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 # 1.93 [+1.93] tcp tx: 464 MB/s 7879 calls/s 7879 msg/s # 1.93 [+0.00] tcp rx: 464 MB/s 7869 calls/s # 2.93 [+1.00] tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # 2.93 [+0.00] tcp rx: 439 MB/s 7432 calls/s # 3.94 [+1.01] tcp tx: 451 MB/s 7659 calls/s 7659 msg/s # 3.94 [+0.00] tcp rx: 450 MB/s 7578 calls/s # 4.04 [+0.10] tcp zerocopy # 5.90 [+1.85] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 5.90 [+0.01] tcp rx: 233 MB/s 3964 calls/s # 6.89 [+0.99] tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # 6.90 [+0.00] tcp rx: 237 MB/s 4021 calls/s # 7.89 [+1.00] tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # 8.00 [+0.11] udp # 9.48 [+1.48] udp rx: 7 MB/s 5258 calls/s # 9.85 [+0.37] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.48 [+0.63] udp rx: 13 MB/s 9776 calls/s # 10.86 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.48 [+0.62] udp rx: 14 MB/s 10022 calls/s # 11.96 [+0.48] udp sendmmsg # 13.42 [+1.47] udp rx: 8 MB/s 6113 calls/s # 13.79 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.42 [+0.63] udp rx: 13 MB/s 9964 calls/s # 14.79 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.42 [+0.63] udp rx: 14 MB/s 9997 calls/s # 15.90 [+0.48] udp gso # 17.35 [+1.45] udp rx: 17 MB/s 12264 calls/s # 17.72 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.36 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.72 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.36 [+0.64] udp rx: 25 MB/s 18186 calls/s # 19.83 [+0.46] udp gso zerocopy # 21.29 [+1.47] udp rx: 15 MB/s 10794 calls/s # 21.66 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 22.29 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.66 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.30 [+0.64] udp rx: 24 MB/s 17556 calls/s # 23.66 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.76 [+0.11] udp gso timestamp # 25.24 [+1.48] udp rx: 14 MB/s 10542 calls/s # 25.64 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 26.24 [+0.60] udp rx: 25 MB/s 17892 calls/s # 26.64 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 27.24 [+0.60] udp rx: 24 MB/s 17682 calls/s # 29.75 [+2.50] udp gso zerocopy audit # 31.24 [+1.49] udp rx: 14 MB/s 10458 calls/s # 31.63 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.24 [+0.61] udp rx: 24 MB/s 17598 calls/s # 32.63 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.24 [+0.61] udp rx: 24 MB/s 17262 calls/s # 35.63 [+2.39] Summary over 3.000 seconds... # 35.63 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 35.63 [+0.00] Zerocopy acks: 1237 # 35.74 [+0.11] udp gso timestamp audit # 37.24 [+1.49] udp rx: 15 MB/s 10920 calls/s # 37.61 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 38.24 [+0.63] udp rx: 24 MB/s 17766 calls/s # 38.61 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 39.24 [+0.62] udp rx: 24 MB/s 17724 calls/s # 39.62 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.62 [+2.00] Summary over 3.006 seconds... # 41.62 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 41.62 [+0.00] Tx Timestamps: 1263 received 0 errors # 41.73 [+0.11] udp gso zerocopy timestamp audit # 43.22 [+1.50] udp rx: 14 MB/s 10668 calls/s # 43.58 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.22 [+0.64] udp rx: 23 MB/s 17010 calls/s # 44.58 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 45.22 [+0.64] udp rx: 23 MB/s 16926 calls/s # 47.58 [+2.36] Summary over 3.002 seconds... # 47.58 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 47.58 [+0.00] Tx Timestamps: 1201 received 0 errors # 47.58 [+0.00] Zerocopy acks: 1201 # 47.70 [+0.12] ipv6 # 47.70 [+0.00] tcp # 49.59 [+1.89] tcp tx: 443 MB/s 7523 calls/s 7523 msg/s # 49.59 [+0.00] tcp rx: 444 MB/s 7520 calls/s # 50.58 [+1.00] tcp tx: 444 MB/s 7546 calls/s 7546 msg/s # 50.59 [+0.00] tcp rx: 445 MB/s 7515 calls/s # 51.59 [+1.00] tcp tx: 441 MB/s 7486 calls/s 7486 msg/s # 51.69 [+0.11] tcp zerocopy # 53.54 [+1.85] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 53.55 [+0.01] tcp rx: 224 MB/s 3797 calls/s # 54.55 [+1.00] tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # 54.55 [+0.00] tcp rx: 233 MB/s 3920 calls/s # 57.64 [+3.09] udp # 59.13 [+1.49] udp rx: 7 MB/s 5191 calls/s # 59.51 [+0.38] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.13 [+0.62] udp rx: 13 MB/s 9685 calls/s # 60.51 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.13 [+0.62] udp rx: 13 MB/s 9864 calls/s # 61.51 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.62 [+0.11] udp sendmmsg # 63.09 [+1.48] udp rx: 8 MB/s 6388 calls/s # 63.43 [+0.33] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.09 [+0.67] udp rx: 13 MB/s 9908 calls/s # 64.43 [+0.34] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.10 [+0.67] udp rx: 13 MB/s 9951 calls/s # 65.53 [+0.43] udp gso # 67.02 [+1.49] udp rx: 17 MB/s 12642 calls/s # 67.35 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 68.02 [+0.67] udp rx: 25 MB/s 18404 calls/s # 68.36 [+0.34] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.03 [+0.67] udp rx: 25 MB/s 18318 calls/s # 69.46 [+0.43] udp gso zerocopy # 70.95 [+1.49] udp rx: 14 MB/s 10922 calls/s # 71.30 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 71.95 [+0.65] udp rx: 24 MB/s 17673 calls/s # 72.31 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.95 [+0.65] udp rx: 23 MB/s 17501 calls/s # 75.43 [+2.47] udp gso timestamp # 76.90 [+1.47] udp rx: 15 MB/s 11094 calls/s # 77.28 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 77.90 [+0.62] udp rx: 25 MB/s 18447 calls/s # 78.28 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 78.90 [+0.62] udp rx: 24 MB/s 17974 calls/s # 81.38 [+2.48] udp gso zerocopy audit # 82.87 [+1.49] udp rx: 15 MB/s 11051 calls/s # 83.24 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.87 [+0.62] udp rx: 25 MB/s 18619 calls/s # 84.25 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 84.87 [+0.62] udp rx: 24 MB/s 17974 calls/s # 87.25 [+2.38] Summary over 3.000 seconds... # 87.25 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 87.25 [+0.00] Zerocopy acks: 1265 # 87.37 [+0.12] udp gso timestamp audit # 88.84 [+1.48] udp rx: 15 MB/s 11180 calls/s # 89.20 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.84 [+0.65] udp rx: 24 MB/s 18103 calls/s # 90.20 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.85 [+0.65] udp rx: 24 MB/s 18103 calls/s # 93.20 [+2.35] Summary over 3.001 seconds... # 93.20 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 93.20 [+0.00] Tx Timestamps: 1253 received 0 errors # 93.30 [+0.10] udp gso zerocopy timestamp audit # 94.78 [+1.48] udp rx: 14 MB/s 10922 calls/s # 95.15 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 95.79 [+0.64] udp rx: 24 MB/s 17888 calls/s # 96.15 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 96.79 [+0.64] udp rx: 23 MB/s 17286 calls/s # 97.16 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 99.16 [+2.00] Summary over 3.007 seconds... # 99.16 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 99.16 [+0.00] Tx Timestamps: 1218 received 0 errors # 99.17 [+0.00] Zerocopy acks: 1218 # 99.32 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.36 [+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__->