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 # 2.01 [+2.00] tcp tx: 424 MB/s 7206 calls/s 7206 msg/s # 2.01 [+0.00] tcp rx: 425 MB/s 7047 calls/s # 3.01 [+1.00] tcp tx: 400 MB/s 6785 calls/s 6785 msg/s # 3.01 [+0.00] tcp rx: 400 MB/s 6716 calls/s # 4.01 [+1.00] tcp tx: 403 MB/s 6845 calls/s 6845 msg/s # 4.13 [+0.12] tcp zerocopy # 6.04 [+1.91] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 6.04 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 7.04 [+1.00] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 7.04 [+0.00] tcp rx: 222 MB/s 3773 calls/s # 8.04 [+1.00] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 8.16 [+0.12] udp # 9.68 [+1.52] udp rx: 7 MB/s 5167 calls/s # 10.06 [+0.39] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.68 [+0.62] udp rx: 13 MB/s 9818 calls/s # 11.06 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.68 [+0.62] udp rx: 14 MB/s 10125 calls/s # 12.07 [+0.38] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 12.18 [+0.11] udp sendmmsg # 13.66 [+1.48] udp rx: 8 MB/s 6044 calls/s # 14.02 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.66 [+0.64] udp rx: 13 MB/s 9812 calls/s # 15.03 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.66 [+0.63] udp rx: 13 MB/s 9881 calls/s # 16.14 [+0.48] udp gso # 17.61 [+1.47] udp rx: 16 MB/s 12096 calls/s # 17.99 [+0.38] udp tx: 26 MB/s 456 calls/s 456 msg/s # 18.61 [+0.62] udp rx: 26 MB/s 18690 calls/s # 19.00 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.62 [+0.63] udp rx: 25 MB/s 18102 calls/s # 20.12 [+0.50] udp gso zerocopy # 21.63 [+1.51] udp rx: 14 MB/s 10206 calls/s # 22.04 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.64 [+0.60] udp rx: 24 MB/s 17472 calls/s # 23.04 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.64 [+0.60] udp rx: 24 MB/s 17598 calls/s # 26.15 [+2.50] udp gso timestamp # 27.66 [+1.51] udp rx: 14 MB/s 10374 calls/s # 28.06 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 28.66 [+0.60] udp rx: 24 MB/s 17346 calls/s # 29.06 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.67 [+0.61] udp rx: 24 MB/s 17514 calls/s # 30.06 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.18 [+2.13] udp gso zerocopy audit # 33.73 [+1.54] udp rx: 13 MB/s 9492 calls/s # 34.16 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.72 [+0.56] udp rx: 24 MB/s 17195 calls/s # 35.16 [+0.44] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.72 [+0.56] udp rx: 24 MB/s 17514 calls/s # 36.16 [+0.44] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.16 [+2.00] Summary over 3.000 seconds... # 38.16 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 38.17 [+0.00] Zerocopy acks: 1231 # 38.28 [+0.12] udp gso timestamp audit # 39.81 [+1.53] udp rx: 12 MB/s 9072 calls/s # 40.21 [+0.39] udp tx: 21 MB/s 357 calls/s 357 msg/s # 40.82 [+0.61] udp rx: 20 MB/s 14826 calls/s # 41.21 [+0.39] udp tx: 21 MB/s 372 calls/s 372 msg/s # 41.82 [+0.61] udp rx: 24 MB/s 17304 calls/s # 42.21 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.21 [+2.00] Summary over 3.001 seconds... # 44.21 [+0.00] sum udp tx: 22 MB/s 1118 calls (372/s) 1118 msgs (372/s) # 44.21 [+0.00] Tx Timestamps: 1118 received 0 errors # 44.34 [+0.13] udp gso zerocopy timestamp audit # 45.87 [+1.53] udp rx: 13 MB/s 9954 calls/s # 46.23 [+0.36] udp tx: 22 MB/s 377 calls/s 377 msg/s # 46.87 [+0.64] udp rx: 21 MB/s 15414 calls/s # 47.23 [+0.36] udp tx: 20 MB/s 348 calls/s 348 msg/s # 47.87 [+0.64] udp rx: 20 MB/s 14658 calls/s # 48.23 [+0.36] udp tx: 20 MB/s 348 calls/s 348 msg/s # 50.23 [+2.00] Summary over 3.002 seconds... # 50.23 [+0.00] sum udp tx: 21 MB/s 1073 calls (357/s) 1073 msgs (357/s) # 50.23 [+0.00] Tx Timestamps: 1073 received 0 errors # 50.24 [+0.00] Zerocopy