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 tx: 447 MB/s 7586 calls/s 7586 msg/s # 1.99 [+0.00] tcp rx: 447 MB/s 7560 calls/s # 2.99 [+1.00] tcp tx: 433 MB/s 7357 calls/s 7357 msg/s # 2.99 [+0.00] tcp rx: 434 MB/s 7371 calls/s # 3.99 [+1.00] tcp tx: 435 MB/s 7393 calls/s 7393 msg/s # 4.09 [+0.11] tcp zerocopy # 5.97 [+1.88] tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # 5.97 [+0.00] tcp rx: 231 MB/s 3923 calls/s # 6.97 [+1.00] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 6.97 [+0.00] tcp rx: 233 MB/s 3951 calls/s # 7.97 [+1.00] tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # 8.07 [+0.10] udp # 9.56 [+1.49] udp rx: 7 MB/s 5176 calls/s # 9.95 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.56 [+0.61] udp rx: 13 MB/s 9696 calls/s # 10.96 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.57 [+0.61] udp rx: 14 MB/s 10044 calls/s # 11.96 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.06 [+0.10] udp sendmmsg # 13.54 [+1.48] udp rx: 8 MB/s 6256 calls/s # 13.89 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.55 [+0.66] udp rx: 13 MB/s 9882 calls/s # 14.89 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.55 [+0.65] udp rx: 13 MB/s 9934 calls/s # 15.89 [+0.35] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 16.00 [+0.10] udp gso # 17.45 [+1.46] udp rx: 17 MB/s 12348 calls/s # 17.80 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.45 [+0.65] udp rx: 25 MB/s 18438 calls/s # 18.80 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.45 [+0.65] udp rx: 25 MB/s 18060 calls/s # 19.90 [+0.45] udp gso zerocopy # 21.39 [+1.49] udp rx: 15 MB/s 10794 calls/s # 21.77 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.40 [+0.63] udp rx: 24 MB/s 17514 calls/s # 22.77 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.40 [+0.63] udp rx: 24 MB/s 17514 calls/s # 23.78 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.88 [+0.10] udp gso timestamp # 25.35 [+1.47] udp rx: 15 MB/s 10794 calls/s # 25.72 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 26.35 [+0.62] udp rx: 24 MB/s 17640 calls/s # 26.72 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 27.35 [+0.63] udp rx: 25 MB/s 17976 calls/s # 29.85 [+2.50] udp gso zerocopy audit # 31.33 [+1.48] udp rx: 14 MB/s 10290 calls/s # 31.73 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.33 [+0.60] udp rx: 24 MB/s 17472 calls/s # 32.73 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 33.33 [+0.60] udp rx: 24 MB/s 17514 calls/s # 33.73 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.73 [+2.00] Summary over 3.001 seconds... # 35.73 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 35.74 [+0.00] Zerocopy acks: 1242 # 35.86 [+0.12] udp gso timestamp audit # 37.34 [+1.49] udp rx: 14 MB/s 10542 calls/s # 37.74 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.34 [+0.61] udp rx: 24 MB/s 17724 calls/s # 38.74 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 39.34 [+0.61] udp rx: 24 MB/s 17598 calls/s # 39.74 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.74 [+2.00] Summary over 3.007 seconds... # 41.74 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 41.75 [+0.00] Tx Timestamps: 1260 received 0 errors # 41.86 [+0.12] udp gso zerocopy timestamp audit # 43.37 [+1.50] udp rx: 14 MB/s 10458 calls/s # 43.73 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 44.37 [+0.64] udp rx: 23 MB/s 17094 calls/s # 44.73 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 45.37 [+0.64] udp rx: 23 MB/s 16926 calls/s # 47.73 [+2.36] Summary over 3.001 seconds... # 47.74 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 47.74 [+0.00] Tx Timestamps: 1203 received 0 errors # 47.74 [+0.00] Zerocopy acks: 1203 # 47.86 [+0.12] ipv6 # 47.86 [+0.00] tcp # 49.74 [+1.88] tcp rx: 430 MB/s 7278 calls/s # 49.74 [+0.00] tcp tx: 430 MB/s 7310 calls/s 7310 msg/s # 50.74 [+1.00] tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # 50.74 [+0.00] tcp rx: 443 MB/s 7516 calls/s # 51.86 [+1.12] tcp zerocopy # 53.69 [+1.84] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 53.69 [+0.00] tcp rx: 226 MB/s 3846 calls/s # 54.70 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 54.70 [+0.00] tcp rx: 229 MB/s 3889 calls/s # 57.81 [+3.11] udp # 59.30 [+1.48] udp rx: 7 MB/s 5247 calls/s # 59.66 [+0.37] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 60.30 [+0.63] udp rx: 13 MB/s 9654 calls/s # 60.67 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.30 [+0.63] udp rx: 13 MB/s 9816 calls/s # 61.77 [+0.47] udp sendmmsg # 63.25 [+1.48] udp rx: 8 MB/s 6181 calls/s # 63.61 [+0.35] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.25 [+0.65] udp rx: 13 MB/s 9905 calls/s # 64.61 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.25 [+0.64] udp rx: 13 MB/s 9952 calls/s # 65.71 [+0.46] udp gso # 67.18 [+1.47] udp rx: 17 MB/s 12642 calls/s # 67.52 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.18 [+0.66] udp rx: 25 MB/s 18533 calls/s # 68.52 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.18 [+0.66] udp rx: 24 MB/s 18232 calls/s # 69.63 [+0.45] udp gso zerocopy # 71.12 [+1.49] udp rx: 15 MB/s 11481 calls/s # 71.47 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.12 [+0.66] udp rx: 24 MB/s 17931 calls/s # 72.47 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.13 [+0.66] udp rx: 24 MB/s 17845 calls/s # 75.57 [+2.45] udp gso timestamp # 77.05 [+1.47] udp rx: 14 MB/s 10664 calls/s # 77.44 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.05 [+0.61] udp rx: 24 MB/s 17931 calls/s # 78.44 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 79.05 [+0.61] udp rx: 25 MB/s 18275 calls/s # 79.44 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.55 [+2.11] udp gso zerocopy audit # 83.02 [+1.48] udp rx: 14 MB/s 10535 calls/s # 83.40 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.02 [+0.63] udp rx: 24 MB/s 17630 calls/s # 84.40 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.03 [+0.63] udp rx: 24 MB/s 17544 calls/s # 87.40 [+2.37] Summary over 3.001 seconds... # 87.40 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 87.40 [+0.00] Zerocopy acks: 1212 # 87.50 [+0.10] udp gso timestamp audit # 89.00 [+1.49] udp rx: 14 MB/s 10664 calls/s # 89.38 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.00 [+0.63] udp rx: 24 MB/s 17716 calls/s # 90.38 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.01 [+0.63] udp rx: 24 MB/s 17974 calls/s # 93.38 [+2.37] Summary over 3.001 seconds... # 93.38 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 93.38 [+0.00] Tx Timestamps: 1237 received 0 errors # 93.48 [+0.10] udp gso zerocopy timestamp audit # 94.97 [+1.48] udp rx: 14 MB/s 10621 calls/s # 95.34 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 95.97 [+0.63] udp rx: 23 MB/s 17114 calls/s # 96.35 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 96.97 [+0.63] udp rx: 23 MB/s 17415 calls/s # 99.34 [+2.37] Summary over 3.001 seconds... # 99.35 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 99.35 [+0.00] Tx Timestamps: 1200 received 0 errors # 99.35 [+0.00] Zerocopy acks: 1200 # 99.51 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.56 [+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__->