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 # 2.06 [+2.02] tcp tx: 401 MB/s 6807 calls/s 6807 msg/s # 2.06 [+0.00] tcp rx: 401 MB/s 6395 calls/s # 3.06 [+1.00] tcp tx: 390 MB/s 6621 calls/s 6621 msg/s # 3.06 [+0.00] tcp rx: 390 MB/s 6322 calls/s # 4.06 [+1.00] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 4.17 [+0.11] tcp zerocopy # 6.15 [+1.98] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 6.15 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 7.15 [+1.00] tcp tx: 211 MB/s 3588 calls/s 3588 msg/s # 7.15 [+0.00] tcp rx: 211 MB/s 3578 calls/s # 8.15 [+1.00] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 8.28 [+0.13] udp # 9.80 [+1.52] udp rx: 7 MB/s 5155 calls/s # 10.20 [+0.40] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.80 [+0.60] udp rx: 13 MB/s 9913 calls/s # 11.20 [+0.40] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.80 [+0.60] udp rx: 14 MB/s 10041 calls/s # 12.32 [+0.52] udp gso # 13.83 [+1.51] udp rx: 16 MB/s 11466 calls/s # 14.20 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.82 [+0.62] udp rx: 25 MB/s 18060 calls/s # 15.21 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 15.83 [+0.62] udp rx: 25 MB/s 17892 calls/s # 16.32 [+0.49] udp gso zerocopy # 17.85 [+1.53] udp rx: 13 MB/s 9954 calls/s # 18.27 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 18.85 [+0.58] udp rx: 24 MB/s 17136 calls/s # 19.27 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 19.85 [+0.58] udp rx: 24 MB/s 17262 calls/s # 22.38 [+2.53] udp gso timestamp # 23.89 [+1.51] udp rx: 13 MB/s 9702 calls/s # 24.32 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.89 [+0.57] udp rx: 24 MB/s 17526 calls/s # 25.32 [+0.43] udp tx: 24 MB/s 414 calls/s 414 msg/s # 25.90 [+0.58] udp rx: 24 MB/s 17262 calls/s # 28.44 [+2.54] udp gso zerocopy audit # 29.95 [+1.52] udp rx: 14 MB/s 10080 calls/s # 30.34 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 30.95 [+0.61] udp rx: 24 MB/s 17178 calls/s # 31.34 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.95 [+0.61] udp rx: 24 MB/s 17346 calls/s # 32.35 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.35 [+2.00] Summary over 3.006 seconds... # 34.35 [+0.00] sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # 34.36 [+0.00] Zerocopy acks: 1223 # 34.47 [+0.12] udp gso timestamp audit # 35.99 [+1.52] udp rx: 14 MB/s 10080 calls/s # 36.40 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 36.99 [+0.60] udp rx: 24 MB/s 17279 calls/s # 37.40 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 37.99 [+0.60] udp rx: 24 MB/s 17514 calls/s # 38.40 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 40.40 [+2.00] Summary over 3.005 seconds... # 40.40 [+0.00] sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # 40.41 [+0.00] Tx Timestamps: 1240 received 0 errors # 40.54 [+0.14] udp gso zerocopy timestamp audit # 42.07 [+1.53] udp rx: 14 MB/s 10584 calls/s # 42.45 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 43.06 [+0.61] udp rx: 23 MB/s 16749 calls/s # 43.45 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 44.06 [+0.61] udp rx: 22 MB/s 16338 calls/s # 46.45 [+2.39] Summary over 3.001 seconds... # 46.45 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 46.45 [+0.00] Tx Timestamps: 1194 received 0 errors # 46.45 [+0.00] Zerocopy acks: 1194 # 46.60 [+0.14] ipv6 # 46.60 [+0.00] tcp # 48.60 [+2.00] tcp tx: 416 MB/s 7065 calls/s 7065 msg/s # 48.60 [+0.00] tcp rx: 416 MB/s 6761 calls/s # 49.60 [+1.00] tcp tx: 406 MB/s 6896 calls/s 6896 msg/s # 49.60 [+0.00] tcp rx: 406 MB/s 6532 calls/s # 50.60 [+1.00] tcp tx: 415 MB/s 7050 calls/s 7050 msg/s # 50.73 [+0.13] tcp zerocopy # 52.65 [+1.92] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 52.66 [+0.01] tcp rx: 229 MB/s 3883 calls/s # 53.65 [+0.99] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 53.66 [+0.01] tcp rx: 227 MB/s 3840 calls/s # 54.65 [+0.99] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 54.76 [+0.11] udp # 56.29 [+1.53] udp rx: 7 MB/s 5250 calls/s # 56.68 [+0.39] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 57.29 [+0.61] udp rx: 13 MB/s 10045 calls/s # 57.68 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 58.29 [+0.61] udp rx: 14 MB/s 10215 calls/s # 58.68 [+0.39] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 58.80 [+0.11] udp gso # 60.29 [+1.49] udp rx: 16 MB/s 12040 calls/s # 60.65 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 61.29 [+0.64] udp rx: 24 MB/s 18232 calls/s # 61.65 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 62.29 [+0.64] udp rx: 25 MB/s 18619 calls/s # 62.77 [+0.48] udp gso zerocopy # 64.28 [+1.50] udp rx: 14 MB/s 10363 calls/s # 64.67 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 65.28 [+0.61] udp rx: 24 MB/s 17845 calls/s # 65.67 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 66.29 [+0.61] udp rx: 24 MB/s 17931 calls/s # 68.80 [+2.51] udp gso timestamp # 70.31 [+1.51] udp rx: 14 MB/s 10836 calls/s # 70.68 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 71.31 [+0.63] udp rx: 24 MB/s 17974 calls/s # 71.68 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.32 [+0.64] udp rx: 24 MB/s 17931 calls/s # 72.68 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.82 [+2.14] udp gso zerocopy audit # 76.35 [+1.53] udp rx: 13 MB/s 9632 calls/s # 76.80 [+0.45] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.35 [+0.55] udp rx: 24 MB/s 17673 calls/s # 77.80 [+0.45] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.35 [+0.55] udp rx: 24 MB/s 17845 calls/s # 80.80 [+2.45] Summary over 3.000 seconds... # 80.80 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 80.80 [+0.00] Zerocopy acks: 1231 # 80.94 [+0.14] udp gso timestamp audit # 82.48 [+1.54] udp rx: 13 MB/s 9718 calls/s # 82.91 [+0.44] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.47 [+0.56] udp rx: 24 MB/s 17888 calls/s # 83.92 [+0.44] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.48 [+0.56] udp rx: 24 MB/s 17888 calls/s # 86.92 [+2.44] Summary over 3.000 seconds... # 86.92 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 86.92 [+0.00] Tx Timestamps: 1243 received 0 errors # 87.04 [+0.12] udp gso zerocopy timestamp audit # 88.57 [+1.53] udp rx: 13 MB/s 9976 calls/s # 88.97 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 89.57 [+0.59] udp rx: 23 MB/s 17157 calls/s # 89.97 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 90.57 [+0.60] udp rx: 20 MB/s 15265 calls/s # 90.98 [+0.41] udp tx: 19 MB/s 336 calls/s 336 msg/s # 92.98 [+2.00] Summary over 3.002 seconds... # 92.98 [+0.00] sum udp tx: 22 MB/s 1116 calls (371/s) 1116 msgs (371/s) # 92.98 [+0.00] Tx Timestamps: 1116 received 0 errors # 92.98 [+0.00] Zerocopy acks: 1116 # 93.17 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.22 [+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__->