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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.96 [+1.92] tcp tx: 455 MB/s 7732 calls/s 7732 msg/s # 1.96 [+0.00] tcp rx: 456 MB/s 7714 calls/s # 2.96 [+1.00] tcp tx: 430 MB/s 7296 calls/s 7296 msg/s # 2.96 [+0.00] tcp rx: 430 MB/s 7284 calls/s # 3.96 [+1.00] tcp tx: 430 MB/s 7294 calls/s 7294 msg/s # 4.09 [+0.13] tcp zerocopy # 6.02 [+1.93] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 6.02 [+0.00] tcp rx: 228 MB/s 3866 calls/s # 7.02 [+1.00] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 7.02 [+0.00] tcp rx: 233 MB/s 3952 calls/s # 8.02 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 8.02 [+0.00] tcp rx: 224 MB/s 3805 calls/s # 8.13 [+0.11] udp # 9.68 [+1.55] udp rx: 7 MB/s 5073 calls/s # 10.07 [+0.40] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.68 [+0.61] udp rx: 13 MB/s 9852 calls/s # 11.08 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.69 [+0.61] udp rx: 14 MB/s 10085 calls/s # 12.17 [+0.49] udp sendmmsg # 13.67 [+1.49] udp rx: 8 MB/s 6112 calls/s # 14.02 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.67 [+0.64] udp rx: 13 MB/s 9836 calls/s # 15.03 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.67 [+0.64] udp rx: 14 MB/s 10082 calls/s # 16.15 [+0.48] udp gso # 17.63 [+1.49] udp rx: 16 MB/s 11802 calls/s # 18.02 [+0.38] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.63 [+0.62] udp rx: 26 MB/s 18522 calls/s # 19.02 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.64 [+0.62] udp rx: 25 MB/s 17976 calls/s # 20.14 [+0.50] udp gso zerocopy # 21.66 [+1.53] udp rx: 13 MB/s 9450 calls/s # 22.06 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 22.66 [+0.61] udp rx: 24 MB/s 17472 calls/s # 23.06 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.67 [+0.61] udp rx: 25 MB/s 17892 calls/s # 24.06 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.18 [+0.12] udp gso timestamp # 25.67 [+1.50] udp rx: 14 MB/s 10626 calls/s # 26.05 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.67 [+0.62] udp rx: 24 MB/s 17766 calls/s # 27.05 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.68 [+0.62] udp rx: 24 MB/s 17556 calls/s # 30.18 [+2.50] udp gso zerocopy audit # 31.66 [+1.49] udp rx: 14 MB/s 10332 calls/s # 32.05 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.67 [+0.62] udp rx: 24 MB/s 17262 calls/s # 33.05 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 33.67 [+0.62] udp rx: 24 MB/s 17598 calls/s # 36.05 [+2.38] Summary over 3.001 seconds... # 36.05 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 36.06 [+0.00] Zerocopy acks: 1233 # 36.17 [+0.11] udp gso timestamp audit # 37.67 [+1.50] udp rx: 15 MB/s 11088 calls/s # 38.03 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.68 [+0.65] udp rx: 24 MB/s 17640 calls/s # 39.03 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 39.68 [+0.65] udp rx: 25 MB/s 18186 calls/s # 40.03 [+0.34] udp tx: 24 MB/s 424 calls/s 424 msg/s # 42.03 [+2.00] Summary over 3.001 seconds... # 42.03 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 42.03 [+0.00] Tx Timestamps: 1265 received 0 errors # 42.14 [+0.11] udp gso zerocopy timestamp audit # 43.66 [+1.52] udp rx: 14 MB/s 10248 calls/s # 44.02 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 44.66 [+0.63] udp rx: 23 MB/s 16632 calls/s # 45.02 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.67 [+0.64] udp rx: 23 MB/s 16926 calls/s # 46.02 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.03 [+2.00] Summary over 3.000 seconds... # 48.03 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 48.03 [+0.00] Tx Timestamps: 1186 received 