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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.01 [+1.98] tcp tx: 452 MB/s 7683 calls/s 7683 msg/s # 2.02 [+0.00] tcp rx: 453 MB/s 7667 calls/s # 3.02 [+1.00] tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # 3.02 [+0.00] tcp rx: 428 MB/s 7264 calls/s # 4.11 [+1.10] tcp zerocopy # 6.01 [+1.90] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 6.01 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 7.01 [+0.99] tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # 7.01 [+0.00] tcp rx: 233 MB/s 3952 calls/s # 8.01 [+1.00] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 8.14 [+0.14] udp # 9.65 [+1.51] udp rx: 7 MB/s 5073 calls/s # 10.02 [+0.37] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.65 [+0.63] udp rx: 12 MB/s 9240 calls/s # 11.03 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.65 [+0.63] udp rx: 13 MB/s 9571 calls/s # 12.14 [+0.49] udp sendmmsg # 13.65 [+1.51] udp rx: 8 MB/s 5829 calls/s # 14.03 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.65 [+0.62] udp rx: 13 MB/s 9806 calls/s # 15.03 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.65 [+0.62] udp rx: 13 MB/s 9925 calls/s # 16.14 [+0.49] udp gso # 17.64 [+1.50] udp rx: 17 MB/s 12222 calls/s # 18.00 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.64 [+0.64] udp rx: 26 MB/s 18522 calls/s # 19.01 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 19.65 [+0.64] udp rx: 25 MB/s 18396 calls/s # 20.13 [+0.48] udp gso zerocopy # 21.64 [+1.51] udp rx: 14 MB/s 10080 calls/s # 22.04 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.64 [+0.60] udp rx: 23 MB/s 17010 calls/s # 23.04 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.64 [+0.60] udp rx: 24 MB/s 17262 calls/s # 26.15 [+2.51] udp gso timestamp # 27.66 [+1.51] udp rx: 15 MB/s 10752 calls/s # 28.04 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 28.66 [+0.62] udp rx: 25 MB/s 18228 calls/s # 29.04 [+0.38] udp tx: 26 MB/s 442 calls/s 442 msg/s # 29.66 [+0.62] udp rx: 25 MB/s 18144 calls/s # 32.16 [+2.50] udp gso zerocopy audit # 33.68 [+1.52] udp rx: 14 MB/s 10584 calls/s # 34.05 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.68 [+0.63] udp rx: 24 MB/s 17220 calls/s # 35.05 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.69 [+0.64] udp rx: 23 MB/s 17052 calls/s # 36.05 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.06 [+2.00] Summary over 3.000 seconds... # 38.06 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 38.06 [+0.00] Zerocopy acks: 1222 # 38.19 [+0.13] udp gso timestamp audit # 39.73 [+1.54] udp rx: 14 MB/s 10374 calls/s # 40.10 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 40.73 [+0.63] udp rx: 24 MB/s 17262 calls/s # 41.10 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 41.73 [+0.63] udp rx: 24 MB/s 17304 calls/s # 42.10 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.10 [+2.00] Summary over 3.000 seconds... # 44.10 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 44.10 [+0.00] Tx Timestamps: 1217 received 0 errors # 44.22 [+0.12] udp gso zerocopy timestamp audit # 45.72 [+1.50] udp rx: 13 MB/s 9786 calls/s # 46.13 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 46.71 [+0.58] udp rx: 24 MB/s 17430 calls/s # 47.14 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.72 [+0.58] udp rx: 24 MB/s 17346 calls/s # 48.14 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 50.14 [+2.00] Summary over 3.003 seconds... # 50.14 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 50.14 [+0.00] Tx Timestamps: 1228 received 0 errors # 50.14 [+0.00] Zerocopy acks: 1228 # 50.25 [+0.11] ipv6 # 50.26 [+0.00] tcp # 52.16 [+1.90] tcp tx: 443 MB/s 7523 calls/s 7523 msg/s # 52.16 [+0.00] tcp rx: 443 MB/s 7446 calls/s # 53.16 [+1.00] tcp tx: 444 MB/s 7541 calls/s 7541 msg/s # 53.16 [+0.00] tcp rx: 444 MB/s 7339 calls/s # 54.27 [+1.11] tcp zerocopy # 56.15 [+1.88] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 56.15 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 57.15 [+1.00] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 57.15 [+0.00] tcp rx: 228 MB/s 3854 calls/s # 58.15 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 58.28 [+0.13] udp # 59.78 [+1.50] udp rx: 6 MB/s 4888 calls/s # 60.17 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.78 [+0.62] udp rx: 13 MB/s 9616 calls/s # 61.17 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.79 [+0.62] udp rx: 13 MB/s 10203 calls/s # 62.30 [+0.51] udp sendmmsg # 63.77 [+1.47] udp rx: 8 MB/s 5840 calls/s # 64.17 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.77 [+0.60] udp rx: 13 MB/s 9843 calls/s # 65.17 [+0.40] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.77 [+0.60] udp rx: 13 MB/s 9987 calls/s # 66.17 [+0.40] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.30 [+0.12] udp gso # 67.81 [+1.52] udp rx: 16 MB/s 12384 calls/s # 68.17 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 68.82 [+0.65] udp rx: 26 MB/s 19049 calls/s # 69.17 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 69.82 [+0.65] udp rx: 26 MB/s 19006 calls/s # 70.30 [+0.48] udp gso zerocopy # 71.83 [+1.53] udp rx: 12 MB/s 9417 calls/s # 72.25 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 72.84 [+0.59] udp rx: 23 MB/s 17114 calls/s # 73.25 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 73.84 [+0.59] udp rx: 23 MB/s 16985 calls/s # 76.37 [+2.53] udp gso timestamp # 77.88 [+1.51] udp rx: 14 MB/s 10320 calls/s # 78.27 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.88 [+0.60] udp rx: 24 MB/s 17630 calls/s # 79.28 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 79.88 [+0.61] udp rx: 24 MB/s 17974 calls/s # 82.38 [+2.50] udp gso zerocopy audit # 83.87 [+1.49] udp rx: 15 MB/s 11051 calls/s # 84.24 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.87 [+0.63] udp rx: 24 MB/s 18146 calls/s # 85.24 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 85.88 [+0.63] udp rx: 24 MB/s 18146 calls/s # 88.25 [+2.37] Summary over 3.000 seconds... # 88.25 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 88.25 [+0.00] Zerocopy acks: 1256 # 88.36 [+0.12] udp gso timestamp audit # 89.86 [+1.49] udp rx: 13 MB/s 9890 calls/s # 90.26 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 90.86 [+0.61] udp rx: 23 MB/s 17415 calls/s # 91.26 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.87 [+0.61] udp rx: 23 MB/s 17415 calls/s # 92.26 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.26 [+2.00] Summary over 3.001 seconds... # 94.26 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 94.26 [+0.00] Tx Timestamps: 1192 received 0 errors # 94.36 [+0.10] udp gso zerocopy timestamp audit # 95.86 [+1.50] udp rx: 13 MB/s 9503 calls/s # 96.26 [+0.40] udp tx: 22 MB/s 374 calls/s 374 msg/s # 96.86 [+0.60] udp rx: 22 MB/s 16426 calls/s # 97.27 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.86 [+0.60] udp rx: 22 MB/s 16555 calls/s # 100.26 [+2.40] Summary over 3.000 seconds... # 100.26 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 100.27 [+0.00] Tx Timestamps: 1139 received 0 errors # 100.27 [+0.00] Zerocopy acks: 1139 # 100.42 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.48 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->