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 # 1.96 [+1.93] tcp tx: 453 MB/s 7699 calls/s 7699 msg/s # 1.96 [+0.00] tcp rx: 454 MB/s 7671 calls/s # 2.96 [+1.00] tcp tx: 434 MB/s 7361 calls/s 7361 msg/s # 2.96 [+0.00] tcp rx: 434 MB/s 7326 calls/s # 3.96 [+1.00] tcp tx: 443 MB/s 7529 calls/s 7529 msg/s # 4.08 [+0.12] tcp zerocopy # 5.98 [+1.89] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 5.98 [+0.00] tcp rx: 229 MB/s 3882 calls/s # 6.98 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 6.98 [+0.00] tcp rx: 233 MB/s 3953 calls/s # 7.98 [+1.00] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 8.09 [+0.11] udp # 9.64 [+1.54] udp rx: 7 MB/s 5336 calls/s # 9.99 [+0.36] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.63 [+0.64] udp rx: 13 MB/s 9779 calls/s # 11.00 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.64 [+0.64] udp rx: 14 MB/s 10022 calls/s # 12.00 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.11 [+0.11] udp sendmmsg # 13.65 [+1.54] udp rx: 8 MB/s 5934 calls/s # 14.04 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.66 [+0.62] udp rx: 13 MB/s 9818 calls/s # 15.04 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.66 [+0.62] udp rx: 13 MB/s 9907 calls/s # 16.15 [+0.49] udp gso # 17.66 [+1.51] udp rx: 16 MB/s 11928 calls/s # 18.02 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.66 [+0.64] udp rx: 25 MB/s 18270 calls/s # 19.02 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.66 [+0.64] udp rx: 25 MB/s 18144 calls/s # 20.02 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 20.14 [+0.11] udp gso zerocopy # 21.66 [+1.52] udp rx: 14 MB/s 10458 calls/s # 22.02 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.66 [+0.63] udp rx: 24 MB/s 17304 calls/s # 23.03 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.66 [+0.64] udp rx: 23 MB/s 16758 calls/s # 24.03 [+0.36] udp tx: 21 MB/s 370 calls/s 370 msg/s # 24.16 [+0.14] udp gso timestamp # 25.67 [+1.51] udp rx: 12 MB/s 8610 calls/s # 26.08 [+0.41] udp tx: 22 MB/s 374 calls/s 374 msg/s # 26.67 [+0.59] udp rx: 24 MB/s 17136 calls/s # 27.08 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 27.67 [+0.59] udp rx: 24 MB/s 17598 calls/s # 28.08 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 30.20 [+2.12] udp gso zerocopy audit # 31.74 [+1.53] udp rx: 15 MB/s 11298 calls/s # 32.07 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.73 [+0.66] udp rx: 24 MB/s 17472 calls/s # 33.08 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.74 [+0.65] udp rx: 24 MB/s 17430 calls/s # 36.08 [+2.34] Summary over 3.002 seconds... # 36.08 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 36.08 [+0.00] Zerocopy acks: 1237 # 36.19 [+0.11] udp gso timestamp audit # 37.70 [+1.51] udp rx: 15 MB/s 10710 calls/s # 38.09 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 38.71 [+0.61] udp rx: 25 MB/s 17850 calls/s # 39.10 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 39.71 [+0.61] udp rx: 25 MB/s 17976 calls/s # 40.10 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 42.10 [+2.00] Summary over 3.003 seconds... # 42.10 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 42.10 [+0.00] Tx Timestamps: 1268 received 0 errors # 42.22 [+0.12] udp gso zerocopy timestamp audit # 43.72 [+1.50] udp rx: 13 MB/s 9912 calls/s # 44.12 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 44.73 [+0.60] udp rx: 23 MB/s 16968 calls/s # 45.13 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.74 [+0.61] udp rx: 23 MB/s 16842 calls/s # 46.13 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.13 [+2.00] Summary over 3.001 seconds... # 48.13 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 48.13 [+0.00] Tx Timestamps: 1198 received 0 errors # 48.13 [+0.00] Zerocopy acks: 1198 # 48.25 [+0.12] ipv6 # 48.25 [+0.00] tcp # 50.12 [+1.86] tcp tx: 426 MB/s 7240 calls/s 7240 msg/s # 50.12 [+0.00] tcp rx: 427 MB/s 7232 calls/s # 51.12 [+1.00] tcp tx: 437 MB/s 7421 calls/s 7421 msg/s # 51.12 [+0.00] tcp rx: 438 MB/s 7390 calls/s # 52.12 [+1.00] tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # 52.24 [+0.12] tcp zerocopy # 54.12 [+1.89] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 54.13 [+0.00] tcp rx: 229 MB/s 3893 calls/s # 55.12 [+1.00] tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # 55.13 [+0.00] tcp rx: 228 MB/s 3855 calls/s # 56.12 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 56.28 [+0.16] udp # 57.79 [+1.51] udp rx: 7 MB/s 5146 calls/s # 58.16 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 58.79 [+0.62] udp rx: 13 MB/s 9595 calls/s # 59.16 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 59.79 [+0.63] udp rx: 13 MB/s 9854 calls/s # 60.17 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 60.27 [+0.10] udp sendmmsg # 61.75 [+1.48] udp rx: 8 MB/s 5869 calls/s # 62.13 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.75 [+0.62] udp rx: 13 MB/s 9806 calls/s # 63.13 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.75 [+0.62] udp rx: 13 MB/s 9923 calls/s # 64.13 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 64.24 [+0.11] udp gso # 65.74 [+1.50] udp rx: 16 MB/s 12341 calls/s # 66.10 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 66.74 [+0.64] udp rx: 24 MB/s 18146 calls/s # 67.10 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 67.74 [+0.65] udp rx: 24 MB/s 18060 calls/s # 68.10 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 68.21 [+0.12] udp gso zerocopy # 69.74 [+1.53] udp rx: 14 MB/s 10363 calls/s # 70.11 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 70.75 [+0.63] udp rx: 24 MB/s 17630 calls/s # 71.12 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.75 [+0.63] udp rx: 23 MB/s 17415 calls/s # 74.23 [+2.48] udp gso timestamp # 75.76 [+1.53] udp rx: 14 MB/s 10664 calls/s # 76.13 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.75 [+0.63] udp rx: 24 MB/s 17587 calls/s # 77.13 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 77.76 [+0.63] udp rx: 24 MB/s 17630 calls/s # 78.13 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.25 [+2.11] udp gso zerocopy audit # 81.75 [+1.51] udp rx: 14 MB/s 10363 calls/s # 82.14 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.75 [+0.61] udp rx: 24 MB/s 17544 calls/s # 83.14 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.76 [+0.61] udp rx: 23 MB/s 17243 calls/s # 86.14 [+2.39] Summary over 3.000 seconds... # 86.14 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 86.15 [+0.00] Zerocopy acks: 1205 # 86.25 [+0.11] udp gso timestamp audit # 87.77 [+1.51] udp rx: 14 MB/s 10922 calls/s # 88.16 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 88.77 [+0.61] udp rx: 24 MB/s 17716 calls/s # 89.16 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 89.77 [+0.61] udp rx: 24 MB/s 17630 calls/s # 92.15 [+2.38] Summary over 3.000 seconds... # 92.15 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 92.15 [+0.00] Tx Timestamps: 1231 received 0 errors # 92.28 [+0.13] udp gso zerocopy timestamp audit # 93.84 [+1.55] udp rx: 13 MB/s 9718 calls/s # 94.23 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 94.84 [+0.61] udp rx: 23 MB/s 16813 calls/s # 95.23 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 95.85 [+0.61] udp rx: 23 MB/s 16985 calls/s # 98.24 [+2.39] Summary over 3.000 seconds... # 98.24 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 98.24 [+0.00] Tx Timestamps: 1160 received 0 errors # 98.24 [+0.00] Zerocopy acks: 1160 # 98.41 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.46 [+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__->