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 # 1.96 [+1.95] tcp tx: 446 MB/s 7571 calls/s 7571 msg/s # 1.96 [+0.00] tcp rx: 446 MB/s 7552 calls/s # 2.96 [+1.00] tcp tx: 416 MB/s 7062 calls/s 7062 msg/s # 2.96 [+0.00] tcp rx: 417 MB/s 7015 calls/s # 3.96 [+1.00] tcp tx: 400 MB/s 6799 calls/s 6799 msg/s # 4.08 [+0.12] tcp zerocopy # 6.01 [+1.93] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 6.01 [+0.00] tcp rx: 227 MB/s 3859 calls/s # 7.00 [+0.99] tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # 7.01 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 8.01 [+1.00] tcp rx: 227 MB/s 3848 calls/s # 8.01 [+0.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 8.14 [+0.12] udp # 9.75 [+1.61] udp rx: 6 MB/s 4911 calls/s # 10.13 [+0.38] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 10.75 [+0.63] udp rx: 13 MB/s 9324 calls/s # 11.13 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.75 [+0.62] udp rx: 13 MB/s 9632 calls/s # 12.24 [+0.49] udp sendmmsg # 13.77 [+1.52] udp rx: 7 MB/s 5031 calls/s # 14.21 [+0.45] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 14.77 [+0.55] udp rx: 13 MB/s 9272 calls/s # 15.21 [+0.45] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.77 [+0.56] udp rx: 13 MB/s 9603 calls/s # 16.34 [+0.57] udp gso # 17.96 [+1.62] udp rx: 14 MB/s 10416 calls/s # 18.39 [+0.44] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.96 [+0.56] udp rx: 25 MB/s 18119 calls/s # 19.40 [+0.44] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.96 [+0.56] udp rx: 25 MB/s 17892 calls/s # 20.53 [+0.57] udp gso zerocopy # 22.13 [+1.60] udp rx: 14 MB/s 10500 calls/s # 22.49 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 23.13 [+0.64] udp rx: 24 MB/s 17388 calls/s # 23.49 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.13 [+0.64] udp rx: 24 MB/s 17262 calls/s # 24.49 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.60 [+0.11] udp gso timestamp # 26.14 [+1.54] udp rx: 14 MB/s 10374 calls/s # 26.52 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 27.14 [+0.62] udp rx: 23 MB/s 17094 calls/s # 27.52 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 28.14 [+0.62] udp rx: 23 MB/s 16590 calls/s # 30.65 [+2.51] udp gso zerocopy audit # 32.23 [+1.58] udp rx: 10 MB/s 7770 calls/s # 32.74 [+0.51] udp tx: 21 MB/s 368 calls/s 368 msg/s # 33.23 [+0.49] udp rx: 21 MB/s 15582 calls/s # 33.75 [+0.52] udp tx: 23 MB/s 395 calls/s 395 msg/s # 34.23 [+0.48] udp rx: 23 MB/s 16548 calls/s # 34.74 [+0.51] udp tx: 22 MB/s 383 calls/s 383 msg/s # 36.75 [+2.00] Summary over 3.006 seconds... # 36.75 [+0.00] sum udp tx: 23 MB/s 1146 calls (381/s) 1146 msgs (381/s) # 36.75 [+0.00] Zerocopy acks: 1146 # 36.92 [+0.17] udp gso timestamp audit # 38.51 [+1.59] udp rx: 10 MB/s 7476 calls/s # 39.01 [+0.50] udp tx: 21 MB/s 373 calls/s 373 msg/s # 39.51 [+0.50] udp rx: 23 MB/s 16422 calls/s # 40.01 [+0.50] udp tx: 22 MB/s 379 calls/s 379 msg/s # 40.51 [+0.50] udp rx: 19 MB/s 14070 calls/s # 43.00 [+2.49] Summary over 3.000 seconds... # 43.00 [+0.00] sum udp tx: 21 MB/s 1093 calls (364/s) 1093 msgs (364/s) # 43.00 [+0.00] Tx Timestamps: 1093 received 0 errors # 43.19 [+0.19] udp gso zerocopy timestamp audit # 44.95 [+1.75] udp rx: 11 MB/s 8022 calls/s # 45.41 [+0.46] udp tx: 21 MB/s 367 calls/s 367 msg/s # 45.95 [+0.54] udp rx: 22 MB/s 15834 calls/s # 46.41 [+0.46] udp tx: 22 MB/s 374 calls/s 374 msg/s # 46.95 [+0.54] udp rx: 21 MB/s 15540 calls/s # 47.41 [+0.46] udp tx: 21 MB/s 369 calls/s 369 msg/s # 49.41 [+2.00] Summary over 3.001 seconds... # 49.41 [+0.00] sum udp tx: 22 MB/s 1110 calls (369/s) 1110 msgs (369/s) # 49.41 [+0.00] Tx Timestamps: 1110 received 0 errors # 49.42 [+0.00] Zerocopy acks: 1110 # 49.54 [+0.12] ipv6 # 49.54 [+0.00] tcp # 