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 # 0.03 [+0.00] tcp # 2.04 [+2.01] tcp tx: 437 MB/s 7424 calls/s 7424 msg/s # 2.05 [+0.00] tcp rx: 438 MB/s 7414 calls/s # 3.04 [+1.00] tcp tx: 414 MB/s 7036 calls/s 7036 msg/s # 3.05 [+0.00] tcp rx: 416 MB/s 6994 calls/s # 4.05 [+1.00] tcp tx: 422 MB/s 7168 calls/s 7168 msg/s # 4.17 [+0.12] tcp zerocopy # 6.11 [+1.95] tcp tx: 213 MB/s 3616 calls/s 3616 msg/s # 6.12 [+0.00] tcp rx: 213 MB/s 3614 calls/s # 7.11 [+1.00] tcp tx: 217 MB/s 3686 calls/s 3686 msg/s # 7.12 [+0.00] tcp rx: 217 MB/s 3691 calls/s # 8.11 [+1.00] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 8.23 [+0.11] udp # 9.76 [+1.54] udp rx: 6 MB/s 4503 calls/s # 10.14 [+0.37] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 10.76 [+0.63] udp rx: 13 MB/s 9560 calls/s # 11.13 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.76 [+0.63] udp rx: 13 MB/s 9853 calls/s # 12.13 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.25 [+0.12] udp sendmmsg # 13.76 [+1.50] udp rx: 8 MB/s 5815 calls/s # 14.14 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.76 [+0.62] udp rx: 13 MB/s 9689 calls/s # 15.14 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.76 [+0.62] udp rx: 13 MB/s 9814 calls/s # 16.26 [+0.50] udp gso # 17.75 [+1.49] udp rx: 17 MB/s 12180 calls/s # 18.11 [+0.37] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.74 [+0.63] udp rx: 26 MB/s 18522 calls/s # 19.12 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.75 [+0.63] udp rx: 25 MB/s 17934 calls/s # 20.24 [+0.49] udp gso zerocopy # 21.75 [+1.52] udp rx: 14 MB/s 10248 calls/s # 22.12 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 22.75 [+0.63] udp rx: 24 MB/s 17346 calls/s # 23.12 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.75 [+0.64] udp rx: 24 MB/s 17304 calls/s # 24.12 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.24 [+0.11] udp gso timestamp # 25.74 [+1.51] udp rx: 13 MB/s 9870 calls/s # 26.14 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 26.74 [+0.60] udp rx: 24 MB/s 17262 calls/s # 27.14 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 27.74 [+0.60] udp rx: 24 MB/s 17430 calls/s # 28.14 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.26 [+2.12] udp gso zerocopy audit # 31.77 [+1.50] udp rx: 14 MB/s 10080 calls/s # 32.16 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 32.77 [+0.60] udp rx: 24 MB/s 17220 calls/s # 33.16 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.77 [+0.60] udp rx: 23 MB/s 17010 calls/s # 36.17 [+2.40] Summary over 3.001 seconds... # 36.17 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 36.17 [+0.00] Zerocopy acks: 1215 # 36.30 [+0.13] udp gso timestamp audit # 37.82 [+1.52] udp rx: 14 MB/s 10584 calls/s # 38.23 [+0.41] udp tx: 25 MB/s 431 calls/s 431 msg/s # 38.82 [+0.59] udp rx: 25 MB/s 18144 calls/s # 39.23 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.82 [+0.59] udp rx: 25 MB/s 17892 calls/s # 42.23 [+2.41] Summary over 3.000 seconds... # 42.23 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 42.23 [+0.00] Tx Timestamps: 1288 received 0 errors # 42.35 [+0.12] udp gso zerocopy timestamp audit # 43.88 [+1.53] udp rx: 14 MB/s 10458 calls/s # 44.25 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 44.88 [+0.63] udp rx: 23 MB/s 17052 calls/s # 45.25 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 45.89 [+0.63] udp rx: 24 MB/s 17640 calls/s # 48.25 [+2.37] Summary over 3.000 seconds... # 48.25 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 48.26 [+0.00] Tx Timestamps: 1222 received 0 errors # 48.26 [+0.00] Zerocopy acks: 1222 # 48.36 [+0.11] ipv6 # 48.36 [+0.00] tcp # 