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 # 1.96 [+1.96] tcp rx: 457 MB/s 7744 calls/s # 1.97 [+0.00] tcp tx: 457 MB/s 7762 calls/s 7762 msg/s # 2.96 [+1.00] tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # 2.96 [+0.00] tcp rx: 432 MB/s 7304 calls/s # 4.06 [+1.09] tcp zerocopy # 5.94 [+1.88] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 5.94 [+0.00] tcp rx: 232 MB/s 3934 calls/s # 6.94 [+1.00] tcp tx: 236 MB/s 4012 calls/s 4012 msg/s # 6.94 [+0.00] tcp rx: 237 MB/s 4018 calls/s # 7.94 [+1.00] tcp tx: 235 MB/s 3986 calls/s 3986 msg/s # 7.94 [+0.00] tcp rx: 234 MB/s 3972 calls/s # 8.05 [+0.11] udp # 9.55 [+1.50] udp rx: 7 MB/s 5376 calls/s # 9.91 [+0.35] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.55 [+0.65] udp rx: 13 MB/s 9824 calls/s # 10.91 [+0.35] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.55 [+0.65] udp rx: 14 MB/s 10066 calls/s # 11.91 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.01 [+0.10] udp sendmmsg # 13.49 [+1.47] udp rx: 8 MB/s 6275 calls/s # 13.83 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.49 [+0.65] udp rx: 13 MB/s 9914 calls/s # 14.83 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.49 [+0.66] udp rx: 13 MB/s 9942 calls/s # 15.83 [+0.35] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 15.94 [+0.11] udp gso # 17.43 [+1.49] udp rx: 17 MB/s 12726 calls/s # 17.76 [+0.33] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.43 [+0.67] udp rx: 25 MB/s 18270 calls/s # 18.76 [+0.33] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.43 [+0.67] udp rx: 25 MB/s 17976 calls/s # 19.89 [+0.46] udp gso zerocopy # 21.38 [+1.49] udp rx: 14 MB/s 10584 calls/s # 21.74 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.38 [+0.64] udp rx: 24 MB/s 17514 calls/s # 22.74 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.38 [+0.65] udp rx: 24 MB/s 17556 calls/s # 23.74 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.84 [+0.10] udp gso timestamp # 25.33 [+1.49] udp rx: 14 MB/s 10332 calls/s # 25.73 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.33 [+0.59] udp rx: 24 MB/s 17598 calls/s # 26.73 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.33 [+0.60] udp rx: 24 MB/s 17640 calls/s # 27.73 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.85 [+2.12] udp gso zerocopy audit # 31.35 [+1.50] udp rx: 15 MB/s 10836 calls/s # 31.71 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 32.35 [+0.63] udp rx: 24 MB/s 17413 calls/s # 32.72 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 33.35 [+0.63] udp rx: 24 MB/s 17220 calls/s # 35.72 [+2.37] Summary over 3.001 seconds... # 35.72 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 35.72 [+0.00] Zerocopy acks: 1232 # 35.83 [+0.11] udp gso timestamp audit # 37.31 [+1.48] udp rx: 14 MB/s 10374 calls/s # 37.70 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 38.31 [+0.60] udp rx: 24 MB/s 17682 calls/s # 38.70 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.31 [+0.60] udp rx: 24 MB/s 17682 calls/s # 41.70 [+2.40] Summary over 3.000 seconds... # 41.70 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 41.71 [+0.00] Tx Timestamps: 1252 received 0 errors # 41.81 [+0.10] udp gso zerocopy timestamp audit # 43.29 [+1.49] udp rx: 14 MB/s 10332 calls/s # 43.65 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 44.29 [+0.64] udp rx: 23 MB/s 17010 calls/s # 44.65 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.29 [+0.64] udp rx: 23 MB/s 16884 calls/s # 45.65 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.66 [+2.00] Summary over 3.001 seconds... # 47.66 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 47.66 [+0.00] Tx Timestamps: 1195 received 0 errors # 47.66 [+0.00] Zerocopy acks: 1195 # 47.78 [+0.12] ipv6 # 47.78 [+0.00] tcp # 49.63 [+1.85] tcp tx: 427 MB/s 7249 calls/s 7249 msg/s # 49.63 [+0.00] tcp rx: 427 MB/s 7190 calls/s # 50.64 [+1.00] tcp tx: 445 MB/s 7562 calls/s 7562 msg/s # 50.64 [+0.00] tcp rx: 445 MB/s 7551 calls/s # 51.74 [+1.10] tcp zerocopy # 53.61 [+1.87] tcp rx: 228 MB/s 3871 calls/s # 53.61 [+0.