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 # 0.04 [+0.00] tcp # 2.01 [+1.97] tcp tx: 447 MB/s 7596 calls/s 7596 msg/s # 2.01 [+0.00] tcp rx: 447 MB/s 7563 calls/s # 3.01 [+1.00] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 3.01 [+0.00] tcp rx: 430 MB/s 7279 calls/s # 4.11 [+1.11] tcp zerocopy # 5.98 [+1.86] tcp rx: 232 MB/s 3947 calls/s # 5.98 [+0.00] tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # 6.98 [+1.00] tcp tx: 235 MB/s 4001 calls/s 4001 msg/s # 6.98 [+0.00] tcp rx: 236 MB/s 3997 calls/s # 10.09 [+3.11] udp # 11.62 [+1.53] udp rx: 7 MB/s 5079 calls/s # 12.01 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.62 [+0.61] udp rx: 13 MB/s 9738 calls/s # 13.01 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.62 [+0.61] udp rx: 13 MB/s 9931 calls/s # 14.01 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 14.12 [+0.11] udp sendmmsg # 15.61 [+1.49] udp rx: 8 MB/s 6048 calls/s # 15.96 [+0.35] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.61 [+0.65] udp rx: 13 MB/s 9843 calls/s # 16.97 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.61 [+0.65] udp rx: 13 MB/s 9931 calls/s # 18.07 [+0.45] udp gso # 19.58 [+1.51] udp rx: 17 MB/s 12726 calls/s # 19.92 [+0.34] udp tx: 27 MB/s 458 calls/s 458 msg/s # 20.58 [+0.66] udp rx: 26 MB/s 18606 calls/s # 20.92 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.58 [+0.66] udp rx: 25 MB/s 18186 calls/s # 22.04 [+0.46] udp gso zerocopy # 23.54 [+1.51] udp rx: 15 MB/s 10878 calls/s # 23.91 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.54 [+0.63] udp rx: 24 MB/s 17598 calls/s # 24.91 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 25.54 [+0.63] udp rx: 24 MB/s 17724 calls/s # 25.91 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.02 [+0.11] udp gso timestamp # 27.52 [+1.50] udp rx: 15 MB/s 11088 calls/s # 27.90 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.53 [+0.63] udp rx: 25 MB/s 17892 calls/s # 28.90 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.54 [+0.63] udp rx: 25 MB/s 17892 calls/s # 32.02 [+2.48] udp gso zerocopy audit # 33.53 [+1.51] udp rx: 15 MB/s 10794 calls/s # 33.91 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.52 [+0.62] udp rx: 24 MB/s 17489 calls/s # 34.91 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.53 [+0.62] udp rx: 24 MB/s 17556 calls/s # 37.90 [+2.38] Summary over 3.000 seconds... # 37.90 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 37.90 [+0.00] Zerocopy acks: 1245 # 38.02 [+0.11] udp gso timestamp audit # 39.53 [+1.51] udp rx: 15 MB/s 11172 calls/s # 39.89 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.53 [+0.65] udp rx: 25 MB/s 17934 calls/s # 40.89 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 41.54 [+0.65] udp rx: 25 MB/s 17892 calls/s # 41.89 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.89 [+2.00] Summary over 3.001 seconds... # 43.89 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 43.90 [+0.00] Tx Timestamps: 1271 received 0 errors # 44.01 [+0.12] udp gso zerocopy timestamp audit # 45.53 [+1.52] udp rx: 14 MB/s 10500 calls/s # 45.91 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.53 [+0.62] udp rx: 23 MB/s 16884 calls/s # 46.91 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.53 [+0.62] udp rx: 24 MB/s 17136 calls/s # 49.91 [+2.38] Summary over 3.000 seconds... # 49.91 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 49.91 [+0.00] Tx Timestamps: 1213 received 0 errors # 49.92 [+0.00] Zerocopy acks: 1213 # 50.04 [+0.12] ipv6 # 50.04 [+0.00] tcp # 51.92 [+1.88] tcp tx: 424 MB/s 7204 calls/s 7204 msg/s # 51.92 [+0.00] tcp rx: 424 MB/s 7184 calls/s # 52.92 [+1.00] tcp tx: 433 MB/s 7346 calls/s 7346 msg/s # 52.92 [+0.00] tcp rx: 433 MB/s 7275 calls/s # 53.92 [+1.00] tcp tx: 450 MB/s 7638 calls/s 7638 msg/s # 54.03 [+0.11] tcp zerocopy # 55.94 [+1.91] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 55.94 [+0.00] tcp rx: 231 MB/s 3922 calls/s # 56.94 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 56.94 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 57.94 [+1.