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 # 2.02 [+2.01] tcp tx: 428 MB/s 7276 calls/s 7276 msg/s # 2.02 [+0.00] tcp rx: 429 MB/s 7151 calls/s # 3.02 [+1.00] tcp tx: 411 MB/s 6984 calls/s 6984 msg/s # 3.02 [+0.00] tcp rx: 411 MB/s 6869 calls/s # 4.13 [+1.11] tcp zerocopy # 6.01 [+1.88] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 6.01 [+0.00] tcp rx: 227 MB/s 3862 calls/s # 7.01 [+1.00] tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # 7.01 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 8.01 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 8.13 [+0.13] udp # 9.66 [+1.52] udp rx: 7 MB/s 5084 calls/s # 10.04 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.65 [+0.61] udp rx: 14 MB/s 9987 calls/s # 11.04 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.66 [+0.61] udp rx: 14 MB/s 10008 calls/s # 12.15 [+0.50] udp sendmmsg # 13.66 [+1.50] udp rx: 8 MB/s 5884 calls/s # 14.01 [+0.36] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.66 [+0.65] udp rx: 13 MB/s 9478 calls/s # 15.01 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.66 [+0.65] udp rx: 13 MB/s 9584 calls/s # 16.02 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.13 [+0.11] udp gso # 17.61 [+1.48] udp rx: 16 MB/s 11928 calls/s # 17.98 [+0.37] udp tx: 26 MB/s 456 calls/s 456 msg/s # 18.61 [+0.63] udp rx: 26 MB/s 18774 calls/s # 18.98 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.61 [+0.63] udp rx: 25 MB/s 18186 calls/s # 20.11 [+0.50] udp gso zerocopy # 21.63 [+1.51] udp rx: 14 MB/s 10164 calls/s # 22.00 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 22.63 [+0.62] udp rx: 24 MB/s 17472 calls/s # 23.00 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.63 [+0.62] udp rx: 24 MB/s 17220 calls/s # 24.00 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.12 [+0.12] udp gso timestamp # 25.61 [+1.49] udp rx: 14 MB/s 10206 calls/s # 26.00 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.62 [+0.61] udp rx: 25 MB/s 17976 calls/s # 27.00 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 27.62 [+0.61] udp rx: 24 MB/s 17640 calls/s # 28.00 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 30.13 [+2.13] udp gso zerocopy audit # 31.63 [+1.50] udp rx: 13 MB/s 9744 calls/s # 32.03 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 32.63 [+0.60] udp rx: 23 MB/s 17052 calls/s # 33.03 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 33.63 [+0.60] udp rx: 23 MB/s 17010 calls/s # 36.03 [+2.40] Summary over 3.000 seconds... # 36.03 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 36.04 [+0.00] Zerocopy acks: 1199 # 36.15 [+0.11] udp gso timestamp audit # 37.64 [+1.49] udp rx: 14 MB/s 10668 calls/s # 38.01 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.64 [+0.63] udp rx: 25 MB/s 17830 calls/s # 39.01 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.64 [+0.63] udp rx: 25 MB/s 18018 calls/s # 42.01 [+2.37] Summary over 3.001 seconds... # 42.02 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 42.02 [+0.00] Tx Timestamps: 1268 received 0 errors # 42.14 [+0.12] udp gso zerocopy timestamp audit # 43.65 [+1.51] udp rx: 14 MB/s 10080 calls/s # 44.04 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.65 [+0.61] udp rx: 23 MB/s 16506 calls/s # 45.04 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 45.65 [+0.61] udp rx: 23 MB/s 16506 calls/s # 46.04 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 48.05 [+2.00] Summary over 3.000 seconds... # 48.05 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 48.05 [+0.00] Tx Timestamps: 1176 received 0 errors # 48.05 [+0.00] Zerocopy acks: 1176 # 48.16 [+0.11] ipv6 # 48.16 [+0.00] tcp # 50.07 [+1.91] tcp tx: 424 MB/s 