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: 462 MB/s 7842 calls/s 7842 msg/s # 1.95 [+0.00] tcp rx: 462 MB/s 7838 calls/s # 2.95 [+1.00] tcp tx: 439 MB/s 7448 calls/s 7448 msg/s # 2.95 [+0.00] tcp rx: 439 MB/s 7356 calls/s # 3.95 [+1.00] tcp tx: 447 MB/s 7589 calls/s 7589 msg/s # 4.07 [+0.12] tcp zerocopy # 5.88 [+1.81] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 5.88 [+0.00] tcp rx: 232 MB/s 3928 calls/s # 6.88 [+1.00] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 6.88 [+0.00] tcp rx: 233 MB/s 3948 calls/s # 7.88 [+1.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 7.99 [+0.11] udp # 9.48 [+1.50] udp rx: 7 MB/s 5506 calls/s # 9.84 [+0.36] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.49 [+0.64] udp rx: 13 MB/s 9810 calls/s # 10.85 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.48 [+0.63] udp rx: 14 MB/s 10249 calls/s # 11.95 [+0.47] udp sendmmsg # 13.42 [+1.47] udp rx: 8 MB/s 5981 calls/s # 13.79 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.42 [+0.63] udp rx: 13 MB/s 9874 calls/s # 14.79 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.42 [+0.62] udp rx: 14 MB/s 10003 calls/s # 15.89 [+0.48] udp gso # 17.36 [+1.46] udp rx: 17 MB/s 12474 calls/s # 17.70 [+0.35] udp tx: 26 MB/s 453 calls/s 453 msg/s # 18.36 [+0.65] udp rx: 26 MB/s 18564 calls/s # 18.70 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.36 [+0.65] udp rx: 25 MB/s 18144 calls/s # 19.70 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.81 [+0.11] udp gso zerocopy # 21.31 [+1.49] udp rx: 15 MB/s 10710 calls/s # 21.67 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.31 [+0.64] udp rx: 25 MB/s 17976 calls/s # 22.67 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.31 [+0.64] udp rx: 24 MB/s 17598 calls/s # 23.67 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.79 [+0.12] udp gso timestamp # 25.28 [+1.48] udp rx: 15 MB/s 10878 calls/s # 25.65 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 26.28 [+0.63] udp rx: 25 MB/s 18186 calls/s # 26.65 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 27.28 [+0.63] udp rx: 25 MB/s 17934 calls/s # 27.65 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.76 [+2.12] udp gso zerocopy audit # 31.24 [+1.48] udp rx: 15 MB/s 10878 calls/s # 31.61 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 32.24 [+0.63] udp rx: 25 MB/s 17850 calls/s # 32.61 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 33.24 [+0.63] udp rx: 24 MB/s 17724 calls/s # 35.60 [+2.36] Summary over 3.000 seconds... # 35.61 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 35.61 [+0.00] Zerocopy acks: 1257 # 35.73 [+0.12] udp gso timestamp audit # 37.21 [+1.48] udp rx: 16 MB/s 12012 calls/s # 37.55 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 38.21 [+0.66] udp rx: 26 MB/s 18942 calls/s # 38.55 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 39.21 [+0.66] udp rx: 25 MB/s 18354 calls/s # 39.55 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 41.56 [+2.00] Summary over 3.006 seconds... # 41.56 [+0.00] sum udp tx: 26 MB/s 1329 calls (442/s) 1329 msgs (442/s) # 41.56 [+0.00] Tx Timestamps: 1329 received 0 errors # 41.67 [+0.11] udp gso zerocopy timestamp audit # 43.16 [+1.49] udp rx: 15 MB/s 11130 calls/s # 43.51 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 44.16 [+0.65] udp rx: 24 MB/s 17682 calls/s # 44.52 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 45.17 [+0.66] udp rx: 24 MB/s 17598 calls/s # 45.52 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 47.52 [+2.00] Summary over 3.006 seconds... # 47.52 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 47.52 [+0.00] Tx Timestamps: 1254 received 0 errors # 47.53 [+0.00] Zerocopy acks: 1254 # 