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 # 2.03 [+2.03] tcp rx: 444 MB/s 7527 calls/s # 2.03 [+0.00] tcp tx: 444 MB/s 7540 calls/s 7540 msg/s # 3.03 [+1.00] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 3.03 [+0.00] tcp rx: 418 MB/s 7058 calls/s # 4.13 [+1.10] tcp zerocopy # 6.06 [+1.93] tcp rx: 224 MB/s 3800 calls/s # 6.06 [+0.00] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 7.05 [+0.99] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 7.06 [+0.00] tcp rx: 228 MB/s 3862 calls/s # 10.17 [+3.12] udp # 11.70 [+1.53] udp rx: 7 MB/s 5480 calls/s # 12.05 [+0.35] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.70 [+0.65] udp rx: 13 MB/s 9848 calls/s # 13.05 [+0.35] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.70 [+0.65] udp rx: 14 MB/s 10109 calls/s # 14.17 [+0.46] udp sendmmsg # 15.66 [+1.49] udp rx: 8 MB/s 6005 calls/s # 16.00 [+0.34] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.66 [+0.66] udp rx: 13 MB/s 9692 calls/s # 17.00 [+0.34] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.66 [+0.66] udp rx: 14 MB/s 9978 calls/s # 18.00 [+0.34] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 18.12 [+0.12] udp gso # 19.61 [+1.49] udp rx: 17 MB/s 12516 calls/s # 19.95 [+0.34] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.61 [+0.67] udp rx: 25 MB/s 18186 calls/s # 20.95 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 21.61 [+0.67] udp rx: 25 MB/s 18060 calls/s # 22.09 [+0.48] udp gso zerocopy # 23.59 [+1.50] udp rx: 14 MB/s 10584 calls/s # 23.95 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.59 [+0.64] udp rx: 24 MB/s 17472 calls/s # 24.95 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.59 [+0.64] udp rx: 24 MB/s 17304 calls/s # 25.95 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.05 [+0.10] udp gso timestamp # 27.56 [+1.51] udp rx: 15 MB/s 10836 calls/s # 27.95 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.56 [+0.61] udp rx: 24 MB/s 17808 calls/s # 28.95 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.57 [+0.62] udp rx: 24 MB/s 17808 calls/s # 32.07 [+2.50] udp gso zerocopy audit # 33.59 [+1.52] udp rx: 15 MB/s 10710 calls/s # 33.96 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.58 [+0.63] udp rx: 25 MB/s 17867 calls/s # 34.96 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 35.59 [+0.63] udp rx: 24 MB/s 17472 calls/s # 37.96 [+2.37] Summary over 3.000 seconds... # 37.96 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 37.96 [+0.00] Zerocopy acks: 1253 # 38.09 [+0.13] udp gso timestamp audit # 39.59 [+1.50] udp rx: 15 MB/s 10794 calls/s # 39.97 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.59 [+0.62] udp rx: 24 MB/s 17514 calls/s # 40.98 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.60 [+0.62] udp rx: 24 MB/s 17682 calls/s # 43.97 [+2.38] Summary over 3.000 seconds... # 43.98 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 43.98 [+0.00] Tx Timestamps: 1250 received 0 errors # 44.08 [+0.10] udp gso zerocopy timestamp audit # 45.59 [+1.51] udp rx: 14 MB/s 10206 calls/s # 45.97 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.59 [+0.62] udp rx: 23 MB/s 17010 calls/s # 46.97 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.59 [+0.62] udp rx: 23 MB/s 16758 calls/s # 47.97 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 49.97 [+2.00] Summary over 3.001 seconds... # 49.97 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 49.97 [+0.00] Tx Timestamps: 1198 received 0 errors # 49.98 [+0.00] Zerocopy acks: 1198 # 50.10 [+0.13] ipv6 # 50.10 [+0.00] tcp # 52.02 [+1.92] tcp tx: 433 MB/s 7359 calls/s 7359 msg/s # 52.02 [+0.00] tcp rx: 433 MB/s 7314 calls/s # 53.02 [+1.00] tcp tx: 447 MB/s 7589 calls/s 7589 msg/s # 53.02 [+0.00] tcp rx: 448 MB/s 7595 calls/s # 54.02 [+1.00] tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # 54.13 [+0.11] tcp zerocopy # 56.03 [+1.90] tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # 56.04 [+0.00] tcp rx: 218 MB/s 3700 calls/s # 57.03 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 57.03 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 58.03 [+1.00] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 58.14 [+0.10] udp # 59.66 [+1.53] udp rx: 6 MB/s 4760 calls/s # 60.05 [+0.38] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 60.66 [+0.62] udp rx: 12 MB/s 9179 calls/s # 61.05 [+0.39] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.66 [+0.61] udp rx: 13 MB/s 9493 calls/s # 62.16 [+0.50] udp sendmmsg # 63.67 [+1.51] udp rx: 8 MB/s 6097 calls/s # 64.02 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.67 [+0.65] udp rx: 13 MB/s 9902 calls/s # 65.02 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.67 [+0.65] udp rx: 13 MB/s 9939 calls/s # 66.02 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.13 [+0.11] udp gso # 67.62 [+1.50] udp rx: 16 MB/s 12126 calls/s # 67.99 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 68.62 [+0.63] udp rx: 25 MB/s 18490 calls/s # 68.99 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.63 [+0.63] udp rx: 24 MB/s 17931 calls/s # 70.10 [+0.48] udp gso zerocopy # 71.61 [+1.51] udp rx: 13 MB/s 10019 calls/s # 72.01 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.61 [+0.60] udp rx: 23 MB/s 17329 calls/s # 73.01 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.61 [+0.60] udp rx: 23 MB/s 17157 calls/s # 76.13 [+2.51] udp gso timestamp # 77.66 [+1.54] udp rx: 14 MB/s 10664 calls/s # 78.02 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 78.66 [+0.64] udp rx: 24 MB/s 17802 calls/s # 79.02 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 79.67 [+0.64] udp rx: 24 MB/s 17716 calls/s # 82.14 [+2.47] udp gso zerocopy audit # 83.67 [+1.53] udp rx: 14 MB/s 10363 calls/s # 84.04 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 84.67 [+0.63] udp rx: 23 MB/s 17415 calls/s # 85.04 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.67 [+0.63] udp rx: 23 MB/s 17243 calls/s # 88.04 [+2.37] Summary over 3.001 seconds... # 88.04 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 88.05 [+0.00] Zerocopy acks: 1197 # 88.16 [+0.12] udp gso timestamp audit # 89.69 [+1.52] udp rx: 14 MB/s 10621 calls/s # 90.05 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 90.69 [+0.64] udp rx: 23 MB/s 17458 calls/s # 91.05 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 91.70 [+0.64] udp rx: 23 MB/s 17458 calls/s # 92.06 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 94.06 [+2.00] Summary over 3.005 seconds... # 94.06 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 94.06 [+0.00] Tx Timestamps: 1205 received 0 errors # 94.19 [+0.13] udp gso zerocopy timestamp audit # 95.70 [+1.50] udp rx: 13 MB/s 9804 calls/s # 96.09 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 96.70 [+0.61] udp rx: 22 MB/s 16641 calls/s # 97.09 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.70 [+0.61] udp rx: 23 MB/s 16856 calls/s # 98.09 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 100.09 [+2.00] Summary over 3.001 seconds... # 100.10 [+0.00] sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # 100.10 [+0.00] Tx Timestamps: 1156 received 0 errors # 100.10 [+0.00] Zerocopy acks: 1156 # 100.29 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.32 [+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__->