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 # 2.08 [+2.08] tcp rx: 405 MB/s 6653 calls/s # 2.09 [+0.00] tcp tx: 405 MB/s 6884 calls/s 6884 msg/s # 3.08 [+1.00] tcp tx: 401 MB/s 6809 calls/s 6809 msg/s # 3.08 [+0.00] tcp rx: 402 MB/s 6779 calls/s # 4.19 [+1.11] tcp zerocopy # 6.25 [+2.06] tcp rx: 219 MB/s 3711 calls/s # 6.25 [+0.00] tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # 7.25 [+1.00] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 7.25 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 10.35 [+3.10] udp # 11.86 [+1.51] udp rx: 7 MB/s 5397 calls/s # 12.23 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.86 [+0.63] udp rx: 13 MB/s 9886 calls/s # 13.24 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.87 [+0.63] udp rx: 14 MB/s 10075 calls/s # 14.35 [+0.48] udp sendmmsg # 15.85 [+1.50] udp rx: 8 MB/s 5761 calls/s # 16.22 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.85 [+0.63] udp rx: 13 MB/s 9490 calls/s # 17.22 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.86 [+0.63] udp rx: 13 MB/s 9610 calls/s # 18.34 [+0.48] udp gso # 19.82 [+1.49] udp rx: 16 MB/s 11844 calls/s # 20.20 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 20.82 [+0.63] udp rx: 25 MB/s 18228 calls/s # 21.20 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 21.82 [+0.62] udp rx: 25 MB/s 18228 calls/s # 22.20 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 22.32 [+0.12] udp gso zerocopy # 23.82 [+1.50] udp rx: 15 MB/s 11130 calls/s # 24.18 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 24.82 [+0.64] udp rx: 24 MB/s 17766 calls/s # 25.18 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.82 [+0.64] udp rx: 25 MB/s 17850 calls/s # 26.19 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 26.30 [+0.11] udp gso timestamp # 27.80 [+1.50] udp rx: 14 MB/s 10542 calls/s # 28.21 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 28.80 [+0.60] udp rx: 24 MB/s 17682 calls/s # 29.21 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.81 [+0.61] udp rx: 25 MB/s 18102 calls/s # 30.21 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 32.31 [+2.11] udp gso zerocopy audit # 33.82 [+1.51] udp rx: 14 MB/s 10374 calls/s # 34.22 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 34.82 [+0.60] udp rx: 24 MB/s 17766 calls/s # 35.22 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 35.82 [+0.60] udp rx: 24 MB/s 17472 calls/s # 36.23 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 38.23 [+2.00] Summary over 3.006 seconds... # 38.23 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 38.24 [+0.00] Zerocopy acks: 1253 # 38.35 [+0.12] udp gso timestamp audit # 39.86 [+1.51] udp rx: 15 MB/s 10752 calls/s # 40.25 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 40.86 [+0.61] udp rx: 25 MB/s 18144 calls/s # 41.25 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.86 [+0.61] udp rx: 24 MB/s 17514 calls/s # 42.25 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 44.25 [+2.00] Summary over 3.001 seconds... # 44.25 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 44.25 [+0.00] Tx Timestamps: 1261 received 0 errors # 44.38 [+0.13] udp gso zerocopy timestamp audit # 45.87 [+1.49] udp rx: 13 MB/s 9744 calls/s # 46.28 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 46.87 [+0.59] udp rx: 23 MB/s 16800 calls/s # 47.28 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.87 [+0.59] udp rx: 23 MB/s 16590 calls/s # 50.28 [+2.41] Summary over 3.000 seconds... # 50.28 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 50.28 [+0.00] Tx Timestamps: 1182 received 0 errors # 