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 # 0.03 [+0.03] ipv4 # 0.04 [+0.00] tcp # 2.01 [+1.97] tcp tx: 434 MB/s 7364 calls/s 7364 msg/s # 2.01 [+0.00] tcp rx: 434 MB/s 7346 calls/s # 3.01 [+1.00] tcp tx: 426 MB/s 7226 calls/s 7226 msg/s # 3.02 [+0.01] tcp rx: 426 MB/s 7238 calls/s # 4.01 [+0.99] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 4.13 [+0.12] tcp zerocopy # 6.07 [+1.94] tcp tx: 222 MB/s 3782 calls/s 3782 msg/s # 6.08 [+0.00] tcp rx: 223 MB/s 3778 calls/s # 7.07 [+1.00] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 7.07 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 8.08 [+1.01] tcp rx: 225 MB/s 3821 calls/s # 8.08 [+0.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 8.19 [+0.11] udp # 9.73 [+1.54] udp rx: 6 MB/s 4721 calls/s # 10.16 [+0.42] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.73 [+0.58] udp rx: 13 MB/s 9605 calls/s # 11.16 [+0.43] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.74 [+0.58] udp rx: 14 MB/s 9986 calls/s # 12.27 [+0.53] udp sendmmsg # 13.78 [+1.51] udp rx: 8 MB/s 5801 calls/s # 14.15 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.78 [+0.63] udp rx: 13 MB/s 9532 calls/s # 15.15 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.78 [+0.63] udp rx: 13 MB/s 9580 calls/s # 16.27 [+0.49] udp gso # 17.76 [+1.49] udp rx: 16 MB/s 11760 calls/s # 18.12 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 18.76 [+0.64] udp rx: 25 MB/s 17892 calls/s # 19.12 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.76 [+0.64] udp rx: 24 MB/s 17640 calls/s # 20.23 [+0.47] udp gso zerocopy # 21.75 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.16 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.75 [+0.59] udp rx: 23 MB/s 17052 calls/s # 23.16 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.75 [+0.59] udp rx: 24 MB/s 17220 calls/s # 26.28 [+2.53] udp gso timestamp # 27.81 [+1.54] udp rx: 14 MB/s 10290 calls/s # 28.20 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.82 [+0.62] udp rx: 24 MB/s 17514 calls/s # 29.21 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.82 [+0.62] udp rx: 24 MB/s 17136 calls/s # 32.31 [+2.49] udp gso zerocopy audit # 33.85 [+1.55] udp rx: 14 MB/s 10416 calls/s # 34.28 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 34.85 [+0.58] udp rx: 25 MB/s 17976 calls/s # 35.28 [+0.42] udp tx: 25 MB/s 435 calls/s 435 msg/s # 35.86 [+0.59] udp rx: 25 MB/s 18270 calls/s # 38.27 [+2.41] Summary over 3.000 seconds... # 38.27 [+0.00] sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # 38.28 [+0.00] Zerocopy acks: 1285 # 38.39 [+0.11] udp gso timestamp audit # 39.92 [+1.54] udp rx: 13 MB/s 9282 calls/s # 40.31 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 40.92 [+0.61] udp rx: 25 MB/s 17892 calls/s # 41.31 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.93 [+0.62] udp rx: 25 MB/s 17892 calls/s # 42.31 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.31 [+2.00] Summary over 3.001 seconds... # 44.31 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 44.32 [+0.00] Tx Timestamps: 1235 received 0 errors # 44.44 [+0.12] udp gso zerocopy timestamp audit # 45.98 [+1.54] udp rx: 14 MB/s 10080 calls/s # 46.36 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.97 [+0.62] udp rx: 23 MB/s 16691 calls/s # 47.36 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.98 [+0.62] udp rx: 23 MB/s 16716 calls/s # 48.36 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 50.36 [+2.00] Summary over 3.003 seconds... # 50.37 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 50.37 [+0.00] Tx Timestamps: 1187 received 0 errors # 50.37 [+0.00] Zerocopy acks: 1187 # 50.48 [+0.11] ipv6 # 50.48 [+0.00] tcp # 52.42 [+1.94] tcp tx: 408 MB/s 6926 calls/s 6926 msg/s # 52.42 [+0.00] tcp rx: 408 MB/s 6616 calls/s # 53.41 [+0.99] tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # 53.42 [+0.01] tcp rx: 439 MB/s 7292 calls/s # 54.53 [+1.10] tcp zerocopy # 56.44 [+1.91] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 56.44 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 57.43 [+1.00] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 57.44 [+0.00] tcp rx: 222 MB/s 3757 calls/s # 60.56 [+3.12] udp # 62.09 [+1.53] udp rx: 6 MB/s 5032 calls/s # 62.46 [+0.37] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 63.09 [+0.63] udp rx: 13 MB/s 9497 calls/s # 63.46 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.09 [+0.63] udp rx: 13 MB/s 9746 calls/s # 64.57 [+0.48] udp sendmmsg # 66.08 [+1.51] udp rx: 8 MB/s 5963 calls/s # 66.44 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 67.08 [+0.64] udp rx: 13 MB/s 9746 calls/s # 67.44 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 68.08 [+0.64] udp rx: 13 MB/s 9890 calls/s # 68.54 [+0.46] udp gso # 70.06 [+1.52] udp rx: 15 MB/s 11653 calls/s # 70.44 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 71.06 [+0.61] udp rx: 24 MB/s 17966 calls/s # 71.45 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 72.06 [+0.61] udp rx: 25 MB/s 18748 calls/s # 72.55 [+0.49] udp gso zerocopy # 74.07 [+1.52] udp rx: 14 MB/s 10449 calls/s # 74.47 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 75.07 [+0.59] udp rx: 25 MB/s 18275 calls/s # 75.48 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 76.07 [+0.59] udp rx: 24 MB/s 18060 calls/s # 78.59 [+2.52] udp gso timestamp # 80.11 [+1.52] udp rx: 13 MB/s 9847 calls/s # 80.51 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 81.11 [+0.60] udp rx: 23 MB/s 17501 calls/s # 81.52 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.12 [+0.60] udp rx: 24 MB/s 17544 calls/s # 84.64 [+2.52] udp gso zerocopy audit # 86.16 [+1.52] udp rx: 14 MB/s 10449 calls/s # 86.53 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 87.16 [+0.63] udp rx: 23 MB/s 17415 calls/s # 87.54 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.16 [+0.63] udp rx: 23 MB/s 17114 calls/s # 88.54 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 90.54 [+2.00] Summary over 3.001 seconds... # 90.54 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 90.54 [+0.00] Zerocopy acks: 1193 # 90.67 [+0.13] udp gso timestamp audit # 92.22 [+1.55] udp rx: 14 MB/s 10449 calls/s # 92.60 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 93.21 [+0.61] udp rx: 24 MB/s 17689 calls/s # 93.60 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 94.21 [+0.61] udp rx: 24 MB/s 17544 calls/s # 96.60 [+2.39] Summary over 3.001 seconds... # 96.60 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 96.61 [+0.00] Tx Timestamps: 1221 received 0 errors # 96.74 [+0.13] udp gso zerocopy timestamp audit # 98.28 [+1.54] udp rx: 13 MB/s 9761 calls/s # 98.66 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 99.28 [+0.62] udp rx: 22 MB/s 16770 calls/s # 99.66 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 100.28 [+0.62] udp rx: 22 MB/s 16297 calls/s # 100.66 [+0.38] udp tx: 21 MB/s 371 calls/s 371 msg/s # 102.66 [+2.00] Summary over 3.003 seconds... # 102.66 [+0.00] sum udp tx: 22 MB/s 1136 calls (378/s) 1136 msgs (378/s) # 102.66 [+0.00] Tx Timestamps: 1136 received 0 errors # 102.67 [+0.00] Zerocopy acks: 1136 # 102.85 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.89 [+0.04] 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__->