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: 441 MB/s 7482 calls/s 7482 msg/s # 2.01 [+0.00] tcp rx: 441 MB/s 7483 calls/s # 3.00 [+1.00] tcp tx: 420 MB/s 7135 calls/s 7135 msg/s # 3.00 [+0.00] tcp rx: 421 MB/s 7083 calls/s # 4.00 [+1.00] tcp tx: 434 MB/s 7367 calls/s 7367 msg/s # 4.12 [+0.12] tcp zerocopy # 6.04 [+1.92] tcp rx: 221 MB/s 3757 calls/s # 6.05 [+0.00] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 7.05 [+1.00] tcp rx: 229 MB/s 3893 calls/s # 7.05 [+0.00] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 10.17 [+3.12] udp # 11.69 [+1.53] udp rx: 6 MB/s 4945 calls/s # 12.09 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 12.69 [+0.61] udp rx: 13 MB/s 9280 calls/s # 13.09 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 13.70 [+0.61] udp rx: 13 MB/s 9595 calls/s # 14.09 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.20 [+0.11] udp sendmmsg # 15.70 [+1.49] udp rx: 6 MB/s 4368 calls/s # 16.09 [+0.40] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.70 [+0.60] udp rx: 12 MB/s 8671 calls/s # 17.10 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 17.70 [+0.60] udp rx: 13 MB/s 9346 calls/s # 18.10 [+0.40] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 18.22 [+0.12] udp gso # 19.73 [+1.50] udp rx: 16 MB/s 11718 calls/s # 20.09 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 20.73 [+0.64] udp rx: 25 MB/s 17892 calls/s # 21.10 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.73 [+0.63] udp rx: 24 MB/s 17682 calls/s # 22.21 [+0.48] udp gso zerocopy # 23.72 [+1.51] udp rx: 13 MB/s 9912 calls/s # 24.12 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.73 [+0.60] udp rx: 24 MB/s 17262 calls/s # 25.12 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.73 [+0.60] udp rx: 23 MB/s 17094 calls/s # 26.12 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 26.27 [+0.15] udp gso timestamp # 27.84 [+1.57] udp rx: 13 MB/s 9383 calls/s # 28.27 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.84 [+0.57] udp rx: 24 MB/s 17556 calls/s # 29.27 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.84 [+0.57] udp rx: 24 MB/s 17472 calls/s # 32.40 [+2.56] udp gso zerocopy audit # 33.94 [+1.54] udp rx: 14 MB/s 10122 calls/s # 34.32 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 34.93 [+0.61] udp rx: 23 MB/s 16968 calls/s # 35.33 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 35.94 [+0.61] udp rx: 23 MB/s 16842 calls/s # 38.33 [+2.39] Summary over 3.005 seconds... # 38.33 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 38.33 [+0.00] Zerocopy acks: 1199 # 38.44 [+0.11] udp gso timestamp audit # 39.97 [+1.52] udp rx: 14 MB/s 10290 calls/s # 40.37 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.97 [+0.59] udp rx: 24 MB/s 17472 calls/s # 41.38 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.97 [+0.60] udp rx: 24 MB/s 17514 calls/s # 44.38 [+2.40] Summary over 3.001 seconds... # 44.38 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 44.38 [+0.00] Tx Timestamps: 1245 received 0 errors # 44.49 [+0.11] udp gso zerocopy timestamp audit # 46.05 [+1.55] udp rx: 13 MB/s 9660 calls/s # 46.45 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 47.05 [+0.60] udp rx: 23 MB/s 16716 calls/s # 47.45 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 48.05 [+0.60] udp rx: 23 MB/s 16842 calls/s # 48.45 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 50.45 [+2.00] Summary over 3.001 seconds... # 50.45 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 50.46 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.46 [+0.00] Zerocopy acks: 1185 # 50.58 [+0.12] ipv6 # 50.58 [+0.00] tcp # 52.53 [+1.94] tcp tx: 422 MB/s 7164 calls/s 7164 msg/s # 52.53 [+0.00] tcp rx: 422 MB/s 7113 calls/s # 53.53 [+1.00] tcp tx: 428 MB/s 7262 calls/s 7262 msg/s # 53.53 [+0.00] tcp rx: 427 MB/s 6831 calls/s # 54.66 [+1.13] tcp zerocopy # 56.54 [+1.88] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 56.54 [+0.00] tcp rx: 230 MB/s 3888 calls/s # 57.54 [+1.00] tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # 57.54 [+0.00] tcp rx: 229 MB/s 3872 calls/s # 58.54 [+1.00] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 58.66 [+0.12] udp # 60.21 [+1.55] udp rx: 6 MB/s 4887 calls/s # 60.59 [+0.38] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 61.21 [+0.62] udp rx: 13 MB/s 9506 calls/s # 61.59 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.21 [+0.62] udp rx: 13 MB/s 9779 calls/s # 62.60 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.71 [+0.11] udp sendmmsg # 64.22 [+1.52] udp rx: 8 MB/s 5923 calls/s # 64.59 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.22 [+0.63] udp rx: 13 MB/s 9509 calls/s # 65.59 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.22 [+0.63] udp rx: 13 MB/s 9620 calls/s # 66.60 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 66.72 [+0.12] udp gso # 68.24 [+1.53] udp rx: 16 MB/s 12083 calls/s # 68.60 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.24 [+0.64] udp rx: 24 MB/s 17818 calls/s # 69.60 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.25 [+0.65] udp rx: 24 MB/s 17802 calls/s # 70.72 [+0.47] udp gso zerocopy # 72.25 [+1.53] udp rx: 13 MB/s 10019 calls/s # 72.62 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 73.25 [+0.63] udp rx: 23 MB/s 17028 calls/s # 73.62 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.25 [+0.63] udp rx: 24 MB/s 17630 calls/s # 74.62 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.74 [+0.12] udp gso timestamp # 76.27 [+1.53] udp rx: 14 MB/s 10320 calls/s # 76.66 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 77.27 [+0.61] udp rx: 23 MB/s 17243 calls/s # 77.66 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.27 [+0.61] udp rx: 23 MB/s 17415 calls/s # 78.67 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.78 [+2.11] udp gso zerocopy audit # 82.30 [+1.52] udp rx: 13 MB/s 10105 calls/s # 82.70 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 83.30 [+0.60] udp rx: 22 MB/s 16555 calls/s # 83.71 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 84.30 [+0.59] udp rx: 23 MB/s 17200 calls/s # 86.70 [+2.40] Summary over 3.000 seconds... # 86.70 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 86.70 [+0.00] Zerocopy acks: 1179 # 86.82 [+0.12] udp gso timestamp audit # 88.40 [+1.57] udp rx: 11 MB/s 8041 calls/s # 88.87 [+0.48] udp tx: 20 MB/s 347 calls/s 347 msg/s # 89.39 [+0.52] udp rx: 21 MB/s 15996 calls/s # 89.87 [+0.48] udp tx: 24 MB/s 410 calls/s 410 msg/s # 90.40 [+0.52] udp rx: 23 MB/s 17458 calls/s # 92.88 [+2.48] Summary over 3.001 seconds... # 92.88 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 92.88 [+0.00] Tx Timestamps: 1157 received 0 errors # 93.00 [+0.12] udp gso zerocopy timestamp audit # 94.55 [+1.55] udp rx: 13 MB/s 10105 calls/s # 94.92 [+0.37] udp tx: 22 MB/s 377 calls/s 377 msg/s # 95.55 [+0.63] udp rx: 22 MB/s 16598 calls/s # 95.92 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 96.55 [+0.63] udp rx: 22 MB/s 16770 calls/s # 96.92 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.92 [+2.00] Summary over 3.001 seconds... # 98.92 [+0.00] sum udp tx: 23 MB/s 1152 calls (383/s) 1152 msgs (383/s) # 98.92 [+0.00] Tx Timestamps: 1152 received 0 errors # 98.92 [+0.00] Zerocopy acks: 1152 # 99.11 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.14 [+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__->