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 # 1.95 [+1.95] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 1.95 [+0.00] tcp rx: 422 MB/s 6913 calls/s # 2.95 [+1.00] tcp tx: 377 MB/s 6405 calls/s 6405 msg/s # 2.95 [+0.00] tcp rx: 378 MB/s 6251 calls/s # 3.95 [+1.00] tcp tx: 436 MB/s 7401 calls/s 7401 msg/s # 4.06 [+0.11] tcp zerocopy # 6.00 [+1.94] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 6.00 [+0.00] tcp rx: 221 MB/s 3749 calls/s # 7.00 [+1.00] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 7.00 [+0.00] tcp rx: 233 MB/s 3956 calls/s # 8.00 [+1.00] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 8.12 [+0.12] udp # 9.69 [+1.57] udp rx: 7 MB/s 5507 calls/s # 10.04 [+0.35] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.69 [+0.65] udp rx: 13 MB/s 9798 calls/s # 11.04 [+0.35] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.69 [+0.65] udp rx: 14 MB/s 9988 calls/s # 12.14 [+0.45] udp sendmmsg # 13.62 [+1.48] udp rx: 8 MB/s 6272 calls/s # 13.95 [+0.33] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.62 [+0.66] udp rx: 13 MB/s 9784 calls/s # 14.95 [+0.34] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.62 [+0.66] udp rx: 13 MB/s 9875 calls/s # 16.06 [+0.45] udp gso # 17.53 [+1.46] udp rx: 17 MB/s 12642 calls/s # 17.86 [+0.33] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.53 [+0.67] udp rx: 25 MB/s 18270 calls/s # 18.87 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.54 [+0.67] udp rx: 25 MB/s 18354 calls/s # 19.97 [+0.43] udp gso zerocopy # 21.46 [+1.50] udp rx: 15 MB/s 11214 calls/s # 21.82 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.47 [+0.65] udp rx: 24 MB/s 17766 calls/s # 22.82 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.47 [+0.65] udp rx: 24 MB/s 17598 calls/s # 23.82 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.93 [+0.11] udp gso timestamp # 25.40 [+1.47] udp rx: 15 MB/s 10920 calls/s # 25.77 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 26.40 [+0.63] udp rx: 24 MB/s 17766 calls/s # 26.77 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 27.40 [+0.63] udp rx: 25 MB/s 17934 calls/s # 29.87 [+2.47] udp gso zerocopy audit # 31.35 [+1.48] udp rx: 14 MB/s 10458 calls/s # 31.73 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.35 [+0.62] udp rx: 24 MB/s 17556 calls/s # 32.73 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.36 [+0.62] udp rx: 24 MB/s 17472 calls/s # 33.73 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.74 [+2.00] Summary over 3.002 seconds... # 35.74 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 35.74 [+0.00] Zerocopy acks: 1241 # 35.84 [+0.10] udp gso timestamp audit # 37.33 [+1.49] udp rx: 15 MB/s 10878 calls/s # 37.69 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.34 [+0.65] udp rx: 25 MB/s 18018 calls/s # 38.69 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.34 [+0.65] udp rx: 25 MB/s 17850 calls/s # 41.69 [+2.35] Summary over 3.000 seconds... # 41.70 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 41.70 [+0.00] Tx Timestamps: 1263 received 0 errors # 41.80 [+0.10] udp gso zerocopy timestamp audit # 43.29 [+1.49] udp rx: 15 MB/s 10710 calls/s # 43.65 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 44.28 [+0.64] udp rx: 23 MB/s 17010 calls/s # 44.65 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 45.29 [+0.64] udp rx: 24 MB/s 17178 calls/s # 47.65 [+2.37] Summary over 3.005 seconds... # 47.65 [+0.00] sum udp tx: 24 MB/s 1217 calls (404/s) 1217 msgs (404/s) # 47.66 [+0.00] Tx Timestamps: 1217 received 0 errors # 47.66 [+0.00] Zerocopy acks: 1217 # 47.77 [+0.11] ipv6 # 47.77 [+0.00] tcp # 49.63 [+1.86] tcp tx: 444 MB/s 7532 calls/s 7532 msg/s # 49.63 [+0.00] tcp rx: 444 MB/s 7519 calls/s # 50.63 [+1.00] tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # 50.63 [+0.00] tcp rx: 441 MB/s 7460 calls/s # 51.63 [+1.00] tcp tx: 453 MB/s 7700 calls/s 7700 msg/s # 51.74 [+0.11] tcp zerocopy # 53.60 [+1.86] tcp rx: 231 MB/s 3922 calls/s # 53.60 [+0.01] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 54.60 [+1.00] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 54.60 [+0.00] tcp rx: 236 MB/s 3987 calls/s # 57.70 [+3.10] udp # 59.20 [+1.50] udp rx: 7 MB/s 5348 calls/s # 59.56 [+0.36] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.20 [+0.65] udp rx: 13 MB/s 9770 calls/s # 60.56 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.20 [+0.64] udp rx: 13 MB/s 9920 calls/s # 61.66 [+0.46] udp sendmmsg # 63.13 [+1.47] udp rx: 8 MB/s 6199 calls/s # 63.48 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.13 [+0.65] udp rx: 13 MB/s 9875 calls/s # 64.48 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.13 [+0.65] udp rx: 13 MB/s 9995 calls/s # 65.48 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 65.59 [+0.10] udp gso # 67.05 [+1.46] udp rx: 16 MB/s 12298 calls/s # 67.40 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 68.05 [+0.65] udp rx: 25 MB/s 18404 calls/s # 68.40 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.06 [+0.66] udp rx: 24 MB/s 18232 calls/s # 69.40 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.52 [+0.12] udp gso zerocopy # 71.01 [+1.50] udp rx: 15 MB/s 11094 calls/s # 71.37 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.02 [+0.65] udp rx: 24 MB/s 17587 calls/s # 72.37 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.02 [+0.65] udp rx: 23 MB/s 17501 calls/s # 73.37 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 73.49 [+0.12] udp gso timestamp # 74.95 [+1.46] udp rx: 14 MB/s 10793 calls/s # 75.33 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 75.95 [+0.62] udp rx: 24 MB/s 17630 calls/s # 76.33 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 76.95 [+0.62] udp rx: 24 MB/s 17716 calls/s # 79.45 [+2.50] udp gso zerocopy audit # 80.93 [+1.49] udp rx: 14 MB/s 10836 calls/s # 81.30 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 81.93 [+0.63] udp rx: 23 MB/s 17501 calls/s # 82.30 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.94 [+0.64] udp rx: 24 MB/s 17630 calls/s # 85.30 [+2.36] Summary over 3.000 seconds... # 85.30 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 85.31 [+0.00] Zerocopy acks: 1212 # 85.42 [+0.11] udp gso timestamp audit # 86.95 [+1.53] udp rx: 14 MB/s 10363 calls/s # 87.35 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 87.94 [+0.60] udp rx: 24 MB/s 17716 calls/s # 88.35 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 88.94 [+0.60] udp rx: 24 MB/s 17759 calls/s # 91.35 [+2.40] Summary over 3.004 seconds... # 91.35 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 91.35 [+0.00] Tx Timestamps: 1227 received 0 errors # 91.47 [+0.12] udp gso zerocopy timestamp audit # 92.97 [+1.50] udp rx: 13 MB/s 10105 calls/s # 93.37 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 93.97 [+0.60] udp rx: 23 MB/s 16985 calls/s # 94.37 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 94.97 [+0.60] udp rx: 23 MB/s 16942 calls/s # 97.37 [+2.40] Summary over 3.000 seconds... # 97.37 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 97.38 [+0.00] Tx Timestamps: 1180 received 0 errors # 97.38 [+0.00] Zerocopy acks: 1180 # 97.54 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.58 [+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__->