50.28 [+0.00] Zerocopy acks: 1182 # 50.40 [+0.12] ipv6 # 50.40 [+0.00] tcp # 52.31 [+1.91] tcp rx: 403 MB/s 6835 calls/s # 52.31 [+0.00] tcp tx: 403 MB/s 6851 calls/s 6851 msg/s # 53.31 [+1.00] tcp tx: 419 MB/s 7115 calls/s 7115 msg/s # 53.31 [+0.00] tcp rx: 419 MB/s 7101 calls/s # 54.41 [+1.10] tcp zerocopy # 56.37 [+1.96] tcp tx: 208 MB/s 3543 calls/s 3543 msg/s # 56.37 [+0.00] tcp rx: 208 MB/s 3511 calls/s # 57.37 [+1.00] tcp tx: 200 MB/s 3408 calls/s 3408 msg/s # 57.37 [+0.00] tcp rx: 201 MB/s 3407 calls/s # 58.37 [+1.00] tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # 58.49 [+0.12] udp # 60.05 [+1.56] udp rx: 7 MB/s 5239 calls/s # 60.43 [+0.38] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.05 [+0.62] udp rx: 11 MB/s 8441 calls/s # 61.43 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 62.05 [+0.62] udp rx: 13 MB/s 10199 calls/s # 62.55 [+0.50] udp sendmmsg # 64.07 [+1.52] udp rx: 7 MB/s 5765 calls/s # 64.49 [+0.42] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.07 [+0.58] udp rx: 14 MB/s 10249 calls/s # 65.49 [+0.42] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.07 [+0.58] udp rx: 12 MB/s 8904 calls/s # 66.60 [+0.53] udp gso # 68.10 [+1.49] udp rx: 17 MB/s 12427 calls/s # 68.45 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 69.10 [+0.65] udp rx: 24 MB/s 18189 calls/s # 69.45 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.10 [+0.65] udp rx: 24 MB/s 18189 calls/s # 70.58 [+0.48] udp gso zerocopy # 72.10 [+1.53] udp rx: 15 MB/s 11051 calls/s # 72.47 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 73.11 [+0.64] udp rx: 24 MB/s 17974 calls/s # 73.47 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 74.11 [+0.64] udp rx: 24 MB/s 17716 calls/s # 76.59 [+2.48] udp gso timestamp # 78.10 [+1.51] udp rx: 15 MB/s 11008 calls/s # 78.47 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 79.10 [+0.63] udp rx: 25 MB/s 18404 calls/s # 79.48 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 80.10 [+0.62] udp rx: 25 MB/s 18318 calls/s # 82.60 [+2.50] udp gso zerocopy audit # 84.11 [+1.52] udp rx: 14 MB/s 10922 calls/s # 84.49 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.11 [+0.63] udp rx: 24 MB/s 18017 calls/s # 85.49 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 86.12 [+0.64] udp rx: 24 MB/s 17759 calls/s # 86.49 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 88.49 [+2.00] Summary over 3.004 seconds... # 88.49 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 88.50 [+0.00] Zerocopy acks: 1238 # 88.61 [+0.12] udp gso timestamp audit # 90.14 [+1.52] udp rx: 13 MB/s 10019 calls/s # 90.57 [+0.44] udp tx: 24 MB/s 420 calls/s 420 msg/s # 91.14 [+0.56] udp rx: 25 MB/s 18490 calls/s # 91.58 [+0.44] udp tx: 25 MB/s 432 calls/s 432 msg/s # 92.14 [+0.56] udp rx: 23 MB/s 17501 calls/s # 94.58 [+2.44] Summary over 3.001 seconds... # 94.58 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 94.58 [+0.00] Tx Timestamps: 1241 received 0 errors # 94.71 [+0.13] udp gso zerocopy timestamp audit # 96.24 [+1.53] udp rx: 13 MB/s 10148 calls/s # 96.64 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 97.24 [+0.60] udp rx: 24 MB/s 17845 calls/s # 97.64 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 98.24 [+0.60] udp rx: 24 MB/s 17587 calls/s # 100.64 [+2.40] Summary over 3.000 seconds... # 100.64 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 100.64 [+0.00] Tx Timestamps: 1224 received 0 errors # 100.65 [+0.00] Zerocopy acks: 1224 # 100.82 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.86 [+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__->