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 # 1.99 [+1.99] tcp rx: 443 MB/s 7520 calls/s # 1.99 [+0.00] tcp tx: 443 MB/s 7525 calls/s 7525 msg/s # 2.99 [+1.00] tcp tx: 426 MB/s 7237 calls/s 7237 msg/s # 2.99 [+0.00] tcp rx: 426 MB/s 7168 calls/s # 4.11 [+1.12] tcp zerocopy # 6.00 [+1.88] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 6.00 [+0.00] tcp rx: 228 MB/s 3859 calls/s # 6.99 [+0.99] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.00 [+0.00] tcp rx: 229 MB/s 3868 calls/s # 7.99 [+1.00] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 8.10 [+0.11] udp # 9.61 [+1.51] udp rx: 7 MB/s 4995 calls/s # 10.00 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.61 [+0.61] udp rx: 13 MB/s 9365 calls/s # 11.00 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.61 [+0.61] udp rx: 13 MB/s 9669 calls/s # 12.10 [+0.49] udp sendmmsg # 13.60 [+1.50] udp rx: 8 MB/s 5969 calls/s # 13.97 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.60 [+0.63] udp rx: 13 MB/s 9771 calls/s # 14.97 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.60 [+0.63] udp rx: 13 MB/s 9877 calls/s # 16.08 [+0.48] udp gso # 17.56 [+1.48] udp rx: 17 MB/s 12264 calls/s # 17.91 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.56 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.92 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.56 [+0.64] udp rx: 25 MB/s 18102 calls/s # 20.03 [+0.48] udp gso zerocopy # 21.53 [+1.50] udp rx: 14 MB/s 10332 calls/s # 21.93 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.53 [+0.60] udp rx: 24 MB/s 17346 calls/s # 22.93 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.53 [+0.60] udp rx: 24 MB/s 17178 calls/s # 26.04 [+2.51] udp gso timestamp # 27.57 [+1.52] udp rx: 14 MB/s 9996 calls/s # 27.96 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 28.56 [+0.61] udp rx: 23 MB/s 17052 calls/s # 28.96 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.57 [+0.61] udp rx: 24 MB/s 17220 calls/s # 32.08 [+2.51] udp gso zerocopy audit # 33.57 [+1.49] udp rx: 14 MB/s 10164 calls/s # 33.97 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.57 [+0.61] udp rx: 24 MB/s 17136 calls/s # 34.97 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.58 [+0.61] udp rx: 24 MB/s 17304 calls/s # 35.97 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 37.97 [+2.00] Summary over 3.001 seconds... # 37.97 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 37.97 [+0.00] Zerocopy acks: 1219 # 38.09 [+0.12] udp gso timestamp audit # 39.59 [+1.50] udp rx: 14 MB/s 10122 calls/s # 40.00 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 40.59 [+0.59] udp rx: 24 MB/s 17808 calls/s # 41.00 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.59 [+0.59] udp rx: 25 MB/s 17850 calls/s # 42.01 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 44.01 [+2.00] Summary over 3.007 seconds... # 44.01 [+0.00] sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # 44.01 [+0.00] Tx Timestamps: 1264 received 0 errors # 44.13 [+0.12] udp gso zerocopy timestamp audit # 45.60 [+1.47] udp rx: 13 MB/s 9828 calls/s # 46.00 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.60 [+0.60] udp rx: 23 MB/s 16674 calls/s # 47.00 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.60 [+0.61] udp rx: 23 MB/s 16716 calls/s # 48.00 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 50.00 [+2.00] Summary over 3.002 seconds... # 50.00 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 50.00 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.01 [+0.00] Zerocopy acks: 1185 # 50.12 [+0.11] ipv6 # 50.12 [+0.00] tcp # 51.98 [+1.87] tcp rx: 430 MB/s 7304 calls/s # 51.99 [+0.00] tcp tx: 430 MB/s 7307 calls/s 7307 msg/s # 52.98 [+1.00] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 52.99 [+0.01] tcp rx: 427 MB/s 7220 calls/s # 54.09 [+1.10] tcp zerocopy # 55.97 [+1.88] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 55.98 [+0.00] tcp rx: 226 MB/s 3843 calls/s # 56.97 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 56.99 [+0.01] tcp rx: 226 MB/s 3827 calls/s # 57.97 [+0.99] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 58.09 [+0.11] udp # 59.56 [+1.48] udp rx: 6 MB/s 4879 calls/s # 59.96 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.56 [+0.61] udp rx: 12 MB/s 9468 calls/s # 60.96 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 61.56 [+0.60] udp rx: 13 MB/s 9577 calls/s # 62.07 [+0.50] udp sendmmsg # 63.54 [+1.47] udp rx: 8 MB/s 5865 calls/s # 63.90 [+0.36] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 64.54 [+0.64] udp rx: 13 MB/s 9525 calls/s # 64.91 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.54 [+0.63] udp rx: 13 MB/s 9849 calls/s # 66.02 [+0.48] udp gso # 67.53 [+1.51] udp rx: 15 MB/s 11051 calls/s # 67.95 [+0.42] udp tx: 26 MB/s 444 calls/s 444 msg/s # 68.54 [+0.58] udp rx: 25 MB/s 18877 calls/s # 68.96 [+0.42] udp tx: 25 MB/s 428 calls/s 428 msg/s # 69.54 [+0.58] udp rx: 24 MB/s 18060 calls/s # 70.09 [+0.54] udp gso zerocopy # 71.62 [+1.53] udp rx: 14 MB/s 10750 calls/s # 71.99 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.62 [+0.63] udp rx: 24 MB/s 17931 calls/s # 72.99 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 73.62 [+0.63] udp rx: 24 MB/s 17845 calls/s # 76.11 [+2.49] udp gso timestamp # 77.59 [+1.48] udp rx: 10 MB/s 7955 calls/s # 77.98 [+0.39] udp tx: 18 MB/s 307 calls/s 307 msg/s # 78.59 [+0.61] udp rx: 18 MB/s 13760 calls/s # 78.98 [+0.39] udp tx: 21 MB/s 358 calls/s 358 msg/s # 79.60 [+0.61] udp rx: 24 MB/s 17544 calls/s # 79.98 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.09 [+2.11] udp gso zerocopy audit # 83.58 [+1.49] udp rx: 14 MB/s 10363 calls/s # 83.95 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 84.58 [+0.64] udp rx: 23 MB/s 17157 calls/s # 84.95 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.59 [+0.64] udp rx: 23 MB/s 17243 calls/s # 85.95 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 87.95 [+2.00] Summary over 3.006 seconds... # 87.95 [+0.00] sum udp tx: 23 MB/s 1190 calls (395/s) 1190 msgs (395/s) # 87.95 [+0.00] Zerocopy acks: 1190 # 88.07 [+0.12] udp gso timestamp audit # 89.55 [+1.48] udp rx: 15 MB/s 10965 calls/s # 89.93 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 90.55 [+0.63] udp rx: 25 MB/s 18576 calls/s # 90.93 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 91.55 [+0.63] udp rx: 24 MB/s 18017 calls/s # 93.93 [+2.38] Summary over 3.001 seconds... # 93.93 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 93.93 [+0.00] Tx Timestamps: 1269 received 0 errors # 94.06 [+0.12] udp gso zerocopy timestamp audit # 95.55 [+1.49] udp rx: 13 MB/s 9847 calls/s # 95.94 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 96.55 [+0.61] udp rx: 22 MB/s 16426 calls/s # 96.95 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.55 [+0.60] udp rx: 22 MB/s 16770 calls/s # 99.95 [+2.40] Summary over 3.006 seconds... # 99.95 [+0.00] sum udp tx: 23 MB/s 1154 calls (383/s) 1154 msgs (383/s) # 99.95 [+0.00] Tx Timestamps: 1154 received 0 errors # 99.95 [+0.00] Zerocopy acks: 1154 # 100.12 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.16 [+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__->