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 # 1.91 [+1.91] tcp tx: 436 MB/s 7398 calls/s 7398 msg/s # 1.91 [+0.00] tcp rx: 436 MB/s 7367 calls/s # 2.91 [+1.00] tcp tx: 438 MB/s 7430 calls/s 7430 msg/s # 2.91 [+0.00] tcp rx: 438 MB/s 7419 calls/s # 3.91 [+1.00] tcp tx: 443 MB/s 7524 calls/s 7524 msg/s # 3.91 [+0.00] tcp rx: 442 MB/s 7484 calls/s # 4.02 [+0.11] tcp zerocopy # 5.88 [+1.86] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 5.89 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 6.88 [+0.99] tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # 6.88 [+0.00] tcp rx: 237 MB/s 3967 calls/s # 7.88 [+1.00] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 8.00 [+0.12] udp # 9.55 [+1.54] udp rx: 7 MB/s 5487 calls/s # 9.95 [+0.40] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 10.55 [+0.60] udp rx: 13 MB/s 9902 calls/s # 10.95 [+0.40] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.55 [+0.60] udp rx: 14 MB/s 10161 calls/s # 12.07 [+0.52] udp gso # 13.55 [+1.49] udp rx: 16 MB/s 11718 calls/s # 13.90 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 14.55 [+0.65] udp rx: 25 MB/s 18270 calls/s # 14.90 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 15.56 [+0.66] udp rx: 25 MB/s 18354 calls/s # 15.90 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 16.02 [+0.12] udp gso zerocopy # 17.52 [+1.50] udp rx: 13 MB/s 9786 calls/s # 17.96 [+0.44] udp tx: 24 MB/s 417 calls/s 417 msg/s # 18.52 [+0.56] udp rx: 24 MB/s 17304 calls/s # 18.96 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 19.52 [+0.56] udp rx: 24 MB/s 17178 calls/s # 22.08 [+2.56] udp gso timestamp # 23.62 [+1.54] udp rx: 13 MB/s 9870 calls/s # 24.03 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 24.62 [+0.59] udp rx: 23 MB/s 16842 calls/s # 25.03 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.62 [+0.59] udp rx: 24 MB/s 17346 calls/s # 26.03 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.15 [+2.12] udp gso zerocopy audit # 29.67 [+1.52] udp rx: 13 MB/s 9618 calls/s # 30.10 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.67 [+0.56] udp rx: 24 MB/s 17171 calls/s # 31.10 [+0.44] udp tx: 24 MB/s 409 calls/s 409 msg/s # 31.67 [+0.57] udp rx: 24 MB/s 17321 calls/s # 32.10 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.11 [+2.00] Summary over 3.003 seconds... # 34.11 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 34.11 [+0.00] Zerocopy acks: 1230 # 34.25 [+0.14] udp gso timestamp audit # 35.74 [+1.49] udp rx: 13 MB/s 9912 calls/s # 36.17 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.74 [+0.57] udp rx: 24 MB/s 17321 calls/s # 37.17 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.74 [+0.57] udp rx: 24 MB/s 17640 calls/s # 38.17 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.17 [+2.00] Summary over 3.001 seconds... # 40.17 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 40.18 [+0.00] Tx Timestamps: 1244 received 0 errors # 40.28 [+0.11] udp gso zerocopy timestamp audit # 41.82 [+1.53] udp rx: 14 MB/s 10416 calls/s # 42.22 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 42.81 [+0.59] udp rx: 24 MB/s 17472 calls/s # 43.22 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 43.82 [+0.59] udp rx: 25 MB/s 17892 calls/s # 44.22 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 46.23 [+2.00] Summary over 3.001 seconds... # 46.23 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 46.23 [+0.00] Tx Timestamps: 1258 