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 # 1.99 [+1.99] tcp tx: 393 MB/s 6674 calls/s 6674 msg/s # 2.00 [+0.00] tcp rx: 393 MB/s 6664 calls/s # 2.99 [+1.00] tcp tx: 333 MB/s 5648 calls/s 5648 msg/s # 3.00 [+0.00] tcp rx: 333 MB/s 5660 calls/s # 3.99 [+1.00] tcp tx: 348 MB/s 5912 calls/s 5912 msg/s # 4.09 [+0.10] tcp zerocopy # 5.99 [+1.90] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 6.00 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 7.00 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 7.00 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 10.11 [+3.10] udp # 11.61 [+1.50] udp rx: 7 MB/s 5397 calls/s # 11.99 [+0.39] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 12.60 [+0.61] udp rx: 14 MB/s 10097 calls/s # 13.00 [+0.39] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 13.61 [+0.61] udp rx: 14 MB/s 10275 calls/s # 14.12 [+0.51] udp sendmmsg # 15.61 [+1.50] udp rx: 8 MB/s 6138 calls/s # 15.99 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 16.61 [+0.62] udp rx: 14 MB/s 10153 calls/s # 16.99 [+0.38] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 17.62 [+0.63] udp rx: 14 MB/s 10092 calls/s # 18.10 [+0.48] udp gso # 19.59 [+1.49] udp rx: 16 MB/s 11970 calls/s # 19.98 [+0.40] udp tx: 27 MB/s 462 calls/s 462 msg/s # 20.59 [+0.61] udp rx: 26 MB/s 18984 calls/s # 20.98 [+0.40] udp tx: 26 MB/s 444 calls/s 444 msg/s # 21.60 [+0.61] udp rx: 25 MB/s 18144 calls/s # 22.11 [+0.51] udp gso zerocopy # 23.65 [+1.54] udp rx: 13 MB/s 9744 calls/s # 24.07 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.65 [+0.58] udp rx: 24 MB/s 17111 calls/s # 25.07 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.65 [+0.58] udp rx: 24 MB/s 17262 calls/s # 28.18 [+2.53] udp gso timestamp # 29.70 [+1.53] udp rx: 15 MB/s 10920 calls/s # 30.09 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.71 [+0.61] udp rx: 25 MB/s 18396 calls/s # 31.09 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 31.71 [+0.62] udp rx: 25 MB/s 17850 calls/s # 34.22 [+2.51] udp gso zerocopy audit # 35.75 [+1.54] udp rx: 13 MB/s 9744 calls/s # 36.09 [+0.34] udp tx: 22 MB/s 375 calls/s 375 msg/s # 36.75 [+0.66] udp rx: 25 MB/s 17934 calls/s # 37.09 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 37.76 [+0.67] udp rx: 24 MB/s 17808 calls/s # 40.09 [+2.33] Summary over 3.001 seconds... # 40.09 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 40.09 [+0.00] Zerocopy acks: 1220 # 40.20 [+0.11] udp gso timestamp audit # 41.71 [+1.51] udp rx: 14 MB/s 10660 calls/s # 42.10 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 42.71 [+0.61] udp rx: 24 MB/s 17735 calls/s # 43.10 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.71 [+0.61] udp rx: 25 MB/s 17850 calls/s # 46.10 [+2.39] Summary over 3.000 seconds... # 46.10 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 46.10 [+0.00] Tx Timestamps: 1261 received 0 errors # 46.21 [+0.11] udp gso zerocopy timestamp audit # 47.70 [+1.49] udp rx: 14 MB/s 10332 calls/s # 48.08 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.70 [+0.62] udp rx: 23 MB/s 16968 calls/s # 49.08 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 49.70 [+0.62] udp rx: 23 MB/s 16884 calls/s # 52.08 [+2.38] Summary over 3.000 seconds... # 52.08 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 52.08 [+0.00] Tx Timestamps: 1204 received 0 errors # 52.08 [+0.00] Zerocopy acks: 1204 # 52.19 [+0.10] ipv6 # 52.19 [+0.00] tcp # 54.07 [+1.88] tcp tx: 421 MB/s 7141 calls/s 7141 msg/s # 54.07 [+0.00] tcp rx: 421 MB/s 7095 calls/s # 55.07 [+1.00] tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # 55.07 [+0.00] tcp rx: 422 MB/s 7051 calls/s # 56.07 [+1.00] tcp tx: 418 MB/s 7095 calls/s 7095 msg/s # 56.18 [+0.11] tcp zerocopy # 58.06 [+1.88] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 58.06 [+0.00] tcp rx: 227 MB/s 3858 calls/s # 59.06 [+1.00] tcp tx: 224 MB/s 3805 calls/s 3805 msg/s # 59.06 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 62.17 [+3.11] udp # 63.64 [+1.47] udp rx: 7 MB/s 5411 calls/s # 64.01 [+0.37] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 64.64 [+0.63] udp rx: 13 MB/s 10163 calls/s # 65.01 [+0.37] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 65.64 [+0.63] udp rx: 14 MB/s 10490 calls/s # 66.12 [+0.48] udp sendmmsg # 67.58 [+1.45] udp rx: 8 MB/s 6449 calls/s # 67.91 [+0.34] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 68.58 [+0.67] udp rx: 13 MB/s 10055 calls/s # 68.91 [+0.33] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 69.58 [+0.67] udp rx: 13 MB/s 10195 calls/s # 70.01 [+0.43] udp gso # 71.48 [+1.46] udp rx: 17 MB/s 12427 calls/s # 71.84 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 72.48 [+0.64] udp rx: 24 MB/s 18146 calls/s # 72.84 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 73.48 [+0.64] udp rx: 24 MB/s 18017 calls/s # 73.84 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 73.96 [+0.12] udp gso zerocopy # 75.44 [+1.49] udp rx: 14 MB/s 10449 calls/s # 75.80 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 76.44 [+0.64] udp rx: 23 MB/s 17501 calls/s # 76.80 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.44 [+0.64] udp rx: 23 MB/s 17329 calls/s # 79.91 [+2.47] udp gso timestamp # 81.40 [+1.49] udp rx: 15 MB/s 11266 calls/s # 81.76 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 82.40 [+0.65] udp rx: 24 MB/s 17845 calls/s # 82.76 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 83.40 [+0.64] udp rx: 24 MB/s 17630 calls/s # 85.87 [+2.47] udp gso zerocopy audit # 87.34 [+1.47] udp rx: 14 MB/s 10750 calls/s # 87.72 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 88.35 [+0.63] udp rx: 23 MB/s 17501 calls/s # 88.72 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 89.37 [+0.65] udp rx: 23 MB/s 17329 calls/s # 89.72 [+0.35] udp tx: 22 MB/s 386 calls/s 386 msg/s # 91.72 [+2.00] Summary over 3.004 seconds... # 91.72 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 91.73 [+0.00] Zerocopy acks: 1196 # 91.84 [+0.11] udp gso timestamp audit # 93.32 [+1.49] udp rx: 14 MB/s 10578 calls/s # 93.70 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 94.32 [+0.62] udp rx: 24 MB/s 17716 calls/s # 94.70 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 95.32 [+0.63] udp rx: 24 MB/s 17974 calls/s # 97.70 [+2.37] Summary over 3.000 seconds... # 97.70 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 97.70 [+0.00] Tx Timestamps: 1232 received 0 errors # 97.81 [+0.10] udp gso zerocopy timestamp audit # 99.30 [+1.49] udp rx: 14 MB/s 10535 calls/s # 99.66 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 100.30 [+0.64] udp rx: 23 MB/s 17157 calls/s # 100.66 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 101.30 [+0.64] udp rx: 23 MB/s 17071 calls/s # 101.66 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 103.66 [+2.00] Summary over 3.001 seconds... # 103.66 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 103.67 [+0.00] Tx Timestamps: 1188 received 0 errors # 103.67 [+0.00] Zerocopy acks: 1188 # 103.84 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.89 [+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__->