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 [+1.94] tcp tx: 418 MB/s 7095 calls/s 7095 msg/s # 1.95 [+0.00] tcp rx: 418 MB/s 7074 calls/s # 2.94 [+1.00] tcp tx: 399 MB/s 6768 calls/s 6768 msg/s # 2.95 [+0.00] tcp rx: 400 MB/s 6783 calls/s # 3.94 [+1.00] tcp tx: 418 MB/s 7100 calls/s 7100 msg/s # 4.07 [+0.12] tcp zerocopy # 6.00 [+1.93] tcp tx: 193 MB/s 3281 calls/s 3281 msg/s # 6.00 [+0.00] tcp rx: 193 MB/s 3268 calls/s # 7.00 [+1.00] tcp tx: 209 MB/s 3548 calls/s 3548 msg/s # 7.00 [+0.00] tcp rx: 209 MB/s 3540 calls/s # 7.99 [+1.00] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 8.11 [+0.12] udp # 9.62 [+1.51] udp rx: 7 MB/s 5355 calls/s # 10.00 [+0.37] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.62 [+0.63] udp rx: 13 MB/s 9609 calls/s # 11.00 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.62 [+0.63] udp rx: 13 MB/s 9826 calls/s # 12.11 [+0.49] udp sendmmsg # 13.62 [+1.51] udp rx: 8 MB/s 5989 calls/s # 14.00 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.62 [+0.62] udp rx: 13 MB/s 9761 calls/s # 15.00 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.62 [+0.62] udp rx: 13 MB/s 9864 calls/s # 16.11 [+0.49] udp gso # 17.61 [+1.50] udp rx: 16 MB/s 12054 calls/s # 17.97 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.62 [+0.65] udp rx: 26 MB/s 18522 calls/s # 18.97 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.63 [+0.66] udp rx: 26 MB/s 18690 calls/s # 19.97 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.09 [+0.12] udp gso zerocopy # 21.60 [+1.51] udp rx: 15 MB/s 11172 calls/s # 21.95 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.59 [+0.64] udp rx: 25 MB/s 17892 calls/s # 22.95 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.59 [+0.64] udp rx: 24 MB/s 17640 calls/s # 26.07 [+2.48] udp gso timestamp # 27.59 [+1.51] udp rx: 14 MB/s 10290 calls/s # 28.00 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 28.59 [+0.58] udp rx: 25 MB/s 17976 calls/s # 29.00 [+0.42] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.59 [+0.59] udp rx: 25 MB/s 18144 calls/s # 32.12 [+2.54] udp gso zerocopy audit # 33.64 [+1.51] udp rx: 14 MB/s 10584 calls/s # 34.03 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.64 [+0.61] udp rx: 24 MB/s 17388 calls/s # 35.03 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.64 [+0.61] udp rx: 24 MB/s 17724 calls/s # 36.03 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 38.04 [+2.00] Summary over 3.007 seconds... # 38.04 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 38.04 [+0.00] Zerocopy acks: 1251 # 38.17 [+0.12] udp gso timestamp audit # 39.68 [+1.52] udp rx: 15 MB/s 11092 calls/s # 40.05 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.68 [+0.64] udp rx: 24 MB/s 17678 calls/s # 41.05 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.69 [+0.64] udp rx: 24 MB/s 17724 calls/s # 44.05 [+2.36] Summary over 3.002 seconds... # 44.05 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 44.05 [+0.00] Tx Timestamps: 1259 received 0 errors # 44.16 [+0.11] udp gso zerocopy timestamp audit # 45.68 [+1.53] udp rx: 14 MB/s 10416 calls/s # 46.05 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.68 [+0.63] udp rx: 23 MB/s 17052 calls/s # 47.05 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.68 [+0.63] udp rx: 24 MB/s 17136 calls/s # 50.05 [+2.37] Summary over 3.000 seconds... # 50.05 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 50.05 [+0.00] Tx Timestamps: 1214 received 0 errors # 50.05 [+0.00] Zerocopy acks: 1214 # 50.17 [+0.12] ipv6 # 50.17 [+0.00] tcp # 52.07 [+1.89] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 