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 # 2.00 [+1.97] tcp rx: 427 MB/s 7223 calls/s # 2.00 [+0.00] tcp tx: 427 MB/s 7252 calls/s 7252 msg/s # 3.00 [+1.00] tcp tx: 417 MB/s 7074 calls/s 7074 msg/s # 3.00 [+0.00] tcp rx: 417 MB/s 7038 calls/s # 4.11 [+1.10] tcp zerocopy # 6.04 [+1.94] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 6.04 [+0.00] tcp rx: 221 MB/s 3735 calls/s # 7.04 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 7.04 [+0.00] tcp rx: 227 MB/s 3849 calls/s # 8.04 [+1.00] tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # 8.17 [+0.13] udp # 9.67 [+1.50] udp rx: 6 MB/s 4837 calls/s # 10.08 [+0.41] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.67 [+0.59] udp rx: 13 MB/s 9690 calls/s # 11.08 [+0.41] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.67 [+0.59] udp rx: 14 MB/s 10061 calls/s # 12.19 [+0.52] udp sendmmsg # 13.68 [+1.49] udp rx: 6 MB/s 4563 calls/s # 14.05 [+0.37] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 14.68 [+0.63] udp rx: 10 MB/s 7481 calls/s # 15.05 [+0.37] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 15.68 [+0.63] udp rx: 13 MB/s 9933 calls/s # 16.17 [+0.49] udp gso # 17.87 [+1.70] udp rx: 11 MB/s 8044 calls/s # 18.43 [+0.55] udp tx: 23 MB/s 395 calls/s 395 msg/s # 18.87 [+0.45] udp rx: 20 MB/s 14748 calls/s # 19.43 [+0.55] udp tx: 22 MB/s 378 calls/s 378 msg/s # 19.88 [+0.45] udp rx: 24 MB/s 17304 calls/s # 20.43 [+0.55] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.62 [+0.19] udp gso zerocopy # 22.36 [+1.74] udp rx: 11 MB/s 8274 calls/s # 22.84 [+0.48] udp tx: 23 MB/s 391 calls/s 391 msg/s # 23.35 [+0.52] udp rx: 22 MB/s 15834 calls/s # 23.84 [+0.48] udp tx: 21 MB/s 366 calls/s 366 msg/s # 24.36 [+0.52] udp rx: 22 MB/s 16338 calls/s # 24.84 [+0.48] udp tx: 23 MB/s 392 calls/s 392 msg/s # 24.97 [+0.12] udp gso timestamp # 26.52 [+1.55] udp rx: 13 MB/s 9912 calls/s # 26.92 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 27.52 [+0.60] udp rx: 24 MB/s 17220 calls/s # 27.92 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.52 [+0.60] udp rx: 24 MB/s 17304 calls/s # 28.92 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 31.05 [+2.13] udp gso zerocopy audit # 32.55 [+1.50] udp rx: 14 MB/s 10164 calls/s # 32.95 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 33.55 [+0.60] udp rx: 24 MB/s 17220 calls/s # 33.95 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.55 [+0.60] udp rx: 24 MB/s 17304 calls/s # 36.94 [+2.39] Summary over 3.000 seconds... # 36.95 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 36.95 [+0.00] Zerocopy acks: 1222 # 37.07 [+0.12] udp gso timestamp audit # 38.58 [+1.51] udp rx: 13 MB/s 9618 calls/s # 38.98 [+0.41] udp tx: 22 MB/s 374 calls/s 374 msg/s # 39.59 [+0.60] udp rx: 22 MB/s 16380 calls/s # 39.98 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.59 [+0.61] udp rx: 24 MB/s 17178 calls/s # 42.99 [+2.40] Summary over 3.000 seconds... # 42.99 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 42.99 [+0.00] Tx Timestamps: 1190 received 0 errors # 43.12 [+0.13] udp gso zerocopy timestamp audit # 44.64 [+1.53] udp rx: 12 MB/s 8568 calls/s # 45.10 [+0.45] udp tx: 22 MB/s 383 calls/s 383 msg/s # 45.64 [+0.55] udp rx: 22 MB/s 16296 calls/s # 46.10 [+0.45] udp tx: 22 MB/s 388 calls/s 388 msg/s # 46.65 [+0.55] udp rx: 23 MB/s 16506 calls/s # 47.10 [+0.46] udp tx: 21 MB/s 363 calls/s 363 msg/s # 49.10 [+2.00] Summary over 3.003 seconds... # 49.10 [+0.00] sum udp tx: 22 MB/s 1134 calls (377/s) 1134 msgs (377/s) # 49.11 [+0.00] Tx Timestamps: 1134 received 0 errors # 49.11 [+0.00] Zerocopy acks: 1134 # 49.29 [+0.18] ipv6 # 49.29 [+0.00] tcp # 51.23 [+1.94] tcp tx: 405 MB/s 6876 calls/s 6876 msg/s # 51.24 [+0.00] tcp rx: 405 MB/s 6867 calls/s # 52.23 [+1.00] tcp tx: 412 MB/s 7001 calls/s 7001 msg/s # 52.24 [+0.00] tcp rx: 413 MB/s 7005 calls/s # 53.23 [+1.00] tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # 53.35 [+0.12] tcp zerocopy # 55.26 [+1.91] tcp tx: 215 MB/s 3652 calls/s 3652 msg/s # 55.27 [+0.00] tcp rx: 215 MB/s 3648 calls/s # 56.26 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 56.27 [+0.00] tcp rx: 220 MB/s 3731 calls/s # 57.26 [+1.00] tcp tx: 216 MB/s 3667 calls/s 3667 msg/s # 57.39 [+0.13] udp # 58.91 [+1.52] udp rx: 6 MB/s 4813 calls/s # 59.29 [+0.38] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 59.91 [+0.62] udp rx: 12 MB/s 9178 calls/s # 60.29 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 60.91 [+0.62] udp rx: 12 MB/s 9465 calls/s # 61.42 [+0.50] udp sendmmsg # 62.97 [+1.55] udp rx: 7 MB/s 5469 calls/s # 63.37 [+0.40] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 63.97 [+0.60] udp rx: 12 MB/s 9325 calls/s # 64.37 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.97 [+0.60] udp rx: 13 MB/s 9525 calls/s # 65.37 [+0.40] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.50 [+0.13] udp gso # 66.99 [+1.49] udp rx: 14 MB/s 10922 calls/s # 67.40 [+0.42] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.00 [+0.59] udp rx: 23 MB/s 17286 calls/s # 68.40 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 69.00 [+0.60] udp rx: 24 MB/s 17931 calls/s # 69.51 [+0.51] udp gso zerocopy # 71.03 [+1.52] udp rx: 14 MB/s 10277 calls/s # 71.41 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 72.04 [+0.63] udp rx: 23 MB/s 16856 calls/s # 72.41 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.05 [+0.64] udp rx: 23 MB/s 17114 calls/s # 75.52 [+2.47] udp gso timestamp # 77.02 [+1.50] udp rx: 10 MB/s 7353 calls/s # 77.45 [+0.43] udp tx: 19 MB/s 323 calls/s 323 msg/s # 78.02 [+0.57] udp rx: 22 MB/s 16426 calls/s # 78.45 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.02 [+0.57] udp rx: 23 MB/s 17243 calls/s # 81.57 [+2.55] udp gso zerocopy audit # 83.08 [+1.51] udp rx: 13 MB/s 10019 calls/s # 83.46 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 84.08 [+0.62] udp rx: 23 MB/s 16899 calls/s # 84.47 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.08 [+0.61] udp rx: 23 MB/s 16942 calls/s # 87.46 [+2.38] Summary over 3.000 seconds... # 87.46 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 87.46 [+0.00] Zerocopy acks: 1167 # 87.58 [+0.11] udp gso timestamp audit # 89.09 [+1.51] udp rx: 14 MB/s 10535 calls/s # 89.47 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 90.09 [+0.62] udp rx: 23 MB/s 17028 calls/s # 90.47 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 91.09 [+0.62] udp rx: 23 MB/s 17071 calls/s # 93.47 [+2.38] Summary over 3.000 seconds... # 93.48 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 93.48 [+0.00] Tx Timestamps: 1184 received 0 errors # 93.59 [+0.11] udp gso zerocopy timestamp audit # 95.09 [+1.50] udp rx: 12 MB/s 9202 calls/s # 95.51 [+0.43] udp tx: 22 MB/s 376 calls/s 376 msg/s # 96.09 [+0.58] udp rx: 22 MB/s 16254 calls/s # 96.52 [+0.43] udp tx: 22 MB/s 382 calls/s 382 msg/s # 97.09 [+0.58] udp rx: 22 MB/s 16512 calls/s # 99.52 [+2.42] Summary over 3.001 seconds... # 99.52 [+0.00] sum udp tx: 22 MB/s 1131 calls (376/s) 1131 msgs (376/s) # 99.52 [+0.00] Tx Timestamps: 1131 received 0 errors # 99.52 [+0.00] Zerocopy acks: 1131 # 99.71 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.75 [+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__->