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 # 2.02 [+2.02] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 2.02 [+0.00] tcp rx: 442 MB/s 7436 calls/s # 3.02 [+1.00] tcp tx: 410 MB/s 6967 calls/s 6967 msg/s # 3.02 [+0.00] tcp rx: 410 MB/s 6937 calls/s # 4.02 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 4.13 [+0.12] tcp zerocopy # 6.04 [+1.91] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 6.04 [+0.00] tcp rx: 223 MB/s 3776 calls/s # 7.04 [+1.00] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 7.04 [+0.00] tcp rx: 225 MB/s 3818 calls/s # 8.04 [+1.00] tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # 8.15 [+0.12] udp # 9.68 [+1.52] udp rx: 7 MB/s 5075 calls/s # 10.05 [+0.38] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.68 [+0.62] udp rx: 13 MB/s 9640 calls/s # 11.06 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.68 [+0.62] udp rx: 13 MB/s 9904 calls/s # 12.16 [+0.48] udp sendmmsg # 13.65 [+1.49] udp rx: 8 MB/s 5846 calls/s # 14.04 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.65 [+0.61] udp rx: 13 MB/s 9875 calls/s # 15.04 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.65 [+0.61] udp rx: 13 MB/s 9933 calls/s # 16.15 [+0.49] udp gso # 17.66 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.03 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 18.66 [+0.63] udp rx: 25 MB/s 18060 calls/s # 19.03 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.66 [+0.64] udp rx: 24 MB/s 17808 calls/s # 20.03 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 20.17 [+0.15] udp gso zerocopy # 21.74 [+1.57] udp rx: 13 MB/s 9618 calls/s # 22.16 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 22.74 [+0.58] udp rx: 23 MB/s 16926 calls/s # 23.16 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.75 [+0.58] udp rx: 23 MB/s 16758 calls/s # 26.28 [+2.54] udp gso timestamp # 27.78 [+1.50] udp rx: 15 MB/s 10752 calls/s # 28.17 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.78 [+0.61] udp rx: 25 MB/s 18060 calls/s # 29.17 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.78 [+0.61] udp rx: 25 MB/s 18102 calls/s # 30.17 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 32.29 [+2.12] udp gso zerocopy audit # 33.78 [+1.49] udp rx: 14 MB/s 10458 calls/s # 34.18 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 34.78 [+0.59] udp rx: 24 MB/s 17783 calls/s # 35.18 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.78 [+0.60] udp rx: 24 MB/s 17220 calls/s # 36.18 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.19 [+2.00] Summary over 3.000 seconds... # 38.19 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 38.19 [+0.00] Zerocopy acks: 1249 # 38.30 [+0.11] udp gso timestamp audit # 39.81 [+1.51] udp rx: 15 MB/s 10836 calls/s # 40.17 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.81 [+0.64] udp rx: 24 MB/s 17472 calls/s # 41.17 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.82 [+0.64] udp rx: 24 MB/s 17472 calls/s # 44.18 [+2.36] Summary over 3.001 seconds... # 44.18 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 44.18 [+0.00] Tx Timestamps: 1243 received 0 errors # 44.29 [+0.11] udp gso zerocopy timestamp audit # 45.76 [+1.48] udp rx: 13 MB/s 9828 calls/s # 46.18 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.76 [+0.58] udp rx: 23 MB/s 16716 calls/s # 47.18 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.77 [+0.59] udp rx: 23 MB/s 17052 calls/s # 50.18 [+2.41] Summary over 3.000 seconds... # 50.18 [+0.00] sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # 50.18 [+0.00] Tx Timestamps: 1200 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1200 # 50.31 [+0.12] ipv6 # 50.31 [+0.00] tcp # 52.19 [+1.89] tcp tx: 432 MB/s 7340 calls/s 7340 msg/s # 52.20 [+0.00] tcp rx: 432 MB/s 7340 calls/s # 53.19 [+1.00] tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # 53.19 [+0.00] tcp rx: 435 MB/s 7361 calls/s # 54.19 [+1.00] tcp tx: 449 MB/s 7626 calls/s 7626 msg/s # 54.31 [+0.12] tcp zerocopy # 56.20 [+1.89] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 56.20 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 57.20 [+1.00] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 57.20 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 58.20 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 58.32 [+0.12] udp # 59.84 [+1.52] udp rx: 7 MB/s 5268 calls/s # 60.21 [+0.37] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.84 [+0.63] udp rx: 13 MB/s 9849 calls/s # 61.21 [+0.38] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.84 [+0.63] udp rx: 13 MB/s 10138 calls/s # 62.32 [+0.48] udp sendmmsg # 63.80 [+1.48] udp rx: 8 MB/s 6096 calls/s # 64.15 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.80 [+0.64] udp rx: 13 MB/s 9860 calls/s # 65.15 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.80 [+0.64] udp rx: 13 MB/s 10015 calls/s # 66.15 [+0.36] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 66.28 [+0.13] udp gso # 67.74 [+1.46] udp rx: 16 MB/s 12169 calls/s # 68.11 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.74 [+0.63] udp rx: 25 MB/s 18533 calls/s # 69.11 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.75 [+0.64] udp rx: 24 MB/s 17974 calls/s # 70.11 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.23 [+0.12] udp gso zerocopy # 71.74 [+1.50] udp rx: 13 MB/s 10191 calls/s # 72.12 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 72.74 [+0.62] udp rx: 23 MB/s 16899 calls/s # 73.12 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 73.75 [+0.63] udp rx: 23 MB/s 16985 calls/s # 76.25 [+2.51] udp gso timestamp # 77.78 [+1.53] udp rx: 13 MB/s 9718 calls/s # 78.23 [+0.45] udp tx: 24 MB/s 414 calls/s 414 msg/s # 78.78 [+0.55] udp rx: 24 MB/s 18189 calls/s # 79.23 [+0.45] udp tx: 25 MB/s 427 calls/s 427 msg/s # 79.78 [+0.55] udp rx: 25 MB/s 18404 calls/s # 82.37 [+2.58] udp gso zerocopy audit # 83.92 [+1.56] udp rx: 13 MB/s 10191 calls/s # 84.34 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 84.92 [+0.58] udp rx: 24 MB/s 18103 calls/s # 85.34 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.93 [+0.59] udp rx: 23 MB/s 16856 calls/s # 86.34 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 88.34 [+2.00] Summary over 3.002 seconds... # 88.35 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 88.35 [+0.00] Zerocopy acks: 1213 # 88.46 [+0.11] udp gso timestamp audit # 89.97 [+1.50] udp rx: 13 MB/s 10148 calls/s # 90.36 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 90.97 [+0.61] udp rx: 23 MB/s 17372 calls/s # 91.36 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 91.97 [+0.61] udp rx: 24 MB/s 17587 calls/s # 92.36 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 94.36 [+2.01] Summary over 3.001 seconds... # 94.36 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 94.37 [+0.00] Tx Timestamps: 1208 received 0 errors # 94.49 [+0.12] udp gso zerocopy timestamp audit # 96.04 [+1.55] udp rx: 13 MB/s 9718 calls/s # 96.46 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.04 [+0.58] udp rx: 24 MB/s 17732 calls/s # 97.46 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 98.04 [+0.58] udp rx: 24 MB/s 17716 calls/s # 100.46 [+2.42] Summary over 3.001 seconds... # 100.46 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 100.46 [+0.00] Tx Timestamps: 1223 received 0 errors # 100.47 [+0.00] Zerocopy acks: 1223 # 100.66 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.70 [+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__->