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 # 2.04 [+2.02] tcp tx: 456 MB/s 7736 calls/s 7736 msg/s # 2.04 [+0.00] tcp rx: 456 MB/s 7629 calls/s # 3.05 [+1.01] tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # 3.05 [+0.00] tcp rx: 441 MB/s 7461 calls/s # 4.15 [+1.10] tcp zerocopy # 6.07 [+1.91] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 6.07 [+0.00] tcp rx: 227 MB/s 3858 calls/s # 7.07 [+0.99] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 7.07 [+0.00] tcp rx: 232 MB/s 3947 calls/s # 8.07 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 8.19 [+0.12] udp # 9.69 [+1.50] udp rx: 7 MB/s 5112 calls/s # 10.08 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.69 [+0.61] udp rx: 13 MB/s 9823 calls/s # 11.08 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.69 [+0.61] udp rx: 14 MB/s 10094 calls/s # 12.19 [+0.51] udp sendmmsg # 13.67 [+1.48] udp rx: 8 MB/s 5781 calls/s # 14.05 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.67 [+0.62] udp rx: 13 MB/s 9607 calls/s # 15.05 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.67 [+0.62] udp rx: 13 MB/s 9743 calls/s # 16.15 [+0.48] udp gso # 17.66 [+1.50] udp rx: 16 MB/s 11634 calls/s # 18.04 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.66 [+0.62] udp rx: 25 MB/s 18270 calls/s # 19.04 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.66 [+0.62] udp rx: 25 MB/s 18144 calls/s # 20.04 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 20.16 [+0.12] udp gso zerocopy # 21.67 [+1.51] udp rx: 15 MB/s 10710 calls/s # 22.05 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.67 [+0.62] udp rx: 24 MB/s 17808 calls/s # 23.05 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.67 [+0.62] udp rx: 24 MB/s 17598 calls/s # 24.05 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 24.16 [+0.12] udp gso timestamp # 25.66 [+1.49] udp rx: 14 MB/s 10500 calls/s # 26.03 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 26.66 [+0.63] udp rx: 24 MB/s 17346 calls/s # 27.04 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.66 [+0.62] udp rx: 24 MB/s 17220 calls/s # 30.16 [+2.50] udp gso zerocopy audit # 31.68 [+1.53] udp rx: 14 MB/s 10038 calls/s # 32.08 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.67 [+0.60] udp rx: 24 MB/s 17237 calls/s # 33.07 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 33.67 [+0.60] udp rx: 24 MB/s 17262 calls/s # 34.08 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 36.08 [+2.00] Summary over 3.003 seconds... # 36.08 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 36.08 [+0.00] Zerocopy acks: 1222 # 36.20 [+0.12] udp gso timestamp audit # 37.71 [+1.51] udp rx: 13 MB/s 9618 calls/s # 38.12 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 38.71 [+0.59] udp rx: 24 MB/s 17220 calls/s # 39.12 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 39.71 [+0.59] udp rx: 24 MB/s 17514 calls/s # 42.12 [+2.41] Summary over 3.000 seconds... # 42.12 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 42.12 [+0.00] Tx Timestamps: 1224 received 0 errors # 42.25 [+0.13] udp gso zerocopy timestamp audit # 43.75 [+1.50] udp rx: 13 MB/s 9786 calls/s # 44.15 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.75 [+0.60] udp rx: 23 MB/s 16548 calls/s # 45.15 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.75 [+0.60] udp rx: 23 MB/s 16548 calls/s # 48.15 [+2.40] Summary over 3.001 seconds... # 48.15 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 48.15 [+0.00] Tx Timestamps: 1174 received 0 errors # 48.15 [+0.00] Zerocopy acks: 1174 # 48.28 [+0.12] ipv6 # 48.28 [+0.00] tcp # 50.17 [+1.89] tcp tx: 412 MB/s 6994 calls/s 6994 msg/s # 50.17 [+0.01] tcp rx: 412 MB/s 6864 calls/s # 51.17 [+0.99] tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # 51.17 [+0.00] tcp rx: 434 MB/s 7312 calls/s # 52.27 [+1.09] tcp zerocopy # 54.18 [+1.92] tcp tx: 219 MB/s 3716 calls/s 3716 msg/s # 54.18 [+0.00] tcp rx: 219 MB/s 3710 calls/s # 55.18 [+0.99] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 55.18 [+0.00] tcp rx: 230 MB/s 3870 calls/s # 56.18 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 56.31 [+0.13] udp # 57.83 [+1.52] udp rx: 7 MB/s 5190 calls/s # 58.21 [+0.38] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 58.83 [+0.62] udp rx: 13 MB/s 9796 calls/s # 59.21 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.83 [+0.62] udp rx: 13 MB/s 9879 calls/s # 60.32 [+0.49] udp sendmmsg # 61.81 [+1.49] udp rx: 7 MB/s 5798 calls/s # 62.19 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.81 [+0.62] udp rx: 13 MB/s 9650 calls/s # 63.20 [+0.39] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 63.81 [+0.62] udp rx: 13 MB/s 9738 calls/s # 64.32 [+0.50] udp gso # 65.80 [+1.48] udp rx: 16 MB/s 12255 calls/s # 66.16 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 66.80 [+0.64] udp rx: 25 MB/s 18576 calls/s # 67.16 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 67.80 [+0.64] udp rx: 25 MB/s 18404 calls/s # 68.16 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 68.28 [+0.11] udp gso zerocopy # 69.77 [+1.49] udp rx: 15 MB/s 11008 calls/s # 70.14 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 70.77 [+0.63] udp rx: 24 MB/s 17716 calls/s # 71.15 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.77 [+0.62] udp rx: 24 MB/s 18060 calls/s # 74.28 [+2.51] udp gso timestamp # 75.81 [+1.53] udp rx: 14 MB/s 10449 calls/s # 76.22 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.81 [+0.59] udp rx: 24 MB/s 17630 calls/s # 77.22 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 77.82 [+0.60] udp rx: 24 MB/s 17587 calls/s # 78.23 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.36 [+2.13] udp gso zerocopy audit # 81.85 [+1.49] udp rx: 14 MB/s 10621 calls/s # 82.25 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 82.85 [+0.60] udp rx: 25 MB/s 18533 calls/s # 83.25 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.85 [+0.60] udp rx: 24 MB/s 17630 calls/s # 86.25 [+2.40] Summary over 3.001 seconds... # 86.25 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 86.25 [+0.00] Zerocopy acks: 1251 # 86.37 [+0.12] udp gso timestamp audit # 87.88 [+1.51] udp rx: 14 MB/s 10922 calls/s # 88.23 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.87 [+0.64] udp rx: 24 MB/s 17782 calls/s # 89.23 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 89.87 [+0.64] udp rx: 24 MB/s 17673 calls/s # 90.23 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 92.23 [+2.00] Summary over 3.001 seconds... # 92.23 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 92.24 [+0.00] Tx Timestamps: 1228 received 0 errors # 92.37 [+0.13] udp gso zerocopy timestamp audit # 93.90 [+1.53] udp rx: 13 MB/s 10148 calls/s # 94.30 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 94.89 [+0.59] udp rx: 23 MB/s 17095 calls/s # 95.31 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.89 [+0.59] udp rx: 24 MB/s 17630 calls/s # 98.30 [+2.41] Summary over 3.000 seconds... # 98.30 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 98.31 [+0.00] Tx Timestamps: 1211 received 0 errors # 98.31 [+0.00] Zerocopy acks: 1211 # 98.48 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.52 [+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__->