51.49 [+1.95] tcp tx: 405 MB/s 6873 calls/s 6873 msg/s # 51.49 [+0.00] tcp rx: 405 MB/s 6846 calls/s # 52.48 [+1.00] tcp tx: 422 MB/s 7161 calls/s 7161 msg/s # 52.49 [+0.00] tcp rx: 423 MB/s 7149 calls/s # 53.48 [+1.00] tcp tx: 428 MB/s 7264 calls/s 7264 msg/s # 53.60 [+0.12] tcp zerocopy # 55.50 [+1.90] tcp tx: 197 MB/s 3349 calls/s 3349 msg/s # 55.50 [+0.00] tcp rx: 197 MB/s 3342 calls/s # 56.51 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 56.51 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 59.61 [+3.10] udp # 61.13 [+1.52] udp rx: 6 MB/s 4764 calls/s # 61.53 [+0.40] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 62.13 [+0.60] udp rx: 12 MB/s 9478 calls/s # 62.54 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.14 [+0.60] udp rx: 13 MB/s 9894 calls/s # 63.63 [+0.50] udp sendmmsg # 65.14 [+1.51] udp rx: 8 MB/s 6009 calls/s # 65.50 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.14 [+0.64] udp rx: 13 MB/s 9666 calls/s # 66.50 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 67.14 [+0.64] udp rx: 13 MB/s 9879 calls/s # 67.50 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 67.62 [+0.12] udp gso # 69.14 [+1.52] udp rx: 17 MB/s 12513 calls/s # 69.49 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 70.14 [+0.65] udp rx: 25 MB/s 18404 calls/s # 70.50 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.14 [+0.64] udp rx: 24 MB/s 17931 calls/s # 71.61 [+0.46] udp gso zerocopy # 73.09 [+1.49] udp rx: 14 MB/s 10234 calls/s # 73.49 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.09 [+0.60] udp rx: 23 MB/s 17243 calls/s # 74.50 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.10 [+0.60] udp rx: 23 MB/s 17286 calls/s # 75.50 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.60 [+0.10] udp gso timestamp # 77.10 [+1.50] udp rx: 14 MB/s 10578 calls/s # 77.47 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.10 [+0.63] udp rx: 24 MB/s 17759 calls/s # 78.47 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 79.11 [+0.64] udp rx: 23 MB/s 17458 calls/s # 79.48 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 81.58 [+2.11] udp gso zerocopy audit # 83.09 [+1.51] udp rx: 15 MB/s 11094 calls/s # 83.46 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.09 [+0.63] udp rx: 23 MB/s 17372 calls/s # 84.46 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.09 [+0.63] udp rx: 24 MB/s 17673 calls/s # 85.46 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 87.46 [+2.00] Summary over 3.001 seconds... # 87.46 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 87.47 [+0.00] Zerocopy acks: 1228 # 87.57 [+0.11] udp gso timestamp audit # 89.10 [+1.53] udp rx: 14 MB/s 10922 calls/s # 89.45 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 90.10 [+0.65] udp rx: 23 MB/s 17458 calls/s # 90.45 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.10 [+0.65] udp rx: 24 MB/s 17544 calls/s # 91.45 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 93.45 [+2.00] Summary over 3.001 seconds... # 93.45 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 93.46 [+0.00] Tx Timestamps: 1211 received 0 errors # 93.59 [+0.13] udp gso zerocopy timestamp audit # 95.10 [+1.51] udp rx: 14 MB/s 10363 calls/s # 95.46 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.09 [+0.63] udp rx: 24 MB/s 17587 calls/s # 96.47 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 97.10 [+0.62] udp rx: 22 MB/s 16512 calls/s # 99.46 [+2.37] Summary over 3.001 seconds... # 99.46 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 99.46 [+0.00] Tx Timestamps: 1174 received 0 errors # 99.47 [+0.00] Zerocopy acks: 1174 # 99.62 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.67 [+0.05] 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__->