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 # 2.40 [+2.40] tcp rx: 353 MB/s 5842 calls/s # 2.40 [+0.00] tcp tx: 353 MB/s 5992 calls/s 5992 msg/s # 3.40 [+1.00] tcp tx: 353 MB/s 6001 calls/s 6001 msg/s # 3.40 [+0.00] tcp rx: 354 MB/s 5976 calls/s # 4.50 [+1.10] tcp zerocopy # 6.42 [+1.92] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 6.42 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 7.42 [+0.99] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 7.42 [+0.00] tcp rx: 220 MB/s 3720 calls/s # 8.42 [+1.00] tcp tx: 199 MB/s 3389 calls/s 3389 msg/s # 8.58 [+0.16] udp # 10.27 [+1.69] udp rx: 6 MB/s 4787 calls/s # 10.68 [+0.41] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 11.27 [+0.59] udp rx: 13 MB/s 9470 calls/s # 11.68 [+0.41] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.27 [+0.59] udp rx: 13 MB/s 9707 calls/s # 12.68 [+0.41] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 12.81 [+0.13] udp sendmmsg # 14.39 [+1.58] udp rx: 6 MB/s 4848 calls/s # 14.81 [+0.43] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 15.39 [+0.57] udp rx: 12 MB/s 8738 calls/s # 15.81 [+0.43] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.39 [+0.58] udp rx: 13 MB/s 9765 calls/s # 16.93 [+0.54] udp gso # 18.44 [+1.52] udp rx: 15 MB/s 11298 calls/s # 18.82 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.45 [+0.63] udp rx: 22 MB/s 16338 calls/s # 19.82 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 20.45 [+0.63] udp rx: 23 MB/s 16506 calls/s # 20.94 [+0.49] udp gso zerocopy # 22.48 [+1.54] udp rx: 15 MB/s 10794 calls/s # 22.86 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.48 [+0.63] udp rx: 22 MB/s 16338 calls/s # 23.86 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 24.49 [+0.63] udp rx: 22 MB/s 16086 calls/s # 27.02 [+2.53] udp gso timestamp # 28.68 [+1.66] udp rx: 12 MB/s 8568 calls/s # 29.20 [+0.52] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.68 [+0.48] udp rx: 23 MB/s 16758 calls/s # 30.20 [+0.52] udp tx: 23 MB/s 400 calls/s 400 msg/s # 30.69 [+0.49] udp rx: 23 MB/s 16674 calls/s # 33.33 [+2.64] udp gso zerocopy audit # 34.87 [+1.53] udp rx: 14 MB/s 10416 calls/s # 35.27 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.87 [+0.60] udp rx: 24 MB/s 17640 calls/s # 36.27 [+0.40] udp tx: 25 MB/s 434 calls/s 434 msg/s # 36.87 [+0.60] udp rx: 25 MB/s 18102 calls/s # 37.27 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 39.27 [+2.00] Summary over 3.001 seconds... # 39.27 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 39.28 [+0.00] Zerocopy acks: 1255 # 39.43 [+0.16] udp gso timestamp audit # 41.22 [+1.79] udp rx: 6 MB/s 4284 calls/s # 41.89 [+0.67] udp tx: 20 MB/s 350 calls/s 350 msg/s # 42.22 [+0.32] udp rx: 22 MB/s 15750 calls/s # 42.89 [+0.67] udp tx: 23 MB/s 404 calls/s 404 msg/s # 43.22 [+0.33] udp rx: 24 MB/s 17556 calls/s # 43.89 [+0.67] udp tx: 24 MB/s 424 calls/s 424 msg/s # 45.89 [+2.00] Summary over 3.001 seconds... # 45.89 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 45.90 [+0.00] Tx Timestamps: 1178 received 0 errors # 46.03 [+0.14] udp gso zerocopy timestamp audit # 47.77 [+1.74] udp rx: 4 MB/s 3066 calls/s # 48.42 [+0.65] udp tx: 16 MB/s 286 calls/s 286 msg/s # 48.77 [+0.35] udp rx: 19 MB/s 13986 calls/s # 49.42 [+0.65] udp tx: 20 MB/s 351 calls/s 351 msg/s # 49.77 [+0.35] udp rx: 21 MB/s 15372 calls/s # 50.42 [+0.65] udp tx: 22 MB/s 386 calls/s 386 msg/s # 52.43 [+2.00] Summary over 3.002 seconds... # 52.43 [+0.00] sum udp tx: 20 MB/s 1023 calls (340/s) 1023 msgs (340/s) # 52.43 [+0.00] Tx Timestamps: 1023 received 0 errors # 52.43 [+0.00] Zerocopy acks: 1023 # 