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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.06 [+2.05] tcp tx: 432 MB/s 7342 calls/s 7342 msg/s # 2.06 [+0.00] tcp rx: 433 MB/s 7312 calls/s # 3.07 [+1.00] tcp tx: 408 MB/s 6935 calls/s 6935 msg/s # 3.07 [+0.00] tcp rx: 408 MB/s 6875 calls/s # 4.18 [+1.11] tcp zerocopy # 6.12 [+1.94] tcp rx: 228 MB/s 3864 calls/s # 6.12 [+0.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 7.11 [+0.99] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 7.11 [+0.00] tcp rx: 225 MB/s 3817 calls/s # 10.24 [+3.12] udp # 11.78 [+1.54] udp rx: 7 MB/s 5221 calls/s # 12.17 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.77 [+0.60] udp rx: 13 MB/s 9456 calls/s # 13.17 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 13.77 [+0.61] udp rx: 13 MB/s 9743 calls/s # 14.28 [+0.51] udp sendmmsg # 15.79 [+1.51] udp rx: 7 MB/s 5658 calls/s # 16.16 [+0.37] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 16.79 [+0.63] udp rx: 13 MB/s 9279 calls/s # 17.16 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 17.79 [+0.63] udp rx: 13 MB/s 9357 calls/s # 18.27 [+0.48] udp gso # 19.79 [+1.52] udp rx: 15 MB/s 11298 calls/s # 20.18 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.79 [+0.62] udp rx: 24 MB/s 17514 calls/s # 21.18 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 21.80 [+0.62] udp rx: 24 MB/s 17766 calls/s # 22.18 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.29 [+0.11] udp gso zerocopy # 23.84 [+1.55] udp rx: 15 MB/s 11382 calls/s # 24.19 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.85 [+0.65] udp rx: 25 MB/s 18144 calls/s # 25.20 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 25.85 [+0.65] udp rx: 24 MB/s 17514 calls/s # 28.32 [+2.48] udp gso timestamp # 29.88 [+1.56] udp rx: 15 MB/s 10962 calls/s # 30.25 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.88 [+0.63] udp rx: 24 MB/s 17388 calls/s # 31.25 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.88 [+0.63] udp rx: 24 MB/s 17556 calls/s # 34.37 [+2.49] udp gso zerocopy audit # 35.91 [+1.54] udp rx: 15 MB/s 10878 calls/s # 36.27 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 36.91 [+0.64] udp rx: 24 MB/s 17388 calls/s # 37.27 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.92 [+0.65] udp rx: 24 MB/s 17430 calls/s # 40.27 [+2.35] Summary over 3.000 seconds... # 40.27 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 40.27 [+0.00] Zerocopy acks: 1234 # 40.38 [+0.11] udp gso timestamp audit # 41.92 [+1.54] udp rx: 13 MB/s 9954 calls/s # 42.32 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 42.93 [+0.61] udp rx: 23 MB/s 16968 calls/s # 43.32 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 43.93 [+0.61] udp rx: 24 MB/s 17220 calls/s # 44.32 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 46.33 [+2.00] Summary over 3.006 seconds... # 46.33 [+0.00] sum udp tx: 24 MB/s 1211 calls (402/s) 1211 msgs (402/s) # 46.33 [+0.00] Tx Timestamps: 1211 received 0 errors # 46.45 [+0.12] udp gso zerocopy timestamp audit # 47.96 [+1.52] udp rx: 13 MB/s 9954 calls/s # 48.35 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.96 [+0.61] udp rx: 23 MB/s 17052 calls/s # 49.35 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 49.96 [+0.61] udp rx: 23 MB/s 17010 calls/s # 52.36 [+2.39] Summary over 3.001 seconds... # 52.36 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 52.36 [+0.00] Tx Timestamps: 1212 received 0 errors # 52.36 [+0.00] Zerocopy acks: 1212 # 52.48 [+0.12] ipv6 # 52.48 [+0.00] tcp # 54.44 [+1.96] tcp rx: 426 MB/s 7039 calls/s # 54.44 [+0.