52.07 [+0.00] tcp rx: 428 MB/s 7215 calls/s # 53.07 [+0.99] tcp tx: 429 MB/s 7278 calls/s 7278 msg/s # 53.07 [+0.00] tcp rx: 429 MB/s 7237 calls/s # 54.18 [+1.11] tcp zerocopy # 56.06 [+1.88] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 56.07 [+0.00] tcp rx: 228 MB/s 3865 calls/s # 57.06 [+0.99] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 57.07 [+0.01] tcp rx: 227 MB/s 3849 calls/s # 58.06 [+0.99] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 58.17 [+0.11] udp # 59.67 [+1.50] udp rx: 7 MB/s 5204 calls/s # 60.04 [+0.38] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.67 [+0.62] udp rx: 13 MB/s 9917 calls/s # 61.05 [+0.38] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.67 [+0.62] udp rx: 14 MB/s 10227 calls/s # 62.19 [+0.52] udp sendmmsg # 63.76 [+1.57] udp rx: 8 MB/s 6198 calls/s # 64.11 [+0.35] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.76 [+0.65] udp rx: 13 MB/s 9905 calls/s # 65.11 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.76 [+0.65] udp rx: 13 MB/s 9945 calls/s # 66.11 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.23 [+0.12] udp gso # 67.74 [+1.51] udp rx: 17 MB/s 12470 calls/s # 68.09 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.74 [+0.65] udp rx: 25 MB/s 18576 calls/s # 69.09 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 69.74 [+0.65] udp rx: 25 MB/s 18490 calls/s # 70.19 [+0.45] udp gso zerocopy # 71.73 [+1.54] udp rx: 12 MB/s 9417 calls/s # 72.10 [+0.36] udp tx: 20 MB/s 352 calls/s 352 msg/s # 72.73 [+0.64] udp rx: 22 MB/s 16684 calls/s # 73.10 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.74 [+0.64] udp rx: 23 MB/s 17458 calls/s # 76.23 [+2.48] udp gso timestamp # 77.76 [+1.53] udp rx: 14 MB/s 10750 calls/s # 78.13 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.76 [+0.63] udp rx: 24 MB/s 18189 calls/s # 79.13 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 79.77 [+0.64] udp rx: 25 MB/s 18877 calls/s # 80.13 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 82.26 [+2.13] udp gso zerocopy audit # 83.75 [+1.49] udp rx: 12 MB/s 9374 calls/s # 84.16 [+0.40] udp tx: 21 MB/s 362 calls/s 362 msg/s # 84.75 [+0.60] udp rx: 20 MB/s 15136 calls/s # 85.16 [+0.40] udp tx: 20 MB/s 355 calls/s 355 msg/s # 85.76 [+0.60] udp rx: 20 MB/s 15308 calls/s # 86.16 [+0.40] udp tx: 20 MB/s 342 calls/s 342 msg/s # 88.16 [+2.00] Summary over 3.003 seconds... # 88.16 [+0.00] sum udp tx: 21 MB/s 1059 calls (352/s) 1059 msgs (352/s) # 88.16 [+0.00] Zerocopy acks: 1059 # 88.28 [+0.11] udp gso timestamp audit # 89.79 [+1.52] udp rx: 14 MB/s 10449 calls/s # 90.19 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.79 [+0.60] udp rx: 24 MB/s 17630 calls/s # 91.19 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 91.80 [+0.61] udp rx: 24 MB/s 17673 calls/s # 94.19 [+2.39] Summary over 3.000 seconds... # 94.19 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 94.19 [+0.00] Tx Timestamps: 1227 received 0 errors # 94.32 [+0.13] udp gso zerocopy timestamp audit # 95.84 [+1.53] udp rx: 14 MB/s 10320 calls/s # 96.24 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.84 [+0.61] udp rx: 22 MB/s 16684 calls/s # 97.24 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.85 [+0.62] udp rx: 23 MB/s 17157 calls/s # 100.24 [+2.38] Summary over 3.001 seconds... # 100.24 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 100.24 [+0.00] Tx Timestamps: 1178 received 0 errors # 100.24 [+0.00] Zerocopy acks: 1178 # 100.44 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.47 [+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__->