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: 448 MB/s 7603 calls/s 7603 msg/s # 1.99 [+0.00] tcp rx: 448 MB/s 7569 calls/s # 2.98 [+1.00] tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # 2.98 [+0.00] tcp rx: 428 MB/s 7213 calls/s # 3.98 [+1.00] tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # 4.09 [+0.11] tcp zerocopy # 5.98 [+1.89] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 5.99 [+0.01] tcp rx: 231 MB/s 3915 calls/s # 6.98 [+0.99] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 7.00 [+0.02] tcp rx: 235 MB/s 3988 calls/s # 7.98 [+0.98] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 8.09 [+0.11] udp # 9.60 [+1.51] udp rx: 7 MB/s 5413 calls/s # 9.95 [+0.35] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.60 [+0.65] udp rx: 13 MB/s 9837 calls/s # 10.96 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.60 [+0.64] udp rx: 14 MB/s 9978 calls/s # 12.06 [+0.46] udp sendmmsg # 13.53 [+1.47] udp rx: 8 MB/s 6086 calls/s # 13.89 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.53 [+0.64] udp rx: 13 MB/s 9887 calls/s # 14.89 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.53 [+0.64] udp rx: 13 MB/s 9920 calls/s # 15.89 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 16.00 [+0.11] udp gso # 17.47 [+1.47] udp rx: 17 MB/s 12558 calls/s # 17.81 [+0.34] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.47 [+0.66] udp rx: 25 MB/s 18396 calls/s # 18.81 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.47 [+0.66] udp rx: 25 MB/s 17976 calls/s # 19.81 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.93 [+0.12] udp gso zerocopy # 21.41 [+1.48] udp rx: 14 MB/s 10584 calls/s # 21.79 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.41 [+0.62] udp rx: 24 MB/s 17808 calls/s # 22.80 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 23.41 [+0.62] udp rx: 24 MB/s 17766 calls/s # 25.91 [+2.50] udp gso timestamp # 27.37 [+1.46] udp rx: 14 MB/s 10668 calls/s # 27.75 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.37 [+0.62] udp rx: 24 MB/s 17724 calls/s # 28.75 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.38 [+0.63] udp rx: 25 MB/s 17850 calls/s # 29.75 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 31.86 [+2.11] udp gso zerocopy audit # 33.36 [+1.50] udp rx: 14 MB/s 10584 calls/s # 33.74 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.36 [+0.62] udp rx: 24 MB/s 17657 calls/s # 34.74 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.36 [+0.62] udp rx: 24 MB/s 17430 calls/s # 37.74 [+2.38] Summary over 3.001 seconds... # 37.74 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 37.74 [+0.00] Zerocopy acks: 1244 # 37.86 [+0.12] udp gso timestamp audit # 39.35 [+1.49] udp rx: 14 MB/s 10500 calls/s # 39.72 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 40.35 [+0.63] udp rx: 24 MB/s 17640 calls/s # 40.72 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.35 [+0.63] udp rx: 24 MB/s 17598 calls/s # 41.72 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.72 [+2.00] Summary over 3.001 seconds... # 43.72 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 43.72 [+0.00] Tx Timestamps: 1248 received 0 errors # 43.84 [+0.11] udp gso zerocopy timestamp audit # 45.29 [+1.45] udp rx: 14 MB/s 10500 calls/s # 45.66 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 46.29 [+0.63] udp rx: 23 MB/s 17052 calls/s # 46.66 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.29 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.67 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 49.67 [+2.00] Summary over 3.007 seconds... # 49.67 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 49.67 [+0.00] Tx Timestamps: 1206 received 0 errors # 49.67 [+0.00] Zerocopy acks: 1206 # 49.78 [+0.11] ipv6 # 49.78 [+0.00] tcp # 51.63 [+1.85] tcp tx: 423 MB/s 7184 calls/s 7184 msg/s # 51.63 [+0.00] tcp rx: 423 MB/s 7132 calls/s # 52.62 [+0.99] tcp tx: 443 MB/s 7521 calls/s 7521 msg/s # 52.63 [+0.01] tcp rx: 443 MB/s 7484 calls/s # 53.62 [+0.99] tcp tx: 441 MB/s 7480 calls/s 7480 msg/s # 53.74 [+0.12] tcp zerocopy # 55.68 [+1.94] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 55.68 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 56.68 [+1.00] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 56.68 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 57.68 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 57.79 [+0.11] udp # 59.29 [+1.50] udp rx: 6 MB/s 4422 calls/s # 59.74 [+0.45] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 60.29 [+0.55] udp rx: 13 MB/s 9510 calls/s # 60.74 [+0.45] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 61.29 [+0.55] udp rx: 13 MB/s 9737 calls/s # 61.74 [+0.46] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.85 [+0.11] udp sendmmsg # 63.32 [+1.47] udp rx: 8 MB/s 6114 calls/s # 63.68 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.32 [+0.64] udp rx: 13 MB/s 9745 calls/s # 64.68 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 65.32 [+0.64] udp rx: 13 MB/s 9696 calls/s # 65.82 [+0.50] udp gso # 67.35 [+1.53] udp rx: 14 MB/s 10922 calls/s # 67.75 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 68.35 [+0.60] udp rx: 24 MB/s 17802 calls/s # 68.75 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 69.35 [+0.60] udp rx: 23 MB/s 17372 calls/s # 69.90 [+0.55] udp gso zerocopy # 71.46 [+1.56] udp rx: 12 MB/s 8987 calls/s # 71.94 [+0.48] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.47 [+0.53] udp rx: 24 MB/s 18146 calls/s # 72.94 [+0.47] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.47 [+0.53] udp rx: 23 MB/s 17286 calls/s # 76.05 [+2.58] udp gso timestamp # 77.53 [+1.49] udp rx: 14 MB/s 10707 calls/s # 77.92 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 78.54 [+0.62] udp rx: 25 MB/s 18447 calls/s # 78.92 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 79.54 [+0.62] udp rx: 24 MB/s 17802 calls/s # 82.04 [+2.50] udp gso zerocopy audit # 83.53 [+1.49] udp rx: 14 MB/s 10320 calls/s # 83.91 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 84.53 [+0.63] udp rx: 23 MB/s 17114 calls/s # 84.91 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 85.53 [+0.63] udp rx: 23 MB/s 17114 calls/s # 85.91 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 87.91 [+2.00] Summary over 3.000 seconds... # 87.91 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 87.91 [+0.00] Zerocopy acks: 1179 # 88.03 [+0.12] udp gso timestamp audit # 89.52 [+1.49] udp rx: 14 MB/s 10363 calls/s # 89.90 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 90.52 [+0.62] udp rx: 24 MB/s 17544 calls/s # 90.90 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 91.52 [+0.62] udp rx: 24 MB/s 17630 calls/s # 91.90 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 93.91 [+2.00] Summary over 3.001 seconds... # 93.91 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 93.91 [+0.00] Tx Timestamps: 1212 received 0 errors # 94.03 [+0.12] udp gso zerocopy timestamp audit # 95.52 [+1.49] udp rx: 13 MB/s 9976 calls/s # 95.90 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 96.52 [+0.62] udp rx: 22 MB/s 16727 calls/s # 96.91 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.53 [+0.62] udp rx: 22 MB/s 16598 calls/s # 99.90 [+2.37] Summary over 3.000 seconds... # 99.90 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 99.90 [+0.00] Tx Timestamps: 1147 received 0 errors # 99.90 [+0.00] Zerocopy acks: 1147 # 100.06 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.10 [+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__->