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 # 1.98 [+1.98] tcp tx: 454 MB/s 7709 calls/s 7709 msg/s # 1.98 [+0.00] tcp rx: 454 MB/s 7700 calls/s # 2.99 [+1.01] tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # 3.00 [+0.00] tcp rx: 432 MB/s 7313 calls/s # 4.09 [+1.09] tcp zerocopy # 5.96 [+1.88] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 5.97 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 6.96 [+1.00] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 6.96 [+0.00] tcp rx: 224 MB/s 3792 calls/s # 7.96 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 8.07 [+0.11] udp # 9.57 [+1.50] udp rx: 7 MB/s 5236 calls/s # 9.95 [+0.38] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.57 [+0.61] udp rx: 13 MB/s 9834 calls/s # 10.96 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.57 [+0.61] udp rx: 14 MB/s 10079 calls/s # 12.05 [+0.48] udp sendmmsg # 13.53 [+1.48] udp rx: 8 MB/s 6256 calls/s # 13.88 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.53 [+0.65] udp rx: 13 MB/s 9927 calls/s # 14.88 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.53 [+0.65] udp rx: 13 MB/s 9949 calls/s # 15.99 [+0.46] udp gso # 17.44 [+1.45] udp rx: 17 MB/s 12432 calls/s # 17.79 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.44 [+0.65] udp rx: 25 MB/s 18396 calls/s # 18.80 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.44 [+0.65] udp rx: 25 MB/s 17976 calls/s # 19.91 [+0.47] udp gso zerocopy # 21.42 [+1.51] udp rx: 15 MB/s 11172 calls/s # 21.77 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.42 [+0.64] udp rx: 24 MB/s 17514 calls/s # 22.78 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.42 [+0.64] udp rx: 24 MB/s 17388 calls/s # 25.88 [+2.46] udp gso timestamp # 27.36 [+1.48] udp rx: 15 MB/s 10962 calls/s # 27.72 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.36 [+0.64] udp rx: 25 MB/s 17850 calls/s # 28.72 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.37 [+0.65] udp rx: 25 MB/s 18144 calls/s # 31.85 [+2.47] udp gso zerocopy audit # 33.33 [+1.48] udp rx: 15 MB/s 10836 calls/s # 33.70 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.33 [+0.63] udp rx: 24 MB/s 17472 calls/s # 34.70 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.33 [+0.63] udp rx: 24 MB/s 17472 calls/s # 35.70 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.70 [+2.00] Summary over 3.001 seconds... # 37.70 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 37.70 [+0.00] Zerocopy acks: 1241 # 37.82 [+0.11] udp gso timestamp audit # 39.30 [+1.48] udp rx: 15 MB/s 10794 calls/s # 39.69 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 40.30 [+0.61] udp rx: 24 MB/s 17808 calls/s # 40.69 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 41.30 [+0.61] udp rx: 24 MB/s 17808 calls/s # 41.69 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.69 [+2.00] Summary over 3.005 seconds... # 43.70 [+0.00] sum udp tx: 25 MB/s 1271 calls (422/s) 1271 msgs (422/s) # 43.70 [+0.00] Tx Timestamps: 1271 received 0 errors # 43.81 [+0.11] udp gso zerocopy timestamp audit # 45.30 [+1.49] udp rx: 14 MB/s 10290 calls/s # 45.68 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.30 [+0.62] udp rx: 23 MB/s 16926 calls/s # 46.68 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.31 [+0.63] udp rx: 24 MB/s 17262 calls/s # 49.68 [+2.37] Summary over 3.000 seconds... # 49.68 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 49.68 [+0.00] Tx Timestamps: 1209 received 0 errors # 49.68 [+0.00] Zerocopy acks: 1209 # 49.79 [+0.11] ipv6 # 49.79 [+0.00] tcp # 51.66 [+1.87] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 