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 # 1.99 [+1.99] tcp tx: 457 MB/s 7756 calls/s 7756 msg/s # 1.99 [+0.00] tcp rx: 457 MB/s 7621 calls/s # 2.99 [+1.00] tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # 2.99 [+0.00] tcp rx: 437 MB/s 7395 calls/s # 3.99 [+1.00] tcp tx: 441 MB/s 7488 calls/s 7488 msg/s # 4.12 [+0.13] tcp zerocopy # 6.06 [+1.95] tcp tx: 232 MB/s 3936 calls/s 3936 msg/s # 6.06 [+0.00] tcp rx: 232 MB/s 3931 calls/s # 7.06 [+1.00] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 7.06 [+0.00] tcp rx: 236 MB/s 3993 calls/s # 8.06 [+1.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 8.18 [+0.11] udp # 9.69 [+1.51] udp rx: 6 MB/s 4898 calls/s # 10.09 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9622 calls/s # 11.09 [+0.40] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.69 [+0.60] udp rx: 14 MB/s 10111 calls/s # 12.20 [+0.51] udp sendmmsg # 13.68 [+1.48] udp rx: 8 MB/s 6134 calls/s # 14.04 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.69 [+0.65] udp rx: 13 MB/s 9577 calls/s # 15.04 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.69 [+0.65] udp rx: 13 MB/s 9665 calls/s # 16.16 [+0.47] udp gso # 17.62 [+1.47] udp rx: 17 MB/s 12138 calls/s # 17.99 [+0.37] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.63 [+0.63] udp rx: 27 MB/s 19278 calls/s # 18.99 [+0.37] udp tx: 27 MB/s 460 calls/s 460 msg/s # 19.63 [+0.64] udp rx: 27 MB/s 19320 calls/s # 20.10 [+0.47] udp gso zerocopy # 21.62 [+1.51] udp rx: 15 MB/s 11046 calls/s # 21.96 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.62 [+0.66] udp rx: 24 MB/s 17808 calls/s # 22.96 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.62 [+0.66] udp rx: 24 MB/s 17304 calls/s # 23.96 [+0.34] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.09 [+0.13] udp gso timestamp # 25.59 [+1.50] udp rx: 14 MB/s 10416 calls/s # 25.99 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 26.59 [+0.60] udp rx: 24 MB/s 17472 calls/s # 26.99 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.59 [+0.60] udp rx: 24 MB/s 17388 calls/s # 30.11 [+2.52] udp gso zerocopy audit # 31.63 [+1.51] udp rx: 13 MB/s 9786 calls/s # 32.02 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 32.63 [+0.61] udp rx: 23 MB/s 17052 calls/s # 33.02 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 33.63 [+0.61] udp rx: 25 MB/s 18144 calls/s # 36.02 [+2.39] Summary over 3.000 seconds... # 36.02 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 36.02 [+0.00] Zerocopy acks: 1242 # 36.14 [+0.11] udp gso timestamp audit # 37.62 [+1.48] udp rx: 15 MB/s 11004 calls/s # 38.03 [+0.41] udp tx: 26 MB/s 442 calls/s 442 msg/s # 38.62 [+0.60] udp rx: 25 MB/s 18018 calls/s # 39.03 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 39.63 [+0.60] udp rx: 24 MB/s 17388 calls/s # 42.02 [+2.40] Summary over 3.001 seconds... # 42.03 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 42.03 [+0.00] Tx Timestamps: 1274 received 0 errors # 42.13 [+0.11] udp gso zerocopy timestamp audit # 43.65 [+1.52] udp rx: 14 MB/s 10332 calls/s # 44.07 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.65 [+0.59] udp rx: 25 MB/s 17892 calls/s # 45.07 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 45.65 [+0.59] udp rx: 25 MB/s 17976 calls/s # 48.06 [+2.41] Summary over 3.000 seconds... # 48.06 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 48.06 [+0.00] Tx Timestamps: 1274 received 0 errors # 48.06 [+0.00] Zerocopy acks: 1274 # 48.18 [+0.11] ipv6 # 48.18 [+0.00] tcp # 50.08 [+1.90] tcp tx: 367 MB/s 6228 calls/s 6228 msg/s # 50.08 [+0.00] tcp rx: 367 MB/s 6146 calls/s # 51.08 [+1.00] tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # 51.09 [+0.00] tcp rx: 443 MB/s 7335 calls/s # 52.19 [+1.11] tcp zerocopy # 54.05 [+1.86] tcp rx: 208 MB/s 3532 calls/s # 54.05 [+0.00] tcp tx: 208 MB/s 3536 calls/s 3536 msg/s # 55.05 [+1.00] tcp tx: 217 MB/s 3682 calls/s 3682 msg/s # 55.05 [+0.00] tcp rx: 217 MB/s 3658 calls/s # 58.16 [+3.11] udp # 59.65 [+1.49] udp rx: 6 MB/s 4938 calls/s # 60.05 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.65 [+0.60] udp rx: 13 MB/s 9483 calls/s # 61.05 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.65 [+0.60] udp rx: 13 MB/s 9908 calls/s # 62.16 [+0.51] udp sendmmsg # 63.63 [+1.47] udp rx: 8 MB/s 6007 calls/s # 63.98 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.63 [+0.64] udp rx: 13 MB/s 9754 calls/s # 64.98 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.63 [+0.64] udp rx: 13 MB/s 9818 calls/s # 65.98 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.09 [+0.11] udp gso # 67.57 [+1.48] udp rx: 16 MB/s 12212 calls/s # 67.93 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.57 [+0.64] udp rx: 24 MB/s 18189 calls/s # 68.95 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.57 [+0.63] udp rx: 24 MB/s 17931 calls/s # 70.02 [+0.45] udp gso zerocopy # 71.55 [+1.53] udp rx: 14 MB/s 10578 calls/s # 71.93 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.54 [+0.61] udp rx: 23 MB/s 16786 calls/s # 72.93 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 73.54 [+0.61] udp rx: 23 MB/s 17415 calls/s # 76.05 [+2.51] udp gso timestamp # 77.55 [+1.50] udp rx: 14 MB/s 10707 calls/s # 77.93 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.56 [+0.63] udp rx: 24 MB/s 17587 calls/s # 78.93 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.56 [+0.63] udp rx: 24 MB/s 17587 calls/s # 82.05 [+2.48] udp gso zerocopy audit # 83.55 [+1.51] udp rx: 13 MB/s 9890 calls/s # 83.95 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.55 [+0.60] udp rx: 23 MB/s 16985 calls/s # 84.95 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.55 [+0.60] udp rx: 23 MB/s 17114 calls/s # 87.95 [+2.40] Summary over 3.001 seconds... # 87.95 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 87.95 [+0.00] Zerocopy acks: 1180 # 88.07 [+0.12] udp gso timestamp audit # 89.57 [+1.50] udp rx: 14 MB/s 10535 calls/s # 89.95 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.56 [+0.62] udp rx: 23 MB/s 17441 calls/s # 90.95 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.57 [+0.62] udp rx: 24 MB/s 17544 calls/s # 93.95 [+2.38] Summary over 3.001 seconds... # 93.95 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 93.95 [+0.00] Tx Timestamps: 1219 received 0 errors # 94.07 [+0.13] udp gso zerocopy timestamp audit # 95.57 [+1.50] udp rx: 13 MB/s 9761 calls/s # 95.96 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 96.57 [+0.62] udp rx: 22 MB/s 16512 calls/s # 96.96 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.57 [+0.62] udp rx: 22 MB/s 16641 calls/s # 97.96 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.96 [+2.00] Summary over 3.001 seconds... # 99.96 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 99.96 [+0.00] Tx Timestamps: 1145 received 0 errors # 99.96 [+0.00] Zerocopy acks: 1145 # 100.13 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.18 [+0.05] 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__->