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 # 2.05 [+2.05] tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # 2.05 [+0.00] tcp rx: 440 MB/s 7426 calls/s # 3.05 [+1.00] tcp tx: 421 MB/s 7150 calls/s 7150 msg/s # 3.05 [+0.00] tcp rx: 421 MB/s 7122 calls/s # 4.16 [+1.11] tcp zerocopy # 6.07 [+1.91] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 6.07 [+0.00] tcp rx: 222 MB/s 3761 calls/s # 7.08 [+1.01] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 7.08 [+0.00] tcp rx: 232 MB/s 3925 calls/s # 8.10 [+1.03] tcp rx: 225 MB/s 3793 calls/s # 10.21 [+2.10] udp # 11.72 [+1.51] udp rx: 6 MB/s 4850 calls/s # 12.12 [+0.40] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 12.72 [+0.60] udp rx: 13 MB/s 9323 calls/s # 13.12 [+0.40] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.72 [+0.60] udp rx: 13 MB/s 9613 calls/s # 14.24 [+0.52] udp sendmmsg # 15.75 [+1.51] udp rx: 8 MB/s 5825 calls/s # 16.13 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.75 [+0.62] udp rx: 13 MB/s 9871 calls/s # 17.13 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.75 [+0.62] udp rx: 14 MB/s 10039 calls/s # 18.24 [+0.49] udp gso # 19.75 [+1.51] udp rx: 17 MB/s 12180 calls/s # 20.10 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.75 [+0.64] udp rx: 25 MB/s 18228 calls/s # 21.10 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.75 [+0.65] udp rx: 25 MB/s 17850 calls/s # 22.11 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 22.23 [+0.12] udp gso zerocopy # 23.73 [+1.51] udp rx: 14 MB/s 10164 calls/s # 24.14 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.73 [+0.59] udp rx: 24 MB/s 17136 calls/s # 25.14 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.73 [+0.60] udp rx: 24 MB/s 17262 calls/s # 28.27 [+2.53] udp gso timestamp # 29.80 [+1.53] udp rx: 15 MB/s 10710 calls/s # 30.17 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.80 [+0.63] udp rx: 24 MB/s 17556 calls/s # 31.17 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 31.81 [+0.63] udp rx: 24 MB/s 17598 calls/s # 34.30 [+2.49] udp gso zerocopy audit # 35.84 [+1.54] udp rx: 14 MB/s 10332 calls/s # 36.22 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 36.84 [+0.61] udp rx: 24 MB/s 17304 calls/s # 37.22 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 37.84 [+0.62] udp rx: 24 MB/s 17220 calls/s # 38.22 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.23 [+2.00] Summary over 3.005 seconds... # 40.23 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 40.23 [+0.00] Zerocopy acks: 1227 # 40.34 [+0.11] udp gso timestamp audit # 41.83 [+1.50] udp rx: 14 MB/s 10164 calls/s # 42.25 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.83 [+0.58] udp rx: 24 MB/s 17514 calls/s # 43.26 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.84 [+0.58] udp rx: 24 MB/s 17556 calls/s # 46.25 [+2.42] Summary over 3.000 seconds... # 46.25 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 46.26 [+0.00] Tx Timestamps: 1252 received 0 errors # 46.36 [+0.11] udp gso zerocopy timestamp audit # 47.87 [+1.50] udp rx: 14 MB/s 10290 calls/s # 48.24 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.87 [+0.62] udp rx: 23 MB/s 16842 calls/s # 49.25 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.87 [+0.62] udp rx: 23 MB/s 17010 calls/s # 52.24 [+2.37] Summary over 3.002 seconds... # 52.24 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 52.25 [+0.00] Tx Timestamps: 1196 received 0 errors # 52.25 [+0.00] Zerocopy acks: 1196 # 52.36 [+0.11] ipv6 # 52.36 [+0.00] tcp # 54.25 [+1.90] tcp tx: 452 MB/s 7677 calls/s 7677 msg/s # 54.26 [+0.00] tcp rx: 452 MB/s 7665 calls/s # 55.25 [+1.00] tcp tx: 450 MB/s 7644 calls/s 7644 msg/s # 55.26 [+0.00] tcp rx: 452 MB/s 7657 calls/s # 56.25 [+1.00] tcp tx: 452 MB/s 7667 calls/s 7667 msg/s # 56.35 [+0.10] tcp zerocopy # 58.24 [+1.89] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 58.25 [+0.00] tcp rx: 231 MB/s 3913 calls/s # 59.25 [+1.00] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 59.25 [+0.00] tcp rx: 228 MB/s 3863 calls/s # 62.37 [+3.11] udp # 63.89 [+1.52] udp rx: 7 MB/s 5295 calls/s # 64.24 [+0.36] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 64.88 [+0.64] udp rx: 13 MB/s 9724 calls/s # 65.24 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.89 [+0.65] udp rx: 13 MB/s 10077 calls/s # 66.24 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.35 [+0.10] udp sendmmsg # 67.85 [+1.50] udp rx: 8 MB/s 6409 calls/s # 68.18 [+0.33] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 68.84 [+0.67] udp rx: 13 MB/s 9951 calls/s # 69.18 [+0.34] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 69.85 [+0.66] udp rx: 13 MB/s 10112 calls/s # 70.18 [+0.34] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 70.30 [+0.11] udp gso # 71.78 [+1.48] udp rx: 17 MB/s 12728 calls/s # 72.11 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 72.78 [+0.67] udp rx: 25 MB/s 18361 calls/s # 73.11 [+0.33] udp tx: 24 MB/s 423 calls/s 423 msg/s # 73.78 [+0.67] udp rx: 24 MB/s 18146 calls/s # 74.11 [+0.33] udp tx: 24 MB/s 418 calls/s 418 msg/s # 74.22 [+0.12] udp gso zerocopy # 75.72 [+1.50] udp rx: 14 MB/s 10535 calls/s # 76.09 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 76.72 [+0.63] udp rx: 23 MB/s 17329 calls/s # 77.09 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.72 [+0.63] udp rx: 22 MB/s 16770 calls/s # 80.20 [+2.48] udp gso timestamp # 81.71 [+1.51] udp rx: 14 MB/s 10793 calls/s # 82.07 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.71 [+0.64] udp rx: 23 MB/s 17501 calls/s # 83.08 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 83.72 [+0.64] udp rx: 23 MB/s 17372 calls/s # 86.20 [+2.48] udp gso zerocopy audit # 87.74 [+1.54] udp rx: 14 MB/s 10363 calls/s # 88.14 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 88.75 [+0.61] udp rx: 23 MB/s 17501 calls/s # 89.14 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 89.75 [+0.61] udp rx: 24 MB/s 17759 calls/s # 90.14 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.14 [+2.00] Summary over 3.001 seconds... # 92.14 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 92.14 [+0.00] Zerocopy acks: 1219 # 92.27 [+0.13] udp gso timestamp audit # 93.79 [+1.52] udp rx: 14 MB/s 10406 calls/s # 94.17 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 94.79 [+0.62] udp rx: 23 MB/s 17329 calls/s # 95.17 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 95.80 [+0.63] udp rx: 24 MB/s 17630 calls/s # 96.17 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 98.17 [+2.00] Summary over 3.001 seconds... # 98.17 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 98.18 [+0.00] Tx Timestamps: 1206 received 0 errors # 98.30 [+0.12] udp gso zerocopy timestamp audit # 99.82 [+1.53] udp rx: 13 MB/s 9933 calls/s # 100.22 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 100.83 [+0.61] udp rx: 23 MB/s 17458 calls/s # 101.22 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 101.83 [+0.61] udp rx: 23 MB/s 17157 calls/s # 102.23 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 104.23 [+2.00] Summary over 3.007 seconds... # 104.23 [+0.00] sum udp tx: 23 MB/s 1190 calls (395/s) 1190 msgs (395/s) # 104.23 [+0.00] Tx Timestamps: 1190 received 0 errors # 104.24 [+0.00] Zerocopy acks: 1190 # 104.40 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.45 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->