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 # 2.05 [+2.04] tcp tx: 439 MB/s 7459 calls/s 7459 msg/s # 2.05 [+0.00] tcp rx: 439 MB/s 7460 calls/s # 3.05 [+1.00] tcp tx: 415 MB/s 7054 calls/s 7054 msg/s # 3.05 [+0.00] tcp rx: 417 MB/s 6812 calls/s # 4.05 [+1.00] tcp tx: 449 MB/s 7621 calls/s 7621 msg/s # 4.16 [+0.11] tcp zerocopy # 6.10 [+1.94] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 6.10 [+0.00] tcp rx: 224 MB/s 3806 calls/s # 7.10 [+1.00] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 7.11 [+0.01] tcp rx: 225 MB/s 3817 calls/s # 8.10 [+0.99] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 8.23 [+0.13] udp # 9.76 [+1.54] udp rx: 7 MB/s 5125 calls/s # 10.17 [+0.40] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.76 [+0.60] udp rx: 14 MB/s 9981 calls/s # 11.16 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.76 [+0.60] udp rx: 14 MB/s 10118 calls/s # 12.17 [+0.41] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 12.28 [+0.11] udp gso # 13.79 [+1.51] udp rx: 17 MB/s 12264 calls/s # 14.15 [+0.36] udp tx: 26 MB/s 457 calls/s 457 msg/s # 14.79 [+0.64] udp rx: 26 MB/s 18984 calls/s # 15.15 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 15.79 [+0.64] udp rx: 26 MB/s 18564 calls/s # 16.27 [+0.48] udp gso zerocopy # 17.83 [+1.56] udp rx: 15 MB/s 10962 calls/s # 18.19 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 18.83 [+0.64] udp rx: 23 MB/s 17010 calls/s # 19.19 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 19.83 [+0.64] udp rx: 23 MB/s 16758 calls/s # 22.32 [+2.49] udp gso timestamp # 23.82 [+1.50] udp rx: 13 MB/s 9954 calls/s # 24.23 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.82 [+0.59] udp rx: 25 MB/s 18186 calls/s # 25.23 [+0.41] udp tx: 25 MB/s 437 calls/s 437 msg/s # 25.82 [+0.59] udp rx: 25 MB/s 18480 calls/s # 26.23 [+0.41] udp tx: 25 MB/s 434 calls/s 434 msg/s # 28.35 [+2.12] udp gso zerocopy audit # 29.87 [+1.52] udp rx: 13 MB/s 9786 calls/s # 30.28 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.87 [+0.59] udp rx: 24 MB/s 17346 calls/s # 31.28 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 31.88 [+0.60] udp rx: 24 MB/s 17346 calls/s # 34.28 [+2.40] Summary over 3.000 seconds... # 34.28 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 34.28 [+0.00] Zerocopy acks: 1227 # 34.40 [+0.12] udp gso timestamp audit # 35.91 [+1.51] udp rx: 14 MB/s 10458 calls/s # 36.31 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.91 [+0.60] udp rx: 25 MB/s 17850 calls/s # 37.31 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.91 [+0.60] udp rx: 24 MB/s 17388 calls/s # 38.31 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.32 [+2.01] Summary over 3.001 seconds... # 40.32 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 40.32 [+0.00] Tx Timestamps: 1252 received 0 errors # 40.44 [+0.12] udp gso zerocopy timestamp audit # 41.98 [+1.54] udp rx: 14 MB/s 10668 calls/s # 42.36 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.97 [+0.61] udp rx: 24 MB/s 17744 calls/s # 43.36 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.98 [+0.61] udp rx: 25 MB/s 17850 calls/s # 44.36 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 46.36 [+2.00] Summary over 3.003 seconds... # 46.37 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 46.37 [+0.00] Tx Timestamps: 1266 received 0 errors # 46.37 [+0.00] Zerocopy acks: 1266 # 46.49 [+0.12] ipv6 # 46.49 [+0.00] tcp # 48.43 [+1.94] tcp tx: 412 MB/s 6997 calls/s 6997 msg/s # 48.43 [+0.00] tcp rx: 412 MB/s 6849 calls/s # 49.43 [+1.00] tcp tx: 453 MB/s 7692 calls/s 7692 msg/s # 49.43 [+0.00] tcp rx: 453 MB/s 7674 calls/s # 50.44 [+1.01] tcp tx: 446 MB/s 7580 calls/s 7580 msg/s # 50.55 [+0.11] tcp zerocopy # 52.52 [+1.97] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 52.53 [+0.00] tcp rx: 233 MB/s 3949 calls/s # 53.52 [+1.00] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 53.52 [+0.00] tcp rx: 226 MB/s 3831 calls/s # 54.52 [+1.00] tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # 54.64 [+0.12] udp # 56.17 [+1.53] udp rx: 7 MB/s 5395 calls/s # 56.54 [+0.37] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 57.17 [+0.63] udp rx: 13 MB/s 9816 calls/s # 57.54 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 58.17 [+0.63] udp rx: 13 MB/s 9993 calls/s # 58.54 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 58.65 [+0.11] udp gso # 60.15 [+1.50] udp rx: 15 MB/s 11395 calls/s # 60.53 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 61.15 [+0.62] udp rx: 24 MB/s 18232 calls/s # 61.53 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 62.15 [+0.63] udp rx: 25 MB/s 18275 calls/s # 62.65 [+0.50] udp gso zerocopy # 64.18 [+1.53] udp rx: 12 MB/s 9417 calls/s # 64.60 [+0.43] udp tx: 23 MB/s 394 calls/s 394 msg/s # 65.18 [+0.57] udp rx: 23 MB/s 17458 calls/s # 65.60 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 66.18 [+0.58] udp rx: 24 MB/s 17759 calls/s # 66.61 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 66.74 [+0.13] udp gso timestamp # 68.27 [+1.53] udp rx: 14 MB/s 10793 calls/s # 68.68 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.27 [+0.59] udp rx: 24 MB/s 17716 calls/s # 69.68 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.27 [+0.59] udp rx: 23 MB/s 17458 calls/s # 72.80 [+2.52] udp gso zerocopy audit # 74.33 [+1.53] udp rx: 14 MB/s 10836 calls/s # 74.72 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 75.33 [+0.61] udp rx: 24 MB/s 17931 calls/s # 75.72 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.33 [+0.61] udp rx: 24 MB/s 18189 calls/s # 76.72 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 78.72 [+2.00] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 78.73 [+0.00] Zerocopy acks: 1255 # 78.84 [+0.12] udp gso timestamp audit # 80.37 [+1.52] udp rx: 14 MB/s 10836 calls/s # 80.75 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.37 [+0.62] udp rx: 23 MB/s 17173 calls/s # 81.75 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.37 [+0.62] udp rx: 23 MB/s 17329 calls/s # 82.75 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 84.75 [+2.00] Summary over 3.001 seconds... # 84.75 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 84.76 [+0.00] Tx Timestamps: 1208 received 0 errors # 84.86 [+0.10] udp gso zerocopy timestamp audit # 86.39 [+1.53] udp rx: 13 MB/s 9890 calls/s # 86.79 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 87.40 [+0.61] udp rx: 22 MB/s 16770 calls/s # 87.80 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.40 [+0.60] udp rx: 22 MB/s 16684 calls/s # 90.79 [+2.39] Summary over 3.001 seconds... # 90.79 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 90.79 [+0.00] Tx Timestamps: 1158 received 0 errors # 90.79 [+0.00] Zerocopy acks: 1158 # 90.97 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.01 [+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__->