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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.02 [+2.00] tcp rx: 441 MB/s 7419 calls/s # 2.02 [+0.00] tcp tx: 441 MB/s 7494 calls/s 7494 msg/s # 3.03 [+1.01] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 3.03 [+0.00] tcp rx: 430 MB/s 7286 calls/s # 4.12 [+1.09] tcp zerocopy # 5.98 [+1.86] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 5.98 [+0.00] tcp rx: 229 MB/s 3874 calls/s # 6.98 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 6.99 [+0.01] tcp rx: 229 MB/s 3870 calls/s # 7.98 [+0.99] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 8.10 [+0.12] udp # 9.65 [+1.56] udp rx: 6 MB/s 4387 calls/s # 10.04 [+0.38] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 10.65 [+0.62] udp rx: 13 MB/s 9477 calls/s # 11.04 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.66 [+0.62] udp rx: 13 MB/s 9910 calls/s # 12.14 [+0.49] udp sendmmsg # 13.63 [+1.48] udp rx: 8 MB/s 6009 calls/s # 13.99 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.63 [+0.64] udp rx: 13 MB/s 9673 calls/s # 14.99 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.63 [+0.64] udp rx: 13 MB/s 9845 calls/s # 16.10 [+0.47] udp gso # 17.58 [+1.48] udp rx: 16 MB/s 11466 calls/s # 17.95 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 18.57 [+0.63] udp rx: 24 MB/s 17640 calls/s # 18.95 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 19.58 [+0.63] udp rx: 24 MB/s 17682 calls/s # 19.95 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.06 [+0.11] udp gso zerocopy # 21.57 [+1.52] udp rx: 15 MB/s 11004 calls/s # 21.92 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.58 [+0.66] udp rx: 24 MB/s 17388 calls/s # 22.92 [+0.34] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.58 [+0.66] udp rx: 24 MB/s 17388 calls/s # 26.03 [+2.45] udp gso timestamp # 27.52 [+1.49] udp rx: 14 MB/s 10332 calls/s # 27.90 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.53 [+0.62] udp rx: 24 MB/s 17682 calls/s # 28.90 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 29.53 [+0.62] udp rx: 24 MB/s 17724 calls/s # 32.02 [+2.50] udp gso zerocopy audit # 33.51 [+1.49] udp rx: 14 MB/s 10332 calls/s # 33.90 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.51 [+0.62] udp rx: 24 MB/s 17304 calls/s # 34.90 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.52 [+0.62] udp rx: 24 MB/s 17220 calls/s # 37.90 [+2.38] Summary over 3.000 seconds... # 37.90 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 37.90 [+0.00] Zerocopy acks: 1223 # 38.01 [+0.11] udp gso timestamp audit # 39.51 [+1.51] udp rx: 14 MB/s 10416 calls/s # 39.91 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.51 [+0.61] udp rx: 25 MB/s 17976 calls/s # 40.91 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 41.52 [+0.61] udp rx: 25 MB/s 18060 calls/s # 43.90 [+2.38] Summary over 3.001 seconds... # 43.90 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 43.90 [+0.00] Tx Timestamps: 1266 received 0 errors # 44.01 [+0.11] udp gso zerocopy timestamp audit # 45.51 [+1.50] udp rx: 13 MB/s 9870 calls/s # 45.90 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.51 [+0.61] udp rx: 23 MB/s 16716 calls/s # 46.91 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 47.52 [+0.61] udp rx: 23 MB/s 16800 calls/s # 47.90 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 49.91 [+2.00] Summary over 3.000 seconds... # 49.91 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 49.91 [+0.00] Tx Timestamps: 1188 received 0 errors # 49.91 [+0.00] Zerocopy acks: 1188 # 50.03 [+0.12] ipv6 # 50.03 [+0.00] tcp # 51.91 [+1.89] tcp tx: 418 MB/s 7095 calls/s 7095 msg/s # 51.92 [+0.00] tcp rx: 418 MB/s 7093 calls/s # 52.91 [+0.99] tcp tx: 424 MB/s 7201 calls/s 7201 msg/s # 52.92 [+0.00] tcp rx: 424 MB/s 7140 calls/s # 53.91 [+1.00] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 54.03 [+0.12] tcp zerocopy # 55.89 [+1.86] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 55.90 [+0.00] tcp rx: 227 MB/s 3851 calls/s # 56.89 [+1.00] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 56.90 [+0.00] tcp rx: 224 MB/s 3809 calls/s # 57.90 [+1.00] tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # 57.90 [+0.00] tcp rx: 235 MB/s 3984 calls/s # 58.01 [+0.11] udp # 59.54 [+1.53] udp rx: 7 MB/s 5253 calls/s # 59.90 [+0.35] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.54 [+0.65] udp rx: 13 MB/s 9852 calls/s # 60.90 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 61.54 [+0.65] udp rx: 13 MB/s 9820 calls/s # 61.90 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.02 [+0.12] udp sendmmsg # 63.53 [+1.51] udp rx: 7 MB/s 5720 calls/s # 63.91 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.53 [+0.62] udp rx: 13 MB/s 9769 calls/s # 64.91 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.53 [+0.63] udp rx: 13 MB/s 9867 calls/s # 65.91 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.04 [+0.13] udp gso # 67.53 [+1.49] udp rx: 15 MB/s 11481 calls/s # 67.92 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.53 [+0.61] udp rx: 24 MB/s 18103 calls/s # 68.92 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.53 [+0.61] udp rx: 24 MB/s 17630 calls/s # 70.06 [+0.53] udp gso zerocopy # 71.62 [+1.56] udp rx: 9 MB/s 7138 calls/s # 72.06 [+0.44] udp tx: 17 MB/s 296 calls/s 296 msg/s # 72.62 [+0.56] udp rx: 17 MB/s 12900 calls/s # 73.06 [+0.44] udp tx: 19 MB/s 332 calls/s 332 msg/s # 73.63 [+0.57] udp rx: 23 MB/s 16856 calls/s # 76.18 [+2.56] udp gso timestamp # 77.68 [+1.49] udp rx: 14 MB/s 10793 calls/s # 78.03 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.68 [+0.64] udp rx: 24 MB/s 17716 calls/s # 79.03 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.68 [+0.64] udp rx: 24 MB/s 17802 calls/s # 80.04 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 82.16 [+2.12] udp gso zerocopy audit # 83.64 [+1.48] udp rx: 13 MB/s 10062 calls/s # 84.04 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 84.64 [+0.59] udp rx: 23 MB/s 17028 calls/s # 85.05 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.64 [+0.60] udp rx: 23 MB/s 17200 calls/s # 88.05 [+2.40] Summary over 3.001 seconds... # 88.05 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 88.05 [+0.00] Zerocopy acks: 1187 # 88.15 [+0.10] udp gso timestamp audit # 89.62 [+1.47] udp rx: 14 MB/s 10449 calls/s # 90.03 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 90.63 [+0.61] udp rx: 24 MB/s 18060 calls/s # 91.03 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 91.63 [+0.61] udp rx: 24 MB/s 18017 calls/s # 92.03 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 94.03 [+2.00] Summary over 3.001 seconds... # 94.03 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 94.03 [+0.00] Tx Timestamps: 1246 received 0 errors # 94.14 [+0.11] udp gso zerocopy timestamp audit # 95.66 [+1.52] udp rx: 14 MB/s 10234 calls/s # 96.03 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 96.67 [+0.63] udp rx: 22 MB/s 16727 calls/s # 97.03 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.67 [+0.63] udp rx: 22 MB/s 16598 calls/s # 100.03 [+2.37] Summary over 3.002 seconds... # 100.03 [+0.00] sum udp tx: 22 MB/s 1134 calls (377/s) 1134 msgs (377/s) # 100.04 [+0.00] Tx Timestamps: 1134 received 0 errors # 100.04 [+0.00] Zerocopy acks: 1134 # 100.21 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.26 [+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__->