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 # 1.99 [+1.95] tcp tx: 464 MB/s 7878 calls/s 7878 msg/s # 1.99 [+0.00] tcp rx: 464 MB/s 7862 calls/s # 2.99 [+1.00] tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # 2.99 [+0.00] tcp rx: 435 MB/s 7370 calls/s # 3.99 [+1.00] tcp tx: 442 MB/s 7506 calls/s 7506 msg/s # 4.09 [+0.10] tcp zerocopy # 6.00 [+1.91] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 6.01 [+0.01] tcp rx: 233 MB/s 3961 calls/s # 7.00 [+0.99] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 7.01 [+0.01] tcp rx: 237 MB/s 4013 calls/s # 8.00 [+0.99] tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # 8.12 [+0.12] udp # 9.63 [+1.52] udp rx: 7 MB/s 5124 calls/s # 10.03 [+0.40] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.63 [+0.61] udp rx: 14 MB/s 10016 calls/s # 11.03 [+0.40] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.64 [+0.61] udp rx: 14 MB/s 10351 calls/s # 12.14 [+0.50] udp sendmmsg # 13.63 [+1.49] udp rx: 8 MB/s 6204 calls/s # 13.98 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.63 [+0.65] udp rx: 14 MB/s 10005 calls/s # 14.98 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 15.63 [+0.65] udp rx: 14 MB/s 10060 calls/s # 16.10 [+0.47] udp gso # 17.58 [+1.48] udp rx: 17 MB/s 12600 calls/s # 17.93 [+0.35] udp tx: 27 MB/s 460 calls/s 460 msg/s # 18.58 [+0.65] udp rx: 26 MB/s 18816 calls/s # 18.93 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.59 [+0.65] udp rx: 25 MB/s 18480 calls/s # 19.94 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.05 [+0.11] udp gso zerocopy # 21.56 [+1.51] udp rx: 15 MB/s 11004 calls/s # 21.92 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.56 [+0.65] udp rx: 25 MB/s 17850 calls/s # 22.92 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 23.57 [+0.65] udp rx: 24 MB/s 17766 calls/s # 26.03 [+2.47] udp gso timestamp # 27.54 [+1.51] udp rx: 15 MB/s 11004 calls/s # 27.93 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.54 [+0.61] udp rx: 25 MB/s 18312 calls/s # 28.93 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 29.54 [+0.61] udp rx: 25 MB/s 18102 calls/s # 32.06 [+2.52] udp gso zerocopy audit # 33.59 [+1.53] udp rx: 15 MB/s 11004 calls/s # 33.95 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.59 [+0.64] udp rx: 24 MB/s 17766 calls/s # 34.95 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 35.59 [+0.64] udp rx: 25 MB/s 17892 calls/s # 37.95 [+2.35] Summary over 3.000 seconds... # 37.95 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 37.95 [+0.00] Zerocopy acks: 1258 # 38.10 [+0.15] udp gso timestamp audit # 39.65 [+1.55] udp rx: 15 MB/s 10752 calls/s # 40.03 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 40.65 [+0.62] udp rx: 25 MB/s 18082 calls/s # 41.03 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 41.65 [+0.62] udp rx: 25 MB/s 17850 calls/s # 42.04 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 44.04 [+2.00] Summary over 3.006 seconds... # 44.04 [+0.00] sum udp tx: 25 MB/s 1279 calls (425/s) 1279 msgs (425/s) # 44.04 [+0.00] Tx Timestamps: 1279 received 0 errors # 44.16 [+0.12] udp gso zerocopy timestamp audit # 45.68 [+1.52] udp rx: 14 MB/s 10500 calls/s # 46.06 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 46.68 [+0.62] udp rx: 24 MB/s 17304 calls/s # 47.06 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 47.68 [+0.62] udp rx: 24 MB/s 17178 calls/s # 48.06 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 50.06 [+2.00] Summary over 3.003 seconds... # 50.07 [+0.00] sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # 50.07 [+0.00] Tx Timestamps: 1225 received 0 errors # 50.07 [+0.00] Zerocopy acks: 1225 # 50.18 [+0.12] ipv6 # 50.19 [+0.00] tcp # 