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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.04 [+2.03] tcp rx: 445 MB/s 7508 calls/s # 2.04 [+0.00] tcp tx: 445 MB/s 7561 calls/s 7561 msg/s # 3.04 [+1.00] tcp tx: 422 MB/s 7159 calls/s 7159 msg/s # 3.04 [+0.00] tcp rx: 422 MB/s 7104 calls/s # 4.14 [+1.10] tcp zerocopy # 6.03 [+1.89] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 6.03 [+0.00] tcp rx: 232 MB/s 3919 calls/s # 7.03 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 7.03 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 10.14 [+3.11] udp # 11.64 [+1.50] udp rx: 7 MB/s 5439 calls/s # 11.99 [+0.36] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.64 [+0.64] udp rx: 13 MB/s 9692 calls/s # 13.00 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.64 [+0.64] udp rx: 13 MB/s 9912 calls/s # 14.10 [+0.46] udp sendmmsg # 15.61 [+1.51] udp rx: 8 MB/s 5940 calls/s # 15.97 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.61 [+0.64] udp rx: 13 MB/s 9739 calls/s # 16.97 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 17.61 [+0.64] udp rx: 13 MB/s 9826 calls/s # 17.97 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 18.09 [+0.12] udp gso # 19.57 [+1.48] udp rx: 17 MB/s 12180 calls/s # 19.94 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 20.58 [+0.64] udp rx: 25 MB/s 18438 calls/s # 20.94 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 21.59 [+0.65] udp rx: 26 MB/s 18690 calls/s # 22.05 [+0.46] udp gso zerocopy # 23.58 [+1.53] udp rx: 15 MB/s 11214 calls/s # 23.91 [+0.34] udp tx: 24 MB/s 411 calls/s 411 msg/s # 24.58 [+0.66] udp rx: 25 MB/s 17850 calls/s # 24.91 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.58 [+0.66] udp rx: 24 MB/s 17682 calls/s # 25.92 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.02 [+0.11] udp gso timestamp # 27.55 [+1.52] udp rx: 16 MB/s 11508 calls/s # 27.88 [+0.33] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.55 [+0.66] udp rx: 25 MB/s 18144 calls/s # 28.88 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 29.55 [+0.67] udp rx: 25 MB/s 18102 calls/s # 29.88 [+0.33] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.00 [+2.12] udp gso zerocopy audit # 33.51 [+1.51] udp rx: 15 MB/s 10752 calls/s # 33.87 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.51 [+0.63] udp rx: 24 MB/s 17556 calls/s # 34.87 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.51 [+0.64] udp rx: 24 MB/s 17640 calls/s # 35.87 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.88 [+2.00] Summary over 3.001 seconds... # 37.88 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 37.88 [+0.00] Zerocopy acks: 1248 # 37.99 [+0.11] udp gso timestamp audit # 39.49 [+1.49] udp rx: 15 MB/s 11046 calls/s # 39.86 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.49 [+0.63] udp rx: 25 MB/s 17976 calls/s # 40.86 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.49 [+0.63] udp rx: 25 MB/s 18144 calls/s # 41.86 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 43.86 [+2.00] Summary over 3.001 seconds... # 43.86 [+0.00] sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # 43.86 [+0.00] Tx Timestamps: 1283 received 0 errors # 43.97 [+0.11] udp gso zerocopy timestamp audit # 45.47 [+1.49] udp rx: 15 MB/s 11046 calls/s # 45.82 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 46.47 [+0.65] udp rx: 24 MB/s 17178 calls/s # 46.82 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.48 [+0.65] udp rx: 24 MB/s 17178 calls/s # 47.82 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 49.82 [+2.00] Summary over 3.000 seconds... # 49.83 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 49.83 [+0.00] Tx Timestamps: 1225 received 0 errors # 49.83 [+0.00] Zerocopy acks: 1225 # 49.93 [+0.10] ipv6 # 49.93 [+0.00] tcp # 51.80 [+1.86] tcp tx: 433 MB/s 7347 calls/s 7347 msg/s # 51.80 [+0.00] tcp rx: 433 MB/s 7305 calls/s # 52.80 [+1.00] tcp tx: 439 MB/s 7454 calls/s 7454 msg/s # 52.80 [+0.00] tcp rx: 439 MB/s 7430 calls/s # 53.80 [+1.00] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 53.90 [+0.11] tcp zerocopy # 55.77 [+1.87] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 55.78 [+0.00] tcp rx: 233 MB/s 3960 calls/s # 56.77 [+1.00] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 56.77 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 57.78 [+1.00] tcp tx: 238 MB/s 4051 calls/s 4051 msg/s # 57.87 [+0.10] udp # 59.38 [+1.50] udp rx: 7 MB/s 5323 calls/s # 59.74 [+0.37] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.38 [+0.64] udp rx: 13 MB/s 9762 calls/s # 60.75 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.38 [+0.63] udp rx: 13 MB/s 10044 calls/s # 61.86 [+0.48] udp sendmmsg # 63.36 [+1.49] udp rx: 8 MB/s 6094 calls/s # 63.71 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.36 [+0.65] udp rx: 13 MB/s 9790 calls/s # 64.71 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.36 [+0.64] udp rx: 13 MB/s 9912 calls/s # 65.82 [+0.47] udp gso # 67.33 [+1.50] udp rx: 16 MB/s 12298 calls/s # 67.67 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 68.32 [+0.65] udp rx: 25 MB/s 18275 calls/s # 68.67 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.33 [+0.65] udp rx: 24 MB/s 18189 calls/s # 69.67 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.79 [+0.12] udp gso zerocopy # 71.31 [+1.51] udp rx: 15 MB/s 10965 calls/s # 71.68 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 72.31 [+0.63] udp rx: 24 MB/s 18103 calls/s # 72.68 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 73.31 [+0.63] udp rx: 24 MB/s 17845 calls/s # 73.68 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.79 [+0.12] udp gso timestamp # 75.28 [+1.49] udp rx: 14 MB/s 10578 calls/s # 75.68 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 76.28 [+0.59] udp rx: 21 MB/s 15996 calls/s # 76.68 [+0.40] udp tx: 21 MB/s 365 calls/s 365 msg/s # 77.28 [+0.60] udp rx: 23 MB/s 17458 calls/s # 77.68 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 79.81 [+2.12] udp gso zerocopy audit # 81.31 [+1.50] udp rx: 15 MB/s 10965 calls/s # 81.67 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.31 [+0.64] udp rx: 23 MB/s 17415 calls/s # 82.67 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.31 [+0.64] udp rx: 24 MB/s 17587 calls/s # 85.67 [+2.35] Summary over 3.000 seconds... # 85.67 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 85.67 [+0.00] Zerocopy acks: 1214 # 85.79 [+0.12] udp gso timestamp audit # 87.30 [+1.51] udp rx: 15 MB/s 11051 calls/s # 87.67 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 88.30 [+0.63] udp rx: 24 MB/s 18189 calls/s # 88.68 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 89.30 [+0.62] udp rx: 24 MB/s 18103 calls/s # 91.68 [+2.37] Summary over 3.001 seconds... # 91.68 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 91.68 [+0.00] Tx Timestamps: 1259 received 0 errors # 91.79 [+0.12] udp gso zerocopy timestamp audit # 93.29 [+1.50] udp rx: 14 MB/s 10277 calls/s # 93.67 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 94.29 [+0.62] udp rx: 23 MB/s 17157 calls/s # 94.67 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.29 [+0.62] udp rx: 23 MB/s 17243 calls/s # 95.67 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.67 [+2.00] Summary over 3.000 seconds... # 97.67 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 97.67 [+0.00] Tx Timestamps: 1191 received 0 errors # 97.68 [+0.00] Zerocopy acks: 1191 # 97.87 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.92 [+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__->