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 # 2.08 [+2.06] tcp tx: 424 MB/s 7204 calls/s 7204 msg/s # 2.08 [+0.00] tcp rx: 424 MB/s 7195 calls/s # 3.08 [+1.00] tcp tx: 393 MB/s 6673 calls/s 6673 msg/s # 3.08 [+0.00] tcp rx: 393 MB/s 6616 calls/s # 4.19 [+1.12] tcp zerocopy # 6.10 [+1.90] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 6.10 [+0.01] tcp rx: 223 MB/s 3781 calls/s # 7.09 [+0.99] tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # 7.10 [+0.00] tcp rx: 233 MB/s 3925 calls/s # 8.09 [+1.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 8.21 [+0.12] udp # 9.73 [+1.52] udp rx: 5 MB/s 4087 calls/s # 10.18 [+0.45] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 10.73 [+0.55] udp rx: 13 MB/s 9398 calls/s # 11.18 [+0.45] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.73 [+0.55] udp rx: 13 MB/s 9682 calls/s # 12.18 [+0.45] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.29 [+0.11] udp sendmmsg # 13.75 [+1.46] udp rx: 8 MB/s 6104 calls/s # 14.11 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.75 [+0.64] udp rx: 13 MB/s 9870 calls/s # 15.12 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.75 [+0.63] udp rx: 14 MB/s 9986 calls/s # 16.23 [+0.48] udp gso # 17.72 [+1.49] udp rx: 16 MB/s 12054 calls/s # 18.08 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.73 [+0.65] udp rx: 25 MB/s 18186 calls/s # 19.08 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.73 [+0.65] udp rx: 25 MB/s 18018 calls/s # 20.18 [+0.45] udp gso zerocopy # 21.68 [+1.49] udp rx: 14 MB/s 10542 calls/s # 22.06 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.68 [+0.62] udp rx: 24 MB/s 17472 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.68 [+0.62] udp rx: 24 MB/s 17640 calls/s # 26.18 [+2.50] udp gso timestamp # 27.67 [+1.49] udp rx: 14 MB/s 10374 calls/s # 28.08 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.67 [+0.59] udp rx: 24 MB/s 17724 calls/s # 29.08 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.67 [+0.59] udp rx: 24 MB/s 17766 calls/s # 32.22 [+2.54] udp gso zerocopy audit # 33.73 [+1.51] udp rx: 14 MB/s 9996 calls/s # 34.13 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.73 [+0.60] udp rx: 24 MB/s 17220 calls/s # 35.13 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.73 [+0.60] udp rx: 24 MB/s 17136 calls/s # 38.13 [+2.40] Summary over 3.000 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 38.13 [+0.00] Zerocopy acks: 1214 # 38.24 [+0.11] udp gso timestamp audit # 39.75 [+1.51] udp rx: 14 MB/s 10668 calls/s # 40.13 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.75 [+0.63] udp rx: 24 MB/s 17682 calls/s # 41.13 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.75 [+0.63] udp rx: 24 MB/s 17598 calls/s # 44.12 [+2.37] Summary over 3.001 seconds... # 44.12 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 44.13 [+0.00] Tx Timestamps: 1250 received 0 errors # 44.23 [+0.11] udp gso zerocopy timestamp audit # 45.74 [+1.51] udp rx: 14 MB/s 10164 calls/s # 46.13 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.74 [+0.61] udp rx: 23 MB/s 17010 calls/s # 47.13 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.74 [+0.61] udp rx: 24 MB/s 17136 calls/s # 48.13 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 50.14 [+2.00] Summary over 3.002 seconds... # 50.14 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 50.14 [+0.00] Tx Timestamps: 1211 received 0 errors # 50.14 [+0.00] Zerocopy acks: 1211 # 50.25 [+0.11] ipv6 # 50.25 [+0.00] tcp # 52.14 [+1.89] tcp rx: 412 MB/s 6965 calls/s # 52.14 [+0.00] tcp tx: 412 MB/s 6997 calls/s 6997 msg/s # 53.14 [+1.00] tcp tx: 423 MB/s 7185 calls/s 7185 msg/s # 53.14 [+0.00] tcp rx: 423 MB/s 7070 calls/s # 54.14 [+1.00] tcp tx: 441 MB/s 7494 calls/s 7494 msg/s # 54.14 [+0.00] tcp rx: 441 MB/s 7465 calls/s # 54.26 [+0.12] tcp zerocopy # 56.14 [+1.88] tcp rx: 227 MB/s 3833 calls/s # 56.14 [+0.