50.24 [+1.88] tcp tx: 417 MB/s 7085 calls/s 7085 msg/s # 50.25 [+0.00] tcp rx: 417 MB/s 7070 calls/s # 51.24 [+0.99] tcp tx: 409 MB/s 6948 calls/s 6948 msg/s # 51.24 [+0.00] tcp rx: 410 MB/s 6766 calls/s # 52.24 [+1.00] tcp tx: 417 MB/s 7076 calls/s 7076 msg/s # 52.35 [+0.11] tcp zerocopy # 54.23 [+1.87] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 54.23 [+0.00] tcp rx: 222 MB/s 3738 calls/s # 55.22 [+1.00] tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # 55.23 [+0.00] tcp rx: 216 MB/s 3656 calls/s # 56.22 [+1.00] tcp tx: 216 MB/s 3679 calls/s 3679 msg/s # 56.33 [+0.11] udp # 57.84 [+1.51] udp rx: 6 MB/s 4784 calls/s # 58.24 [+0.40] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 58.84 [+0.60] udp rx: 12 MB/s 9426 calls/s # 59.24 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 59.84 [+0.60] udp rx: 13 MB/s 9744 calls/s # 60.35 [+0.51] udp sendmmsg # 61.83 [+1.48] udp rx: 8 MB/s 6144 calls/s # 62.19 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.83 [+0.64] udp rx: 13 MB/s 10065 calls/s # 63.19 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 63.83 [+0.64] udp rx: 13 MB/s 10137 calls/s # 64.32 [+0.49] udp gso # 65.87 [+1.55] udp rx: 16 MB/s 11739 calls/s # 66.26 [+0.39] udp tx: 26 MB/s 441 calls/s 441 msg/s # 66.87 [+0.61] udp rx: 25 MB/s 18447 calls/s # 67.27 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 67.87 [+0.61] udp rx: 24 MB/s 18146 calls/s # 68.40 [+0.52] udp gso zerocopy # 69.93 [+1.53] udp rx: 15 MB/s 11008 calls/s # 70.32 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.93 [+0.61] udp rx: 25 MB/s 18318 calls/s # 71.32 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 71.94 [+0.62] udp rx: 23 MB/s 16942 calls/s # 74.45 [+2.51] udp gso timestamp # 75.98 [+1.53] udp rx: 14 MB/s 10363 calls/s # 76.37 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.98 [+0.61] udp rx: 24 MB/s 17716 calls/s # 77.38 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 77.99 [+0.61] udp rx: 23 MB/s 17458 calls/s # 80.50 [+2.51] udp gso zerocopy audit # 82.03 [+1.53] udp rx: 12 MB/s 8772 calls/s # 82.49 [+0.47] udp tx: 23 MB/s 397 calls/s 397 msg/s # 83.03 [+0.53] udp rx: 24 MB/s 17759 calls/s # 83.49 [+0.47] udp tx: 24 MB/s 415 calls/s 415 msg/s # 84.03 [+0.53] udp rx: 24 MB/s 17802 calls/s # 84.50 [+0.47] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.51 [+2.00] Summary over 3.007 seconds... # 86.51 [+0.00] sum udp tx: 24 MB/s 1220 calls (405/s) 1220 msgs (405/s) # 86.51 [+0.00] Zerocopy acks: 1220 # 86.62 [+0.12] udp gso timestamp audit # 88.11 [+1.48] udp rx: 15 MB/s 11137 calls/s # 88.49 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 89.11 [+0.62] udp rx: 25 MB/s 18834 calls/s # 89.49 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 90.12 [+0.63] udp rx: 25 MB/s 18619 calls/s # 90.49 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 92.49 [+2.00] Summary over 3.003 seconds... # 92.49 [+0.00] sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # 92.50 [+0.00] Tx Timestamps: 1282 received 0 errors # 92.60 [+0.11] udp gso zerocopy timestamp audit # 94.15 [+1.55] udp rx: 14 MB/s 10750 calls/s # 94.53 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 95.15 [+0.62] udp rx: 24 MB/s 17931 calls/s # 95.53 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 96.15 [+0.62] udp rx: 24 MB/s 17802 calls/s # 98.53 [+2.38] Summary over 3.000 seconds... # 98.53 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 98.54 [+0.00] Tx Timestamps: 1234 received 0 errors # 98.54 [+0.00] Zerocopy acks: 1234 # 98.72 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.77 [+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__->