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 # 2.04 [+2.04] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 2.04 [+0.00] tcp rx: 434 MB/s 7348 calls/s # 3.04 [+1.00] tcp tx: 409 MB/s 6944 calls/s 6944 msg/s # 3.04 [+0.00] tcp rx: 410 MB/s 6893 calls/s # 4.04 [+1.00] tcp tx: 409 MB/s 6938 calls/s 6938 msg/s # 4.15 [+0.11] tcp zerocopy # 6.05 [+1.90] tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # 6.06 [+0.00] tcp rx: 221 MB/s 3742 calls/s # 7.05 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 7.05 [+0.00] tcp rx: 227 MB/s 3827 calls/s # 8.05 [+1.00] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 8.17 [+0.12] udp # 9.71 [+1.54] udp rx: 7 MB/s 5269 calls/s # 10.07 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.71 [+0.63] udp rx: 13 MB/s 9597 calls/s # 11.07 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.71 [+0.63] udp rx: 13 MB/s 9783 calls/s # 12.19 [+0.48] udp sendmmsg # 13.65 [+1.46] udp rx: 8 MB/s 6002 calls/s # 14.01 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.65 [+0.64] udp rx: 13 MB/s 9644 calls/s # 15.01 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.66 [+0.64] udp rx: 13 MB/s 9745 calls/s # 16.01 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 16.13 [+0.12] udp gso # 17.61 [+1.48] udp rx: 16 MB/s 11886 calls/s # 17.98 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.61 [+0.63] udp rx: 25 MB/s 18144 calls/s # 18.98 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.61 [+0.63] udp rx: 25 MB/s 17850 calls/s # 19.98 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 20.10 [+0.12] udp gso zerocopy # 21.60 [+1.50] udp rx: 15 MB/s 10920 calls/s # 21.98 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.61 [+0.64] udp rx: 24 MB/s 17262 calls/s # 22.98 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.61 [+0.63] udp rx: 24 MB/s 17514 calls/s # 26.08 [+2.47] udp gso timestamp # 27.58 [+1.49] udp rx: 14 MB/s 10206 calls/s # 27.97 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.58 [+0.61] udp rx: 24 MB/s 17724 calls/s # 28.97 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.58 [+0.61] udp rx: 24 MB/s 17514 calls/s # 32.09 [+2.51] udp gso zerocopy audit # 33.58 [+1.50] udp rx: 14 MB/s 10248 calls/s # 33.98 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.59 [+0.61] udp rx: 24 MB/s 17262 calls/s # 34.98 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.59 [+0.61] udp rx: 24 MB/s 17304 calls/s # 37.98 [+2.39] Summary over 3.002 seconds... # 37.98 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 37.98 [+0.00] Zerocopy acks: 1219 # 38.10 [+0.13] udp gso timestamp audit # 39.67 [+1.56] udp rx: 12 MB/s 8568 calls/s # 40.07 [+0.40] udp tx: 21 MB/s 373 calls/s 373 msg/s # 40.67 [+0.60] udp rx: 24 MB/s 17808 calls/s # 41.07 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.67 [+0.60] udp rx: 25 MB/s 17976 calls/s # 42.07 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.07 [+2.00] Summary over 3.000 seconds... # 44.07 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 44.08 [+0.00] Tx Timestamps: 1224 received 0 errors # 44.19 [+0.11] udp gso zerocopy timestamp audit # 45.70 [+1.51] udp rx: 14 MB/s 9996 calls/s # 46.09 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 46.70 [+0.61] udp rx: 23 MB/s 16674 calls/s # 47.09 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.71 [+0.61] udp rx: 23 MB/s 16926 calls/s # 48.09 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 50.09 [+2.00] Summary over 3.000 seconds... # 50.10 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 50.10 [+0.00] Tx Timestamps: 1193 received 0 errors # 50.10 [+0.00] Zerocopy acks: 1193 # 50.23 [+0.13] ipv6 # 50.23 [+0.00] tcp # 52.13 [+1.89] tcp tx: 431 MB/s 