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 # 1.93 [+1.93] tcp tx: 452 MB/s 7673 calls/s 7673 msg/s # 1.94 [+0.00] tcp rx: 452 MB/s 7673 calls/s # 2.94 [+1.00] tcp tx: 424 MB/s 7208 calls/s 7208 msg/s # 2.94 [+0.00] tcp rx: 424 MB/s 7165 calls/s # 4.04 [+1.10] tcp zerocopy # 5.92 [+1.88] tcp rx: 230 MB/s 3901 calls/s # 5.92 [+0.00] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 6.92 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 6.92 [+0.00] tcp rx: 233 MB/s 3947 calls/s # 10.03 [+3.11] udp # 11.55 [+1.52] udp rx: 7 MB/s 5422 calls/s # 11.93 [+0.38] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.55 [+0.62] udp rx: 13 MB/s 9640 calls/s # 12.93 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.55 [+0.62] udp rx: 13 MB/s 9930 calls/s # 14.04 [+0.49] udp sendmmsg # 15.54 [+1.50] udp rx: 8 MB/s 6109 calls/s # 15.89 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.54 [+0.65] udp rx: 13 MB/s 9709 calls/s # 16.89 [+0.35] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 17.54 [+0.65] udp rx: 13 MB/s 9892 calls/s # 17.99 [+0.45] udp gso # 19.49 [+1.50] udp rx: 17 MB/s 12432 calls/s # 19.84 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.49 [+0.65] udp rx: 25 MB/s 18396 calls/s # 20.85 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.49 [+0.64] udp rx: 25 MB/s 18312 calls/s # 21.95 [+0.46] udp gso zerocopy # 23.46 [+1.51] udp rx: 15 MB/s 11046 calls/s # 23.82 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.46 [+0.64] udp rx: 24 MB/s 17724 calls/s # 24.82 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 25.46 [+0.64] udp rx: 24 MB/s 17808 calls/s # 27.93 [+2.47] udp gso timestamp # 29.45 [+1.52] udp rx: 15 MB/s 10920 calls/s # 29.84 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.45 [+0.61] udp rx: 25 MB/s 17850 calls/s # 30.84 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.45 [+0.61] udp rx: 25 MB/s 17976 calls/s # 33.98 [+2.53] udp gso zerocopy audit # 35.47 [+1.49] udp rx: 15 MB/s 10836 calls/s # 35.83 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.47 [+0.64] udp rx: 24 MB/s 17655 calls/s # 36.83 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.47 [+0.64] udp rx: 24 MB/s 17388 calls/s # 39.83 [+2.36] Summary over 3.000 seconds... # 39.83 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 39.83 [+0.00] Zerocopy acks: 1241 # 39.95 [+0.11] udp gso timestamp audit # 41.45 [+1.51] udp rx: 15 MB/s 10752 calls/s # 41.82 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 42.46 [+0.64] udp rx: 24 MB/s 17640 calls/s # 42.82 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 43.46 [+0.64] udp rx: 25 MB/s 17892 calls/s # 45.82 [+2.36] Summary over 3.001 seconds... # 45.82 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 45.82 [+0.00] Tx Timestamps: 1261 received 0 errors # 45.95 [+0.12] udp gso zerocopy timestamp audit # 47.47 [+1.52] udp rx: 13 MB/s 9912 calls/s # 47.87 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 48.47 [+0.59] udp rx: 23 MB/s 17010 calls/s # 48.87 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 49.47 [+0.59] udp rx: 24 MB/s 17136 calls/s # 51.87 [+2.40] Summary over 3.000 seconds... # 51.87 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 51.87 [+0.00] Tx Timestamps: 1212 received 0 errors # 51.87 [+0.00] Zerocopy acks: 1212 # 51.98 [+0.11] ipv6 # 51.99 [+0.00] tcp # 53.88 [+1.90] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 53.88 [+0.00] tcp rx: 419 MB/s 7054 calls/s # 54.89 [+1.00] tcp tx: 406 MB/s 6900 calls/s 6900 msg/s # 54.89 [+0.00] tcp rx: 406 MB/s 6734 calls/s # 55.99 [+1.10] tcp zerocopy # 57.88 [+1.89] tcp rx: 222 MB/s 3759 calls/s # 57.89 [+0.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 58.88 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 58.88 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 61.99 [+3.11] udp # 63.50 [+1.51] udp rx: 6 MB/s 5054 calls/s # 63.91 [+0.41] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 64.50 [+0.59] udp rx: 13 MB/s 9731 calls/s # 64.91 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.50 [+0.59] udp rx: 13 MB/s 9928 calls/s # 66.02 [+0.52] udp sendmmsg # 67.55 [+1.53] udp rx: 8 MB/s 5951 calls/s # 67.92 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 68.55 [+0.63] udp rx: 13 MB/s 9812 calls/s # 68.92 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 69.55 [+0.63] udp rx: 13 MB/s 9945 calls/s # 69.92 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 70.04 [+0.12] udp gso # 71.54 [+1.50] udp rx: 15 MB/s 11352 calls/s # 71.91 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.54 [+0.63] udp rx: 24 MB/s 17888 calls/s # 72.91 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.54 [+0.63] udp rx: 24 MB/s 17587 calls/s # 74.02 [+0.47] udp gso zerocopy # 75.57 [+1.55] udp rx: 15 MB/s 11653 calls/s # 75.90 [+0.33] udp tx: 24 MB/s 412 calls/s 412 msg/s # 76.56 [+0.66] udp rx: 24 MB/s 17684 calls/s # 76.90 [+0.34] udp tx: 24 MB/s 412 calls/s 412 msg/s # 77.57 [+0.66] udp rx: 24 MB/s 17544 calls/s # 77.90 [+0.34] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.03 [+0.12] udp gso timestamp # 79.55 [+1.53] udp rx: 14 MB/s 10363 calls/s # 79.94 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 80.55 [+0.61] udp rx: 23 MB/s 17114 calls/s # 80.94 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 81.55 [+0.61] udp rx: 24 MB/s 17587 calls/s # 84.06 [+2.51] udp gso zerocopy audit # 85.57 [+1.50] udp rx: 14 MB/s 10320 calls/s # 85.97 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 86.57 [+0.60] udp rx: 24 MB/s 17673 calls/s # 86.97 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.57 [+0.60] udp rx: 24 MB/s 17587 calls/s # 87.97 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 89.97 [+2.00] Summary over 3.000 seconds... # 89.97 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 89.97 [+0.00] Zerocopy acks: 1223 # 90.09 [+0.11] udp gso timestamp audit # 91.62 [+1.53] udp rx: 15 MB/s 11223 calls/s # 91.97 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.62 [+0.65] udp rx: 23 MB/s 17243 calls/s # 92.97 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 93.62 [+0.65] udp rx: 23 MB/s 17329 calls/s # 93.97 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 95.97 [+2.00] Summary over 3.001 seconds... # 95.97 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 95.97 [+0.00] Tx Timestamps: 1210 received 0 errors # 96.09 [+0.12] udp gso zerocopy timestamp audit # 97.60 [+1.51] udp rx: 13 MB/s 10148 calls/s # 97.98 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.60 [+0.62] udp rx: 23 MB/s 16985 calls/s # 98.98 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 99.61 [+0.63] udp rx: 23 MB/s 17071 calls/s # 101.98 [+2.37] Summary over 3.002 seconds... # 101.98 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 101.98 [+0.00] Tx Timestamps: 1177 received 0 errors # 101.98 [+0.00] Zerocopy acks: 1177 # 102.16 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.19 [+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__->