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 # 2.09 [+2.09] tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # 2.09 [+0.00] tcp rx: 421 MB/s 7103 calls/s # 3.09 [+1.00] tcp tx: 396 MB/s 6732 calls/s 6732 msg/s # 3.09 [+0.00] tcp rx: 396 MB/s 6708 calls/s # 4.19 [+1.10] tcp zerocopy # 6.10 [+1.91] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 6.10 [+0.00] tcp rx: 225 MB/s 3826 calls/s # 7.10 [+0.99] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 7.10 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 8.10 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 8.23 [+0.13] udp # 9.72 [+1.49] udp rx: 7 MB/s 5341 calls/s # 10.10 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.72 [+0.62] udp rx: 13 MB/s 9606 calls/s # 11.10 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.72 [+0.62] udp rx: 13 MB/s 9874 calls/s # 12.20 [+0.48] udp sendmmsg # 13.70 [+1.50] udp rx: 8 MB/s 5786 calls/s # 14.06 [+0.36] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.70 [+0.64] udp rx: 13 MB/s 9359 calls/s # 15.06 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.70 [+0.64] udp rx: 13 MB/s 9496 calls/s # 16.06 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.18 [+0.11] udp gso # 17.66 [+1.48] udp rx: 16 MB/s 11844 calls/s # 18.03 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.66 [+0.63] udp rx: 25 MB/s 18438 calls/s # 19.03 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.66 [+0.63] udp rx: 25 MB/s 18354 calls/s # 20.14 [+0.48] udp gso zerocopy # 21.64 [+1.50] udp rx: 14 MB/s 10416 calls/s # 22.05 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 22.64 [+0.59] udp rx: 24 MB/s 17430 calls/s # 23.05 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.64 [+0.59] udp rx: 24 MB/s 17724 calls/s # 24.05 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.17 [+0.12] udp gso timestamp # 25.65 [+1.48] udp rx: 14 MB/s 10416 calls/s # 26.06 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 26.64 [+0.59] udp rx: 25 MB/s 17892 calls/s # 27.06 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 27.65 [+0.59] udp rx: 25 MB/s 18102 calls/s # 28.06 [+0.41] udp tx: 25 MB/s 429 calls/s 429 msg/s # 30.17 [+2.11] udp gso zerocopy audit # 31.70 [+1.52] udp rx: 14 MB/s 10668 calls/s # 32.09 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 32.70 [+0.61] udp rx: 24 MB/s 17808 calls/s # 33.09 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 33.70 [+0.61] udp rx: 24 MB/s 17724 calls/s # 36.09 [+2.39] Summary over 3.000 seconds... # 36.09 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 36.09 [+0.00] Zerocopy acks: 1268 # 36.21 [+0.12] udp gso timestamp audit # 37.73 [+1.52] udp rx: 15 MB/s 10878 calls/s # 38.10 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.73 [+0.63] udp rx: 24 MB/s 17724 calls/s # 39.10 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.74 [+0.63] udp rx: 25 MB/s 17892 calls/s # 42.10 [+2.37] Summary over 3.000 seconds... # 42.10 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 42.10 [+0.00] Tx Timestamps: 1266 received 0 errors # 42.22 [+0.11] udp gso zerocopy timestamp audit # 43.71 [+1.50] udp rx: 15 MB/s 10752 calls/s # 44.07 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 44.71 [+0.64] udp rx: 23 MB/s 17022 calls/s # 45.07 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 45.71 [+0.64] udp rx: 24 MB/s 17262 calls/s # 46.08 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 48.08 [+2.00] Summary over 3.004 seconds... # 48.08 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 48.08 [+0.00] Tx Timestamps: 1223 received 0 errors # 48.08 [+0.00] Zerocopy acks: 1223 # 48.18 [+0.10] ipv6 # 48.18 [+0.00] tcp # 50.05 [+1.87] tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # 50.05 [+0.00] tcp rx: 431 MB/s 7297 calls/s # 51.05 [+1.00] tcp tx: 431 MB/s 7320 calls/s 7320 msg/s # 51.05 [+0.00] tcp rx: 432 MB/s 7306 calls/s # 52.05 [+1.00] tcp tx: 443 MB/s 7528 calls/s 7528 msg/s # 52.16 [+0.11] tcp zerocopy # 54.09 [+1.93] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 54.09 [+0.00] tcp rx: 225 MB/s 3827 calls/s # 55.09 [+1.00] tcp tx: 217 MB/s 3681 calls/s 3681 msg/s # 55.09 [+0.00] tcp rx: 217 MB/s 3683 calls/s # 56.09 [+1.00] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 56.20 [+0.12] udp # 57.70 [+1.50] udp rx: 7 MB/s 5294 calls/s # 58.07 [+0.37] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 58.70 [+0.63] udp rx: 13 MB/s 9554 calls/s # 59.07 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 59.70 [+0.63] udp rx: 13 MB/s 9753 calls/s # 60.18 [+0.48] udp sendmmsg # 61.67 [+1.48] udp rx: 8 MB/s 6126 calls/s # 62.02 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.67 [+0.65] udp rx: 13 MB/s 9842 calls/s # 63.02 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.67 [+0.65] udp rx: 13 MB/s 9907 calls/s # 64.02 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 64.14 [+0.11] udp gso # 65.61 [+1.47] udp rx: 16 MB/s 12255 calls/s # 65.96 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 66.61 [+0.65] udp rx: 24 MB/s 18189 calls/s # 66.96 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 67.61 [+0.65] udp rx: 25 MB/s 18404 calls/s # 67.97 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 68.07 [+0.10] udp gso zerocopy # 69.57 [+1.50] udp rx: 14 MB/s 10707 calls/s # 69.93 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 70.56 [+0.63] udp rx: 24 MB/s 17601 calls/s # 70.93 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.56 [+0.63] udp rx: 23 MB/s 17501 calls/s # 74.05 [+2.49] udp gso timestamp # 75.59 [+1.54] udp rx: 14 MB/s 10363 calls/s # 76.00 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 76.59 [+0.59] udp rx: 24 MB/s 17716 calls/s # 77.00 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.59 [+0.60] udp rx: 24 MB/s 18060 calls/s # 80.12 [+2.52] udp gso zerocopy audit # 81.65 [+1.53] udp rx: 13 MB/s 10148 calls/s # 82.05 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.65 [+0.60] udp rx: 24 MB/s 17544 calls/s # 83.05 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 83.65 [+0.60] udp rx: 24 MB/s 17630 calls/s # 86.05 [+2.40] Summary over 3.001 seconds... # 86.05 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 86.06 [+0.00] Zerocopy acks: 1223 # 86.18 [+0.12] udp gso timestamp audit # 87.69 [+1.51] udp rx: 14 MB/s 10406 calls/s # 88.08 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 88.70 [+0.62] udp rx: 24 MB/s 17566 calls/s # 89.08 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.70 [+0.62] udp rx: 24 MB/s 17716 calls/s # 92.08 [+2.38] Summary over 3.001 seconds... # 92.08 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 92.08 [+0.00] Tx Timestamps: 1219 received 0 errors # 92.21 [+0.13] udp gso zerocopy timestamp audit # 93.71 [+1.50] udp rx: 13 MB/s 10062 calls/s # 94.09 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 94.70 [+0.61] udp rx: 23 MB/s 16935 calls/s # 95.09 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 95.70 [+0.61] udp rx: 23 MB/s 17028 calls/s # 98.10 [+2.39] Summary over 3.000 seconds... # 98.10 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 98.10 [+0.00] Tx Timestamps: 1177 received 0 errors # 98.10 [+0.00] Zerocopy acks: 1177 # 98.27 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.31 [+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__->