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: 448 MB/s 7577 calls/s # 1.99 [+0.00] tcp tx: 448 MB/s 7614 calls/s 7614 msg/s # 2.99 [+1.00] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 2.99 [+0.00] tcp rx: 419 MB/s 7080 calls/s # 4.09 [+1.11] tcp zerocopy # 6.01 [+1.91] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 6.01 [+0.00] tcp rx: 227 MB/s 3859 calls/s # 7.01 [+1.00] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 7.01 [+0.00] tcp rx: 225 MB/s 3817 calls/s # 10.12 [+3.10] udp # 11.63 [+1.51] udp rx: 7 MB/s 5150 calls/s # 12.03 [+0.40] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.63 [+0.60] udp rx: 13 MB/s 9753 calls/s # 13.03 [+0.40] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.63 [+0.60] udp rx: 14 MB/s 10290 calls/s # 14.03 [+0.40] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 14.15 [+0.12] udp sendmmsg # 15.64 [+1.49] udp rx: 8 MB/s 5813 calls/s # 16.01 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 16.64 [+0.63] udp rx: 13 MB/s 9907 calls/s # 17.02 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 17.64 [+0.63] udp rx: 13 MB/s 9963 calls/s # 18.11 [+0.47] udp gso # 19.62 [+1.51] udp rx: 17 MB/s 12306 calls/s # 19.98 [+0.36] udp tx: 26 MB/s 453 calls/s 453 msg/s # 20.62 [+0.64] udp rx: 25 MB/s 18270 calls/s # 20.98 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 21.62 [+0.64] udp rx: 25 MB/s 18270 calls/s # 22.10 [+0.47] udp gso zerocopy # 23.62 [+1.52] udp rx: 14 MB/s 10626 calls/s # 23.99 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 24.61 [+0.62] udp rx: 25 MB/s 17846 calls/s # 24.99 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 25.61 [+0.62] udp rx: 25 MB/s 17850 calls/s # 28.11 [+2.49] udp gso timestamp # 29.64 [+1.53] udp rx: 14 MB/s 10458 calls/s # 30.03 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.64 [+0.61] udp rx: 25 MB/s 17934 calls/s # 31.03 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.64 [+0.61] udp rx: 24 MB/s 17724 calls/s # 32.03 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.16 [+2.13] udp gso zerocopy audit # 35.65 [+1.50] udp rx: 15 MB/s 10710 calls/s # 36.02 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.65 [+0.63] udp rx: 24 MB/s 17724 calls/s # 37.02 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.66 [+0.64] udp rx: 24 MB/s 17682 calls/s # 38.02 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.02 [+2.00] Summary over 3.004 seconds... # 40.02 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 40.03 [+0.00] Zerocopy acks: 1250 # 40.15 [+0.13] udp gso timestamp audit # 41.69 [+1.54] udp rx: 15 MB/s 11340 calls/s # 42.03 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 42.69 [+0.66] udp rx: 25 MB/s 18060 calls/s # 43.03 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 43.70 [+0.66] udp rx: 24 MB/s 17766 calls/s # 46.03 [+2.33] Summary over 3.000 seconds... # 46.03 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 46.03 [+0.00] Tx Timestamps: 1266 received 0 errors # 46.15 [+0.12] udp gso zerocopy timestamp audit # 47.67 [+1.52] udp rx: 14 MB/s 10080 calls/s # 48.07 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 48.67 [+0.60] udp rx: 23 MB/s 16842 calls/s # 49.07 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 49.67 [+0.60] udp rx: 23 MB/s 16968 calls/s # 50.07 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 52.07 [+2.00] Summary over 3.001 seconds... # 52.07 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 52.08 [+0.00] Tx Timestamps: 1208 received 0 errors # 52.08 [+0.00] Zerocopy acks: 1208 # 52.20 [+0.12] ipv6 # 52.20 [+0.00] tcp # 54.16 [+1.96] tcp tx: 375 MB/s 6366 calls/s 6366 msg/s # 54.16 [+0.00] tcp rx: 375 MB/s 6358 calls/s # 55.16 [+1.00] tcp tx: 374 MB/s 6353 calls/s 6353 msg/s # 55.16 [+0.00] tcp rx: 375 MB/s 6312 calls/s # 56.16 [+1.00] tcp tx: 429 MB/s 7288 calls/s 7288 msg/s # 56.27 [+0.11] tcp zerocopy # 58.20 [+1.93] tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # 58.20 [+0.00] tcp rx: 222 MB/s 3749 calls/s # 59.20 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 59.20 [+0.00] tcp rx: 227 MB/s 3847 calls/s # 60.20 [+1.00] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 60.31 [+0.12] udp # 61.85 [+1.53] udp rx: 6 MB/s 4629 calls/s # 62.25 [+0.41] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 62.84 [+0.59] udp rx: 13 MB/s 9627 calls/s # 63.25 [+0.41] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 63.85 [+0.59] udp rx: 13 MB/s 10036 calls/s # 64.36 [+0.51] udp sendmmsg # 65.89 [+1.54] udp rx: 8 MB/s 6337 calls/s # 66.23 [+0.34] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.89 [+0.67] udp rx: 13 MB/s 9639 calls/s # 67.23 [+0.34] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.89 [+0.66] udp rx: 13 MB/s 9633 calls/s # 68.34 [+0.45] udp gso # 69.84 [+1.50] udp rx: 16 MB/s 12083 calls/s # 70.21 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 70.84 [+0.64] udp rx: 24 MB/s 17931 calls/s # 71.21 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 71.85 [+0.64] udp rx: 24 MB/s 17716 calls/s # 72.32 [+0.47] udp gso zerocopy # 73.84 [+1.52] udp rx: 14 MB/s 10492 calls/s # 74.22 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.84 [+0.62] udp rx: 24 MB/s 18189 calls/s # 75.22 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 75.84 [+0.62] udp rx: 25 MB/s 18275 calls/s # 78.33 [+2.49] udp gso timestamp # 79.85 [+1.52] udp rx: 14 MB/s 10664 calls/s # 80.23 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.85 [+0.62] udp rx: 24 MB/s 17759 calls/s # 81.24 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.85 [+0.62] udp rx: 24 MB/s 17673 calls/s # 84.36 [+2.51] udp gso zerocopy audit # 85.90 [+1.54] udp rx: 14 MB/s 10621 calls/s # 86.27 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.90 [+0.63] udp rx: 23 MB/s 17157 calls/s # 87.27 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.91 [+0.64] udp rx: 23 MB/s 17157 calls/s # 90.27 [+2.36] Summary over 3.000 seconds... # 90.27 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 90.27 [+0.00] Zerocopy acks: 1188 # 90.39 [+0.11] udp gso timestamp audit # 91.90 [+1.52] udp rx: 14 MB/s 10793 calls/s # 92.27 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 92.90 [+0.63] udp rx: 24 MB/s 17759 calls/s # 93.28 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 93.91 [+0.63] udp rx: 24 MB/s 17802 calls/s # 96.28 [+2.37] Summary over 3.001 seconds... # 96.28 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 96.28 [+0.00] Tx Timestamps: 1233 received 0 errors # 96.38 [+0.10] udp gso zerocopy timestamp audit # 97.88 [+1.50] udp rx: 14 MB/s 10320 calls/s # 98.24 [+0.36] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.88 [+0.64] udp rx: 23 MB/s 17028 calls/s # 99.24 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 99.88 [+0.64] udp rx: 23 MB/s 17071 calls/s # 100.24 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 102.24 [+2.00] Summary over 3.000 seconds... # 102.24 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 102.25 [+0.00] Tx Timestamps: 1174 received 0 errors # 102.25 [+0.00] Zerocopy acks: 1174 # 102.41 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.46 [+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__->