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 # 2.00 [+1.99] tcp tx: 452 MB/s 7671 calls/s 7671 msg/s # 2.00 [+0.00] tcp rx: 452 MB/s 7637 calls/s # 3.00 [+1.00] tcp tx: 427 MB/s 7243 calls/s 7243 msg/s # 3.00 [+0.00] tcp rx: 427 MB/s 7132 calls/s # 4.00 [+1.00] tcp tx: 450 MB/s 7642 calls/s 7642 msg/s # 4.10 [+0.10] tcp zerocopy # 5.96 [+1.86] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 5.97 [+0.00] tcp rx: 233 MB/s 3965 calls/s # 6.96 [+1.00] tcp tx: 244 MB/s 4154 calls/s 4154 msg/s # 6.97 [+0.00] tcp rx: 245 MB/s 4129 calls/s # 7.96 [+1.00] tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # 8.06 [+0.10] udp # 9.57 [+1.51] udp rx: 7 MB/s 5582 calls/s # 9.92 [+0.35] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.57 [+0.66] udp rx: 13 MB/s 9751 calls/s # 10.92 [+0.34] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.58 [+0.66] udp rx: 14 MB/s 10052 calls/s # 12.02 [+0.44] udp sendmmsg # 13.50 [+1.49] udp rx: 8 MB/s 6234 calls/s # 13.85 [+0.34] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.50 [+0.66] udp rx: 13 MB/s 9881 calls/s # 14.85 [+0.34] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.50 [+0.66] udp rx: 13 MB/s 9872 calls/s # 15.95 [+0.45] udp gso # 17.44 [+1.49] udp rx: 17 MB/s 12600 calls/s # 17.79 [+0.34] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.44 [+0.66] udp rx: 26 MB/s 18564 calls/s # 18.79 [+0.34] udp tx: 26 MB/s 446 calls/s 446 msg/s # 19.45 [+0.66] udp rx: 26 MB/s 18564 calls/s # 19.79 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 19.92 [+0.13] udp gso zerocopy # 21.42 [+1.51] udp rx: 16 MB/s 11466 calls/s # 21.78 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 22.42 [+0.64] udp rx: 25 MB/s 18018 calls/s # 22.78 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 23.42 [+0.64] udp rx: 24 MB/s 17766 calls/s # 25.89 [+2.47] udp gso timestamp # 27.40 [+1.50] udp rx: 16 MB/s 11886 calls/s # 27.75 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 28.40 [+0.65] udp rx: 26 MB/s 18648 calls/s # 28.75 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 29.40 [+0.65] udp rx: 26 MB/s 18564 calls/s # 29.75 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 31.86 [+2.11] udp gso zerocopy audit # 33.35 [+1.49] udp rx: 15 MB/s 11340 calls/s # 33.71 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 34.35 [+0.64] udp rx: 25 MB/s 17934 calls/s # 34.72 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 35.35 [+0.63] udp rx: 25 MB/s 18270 calls/s # 37.72 [+2.36] Summary over 3.000 seconds... # 37.72 [+0.00] sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # 37.72 [+0.00] Zerocopy acks: 1289 # 37.83 [+0.11] udp gso timestamp audit # 39.33 [+1.50] udp rx: 16 MB/s 11466 calls/s # 39.69 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 40.33 [+0.64] udp rx: 25 MB/s 18144 calls/s # 40.69 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 41.33 [+0.64] udp rx: 26 MB/s 18690 calls/s # 41.69 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 43.69 [+2.00] Summary over 3.001 seconds... # 43.69 [+0.00] sum udp tx: 26 MB/s 1311 calls (436/s) 1311 msgs (436/s) # 43.69 [+0.00] Tx Timestamps: 1311 received 0 errors # 43.80 [+0.10] udp gso zerocopy timestamp audit # 45.30 [+1.50] udp rx: 15 MB/s 11046 calls/s # 45.65 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 46.30 [+0.65] udp rx: 24 MB/s 17472 calls/s # 46.65 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 47.30 [+0.65] udp rx: 24 MB/s 17556 calls/s # 49.65 [+2.35] Summary over 3.001 seconds... # 49.65 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 49.65 [+0.00] Tx Timestamps: 1240 received 0 errors # 49.65 [+0.00] Zerocopy acks: 1240 # 49.76 [+0.11] ipv6 # 49.76 [+0.00] tcp # 51.61 [+1.85] tcp tx: 442 MB/s 7513 calls/s 7513 msg/s # 51.62 [+0.01] tcp rx: 443 MB/s 7481 calls/s # 52.61 [+0.99] tcp tx: 446 MB/s 7570 calls/s 7570 msg/s # 52.62 [+0.01] tcp rx: 451 MB/s 7611 calls/s # 53.61 [+0.99] tcp tx: 456 MB/s 7741 calls/s 7741 msg/s # 53.72 [+0.10] tcp zerocopy # 55.58 [+1.87] tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # 55.58 [+0.00] tcp rx: 238 MB/s 4038 calls/s # 56.58 [+1.00] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 56.58 [+0.00] tcp rx: 234 MB/s 3956 calls/s # 57.58 [+1.00] tcp tx: 242 MB/s 4113 calls/s 4113 msg/s # 57.69 [+0.11] udp # 59.17 [+1.48] udp rx: 7 MB/s 5516 calls/s # 59.52 [+0.35] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.17 [+0.65] udp rx: 13 MB/s 9685 calls/s # 60.52 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.17 [+0.65] udp rx: 13 MB/s 9873 calls/s # 61.52 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.64 [+0.11] udp sendmmsg # 63.10 [+1.47] udp rx: 8 MB/s 6175 calls/s # 63.45 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.10 [+0.65] udp rx: 13 MB/s 9960 calls/s # 64.46 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.10 [+0.65] udp rx: 13 MB/s 10065 calls/s # 65.46 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.57 [+0.11] udp gso # 67.05 [+1.48] udp rx: 17 MB/s 12685 calls/s # 67.39 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 68.06 [+0.67] udp rx: 25 MB/s 18619 calls/s # 68.39 [+0.33] udp tx: 25 MB/s 429 calls/s 429 msg/s # 69.05 [+0.67] udp rx: 25 MB/s 18490 calls/s # 69.39 [+0.33] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.50 [+0.11] udp gso zerocopy # 70.99 [+1.49] udp rx: 15 MB/s 11266 calls/s # 71.36 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.00 [+0.64] udp rx: 24 MB/s 17716 calls/s # 72.36 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 73.00 [+0.64] udp rx: 24 MB/s 17845 calls/s # 75.46 [+2.46] udp gso timestamp # 76.95 [+1.49] udp rx: 16 MB/s 12384 calls/s # 77.29 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 77.95 [+0.66] udp rx: 24 MB/s 18232 calls/s # 78.29 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 78.95 [+0.66] udp rx: 25 MB/s 18662 calls/s # 81.41 [+2.45] udp gso zerocopy audit # 82.90 [+1.49] udp rx: 15 MB/s 11610 calls/s # 83.25 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 83.90 [+0.65] udp rx: 24 MB/s 17931 calls/s # 84.25 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 84.90 [+0.65] udp rx: 24 MB/s 17759 calls/s # 87.25 [+2.35] Summary over 3.007 seconds... # 87.25 [+0.00] sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # 87.25 [+0.00] Zerocopy acks: 1249 # 87.37 [+0.11] udp gso timestamp audit # 88.85 [+1.48] udp rx: 16 MB/s 12040 calls/s # 89.20 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 89.85 [+0.66] udp rx: 25 MB/s 18748 calls/s # 90.20 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 90.86 [+0.66] udp rx: 25 MB/s 18490 calls/s # 93.19 [+2.34] Summary over 3.001 seconds... # 93.19 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 93.20 [+0.00] Tx Timestamps: 1288 received 0 errors # 93.31 [+0.11] udp gso zerocopy timestamp audit # 94.79 [+1.49] udp rx: 15 MB/s 11051 calls/s # 95.15 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 95.79 [+0.64] udp rx: 23 MB/s 17415 calls/s # 96.15 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 96.79 [+0.64] udp rx: 23 MB/s 17415 calls/s # 99.15 [+2.35] Summary over 3.000 seconds... # 99.15 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 99.15 [+0.00] Tx Timestamps: 1212 received 0 errors # 99.15 [+0.00] Zerocopy acks: 1212 # 99.33 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.37 [+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__->