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 57.14 [+1.00] tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # 57.14 [+0.00] tcp rx: 234 MB/s 3964 calls/s # 60.24 [+3.11] udp # 61.77 [+1.53] udp rx: 7 MB/s 5286 calls/s # 62.13 [+0.36] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 62.77 [+0.64] udp rx: 13 MB/s 9715 calls/s # 63.13 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.78 [+0.64] udp rx: 13 MB/s 9897 calls/s # 64.24 [+0.46] udp sendmmsg # 65.74 [+1.50] udp rx: 8 MB/s 6087 calls/s # 66.10 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.74 [+0.65] udp rx: 13 MB/s 9849 calls/s # 67.10 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.74 [+0.64] udp rx: 13 MB/s 9930 calls/s # 68.20 [+0.45] udp gso # 69.68 [+1.48] udp rx: 16 MB/s 12040 calls/s # 70.06 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 70.68 [+0.62] udp rx: 25 MB/s 18662 calls/s # 71.06 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 71.68 [+0.62] udp rx: 24 MB/s 17974 calls/s # 72.18 [+0.50] udp gso zerocopy # 73.72 [+1.54] udp rx: 13 MB/s 10062 calls/s # 74.11 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 74.72 [+0.60] udp rx: 24 MB/s 17544 calls/s # 75.11 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.73 [+0.61] udp rx: 24 MB/s 17716 calls/s # 76.11 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.25 [+0.13] udp gso timestamp # 77.74 [+1.49] udp rx: 14 MB/s 10492 calls/s # 78.13 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.73 [+0.61] udp rx: 24 MB/s 17673 calls/s # 79.13 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 79.74 [+0.61] udp rx: 24 MB/s 17716 calls/s # 80.13 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 82.25 [+2.12] udp gso zerocopy audit # 83.75 [+1.50] udp rx: 14 MB/s 10594 calls/s # 84.14 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 84.76 [+0.61] udp rx: 24 MB/s 18017 calls/s # 85.14 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 85.76 [+0.62] udp rx: 24 MB/s 17587 calls/s # 86.14 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.14 [+2.00] Summary over 3.001 seconds... # 88.15 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 88.15 [+0.00] Zerocopy acks: 1236 # 88.27 [+0.13] udp gso timestamp audit # 89.76 [+1.49] udp rx: 13 MB/s 9890 calls/s # 90.17 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.77 [+0.60] udp rx: 23 MB/s 17286 calls/s # 91.17 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 91.78 [+0.60] udp rx: 24 MB/s 18189 calls/s # 92.18 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 94.18 [+2.00] Summary over 3.004 seconds... # 94.18 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 94.18 [+0.00] Tx Timestamps: 1221 received 0 errors # 94.30 [+0.12] udp gso zerocopy timestamp audit # 95.84 [+1.53] udp rx: 14 MB/s 10363 calls/s # 96.19 [+0.36] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.84 [+0.64] udp rx: 22 MB/s 16426 calls/s # 97.19 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.84 [+0.64] udp rx: 22 MB/s 16641 calls/s # 100.19 [+2.36] Summary over 3.000 seconds... # 100.19 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 100.19 [+0.00] Tx Timestamps: 1145 received 0 errors # 100.20 [+0.00] Zerocopy acks: 1145 # 100.37 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.41 [+0.05] 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__->