received 0 errors # 46.23 [+0.00] Zerocopy acks: 1258 # 46.37 [+0.14] ipv6 # 46.37 [+0.00] tcp # 48.26 [+1.89] tcp tx: 420 MB/s 7125 calls/s 7125 msg/s # 48.27 [+0.01] tcp rx: 420 MB/s 7074 calls/s # 49.26 [+0.99] tcp tx: 424 MB/s 7193 calls/s 7193 msg/s # 49.27 [+0.01] tcp rx: 423 MB/s 7165 calls/s # 50.26 [+0.99] tcp tx: 415 MB/s 7041 calls/s 7041 msg/s # 50.37 [+0.11] tcp zerocopy # 52.26 [+1.89] tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # 52.26 [+0.00] tcp rx: 220 MB/s 3724 calls/s # 53.26 [+1.00] tcp tx: 221 MB/s 3763 calls/s 3763 msg/s # 53.26 [+0.00] tcp rx: 222 MB/s 3762 calls/s # 54.26 [+1.00] tcp tx: 210 MB/s 3570 calls/s 3570 msg/s # 54.40 [+0.14] udp # 55.91 [+1.51] udp rx: 7 MB/s 5437 calls/s # 56.28 [+0.37] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 56.91 [+0.63] udp rx: 13 MB/s 9880 calls/s # 57.28 [+0.37] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 57.91 [+0.63] udp rx: 14 MB/s 10379 calls/s # 58.41 [+0.50] udp gso # 59.99 [+1.58] udp rx: 16 MB/s 12212 calls/s # 60.36 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 61.00 [+0.64] udp rx: 26 MB/s 19092 calls/s # 61.36 [+0.36] udp tx: 26 MB/s 453 calls/s 453 msg/s # 62.00 [+0.64] udp rx: 26 MB/s 19178 calls/s # 62.36 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 62.48 [+0.12] udp gso zerocopy # 63.96 [+1.48] udp rx: 15 MB/s 11051 calls/s # 64.35 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 64.96 [+0.61] udp rx: 24 MB/s 18060 calls/s # 65.35 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 65.96 [+0.61] udp rx: 25 MB/s 18275 calls/s # 68.50 [+2.53] udp gso timestamp # 70.07 [+1.58] udp rx: 15 MB/s 10965 calls/s # 70.45 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 71.07 [+0.62] udp rx: 25 MB/s 18275 calls/s # 71.45 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.08 [+0.62] udp rx: 24 MB/s 18232 calls/s # 72.45 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 74.58 [+2.13] udp gso zerocopy audit # 76.13 [+1.55] udp rx: 14 MB/s 10449 calls/s # 76.54 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 77.13 [+0.59] udp rx: 23 MB/s 17243 calls/s # 77.54 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.13 [+0.58] udp rx: 23 MB/s 17286 calls/s # 80.54 [+2.41] Summary over 3.000 seconds... # 80.54 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 80.54 [+0.00] Zerocopy acks: 1216 # 80.65 [+0.11] udp gso timestamp audit # 82.14 [+1.49] udp rx: 15 MB/s 11352 calls/s # 82.51 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 83.14 [+0.62] udp rx: 24 MB/s 18232 calls/s # 83.51 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 84.14 [+0.63] udp rx: 25 MB/s 18705 calls/s # 86.52 [+2.38] Summary over 3.000 seconds... # 86.52 [+0.00] sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # 86.52 [+0.00] Tx Timestamps: 1285 received 0 errors # 86.65 [+0.14] udp gso zerocopy timestamp audit # 88.16 [+1.51] udp rx: 14 MB/s 10277 calls/s # 88.55 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 89.16 [+0.61] udp rx: 23 MB/s 17329 calls/s # 89.55 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.16 [+0.61] udp rx: 24 MB/s 17544 calls/s # 92.55 [+2.39] Summary over 3.002 seconds... # 92.55 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 92.56 [+0.00] Tx Timestamps: 1213 received 0 errors # 92.56 [+0.00] Zerocopy acks: 1213 # 92.72 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.76 [+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__->