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: 430 MB/s 7294 calls/s 7294 msg/s # 2.05 [+0.00] tcp rx: 430 MB/s 7229 calls/s # 3.05 [+1.00] tcp tx: 414 MB/s 7033 calls/s 7033 msg/s # 3.05 [+0.00] tcp rx: 415 MB/s 6980 calls/s # 4.05 [+1.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 4.18 [+0.13] tcp zerocopy # 6.08 [+1.90] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 6.08 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 7.08 [+0.99] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 7.08 [+0.00] tcp rx: 229 MB/s 3864 calls/s # 8.08 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 8.20 [+0.12] udp # 9.73 [+1.53] udp rx: 7 MB/s 5128 calls/s # 10.10 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.73 [+0.63] udp rx: 13 MB/s 9503 calls/s # 11.10 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.73 [+0.62] udp rx: 13 MB/s 9860 calls/s # 12.10 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.22 [+0.11] udp sendmmsg # 13.72 [+1.50] udp rx: 8 MB/s 5791 calls/s # 14.08 [+0.36] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 14.72 [+0.63] udp rx: 12 MB/s 9146 calls/s # 15.08 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 15.72 [+0.64] udp rx: 13 MB/s 9399 calls/s # 16.20 [+0.48] udp gso # 17.71 [+1.51] udp rx: 16 MB/s 11718 calls/s # 18.09 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.71 [+0.63] udp rx: 25 MB/s 18018 calls/s # 19.09 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.71 [+0.62] udp rx: 25 MB/s 17976 calls/s # 20.21 [+0.50] udp gso zerocopy # 21.74 [+1.53] udp rx: 14 MB/s 10164 calls/s # 22.13 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.74 [+0.61] udp rx: 24 MB/s 17724 calls/s # 23.14 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.74 [+0.60] udp rx: 24 MB/s 17136 calls/s # 26.24 [+2.50] udp gso timestamp # 27.76 [+1.52] udp rx: 14 MB/s 10584 calls/s # 28.15 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 28.76 [+0.61] udp rx: 24 MB/s 17598 calls/s # 29.15 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.77 [+0.62] udp rx: 24 MB/s 17598 calls/s # 30.16 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.28 [+2.12] udp gso zerocopy audit # 33.80 [+1.52] udp rx: 13 MB/s 9576 calls/s # 34.21 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 34.81 [+0.60] udp rx: 23 MB/s 16968 calls/s # 35.21 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.81 [+0.61] udp rx: 24 MB/s 17640 calls/s # 36.21 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.21 [+2.01] Summary over 3.001 seconds... # 38.21 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 38.22 [+0.00] Zerocopy acks: 1212 # 38.34 [+0.12] udp gso timestamp audit # 39.84 [+1.51] udp rx: 13 MB/s 9660 calls/s # 40.27 [+0.43] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.84 [+0.57] udp rx: 24 MB/s 17598 calls/s # 41.27 [+0.43] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.84 [+0.58] udp rx: 24 MB/s 17640 calls/s # 44.27 [+2.43] Summary over 3.000 seconds... # 44.27 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 44.27 [+0.00] Tx Timestamps: 1242 received 0 errors # 44.38 [+0.11] udp gso zerocopy timestamp audit # 45.89 [+1.51] udp rx: 14 MB/s 10206 calls/s # 46.31 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 46.89 [+0.58] udp rx: 24 MB/s 17598 calls/s # 47.31 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.90 [+0.58] udp rx: 24 MB/s 17472 calls/s # 48.32 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 50.32 [+2.00] Summary over 3.005 seconds... # 50.32 [+0.00] sum udp tx: 25 MB/s 1250 calls (415/s) 1250 msgs (415/s) # 50.32 [+0.00] Tx Timestamps: 1250 received 0 errors # 50.33 [+0.00] Zerocopy