47.64 [+0.12] ipv6 # 47.64 [+0.00] tcp # 49.49 [+1.85] tcp tx: 446 MB/s 7581 calls/s 7581 msg/s # 49.50 [+0.00] tcp rx: 447 MB/s 7582 calls/s # 50.49 [+1.00] tcp tx: 449 MB/s 7631 calls/s 7631 msg/s # 50.50 [+0.00] tcp rx: 450 MB/s 7630 calls/s # 51.61 [+1.11] tcp zerocopy # 53.44 [+1.84] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 53.44 [+0.00] tcp rx: 236 MB/s 3997 calls/s # 54.45 [+1.01] tcp tx: 241 MB/s 4088 calls/s 4088 msg/s # 54.45 [+0.00] tcp rx: 240 MB/s 4082 calls/s # 57.55 [+3.10] udp # 59.06 [+1.50] udp rx: 7 MB/s 5522 calls/s # 59.40 [+0.35] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 60.06 [+0.65] udp rx: 13 MB/s 9883 calls/s # 60.41 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 61.06 [+0.65] udp rx: 14 MB/s 10245 calls/s # 61.41 [+0.35] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.51 [+0.10] udp sendmmsg # 62.97 [+1.46] udp rx: 8 MB/s 6485 calls/s # 63.32 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 63.97 [+0.66] udp rx: 14 MB/s 10483 calls/s # 64.33 [+0.35] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 64.98 [+0.65] udp rx: 14 MB/s 10536 calls/s # 65.43 [+0.46] udp gso # 66.89 [+1.45] udp rx: 17 MB/s 13072 calls/s # 67.22 [+0.34] udp tx: 26 MB/s 456 calls/s 456 msg/s # 67.89 [+0.66] udp rx: 26 MB/s 19178 calls/s # 68.22 [+0.33] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.89 [+0.67] udp rx: 25 MB/s 18705 calls/s # 69.23 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 69.35 [+0.12] udp gso zerocopy # 70.83 [+1.49] udp rx: 15 MB/s 11223 calls/s # 71.22 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.83 [+0.62] udp rx: 25 MB/s 18318 calls/s # 72.22 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 72.84 [+0.61] udp rx: 24 MB/s 18232 calls/s # 75.33 [+2.49] udp gso timestamp # 76.78 [+1.46] udp rx: 15 MB/s 11137 calls/s # 77.17 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 77.79 [+0.62] udp rx: 25 MB/s 18920 calls/s # 78.17 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 78.79 [+0.62] udp rx: 25 MB/s 18791 calls/s # 79.17 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 81.28 [+2.12] udp gso zerocopy audit # 82.77 [+1.49] udp rx: 15 MB/s 11180 calls/s # 83.15 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 83.77 [+0.62] udp rx: 25 MB/s 18404 calls/s # 84.15 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 84.77 [+0.62] udp rx: 25 MB/s 18447 calls/s # 87.14 [+2.37] Summary over 3.001 seconds... # 87.15 [+0.00] sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # 87.15 [+0.00] Zerocopy acks: 1275 # 87.24 [+0.10] udp gso timestamp audit # 88.73 [+1.48] udp rx: 15 MB/s 11352 calls/s # 89.10 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 89.73 [+0.63] udp rx: 25 MB/s 18404 calls/s # 90.10 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.73 [+0.63] udp rx: 25 MB/s 18318 calls/s # 91.10 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 93.10 [+2.00] Summary over 3.001 seconds... # 93.10 [+0.00] sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # 93.10 [+0.00] Tx Timestamps: 1283 received 0 errors # 93.22 [+0.12] udp gso zerocopy timestamp audit # 94.69 [+1.47] udp rx: 14 MB/s 10793 calls/s # 95.08 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 95.69 [+0.62] udp rx: 23 MB/s 17372 calls/s # 96.08 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 96.69 [+0.62] udp rx: 23 MB/s 17458 calls/s # 99.07 [+2.38] Summary over 3.003 seconds... # 99.07 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 99.08 [+0.00] Tx Timestamps: 1214 received 0 errors # 99.08 [+0.00] Zerocopy acks: 1214 # 99.24 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.28 [+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__->