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 55.44 [+1.00] tcp tx: 434 MB/s 7361 calls/s 7361 msg/s # 55.44 [+0.00] tcp rx: 434 MB/s 7251 calls/s # 56.55 [+1.11] tcp zerocopy # 58.48 [+1.93] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 58.48 [+0.00] tcp rx: 232 MB/s 3937 calls/s # 59.48 [+1.00] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 59.48 [+0.00] tcp rx: 228 MB/s 3873 calls/s # 60.48 [+1.00] tcp tx: 234 MB/s 3979 calls/s 3979 msg/s # 60.59 [+0.11] udp # 62.14 [+1.55] udp rx: 6 MB/s 5079 calls/s # 62.55 [+0.41] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 63.14 [+0.59] udp rx: 13 MB/s 9763 calls/s # 63.55 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.14 [+0.59] udp rx: 13 MB/s 9636 calls/s # 64.56 [+0.41] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.67 [+0.11] udp sendmmsg # 66.19 [+1.52] udp rx: 8 MB/s 6116 calls/s # 66.56 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.19 [+0.63] udp rx: 13 MB/s 9835 calls/s # 67.56 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.19 [+0.63] udp rx: 14 MB/s 10376 calls/s # 68.67 [+0.47] udp gso # 70.20 [+1.53] udp rx: 16 MB/s 11868 calls/s # 70.60 [+0.40] udp tx: 26 MB/s 451 calls/s 451 msg/s # 71.20 [+0.61] udp rx: 25 MB/s 18361 calls/s # 71.60 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.21 [+0.60] udp rx: 24 MB/s 17931 calls/s # 72.72 [+0.51] udp gso zerocopy # 74.25 [+1.53] udp rx: 13 MB/s 10148 calls/s # 74.61 [+0.36] udp tx: 22 MB/s 383 calls/s 383 msg/s # 75.25 [+0.64] udp rx: 23 MB/s 17329 calls/s # 75.61 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.25 [+0.64] udp rx: 23 MB/s 17329 calls/s # 76.61 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 76.73 [+0.12] udp gso timestamp # 78.31 [+1.58] udp rx: 15 MB/s 11180 calls/s # 78.69 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 79.31 [+0.62] udp rx: 24 MB/s 18114 calls/s # 79.69 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 80.32 [+0.63] udp rx: 24 MB/s 18232 calls/s # 80.69 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.82 [+2.13] udp gso zerocopy audit # 84.35 [+1.52] udp rx: 14 MB/s 10320 calls/s # 84.72 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 85.36 [+0.64] udp rx: 23 MB/s 17200 calls/s # 85.72 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.36 [+0.64] udp rx: 23 MB/s 17372 calls/s # 88.72 [+2.36] Summary over 3.001 seconds... # 88.72 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 88.72 [+0.00] Zerocopy acks: 1186 # 88.84 [+0.11] udp gso timestamp audit # 90.35 [+1.51] udp rx: 14 MB/s 10707 calls/s # 90.72 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 91.35 [+0.64] udp rx: 25 MB/s 18490 calls/s # 91.72 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 92.36 [+0.64] udp rx: 25 MB/s 18447 calls/s # 92.72 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 94.72 [+2.00] Summary over 3.004 seconds... # 94.72 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 94.73 [+0.00] Tx Timestamps: 1260 received 0 errors # 94.85 [+0.12] udp gso zerocopy timestamp audit # 96.36 [+1.52] udp rx: 14 MB/s 10492 calls/s # 96.76 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.36 [+0.61] udp rx: 24 MB/s 17931 calls/s # 97.76 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 98.36 [+0.61] udp rx: 23 MB/s 17114 calls/s # 98.76 [+0.39] udp tx: 21 MB/s 368 calls/s 368 msg/s # 100.76 [+2.00] Summary over 3.001 seconds... # 100.76 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 100.76 [+0.00] Tx Timestamps: 1198 received 0 errors # 100.76 [+0.00] Zerocopy acks: 1198 # 100.92 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.96 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->