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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.91 [+1.90] tcp tx: 448 MB/s 7609 calls/s 7609 msg/s # 1.91 [+0.00] tcp rx: 448 MB/s 7559 calls/s # 2.91 [+1.00] tcp tx: 450 MB/s 7636 calls/s 7636 msg/s # 2.91 [+0.00] tcp rx: 450 MB/s 7602 calls/s # 4.01 [+1.10] tcp zerocopy # 5.88 [+1.86] tcp rx: 240 MB/s 4071 calls/s # 5.88 [+0.00] tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # 6.88 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 6.88 [+0.00] tcp rx: 233 MB/s 3949 calls/s # 10.00 [+3.12] udp # 11.49 [+1.49] udp rx: 7 MB/s 5512 calls/s # 11.88 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 12.49 [+0.61] udp rx: 14 MB/s 10216 calls/s # 12.89 [+0.40] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 13.49 [+0.60] udp rx: 14 MB/s 10351 calls/s # 14.00 [+0.50] udp sendmmsg # 15.47 [+1.48] udp rx: 8 MB/s 6305 calls/s # 15.81 [+0.34] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.47 [+0.66] udp rx: 14 MB/s 10030 calls/s # 16.81 [+0.34] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 17.47 [+0.66] udp rx: 14 MB/s 10201 calls/s # 17.91 [+0.44] udp gso # 19.39 [+1.48] udp rx: 17 MB/s 12390 calls/s # 19.73 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.39 [+0.65] udp rx: 25 MB/s 18203 calls/s # 20.73 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.39 [+0.66] udp rx: 25 MB/s 18270 calls/s # 21.84 [+0.45] udp gso zerocopy # 23.34 [+1.51] udp rx: 15 MB/s 11256 calls/s # 23.70 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 24.34 [+0.65] udp rx: 24 MB/s 17766 calls/s # 24.70 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.35 [+0.65] udp rx: 24 MB/s 17766 calls/s # 25.70 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.82 [+0.12] udp gso timestamp # 27.34 [+1.52] udp rx: 16 MB/s 11466 calls/s # 27.70 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 28.33 [+0.63] udp rx: 25 MB/s 18270 calls/s # 28.70 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.33 [+0.63] udp rx: 25 MB/s 18438 calls/s # 29.71 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 31.81 [+2.11] udp gso zerocopy audit # 33.32 [+1.51] udp rx: 15 MB/s 11214 calls/s # 33.68 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.32 [+0.64] udp rx: 24 MB/s 17724 calls/s # 34.68 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.32 [+0.64] udp rx: 25 MB/s 18102 calls/s # 37.68 [+2.36] Summary over 3.001 seconds... # 37.68 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 37.69 [+0.00] Zerocopy acks: 1270 # 37.80 [+0.11] udp gso timestamp audit # 39.31 [+1.51] udp rx: 15 MB/s 11088 calls/s # 39.66 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.30 [+0.64] udp rx: 24 MB/s 17682 calls/s # 40.66 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.30 [+0.64] udp rx: 25 MB/s 18060 calls/s # 41.66 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 43.66 [+2.00] Summary over 3.001 seconds... # 43.66 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 43.67 [+0.00] Tx Timestamps: 1269 received 0 errors # 43.77 [+0.10] udp gso zerocopy timestamp audit # 45.26 [+1.49] udp rx: 14 MB/s 10458 calls/s # 45.68 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 46.26 [+0.59] udp rx: 24 MB/s 17556 calls/s # 46.67 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 47.26 [+0.59] udp rx: 25 MB/s 17892 calls/s # 47.68 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 49.68 [+2.00] Summary over 3.001 seconds... # 49.68 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 49.68 [+0.00] Tx Timestamps: 1263 received 0 errors # 49.68 [+0.00] Zerocopy acks: 1263 # 49.80 [+0.12] ipv6 # 49.80 [+0.00] tcp # 51.71 [+1.91] tcp rx: 452 MB/s 7648 calls/s # 51.71 [+0.00] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 52.71 [+1.00] tcp tx: 454 MB/s 7706 calls/s 7706 msg/s # 52.71 [+0.00] tcp rx: 454 MB/s 7686 calls/s # 53.82 [+1.11] tcp zerocopy # 55.69 [+1.87] tcp rx: 235 MB/s 3991 calls/s # 55.69 [+0.00] tcp tx: 235 MB/s 3999 calls/s 3999 msg/s # 56.69 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 56.69 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 59.80 [+3.11] udp # 61.30 [+1.50] udp rx: 7 MB/s 5648 calls/s # 61.65 [+0.36] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 62.30 [+0.65] udp rx: 13 MB/s 9815 calls/s # 62.65 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.30 [+0.65] udp rx: 13 MB/s 10030 calls/s # 63.65 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.76 [+0.11] udp sendmmsg # 65.25 [+1.49] udp rx: 8 MB/s 6071 calls/s # 65.61 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.25 [+0.64] udp rx: 13 MB/s 10049 calls/s # 66.62 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 67.25 [+0.64] udp rx: 13 MB/s 10160 calls/s # 67.62 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 67.72 [+0.10] udp gso # 69.21 [+1.50] udp rx: 16 MB/s 12384 calls/s # 69.54 [+0.33] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.20 [+0.66] udp rx: 24 MB/s 18188 calls/s # 70.55 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.21 [+0.66] udp rx: 25 MB/s 18318 calls/s # 71.65 [+0.45] udp gso zerocopy # 73.14 [+1.49] udp rx: 15 MB/s 10965 calls/s # 73.50 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.14 [+0.64] udp rx: 23 MB/s 17285 calls/s # 74.50 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.14 [+0.65] udp rx: 23 MB/s 17501 calls/s # 75.50 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.61 [+0.11] udp gso timestamp # 77.11 [+1.50] udp rx: 15 MB/s 10965 calls/s # 77.50 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 78.11 [+0.62] udp rx: 23 MB/s 16856 calls/s # 78.50 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 79.12 [+0.62] udp rx: 25 MB/s 18447 calls/s # 79.50 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 81.62 [+2.12] udp gso zerocopy audit # 83.13 [+1.51] udp rx: 15 MB/s 11051 calls/s # 83.49 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.13 [+0.63] udp rx: 24 MB/s 17974 calls/s # 84.50 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 85.13 [+0.63] udp rx: 24 MB/s 17630 calls/s # 87.50 [+2.37] Summary over 3.001 seconds... # 87.50 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 87.50 [+0.00] Zerocopy acks: 1235 # 87.62 [+0.12] udp gso timestamp audit # 89.12 [+1.50] udp rx: 15 MB/s 11051 calls/s # 89.48 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.12 [+0.64] udp rx: 24 MB/s 17716 calls/s # 90.48 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 91.13 [+0.65] udp rx: 24 MB/s 18017 calls/s # 93.48 [+2.35] Summary over 3.001 seconds... # 93.48 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 93.49 [+0.00] Tx Timestamps: 1238 received 0 errors # 93.62 [+0.13] udp gso zerocopy timestamp audit # 95.11 [+1.49] udp rx: 14 MB/s 10879 calls/s # 95.48 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 96.11 [+0.63] udp rx: 23 MB/s 17501 calls/s # 96.49 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 97.11 [+0.62] udp rx: 24 MB/s 17716 calls/s # 99.49 [+2.37] Summary over 3.007 seconds... # 99.49 [+0.00] sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # 99.49 [+0.00] Tx Timestamps: 1226 received 0 errors # 99.50 [+0.00] Zerocopy acks: 1226 # 99.66 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.70 [+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__->