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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.03 [+2.02] tcp tx: 426 MB/s 7232 calls/s 7232 msg/s # 2.04 [+0.00] tcp rx: 426 MB/s 7211 calls/s # 3.04 [+1.00] tcp tx: 407 MB/s 6919 calls/s 6919 msg/s # 3.04 [+0.00] tcp rx: 407 MB/s 6870 calls/s # 4.15 [+1.11] tcp zerocopy # 6.07 [+1.92] tcp rx: 225 MB/s 3821 calls/s # 6.07 [+0.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 7.07 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 7.07 [+0.00] tcp rx: 229 MB/s 3889 calls/s # 10.19 [+3.12] udp # 11.75 [+1.56] udp rx: 3 MB/s 2562 calls/s # 12.44 [+0.69] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 12.75 [+0.31] udp rx: 12 MB/s 9173 calls/s # 13.44 [+0.69] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 13.75 [+0.31] udp rx: 13 MB/s 9895 calls/s # 14.56 [+0.80] udp sendmmsg # 16.07 [+1.51] udp rx: 7 MB/s 5539 calls/s # 16.47 [+0.40] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 17.07 [+0.60] udp rx: 13 MB/s 9471 calls/s # 17.47 [+0.40] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 18.07 [+0.60] udp rx: 13 MB/s 9661 calls/s # 18.47 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 18.60 [+0.12] udp gso # 20.10 [+1.50] udp rx: 16 MB/s 11760 calls/s # 20.48 [+0.38] udp tx: 26 MB/s 448 calls/s 448 msg/s # 21.10 [+0.61] udp rx: 25 MB/s 18060 calls/s # 21.48 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 22.10 [+0.61] udp rx: 25 MB/s 17934 calls/s # 22.60 [+0.50] udp gso zerocopy # 24.13 [+1.54] udp rx: 13 MB/s 9912 calls/s # 24.52 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 25.13 [+0.61] udp rx: 23 MB/s 17052 calls/s # 25.52 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 26.13 [+0.61] udp rx: 23 MB/s 17010 calls/s # 26.52 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 26.65 [+0.13] udp gso timestamp # 28.16 [+1.51] udp rx: 14 MB/s 10080 calls/s # 28.56 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 29.17 [+0.60] udp rx: 24 MB/s 17346 calls/s # 29.57 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.17 [+0.59] udp rx: 24 MB/s 17430 calls/s # 32.69 [+2.52] udp gso zerocopy audit # 34.22 [+1.54] udp rx: 14 MB/s 10038 calls/s # 34.63 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 35.22 [+0.59] udp rx: 23 MB/s 16926 calls/s # 35.63 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.22 [+0.59] udp rx: 23 MB/s 17094 calls/s # 36.63 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 38.64 [+2.00] Summary over 3.004 seconds... # 38.64 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 38.64 [+0.00] Zerocopy acks: 1209 # 38.75 [+0.11] udp gso timestamp audit # 40.27 [+1.52] udp rx: 14 MB/s 10080 calls/s # 40.69 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.27 [+0.58] udp rx: 24 MB/s 17598 calls/s # 41.69 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.27 [+0.58] udp rx: 24 MB/s 17346 calls/s # 44.68 [+2.41] Summary over 3.001 seconds... # 44.69 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 44.69 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.81 [+0.13] udp gso zerocopy timestamp audit # 46.33 [+1.51] udp rx: 13 MB/s 9492 calls/s # 46.74 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.32 [+0.58] udp rx: 23 MB/s 16565 calls/s # 47.74 [+0.43] udp tx: 23 MB/s 395 calls/s 395 msg/s # 48.32 [+0.58] udp rx: 23 MB/s 16716 calls/s # 50.74 [+2.42] Summary over 3.000 seconds... # 50.74 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 50.74 [+0.00] Tx Timestamps: 1183 received 0 errors # 50.74 [+0.00] Zerocopy acks: 1183 # 50.87 [+0.13] ipv6 # 50.87 [+0.00] tcp # 52.80 [+1.93] tcp rx: 419 MB/s 7098 calls/s # 52.81 [+0.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 53.80 [+1.00] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 53.80 [+0.00] tcp rx: 429 MB/s 7281 calls/s # 54.92 [+1.11] tcp zerocopy # 56.84 [+1.93] tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # 56.86 [+0.01] tcp rx: 220 MB/s 3725 calls/s # 57.84 [+0.99] tcp tx: 218 MB/s 3700 calls/s 3700 msg/s # 57.85 [+0.00] tcp rx: 218 MB/s 3693 calls/s # 58.84 [+1.00] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 58.98 [+0.13] udp # 60.51 [+1.53] udp rx: 6 MB/s 4901 calls/s # 60.90 [+0.40] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.51 [+0.60] udp rx: 12 MB/s 9378 calls/s # 61.91 [+0.40] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.51 [+0.60] udp rx: 13 MB/s 9703 calls/s # 63.02 [+0.51] udp sendmmsg # 64.52 [+1.50] udp rx: 7 MB/s 5697 calls/s # 64.90 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 65.52 [+0.62] udp rx: 12 MB/s 9467 calls/s # 65.91 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.52 [+0.61] udp rx: 13 MB/s 9589 calls/s # 67.01 [+0.49] udp gso # 68.51 [+1.50] udp rx: 15 MB/s 11567 calls/s # 68.88 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.51 [+0.63] udp rx: 24 MB/s 17673 calls/s # 69.88 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.51 [+0.63] udp rx: 23 MB/s 17458 calls/s # 71.00 [+0.49] udp gso zerocopy # 72.53 [+1.53] udp rx: 13 MB/s 9890 calls/s # 72.91 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 73.52 [+0.61] udp rx: 23 MB/s 17087 calls/s # 73.91 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.52 [+0.61] udp rx: 23 MB/s 16985 calls/s # 77.03 [+2.51] udp gso timestamp # 78.56 [+1.53] udp rx: 15 MB/s 11094 calls/s # 78.92 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.56 [+0.64] udp rx: 23 MB/s 17372 calls/s # 79.92 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.57 [+0.66] udp rx: 23 MB/s 17372 calls/s # 83.04 [+2.47] udp gso zerocopy audit # 84.57 [+1.52] udp rx: 13 MB/s 10062 calls/s # 84.96 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 85.57 [+0.60] udp rx: 23 MB/s 16813 calls/s # 85.96 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 86.57 [+0.60] udp rx: 22 MB/s 16684 calls/s # 86.96 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 88.97 [+2.00] Summary over 3.000 seconds... # 88.97 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 88.97 [+0.00] Zerocopy acks: 1169 # 89.10 [+0.13] udp gso timestamp audit # 90.58 [+1.48] udp rx: 13 MB/s 9933 calls/s # 90.96 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 91.58 [+0.62] udp rx: 23 MB/s 17415 calls/s # 91.95 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 92.58 [+0.63] udp rx: 23 MB/s 17200 calls/s # 94.96 [+2.37] Summary over 3.000 seconds... # 94.96 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 94.96 [+0.00] Tx Timestamps: 1184 received 0 errors # 95.08 [+0.12] udp gso zerocopy timestamp audit # 96.60 [+1.52] udp rx: 13 MB/s 9847 calls/s # 96.99 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 97.60 [+0.61] udp rx: 23 MB/s 16813 calls/s # 98.00 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.60 [+0.60] udp rx: 22 MB/s 16641 calls/s # 101.00 [+2.40] Summary over 3.004 seconds... # 101.00 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 101.00 [+0.00] Tx Timestamps: 1158 received 0 errors # 101.00 [+0.00] Zerocopy acks: 1158 # 101.16 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.21 [+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__->