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 # 2.00 [+1.99] tcp rx: 398 MB/s 6707 calls/s # 2.00 [+0.00] tcp tx: 398 MB/s 6760 calls/s 6760 msg/s # 3.00 [+1.00] tcp tx: 405 MB/s 6883 calls/s 6883 msg/s # 3.00 [+0.00] tcp rx: 406 MB/s 6436 calls/s # 4.10 [+1.10] tcp zerocopy # 6.03 [+1.92] tcp tx: 211 MB/s 3592 calls/s 3592 msg/s # 6.03 [+0.00] tcp rx: 211 MB/s 3585 calls/s # 7.03 [+1.00] tcp tx: 205 MB/s 3492 calls/s 3492 msg/s # 7.03 [+0.00] tcp rx: 205 MB/s 3488 calls/s # 10.16 [+3.12] udp # 11.68 [+1.53] udp rx: 8 MB/s 5935 calls/s # 12.06 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 12.68 [+0.63] udp rx: 14 MB/s 10127 calls/s # 13.06 [+0.38] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.68 [+0.63] udp rx: 14 MB/s 10292 calls/s # 14.16 [+0.48] udp gso # 15.66 [+1.50] udp rx: 15 MB/s 11130 calls/s # 16.06 [+0.39] udp tx: 25 MB/s 436 calls/s 436 msg/s # 16.67 [+0.61] udp rx: 25 MB/s 18270 calls/s # 17.06 [+0.39] udp tx: 25 MB/s 437 calls/s 437 msg/s # 17.67 [+0.61] udp rx: 26 MB/s 19110 calls/s # 18.17 [+0.51] udp gso zerocopy # 19.69 [+1.51] udp rx: 15 MB/s 10710 calls/s # 20.10 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 20.69 [+0.59] udp rx: 25 MB/s 17892 calls/s # 21.10 [+0.41] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.69 [+0.60] udp rx: 25 MB/s 18312 calls/s # 24.20 [+2.50] udp gso timestamp # 25.73 [+1.54] udp rx: 14 MB/s 10668 calls/s # 26.13 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.74 [+0.61] udp rx: 24 MB/s 17304 calls/s # 27.13 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.74 [+0.61] udp rx: 25 MB/s 18354 calls/s # 30.24 [+2.50] udp gso zerocopy audit # 31.73 [+1.49] udp rx: 14 MB/s 10416 calls/s # 32.11 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 32.73 [+0.62] udp rx: 23 MB/s 17010 calls/s # 33.11 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.73 [+0.62] udp rx: 24 MB/s 17556 calls/s # 34.12 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 36.12 [+2.00] Summary over 3.007 seconds... # 36.12 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 36.12 [+0.00] Zerocopy acks: 1230 # 36.24 [+0.11] udp gso timestamp audit # 37.74 [+1.50] udp rx: 14 MB/s 10290 calls/s # 38.13 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 38.74 [+0.61] udp rx: 23 MB/s 16884 calls/s # 39.13 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 39.74 [+0.61] udp rx: 24 MB/s 17346 calls/s # 40.13 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 42.13 [+2.00] Summary over 3.001 seconds... # 42.14 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 42.14 [+0.00] Tx Timestamps: 1221 received 0 errors # 42.26 [+0.12] udp gso zerocopy timestamp audit # 43.79 [+1.54] udp rx: 14 MB/s 10164 calls/s # 44.18 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 44.79 [+0.61] udp rx: 23 MB/s 16506 calls/s # 45.19 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 45.79 [+0.60] udp rx: 23 MB/s 16548 calls/s # 48.18 [+2.39] Summary over 3.001 seconds... # 48.18 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 48.19 [+0.00] Tx Timestamps: 1184 received 0 errors # 48.19 [+0.00] Zerocopy acks: 1184 # 48.30 [+0.11] ipv6 # 48.30 [+0.00] tcp # 50.20 [+1.90] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 50.20 [+0.00] tcp rx: 429 MB/s 7217 calls/s # 51.20 [+1.00] tcp tx: 429 MB/s 7279 calls/s 7279 msg/s # 51.20 [+0.00] tcp rx: 429 MB/s 7279 calls/s # 52.20 [+1.00] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 52.30 [+0.10] tcp zerocopy # 54.19 [+1.89] tcp tx: 218 MB/s 3708 calls/s 3708 msg/s # 54.19 [+0.00] tcp rx: 218 MB/s 3705 calls/s # 55.19 [+1.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 55.19 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 56.19 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 56.31 [+0.12] udp # 57.83 [+1.52] udp rx: 8 MB/s 5980 calls/s # 58.19 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 58.83 [+0.64] udp rx: 13 MB/s 10048 calls/s # 59.19 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 59.83 [+0.64] udp rx: 14 MB/s 10283 calls/s # 60.30 [+0.46] udp gso # 61.81 [+1.51] udp rx: 15 MB/s 11653 calls/s # 62.16 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 62.81 [+0.66] udp rx: 24 MB/s 18189 calls/s # 63.16 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 63.82 [+0.67] udp rx: 25 MB/s 18748 calls/s # 64.16 [+0.34] udp tx: 26 MB/s 446 calls/s 446 msg/s # 64.27 [+0.11] udp gso zerocopy # 65.81 [+1.55] udp rx: 15 MB/s 11094 calls/s # 66.19 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 66.81 [+0.62] udp rx: 24 MB/s 17974 calls/s # 67.19 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 67.82 [+0.62] udp rx: 25 MB/s 18275 calls/s # 70.33 [+2.52] udp gso timestamp # 71.84 [+1.51] udp rx: 13 MB/s 9761 calls/s # 72.26 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 72.85 [+0.59] udp rx: 24 MB/s 17587 calls/s # 73.27 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.85 [+0.58] udp rx: 25 MB/s 18361 calls/s # 76.39 [+2.54] udp gso zerocopy audit # 77.91 [+1.53] udp rx: 15 MB/s 10965 calls/s # 78.28 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.91 [+0.63] udp rx: 23 MB/s 17157 calls/s # 79.28 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 79.91 [+0.64] udp rx: 23 MB/s 17415 calls/s # 80.28 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.28 [+2.00] Summary over 3.000 seconds... # 82.28 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 82.28 [+0.00] Zerocopy acks: 1208 # 82.41 [+0.13] udp gso timestamp audit # 83.93 [+1.51] udp rx: 14 MB/s 10363 calls/s # 84.33 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.93 [+0.59] udp rx: 23 MB/s 17501 calls/s # 85.33 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.93 [+0.59] udp rx: 24 MB/s 18017 calls/s # 88.33 [+2.40] Summary over 3.001 seconds... # 88.33 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 88.33 [+0.00] Tx Timestamps: 1235 received 0 errors # 88.45 [+0.11] udp gso zerocopy timestamp audit # 90.01 [+1.56] udp rx: 14 MB/s 10621 calls/s # 90.39 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 91.01 [+0.62] udp rx: 23 MB/s 16813 calls/s # 91.39 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 92.01 [+0.62] udp rx: 23 MB/s 17071 calls/s # 94.39 [+2.38] Summary over 3.000 seconds... # 94.39 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 94.39 [+0.00] Tx Timestamps: 1185 received 0 errors # 94.39 [+0.00] Zerocopy acks: 1185 # 94.58 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.62 [+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__->