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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.03 [+1.99] tcp tx: 432 MB/s 7339 calls/s 7339 msg/s # 2.03 [+0.00] tcp rx: 432 MB/s 7249 calls/s # 3.03 [+1.00] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 3.03 [+0.00] tcp rx: 442 MB/s 7497 calls/s # 4.03 [+1.00] tcp tx: 445 MB/s 7549 calls/s 7549 msg/s # 4.14 [+0.11] tcp zerocopy # 6.01 [+1.86] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 6.01 [+0.00] tcp rx: 233 MB/s 3958 calls/s # 7.00 [+1.00] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 7.01 [+0.00] tcp rx: 235 MB/s 3985 calls/s # 10.12 [+3.11] udp # 11.62 [+1.50] udp rx: 8 MB/s 5855 calls/s # 12.00 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.62 [+0.62] udp rx: 14 MB/s 10149 calls/s # 13.00 [+0.38] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.62 [+0.62] udp rx: 14 MB/s 10367 calls/s # 14.11 [+0.49] udp gso # 15.58 [+1.47] udp rx: 16 MB/s 11886 calls/s # 15.96 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 16.58 [+0.62] udp rx: 26 MB/s 18606 calls/s # 16.96 [+0.38] udp tx: 26 MB/s 453 calls/s 453 msg/s # 17.58 [+0.62] udp rx: 26 MB/s 19068 calls/s # 18.07 [+0.49] udp gso zerocopy # 19.62 [+1.54] udp rx: 13 MB/s 9954 calls/s # 20.05 [+0.44] udp tx: 24 MB/s 413 calls/s 413 msg/s # 20.62 [+0.57] udp rx: 24 MB/s 17262 calls/s # 21.05 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 21.62 [+0.57] udp rx: 25 MB/s 17850 calls/s # 24.17 [+2.55] udp gso timestamp # 25.71 [+1.54] udp rx: 15 MB/s 11298 calls/s # 26.08 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 26.71 [+0.63] udp rx: 25 MB/s 18438 calls/s # 27.08 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 27.71 [+0.63] udp rx: 26 MB/s 18690 calls/s # 28.08 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 30.20 [+2.12] udp gso zerocopy audit # 31.71 [+1.51] udp rx: 16 MB/s 11550 calls/s # 32.07 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.71 [+0.64] udp rx: 24 MB/s 17472 calls/s # 33.07 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 33.71 [+0.64] udp rx: 25 MB/s 17934 calls/s # 34.07 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 36.08 [+2.00] Summary over 3.007 seconds... # 36.08 [+0.00] sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # 36.08 [+0.00] Zerocopy acks: 1275 # 36.20 [+0.12] udp gso timestamp audit # 37.73 [+1.53] udp rx: 16 MB/s 11886 calls/s # 38.06 [+0.33] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.72 [+0.67] udp rx: 24 MB/s 17766 calls/s # 39.06 [+0.33] udp tx: 25 MB/s 438 calls/s 438 msg/s # 39.73 [+0.67] udp rx: 26 MB/s 19068 calls/s # 40.06 [+0.33] udp tx: 26 MB/s 451 calls/s 451 msg/s # 42.06 [+2.00] Summary over 3.002 seconds... # 42.06 [+0.00] sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # 42.06 [+0.00] Tx Timestamps: 1307 received 0 errors # 42.18 [+0.12] udp gso zerocopy timestamp audit # 43.65 [+1.47] udp rx: 14 MB/s 10332 calls/s # 44.06 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 44.65 [+0.59] udp rx: 24 MB/s 17472 calls/s # 45.06 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 45.65 [+0.60] udp rx: 24 MB/s 17430 calls/s # 48.06 [+2.40] Summary over 3.001 seconds... # 48.06 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 48.06 [+0.00] Tx Timestamps: 1244 received 0 errors # 48.06 [+0.00] Zerocopy acks: 1244 # 48.18 [+0.12] ipv6 # 48.18 [+0.00] tcp # 50.06 [+1.87] tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # 50.06 [+0.00] tcp rx: 428 MB/s 7251 calls/s # 51.06 [+1.00] tcp tx: 416 MB/s 7070 calls/s 7070 msg/s # 51.06 [+0.00] tcp rx: 417 MB/s 6994 calls/s # 52.06 [+1.00] tcp tx: 427 MB/s 7243 calls/s 7243 msg/s # 52.16 [+0.11] tcp zerocopy # 54.04 [+1.87] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 54.04 [+0.00] tcp rx: 226 MB/s 3838 calls/s # 55.03 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 55.04 [+0.00] tcp rx: 226 MB/s 3820 calls/s # 56.03 [+1.00] tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # 56.17 [+0.13] udp # 57.71 [+1.54] udp rx: 8 MB/s 5964 calls/s # 58.11 [+0.41] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 58.71 [+0.60] udp rx: 14 MB/s 10528 calls/s # 59.11 [+0.40] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 59.71 [+0.60] udp rx: 14 MB/s 10350 calls/s # 60.12 [+0.41] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 60.23 [+0.11] udp gso # 61.70 [+1.47] udp rx: 16 MB/s 11696 calls/s # 62.07 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 62.71 [+0.65] udp rx: 26 MB/s 19264 calls/s # 63.07 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 63.72 [+0.65] udp rx: 27 MB/s 19823 calls/s # 64.07 [+0.35] udp tx: 26 MB/s 454 calls/s 454 msg/s # 64.21 [+0.14] udp gso zerocopy # 65.76 [+1.55] udp rx: 14 MB/s 10922 calls/s # 66.14 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 66.76 [+0.62] udp rx: 23 MB/s 17372 calls/s # 67.14 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 67.76 [+0.62] udp rx: 23 MB/s 17372 calls/s # 70.26 [+2.50] udp gso timestamp # 71.80 [+1.54] udp rx: 14 MB/s 10879 calls/s # 72.18 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.80 [+0.62] udp rx: 24 MB/s 17759 calls/s # 73.18 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.80 [+0.62] udp rx: 24 MB/s 18060 calls/s # 76.30 [+2.50] udp gso zerocopy audit # 77.79 [+1.49] udp rx: 15 MB/s 11180 calls/s # 78.16 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.79 [+0.63] udp rx: 23 MB/s 17345 calls/s # 79.16 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.79 [+0.63] udp rx: 25 MB/s 18533 calls/s # 82.16 [+2.37] Summary over 3.000 seconds... # 82.16 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 82.16 [+0.00] Zerocopy acks: 1253 # 82.28 [+0.12] udp gso timestamp audit # 83.84 [+1.56] udp rx: 14 MB/s 10707 calls/s # 84.22 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.84 [+0.62] udp rx: 23 MB/s 16985 calls/s # 85.22 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 85.84 [+0.62] udp rx: 21 MB/s 15824 calls/s # 86.23 [+0.39] udp tx: 20 MB/s 356 calls/s 356 msg/s # 88.23 [+2.00] Summary over 3.008 seconds... # 88.23 [+0.00] sum udp tx: 23 MB/s 1147 calls (381/s) 1147 msgs (381/s) # 88.23 [+0.00] Tx Timestamps: 1147 received 0 errors # 88.35 [+0.12] udp gso zerocopy timestamp audit # 89.84 [+1.49] udp rx: 14 MB/s 10750 calls/s # 90.24 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 90.84 [+0.60] udp rx: 23 MB/s 17501 calls/s # 91.24 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.84 [+0.60] udp rx: 23 MB/s 17415 calls/s # 92.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 94.25 [+2.00] Summary over 3.001 seconds... # 94.25 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 94.25 [+0.00] Tx Timestamps: 1224 received 0 errors # 94.25 [+0.00] Zerocopy acks: 1224 # 94.43 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.47 [+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__->