acks: 1250 # 50.45 [+0.13] ipv6 # 50.45 [+0.00] tcp # 52.35 [+1.89] tcp tx: 414 MB/s 7028 calls/s 7028 msg/s # 52.35 [+0.00] tcp rx: 414 MB/s 6830 calls/s # 53.35 [+0.99] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 53.36 [+0.01] tcp rx: 435 MB/s 7179 calls/s # 54.35 [+0.99] tcp tx: 455 MB/s 7733 calls/s 7733 msg/s # 54.46 [+0.11] tcp zerocopy # 56.38 [+1.92] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 56.38 [+0.00] tcp rx: 236 MB/s 4002 calls/s # 57.39 [+1.00] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 57.39 [+0.00] tcp rx: 233 MB/s 3955 calls/s # 60.50 [+3.11] udp # 62.06 [+1.56] udp rx: 6 MB/s 4854 calls/s # 62.48 [+0.42] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 63.06 [+0.58] udp rx: 13 MB/s 10030 calls/s # 63.48 [+0.42] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 64.06 [+0.58] udp rx: 14 MB/s 10215 calls/s # 64.59 [+0.53] udp sendmmsg # 66.12 [+1.53] udp rx: 7 MB/s 5826 calls/s # 66.48 [+0.36] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 67.12 [+0.64] udp rx: 12 MB/s 9479 calls/s # 67.48 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 68.12 [+0.64] udp rx: 13 MB/s 9657 calls/s # 68.58 [+0.47] udp gso # 70.09 [+1.51] udp rx: 17 MB/s 12771 calls/s # 70.45 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 71.10 [+0.65] udp rx: 26 MB/s 19264 calls/s # 71.45 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 72.10 [+0.65] udp rx: 26 MB/s 19092 calls/s # 72.57 [+0.46] udp gso zerocopy # 74.08 [+1.51] udp rx: 14 MB/s 10277 calls/s # 74.44 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 75.08 [+0.64] udp rx: 23 MB/s 17286 calls/s # 75.45 [+0.36] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.09 [+0.64] udp rx: 23 MB/s 16942 calls/s # 78.57 [+2.48] udp gso timestamp # 80.10 [+1.53] udp rx: 15 MB/s 10965 calls/s # 80.44 [+0.34] udp tx: 22 MB/s 386 calls/s 386 msg/s # 81.10 [+0.66] udp rx: 22 MB/s 16641 calls/s # 81.44 [+0.34] udp tx: 22 MB/s 389 calls/s 389 msg/s # 82.10 [+0.66] udp rx: 22 MB/s 16555 calls/s # 82.44 [+0.34] udp tx: 22 MB/s 382 calls/s 382 msg/s # 84.57 [+2.13] udp gso zerocopy audit # 86.09 [+1.52] udp rx: 14 MB/s 10492 calls/s # 86.48 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.08 [+0.60] udp rx: 24 MB/s 18060 calls/s # 87.48 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 88.09 [+0.61] udp rx: 25 MB/s 18318 calls/s # 90.48 [+2.39] Summary over 3.000 seconds... # 90.48 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 90.48 [+0.00] Zerocopy acks: 1255 # 90.59 [+0.11] udp gso timestamp audit # 92.10 [+1.51] udp rx: 14 MB/s 10664 calls/s # 92.47 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 93.10 [+0.63] udp rx: 24 MB/s 17759 calls/s # 93.47 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 94.10 [+0.63] udp rx: 24 MB/s 18060 calls/s # 94.47 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 96.47 [+2.00] Summary over 3.001 seconds... # 96.48 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 96.48 [+0.00] Tx Timestamps: 1244 received 0 errors # 96.61 [+0.13] udp gso zerocopy timestamp audit # 98.14 [+1.53] udp rx: 14 MB/s 10578 calls/s # 98.52 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 99.14 [+0.62] udp rx: 24 MB/s 17587 calls/s # 99.53 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 100.15 [+0.62] udp rx: 23 MB/s 17372 calls/s # 102.53 [+2.38] Summary over 3.001 seconds... # 102.53 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 102.53 [+0.00] Tx Timestamps: 1213 received 0 errors # 102.53 [+0.00] Zerocopy acks: 1213 # 102.69 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.75 [+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__->