acks: 1073 # 50.37 [+0.14] ipv6 # 50.37 [+0.00] tcp # 52.30 [+1.93] tcp tx: 412 MB/s 7000 calls/s 7000 msg/s # 52.30 [+0.00] tcp rx: 412 MB/s 6988 calls/s # 53.30 [+1.00] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 53.30 [+0.00] tcp rx: 428 MB/s 7266 calls/s # 54.31 [+1.00] tcp tx: 416 MB/s 7066 calls/s 7066 msg/s # 54.31 [+0.00] tcp rx: 415 MB/s 6885 calls/s # 54.41 [+0.10] tcp zerocopy # 56.30 [+1.88] tcp tx: 218 MB/s 3713 calls/s 3713 msg/s # 56.30 [+0.00] tcp rx: 219 MB/s 3688 calls/s # 57.30 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 57.30 [+0.00] tcp rx: 230 MB/s 3898 calls/s # 58.30 [+1.00] tcp tx: 225 MB/s 3830 calls/s 3830 msg/s # 58.43 [+0.13] udp # 59.93 [+1.50] udp rx: 7 MB/s 5128 calls/s # 60.31 [+0.38] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.93 [+0.62] udp rx: 13 MB/s 9634 calls/s # 61.31 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.93 [+0.62] udp rx: 13 MB/s 9867 calls/s # 62.43 [+0.50] udp sendmmsg # 63.96 [+1.53] udp rx: 7 MB/s 5785 calls/s # 64.38 [+0.42] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 64.96 [+0.58] udp rx: 13 MB/s 9958 calls/s # 65.38 [+0.42] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.96 [+0.58] udp rx: 13 MB/s 10002 calls/s # 66.48 [+0.52] udp gso # 67.97 [+1.49] udp rx: 16 MB/s 11954 calls/s # 68.34 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.97 [+0.63] udp rx: 24 MB/s 18189 calls/s # 69.34 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.97 [+0.63] udp rx: 24 MB/s 18017 calls/s # 70.47 [+0.50] udp gso zerocopy # 71.98 [+1.51] udp rx: 14 MB/s 10363 calls/s # 72.38 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.98 [+0.60] udp rx: 24 MB/s 17888 calls/s # 73.38 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 73.98 [+0.60] udp rx: 24 MB/s 18017 calls/s # 74.38 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 74.50 [+0.11] udp gso timestamp # 76.00 [+1.51] udp rx: 14 MB/s 10664 calls/s # 76.38 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 77.00 [+0.62] udp rx: 23 MB/s 17157 calls/s # 77.38 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.00 [+0.62] udp rx: 23 MB/s 17286 calls/s # 80.50 [+2.49] udp gso zerocopy audit # 82.01 [+1.51] udp rx: 14 MB/s 10277 calls/s # 82.41 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.01 [+0.60] udp rx: 23 MB/s 17415 calls/s # 83.41 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 84.01 [+0.60] udp rx: 23 MB/s 17243 calls/s # 86.41 [+2.40] Summary over 3.001 seconds... # 86.41 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 86.42 [+0.00] Zerocopy acks: 1204 # 86.54 [+0.12] udp gso timestamp audit # 88.04 [+1.50] udp rx: 15 MB/s 11352 calls/s # 88.40 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 89.03 [+0.63] udp rx: 25 MB/s 18404 calls/s # 89.40 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 90.04 [+0.64] udp rx: 25 MB/s 18318 calls/s # 90.40 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 92.41 [+2.00] Summary over 3.001 seconds... # 92.41 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 92.41 [+0.00] Tx Timestamps: 1273 received 0 errors # 92.53 [+0.12] udp gso zerocopy timestamp audit # 94.03 [+1.50] udp rx: 13 MB/s 10019 calls/s # 94.40 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 95.03 [+0.63] udp rx: 23 MB/s 17114 calls/s # 95.40 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 96.03 [+0.63] udp rx: 23 MB/s 17028 calls/s # 98.41 [+2.37] Summary over 3.000 seconds... # 98.41 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 98.41 [+0.00] Tx Timestamps: 1171 received 0 errors # 98.41 [+0.00] Zerocopy acks: 1171 # 98.58 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.61 [+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__->