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 # 1.94 [+1.94] tcp tx: 436 MB/s 7401 calls/s 7401 msg/s # 1.94 [+0.00] tcp rx: 436 MB/s 7386 calls/s # 2.94 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 2.95 [+0.01] tcp rx: 438 MB/s 7399 calls/s # 3.95 [+1.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 4.07 [+0.12] tcp zerocopy # 5.95 [+1.89] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 5.96 [+0.00] tcp rx: 230 MB/s 3914 calls/s # 6.95 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 6.96 [+0.00] tcp rx: 226 MB/s 3841 calls/s # 7.95 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 8.07 [+0.11] udp # 9.60 [+1.53] udp rx: 7 MB/s 5242 calls/s # 9.97 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.60 [+0.63] udp rx: 13 MB/s 9907 calls/s # 10.98 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.61 [+0.63] udp rx: 14 MB/s 10057 calls/s # 11.98 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.09 [+0.11] udp gso # 13.57 [+1.48] udp rx: 16 MB/s 11718 calls/s # 13.93 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 14.58 [+0.64] udp rx: 25 MB/s 17892 calls/s # 14.93 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 15.58 [+0.65] udp rx: 25 MB/s 18438 calls/s # 15.94 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 16.05 [+0.11] udp gso zerocopy # 17.57 [+1.52] udp rx: 14 MB/s 10626 calls/s # 17.94 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 18.57 [+0.63] udp rx: 23 MB/s 17094 calls/s # 18.94 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 19.57 [+0.63] udp rx: 23 MB/s 16968 calls/s # 19.94 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 20.07 [+0.12] udp gso timestamp # 21.59 [+1.52] udp rx: 15 MB/s 10836 calls/s # 21.96 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.59 [+0.63] udp rx: 24 MB/s 17304 calls/s # 22.96 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.59 [+0.63] udp rx: 24 MB/s 17640 calls/s # 26.07 [+2.48] udp gso zerocopy audit # 27.61 [+1.54] udp rx: 14 MB/s 10122 calls/s # 27.99 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 28.61 [+0.62] udp rx: 23 MB/s 16968 calls/s # 28.99 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 29.61 [+0.62] udp rx: 23 MB/s 17094 calls/s # 29.99 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.00 [+2.00] Summary over 3.001 seconds... # 32.00 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 32.00 [+0.00] Zerocopy acks: 1207 # 32.12 [+0.12] udp gso timestamp audit # 33.65 [+1.53] udp rx: 15 MB/s 10962 calls/s # 34.02 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.65 [+0.63] udp rx: 24 MB/s 17514 calls/s # 35.02 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.65 [+0.63] udp rx: 24 MB/s 17472 calls/s # 38.02 [+2.37] Summary over 3.000 seconds... # 38.02 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 38.02 [+0.00] Tx Timestamps: 1246 received 0 errors # 38.14 [+0.12] udp gso zerocopy timestamp audit # 39.67 [+1.53] udp rx: 13 MB/s 9954 calls/s # 40.06 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 40.67 [+0.61] udp rx: 23 MB/s 16758 calls/s # 41.06 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 41.67 [+0.61] udp rx: 23 MB/s 16884 calls/s # 42.06 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 44.07 [+2.00] Summary over 3.001 seconds... # 44.07 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 44.07 [+0.00] Tx Timestamps: 1195 received 0 errors # 44.07 [+0.00] Zerocopy acks: 1195 # 44.19 [+0.12] ipv6 # 44.19 [+0.00] tcp # 46.10 [+1.91] tcp tx: 422 MB/s 7174 calls/s 7174 msg/s # 46.10 [+0.00] tcp rx: 423 MB/s 7125 calls/s # 47.10 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 47.10 [+0.00] tcp rx: 426 MB/s 7227 calls/s # 48.10 [+1.00] tcp tx: 426 MB/s 7232 calls/s 7232 msg/s # 48.20 [+0.11] tcp zerocopy # 50.10 [+1.89] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 50.10 [+0.00] tcp rx: 227 MB/s 3862 calls/s # 51.10 [+1.00] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 51.10 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 52.10 [+1.00] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 52.21 [+0.11] udp # 53.71 [+1.50] udp rx: 6 MB/s 5082 calls/s # 54.12 [+0.41] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 54.71 [+0.59] udp rx: 13 MB/s 9904 calls/s # 55.12 [+0.41] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 55.71 [+0.59] udp rx: 13 MB/s 10042 calls/s # 56.22 [+0.51] udp gso # 57.72 [+1.50] udp rx: 16 MB/s 11997 calls/s # 58.08 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 58.73 [+0.65] udp rx: 24 MB/s 18060 calls/s # 59.08 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 59.73 [+0.65] udp rx: 24 MB/s 18146 calls/s # 60.19 [+0.46] udp gso zerocopy # 61.70 [+1.50] udp rx: 14 MB/s 10234 calls/s # 62.11 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 62.70 [+0.59] udp rx: 23 MB/s 17501 calls/s # 63.11 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 63.70 [+0.59] udp rx: 23 MB/s 17372 calls/s # 66.23 [+2.53] udp gso timestamp # 67.74 [+1.50] udp rx: 15 MB/s 10965 calls/s # 68.10 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 68.73 [+0.64] udp rx: 24 MB/s 17630 calls/s # 69.10 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.74 [+0.64] udp rx: 24 MB/s 17802 calls/s # 72.23 [+2.49] udp gso zerocopy audit # 73.73 [+1.51] udp rx: 15 MB/s 10965 calls/s # 74.10 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.73 [+0.64] udp rx: 24 MB/s 17759 calls/s # 75.10 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.74 [+0.64] udp rx: 23 MB/s 17329 calls/s # 78.10 [+2.36] Summary over 3.001 seconds... # 78.10 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 78.10 [+0.00] Zerocopy acks: 1218 # 78.22 [+0.12] udp gso timestamp audit # 79.73 [+1.52] udp rx: 14 MB/s 10449 calls/s # 80.14 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.73 [+0.60] udp rx: 24 MB/s 17759 calls/s # 81.14 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.74 [+0.60] udp rx: 24 MB/s 17544 calls/s # 84.13 [+2.39] Summary over 3.000 seconds... # 84.13 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 84.14 [+0.00] Tx Timestamps: 1224 received 0 errors # 84.24 [+0.11] udp gso zerocopy timestamp audit # 85.76 [+1.52] udp rx: 13 MB/s 9847 calls/s # 86.17 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 86.76 [+0.60] udp rx: 21 MB/s 15824 calls/s # 87.17 [+0.41] udp tx: 19 MB/s 334 calls/s 334 msg/s # 87.77 [+0.60] udp rx: 20 MB/s 15265 calls/s # 90.17 [+2.40] Summary over 3.001 seconds... # 90.17 [+0.00] sum udp tx: 22 MB/s 1110 calls (369/s) 1110 msgs (369/s) # 90.17 [+0.00] Tx Timestamps: 1110 received 0 errors # 90.17 [+0.00] Zerocopy acks: 1110 # 90.35 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.40 [+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__->