0 errors # 48.03 [+0.00] Zerocopy acks: 1186 # 48.15 [+0.12] ipv6 # 48.15 [+0.00] tcp # 50.03 [+1.89] tcp tx: 444 MB/s 7532 calls/s 7532 msg/s # 50.04 [+0.00] tcp rx: 444 MB/s 7498 calls/s # 51.03 [+1.00] tcp tx: 449 MB/s 7617 calls/s 7617 msg/s # 51.03 [+0.00] tcp rx: 450 MB/s 7626 calls/s # 52.03 [+1.00] tcp tx: 445 MB/s 7555 calls/s 7555 msg/s # 52.15 [+0.12] tcp zerocopy # 54.03 [+1.88] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 54.03 [+0.00] tcp rx: 231 MB/s 3911 calls/s # 55.03 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 55.03 [+0.00] tcp rx: 230 MB/s 3874 calls/s # 58.15 [+3.12] udp # 59.65 [+1.51] udp rx: 7 MB/s 5285 calls/s # 60.03 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.65 [+0.63] udp rx: 13 MB/s 9612 calls/s # 61.03 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.65 [+0.63] udp rx: 13 MB/s 9859 calls/s # 62.03 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.13 [+0.11] udp sendmmsg # 63.62 [+1.49] udp rx: 8 MB/s 6117 calls/s # 63.97 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.63 [+0.65] udp rx: 13 MB/s 9842 calls/s # 64.98 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.63 [+0.65] udp rx: 13 MB/s 9981 calls/s # 66.08 [+0.45] udp gso # 67.55 [+1.47] udp rx: 17 MB/s 12470 calls/s # 67.90 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 68.55 [+0.65] udp rx: 24 MB/s 18103 calls/s # 68.90 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 69.55 [+0.66] udp rx: 24 MB/s 17845 calls/s # 70.01 [+0.46] udp gso zerocopy # 71.51 [+1.50] udp rx: 15 MB/s 10965 calls/s # 71.88 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.51 [+0.63] udp rx: 24 MB/s 17931 calls/s # 72.88 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.51 [+0.64] udp rx: 24 MB/s 17802 calls/s # 73.88 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 73.99 [+0.11] udp gso timestamp # 75.49 [+1.50] udp rx: 14 MB/s 10621 calls/s # 75.88 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.49 [+0.62] udp rx: 24 MB/s 17587 calls/s # 76.88 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 77.50 [+0.61] udp rx: 23 MB/s 17501 calls/s # 80.00 [+2.50] udp gso zerocopy audit # 81.49 [+1.49] udp rx: 13 MB/s 10062 calls/s # 81.87 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 82.49 [+0.61] udp rx: 23 MB/s 17114 calls/s # 82.87 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 83.49 [+0.61] udp rx: 23 MB/s 17200 calls/s # 85.87 [+2.39] Summary over 3.001 seconds... # 85.88 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 85.88 [+0.00] Zerocopy acks: 1184 # 86.00 [+0.12] udp gso timestamp audit # 87.50 [+1.49] udp rx: 14 MB/s 10363 calls/s # 87.90 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.50 [+0.60] udp rx: 24 MB/s 17544 calls/s # 88.90 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.51 [+0.61] udp rx: 24 MB/s 17673 calls/s # 91.90 [+2.39] Summary over 3.001 seconds... # 91.90 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 91.90 [+0.00] Tx Timestamps: 1217 received 0 errors # 92.02 [+0.12] udp gso zerocopy timestamp audit # 93.54 [+1.52] udp rx: 14 MB/s 10234 calls/s # 93.93 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 94.54 [+0.61] udp rx: 22 MB/s 16727 calls/s # 94.94 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 95.54 [+0.61] udp rx: 23 MB/s 16813 calls/s # 97.93 [+2.39] Summary over 3.004 seconds... # 97.93 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 97.93 [+0.00] Tx Timestamps: 1165 received 0 errors # 97.93 [+0.00] Zerocopy acks: 1165 # 98.10 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.15 [+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__->