52.11 [+1.93] tcp tx: 414 MB/s 7024 calls/s 7024 msg/s # 52.12 [+0.00] tcp rx: 414 MB/s 7011 calls/s # 53.11 [+1.00] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 53.12 [+0.00] tcp rx: 438 MB/s 7426 calls/s # 54.11 [+1.00] tcp tx: 450 MB/s 7641 calls/s 7641 msg/s # 54.24 [+0.12] tcp zerocopy # 56.17 [+1.94] tcp tx: 204 MB/s 3466 calls/s 3466 msg/s # 56.17 [+0.00] tcp rx: 204 MB/s 3468 calls/s # 57.17 [+1.00] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 57.17 [+0.00] tcp rx: 231 MB/s 3920 calls/s # 58.17 [+1.00] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 58.28 [+0.11] udp # 59.83 [+1.55] udp rx: 7 MB/s 5406 calls/s # 60.16 [+0.34] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.83 [+0.66] udp rx: 13 MB/s 9641 calls/s # 61.17 [+0.34] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.83 [+0.66] udp rx: 13 MB/s 9878 calls/s # 62.27 [+0.45] udp sendmmsg # 63.76 [+1.49] udp rx: 8 MB/s 5959 calls/s # 64.14 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.76 [+0.63] udp rx: 13 MB/s 9900 calls/s # 65.14 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.76 [+0.63] udp rx: 13 MB/s 9991 calls/s # 66.24 [+0.47] udp gso # 67.73 [+1.49] udp rx: 16 MB/s 12384 calls/s # 68.09 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 68.73 [+0.64] udp rx: 25 MB/s 18361 calls/s # 69.09 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.73 [+0.64] udp rx: 24 MB/s 18060 calls/s # 70.09 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.20 [+0.12] udp gso zerocopy # 71.76 [+1.55] udp rx: 14 MB/s 10234 calls/s # 72.13 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 72.76 [+0.63] udp rx: 24 MB/s 17716 calls/s # 73.13 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.76 [+0.63] udp rx: 23 MB/s 17415 calls/s # 76.26 [+2.50] udp gso timestamp # 77.80 [+1.55] udp rx: 13 MB/s 9675 calls/s # 78.23 [+0.43] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.81 [+0.57] udp rx: 24 MB/s 17888 calls/s # 79.24 [+0.43] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.81 [+0.57] udp rx: 24 MB/s 17888 calls/s # 82.36 [+2.55] udp gso zerocopy audit # 83.90 [+1.54] udp rx: 13 MB/s 10019 calls/s # 84.30 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.90 [+0.60] udp rx: 24 MB/s 17544 calls/s # 85.30 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.90 [+0.59] udp rx: 23 MB/s 17415 calls/s # 88.30 [+2.40] Summary over 3.001 seconds... # 88.30 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 88.31 [+0.00] Zerocopy acks: 1208 # 88.43 [+0.12] udp gso timestamp audit # 89.96 [+1.54] udp rx: 14 MB/s 10406 calls/s # 90.35 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.96 [+0.61] udp rx: 24 MB/s 17759 calls/s # 91.35 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 91.97 [+0.61] udp rx: 24 MB/s 17845 calls/s # 92.35 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 94.36 [+2.00] Summary over 3.003 seconds... # 94.36 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 94.36 [+0.00] Tx Timestamps: 1226 received 0 errors # 94.48 [+0.13] udp gso zerocopy timestamp audit # 96.03 [+1.54] udp rx: 14 MB/s 10234 calls/s # 96.42 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.03 [+0.61] udp rx: 23 MB/s 17028 calls/s # 97.42 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 98.03 [+0.61] udp rx: 23 MB/s 17114 calls/s # 98.42 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 100.42 [+2.00] Summary over 3.001 seconds... # 100.42 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 100.42 [+0.00] Tx Timestamps: 1186 received 0 errors # 100.42 [+0.00] Zerocopy acks: 1186 # 100.60 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.64 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->