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 # 2.05 [+2.05] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 2.06 [+0.00] tcp rx: 441 MB/s 7456 calls/s # 3.06 [+1.01] tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # 3.07 [+0.00] tcp rx: 421 MB/s 7122 calls/s # 4.17 [+1.10] tcp zerocopy # 6.08 [+1.91] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 6.08 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 7.08 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 7.08 [+0.00] tcp rx: 227 MB/s 3838 calls/s # 8.08 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 8.19 [+0.11] udp # 9.71 [+1.52] udp rx: 6 MB/s 4892 calls/s # 10.10 [+0.39] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 10.71 [+0.61] udp rx: 12 MB/s 9242 calls/s # 11.10 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.71 [+0.61] udp rx: 13 MB/s 9556 calls/s # 12.22 [+0.50] udp sendmmsg # 13.73 [+1.51] udp rx: 6 MB/s 4374 calls/s # 14.16 [+0.43] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 14.73 [+0.57] udp rx: 13 MB/s 9338 calls/s # 15.16 [+0.43] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.73 [+0.57] udp rx: 13 MB/s 9580 calls/s # 16.28 [+0.55] udp gso # 17.80 [+1.52] udp rx: 15 MB/s 11070 calls/s # 18.21 [+0.41] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.80 [+0.59] udp rx: 25 MB/s 18056 calls/s # 19.21 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.81 [+0.59] udp rx: 25 MB/s 18031 calls/s # 20.36 [+0.55] udp gso zerocopy # 21.87 [+1.51] udp rx: 13 MB/s 9618 calls/s # 22.30 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.88 [+0.58] udp rx: 23 MB/s 17010 calls/s # 23.30 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.88 [+0.58] udp rx: 24 MB/s 17178 calls/s # 26.42 [+2.55] udp gso timestamp # 27.97 [+1.55] udp rx: 13 MB/s 9702 calls/s # 28.39 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 28.97 [+0.58] udp rx: 24 MB/s 17178 calls/s # 29.39 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 29.97 [+0.58] udp rx: 24 MB/s 17262 calls/s # 30.39 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.53 [+2.14] udp gso zerocopy audit # 34.08 [+1.55] udp rx: 13 MB/s 9744 calls/s # 34.48 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 35.08 [+0.60] udp rx: 24 MB/s 17136 calls/s # 35.48 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 36.08 [+0.60] udp rx: 24 MB/s 17388 calls/s # 36.48 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 38.48 [+2.00] Summary over 3.001 seconds... # 38.49 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 38.49 [+0.00] Zerocopy acks: 1218 # 38.61 [+0.13] udp gso timestamp audit # 40.17 [+1.56] udp rx: 14 MB/s 9996 calls/s # 40.57 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 41.17 [+0.60] udp rx: 24 MB/s 17262 calls/s # 41.57 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.17 [+0.60] udp rx: 24 MB/s 17556 calls/s # 42.57 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 44.57 [+2.00] Summary over 3.000 seconds... # 44.57 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 44.58 [+0.00] Tx Timestamps: 1233 received 0 errors # 44.69 [+0.12] udp gso zerocopy timestamp audit # 46.22 [+1.52] udp rx: 12 MB/s 8568 calls/s # 46.62 [+0.40] udp tx: 19 MB/s 337 calls/s 337 msg/s # 47.22 [+0.60] udp rx: 20 MB/s 14826 calls/s # 47.63 [+0.41] udp tx: 22 MB/s 378 calls/s 378 msg/s # 48.22 [+0.60] udp rx: 23 MB/s 16506 calls/s # 50.62 [+2.40] Summary over 3.000 seconds... # 50.62 [+0.00] sum udp tx: 22 MB/s 1110 calls (370/s) 1110 msgs (370/s) # 50.63 [+0.00] Tx Timestamps: 1110 received 0 errors # 50.63 [+0.00] Zerocopy acks: 1110 # 50.76 [+0.14] ipv6 # 50.77 [+0.00] tcp # 52.74 [+1.97] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 