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 # 2.08 [+2.08] tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # 2.09 [+0.00] tcp rx: 439 MB/s 7288 calls/s # 3.09 [+1.00] tcp tx: 406 MB/s 6889 calls/s 6889 msg/s # 3.09 [+0.00] tcp rx: 405 MB/s 6681 calls/s # 4.22 [+1.13] tcp zerocopy # 6.15 [+1.93] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 6.16 [+0.00] tcp rx: 222 MB/s 3767 calls/s # 7.15 [+0.99] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 7.15 [+0.00] tcp rx: 227 MB/s 3842 calls/s # 8.15 [+1.00] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 8.26 [+0.11] udp # 9.80 [+1.54] udp rx: 6 MB/s 4903 calls/s # 10.19 [+0.39] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.80 [+0.61] udp rx: 13 MB/s 9359 calls/s # 11.19 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.81 [+0.62] udp rx: 13 MB/s 9624 calls/s # 12.19 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.31 [+0.12] udp sendmmsg # 13.84 [+1.52] udp rx: 7 MB/s 5653 calls/s # 14.22 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.84 [+0.62] udp rx: 13 MB/s 9466 calls/s # 15.22 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.84 [+0.62] udp rx: 13 MB/s 9642 calls/s # 16.22 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.33 [+0.12] udp gso # 17.84 [+1.51] udp rx: 16 MB/s 11592 calls/s # 18.22 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.85 [+0.62] udp rx: 25 MB/s 18018 calls/s # 19.23 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.85 [+0.62] udp rx: 25 MB/s 17934 calls/s # 20.34 [+0.49] udp gso zerocopy # 21.84 [+1.50] udp rx: 13 MB/s 9954 calls/s # 22.23 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 22.84 [+0.61] udp rx: 23 MB/s 16968 calls/s # 23.23 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.84 [+0.61] udp rx: 23 MB/s 17052 calls/s # 24.23 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.35 [+0.13] udp gso timestamp # 25.87 [+1.51] udp rx: 13 MB/s 9828 calls/s # 26.27 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.87 [+0.60] udp rx: 24 MB/s 17514 calls/s # 27.27 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 27.87 [+0.60] udp rx: 24 MB/s 17220 calls/s # 30.39 [+2.52] udp gso zerocopy audit # 31.97 [+1.58] udp rx: 11 MB/s 8190 calls/s # 32.43 [+0.46] udp tx: 22 MB/s 385 calls/s 385 msg/s # 32.97 [+0.54] udp rx: 24 MB/s 17304 calls/s # 33.43 [+0.46] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.97 [+0.54] udp rx: 24 MB/s 17388 calls/s # 36.43 [+2.46] Summary over 3.000 seconds... # 36.43 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 36.43 [+0.00] Zerocopy acks: 1206 # 36.54 [+0.11] udp gso timestamp audit # 38.05 [+1.51] udp rx: 14 MB/s 10122 calls/s # 38.46 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 39.06 [+0.60] udp rx: 24 MB/s 17766 calls/s # 39.46 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.06 [+0.60] udp rx: 24 MB/s 17598 calls/s # 42.46 [+2.40] Summary over 3.002 seconds... # 42.46 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 42.47 [+0.00] Tx Timestamps: 1253 received 0 errors # 42.59 [+0.12] udp gso zerocopy timestamp audit # 44.12 [+1.53] udp rx: 13 MB/s 9702 calls/s # 44.54 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.13 [+0.59] udp rx: 23 MB/s 17052 calls/s # 45.54 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.13 [+0.59] udp rx: 23 MB/s 16884 calls/s # 46.54 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.54 [+2.00] Summary over 3.002 seconds... # 48.54 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 48.54 [+0.00] Tx Timestamps: 1201 received 0 errors # 48.55 [+0.00] Zerocopy acks: 1201 # 48.65 [+0.11] ipv6 # 48.65 [+0.00] tcp # 50.63 [+1.98] tcp tx: 415 MB/s 7047 calls/s 7047 msg/s # 50.64 [+0.00] tcp rx: 415 MB/s 7030 calls/s # 51.63 [+1.00] tcp tx: 424 MB/s 7201 calls/s 7201 msg/s # 51.64 [+0.00] tcp rx: 425 MB/s 7156 calls/s # 52.63 [+1.00] tcp tx: 416 MB/s 7058 calls/s 7058 msg/s # 52.74 [+0.11] tcp zerocopy # 54.72 [+1.97] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 54.72 [+0.00] tcp rx: 224 MB/s 3793 calls/s # 55.72 [+0.99] tcp tx: 219 MB/s 3729 calls/s 3729 msg/s # 55.72 [+0.00] tcp rx: 220 MB/s 3726 calls/s # 56.72 [+1.00] tcp tx: 215 MB/s 3647 calls/s 3647 msg/s # 56.83 [+0.12] udp # 58.39 [+1.56] udp rx: 6 MB/s 5093 calls/s # 58.77 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 59.39 [+0.61] udp rx: 11 MB/s 8681 calls/s # 59.78 [+0.39] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 60.39 [+0.61] udp rx: 13 MB/s 9976 calls/s # 60.90 [+0.52] udp sendmmsg # 62.43 [+1.53] udp rx: 7 MB/s 5769 calls/s # 62.82 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.44 [+0.61] udp rx: 13 MB/s 9697 calls/s # 63.82 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.44 [+0.61] udp rx: 13 MB/s 9759 calls/s # 64.93 [+0.49] udp gso # 66.44 [+1.51] udp rx: 16 MB/s 11817 calls/s # 66.83 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 67.44 [+0.62] udp rx: 25 MB/s 18415 calls/s # 67.83 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 68.44 [+0.62] udp rx: 24 MB/s 17984 calls/s # 68.83 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 68.96 [+0.13] udp gso zerocopy # 70.48 [+1.52] udp rx: 13 MB/s 9933 calls/s # 70.89 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 71.48 [+0.59] udp rx: 23 MB/s 16856 calls/s # 71.89 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.48 [+0.59] udp rx: 24 MB/s 17630 calls/s # 75.01 [+2.53] udp gso timestamp # 76.51 [+1.50] udp rx: 14 MB/s 10406 calls/s # 76.89 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 77.51 [+0.62] udp rx: 24 MB/s 18146 calls/s # 77.90 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 78.52 [+0.61] udp rx: 24 MB/s 18189 calls/s # 81.01 [+2.49] udp gso zerocopy audit # 82.52 [+1.51] udp rx: 13 MB/s 9761 calls/s # 82.95 [+0.43] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.52 [+0.56] udp rx: 23 MB/s 17458 calls/s # 83.96 [+0.44] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.52 [+0.57] udp rx: 23 MB/s 17200 calls/s # 86.95 [+2.42] Summary over 3.000 seconds... # 86.95 [+0.00] sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # 86.95 [+0.00] Zerocopy acks: 1200 # 87.06 [+0.11] udp gso timestamp audit # 88.59 [+1.53] udp rx: 13 MB/s 9890 calls/s # 89.00 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 89.59 [+0.59] udp rx: 24 MB/s 17931 calls/s # 90.01 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 90.59 [+0.58] udp rx: 24 MB/s 17974 calls/s # 93.00 [+2.41] Summary over 3.000 seconds... # 93.00 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 93.00 [+0.00] Tx Timestamps: 1231 received 0 errors # 93.12 [+0.12] udp gso zerocopy timestamp audit # 94.66 [+1.54] udp rx: 14 MB/s 10535 calls/s # 95.05 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.66 [+0.61] udp rx: 23 MB/s 17114 calls/s # 96.05 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 96.66 [+0.61] udp rx: 23 MB/s 17114 calls/s # 99.04 [+2.38] Summary over 3.001 seconds... # 99.05 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 99.05 [+0.00] Tx Timestamps: 1189 received 0 errors # 99.05 [+0.00] Zerocopy acks: 1189 # 99.21 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.26 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->