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: 435 MB/s 7382 calls/s 7382 msg/s # 2.01 [+0.00] tcp rx: 435 MB/s 7328 calls/s # 3.01 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 3.01 [+0.00] tcp rx: 420 MB/s 7080 calls/s # 4.01 [+1.00] tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # 4.01 [+0.00] tcp rx: 426 MB/s 7157 calls/s # 4.13 [+0.12] tcp zerocopy # 6.07 [+1.95] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 6.08 [+0.00] tcp rx: 228 MB/s 3881 calls/s # 7.07 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 7.08 [+0.00] tcp rx: 227 MB/s 3853 calls/s # 8.07 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 8.19 [+0.12] udp # 9.73 [+1.54] udp rx: 7 MB/s 5363 calls/s # 10.09 [+0.37] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.73 [+0.63] udp rx: 13 MB/s 9875 calls/s # 11.10 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.73 [+0.63] udp rx: 14 MB/s 10024 calls/s # 12.22 [+0.49] udp gso # 13.73 [+1.52] udp rx: 16 MB/s 11592 calls/s # 14.10 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 14.73 [+0.63] udp rx: 25 MB/s 18144 calls/s # 15.10 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 15.73 [+0.63] udp rx: 25 MB/s 18186 calls/s # 16.21 [+0.47] udp gso zerocopy # 17.72 [+1.51] udp rx: 14 MB/s 10584 calls/s # 18.08 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 18.72 [+0.63] udp rx: 24 MB/s 17556 calls/s # 19.09 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 19.72 [+0.63] udp rx: 24 MB/s 17556 calls/s # 20.09 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.21 [+0.12] udp gso timestamp # 21.74 [+1.54] udp rx: 14 MB/s 10206 calls/s # 22.16 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.75 [+0.59] udp rx: 24 MB/s 17304 calls/s # 23.16 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.75 [+0.59] udp rx: 25 MB/s 17892 calls/s # 26.28 [+2.54] udp gso zerocopy audit # 27.82 [+1.54] udp rx: 14 MB/s 10248 calls/s # 28.21 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.81 [+0.61] udp rx: 24 MB/s 17279 calls/s # 29.21 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.82 [+0.61] udp rx: 24 MB/s 17808 calls/s # 32.20 [+2.39] Summary over 3.002 seconds... # 32.20 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 32.20 [+0.00] Zerocopy acks: 1242 # 32.32 [+0.12] udp gso timestamp audit # 33.85 [+1.52] udp rx: 15 MB/s 10752 calls/s # 34.23 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.85 [+0.62] udp rx: 24 MB/s 17598 calls/s # 35.23 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.86 [+0.63] udp rx: 24 MB/s 17640 calls/s # 38.22 [+2.37] Summary over 3.001 seconds... # 38.22 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 38.23 [+0.00] Tx Timestamps: 1246 received 0 errors # 38.34 [+0.12] udp gso zerocopy timestamp audit # 39.89 [+1.55] udp rx: 13 MB/s 9870 calls/s # 40.28 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 40.90 [+0.62] udp rx: 23 MB/s 16968 calls/s # 41.28 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 41.90 [+0.62] udp rx: 23 MB/s 16884 calls/s # 42.28 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 44.29 [+2.00] Summary over 3.003 seconds... # 44.29 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 44.29 [+0.00] Tx Timestamps: 1194 received 0 errors # 44.29 [+0.00] Zerocopy acks: 1194 # 44.41 [+0.12] ipv6 # 44.41 [+0.00] tcp # 46.34 [+1.93] tcp tx: 406 MB/s 6891 calls/s 6891 msg/s # 46.34 [+0.00] tcp rx: 406 MB/s 6709 calls/s # 47.33 [+0.99] tcp tx: 441 MB/s 7496 calls/s 7496 msg/s # 47.34 [+0.00] tcp rx: 441 MB/s 7431 calls/s # 48.33 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 48.44 [+0.11] tcp zerocopy # 50.36 [+1.91] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 50.36 [+0.00] tcp rx: 227 MB/s 3861 calls/s # 51.35 [+0.99] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 51.36 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 52.35 [+1.00] tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # 52.47 [+0.11] udp # 54.02 [+1.55] udp rx: 7 MB/s 5190 calls/s # 54.39 [+0.37] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 55.02 [+0.63] udp rx: 13 MB/s 9913 calls/s # 55.39 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 56.02 [+0.63] udp rx: 13 MB/s 9989 calls/s # 56.39 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 56.50 [+0.11] udp gso # 58.02 [+1.52] udp rx: 16 MB/s 11911 calls/s # 58.39 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 59.02 [+0.63] udp rx: 24 MB/s 18060 calls/s # 59.39 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 60.03 [+0.64] udp rx: 24 MB/s 17630 calls/s # 60.51 [+0.48] udp gso zerocopy # 62.02 [+1.50] udp rx: 13 MB/s 9933 calls/s # 62.40 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 63.01 [+0.62] udp rx: 23 MB/s 17114 calls/s # 63.40 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 64.02 [+0.63] udp rx: 23 MB/s 17200 calls/s # 64.40 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 64.51 [+0.11] udp gso timestamp # 66.07 [+1.56] udp rx: 14 MB/s 10363 calls/s # 66.46 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 67.07 [+0.62] udp rx: 24 MB/s 17587 calls/s # 67.46 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 68.07 [+0.62] udp rx: 24 MB/s 17673 calls/s # 68.46 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.58 [+2.12] udp gso zerocopy audit # 72.13 [+1.55] udp rx: 14 MB/s 10234 calls/s # 72.51 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.13 [+0.62] udp rx: 23 MB/s 17130 calls/s # 73.52 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.13 [+0.61] udp rx: 23 MB/s 17200 calls/s # 76.52 [+2.38] Summary over 3.001 seconds... # 76.52 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 76.52 [+0.00] Zerocopy acks: 1190 # 76.65 [+0.13] udp gso timestamp audit # 78.19 [+1.53] udp rx: 14 MB/s 10406 calls/s # 78.57 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.19 [+0.61] udp rx: 24 MB/s 17630 calls/s # 79.57 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.19 [+0.61] udp rx: 24 MB/s 17673 calls/s # 80.58 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 82.58 [+2.00] Summary over 3.007 seconds... # 82.58 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 82.59 [+0.00] Tx Timestamps: 1228 received 0 errors # 82.70 [+0.12] udp gso zerocopy timestamp audit # 84.24 [+1.54] udp rx: 14 MB/s 10277 calls/s # 84.65 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.24 [+0.59] udp rx: 23 MB/s 16813 calls/s # 85.65 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.25 [+0.60] udp rx: 23 MB/s 17372 calls/s # 86.65 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.65 [+2.00] Summary over 3.004 seconds... # 88.65 [+0.00] sum udp tx: 24 MB/s 1195 calls (397/s) 1195 msgs (397/s) # 88.65 [+0.00] Tx Timestamps: 1195 received 0 errors # 88.66 [+0.00] Zerocopy acks: 1195 # 88.83 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.88 [+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__->