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 # 2.05 [+2.05] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 2.06 [+0.00] tcp rx: 434 MB/s 7350 calls/s # 3.06 [+1.01] tcp tx: 396 MB/s 6720 calls/s 6720 msg/s # 3.06 [+0.00] tcp rx: 396 MB/s 6542 calls/s # 4.17 [+1.11] tcp zerocopy # 6.10 [+1.92] tcp tx: 222 MB/s 3782 calls/s 3782 msg/s # 6.10 [+0.00] tcp rx: 223 MB/s 3779 calls/s # 7.09 [+1.00] tcp tx: 218 MB/s 3708 calls/s 3708 msg/s # 7.10 [+0.00] tcp rx: 218 MB/s 3698 calls/s # 8.10 [+1.00] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 8.21 [+0.11] udp # 9.80 [+1.59] udp rx: 5 MB/s 4015 calls/s # 10.21 [+0.42] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 10.80 [+0.58] udp rx: 11 MB/s 8233 calls/s # 11.22 [+0.42] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 11.80 [+0.58] udp rx: 13 MB/s 9632 calls/s # 12.33 [+0.54] udp sendmmsg # 13.82 [+1.49] udp rx: 8 MB/s 6045 calls/s # 14.19 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.82 [+0.63] udp rx: 13 MB/s 9735 calls/s # 15.19 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.82 [+0.63] udp rx: 13 MB/s 9791 calls/s # 16.31 [+0.48] udp gso # 17.82 [+1.51] udp rx: 16 MB/s 12012 calls/s # 18.18 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.82 [+0.64] udp rx: 26 MB/s 18648 calls/s # 19.18 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 19.82 [+0.64] udp rx: 26 MB/s 19068 calls/s # 20.18 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 20.31 [+0.12] udp gso zerocopy # 21.82 [+1.52] udp rx: 14 MB/s 10206 calls/s # 22.20 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 22.82 [+0.63] udp rx: 24 MB/s 17430 calls/s # 23.20 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.82 [+0.62] udp rx: 25 MB/s 18102 calls/s # 26.30 [+2.48] udp gso timestamp # 27.83 [+1.53] udp rx: 15 MB/s 10979 calls/s # 28.22 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 28.83 [+0.61] udp rx: 25 MB/s 18186 calls/s # 29.22 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 29.84 [+0.61] udp rx: 24 MB/s 17472 calls/s # 32.34 [+2.51] udp gso zerocopy audit # 33.86 [+1.52] udp rx: 13 MB/s 9744 calls/s # 34.28 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.86 [+0.58] udp rx: 24 MB/s 17262 calls/s # 35.28 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.86 [+0.58] udp rx: 25 MB/s 18102 calls/s # 38.28 [+2.42] Summary over 3.003 seconds... # 38.28 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 38.28 [+0.00] Zerocopy acks: 1256 # 38.40 [+0.12] udp gso timestamp audit # 39.93 [+1.52] udp rx: 14 MB/s 10206 calls/s # 40.31 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.93 [+0.61] udp rx: 24 MB/s 17153 calls/s # 41.32 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.93 [+0.61] udp rx: 24 MB/s 17640 calls/s # 44.32 [+2.39] Summary over 3.001 seconds... # 44.32 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 44.32 [+0.00] Tx Timestamps: 1230 received 0 errors # 44.44 [+0.12] udp gso zerocopy timestamp audit # 45.97 [+1.52] udp rx: 14 MB/s 10122 calls/s # 46.36 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.96 [+0.61] udp rx: 23 MB/s 16632 calls/s # 47.36 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.97 [+0.61] udp rx: 23 MB/s 16926 calls/s # 48.36 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.36 [+2.00] Summary over 3.006 seconds... # 50.36 [+0.00] sum udp tx: 23 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 50.37 [+0.00] Tx Timestamps: 1194 received 0 errors # 50.37 [+0.00] Zerocopy acks: 1194 # 50.48 [+0.11] ipv6 # 50.48 [+0.00] tcp # 52.40 [+1.92] tcp