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 # 1.99 [+1.99] tcp rx: 454 MB/s 7714 calls/s # 1.99 [+0.00] tcp tx: 454 MB/s 7714 calls/s 7714 msg/s # 2.99 [+1.00] tcp tx: 404 MB/s 6860 calls/s 6860 msg/s # 2.99 [+0.00] tcp rx: 404 MB/s 6818 calls/s # 4.10 [+1.11] tcp zerocopy # 6.01 [+1.91] tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # 6.02 [+0.00] tcp rx: 220 MB/s 3729 calls/s # 7.01 [+0.99] tcp tx: 214 MB/s 3631 calls/s 3631 msg/s # 7.02 [+0.00] tcp rx: 214 MB/s 3633 calls/s # 8.02 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 8.02 [+0.00] tcp rx: 224 MB/s 3799 calls/s # 8.14 [+0.12] udp # 9.70 [+1.56] udp rx: 7 MB/s 5336 calls/s # 10.08 [+0.37] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.70 [+0.63] udp rx: 13 MB/s 9757 calls/s # 11.08 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.70 [+0.63] udp rx: 14 MB/s 10049 calls/s # 12.19 [+0.48] udp sendmmsg # 13.70 [+1.51] udp rx: 6 MB/s 4322 calls/s # 14.11 [+0.41] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.70 [+0.59] udp rx: 13 MB/s 9261 calls/s # 15.11 [+0.41] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.70 [+0.59] udp rx: 13 MB/s 9622 calls/s # 16.11 [+0.41] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.22 [+0.11] udp gso # 17.71 [+1.49] udp rx: 16 MB/s 11844 calls/s # 18.09 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.71 [+0.62] udp rx: 25 MB/s 18186 calls/s # 19.09 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.72 [+0.63] udp rx: 25 MB/s 18102 calls/s # 20.09 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 20.21 [+0.12] udp gso zerocopy # 21.71 [+1.50] udp rx: 14 MB/s 10206 calls/s # 22.11 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.71 [+0.60] udp rx: 24 MB/s 17430 calls/s # 23.11 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.71 [+0.60] udp rx: 23 MB/s 17094 calls/s # 26.23 [+2.52] udp gso timestamp # 27.73 [+1.50] udp rx: 14 MB/s 10584 calls/s # 28.10 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 28.73 [+0.63] udp rx: 21 MB/s 15330 calls/s # 29.10 [+0.37] udp tx: 21 MB/s 369 calls/s 369 msg/s # 29.73 [+0.63] udp rx: 24 MB/s 17597 calls/s # 32.22 [+2.49] udp gso zerocopy audit # 33.74 [+1.51] udp rx: 14 MB/s 10290 calls/s # 34.14 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.74 [+0.60] udp rx: 24 MB/s 17220 calls/s # 35.14 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.74 [+0.60] udp rx: 23 MB/s 16884 calls/s # 36.14 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 38.14 [+2.00] Summary over 3.008 seconds... # 38.14 [+0.00] sum udp tx: 24 MB/s 1218 calls (404/s) 1218 msgs (404/s) # 38.15 [+0.00] Zerocopy acks: 1218 # 38.27 [+0.12] udp gso timestamp audit # 39.78 [+1.51] udp rx: 14 MB/s 10416 calls/s # 40.15 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.78 [+0.63] udp rx: 24 MB/s 17598 calls/s # 41.16 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.79 [+0.63] udp rx: 24 MB/s 17682 calls/s # 44.16 [+2.37] Summary over 3.006 seconds... # 44.16 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 44.16 [+0.00] Tx Timestamps: 1245 received 0 errors # 44.28 [+0.12] udp gso zerocopy timestamp audit # 45.79 [+1.51] udp rx: 14 MB/s 10290 calls/s # 46.16 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.79 [+0.63] udp rx: 23 MB/s 16926 calls/s # 47.16 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.80 [+0.64] udp rx: 23 MB/s 16632 calls/s # 50.16 [+2.36] Summary over 3.001 seconds... # 50.16 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 50.17 [+0.00] Tx Timestamps: 1186 received 0 errors # 50.17 [+0.00] Zerocopy acks: 1186 # 50.28 [+0.11] ipv6 # 50.28 [+0.00] tcp # 52.23 [+1.94] tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # 52.23 [+0.00] tcp rx: 410 MB/s 6926 calls/s # 53.22 