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 # 2.01 [+2.01] tcp tx: 445 MB/s 7554 calls/s 7554 msg/s # 2.01 [+0.00] tcp rx: 445 MB/s 7553 calls/s # 3.01 [+1.01] tcp tx: 409 MB/s 6952 calls/s 6952 msg/s # 3.02 [+0.00] tcp rx: 409 MB/s 6809 calls/s # 4.13 [+1.11] tcp zerocopy # 6.02 [+1.89] tcp rx: 222 MB/s 3737 calls/s # 6.02 [+0.00] tcp tx: 222 MB/s 3777 calls/s 3777 msg/s # 7.02 [+1.00] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 7.02 [+0.00] tcp rx: 227 MB/s 3851 calls/s # 10.13 [+3.12] udp # 11.65 [+1.52] udp rx: 7 MB/s 5240 calls/s # 12.02 [+0.37] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.65 [+0.63] udp rx: 13 MB/s 9417 calls/s # 13.03 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 13.65 [+0.63] udp rx: 13 MB/s 9669 calls/s # 14.13 [+0.48] udp sendmmsg # 15.61 [+1.48] udp rx: 7 MB/s 5528 calls/s # 15.98 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 16.61 [+0.63] udp rx: 12 MB/s 9154 calls/s # 16.99 [+0.38] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 17.61 [+0.63] udp rx: 13 MB/s 9284 calls/s # 18.10 [+0.49] udp gso # 19.58 [+1.48] udp rx: 16 MB/s 12012 calls/s # 19.94 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.58 [+0.64] udp rx: 25 MB/s 18144 calls/s # 20.94 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 21.58 [+0.64] udp rx: 25 MB/s 18018 calls/s # 22.07 [+0.49] udp gso zerocopy # 23.58 [+1.51] udp rx: 14 MB/s 10500 calls/s # 23.94 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.58 [+0.63] udp rx: 24 MB/s 17304 calls/s # 24.95 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 25.58 [+0.63] udp rx: 23 MB/s 17010 calls/s # 28.06 [+2.48] udp gso timestamp # 29.56 [+1.50] udp rx: 15 MB/s 10794 calls/s # 29.95 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 30.55 [+0.61] udp rx: 25 MB/s 18245 calls/s # 30.95 [+0.40] udp tx: 26 MB/s 441 calls/s 441 msg/s # 31.55 [+0.61] udp rx: 26 MB/s 18774 calls/s # 34.06 [+2.51] udp gso zerocopy audit # 35.58 [+1.52] udp rx: 14 MB/s 10332 calls/s # 35.95 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 36.57 [+0.62] udp rx: 23 MB/s 17069 calls/s # 36.95 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 37.58 [+0.63] udp rx: 24 MB/s 17220 calls/s # 37.95 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 39.95 [+2.00] Summary over 3.000 seconds... # 39.95 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 39.96 [+0.00] Zerocopy acks: 1209 # 40.08 [+0.12] udp gso timestamp audit # 41.58 [+1.50] udp rx: 14 MB/s 9996 calls/s # 41.98 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 42.58 [+0.60] udp rx: 23 MB/s 17010 calls/s # 42.98 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 43.58 [+0.60] udp rx: 23 MB/s 17052 calls/s # 43.98 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 45.98 [+2.00] Summary over 3.001 seconds... # 45.98 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 45.99 [+0.00] Tx Timestamps: 1212 received 0 errors # 46.10 [+0.11] udp gso zerocopy timestamp audit # 47.62 [+1.52] udp rx: 14 MB/s 10206 calls/s # 48.00 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.62 [+0.62] udp rx: 23 MB/s 17094 calls/s # 49.00 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 49.62 [+0.62] udp rx: 23 MB/s 16674 calls/s # 52.00 [+2.38] Summary over 3.000 seconds... # 52.00 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 52.00 [+0.00] Tx Timestamps: 1197 received 0 errors # 52.01 [+0.00] Zerocopy acks: 1197 # 52.13 [+0.13] ipv6 # 52.13 [+0.00] tcp # 54.07 [+1.93] tcp tx: 425 MB/s 7217 calls/s 7217 msg/s # 54.07 [+0.00] tcp rx: 425 MB/s 6839 calls/s # 55.06 [+1.00] tcp