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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+2.00] tcp tx: 454 MB/s 7711 calls/s 7711 msg/s # 2.02 [+0.00] tcp rx: 454 MB/s 7692 calls/s # 3.02 [+1.00] tcp tx: 420 MB/s 7133 calls/s 7133 msg/s # 3.02 [+0.00] tcp rx: 420 MB/s 6953 calls/s # 4.12 [+1.09] tcp zerocopy # 6.05 [+1.93] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.05 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 7.05 [+1.01] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 7.06 [+0.00] tcp rx: 227 MB/s 3863 calls/s # 10.17 [+3.11] udp # 11.68 [+1.52] udp rx: 7 MB/s 5028 calls/s # 12.07 [+0.39] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.68 [+0.61] udp rx: 13 MB/s 9400 calls/s # 13.07 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.68 [+0.61] udp rx: 13 MB/s 9647 calls/s # 14.17 [+0.49] udp sendmmsg # 15.65 [+1.48] udp rx: 8 MB/s 5726 calls/s # 16.02 [+0.37] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 16.65 [+0.63] udp rx: 13 MB/s 9265 calls/s # 17.02 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 17.66 [+0.64] udp rx: 13 MB/s 9497 calls/s # 18.13 [+0.47] udp gso # 19.60 [+1.48] udp rx: 16 MB/s 11760 calls/s # 19.97 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.60 [+0.63] udp rx: 25 MB/s 18186 calls/s # 20.97 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 21.61 [+0.64] udp rx: 25 MB/s 17892 calls/s # 21.97 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 22.09 [+0.12] udp gso zerocopy # 23.60 [+1.51] udp rx: 14 MB/s 10332 calls/s # 23.97 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.60 [+0.63] udp rx: 24 MB/s 17766 calls/s # 24.98 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 25.60 [+0.62] udp rx: 21 MB/s 15498 calls/s # 28.09 [+2.50] udp gso timestamp # 29.59 [+1.50] udp rx: 15 MB/s 10962 calls/s # 29.95 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 30.60 [+0.64] udp rx: 24 MB/s 17262 calls/s # 30.95 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 31.60 [+0.64] udp rx: 24 MB/s 17472 calls/s # 31.95 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.08 [+2.13] udp gso zerocopy audit # 35.58 [+1.51] udp rx: 15 MB/s 10836 calls/s # 35.95 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.59 [+0.64] udp rx: 24 MB/s 17682 calls/s # 36.95 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 37.59 [+0.64] udp rx: 24 MB/s 17598 calls/s # 39.95 [+2.36] Summary over 3.000 seconds... # 39.95 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 39.95 [+0.00] Zerocopy acks: 1245 # 40.08 [+0.12] udp gso timestamp audit # 41.56 [+1.48] udp rx: 15 MB/s 11172 calls/s # 41.92 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.56 [+0.63] udp rx: 24 MB/s 17766 calls/s # 42.92 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 43.56 [+0.64] udp rx: 25 MB/s 17892 calls/s # 43.92 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.92 [+2.00] Summary over 3.000 seconds... # 45.93 [+0.00] sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # 45.93 [+0.00] Tx Timestamps: 1269 received 0 errors # 46.04 [+0.12] udp gso zerocopy timestamp audit # 47.55 [+1.50] udp rx: 13 MB/s 9492 calls/s # 47.97 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.55 [+0.58] udp rx: 24 MB/s 17556 calls/s # 48.97 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 49.55 [+0.58] udp rx: 24 MB/s 17346 calls/s # 51.97 [+2.42] Summary over 3.000 seconds... # 51.97 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 51.97 [+0.00] Tx Timestamps: 1231 received 0 errors # 51.98 [+0.00] Zerocopy acks: 1231 # 52.09 [+0.11] ipv6 # 52.09 [+0.00] tcp # 53.93 [+1.85] tcp tx: 446 MB/s 7572 calls/s 7572 msg/s # 53.94 [+0.00] tcp