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 # 1.99 [+1.97] tcp tx: 413 MB/s 7020 calls/s 7020 msg/s # 1.99 [+0.00] tcp rx: 413 MB/s 6972 calls/s # 2.98 [+1.00] tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # 2.99 [+0.00] tcp rx: 424 MB/s 7130 calls/s # 3.98 [+1.00] tcp tx: 434 MB/s 7376 calls/s 7376 msg/s # 4.11 [+0.12] tcp zerocopy # 5.96 [+1.85] tcp tx: 221 MB/s 3761 calls/s 3761 msg/s # 5.96 [+0.00] tcp rx: 221 MB/s 3745 calls/s # 6.96 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 6.96 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 7.96 [+1.00] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 8.07 [+0.11] udp # 9.56 [+1.49] udp rx: 8 MB/s 5959 calls/s # 9.91 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 10.55 [+0.65] udp rx: 14 MB/s 10229 calls/s # 10.91 [+0.35] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.56 [+0.65] udp rx: 14 MB/s 10459 calls/s # 11.91 [+0.35] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 12.01 [+0.10] udp gso # 13.47 [+1.46] udp rx: 16 MB/s 12012 calls/s # 13.82 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 14.46 [+0.65] udp rx: 26 MB/s 18942 calls/s # 14.82 [+0.35] udp tx: 27 MB/s 465 calls/s 465 msg/s # 15.47 [+0.65] udp rx: 27 MB/s 19698 calls/s # 15.93 [+0.46] udp gso zerocopy # 17.47 [+1.54] udp rx: 16 MB/s 11466 calls/s # 17.82 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 18.47 [+0.65] udp rx: 25 MB/s 17892 calls/s # 18.82 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.47 [+0.65] udp rx: 24 MB/s 17346 calls/s # 21.94 [+2.47] udp gso timestamp # 23.44 [+1.50] udp rx: 14 MB/s 10626 calls/s # 23.84 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 24.43 [+0.60] udp rx: 25 MB/s 17850 calls/s # 24.84 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.44 [+0.60] udp rx: 25 MB/s 17892 calls/s # 27.94 [+2.50] udp gso zerocopy audit # 29.42 [+1.48] udp rx: 15 MB/s 11088 calls/s # 29.79 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.42 [+0.63] udp rx: 24 MB/s 17136 calls/s # 30.79 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 31.42 [+0.63] udp rx: 25 MB/s 18186 calls/s # 33.79 [+2.37] Summary over 3.001 seconds... # 33.79 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 33.79 [+0.00] Zerocopy acks: 1265 # 33.92 [+0.12] udp gso timestamp audit # 35.41 [+1.49] udp rx: 14 MB/s 10290 calls/s # 35.82 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 36.41 [+0.60] udp rx: 24 MB/s 17682 calls/s # 36.82 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.41 [+0.60] udp rx: 24 MB/s 17766 calls/s # 39.82 [+2.40] Summary over 3.000 seconds... # 39.82 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 39.82 [+0.00] Tx Timestamps: 1258 received 0 errors # 39.93 [+0.11] udp gso zerocopy timestamp audit # 41.43 [+1.49] udp rx: 15 MB/s 10920 calls/s # 41.79 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 42.42 [+0.64] udp rx: 24 MB/s 17556 calls/s # 42.79 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 43.42 [+0.63] udp rx: 23 MB/s 16842 calls/s # 45.79 [+2.37] Summary over 3.002 seconds... # 45.79 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 45.79 [+0.00] Tx Timestamps: 1228 received 0 errors # 45.80 [+0.00] Zerocopy acks: 1228 # 45.91 [+0.11] ipv6 # 45.91 [+0.00] tcp # 47.78 [+1.87] tcp tx: 434 MB/s 7361 calls/s 7361 msg/s # 47.78 [+0.00] tcp rx: 434 MB/s 7349 calls/s # 48.78 [+0.99] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 48.78 [+0.00] tcp rx: 421 MB/s 7028 calls/s # 49.79 [+1.01] tcp tx: 419 MB/s 7120 calls/s 7120 msg/s # 49.79 [+0.00] tcp rx: 419 MB/s 6993 calls/s # 49.89 [+0.10] tcp zerocopy # 51.75 [+1.86] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 51.76 [+0.00] tcp rx: 232 MB/s 3931 calls/s # 52.75 [+1.00] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 52.75 [+0.00] tcp rx: 233 MB/s 3950 calls/s # 55.85 [+3.09] udp # 57.32 [+1.47] udp rx: 7 MB/s 5521 calls/s # 57.67 [+0.35] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 58.32 [+0.65] udp rx: 13 MB/s 10076 calls/s # 58.67 [+0.35] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 59.32 [+0.65] udp rx: 13 MB/s 9964 calls/s # 59.67 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 59.78 [+0.10] udp gso # 61.26 [+1.48] udp rx: 17 MB/s 12427 calls/s # 61.59 [+0.33] udp tx: 25 MB/s 433 calls/s 433 msg/s # 62.26 [+0.67] udp rx: 25 MB/s 18404 calls/s # 62.59 [+0.33] udp tx: 25 MB/s 432 calls/s 432 msg/s # 63.26 [+0.67] udp rx: 26 MB/s 19049 calls/s # 63.71 [+0.45] udp gso zerocopy # 65.21 [+1.50] udp rx: 15 MB/s 11051 calls/s # 65.59 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 66.21 [+0.63] udp rx: 24 MB/s 17974 calls/s # 66.58 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 67.22 [+0.63] udp rx: 24 MB/s 17974 calls/s # 67.58 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.71 [+2.12] udp gso timestamp # 71.19 [+1.49] udp rx: 15 MB/s 11180 calls/s # 71.53 [+0.34] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.19 [+0.66] udp rx: 24 MB/s 17587 calls/s # 72.53 [+0.34] udp tx: 23 MB/s 405 calls/s 405 msg/s # 73.20 [+0.67] udp rx: 23 MB/s 17458 calls/s # 75.64 [+2.44] udp gso zerocopy audit # 77.13 [+1.49] udp rx: 15 MB/s 10965 calls/s # 77.52 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 78.13 [+0.61] udp rx: 23 MB/s 17329 calls/s # 78.53 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 79.13 [+0.61] udp rx: 23 MB/s 17157 calls/s # 79.53 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 81.53 [+2.00] Summary over 3.001 seconds... # 81.53 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 81.53 [+0.00] Zerocopy acks: 1219 # 81.68 [+0.14] udp gso timestamp audit # 83.21 [+1.54] udp rx: 14 MB/s 10793 calls/s # 83.62 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 84.22 [+0.59] udp rx: 24 MB/s 17759 calls/s # 84.62 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 85.22 [+0.60] udp rx: 24 MB/s 17931 calls/s # 87.62 [+2.40] Summary over 3.000 seconds... # 87.62 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 87.63 [+0.00] Tx Timestamps: 1244 received 0 errors # 87.75 [+0.12] udp gso zerocopy timestamp audit # 89.28 [+1.53] udp rx: 14 MB/s 10234 calls/s # 89.65 [+0.37] udp tx: 22 MB/s 379 calls/s 379 msg/s # 90.28 [+0.63] udp rx: 22 MB/s 16512 calls/s # 90.65 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 91.28 [+0.64] udp rx: 23 MB/s 17415 calls/s # 91.65 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 93.65 [+2.00] Summary over 3.007 seconds... # 93.65 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 93.66 [+0.00] Tx Timestamps: 1170 received 0 errors # 93.66 [+0.00] Zerocopy acks: 1170 # 93.83 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.87 [+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__->