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 rx: 466 MB/s 7851 calls/s # 1.98 [+0.00] tcp tx: 466 MB/s 7913 calls/s 7913 msg/s # 2.98 [+1.01] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 2.99 [+0.00] tcp rx: 424 MB/s 7136 calls/s # 4.09 [+1.11] tcp zerocopy # 5.95 [+1.86] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 5.96 [+0.00] tcp rx: 226 MB/s 3832 calls/s # 6.95 [+1.00] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 6.96 [+0.00] tcp rx: 234 MB/s 3967 calls/s # 7.96 [+1.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 8.06 [+0.10] udp # 9.58 [+1.52] udp rx: 7 MB/s 5376 calls/s # 9.94 [+0.36] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.58 [+0.65] udp rx: 13 MB/s 9757 calls/s # 10.94 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.59 [+0.65] udp rx: 14 MB/s 10056 calls/s # 12.04 [+0.45] udp sendmmsg # 13.51 [+1.47] udp rx: 8 MB/s 6036 calls/s # 13.88 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.51 [+0.63] udp rx: 13 MB/s 9821 calls/s # 14.88 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.51 [+0.63] udp rx: 13 MB/s 9947 calls/s # 15.98 [+0.47] udp gso # 17.47 [+1.48] udp rx: 17 MB/s 12390 calls/s # 17.81 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.47 [+0.65] udp rx: 25 MB/s 18102 calls/s # 18.81 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.47 [+0.65] udp rx: 25 MB/s 17934 calls/s # 19.92 [+0.45] udp gso zerocopy # 21.41 [+1.49] udp rx: 14 MB/s 10332 calls/s # 21.78 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 22.41 [+0.63] udp rx: 24 MB/s 17472 calls/s # 22.80 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.42 [+0.63] udp rx: 24 MB/s 17556 calls/s # 25.90 [+2.48] udp gso timestamp # 27.38 [+1.47] udp rx: 14 MB/s 10626 calls/s # 27.77 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.38 [+0.62] udp rx: 24 MB/s 17808 calls/s # 28.77 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.38 [+0.62] udp rx: 24 MB/s 17751 calls/s # 29.77 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 31.88 [+2.11] udp gso zerocopy audit # 33.36 [+1.48] udp rx: 14 MB/s 10500 calls/s # 33.74 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.36 [+0.62] udp rx: 24 MB/s 17556 calls/s # 34.74 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.36 [+0.62] udp rx: 24 MB/s 17640 calls/s # 35.74 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 37.75 [+2.00] Summary over 3.004 seconds... # 37.75 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 37.75 [+0.00] Zerocopy acks: 1244 # 37.86 [+0.11] udp gso timestamp audit # 39.38 [+1.52] udp rx: 16 MB/s 11592 calls/s # 39.70 [+0.32] udp tx: 24 MB/s 412 calls/s 412 msg/s # 40.38 [+0.68] udp rx: 24 MB/s 17514 calls/s # 40.70 [+0.32] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.38 [+0.68] udp rx: 24 MB/s 17472 calls/s # 41.70 [+0.32] udp tx: 24 MB/s 415 calls/s 415 msg/s # 43.70 [+2.00] Summary over 3.000 seconds... # 43.70 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 43.70 [+0.00] Tx Timestamps: 1244 received 0 errors # 43.82 [+0.12] udp gso zerocopy timestamp audit # 45.32 [+1.50] udp rx: 14 MB/s 10206 calls/s # 45.70 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.32 [+0.62] udp rx: 23 MB/s 16968 calls/s # 46.70 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.33 [+0.63] udp rx: 24 MB/s 17178 calls/s # 47.70 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 49.70 [+2.00] Summary over 3.001 seconds... # 49.70 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 49.71 [+0.00] Tx Timestamps: 1203 received 0 errors # 49.71 [+0.00] Zerocopy acks: 1203 # 49.82 [+0.11] ipv6 # 49.82 [+0.00] tcp # 51.70 [+1.88] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 51.70 [+0.00] tcp rx: 429 MB/s 7272 calls/s # 52.70 [+1.00] tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # 52.70 [+0.00] tcp rx: 442 MB/s 7464 calls/s # 53.70 [+1.00] tcp tx: 446 MB/s 7579 calls/s 7579 msg/s # 53.80 [+0.10] tcp zerocopy # 55.67 [+1.87] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 55.67 [+0.00] tcp rx: 220 MB/s 3742 calls/s # 56.67 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 56.67 [+0.00] tcp rx: 227 MB/s 3862 calls/s # 57.67 [+1.00] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 57.67 [+0.00] tcp rx: 229 MB/s 3866 calls/s # 57.79 [+0.12] udp # 59.30 [+1.51] udp rx: 7 MB/s 5124 calls/s # 59.66 [+0.36] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.30 [+0.64] udp rx: 13 MB/s 9614 calls/s # 60.66 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.30 [+0.64] udp rx: 13 MB/s 9866 calls/s # 61.66 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.77 [+0.11] udp sendmmsg # 63.24 [+1.48] udp rx: 8 MB/s 6238 calls/s # 63.59 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.25 [+0.66] udp rx: 13 MB/s 10188 calls/s # 64.60 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.25 [+0.65] udp rx: 14 MB/s 10213 calls/s # 65.60 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.70 [+0.11] udp gso # 67.18 [+1.48] udp rx: 17 MB/s 12513 calls/s # 67.53 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.19 [+0.66] udp rx: 24 MB/s 18232 calls/s # 68.53 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.19 [+0.66] udp rx: 24 MB/s 18103 calls/s # 69.64 [+0.45] udp gso zerocopy # 71.13 [+1.49] udp rx: 14 MB/s 10836 calls/s # 71.50 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 72.13 [+0.62] udp rx: 24 MB/s 17931 calls/s # 72.50 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.14 [+0.64] udp rx: 23 MB/s 17243 calls/s # 73.50 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 73.61 [+0.11] udp gso timestamp # 75.11 [+1.50] udp rx: 14 MB/s 10535 calls/s # 75.47 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.11 [+0.63] udp rx: 24 MB/s 17630 calls/s # 76.47 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 77.11 [+0.63] udp rx: 23 MB/s 17458 calls/s # 79.59 [+2.49] udp gso zerocopy audit # 81.05 [+1.46] udp rx: 14 MB/s 10707 calls/s # 81.44 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 82.05 [+0.62] udp rx: 24 MB/s 18017 calls/s # 82.44 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 83.06 [+0.62] udp rx: 24 MB/s 17587 calls/s # 85.44 [+2.38] Summary over 3.001 seconds... # 85.44 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 85.44 [+0.00] Zerocopy acks: 1239 # 85.57 [+0.12] udp gso timestamp audit # 87.04 [+1.47] udp rx: 14 MB/s 10922 calls/s # 87.39 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 88.04 [+0.65] udp rx: 24 MB/s 17931 calls/s # 88.39 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 89.04 [+0.65] udp rx: 24 MB/s 17845 calls/s # 89.39 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.40 [+2.00] Summary over 3.003 seconds... # 91.40 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 91.40 [+0.00] Tx Timestamps: 1226 received 0 errors # 91.51 [+0.11] udp gso zerocopy timestamp audit # 93.00 [+1.49] udp rx: 13 MB/s 9761 calls/s # 93.39 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 94.00 [+0.61] udp rx: 22 MB/s 16727 calls/s # 94.39 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 95.00 [+0.61] udp rx: 23 MB/s 16813 calls/s # 95.39 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 97.39 [+2.00] Summary over 3.001 seconds... # 97.40 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 97.40 [+0.00] Tx Timestamps: 1154 received 0 errors # 97.40 [+0.00] Zerocopy acks: 1154 # 97.57 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.60 [+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__->