rx: 446 MB/s 7572 calls/s # 54.93 [+1.00] tcp tx: 452 MB/s 7682 calls/s 7682 msg/s # 54.93 [+0.00] tcp rx: 453 MB/s 7673 calls/s # 55.93 [+1.00] tcp tx: 454 MB/s 7717 calls/s 7717 msg/s # 56.03 [+0.10] tcp zerocopy # 57.88 [+1.85] tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # 57.88 [+0.00] tcp rx: 236 MB/s 4004 calls/s # 58.87 [+0.99] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 58.88 [+0.01] tcp rx: 237 MB/s 4027 calls/s # 59.87 [+0.99] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 59.98 [+0.11] udp # 61.47 [+1.49] udp rx: 7 MB/s 5326 calls/s # 61.82 [+0.35] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 62.47 [+0.65] udp rx: 13 MB/s 9582 calls/s # 62.83 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.48 [+0.65] udp rx: 13 MB/s 9857 calls/s # 63.93 [+0.45] udp sendmmsg # 65.39 [+1.46] udp rx: 8 MB/s 6297 calls/s # 65.73 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.39 [+0.67] udp rx: 13 MB/s 9953 calls/s # 66.73 [+0.34] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 67.40 [+0.67] udp rx: 13 MB/s 10056 calls/s # 67.85 [+0.45] udp gso # 69.33 [+1.48] udp rx: 17 MB/s 12900 calls/s # 69.65 [+0.32] udp tx: 26 MB/s 443 calls/s 443 msg/s # 70.32 [+0.67] udp rx: 24 MB/s 18033 calls/s # 70.65 [+0.33] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.33 [+0.68] udp rx: 22 MB/s 16727 calls/s # 71.65 [+0.32] udp tx: 23 MB/s 395 calls/s 395 msg/s # 71.77 [+0.12] udp gso zerocopy # 73.25 [+1.49] udp rx: 15 MB/s 11481 calls/s # 73.60 [+0.34] udp tx: 23 MB/s 407 calls/s 407 msg/s # 74.25 [+0.65] udp rx: 24 MB/s 17759 calls/s # 74.60 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 75.25 [+0.65] udp rx: 23 MB/s 17501 calls/s # 75.60 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.71 [+0.11] udp gso timestamp # 77.17 [+1.46] udp rx: 14 MB/s 10836 calls/s # 77.54 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.17 [+0.63] udp rx: 24 MB/s 17802 calls/s # 78.54 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 79.17 [+0.63] udp rx: 22 MB/s 16727 calls/s # 79.54 [+0.37] udp tx: 21 MB/s 372 calls/s 372 msg/s # 81.66 [+2.12] udp gso zerocopy audit # 83.15 [+1.49] udp rx: 13 MB/s 9890 calls/s # 83.59 [+0.44] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.15 [+0.57] udp rx: 24 MB/s 17802 calls/s # 84.59 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 85.16 [+0.57] udp rx: 23 MB/s 17372 calls/s # 85.59 [+0.44] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.60 [+2.00] Summary over 3.007 seconds... # 87.60 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 87.60 [+0.00] Zerocopy acks: 1221 # 87.70 [+0.10] udp gso timestamp audit # 89.19 [+1.49] udp rx: 15 MB/s 10965 calls/s # 89.57 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.19 [+0.62] udp rx: 24 MB/s 17931 calls/s # 90.57 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 91.19 [+0.62] udp rx: 24 MB/s 17759 calls/s # 93.57 [+2.38] Summary over 3.001 seconds... # 93.57 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 93.57 [+0.00] Tx Timestamps: 1234 received 0 errors # 93.67 [+0.10] udp gso zerocopy timestamp audit # 95.16 [+1.50] udp rx: 14 MB/s 10578 calls/s # 95.51 [+0.35] udp tx: 22 MB/s 384 calls/s 384 msg/s # 96.17 [+0.65] udp rx: 23 MB/s 16985 calls/s # 96.51 [+0.35] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.17 [+0.66] udp rx: 23 MB/s 16942 calls/s # 99.51 [+2.35] Summary over 3.000 seconds... # 99.51 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 99.52 [+0.00] Tx Timestamps: 1171 received 0 errors # 99.52 [+0.00] Zerocopy acks: 1171 # 99.69 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.73 [+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__->