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 # 2.12 [+2.12] tcp rx: 407 MB/s 6633 calls/s # 2.12 [+0.00] tcp tx: 407 MB/s 6915 calls/s 6915 msg/s # 3.12 [+1.00] tcp tx: 415 MB/s 7047 calls/s 7047 msg/s # 3.12 [+0.00] tcp rx: 415 MB/s 7020 calls/s # 4.21 [+1.09] tcp zerocopy # 6.11 [+1.89] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 6.11 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 7.11 [+1.00] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 7.11 [+0.00] tcp rx: 229 MB/s 3864 calls/s # 10.22 [+3.11] udp # 11.75 [+1.53] udp rx: 7 MB/s 5323 calls/s # 12.12 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.75 [+0.63] udp rx: 13 MB/s 9632 calls/s # 13.12 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.75 [+0.63] udp rx: 13 MB/s 9612 calls/s # 14.12 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.23 [+0.11] udp sendmmsg # 15.74 [+1.51] udp rx: 8 MB/s 5762 calls/s # 16.12 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.74 [+0.62] udp rx: 13 MB/s 9708 calls/s # 17.13 [+0.39] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 17.74 [+0.61] udp rx: 13 MB/s 9826 calls/s # 18.23 [+0.49] udp gso # 19.75 [+1.52] udp rx: 17 MB/s 12222 calls/s # 20.10 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 20.74 [+0.64] udp rx: 25 MB/s 18324 calls/s # 21.10 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.74 [+0.64] udp rx: 25 MB/s 18438 calls/s # 22.21 [+0.47] udp gso zerocopy # 23.75 [+1.54] udp rx: 15 MB/s 10920 calls/s # 24.11 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.75 [+0.64] udp rx: 23 MB/s 17094 calls/s # 25.11 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.75 [+0.64] udp rx: 24 MB/s 17682 calls/s # 26.11 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 26.22 [+0.11] udp gso timestamp # 27.74 [+1.52] udp rx: 14 MB/s 10542 calls/s # 28.14 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 28.74 [+0.60] udp rx: 25 MB/s 17892 calls/s # 29.14 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.74 [+0.60] udp rx: 25 MB/s 18018 calls/s # 32.26 [+2.51] udp gso zerocopy audit # 33.77 [+1.51] udp rx: 15 MB/s 10752 calls/s # 34.15 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.77 [+0.62] udp rx: 24 MB/s 17556 calls/s # 35.15 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 35.77 [+0.62] udp rx: 24 MB/s 17682 calls/s # 36.15 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 38.15 [+2.00] Summary over 3.001 seconds... # 38.15 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 38.15 [+0.00] Zerocopy acks: 1254 # 38.25 [+0.10] udp gso timestamp audit # 39.77 [+1.52] udp rx: 15 MB/s 11004 calls/s # 40.15 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 40.77 [+0.62] udp rx: 24 MB/s 17640 calls/s # 41.15 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 41.77 [+0.62] udp rx: 25 MB/s 18144 calls/s # 44.15 [+2.38] Summary over 3.000 seconds... # 44.15 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 44.16 [+0.00] Tx Timestamps: 1280 received 0 errors # 44.27 [+0.12] udp gso zerocopy timestamp audit # 45.79 [+1.52] udp rx: 14 MB/s 10584 calls/s # 46.16 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.79 [+0.63] udp rx: 23 MB/s 16968 calls/s # 47.16 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.80 [+0.64] udp rx: 24 MB/s 17136 calls/s # 48.16 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 50.16 [+2.00] Summary over 3.000 seconds... # 50.16 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 50.16 [+0.00] Tx Timestamps: 1214 received 0 errors # 50.16 [+0.00] Zerocopy acks: 1214 # 50.29 [+0.12] ipv6 # 50.29 [+0.00] tcp # 52.17 [+1.89] tcp tx: 421 MB/s 7144 calls/s 7144 msg/s # 52.18 [+0.00] tcp rx: 421 MB/s 7140 calls/s # 53.17 [+1.00] tcp tx: 350 MB/s 5939 calls/s 5939 msg/s # 53.17 [+0.00] tcp rx: 350 MB/s 5935 calls/s # 54.17 [+1.00] tcp tx: 432 MB/s 7332 calls/s 7332 msg/s # 54.28 [+0.11] tcp zerocopy # 56.20 [+1.92] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 56.20 [+0.00] tcp rx: 229 MB/s 3869 calls/s # 57.20 [+1.00] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 57.20 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 58.20 [+1.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 58.32 [+0.12] udp # 59.83 [+1.51] udp rx: 7 MB/s 5340 calls/s # 60.21 [+0.38] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.83 [+0.62] udp rx: 13 MB/s 9773 calls/s # 61.21 [+0.38] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.84 [+0.62] udp rx: 13 MB/s 10051 calls/s # 62.32 [+0.49] udp sendmmsg # 63.83 [+1.51] udp rx: 7 MB/s 5813 calls/s # 64.21 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.83 [+0.62] udp rx: 13 MB/s 9906 calls/s # 65.21 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.84 [+0.62] udp rx: 13 MB/s 9757 calls/s # 66.21 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.33 [+0.12] udp gso # 67.83 [+1.50] udp rx: 16 MB/s 11911 calls/s # 68.20 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.83 [+0.63] udp rx: 24 MB/s 17802 calls/s # 69.21 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.84 [+0.63] udp rx: 24 MB/s 17931 calls/s # 70.33 [+0.49] udp gso zerocopy # 71.83 [+1.50] udp rx: 14 MB/s 10320 calls/s # 72.23 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.83 [+0.61] udp rx: 23 MB/s 17415 calls/s # 73.24 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 73.83 [+0.59] udp rx: 23 MB/s 17501 calls/s # 76.34 [+2.50] udp gso timestamp # 77.85 [+1.52] udp rx: 14 MB/s 10621 calls/s # 78.25 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.85 [+0.60] udp rx: 24 MB/s 17544 calls/s # 79.25 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.86 [+0.60] udp rx: 24 MB/s 17673 calls/s # 82.38 [+2.52] udp gso zerocopy audit # 83.91 [+1.53] udp rx: 14 MB/s 10621 calls/s # 84.27 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 84.91 [+0.64] udp rx: 23 MB/s 17157 calls/s # 85.28 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.92 [+0.64] udp rx: 23 MB/s 17329 calls/s # 88.27 [+2.36] Summary over 3.001 seconds... # 88.28 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 88.28 [+0.00] Zerocopy acks: 1193 # 88.39 [+0.11] udp gso timestamp audit # 89.92 [+1.53] udp rx: 14 MB/s 10793 calls/s # 90.28 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.92 [+0.64] udp rx: 24 MB/s 17845 calls/s # 91.28 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 91.92 [+0.64] udp rx: 25 MB/s 18447 calls/s # 92.29 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 94.29 [+2.00] Summary over 3.006 seconds... # 94.29 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 94.29 [+0.00] Tx Timestamps: 1248 received 0 errors # 94.41 [+0.12] udp gso zerocopy timestamp audit # 95.95 [+1.54] udp rx: 14 MB/s 10621 calls/s # 96.32 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 96.95 [+0.63] udp rx: 23 MB/s 17415 calls/s # 97.32 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 97.95 [+0.63] udp rx: 23 MB/s 17501 calls/s # 98.32 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 100.33 [+2.00] Summary over 3.001 seconds... # 100.33 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 100.33 [+0.00] Tx Timestamps: 1211 received 0 errors # 100.33 [+0.00] Zerocopy acks: 1211 # 100.50 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.54 [+0.04] 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__->