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 # 2.01 [+2.00] tcp tx: 429 MB/s 7292 calls/s 7292 msg/s # 2.01 [+0.00] tcp rx: 430 MB/s 7277 calls/s # 3.01 [+1.00] tcp tx: 413 MB/s 7017 calls/s 7017 msg/s # 3.01 [+0.00] tcp rx: 414 MB/s 6962 calls/s # 4.01 [+1.00] tcp tx: 421 MB/s 7150 calls/s 7150 msg/s # 4.13 [+0.12] tcp zerocopy # 6.00 [+1.87] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 6.00 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 7.00 [+1.00] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 7.00 [+0.00] tcp rx: 224 MB/s 3771 calls/s # 8.00 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.11 [+0.12] udp # 9.62 [+1.51] udp rx: 6 MB/s 4825 calls/s # 10.02 [+0.40] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.62 [+0.60] udp rx: 13 MB/s 9290 calls/s # 11.02 [+0.40] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.62 [+0.60] udp rx: 13 MB/s 9525 calls/s # 12.03 [+0.41] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.13 [+0.11] udp sendmmsg # 13.63 [+1.50] udp rx: 8 MB/s 5915 calls/s # 14.00 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.63 [+0.63] udp rx: 13 MB/s 9741 calls/s # 15.01 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.63 [+0.62] udp rx: 13 MB/s 9880 calls/s # 16.12 [+0.49] udp gso # 17.60 [+1.48] udp rx: 17 MB/s 12222 calls/s # 17.96 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.60 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.97 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.60 [+0.63] udp rx: 24 MB/s 17766 calls/s # 20.08 [+0.48] udp gso zerocopy # 21.58 [+1.50] udp rx: 14 MB/s 10038 calls/s # 21.97 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 22.58 [+0.62] udp rx: 24 MB/s 17514 calls/s # 22.97 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.58 [+0.62] udp rx: 24 MB/s 17430 calls/s # 26.10 [+2.52] udp gso timestamp # 27.61 [+1.51] udp rx: 14 MB/s 10584 calls/s # 27.98 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.61 [+0.63] udp rx: 24 MB/s 17514 calls/s # 28.98 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.62 [+0.63] udp rx: 25 MB/s 17892 calls/s # 32.11 [+2.49] udp gso zerocopy audit # 33.60 [+1.50] udp rx: 13 MB/s 9786 calls/s # 34.01 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.60 [+0.59] udp rx: 24 MB/s 17304 calls/s # 35.01 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.61 [+0.60] udp rx: 23 MB/s 17094 calls/s # 36.01 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 38.01 [+2.00] Summary over 3.001 seconds... # 38.01 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 38.01 [+0.00] Zerocopy acks: 1216 # 38.12 [+0.11] udp gso timestamp audit # 39.63 [+1.50] udp rx: 14 MB/s 10416 calls/s # 40.02 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.63 [+0.60] udp rx: 24 MB/s 17514 calls/s # 41.02 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.63 [+0.61] udp rx: 24 MB/s 17136 calls/s # 44.02 [+2.39] Summary over 3.000 seconds... # 44.02 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 44.03 [+0.00] Tx Timestamps: 1236 received 0 errors # 44.14 [+0.11] udp gso zerocopy timestamp audit # 45.65 [+1.51] udp rx: 14 MB/s 9996 calls/s # 46.03 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.65 [+0.61] udp rx: 23 MB/s 16884 calls/s # 47.03 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.65 [+0.62] udp rx: 23 MB/s 16884 calls/s # 48.03 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.04 [+2.00] Summary over 3.001 seconds... # 50.04 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 50.04 [+0.00] Tx Timestamps: 1193 received 0 errors # 50.04 [+0.00] Zerocopy acks: 1193 # 50.17 [+0.12] ipv6 # 50.17 [+0.00] tcp # 52.06 [+1.89] tcp tx: 431 MB/s 7315 calls/s 7315 msg/s # 52.06 [+0.00] tcp rx: 431 MB/s 7264 calls/s # 53.06 [+1.00] tcp tx: 425 MB/s 7225 calls/s 7225 msg/s # 53.06 [+0.00] tcp rx: 426 MB/s 6935 calls/s # 54.07 [+1.00] tcp tx: 445 MB/s 7562 calls/s 7562 msg/s # 54.18 [+0.12] tcp zerocopy # 56.13 [+1.94] tcp rx: 230 MB/s 3883 calls/s # 56.13 [+0.