tx: 429 MB/s 7289 calls/s 7289 msg/s # 55.07 [+0.00] tcp rx: 430 MB/s 6931 calls/s # 56.06 [+1.00] tcp tx: 429 MB/s 7290 calls/s 7290 msg/s # 56.19 [+0.13] tcp zerocopy # 58.09 [+1.90] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 58.09 [+0.00] tcp rx: 225 MB/s 3816 calls/s # 59.08 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 59.09 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 60.08 [+1.00] tcp tx: 221 MB/s 3759 calls/s 3759 msg/s # 60.20 [+0.12] udp # 61.73 [+1.53] udp rx: 6 MB/s 4790 calls/s # 62.17 [+0.44] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 62.73 [+0.56] udp rx: 13 MB/s 9766 calls/s # 63.17 [+0.44] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.73 [+0.56] udp rx: 13 MB/s 9768 calls/s # 64.30 [+0.56] udp sendmmsg # 65.79 [+1.49] udp rx: 7 MB/s 5486 calls/s # 66.19 [+0.40] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 66.79 [+0.60] udp rx: 12 MB/s 9246 calls/s # 67.19 [+0.40] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 67.79 [+0.60] udp rx: 12 MB/s 9404 calls/s # 68.29 [+0.50] udp gso # 69.81 [+1.52] udp rx: 16 MB/s 11696 calls/s # 70.17 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.81 [+0.64] udp rx: 24 MB/s 18103 calls/s # 71.17 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 71.81 [+0.64] udp rx: 24 MB/s 17888 calls/s # 72.17 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.28 [+0.11] udp gso zerocopy # 73.80 [+1.52] udp rx: 14 MB/s 10363 calls/s # 74.19 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.80 [+0.62] udp rx: 25 MB/s 18447 calls/s # 75.18 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 75.81 [+0.62] udp rx: 24 MB/s 17716 calls/s # 76.19 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.31 [+0.13] udp gso timestamp # 77.86 [+1.55] udp rx: 14 MB/s 10750 calls/s # 78.23 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 78.86 [+0.62] udp rx: 24 MB/s 18146 calls/s # 79.24 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 79.86 [+0.63] udp rx: 24 MB/s 17974 calls/s # 82.38 [+2.52] udp gso zerocopy audit # 83.89 [+1.51] udp rx: 14 MB/s 10234 calls/s # 84.27 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 84.89 [+0.62] udp rx: 23 MB/s 17114 calls/s # 85.27 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.89 [+0.62] udp rx: 23 MB/s 17458 calls/s # 88.27 [+2.38] Summary over 3.000 seconds... # 88.27 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 88.27 [+0.00] Zerocopy acks: 1188 # 88.39 [+0.12] udp gso timestamp audit # 89.94 [+1.54] udp rx: 13 MB/s 9933 calls/s # 90.38 [+0.45] udp tx: 24 MB/s 419 calls/s 419 msg/s # 90.94 [+0.55] udp rx: 24 MB/s 17630 calls/s # 91.39 [+0.45] udp tx: 23 MB/s 407 calls/s 407 msg/s # 91.94 [+0.56] udp rx: 23 MB/s 17501 calls/s # 92.38 [+0.44] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.39 [+2.00] Summary over 3.001 seconds... # 94.39 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 94.39 [+0.00] Tx Timestamps: 1225 received 0 errors # 94.51 [+0.12] udp gso zerocopy timestamp audit # 96.06 [+1.55] udp rx: 13 MB/s 9675 calls/s # 96.48 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.06 [+0.58] udp rx: 23 MB/s 17071 calls/s # 97.48 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 98.06 [+0.58] udp rx: 22 MB/s 16555 calls/s # 100.48 [+2.41] Summary over 3.001 seconds... # 100.48 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.48 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.48 [+0.00] Zerocopy acks: 1165 # 100.64 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.71 [+0.06] 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__->