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 # 2.00 [+2.00] tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # 2.00 [+0.00] tcp rx: 437 MB/s 7407 calls/s # 3.00 [+1.00] tcp tx: 413 MB/s 7005 calls/s 7005 msg/s # 3.00 [+0.00] tcp rx: 413 MB/s 6939 calls/s # 4.00 [+1.00] tcp tx: 426 MB/s 7239 calls/s 7239 msg/s # 4.12 [+0.12] tcp zerocopy # 5.99 [+1.87] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 5.99 [+0.00] tcp rx: 229 MB/s 3848 calls/s # 6.99 [+1.00] tcp rx: 226 MB/s 3783 calls/s # 6.99 [+0.00] tcp tx: 227 MB/s 3851 calls/s 3851 msg/s # 10.11 [+3.12] udp # 11.62 [+1.51] udp rx: 7 MB/s 5307 calls/s # 12.00 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.62 [+0.62] udp rx: 13 MB/s 9614 calls/s # 13.00 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.62 [+0.62] udp rx: 13 MB/s 9901 calls/s # 14.00 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.11 [+0.11] udp sendmmsg # 15.62 [+1.51] udp rx: 8 MB/s 6115 calls/s # 15.97 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.62 [+0.64] udp rx: 13 MB/s 9906 calls/s # 16.97 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.62 [+0.64] udp rx: 14 MB/s 10013 calls/s # 18.08 [+0.46] udp gso # 19.59 [+1.51] udp rx: 17 MB/s 12432 calls/s # 19.93 [+0.34] udp tx: 26 MB/s 453 calls/s 453 msg/s # 20.58 [+0.65] udp rx: 25 MB/s 18450 calls/s # 20.93 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 21.58 [+0.65] udp rx: 25 MB/s 18396 calls/s # 21.93 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 22.03 [+0.10] udp gso zerocopy # 23.55 [+1.52] udp rx: 14 MB/s 10668 calls/s # 23.92 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.56 [+0.63] udp rx: 24 MB/s 17724 calls/s # 24.93 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 25.56 [+0.63] udp rx: 24 MB/s 17682 calls/s # 28.05 [+2.49] udp gso timestamp # 29.55 [+1.50] udp rx: 13 MB/s 9450 calls/s # 29.91 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 30.55 [+0.63] udp rx: 25 MB/s 17976 calls/s # 30.91 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.55 [+0.63] udp rx: 25 MB/s 17850 calls/s # 34.04 [+2.49] udp gso zerocopy audit # 35.54 [+1.50] udp rx: 15 MB/s 11088 calls/s # 35.91 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 36.54 [+0.63] udp rx: 24 MB/s 17598 calls/s # 36.91 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.55 [+0.64] udp rx: 24 MB/s 17724 calls/s # 39.91 [+2.36] Summary over 3.000 seconds... # 39.91 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 39.91 [+0.00] Zerocopy acks: 1262 # 40.02 [+0.11] udp gso timestamp audit # 41.53 [+1.51] udp rx: 15 MB/s 11130 calls/s # 41.88 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.53 [+0.65] udp rx: 25 MB/s 18060 calls/s # 42.89 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 43.53 [+0.65] udp rx: 25 MB/s 18102 calls/s # 43.89 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 45.89 [+2.00] Summary over 3.007 seconds... # 45.90 [+0.00] sum udp tx: 25 MB/s 1280 calls (425/s) 1280 msgs (425/s) # 45.90 [+0.00] Tx Timestamps: 1280 received 0 errors # 46.01 [+0.11] udp gso zerocopy timestamp audit # 47.50 [+1.50] udp rx: 14 MB/s 10206 calls/s # 47.89 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 48.50 [+0.62] udp rx: 23 MB/s 17052 calls/s # 48.89 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 49.50 [+0.61] udp rx: 24 MB/s 17262 calls/s # 49.89 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 51.89 [+2.00] Summary over 3.007 seconds... # 51.90 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 51.90 [+0.00] Tx Timestamps: 1218 received 0 errors # 51.90 [+0.00] Zerocopy acks: 1218 # 52.01 [+0.11] ipv6 # 52.01 [+0.00] tcp # 53.88 [+1.88] tcp tx: 438 MB/s 7444 calls/s 7444 msg/s # 53.89 [+0.00] tcp rx: 438 MB/s 7411 calls/s # 54.89 [+1.