52.74 [+0.00] tcp rx: 411 MB/s 6646 calls/s # 53.73 [+0.99] tcp tx: 426 MB/s 7227 calls/s 7227 msg/s # 53.74 [+0.00] tcp rx: 426 MB/s 6726 calls/s # 54.73 [+1.00] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 54.86 [+0.12] tcp zerocopy # 56.80 [+1.94] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 56.80 [+0.00] tcp rx: 227 MB/s 3839 calls/s # 57.80 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 57.80 [+0.00] tcp rx: 226 MB/s 3824 calls/s # 58.80 [+1.00] tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # 58.93 [+0.13] udp # 60.47 [+1.54] udp rx: 7 MB/s 5111 calls/s # 60.87 [+0.40] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 61.47 [+0.61] udp rx: 13 MB/s 10028 calls/s # 61.87 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 62.48 [+0.61] udp rx: 13 MB/s 9773 calls/s # 62.87 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.99 [+0.12] udp sendmmsg # 64.48 [+1.49] udp rx: 7 MB/s 5499 calls/s # 64.90 [+0.41] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.48 [+0.58] udp rx: 13 MB/s 9604 calls/s # 65.90 [+0.42] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.48 [+0.59] udp rx: 13 MB/s 9764 calls/s # 66.90 [+0.42] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.02 [+0.12] udp gso # 68.52 [+1.50] udp rx: 16 MB/s 12126 calls/s # 68.87 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.52 [+0.65] udp rx: 24 MB/s 17587 calls/s # 69.87 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.52 [+0.65] udp rx: 23 MB/s 17458 calls/s # 70.87 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.00 [+0.13] udp gso zerocopy # 72.54 [+1.54] udp rx: 14 MB/s 10535 calls/s # 72.94 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.54 [+0.61] udp rx: 25 MB/s 18275 calls/s # 73.94 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 74.55 [+0.61] udp rx: 24 MB/s 18060 calls/s # 77.07 [+2.53] udp gso timestamp # 78.63 [+1.55] udp rx: 13 MB/s 9589 calls/s # 79.05 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 79.63 [+0.58] udp rx: 23 MB/s 17200 calls/s # 80.05 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 80.63 [+0.58] udp rx: 21 MB/s 15523 calls/s # 83.18 [+2.56] udp gso zerocopy audit # 84.72 [+1.54] udp rx: 13 MB/s 10019 calls/s # 85.10 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 85.72 [+0.63] udp rx: 22 MB/s 16770 calls/s # 86.10 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.73 [+0.63] udp rx: 23 MB/s 17372 calls/s # 89.10 [+2.37] Summary over 3.001 seconds... # 89.10 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 89.10 [+0.00] Zerocopy acks: 1171 # 89.21 [+0.11] udp gso timestamp audit # 90.76 [+1.55] udp rx: 13 MB/s 9589 calls/s # 91.21 [+0.45] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.76 [+0.55] udp rx: 24 MB/s 17587 calls/s # 92.21 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.77 [+0.56] udp rx: 24 MB/s 17587 calls/s # 95.21 [+2.45] Summary over 3.000 seconds... # 95.21 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 95.22 [+0.00] Tx Timestamps: 1224 received 0 errors # 95.34 [+0.13] udp gso zerocopy timestamp audit # 96.87 [+1.53] udp rx: 13 MB/s 9503 calls/s # 97.29 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.87 [+0.58] udp rx: 22 MB/s 16641 calls/s # 98.29 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 98.88 [+0.59] udp rx: 23 MB/s 16985 calls/s # 101.29 [+2.41] Summary over 3.000 seconds... # 101.29 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 101.30 [+0.00] Tx Timestamps: 1166 received 0 errors # 101.30 [+0.00] Zerocopy acks: 1166 # 101.46 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.51 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->