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 # 2.01 [+2.01] tcp tx: 430 MB/s 7308 calls/s 7308 msg/s # 2.01 [+0.00] tcp rx: 430 MB/s 7141 calls/s # 3.01 [+1.00] tcp tx: 410 MB/s 6969 calls/s 6969 msg/s # 3.01 [+0.00] tcp rx: 411 MB/s 6859 calls/s # 4.01 [+1.00] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 4.12 [+0.12] tcp zerocopy # 6.03 [+1.91] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 6.04 [+0.00] tcp rx: 226 MB/s 3824 calls/s # 7.03 [+1.00] tcp tx: 225 MB/s 3830 calls/s 3830 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3834 calls/s # 8.03 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 8.14 [+0.10] udp # 9.66 [+1.52] udp rx: 7 MB/s 5627 calls/s # 10.04 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.66 [+0.62] udp rx: 14 MB/s 10257 calls/s # 11.04 [+0.38] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.66 [+0.62] udp rx: 14 MB/s 10169 calls/s # 12.16 [+0.50] udp gso # 13.67 [+1.50] udp rx: 16 MB/s 11718 calls/s # 14.04 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.67 [+0.63] udp rx: 25 MB/s 18396 calls/s # 15.04 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 15.68 [+0.63] udp rx: 26 MB/s 18858 calls/s # 16.05 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 16.17 [+0.12] udp gso zerocopy # 17.66 [+1.49] udp rx: 14 MB/s 10332 calls/s # 18.07 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 18.66 [+0.59] udp rx: 24 MB/s 17556 calls/s # 19.07 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.67 [+0.59] udp rx: 25 MB/s 18102 calls/s # 22.17 [+2.51] udp gso timestamp # 23.69 [+1.52] udp rx: 13 MB/s 9912 calls/s # 24.12 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.70 [+0.58] udp rx: 24 MB/s 17346 calls/s # 25.12 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 25.70 [+0.58] udp rx: 24 MB/s 17388 calls/s # 26.12 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 28.24 [+2.12] udp gso zerocopy audit # 29.74 [+1.50] udp rx: 14 MB/s 10542 calls/s # 30.12 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 30.74 [+0.62] udp rx: 24 MB/s 17430 calls/s # 31.12 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.74 [+0.62] udp rx: 24 MB/s 17598 calls/s # 32.12 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 34.13 [+2.01] Summary over 3.001 seconds... # 34.13 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 34.13 [+0.00] Zerocopy acks: 1244 # 34.26 [+0.12] udp gso timestamp audit # 35.78 [+1.52] udp rx: 15 MB/s 11340 calls/s # 36.12 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.78 [+0.65] udp rx: 25 MB/s 17892 calls/s # 37.12 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.78 [+0.66] udp rx: 25 MB/s 17892 calls/s # 38.12 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 40.13 [+2.00] Summary over 3.003 seconds... # 40.13 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 40.13 [+0.00] Tx Timestamps: 1265 received 0 errors # 40.26 [+0.13] udp gso zerocopy timestamp audit # 41.77 [+1.51] udp rx: 15 MB/s 10710 calls/s # 42.12 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 42.76 [+0.65] udp rx: 24 MB/s 17220 calls/s # 43.12 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 43.77 [+0.65] udp rx: 24 MB/s 17598 calls/s # 44.12 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 46.12 [+2.00] Summary over 3.004 seconds... # 46.12 [+0.00] sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # 46.12 [+0.00] Tx Timestamps: 1231 received 0 errors # 46.13 [+0.00] Zerocopy acks: 1231 # 46.26 [+0.13] ipv6 # 46.26 [+0.00] tcp # 48.17 [+1.92] tcp tx: 418 MB/s 7092 calls/s 7092 msg/s # 48.17 [+0.00] tcp rx: 418 MB/s 6928 calls/s # 49.17 [+1.00] tcp tx: 428 MB/s 7268 calls/s 7268 msg/s # 49.17 [+0.00] tcp rx: 429 MB/s 7166 calls/s # 50.17 [+1.00] tcp tx: 432 MB/s 7341 calls/s 7341 msg/s # 50.29 [+0.12] tcp zerocopy # 52.19 [+1.90] tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # 52.20 [+0.00] tcp rx: 218 MB/s 3696 calls/s # 53.19 [+1.00] tcp tx: 218 MB/s 3706 calls/s 3706 msg/s # 53.19 [+0.00] tcp rx: 218 MB/s 3694 calls/s # 54.19 [+1.00] tcp tx: 218 MB/s 3705 calls/s 3705 msg/s # 54.31 [+0.12] udp # 55.84 [+1.52] udp rx: 6 MB/s 5011 calls/s # 56.23 [+0.40] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 56.84 [+0.61] udp rx: 13 MB/s 9759 calls/s # 57.24 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 57.84 [+0.60] udp rx: 13 MB/s 9773 calls/s # 58.23 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 58.36 [+0.12] udp gso # 59.86 [+1.50] udp rx: 16 MB/s 11782 calls/s # 60.23 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 60.87 [+0.64] udp rx: 25 MB/s 18662 calls/s # 61.23 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 61.87 [+0.64] udp rx: 26 MB/s 19049 calls/s # 62.24 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 62.36 [+0.13] udp gso zerocopy # 63.88 [+1.51] udp rx: 13 MB/s 9933 calls/s # 64.26 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 64.88 [+0.62] udp rx: 23 MB/s 17458 calls/s # 65.27 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 65.88 [+0.61] udp rx: 23 MB/s 17458 calls/s # 68.40 [+2.51] udp gso timestamp # 69.92 [+1.52] udp rx: 13 MB/s 10019 calls/s # 70.33 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 70.92 [+0.59] udp rx: 23 MB/s 17200 calls/s # 71.33 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 71.92 [+0.59] udp rx: 23 MB/s 17028 calls/s # 72.34 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.45 [+2.11] udp gso zerocopy audit # 75.97 [+1.52] udp rx: 13 MB/s 10062 calls/s # 76.37 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.97 [+0.60] udp rx: 23 MB/s 17200 calls/s # 77.37 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 77.98 [+0.61] udp rx: 24 MB/s 18060 calls/s # 80.37 [+2.39] Summary over 3.000 seconds... # 80.37 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 80.37 [+0.00] Zerocopy acks: 1218 # 80.50 [+0.13] udp gso timestamp audit # 82.00 [+1.50] udp rx: 14 MB/s 10578 calls/s # 82.37 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 83.00 [+0.63] udp rx: 24 MB/s 17716 calls/s # 83.37 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 84.00 [+0.63] udp rx: 24 MB/s 18103 calls/s # 86.37 [+2.37] Summary over 3.001 seconds... # 86.37 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 86.38 [+0.00] Tx Timestamps: 1233 received 0 errors # 86.50 [+0.12] udp gso zerocopy timestamp audit # 88.00 [+1.51] udp rx: 10 MB/s 7869 calls/s # 88.48 [+0.47] udp tx: 21 MB/s 360 calls/s 360 msg/s # 89.00 [+0.52] udp rx: 22 MB/s 16082 calls/s # 89.48 [+0.48] udp tx: 21 MB/s 368 calls/s 368 msg/s # 90.01 [+0.53] udp rx: 21 MB/s 15824 calls/s # 92.48 [+2.47] Summary over 3.001 seconds... # 92.48 [+0.00] sum udp tx: 22 MB/s 1109 calls (369/s) 1109 msgs (369/s) # 92.48 [+0.00] Tx Timestamps: 1109 received 0 errors # 92.48 [+0.00] Zerocopy acks: 1109 # 92.67 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.71 [+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__->