rx: 24 MB/s 17472 calls/s # 38.96 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.55 [+0.59] udp rx: 24 MB/s 17178 calls/s # 39.96 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 41.97 [+2.00] Summary over 3.003 seconds... # 41.97 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 41.97 [+0.00] Tx Timestamps: 1227 received 0 errors # 42.08 [+0.11] udp gso zerocopy timestamp audit # 43.58 [+1.50] udp rx: 13 MB/s 9408 calls/s # 43.98 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 44.58 [+0.60] udp rx: 23 MB/s 16674 calls/s # 44.98 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 45.58 [+0.60] udp rx: 23 MB/s 16716 calls/s # 47.98 [+2.40] Summary over 3.000 seconds... # 47.99 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 47.99 [+0.00] Tx Timestamps: 1176 received 0 errors # 48.00 [+0.00] Zerocopy acks: 1176 # 48.11 [+0.12] ipv6 # 48.11 [+0.00] tcp # 50.01 [+1.90] tcp tx: 416 MB/s 7060 calls/s 7060 msg/s # 50.02 [+0.00] tcp rx: 416 MB/s 7042 calls/s # 51.02 [+1.00] tcp tx: 441 MB/s 7490 calls/s 7490 msg/s # 51.02 [+0.00] tcp rx: 441 MB/s 7486 calls/s # 52.13 [+1.11] tcp zerocopy # 53.97 [+1.85] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 53.97 [+0.00] tcp rx: 230 MB/s 3896 calls/s # 54.97 [+1.00] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 54.97 [+0.00] tcp rx: 236 MB/s 3997 calls/s # 55.97 [+1.00] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 56.07 [+0.10] udp # 57.57 [+1.49] udp rx: 7 MB/s 5244 calls/s # 57.94 [+0.37] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 58.57 [+0.63] udp rx: 13 MB/s 9784 calls/s # 58.94 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 59.57 [+0.63] udp rx: 13 MB/s 10081 calls/s # 60.04 [+0.47] udp sendmmsg # 61.51 [+1.46] udp rx: 8 MB/s 6145 calls/s # 61.86 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.51 [+0.64] udp rx: 13 MB/s 9987 calls/s # 62.87 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.51 [+0.65] udp rx: 13 MB/s 10118 calls/s # 63.87 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 63.96 [+0.10] udp gso # 65.43 [+1.46] udp rx: 17 MB/s 12470 calls/s # 65.77 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 66.43 [+0.66] udp rx: 24 MB/s 18232 calls/s # 66.77 [+0.34] udp tx: 24 MB/s 417 calls/s 417 msg/s # 67.43 [+0.66] udp rx: 24 MB/s 17974 calls/s # 67.77 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 67.88 [+0.11] udp gso zerocopy # 69.38 [+1.50] udp rx: 15 MB/s 11008 calls/s # 69.74 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 70.39 [+0.65] udp rx: 24 MB/s 17587 calls/s # 70.74 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 71.39 [+0.65] udp rx: 24 MB/s 17544 calls/s # 73.86 [+2.47] udp gso timestamp # 75.34 [+1.47] udp rx: 13 MB/s 9890 calls/s # 75.78 [+0.45] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.35 [+0.56] udp rx: 24 MB/s 18146 calls/s # 76.79 [+0.44] udp tx: 24 MB/s 423 calls/s 423 msg/s # 77.35 [+0.56] udp rx: 24 MB/s 18017 calls/s # 79.89 [+2.54] udp gso zerocopy audit # 81.42 [+1.53] udp rx: 14 MB/s 10750 calls/s # 81.77 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.41 [+0.63] udp rx: 24 MB/s 17775 calls/s # 82.78 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 83.41 [+0.64] udp rx: 24 MB/s 17544 calls/s # 85.78 [+2.36] Summary over 3.000 seconds... # 85.78 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 85.78 [+0.00] Zerocopy acks: 1222 # 85.90 [+0.12] udp gso timestamp audit # 87.41 [+1.50] udp rx: 14 MB/s 10621 calls/s # 87.78 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 88.41 [+0.63] udp rx: 24 MB/s 17845 calls/s # 88.78 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 89.41 [+0.63] udp rx: 23 MB/s 17501 calls/s # 89.78 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.78 [+2.00] Summary over 3.005 seconds... # 91.79 [+0.00] sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # 91.79 [+0.00] Tx Timestamps: 1219 received 0 errors # 91.90 [+0.11] udp gso zerocopy timestamp audit # 93.39 [+1.49] udp rx: 13 MB/s 10062 calls/s # 93.79 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 94.40 [+0.61] udp rx: 23 MB/s 16942 calls/s # 94.79 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.40 [+0.61] udp rx: 23 MB/s 17157 calls/s # 97.79 [+2.39] Summary over 3.001 seconds... # 97.79 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 97.79 [+0.00] Tx Timestamps: 1181 received 0 errors # 97.80 [+0.00] Zerocopy acks: 1181 # 97.96 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.01 [+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__->