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 53.23 [+0.00] tcp rx: 426 MB/s 7202 calls/s # 54.23 [+1.00] tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # 54.23 [+0.00] tcp rx: 422 MB/s 7136 calls/s # 54.35 [+0.12] tcp zerocopy # 56.26 [+1.91] tcp tx: 218 MB/s 3706 calls/s 3706 msg/s # 56.27 [+0.00] tcp rx: 218 MB/s 3704 calls/s # 57.27 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 57.27 [+0.00] tcp rx: 226 MB/s 3824 calls/s # 58.27 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 58.27 [+0.00] tcp rx: 230 MB/s 3896 calls/s # 58.40 [+0.13] udp # 59.94 [+1.54] udp rx: 7 MB/s 5243 calls/s # 60.32 [+0.38] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.94 [+0.62] udp rx: 13 MB/s 9951 calls/s # 61.32 [+0.39] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.94 [+0.61] udp rx: 13 MB/s 9762 calls/s # 62.32 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.43 [+0.11] udp sendmmsg # 63.92 [+1.49] udp rx: 8 MB/s 5874 calls/s # 64.29 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.92 [+0.63] udp rx: 13 MB/s 9643 calls/s # 65.30 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.92 [+0.63] udp rx: 13 MB/s 10115 calls/s # 66.40 [+0.48] udp gso # 67.93 [+1.52] udp rx: 17 MB/s 12771 calls/s # 68.29 [+0.36] udp tx: 27 MB/s 459 calls/s 459 msg/s # 68.93 [+0.64] udp rx: 25 MB/s 18748 calls/s # 69.29 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.94 [+0.64] udp rx: 24 MB/s 17673 calls/s # 70.29 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.42 [+0.13] udp gso zerocopy # 71.92 [+1.49] udp rx: 13 MB/s 10148 calls/s # 72.28 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 72.91 [+0.63] udp rx: 23 MB/s 17276 calls/s # 73.28 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.91 [+0.63] udp rx: 23 MB/s 16985 calls/s # 74.29 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.41 [+0.12] udp gso timestamp # 75.91 [+1.50] udp rx: 13 MB/s 10191 calls/s # 76.30 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.91 [+0.61] udp rx: 24 MB/s 17845 calls/s # 77.31 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 77.91 [+0.61] udp rx: 24 MB/s 17716 calls/s # 80.42 [+2.51] udp gso zerocopy audit # 81.93 [+1.51] udp rx: 14 MB/s 10578 calls/s # 82.31 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.93 [+0.62] udp rx: 24 MB/s 18060 calls/s # 83.31 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.93 [+0.62] udp rx: 24 MB/s 18103 calls/s # 84.31 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 86.31 [+2.00] Summary over 3.001 seconds... # 86.32 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 86.32 [+0.00] Zerocopy acks: 1248 # 86.44 [+0.12] udp gso timestamp audit # 87.95 [+1.51] udp rx: 14 MB/s 10449 calls/s # 88.32 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.95 [+0.62] udp rx: 23 MB/s 17501 calls/s # 89.33 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.95 [+0.63] udp rx: 24 MB/s 17802 calls/s # 92.33 [+2.38] Summary over 3.000 seconds... # 92.33 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 92.33 [+0.00] Tx Timestamps: 1216 received 0 errors # 92.45 [+0.12] udp gso zerocopy timestamp audit # 93.99 [+1.54] udp rx: 13 MB/s 9890 calls/s # 94.42 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 94.99 [+0.57] udp rx: 23 MB/s 16856 calls/s # 95.42 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 96.00 [+0.58] udp rx: 23 MB/s 16813 calls/s # 96.42 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.42 [+2.00] Summary over 3.001 seconds... # 98.42 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 98.42 [+0.00] Tx Timestamps: 1180 received 0 errors # 98.43 [+0.00] Zerocopy acks: 1180 # 98.60 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.64 [+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__->