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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.00 [+2.00] tcp tx: 450 MB/s 7639 calls/s 7639 msg/s # 2.00 [+0.00] tcp rx: 450 MB/s 7621 calls/s # 3.00 [+1.00] tcp tx: 404 MB/s 6858 calls/s 6858 msg/s # 3.00 [+0.00] tcp rx: 404 MB/s 6645 calls/s # 4.00 [+1.00] tcp tx: 431 MB/s 7324 calls/s 7324 msg/s # 4.10 [+0.10] tcp zerocopy # 6.01 [+1.90] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 6.01 [+0.00] tcp rx: 222 MB/s 3771 calls/s # 7.01 [+1.00] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 7.01 [+0.00] tcp rx: 226 MB/s 3840 calls/s # 8.01 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 8.12 [+0.12] udp # 9.64 [+1.51] udp rx: 7 MB/s 5340 calls/s # 10.01 [+0.37] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.64 [+0.63] udp rx: 13 MB/s 9705 calls/s # 11.01 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.64 [+0.63] udp rx: 13 MB/s 9898 calls/s # 12.01 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 12.12 [+0.11] udp sendmmsg # 13.62 [+1.50] udp rx: 8 MB/s 5987 calls/s # 13.99 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.62 [+0.63] udp rx: 13 MB/s 9309 calls/s # 14.99 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 15.62 [+0.63] udp rx: 13 MB/s 9482 calls/s # 16.11 [+0.48] udp gso # 17.61 [+1.50] udp rx: 17 MB/s 12180 calls/s # 17.96 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.61 [+0.66] udp rx: 25 MB/s 18228 calls/s # 18.96 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.62 [+0.66] udp rx: 25 MB/s 18060 calls/s # 19.96 [+0.34] udp tx: 25 MB/s 425 calls/s 425 msg/s # 20.08 [+0.12] udp gso zerocopy # 21.57 [+1.49] udp rx: 14 MB/s 10542 calls/s # 21.94 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.58 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.94 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.58 [+0.64] udp rx: 24 MB/s 17598 calls/s # 23.94 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.05 [+0.12] udp gso timestamp # 25.54 [+1.49] udp rx: 14 MB/s 10416 calls/s # 25.91 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 26.54 [+0.64] udp rx: 24 MB/s 17682 calls/s # 26.91 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.54 [+0.64] udp rx: 25 MB/s 17850 calls/s # 30.02 [+2.47] udp gso zerocopy audit # 31.52 [+1.50] udp rx: 14 MB/s 10332 calls/s # 31.91 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.52 [+0.60] udp rx: 24 MB/s 17346 calls/s # 32.92 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.53 [+0.61] udp rx: 24 MB/s 17514 calls/s # 35.91 [+2.39] Summary over 3.007 seconds... # 35.92 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 35.92 [+0.00] Zerocopy acks: 1233 # 36.03 [+0.11] udp gso timestamp audit # 37.52 [+1.49] udp rx: 14 MB/s 10038 calls/s # 37.94 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 38.52 [+0.58] udp rx: 25 MB/s 17892 calls/s # 38.94 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.52 [+0.58] udp rx: 24 MB/s 17598 calls/s # 41.94 [+2.42] Summary over 3.000 seconds... # 41.94 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 41.94 [+0.00] Tx Timestamps: 1257 received 0 errors # 42.05 [+0.11] udp gso zerocopy timestamp audit # 43.57 [+1.52] udp rx: 14 MB/s 10500 calls/s # 43.91 [+0.34] udp tx: 22 MB/s 385 calls/s 385 msg/s # 44.57 [+0.66] udp rx: 22 MB/s 16338 calls/s # 44.91 [+0.34] udp tx: 22 MB/s 390 calls/s 390 msg/s # 45.57 [+0.66] udp rx: 23 MB/s 16590 calls/s # 45.91 [+0.34] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.91 [+2.00] Summary over 3.001 seconds... # 47.92 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 47.92 [+0.00] Tx Timestamps: 1165 received 0 errors # 47.92 [+0.00] Zerocopy acks: 1165 # 48.03 [+0.11] ipv6 # 48.03 [+0.00] tcp # 49.94 [+1.91] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 49.95 [+0.00] tcp rx: 428 MB/s 7245 calls/s # 50.95 [+1.00] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 50.95 [+0.00] tcp rx: 431 MB/s 7255 calls/s # 51.95 [+1.00] tcp tx: 444 MB/s 7539 calls/s 7539 msg/s # 52.06 [+0.11] tcp zerocopy # 53.94 [+1.88] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 53.94 [+0.00] tcp rx: 226 MB/s 3846 calls/s # 54.94 [+1.00] tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # 54.94 [+0.00] tcp rx: 228 MB/s 3866 calls/s # 55.94 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 56.05 [+0.12] udp # 57.58 [+1.52] udp rx: 7 MB/s 5234 calls/s # 57.92 [+0.34] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 58.58 [+0.67] udp rx: 12 MB/s 9240 calls/s # 58.92 [+0.34] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 59.58 [+0.66] udp rx: 13 MB/s 9534 calls/s # 60.02 [+0.44] udp sendmmsg # 61.51 [+1.49] udp rx: 8 MB/s 5945 calls/s # 61.89 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.51 [+0.62] udp rx: 13 MB/s 9801 calls/s # 62.90 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.51 [+0.62] udp rx: 13 MB/s 9765 calls/s # 64.01 [+0.49] udp gso # 65.50 [+1.49] udp rx: 16 MB/s 12083 calls/s # 65.86 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 66.50 [+0.64] udp rx: 24 MB/s 18060 calls/s # 66.86 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 67.50 [+0.64] udp rx: 24 MB/s 17888 calls/s # 67.86 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 67.98 [+0.12] udp gso zerocopy # 69.46 [+1.48] udp rx: 13 MB/s 10191 calls/s # 69.83 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 70.47 [+0.63] udp rx: 24 MB/s 17587 calls/s # 70.83 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.47 [+0.64] udp rx: 23 MB/s 17458 calls/s # 73.96 [+2.49] udp gso timestamp # 75.46 [+1.50] udp rx: 14 MB/s 10578 calls/s # 75.84 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.45 [+0.62] udp rx: 24 MB/s 18060 calls/s # 76.84 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 77.46 [+0.62] udp rx: 24 MB/s 18017 calls/s # 77.84 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.95 [+2.12] udp gso zerocopy audit # 81.43 [+1.48] udp rx: 14 MB/s 10578 calls/s # 81.79 [+0.36] udp tx: 22 MB/s 387 calls/s 387 msg/s # 82.43 [+0.64] udp rx: 23 MB/s 17114 calls/s # 82.79 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.44 [+0.65] udp rx: 24 MB/s 17630 calls/s # 83.80 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.80 [+2.00] Summary over 3.002 seconds... # 85.80 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 85.80 [+0.00] Zerocopy acks: 1194 # 85.91 [+0.11] udp gso timestamp audit # 87.40 [+1.49] udp rx: 14 MB/s 10707 calls/s # 87.78 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.40 [+0.62] udp rx: 24 MB/s 17888 calls/s # 88.78 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 89.40 [+0.62] udp rx: 24 MB/s 17716 calls/s # 91.78 [+2.38] Summary over 3.001 seconds... # 91.78 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 91.79 [+0.00] Tx Timestamps: 1233 received 0 errors # 91.90 [+0.11] udp gso zerocopy timestamp audit # 93.39 [+1.49] udp rx: 14 MB/s 10406 calls/s # 93.76 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 94.39 [+0.63] udp rx: 23 MB/s 16899 calls/s # 94.76 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 95.40 [+0.64] udp rx: 23 MB/s 17071 calls/s # 97.76 [+2.36] Summary over 3.000 seconds... # 97.76 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 97.76 [+0.00] Tx Timestamps: 1177 received 0 errors # 97.77 [+0.00] Zerocopy acks: 1177 # 97.92 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.97 [+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__->