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 54.89 [+0.00] tcp rx: 431 MB/s 7231 calls/s # 55.99 [+1.10] tcp zerocopy # 57.86 [+1.87] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 57.86 [+0.00] tcp rx: 225 MB/s 3822 calls/s # 58.86 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 58.86 [+0.00] tcp rx: 227 MB/s 3857 calls/s # 59.86 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 59.97 [+0.11] udp # 61.46 [+1.50] udp rx: 7 MB/s 5155 calls/s # 61.84 [+0.38] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.46 [+0.62] udp rx: 13 MB/s 9579 calls/s # 62.84 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.46 [+0.62] udp rx: 13 MB/s 9851 calls/s # 63.84 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.95 [+0.10] udp sendmmsg # 65.43 [+1.49] udp rx: 8 MB/s 6312 calls/s # 65.77 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.43 [+0.66] udp rx: 13 MB/s 9962 calls/s # 66.77 [+0.34] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 67.43 [+0.66] udp rx: 13 MB/s 9999 calls/s # 67.88 [+0.45] udp gso # 69.38 [+1.50] udp rx: 17 MB/s 12685 calls/s # 69.72 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 70.38 [+0.66] udp rx: 25 MB/s 18447 calls/s # 70.72 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 71.39 [+0.67] udp rx: 25 MB/s 18447 calls/s # 71.72 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 71.83 [+0.11] udp gso zerocopy # 73.33 [+1.50] udp rx: 14 MB/s 10750 calls/s # 73.72 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.33 [+0.61] udp rx: 24 MB/s 17544 calls/s # 74.72 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 75.33 [+0.61] udp rx: 24 MB/s 17802 calls/s # 77.83 [+2.50] udp gso timestamp # 79.34 [+1.52] udp rx: 15 MB/s 11352 calls/s # 79.69 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.34 [+0.66] udp rx: 23 MB/s 16899 calls/s # 80.69 [+0.34] udp tx: 21 MB/s 370 calls/s 370 msg/s # 81.35 [+0.67] udp rx: 21 MB/s 16039 calls/s # 83.81 [+2.46] udp gso zerocopy audit # 85.30 [+1.49] udp rx: 14 MB/s 10621 calls/s # 85.70 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 86.30 [+0.60] udp rx: 24 MB/s 17630 calls/s # 86.70 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.30 [+0.61] udp rx: 24 MB/s 17630 calls/s # 89.70 [+2.40] Summary over 3.000 seconds... # 89.70 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 89.70 [+0.00] Zerocopy acks: 1234 # 89.82 [+0.11] udp gso timestamp audit # 91.31 [+1.50] udp rx: 15 MB/s 11094 calls/s # 91.68 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.31 [+0.63] udp rx: 24 MB/s 17845 calls/s # 92.68 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 93.32 [+0.64] udp rx: 25 MB/s 18275 calls/s # 95.68 [+2.36] Summary over 3.000 seconds... # 95.68 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 95.68 [+0.00] Tx Timestamps: 1248 received 0 errors # 95.80 [+0.12] udp gso zerocopy timestamp audit # 97.30 [+1.50] udp rx: 14 MB/s 10578 calls/s # 97.67 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 98.31 [+0.63] udp rx: 23 MB/s 17028 calls/s # 98.67 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 99.31 [+0.64] udp rx: 23 MB/s 17458 calls/s # 101.67 [+2.36] Summary over 3.000 seconds... # 101.67 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 101.67 [+0.00] Tx Timestamps: 1194 received 0 errors # 101.68 [+0.00] Zerocopy acks: 1194 # 101.85 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.90 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->