7201 calls/s 7201 msg/s # 50.07 [+0.00] tcp rx: 424 MB/s 7200 calls/s # 51.07 [+1.00] tcp tx: 439 MB/s 7447 calls/s 7447 msg/s # 51.07 [+0.00] tcp rx: 440 MB/s 7400 calls/s # 52.07 [+1.00] tcp tx: 444 MB/s 7547 calls/s 7547 msg/s # 52.18 [+0.11] tcp zerocopy # 54.13 [+1.95] tcp tx: 190 MB/s 3236 calls/s 3236 msg/s # 54.13 [+0.00] tcp rx: 190 MB/s 3235 calls/s # 55.13 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 55.13 [+0.00] tcp rx: 230 MB/s 3905 calls/s # 58.25 [+3.12] udp # 59.76 [+1.51] udp rx: 7 MB/s 5520 calls/s # 60.13 [+0.37] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 60.76 [+0.63] udp rx: 13 MB/s 9979 calls/s # 61.13 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 61.76 [+0.63] udp rx: 13 MB/s 9848 calls/s # 62.23 [+0.47] udp sendmmsg # 63.70 [+1.48] udp rx: 8 MB/s 5981 calls/s # 64.08 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.70 [+0.62] udp rx: 13 MB/s 9787 calls/s # 65.08 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.70 [+0.62] udp rx: 13 MB/s 9923 calls/s # 66.08 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.18 [+0.10] udp gso # 67.67 [+1.49] udp rx: 16 MB/s 11954 calls/s # 68.04 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 68.67 [+0.64] udp rx: 24 MB/s 17974 calls/s # 69.04 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.67 [+0.63] udp rx: 24 MB/s 17974 calls/s # 70.15 [+0.47] udp gso zerocopy # 71.66 [+1.51] udp rx: 14 MB/s 10320 calls/s # 72.03 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 72.65 [+0.62] udp rx: 24 MB/s 17517 calls/s # 73.03 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.65 [+0.62] udp rx: 23 MB/s 17200 calls/s # 74.03 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.16 [+0.12] udp gso timestamp # 75.65 [+1.49] udp rx: 14 MB/s 10492 calls/s # 76.04 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.66 [+0.62] udp rx: 24 MB/s 17673 calls/s # 77.04 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 77.66 [+0.62] udp rx: 24 MB/s 17630 calls/s # 78.04 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.16 [+2.12] udp gso zerocopy audit # 81.65 [+1.49] udp rx: 14 MB/s 10363 calls/s # 82.03 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.65 [+0.62] udp rx: 23 MB/s 17501 calls/s # 83.03 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 83.65 [+0.62] udp rx: 23 MB/s 17372 calls/s # 84.03 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.04 [+2.00] Summary over 3.001 seconds... # 86.04 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 86.04 [+0.00] Zerocopy acks: 1207 # 86.16 [+0.12] udp gso timestamp audit # 87.66 [+1.49] udp rx: 14 MB/s 10621 calls/s # 88.03 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.66 [+0.62] udp rx: 23 MB/s 17415 calls/s # 89.04 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.66 [+0.62] udp rx: 24 MB/s 17630 calls/s # 92.03 [+2.38] Summary over 3.001 seconds... # 92.04 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 92.04 [+0.00] Tx Timestamps: 1216 received 0 errors # 92.16 [+0.12] udp gso zerocopy timestamp audit # 93.64 [+1.48] udp rx: 13 MB/s 9933 calls/s # 94.03 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 94.64 [+0.61] udp rx: 23 MB/s 16813 calls/s # 95.03 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 95.64 [+0.61] udp rx: 22 MB/s 16770 calls/s # 96.03 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.03 [+2.00] Summary over 3.001 seconds... # 98.03 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 98.03 [+0.00] Tx Timestamps: 1160 received 0 errors # 98.03 [+0.00] Zerocopy acks: 1160 # 98.21 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.25 [+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__->