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 54.61 [+1.00] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 54.61 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 57.72 [+3.11] udp # 59.23 [+1.51] udp rx: 7 MB/s 5239 calls/s # 59.61 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.23 [+0.63] udp rx: 13 MB/s 9623 calls/s # 60.61 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.24 [+0.63] udp rx: 13 MB/s 9866 calls/s # 61.71 [+0.47] udp sendmmsg # 63.18 [+1.47] udp rx: 8 MB/s 6219 calls/s # 63.54 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 64.18 [+0.64] udp rx: 14 MB/s 10265 calls/s # 64.54 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.18 [+0.64] udp rx: 13 MB/s 10045 calls/s # 65.64 [+0.47] udp gso # 67.13 [+1.48] udp rx: 17 MB/s 12470 calls/s # 67.47 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.13 [+0.66] udp rx: 24 MB/s 18232 calls/s # 68.47 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 69.13 [+0.66] udp rx: 24 MB/s 18017 calls/s # 69.48 [+0.34] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.58 [+0.11] udp gso zerocopy # 71.08 [+1.49] udp rx: 14 MB/s 10492 calls/s # 71.44 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 72.08 [+0.64] udp rx: 23 MB/s 17501 calls/s # 72.44 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.08 [+0.64] udp rx: 23 MB/s 17286 calls/s # 75.54 [+2.47] udp gso timestamp # 77.04 [+1.50] udp rx: 14 MB/s 10750 calls/s # 77.41 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.04 [+0.64] udp rx: 24 MB/s 17587 calls/s # 78.41 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.05 [+0.63] udp rx: 24 MB/s 17587 calls/s # 81.53 [+2.48] udp gso zerocopy audit # 83.01 [+1.49] udp rx: 13 MB/s 10105 calls/s # 83.41 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 84.02 [+0.61] udp rx: 23 MB/s 17458 calls/s # 84.41 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.02 [+0.61] udp rx: 23 MB/s 17071 calls/s # 87.41 [+2.39] Summary over 3.000 seconds... # 87.41 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 87.41 [+0.00] Zerocopy acks: 1194 # 87.52 [+0.11] udp gso timestamp audit # 89.00 [+1.48] udp rx: 14 MB/s 10578 calls/s # 89.38 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.00 [+0.61] udp rx: 24 MB/s 17759 calls/s # 90.38 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 91.00 [+0.62] udp rx: 24 MB/s 18060 calls/s # 91.39 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 93.39 [+2.00] Summary over 3.001 seconds... # 93.39 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 93.39 [+0.00] Tx Timestamps: 1240 received 0 errors # 93.50 [+0.11] udp gso zerocopy timestamp audit # 94.98 [+1.48] udp rx: 14 MB/s 10363 calls/s # 95.35 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 95.98 [+0.63] udp rx: 23 MB/s 16813 calls/s # 96.36 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 96.99 [+0.63] udp rx: 22 MB/s 16770 calls/s # 99.36 [+2.37] Summary over 3.001 seconds... # 99.36 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 99.36 [+0.00] Tx Timestamps: 1170 received 0 errors # 99.36 [+0.00] Zerocopy acks: 1170 # 99.52 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.57 [+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__->