tx: 425 MB/s 7215 calls/s 7215 msg/s # 52.40 [+0.00] tcp rx: 425 MB/s 7199 calls/s # 53.40 [+1.00] tcp tx: 432 MB/s 7340 calls/s 7340 msg/s # 53.41 [+0.01] tcp rx: 433 MB/s 7290 calls/s # 54.40 [+0.99] tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # 54.52 [+0.12] tcp zerocopy # 56.42 [+1.90] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 56.42 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 57.42 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 57.42 [+0.00] tcp rx: 226 MB/s 3801 calls/s # 58.42 [+1.00] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 58.54 [+0.12] udp # 60.07 [+1.53] udp rx: 6 MB/s 4849 calls/s # 60.46 [+0.39] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 61.07 [+0.62] udp rx: 12 MB/s 9461 calls/s # 61.46 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.08 [+0.61] udp rx: 13 MB/s 9756 calls/s # 62.58 [+0.50] udp sendmmsg # 64.10 [+1.52] udp rx: 8 MB/s 5895 calls/s # 64.47 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.10 [+0.63] udp rx: 13 MB/s 9692 calls/s # 65.47 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.10 [+0.63] udp rx: 13 MB/s 9729 calls/s # 66.59 [+0.49] udp gso # 68.10 [+1.52] udp rx: 15 MB/s 11653 calls/s # 68.49 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 69.11 [+0.61] udp rx: 25 MB/s 18275 calls/s # 69.49 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 70.11 [+0.62] udp rx: 25 MB/s 18748 calls/s # 70.60 [+0.49] udp gso zerocopy # 72.14 [+1.54] udp rx: 13 MB/s 9718 calls/s # 72.53 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 73.14 [+0.62] udp rx: 23 MB/s 16942 calls/s # 73.53 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.15 [+0.62] udp rx: 23 MB/s 16942 calls/s # 76.64 [+2.49] udp gso timestamp # 78.17 [+1.53] udp rx: 12 MB/s 9288 calls/s # 78.60 [+0.43] udp tx: 22 MB/s 389 calls/s 389 msg/s # 79.17 [+0.57] udp rx: 23 MB/s 17071 calls/s # 79.61 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 80.17 [+0.56] udp rx: 23 MB/s 17200 calls/s # 82.72 [+2.55] udp gso zerocopy audit # 84.27 [+1.54] udp rx: 13 MB/s 9976 calls/s # 84.66 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.27 [+0.60] udp rx: 23 MB/s 17028 calls/s # 85.67 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.27 [+0.60] udp rx: 23 MB/s 17243 calls/s # 88.67 [+2.40] Summary over 3.000 seconds... # 88.67 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 88.67 [+0.00] Zerocopy acks: 1187 # 88.79 [+0.12] udp gso timestamp audit # 90.35 [+1.56] udp rx: 12 MB/s 9417 calls/s # 90.77 [+0.42] udp tx: 22 MB/s 374 calls/s 374 msg/s # 91.35 [+0.58] udp rx: 21 MB/s 15953 calls/s # 91.77 [+0.42] udp tx: 21 MB/s 371 calls/s 371 msg/s # 92.35 [+0.58] udp rx: 21 MB/s 15953 calls/s # 92.78 [+0.43] udp tx: 21 MB/s 371 calls/s 371 msg/s # 94.78 [+2.00] Summary over 3.008 seconds... # 94.78 [+0.00] sum udp tx: 22 MB/s 1116 calls (371/s) 1116 msgs (371/s) # 94.79 [+0.00] Tx Timestamps: 1116 received 0 errors # 94.92 [+0.13] udp gso zerocopy timestamp audit # 96.45 [+1.53] udp rx: 12 MB/s 9460 calls/s # 96.86 [+0.41] udp tx: 22 MB/s 379 calls/s 379 msg/s # 97.46 [+0.59] udp rx: 22 MB/s 16555 calls/s # 97.86 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.46 [+0.60] udp rx: 22 MB/s 16770 calls/s # 100.86 [+2.40] Summary over 3.000 seconds... # 100.86 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 100.86 [+0.00] Tx Timestamps: 1148 received 0 errors # 100.87 [+0.00] Zerocopy acks: 1148 # 101.04 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.09 [+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__->