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 57.13 [+1.00] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 57.13 [+0.00] tcp rx: 230 MB/s 3897 calls/s # 60.25 [+3.13] udp # 61.78 [+1.52] udp rx: 6 MB/s 4890 calls/s # 62.18 [+0.41] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.78 [+0.59] udp rx: 13 MB/s 9637 calls/s # 63.18 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.78 [+0.60] udp rx: 13 MB/s 10061 calls/s # 64.18 [+0.40] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 64.30 [+0.11] udp sendmmsg # 65.78 [+1.49] udp rx: 8 MB/s 5972 calls/s # 66.16 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.78 [+0.62] udp rx: 13 MB/s 9715 calls/s # 67.17 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 67.79 [+0.62] udp rx: 13 MB/s 9791 calls/s # 68.28 [+0.50] udp gso # 69.78 [+1.50] udp rx: 16 MB/s 12255 calls/s # 70.12 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 70.77 [+0.64] udp rx: 25 MB/s 18334 calls/s # 71.12 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.77 [+0.65] udp rx: 24 MB/s 18060 calls/s # 72.24 [+0.47] udp gso zerocopy # 73.75 [+1.51] udp rx: 13 MB/s 10019 calls/s # 74.14 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.75 [+0.60] udp rx: 23 MB/s 17501 calls/s # 75.14 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 75.75 [+0.61] udp rx: 23 MB/s 17157 calls/s # 78.27 [+2.52] udp gso timestamp # 79.78 [+1.51] udp rx: 14 MB/s 10449 calls/s # 80.15 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 80.78 [+0.63] udp rx: 24 MB/s 18103 calls/s # 81.15 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 81.78 [+0.63] udp rx: 24 MB/s 17931 calls/s # 84.27 [+2.50] udp gso zerocopy audit # 85.78 [+1.51] udp rx: 13 MB/s 9847 calls/s # 86.19 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.78 [+0.59] udp rx: 24 MB/s 17716 calls/s # 87.20 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 87.79 [+0.59] udp rx: 24 MB/s 17802 calls/s # 90.19 [+2.41] Summary over 3.001 seconds... # 90.19 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 90.20 [+0.00] Zerocopy acks: 1218 # 90.31 [+0.11] udp gso timestamp audit # 91.83 [+1.52] udp rx: 14 MB/s 10277 calls/s # 92.20 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.83 [+0.63] udp rx: 23 MB/s 17259 calls/s # 93.20 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 93.83 [+0.63] udp rx: 23 MB/s 17286 calls/s # 94.21 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 96.21 [+2.00] Summary over 3.008 seconds... # 96.21 [+0.00] sum udp tx: 23 MB/s 1189 calls (395/s) 1189 msgs (395/s) # 96.22 [+0.00] Tx Timestamps: 1189 received 0 errors # 96.32 [+0.11] udp gso zerocopy timestamp audit # 97.84 [+1.52] udp rx: 13 MB/s 9718 calls/s # 98.24 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.84 [+0.60] udp rx: 23 MB/s 16899 calls/s # 99.24 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 99.84 [+0.60] udp rx: 23 MB/s 16942 calls/s # 102.24 [+2.40] Summary over 3.000 seconds... # 102.24 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 102.24 [+0.00] Tx Timestamps: 1169 received 0 errors # 102.24 [+0.00] Zerocopy acks: 1169 # 102.42 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.47 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->