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 # 2.08 [+2.06] tcp tx: 431 MB/s 7315 calls/s 7315 msg/s # 2.08 [+0.00] tcp rx: 431 MB/s 7242 calls/s # 3.09 [+1.00] tcp tx: 401 MB/s 6810 calls/s 6810 msg/s # 3.09 [+0.00] tcp rx: 401 MB/s 6700 calls/s # 4.20 [+1.11] tcp zerocopy # 6.14 [+1.94] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 6.15 [+0.00] tcp rx: 225 MB/s 3813 calls/s # 7.14 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 7.15 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 8.14 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 8.28 [+0.13] udp # 9.79 [+1.52] udp rx: 7 MB/s 5056 calls/s # 10.20 [+0.41] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 10.79 [+0.59] udp rx: 13 MB/s 9848 calls/s # 11.20 [+0.41] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.80 [+0.60] udp rx: 14 MB/s 10155 calls/s # 12.32 [+0.53] udp gso # 13.87 [+1.54] udp rx: 15 MB/s 11214 calls/s # 14.25 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 14.87 [+0.62] udp rx: 24 MB/s 17640 calls/s # 15.25 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 15.87 [+0.62] udp rx: 24 MB/s 17808 calls/s # 16.37 [+0.50] udp gso zerocopy # 17.94 [+1.57] udp rx: 15 MB/s 11088 calls/s # 18.29 [+0.34] udp tx: 23 MB/s 403 calls/s 403 msg/s # 18.94 [+0.66] udp rx: 23 MB/s 16968 calls/s # 19.29 [+0.34] udp tx: 23 MB/s 401 calls/s 401 msg/s # 19.94 [+0.66] udp rx: 23 MB/s 16968 calls/s # 20.29 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 20.41 [+0.12] udp gso timestamp # 21.93 [+1.52] udp rx: 13 MB/s 9912 calls/s # 22.33 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.93 [+0.60] udp rx: 24 MB/s 17262 calls/s # 23.33 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 23.93 [+0.60] udp rx: 24 MB/s 17430 calls/s # 24.33 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.46 [+2.13] udp gso zerocopy audit # 28.02 [+1.56] udp rx: 14 MB/s 10626 calls/s # 28.42 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.02 [+0.60] udp rx: 25 MB/s 17976 calls/s # 29.42 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 30.02 [+0.60] udp rx: 24 MB/s 17766 calls/s # 32.42 [+2.39] Summary over 3.001 seconds... # 32.42 [+0.00] sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # 32.42 [+0.00] Zerocopy acks: 1275 # 32.55 [+0.13] udp gso timestamp audit # 34.09 [+1.54] udp rx: 14 MB/s 10164 calls/s # 34.49 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.09 [+0.60] udp rx: 24 MB/s 17346 calls/s # 35.49 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.09 [+0.59] udp rx: 24 MB/s 17220 calls/s # 38.49 [+2.40] Summary over 3.003 seconds... # 38.49 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 38.49 [+0.00] Tx Timestamps: 1227 received 0 errors # 38.62 [+0.12] udp gso zerocopy timestamp audit # 40.17 [+1.56] udp rx: 14 MB/s 10416 calls/s # 40.56 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 41.17 [+0.62] udp rx: 23 MB/s 17094 calls/s # 41.56 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 42.18 [+0.62] udp rx: 24 MB/s 17136 calls/s # 42.56 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.56 [+2.00] Summary over 3.001 seconds... # 44.56 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 44.56 [+0.00] Tx Timestamps: 1215 received 0 errors # 44.57 [+0.00] Zerocopy acks: 1215 # 44.68 [+0.11] ipv6 # 44.68 [+0.00] tcp # 46.61 [+1.94] tcp rx: 421 MB/s 7021 calls/s # 46.62 [+0.00] tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # 47.61 [+1.00] tcp tx: 419 MB/s 7118 calls/s 7118 msg/s # 47.62 [+0.00] tcp rx: 420 MB/s 6980 calls/s # 48.73 [+1.12] tcp zerocopy # 50.69 [+1.96] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 50.70 [+0.00] tcp rx: 223 MB/s 3779 calls/s # 51.69 [+1.00] tcp tx: 216 MB/s 3671 calls/s 3671 msg/s # 51.69 [+0.00] tcp rx: 216 MB/s 3660 calls/s # 52.69 [+1.00] tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # 52.83 [+0.13] udp # 54.38 [+1.56] udp rx: 6 MB/s 4954 calls/s # 54.79 [+0.41] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 55.38 [+0.59] udp rx: 13 MB/s 9763 calls/s # 55.79 [+0.42] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 56.38 [+0.58] udp rx: 13 MB/s 10076 calls/s # 56.90 [+0.53] udp gso # 58.43 [+1.52] udp rx: 15 MB/s 11094 calls/s # 58.80 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 59.42 [+0.61] udp rx: 24 MB/s 17635 calls/s # 59.80 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 60.42 [+0.62] udp rx: 24 MB/s 18232 calls/s # 60.80 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 60.93 [+0.13] udp gso zerocopy # 62.46 [+1.53] udp rx: 13 MB/s 9675 calls/s # 62.90 [+0.44] udp tx: 24 MB/s 408 calls/s 408 msg/s # 63.46 [+0.56] udp rx: 24 MB/s 17974 calls/s # 63.90 [+0.44] udp tx: 24 MB/s 413 calls/s 413 msg/s # 64.46 [+0.56] udp rx: 23 MB/s 17372 calls/s # 67.04 [+2.57] udp gso timestamp # 68.57 [+1.53] udp rx: 13 MB/s 10148 calls/s # 68.98 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 69.57 [+0.59] udp rx: 23 MB/s 17329 calls/s # 69.99 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 70.57 [+0.58] udp rx: 23 MB/s 17286 calls/s # 73.10 [+2.53] udp gso zerocopy audit # 74.64 [+1.54] udp rx: 13 MB/s 9847 calls/s # 75.04 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 75.64 [+0.59] udp rx: 22 MB/s 16641 calls/s # 76.05 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.64 [+0.60] udp rx: 23 MB/s 17028 calls/s # 79.04 [+2.40] Summary over 3.000 seconds... # 79.04 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 79.05 [+0.00] Zerocopy acks: 1168 # 79.16 [+0.12] udp gso timestamp audit # 80.68 [+1.52] udp rx: 14 MB/s 10277 calls/s # 81.07 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 81.68 [+0.61] udp rx: 24 MB/s 17587 calls/s # 82.07 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.68 [+0.62] udp rx: 24 MB/s 17630 calls/s # 83.07 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 85.07 [+2.00] Summary over 3.002 seconds... # 85.07 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 85.07 [+0.00] Tx Timestamps: 1211 received 0 errors # 85.19 [+0.11] udp gso zerocopy timestamp audit # 86.72 [+1.53] udp rx: 13 MB/s 9503 calls/s # 87.12 [+0.40] udp tx: 21 MB/s 372 calls/s 372 msg/s # 87.72 [+0.60] udp rx: 22 MB/s 16211 calls/s # 88.12 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 88.72 [+0.60] udp rx: 23 MB/s 16813 calls/s # 91.12 [+2.39] Summary over 3.001 seconds... # 91.12 [+0.00] sum udp tx: 22 MB/s 1143 calls (380/s) 1143 msgs (380/s) # 91.12 [+0.00] Tx Timestamps: 1143 received 0 errors # 91.12 [+0.00] Zerocopy acks: 1143 # 91.32 [+0.20] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.36 [+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__->