7315 calls/s 7315 msg/s # 52.13 [+0.00] tcp rx: 431 MB/s 7299 calls/s # 53.13 [+1.00] tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # 53.13 [+0.00] tcp rx: 429 MB/s 7258 calls/s # 54.12 [+1.00] tcp tx: 439 MB/s 7454 calls/s 7454 msg/s # 54.25 [+0.13] tcp zerocopy # 56.14 [+1.89] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 56.14 [+0.00] tcp rx: 221 MB/s 3753 calls/s # 57.14 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 57.14 [+0.00] tcp rx: 229 MB/s 3880 calls/s # 58.14 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 58.25 [+0.11] udp # 59.76 [+1.51] udp rx: 6 MB/s 4859 calls/s # 60.15 [+0.38] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 60.76 [+0.61] udp rx: 13 MB/s 9509 calls/s # 61.15 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.76 [+0.62] udp rx: 13 MB/s 9782 calls/s # 62.15 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.27 [+0.12] udp sendmmsg # 63.74 [+1.48] udp rx: 8 MB/s 5977 calls/s # 64.11 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.74 [+0.64] udp rx: 13 MB/s 9848 calls/s # 65.11 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.75 [+0.64] udp rx: 13 MB/s 9993 calls/s # 66.22 [+0.48] udp gso # 67.69 [+1.47] udp rx: 16 MB/s 11997 calls/s # 68.05 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.69 [+0.64] udp rx: 24 MB/s 17888 calls/s # 69.05 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.69 [+0.64] udp rx: 24 MB/s 17759 calls/s # 70.16 [+0.47] udp gso zerocopy # 71.65 [+1.49] udp rx: 14 MB/s 10320 calls/s # 72.05 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.65 [+0.60] udp rx: 24 MB/s 17716 calls/s # 73.05 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 73.66 [+0.60] udp rx: 23 MB/s 17372 calls/s # 74.05 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.17 [+0.12] udp gso timestamp # 75.67 [+1.51] udp rx: 14 MB/s 10750 calls/s # 76.03 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.67 [+0.64] udp rx: 23 MB/s 17302 calls/s # 77.03 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.67 [+0.64] udp rx: 23 MB/s 17415 calls/s # 78.03 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 80.15 [+2.12] udp gso zerocopy audit # 81.65 [+1.50] udp rx: 13 MB/s 10019 calls/s # 82.05 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 82.65 [+0.60] udp rx: 23 MB/s 17243 calls/s # 83.05 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.65 [+0.60] udp rx: 23 MB/s 17286 calls/s # 86.05 [+2.40] Summary over 3.001 seconds... # 86.05 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 86.06 [+0.00] Zerocopy acks: 1195 # 86.17 [+0.11] udp gso timestamp audit # 87.68 [+1.51] udp rx: 14 MB/s 10492 calls/s # 88.07 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 88.68 [+0.60] udp rx: 24 MB/s 18189 calls/s # 89.07 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 89.68 [+0.61] udp rx: 24 MB/s 17759 calls/s # 90.08 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 92.08 [+2.00] Summary over 3.001 seconds... # 92.08 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 92.08 [+0.00] Tx Timestamps: 1245 received 0 errors # 92.19 [+0.11] udp gso zerocopy timestamp audit # 93.70 [+1.51] udp rx: 13 MB/s 10062 calls/s # 94.08 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 94.70 [+0.62] udp rx: 22 MB/s 16727 calls/s # 95.09 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 95.71 [+0.62] udp rx: 23 MB/s 17071 calls/s # 98.08 [+2.37] Summary over 3.000 seconds... # 98.08 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 98.08 [+0.00] Tx Timestamps: 1166 received 0 errors # 98.08 [+0.00] Zerocopy acks: 1166 # 98.24 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.29 [+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__->