51.66 [+0.00] tcp rx: 430 MB/s 7270 calls/s # 52.66 [+1.00] tcp tx: 446 MB/s 7576 calls/s 7576 msg/s # 52.66 [+0.00] tcp rx: 447 MB/s 7585 calls/s # 53.66 [+1.00] tcp tx: 457 MB/s 7765 calls/s 7765 msg/s # 53.77 [+0.11] tcp zerocopy # 55.64 [+1.87] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 55.65 [+0.00] tcp rx: 229 MB/s 3893 calls/s # 56.64 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 56.65 [+0.00] tcp rx: 230 MB/s 3891 calls/s # 57.65 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 57.77 [+0.12] udp # 59.23 [+1.47] udp rx: 6 MB/s 4867 calls/s # 59.65 [+0.41] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.23 [+0.58] udp rx: 13 MB/s 9758 calls/s # 60.65 [+0.42] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.23 [+0.59] udp rx: 13 MB/s 10092 calls/s # 61.65 [+0.42] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.77 [+0.12] udp sendmmsg # 63.29 [+1.52] udp rx: 7 MB/s 5530 calls/s # 63.69 [+0.40] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.29 [+0.60] udp rx: 12 MB/s 9410 calls/s # 64.69 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.29 [+0.60] udp rx: 13 MB/s 9567 calls/s # 65.80 [+0.51] udp gso # 67.30 [+1.50] udp rx: 16 MB/s 11696 calls/s # 67.67 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.30 [+0.63] udp rx: 24 MB/s 18189 calls/s # 68.67 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.30 [+0.63] udp rx: 24 MB/s 18103 calls/s # 69.78 [+0.48] udp gso zerocopy # 71.26 [+1.48] udp rx: 15 MB/s 11567 calls/s # 71.62 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.27 [+0.65] udp rx: 24 MB/s 17802 calls/s # 72.62 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 73.27 [+0.65] udp rx: 23 MB/s 17501 calls/s # 73.62 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.73 [+0.11] udp gso timestamp # 75.20 [+1.47] udp rx: 15 MB/s 11352 calls/s # 75.57 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 76.21 [+0.64] udp rx: 25 MB/s 18705 calls/s # 76.57 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 77.21 [+0.64] udp rx: 25 MB/s 18705 calls/s # 79.69 [+2.48] udp gso zerocopy audit # 81.17 [+1.48] udp rx: 15 MB/s 11137 calls/s # 81.53 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.17 [+0.64] udp rx: 24 MB/s 18017 calls/s # 82.54 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 83.17 [+0.64] udp rx: 24 MB/s 18146 calls/s # 85.53 [+2.36] Summary over 3.001 seconds... # 85.54 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 85.54 [+0.00] Zerocopy acks: 1251 # 85.66 [+0.13] udp gso timestamp audit # 87.14 [+1.48] udp rx: 14 MB/s 10879 calls/s # 87.51 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.14 [+0.63] udp rx: 24 MB/s 17673 calls/s # 88.51 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 89.14 [+0.63] udp rx: 24 MB/s 17759 calls/s # 91.51 [+2.37] Summary over 3.001 seconds... # 91.51 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 91.52 [+0.00] Tx Timestamps: 1230 received 0 errors # 91.62 [+0.11] udp gso zerocopy timestamp audit # 93.11 [+1.49] udp rx: 13 MB/s 10191 calls/s # 93.47 [+0.36] udp tx: 22 MB/s 382 calls/s 382 msg/s # 94.11 [+0.64] udp rx: 23 MB/s 17071 calls/s # 94.47 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 95.12 [+0.64] udp rx: 24 MB/s 17587 calls/s # 97.48 [+2.36] Summary over 3.001 seconds... # 97.48 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 97.48 [+0.00] Tx Timestamps: 1193 received 0 errors # 97.48 [+0.00] Zerocopy acks: 1193 # 97.63 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.68 [+0.05] 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__->