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: 455 MB/s 7724 calls/s 7724 msg/s # 1.96 [+0.00] tcp rx: 455 MB/s 7680 calls/s # 2.95 [+0.99] tcp tx: 418 MB/s 7106 calls/s 7106 msg/s # 2.96 [+0.00] tcp rx: 419 MB/s 7027 calls/s # 3.95 [+1.00] tcp tx: 394 MB/s 6693 calls/s 6693 msg/s # 4.07 [+0.11] tcp zerocopy # 5.96 [+1.90] tcp tx: 220 MB/s 3746 calls/s 3746 msg/s # 5.96 [+0.00] tcp rx: 220 MB/s 3742 calls/s # 6.96 [+1.00] tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # 6.96 [+0.00] tcp rx: 236 MB/s 3995 calls/s # 10.08 [+3.11] udp # 11.57 [+1.49] udp rx: 7 MB/s 5676 calls/s # 11.92 [+0.36] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 12.57 [+0.65] udp rx: 14 MB/s 10083 calls/s # 12.93 [+0.36] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 13.57 [+0.64] udp rx: 14 MB/s 10258 calls/s # 14.02 [+0.45] udp gso # 15.48 [+1.46] udp rx: 16 MB/s 11802 calls/s # 15.84 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 16.48 [+0.63] udp rx: 25 MB/s 18354 calls/s # 16.85 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 17.48 [+0.64] udp rx: 25 MB/s 18438 calls/s # 17.85 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 17.96 [+0.12] udp gso zerocopy # 19.47 [+1.51] udp rx: 15 MB/s 11214 calls/s # 19.83 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.48 [+0.64] udp rx: 24 MB/s 17724 calls/s # 20.84 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 21.48 [+0.65] udp rx: 24 MB/s 17640 calls/s # 23.94 [+2.46] udp gso timestamp # 25.44 [+1.50] udp rx: 15 MB/s 11088 calls/s # 25.81 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 26.44 [+0.63] udp rx: 25 MB/s 17850 calls/s # 26.81 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 27.45 [+0.64] udp rx: 25 MB/s 17934 calls/s # 27.81 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.93 [+2.11] udp gso zerocopy audit # 31.40 [+1.47] udp rx: 15 MB/s 11214 calls/s # 31.77 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 32.40 [+0.64] udp rx: 25 MB/s 17934 calls/s # 32.77 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 33.41 [+0.64] udp rx: 25 MB/s 18060 calls/s # 35.77 [+2.36] Summary over 3.000 seconds... # 35.77 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 35.77 [+0.00] Zerocopy acks: 1279 # 35.88 [+0.11] udp gso timestamp audit # 37.37 [+1.49] udp rx: 16 MB/s 11802 calls/s # 37.73 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 38.37 [+0.64] udp rx: 26 MB/s 18606 calls/s # 38.73 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 39.38 [+0.65] udp rx: 26 MB/s 18648 calls/s # 39.73 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 41.73 [+2.00] Summary over 3.001 seconds... # 41.73 [+0.00] sum udp tx: 26 MB/s 1326 calls (441/s) 1326 msgs (441/s) # 41.74 [+0.00] Tx Timestamps: 1326 received 0 errors # 41.86 [+0.12] udp gso zerocopy timestamp audit # 43.36 [+1.50] udp rx: 15 MB/s 10710 calls/s # 43.73 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 44.36 [+0.63] udp rx: 24 MB/s 17220 calls/s # 44.73 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.36 [+0.63] udp rx: 24 MB/s 17514 calls/s # 45.74 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 47.74 [+2.00] Summary over 3.013 seconds... # 47.74 [+0.00] sum udp tx: 24 MB/s 1239 calls (411/s) 1239 msgs (411/s) # 47.75 [+0.00] Tx Timestamps: 1239 received 0 errors # 47.75 [+0.00] Zerocopy acks: 1239 # 47.86 [+0.11] ipv6 # 47.86 [+0.00] tcp # 49.73 [+1.88] tcp tx: 452 MB/s 7675 calls/s 7675 msg/s # 49.74 [+0.00] tcp rx: 452 MB/s 7662 calls/s # 50.74 [+1.00] tcp tx: 467 MB/s 7922 calls/s 7922 msg/s # 50.74 [+0.00] tcp rx: 467 MB/s 7859 calls/s # 51.84 [+1.10] tcp zerocopy # 53.70 [+1.86] tcp tx: 241 MB/s 4099 calls/s 4099 msg/s # 53.71 [+0.00] tcp rx: 241 MB/s 4086 calls/s # 54.70 [+0.99] tcp tx: 247 MB/s 4202 calls/s 4202 msg/s # 54.71 [+0.01] tcp rx: 248 MB/s 4188 calls/s # 55.70 [+0.99] tcp tx: 238 MB/s 4050 calls/s 4050 msg/s # 55.82 [+0.12] udp # 57.30 [+1.48] udp rx: 7 MB/s 5788 calls/s # 57.66 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 58.30 [+0.63] udp rx: 13 MB/s 10097 calls/s # 58.66 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 59.30 [+0.63] udp rx: 13 MB/s 10150 calls/s # 59.77 [+0.48] udp gso # 61.25 [+1.47] udp rx: 17 MB/s 12986 calls/s # 61.58 [+0.33] udp tx: 26 MB/s 446 calls/s 446 msg/s # 62.25 [+0.67] udp rx: 25 MB/s 18834 calls/s # 62.58 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 63.25 [+0.67] udp rx: 26 MB/s 19092 calls/s # 63.58 [+0.33] udp tx: 26 MB/s 447 calls/s 447 msg/s # 63.68 [+0.10] udp gso zerocopy # 65.17 [+1.49] udp rx: 15 MB/s 11309 calls/s # 65.54 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 66.18 [+0.64] udp rx: 24 MB/s 17759 calls/s # 66.54 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 67.18 [+0.64] udp rx: 24 MB/s 17716 calls/s # 69.67 [+2.49] udp gso timestamp # 71.17 [+1.50] udp rx: 15 MB/s 11008 calls/s # 71.54 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.17 [+0.62] udp rx: 24 MB/s 17931 calls/s # 72.54 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 73.17 [+0.63] udp rx: 24 MB/s 17802 calls/s # 75.66 [+2.49] udp gso zerocopy audit # 77.15 [+1.49] udp rx: 15 MB/s 11223 calls/s # 77.51 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.15 [+0.64] udp rx: 24 MB/s 17673 calls/s # 78.51 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 79.15 [+0.64] udp rx: 24 MB/s 18060 calls/s # 81.51 [+2.36] Summary over 3.001 seconds... # 81.51 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 81.51 [+0.00] Zerocopy acks: 1246 # 81.62 [+0.10] udp gso timestamp audit # 83.11 [+1.50] udp rx: 15 MB/s 11008 calls/s # 83.48 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.11 [+0.63] udp rx: 24 MB/s 18017 calls/s # 84.48 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 85.12 [+0.63] udp rx: 24 MB/s 17931 calls/s # 85.48 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 87.49 [+2.00] Summary over 3.001 seconds... # 87.49 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 87.49 [+0.00] Tx Timestamps: 1250 received 0 errors # 87.59 [+0.10] udp gso zerocopy timestamp audit # 89.09 [+1.50] udp rx: 15 MB/s 11309 calls/s # 89.44 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 90.09 [+0.65] udp rx: 24 MB/s 17587 calls/s # 90.44 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 91.10 [+0.66] udp rx: 22 MB/s 16598 calls/s # 93.44 [+2.34] Summary over 3.000 seconds... # 93.44 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 93.45 [+0.00] Tx Timestamps: 1194 received 0 errors # 93.45 [+0.00] Zerocopy acks: 1194 # 93.62 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.67 [+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__->