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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.07 [+2.04] tcp tx: 426 MB/s 7230 calls/s 7230 msg/s # 2.07 [+0.00] tcp rx: 426 MB/s 7008 calls/s # 3.06 [+1.00] tcp tx: 417 MB/s 7074 calls/s 7074 msg/s # 3.07 [+0.00] tcp rx: 418 MB/s 7041 calls/s # 4.06 [+1.00] tcp tx: 406 MB/s 6888 calls/s 6888 msg/s # 4.18 [+0.12] tcp zerocopy # 6.14 [+1.96] tcp rx: 219 MB/s 3709 calls/s # 6.14 [+0.00] tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # 7.14 [+1.00] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 7.14 [+0.01] tcp rx: 230 MB/s 3854 calls/s # 8.14 [+0.99] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.28 [+0.14] udp # 9.84 [+1.56] udp rx: 6 MB/s 4881 calls/s # 10.28 [+0.44] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 10.84 [+0.56] udp rx: 14 MB/s 10188 calls/s # 11.28 [+0.44] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.84 [+0.56] udp rx: 14 MB/s 9994 calls/s # 12.39 [+0.55] udp sendmmsg # 13.91 [+1.52] udp rx: 7 MB/s 5549 calls/s # 14.29 [+0.38] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 14.91 [+0.62] udp rx: 13 MB/s 9465 calls/s # 15.29 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.91 [+0.62] udp rx: 13 MB/s 9577 calls/s # 16.30 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.41 [+0.12] udp gso # 17.93 [+1.52] udp rx: 15 MB/s 10962 calls/s # 18.32 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 18.94 [+0.62] udp rx: 24 MB/s 17472 calls/s # 19.33 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 19.94 [+0.62] udp rx: 24 MB/s 17472 calls/s # 20.45 [+0.51] udp gso zerocopy # 22.00 [+1.54] udp rx: 11 MB/s 8400 calls/s # 22.41 [+0.41] udp tx: 19 MB/s 327 calls/s 327 msg/s # 23.00 [+0.59] udp rx: 21 MB/s 15246 calls/s # 23.41 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.00 [+0.59] udp rx: 24 MB/s 17640 calls/s # 26.54 [+2.55] udp gso timestamp # 28.09 [+1.55] udp rx: 14 MB/s 10626 calls/s # 28.46 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 29.09 [+0.63] udp rx: 24 MB/s 17220 calls/s # 29.47 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 30.09 [+0.62] udp rx: 23 MB/s 16674 calls/s # 32.59 [+2.49] udp gso zerocopy audit # 34.13 [+1.54] udp rx: 13 MB/s 9618 calls/s # 34.54 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 35.14 [+0.60] udp rx: 23 MB/s 17052 calls/s # 35.54 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 36.14 [+0.60] udp rx: 23 MB/s 16758 calls/s # 36.54 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.54 [+2.00] Summary over 3.001 seconds... # 38.54 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 38.55 [+0.00] Zerocopy acks: 1195 # 38.67 [+0.12] udp gso timestamp audit # 40.22 [+1.55] udp rx: 13 MB/s 9576 calls/s # 40.63 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 41.22 [+0.59] udp rx: 23 MB/s 16758 calls/s # 41.63 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 42.22 [+0.59] udp rx: 23 MB/s 16926 calls/s # 44.63 [+2.41] Summary over 3.000 seconds... # 44.63 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 44.63 [+0.00] Tx Timestamps: 1198 received 0 errors # 44.75 [+0.12] udp gso zerocopy timestamp audit # 46.28 [+1.52] udp rx: 13 MB/s 9618 calls/s # 46.68 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.27 [+0.59] udp rx: 23 MB/s 16612 calls/s # 47.68 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.27 [+0.59] udp rx: 23 MB/s 16632 calls/s # 48.68 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 50.69 [+2.00] Summary over 3.001 seconds... # 50.69 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 50.69 [+0.00] Tx Timestamps: 1183 received 0 errors # 50.69 [+0.00] Zerocopy acks: 1183 # 50.82 [+0.13] ipv6 # 50.82 [+0.00] tcp # 52.74 [+1.92] tcp tx: 414 MB/s 7032 calls/s 7032 msg/s # 52.74 [+0.00] tcp rx: 414 MB/s 7005 calls/s # 53.74 [+1.00] tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # 53.74 [+0.00] tcp rx: 415 MB/s 6950 calls/s # 54.74 [+1.00] tcp tx: 413 MB/s 7014 calls/s 7014 msg/s # 54.85 [+0.12] tcp zerocopy # 56.81 [+1.96] tcp tx: 219 MB/s 3718 calls/s 3718 msg/s # 56.81 [+0.00] tcp rx: 219 MB/s 3715 calls/s # 57.81 [+1.00] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 57.81 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 58.81 [+1.00] tcp tx: 221 MB/s 3755 calls/s 3755 msg/s # 58.93 [+0.12] udp # 60.47 [+1.54] udp rx: 7 MB/s 5291 calls/s # 60.84 [+0.37] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 61.47 [+0.63] udp rx: 13 MB/s 9825 calls/s # 61.84 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.47 [+0.63] udp rx: 13 MB/s 9931 calls/s # 62.95 [+0.48] udp sendmmsg # 64.46 [+1.51] udp rx: 7 MB/s 5700 calls/s # 64.84 [+0.37] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 65.46 [+0.63] udp rx: 13 MB/s 9554 calls/s # 65.84 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.47 [+0.63] udp rx: 13 MB/s 9675 calls/s # 66.94 [+0.48] udp gso # 68.46 [+1.52] udp rx: 15 MB/s 11481 calls/s # 68.83 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.46 [+0.63] udp rx: 24 MB/s 17974 calls/s # 69.83 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.47 [+0.63] udp rx: 24 MB/s 17974 calls/s # 70.95 [+0.48] udp gso zerocopy # 72.51 [+1.56] udp rx: 14 MB/s 10449 calls/s # 72.89 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.51 [+0.62] udp rx: 23 MB/s 17329 calls/s # 73.89 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.51 [+0.62] udp rx: 23 MB/s 17501 calls/s # 77.01 [+2.50] udp gso timestamp # 78.57 [+1.56] udp rx: 13 MB/s 9718 calls/s # 79.00 [+0.43] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.57 [+0.57] udp rx: 24 MB/s 17673 calls/s # 80.00 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.57 [+0.57] udp rx: 23 MB/s 17243 calls/s # 81.00 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 83.13 [+2.14] udp gso zerocopy audit # 84.67 [+1.53] udp rx: 13 MB/s 9761 calls/s # 85.09 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 85.67 [+0.58] udp rx: 23 MB/s 16899 calls/s # 86.09 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.67 [+0.58] udp rx: 23 MB/s 16985 calls/s # 87.10 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 89.10 [+2.00] Summary over 3.009 seconds... # 89.10 [+0.00] sum udp tx: 23 MB/s 1185 calls (393/s) 1185 msgs (393/s) # 89.10 [+0.00] Zerocopy acks: 1185 # 89.24 [+0.13] udp gso timestamp audit # 90.78 [+1.54] udp rx: 13 MB/s 10019 calls/s # 91.18 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 91.77 [+0.59] udp rx: 23 MB/s 17501 calls/s # 92.18 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.78 [+0.59] udp rx: 24 MB/s 17716 calls/s # 95.19 [+2.41] Summary over 3.000 seconds... # 95.19 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 95.19 [+0.00] Tx Timestamps: 1224 received 0 errors # 95.33 [+0.14] udp gso zerocopy timestamp audit # 96.91 [+1.59] udp rx: 12 MB/s 9073 calls/s # 97.35 [+0.44] udp tx: 22 MB/s 387 calls/s 387 msg/s # 97.91 [+0.56] udp rx: 23 MB/s 17243 calls/s # 98.36 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 98.91 [+0.56] udp rx: 23 MB/s 17028 calls/s # 99.36 [+0.44] udp tx: 23 MB/s 392 calls/s 392 msg/s # 101.36 [+2.00] Summary over 3.001 seconds... # 101.36 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 101.36 [+0.00] Tx Timestamps: 1180 received 0 errors # 101.36 [+0.00] Zerocopy acks: 1180 # 101.56 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.61 [+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__->