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 # 1.95 [+1.95] tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # 1.95 [+0.00] tcp rx: 421 MB/s 7124 calls/s # 2.95 [+1.00] tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # 2.95 [+0.00] tcp rx: 432 MB/s 7276 calls/s # 3.95 [+1.00] tcp tx: 442 MB/s 7498 calls/s 7498 msg/s # 4.07 [+0.12] tcp zerocopy # 5.91 [+1.85] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 5.92 [+0.01] tcp rx: 234 MB/s 3943 calls/s # 6.91 [+0.99] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 6.91 [+0.00] tcp rx: 232 MB/s 3905 calls/s # 7.91 [+1.00] tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # 8.01 [+0.10] udp # 9.51 [+1.50] udp rx: 7 MB/s 5639 calls/s # 9.87 [+0.36] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.51 [+0.65] udp rx: 14 MB/s 10101 calls/s # 10.87 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.52 [+0.65] udp rx: 14 MB/s 10345 calls/s # 11.96 [+0.44] udp gso # 13.44 [+1.48] udp rx: 17 MB/s 12516 calls/s # 13.77 [+0.33] udp tx: 26 MB/s 441 calls/s 441 msg/s # 14.44 [+0.67] udp rx: 25 MB/s 18270 calls/s # 14.77 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 15.44 [+0.67] udp rx: 26 MB/s 18522 calls/s # 15.87 [+0.43] udp gso zerocopy # 17.37 [+1.50] udp rx: 16 MB/s 11718 calls/s # 17.69 [+0.32] udp tx: 24 MB/s 413 calls/s 413 msg/s # 18.38 [+0.69] udp rx: 24 MB/s 17514 calls/s # 18.69 [+0.31] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.38 [+0.69] udp rx: 24 MB/s 17808 calls/s # 19.69 [+0.31] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.82 [+0.12] udp gso timestamp # 21.29 [+1.48] udp rx: 15 MB/s 11172 calls/s # 21.66 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 22.29 [+0.63] udp rx: 24 MB/s 17766 calls/s # 22.66 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.30 [+0.63] udp rx: 25 MB/s 17892 calls/s # 23.66 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.78 [+2.12] udp gso zerocopy audit # 27.28 [+1.50] udp rx: 15 MB/s 10836 calls/s # 27.65 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.28 [+0.63] udp rx: 24 MB/s 17556 calls/s # 28.66 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.29 [+0.63] udp rx: 24 MB/s 17514 calls/s # 29.66 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.66 [+2.00] Summary over 3.001 seconds... # 31.66 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 31.66 [+0.00] Zerocopy acks: 1253 # 31.78 [+0.12] udp gso timestamp audit # 33.25 [+1.47] udp rx: 15 MB/s 11214 calls/s # 33.62 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 34.25 [+0.63] udp rx: 25 MB/s 17976 calls/s # 34.62 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.26 [+0.64] udp rx: 24 MB/s 17808 calls/s # 35.62 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 37.62 [+2.00] Summary over 3.004 seconds... # 37.63 [+0.00] sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # 37.63 [+0.00] Tx Timestamps: 1275 received 0 errors # 37.74 [+0.12] udp gso zerocopy timestamp audit # 39.22 [+1.48] udp rx: 15 MB/s 11088 calls/s # 39.58 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.23 [+0.65] udp rx: 24 MB/s 17178 calls/s # 40.58 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 41.23 [+0.65] udp rx: 24 MB/s 17304 calls/s # 43.58 [+2.35] Summary over 3.001 seconds... # 43.59 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 43.59 [+0.00] Tx Timestamps: 1229 received 0 errors # 43.59 [+0.00] Zerocopy acks: 1229 # 43.71 [+0.12] ipv6 # 43.71 [+0.00] tcp # 45.58 [+1.87] tcp tx: 436 MB/s 7396 calls/s 7396 msg/s # 45.58 [+0.00] tcp rx: 436 MB/s 7358 calls/s # 46.58 [+1.00] tcp tx: 438 MB/s 7433 calls/s 7433 msg/s # 46.58 [+0.00] tcp rx: 438 MB/s 7425 calls/s # 47.58 [+1.00] tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # 47.69 [+0.11] tcp zerocopy # 49.55 [+1.85] tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # 49.55 [+0.00] tcp rx: 233 MB/s 3959 calls/s # 50.54 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 50.55 [+0.00] tcp rx: 232 MB/s 3942 calls/s # 51.54 [+1.00] tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # 51.66 [+0.11] udp # 53.15 [+1.49] udp rx: 7 MB/s 5810 calls/s # 53.51 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 54.15 [+0.64] udp rx: 13 MB/s 10191 calls/s # 54.51 [+0.37] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 55.15 [+0.64] udp rx: 14 MB/s 10400 calls/s # 55.61 [+0.46] udp gso # 57.08 [+1.48] udp rx: 16 MB/s 12384 calls/s # 57.42 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 58.08 [+0.66] udp rx: 24 MB/s 17931 calls/s # 58.42 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 59.08 [+0.66] udp rx: 25 MB/s 18361 calls/s # 59.43 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 59.53 [+0.11] udp gso zerocopy # 61.01 [+1.47] udp rx: 14 MB/s 10492 calls/s # 61.39 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 62.01 [+0.61] udp rx: 23 MB/s 17501 calls/s # 62.39 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 63.01 [+0.62] udp rx: 24 MB/s 18189 calls/s # 65.50 [+2.49] udp gso timestamp # 67.01 [+1.51] udp rx: 15 MB/s 11137 calls/s # 67.38 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 68.01 [+0.63] udp rx: 23 MB/s 17501 calls/s # 68.37 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 69.01 [+0.64] udp rx: 24 MB/s 17888 calls/s # 69.38 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 71.50 [+2.13] udp gso zerocopy audit # 72.99 [+1.49] udp rx: 14 MB/s 10707 calls/s # 73.36 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.99 [+0.63] udp rx: 23 MB/s 17329 calls/s # 74.37 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 74.99 [+0.63] udp rx: 24 MB/s 17544 calls/s # 77.36 [+2.37] Summary over 3.003 seconds... # 77.37 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 77.37 [+0.00] Zerocopy acks: 1210 # 77.48 [+0.11] udp gso timestamp audit # 78.98 [+1.50] udp rx: 15 MB/s 11137 calls/s # 79.34 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 79.98 [+0.64] udp rx: 24 MB/s 18103 calls/s # 80.35 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 80.98 [+0.63] udp rx: 25 MB/s 18705 calls/s # 83.35 [+2.37] Summary over 3.006 seconds... # 83.35 [+0.00] sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # 83.35 [+0.00] Tx Timestamps: 1272 received 0 errors # 83.45 [+0.10] udp gso zerocopy timestamp audit # 84.95 [+1.49] udp rx: 14 MB/s 10664 calls/s # 85.32 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.95 [+0.63] udp rx: 23 MB/s 17243 calls/s # 86.33 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.95 [+0.62] udp rx: 23 MB/s 17501 calls/s # 89.32 [+2.38] Summary over 3.002 seconds... # 89.32 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 89.33 [+0.00] Tx Timestamps: 1210 received 0 errors # 89.33 [+0.00] Zerocopy acks: 1210 # 89.49 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.53 [+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__->