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 58.04 [+0.10] udp # 59.57 [+1.52] udp rx: 7 MB/s 5275 calls/s # 59.92 [+0.35] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.57 [+0.65] udp rx: 13 MB/s 9617 calls/s # 60.92 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.57 [+0.65] udp rx: 13 MB/s 9903 calls/s # 61.92 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.03 [+0.10] udp sendmmsg # 63.52 [+1.50] udp rx: 8 MB/s 6136 calls/s # 63.87 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.53 [+0.66] udp rx: 13 MB/s 9899 calls/s # 64.87 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.53 [+0.66] udp rx: 13 MB/s 9929 calls/s # 65.87 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.97 [+0.10] udp gso # 67.48 [+1.50] udp rx: 16 MB/s 12298 calls/s # 67.83 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.48 [+0.65] udp rx: 24 MB/s 17802 calls/s # 68.83 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.48 [+0.65] udp rx: 24 MB/s 17974 calls/s # 69.94 [+0.46] udp gso zerocopy # 71.46 [+1.52] udp rx: 15 MB/s 11094 calls/s # 71.83 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.46 [+0.63] udp rx: 23 MB/s 17415 calls/s # 72.83 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 73.46 [+0.64] udp rx: 24 MB/s 17716 calls/s # 73.83 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.95 [+0.11] udp gso timestamp # 75.44 [+1.49] udp rx: 14 MB/s 10535 calls/s # 75.81 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.44 [+0.63] udp rx: 24 MB/s 17759 calls/s # 76.81 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.44 [+0.63] udp rx: 24 MB/s 17630 calls/s # 79.92 [+2.48] udp gso zerocopy audit # 81.44 [+1.52] udp rx: 14 MB/s 10535 calls/s # 81.82 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.45 [+0.63] udp rx: 24 MB/s 17587 calls/s # 82.82 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.45 [+0.63] udp rx: 23 MB/s 17458 calls/s # 85.82 [+2.37] Summary over 3.000 seconds... # 85.82 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 85.82 [+0.00] Zerocopy acks: 1210 # 85.94 [+0.11] udp gso timestamp audit # 87.46 [+1.53] udp rx: 14 MB/s 10707 calls/s # 87.84 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 88.46 [+0.63] udp rx: 24 MB/s 17673 calls/s # 88.84 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 89.46 [+0.63] udp rx: 24 MB/s 17759 calls/s # 91.84 [+2.37] Summary over 3.001 seconds... # 91.84 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 91.84 [+0.00] Tx Timestamps: 1227 received 0 errors # 91.95 [+0.11] udp gso zerocopy timestamp audit # 93.44 [+1.49] udp rx: 14 MB/s 10535 calls/s # 93.81 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.44 [+0.63] udp rx: 23 MB/s 17415 calls/s # 94.81 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 95.44 [+0.63] udp rx: 23 MB/s 17028 calls/s # 95.81 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.81 [+2.00] Summary over 3.001 seconds... # 97.81 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 97.82 [+0.00] Tx Timestamps: 1195 received 0 errors # 97.82 [+0.00] Zerocopy acks: 1195 # 97.99 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.03 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->