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 # 2.00 [+2.00] tcp tx: 454 MB/s 7714 calls/s 7714 msg/s # 2.01 [+0.00] tcp rx: 454 MB/s 7712 calls/s # 3.00 [+1.00] tcp tx: 420 MB/s 7134 calls/s 7134 msg/s # 3.02 [+0.02] tcp rx: 420 MB/s 7081 calls/s # 4.00 [+0.98] tcp tx: 411 MB/s 6979 calls/s 6979 msg/s # 4.13 [+0.12] tcp zerocopy # 6.08 [+1.96] tcp tx: 214 MB/s 3641 calls/s 3641 msg/s # 6.09 [+0.00] tcp rx: 214 MB/s 3632 calls/s # 7.08 [+1.00] tcp tx: 196 MB/s 3332 calls/s 3332 msg/s # 7.08 [+0.00] tcp rx: 196 MB/s 3330 calls/s # 8.08 [+1.00] tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # 8.22 [+0.14] udp # 9.74 [+1.52] udp rx: 6 MB/s 4803 calls/s # 10.11 [+0.37] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 10.74 [+0.62] udp rx: 12 MB/s 9092 calls/s # 11.12 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 11.74 [+0.62] udp rx: 13 MB/s 9604 calls/s # 12.12 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 12.23 [+0.12] udp sendmmsg # 13.73 [+1.49] udp rx: 8 MB/s 5900 calls/s # 14.09 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.72 [+0.63] udp rx: 13 MB/s 9761 calls/s # 15.09 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.73 [+0.63] udp rx: 13 MB/s 9959 calls/s # 16.21 [+0.48] udp gso # 17.71 [+1.50] udp rx: 15 MB/s 11340 calls/s # 18.10 [+0.40] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.71 [+0.60] udp rx: 25 MB/s 18144 calls/s # 19.11 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.71 [+0.61] udp rx: 25 MB/s 18186 calls/s # 20.10 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.21 [+0.11] udp gso zerocopy # 21.75 [+1.53] udp rx: 13 MB/s 9828 calls/s # 22.14 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.75 [+0.61] udp rx: 24 MB/s 17598 calls/s # 23.14 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.75 [+0.61] udp rx: 24 MB/s 17304 calls/s # 24.14 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.25 [+0.11] udp gso timestamp # 25.79 [+1.53] udp rx: 14 MB/s 10668 calls/s # 26.17 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 26.79 [+0.62] udp rx: 24 MB/s 17766 calls/s # 27.17 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.79 [+0.62] udp rx: 24 MB/s 17640 calls/s # 30.29 [+2.50] udp gso zerocopy audit # 31.80 [+1.51] udp rx: 14 MB/s 10290 calls/s # 32.19 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 32.80 [+0.61] udp rx: 24 MB/s 17598 calls/s # 33.19 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 33.80 [+0.61] udp rx: 25 MB/s 17976 calls/s # 34.19 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.19 [+2.00] Summary over 3.001 seconds... # 36.20 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 36.20 [+0.00] Zerocopy acks: 1256 # 36.31 [+0.11] udp gso timestamp audit # 37.79 [+1.48] udp rx: 14 MB/s 10122 calls/s # 38.20 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 38.79 [+0.59] udp rx: 24 MB/s 17472 calls/s # 39.20 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 39.79 [+0.59] udp rx: 24 MB/s 17640 calls/s # 42.20 [+2.41] Summary over 3.001 seconds... # 42.20 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 42.21 [+0.00] Tx Timestamps: 1247 received 0 errors # 42.32 [+0.11] udp gso zerocopy timestamp audit # 43.83 [+1.51] udp rx: 12 MB/s 9114 calls/s # 44.27 [+0.44] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.83 [+0.56] udp rx: 22 MB/s 16380 calls/s # 45.27 [+0.44] udp tx: 23 MB/s 392 calls/s 392 msg/s # 45.83 [+0.56] udp rx: 23 MB/s 16548 calls/s # 48.27 [+2.44] Summary over 3.000 seconds... # 48.27 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 48.27 [+0.00] Tx Timestamps: 1168 received 0 errors # 48.27 [+0.00] Zerocopy acks: 1168 # 48.40 [+0.12] ipv6 # 48.40 [+0.00] tcp # 50.32 [+1.92] tcp tx: 415 MB/s 7047 calls/s 7047 msg/s # 50.33 [+0.01] tcp rx: 415 MB/s 7044 calls/s # 51.32 [+0.99] tcp tx: 426 MB/s 7231 calls/s 7231 msg/s # 51.32 [+0.00] tcp rx: 426 MB/s 7161 calls/s # 52.45 [+1.13] tcp zerocopy # 54.36 [+1.91] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 54.36 [+0.00] tcp rx: 223 MB/s 3774 calls/s # 55.35 [+0.99] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 55.36 [+0.01] tcp rx: 228 MB/s 3849 calls/s # 56.35 [+0.99] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 56.49 [+0.14] udp # 58.02 [+1.53] udp rx: 6 MB/s 4738 calls/s # 58.41 [+0.40] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 59.02 [+0.60] udp rx: 12 MB/s 9462 calls/s # 59.42 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.02 [+0.60] udp rx: 13 MB/s 9662 calls/s # 60.53 [+0.51] udp sendmmsg # 62.03 [+1.50] udp rx: 8 MB/s 5910 calls/s # 62.39 [+0.36] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 63.03 [+0.64] udp rx: 13 MB/s 9492 calls/s # 63.40 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.04 [+0.64] udp rx: 13 MB/s 9598 calls/s # 64.51 [+0.48] udp gso # 66.02 [+1.51] udp rx: 15 MB/s 11395 calls/s # 66.41 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 67.02 [+0.61] udp rx: 24 MB/s 17974 calls/s # 67.41 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 68.03 [+0.62] udp rx: 24 MB/s 17759 calls/s # 68.53 [+0.49] udp gso zerocopy # 70.05 [+1.53] udp rx: 14 MB/s 10406 calls/s # 70.42 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 71.05 [+0.64] udp rx: 24 MB/s 17802 calls/s # 71.42 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.06 [+0.64] udp rx: 24 MB/s 17888 calls/s # 72.42 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.53 [+0.12] udp gso timestamp # 74.07 [+1.54] udp rx: 15 MB/s 11051 calls/s # 74.44 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 75.07 [+0.63] udp rx: 24 MB/s 17845 calls/s # 75.44 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.07 [+0.63] udp rx: 24 MB/s 17544 calls/s # 76.44 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.56 [+2.12] udp gso zerocopy audit # 80.09 [+1.53] udp rx: 14 MB/s 10320 calls/s # 80.47 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 81.09 [+0.62] udp rx: 23 MB/s 16985 calls/s # 81.47 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.09 [+0.62] udp rx: 23 MB/s 17243 calls/s # 82.47 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 84.47 [+2.00] Summary over 3.003 seconds... # 84.47 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 84.47 [+0.00] Zerocopy acks: 1181 # 84.59 [+0.11] udp gso timestamp audit # 86.16 [+1.57] udp rx: 13 MB/s 10191 calls/s # 86.57 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.16 [+0.58] udp rx: 24 MB/s 18189 calls/s # 87.57 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 88.17 [+0.59] udp rx: 24 MB/s 17974 calls/s # 90.58 [+2.41] Summary over 3.000 seconds... # 90.58 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 90.58 [+0.00] Tx Timestamps: 1242 received 0 errors # 90.70 [+0.12] udp gso zerocopy timestamp audit # 92.22 [+1.52] udp rx: 13 MB/s 9589 calls/s # 92.62 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 93.22 [+0.60] udp rx: 22 MB/s 16641 calls/s # 93.62 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 94.22 [+0.60] udp rx: 22 MB/s 16555 calls/s # 94.62 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 96.62 [+2.00] Summary over 3.000 seconds... # 96.62 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 96.62 [+0.00] Tx Timestamps: 1147 received 0 errors # 96.62 [+0.00] Zerocopy acks: 1147 # 96.79 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.85 [+0.06] 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__->