52.59 [+0.15] ipv6 # 52.59 [+0.00] tcp # 55.05 [+2.46] tcp tx: 250 MB/s 4253 calls/s 4253 msg/s # 55.05 [+0.00] tcp rx: 250 MB/s 4253 calls/s # 56.06 [+1.00] tcp tx: 245 MB/s 4165 calls/s 4165 msg/s # 56.06 [+0.00] tcp rx: 245 MB/s 4061 calls/s # 57.22 [+1.16] tcp zerocopy # 59.23 [+2.01] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 59.23 [+0.00] tcp rx: 223 MB/s 3774 calls/s # 60.23 [+1.00] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 60.23 [+0.00] tcp rx: 222 MB/s 3757 calls/s # 61.22 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 61.36 [+0.13] udp # 62.90 [+1.54] udp rx: 6 MB/s 4898 calls/s # 63.28 [+0.39] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 63.89 [+0.61] udp rx: 11 MB/s 8655 calls/s # 64.29 [+0.39] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 64.89 [+0.61] udp rx: 12 MB/s 9005 calls/s # 65.50 [+0.60] udp sendmmsg # 67.30 [+1.80] udp rx: 4 MB/s 3537 calls/s # 67.88 [+0.58] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.31 [+0.43] udp rx: 10 MB/s 7978 calls/s # 68.88 [+0.58] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 69.31 [+0.43] udp rx: 10 MB/s 7717 calls/s # 69.89 [+0.58] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.06 [+0.18] udp gso # 71.99 [+1.93] udp rx: 6 MB/s 4859 calls/s # 72.64 [+0.65] udp tx: 20 MB/s 346 calls/s 346 msg/s # 72.99 [+0.35] udp rx: 20 MB/s 15308 calls/s # 73.64 [+0.65] udp tx: 20 MB/s 351 calls/s 351 msg/s # 73.99 [+0.36] udp rx: 20 MB/s 15007 calls/s # 74.82 [+0.82] udp gso zerocopy # 76.59 [+1.78] udp rx: 12 MB/s 9288 calls/s # 77.05 [+0.46] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.60 [+0.55] udp rx: 23 MB/s 17211 calls/s # 78.05 [+0.45] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.61 [+0.56] udp rx: 24 MB/s 17587 calls/s # 81.17 [+2.57] udp gso timestamp # 82.72 [+1.55] udp rx: 14 MB/s 10234 calls/s # 83.13 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.72 [+0.59] udp rx: 24 MB/s 17704 calls/s # 84.13 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.72 [+0.59] udp rx: 24 MB/s 17931 calls/s # 87.25 [+2.53] udp gso zerocopy audit # 88.79 [+1.54] udp rx: 11 MB/s 8514 calls/s # 89.25 [+0.46] udp tx: 21 MB/s 365 calls/s 365 msg/s # 89.79 [+0.54] udp rx: 21 MB/s 15695 calls/s # 90.25 [+0.46] udp tx: 21 MB/s 367 calls/s 367 msg/s # 90.79 [+0.54] udp rx: 21 MB/s 15351 calls/s # 91.25 [+0.46] udp tx: 20 MB/s 351 calls/s 351 msg/s # 93.26 [+2.00] Summary over 3.007 seconds... # 93.26 [+0.00] sum udp tx: 21 MB/s 1083 calls (360/s) 1083 msgs (360/s) # 93.26 [+0.00] Zerocopy acks: 1083 # 93.42 [+0.16] udp gso timestamp audit # 95.00 [+1.58] udp rx: 13 MB/s 9632 calls/s # 95.42 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 96.00 [+0.58] udp rx: 22 MB/s 16512 calls/s # 96.42 [+0.43] udp tx: 21 MB/s 371 calls/s 371 msg/s # 97.00 [+0.57] udp rx: 21 MB/s 15953 calls/s # 97.42 [+0.43] udp tx: 21 MB/s 357 calls/s 357 msg/s # 99.43 [+2.00] Summary over 3.004 seconds... # 99.43 [+0.00] sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # 99.43 [+0.00] Tx Timestamps: 1128 received 0 errors # 99.62 [+0.19] udp gso zerocopy timestamp audit # 101.49 [+1.87] udp rx: 12 MB/s 9331 calls/s # 101.92 [+0.44] udp tx: 23 MB/s 392 calls/s 392 msg/s # 102.50 [+0.57] udp rx: 23 MB/s 17329 calls/s # 102.92 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 103.50 [+0.57] udp rx: 24 MB/s 17587 calls/s # 103.92 [+0.43] udp tx: 24 MB/s 409 calls/s 409 msg/s # 105.92 [+2.00] Summary over 3.000 seconds... # 105.92 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 105.93 [+0.00] Tx Timestamps: 1203 received 0 errors # 105.93 [+0.00] Zerocopy acks: 1203 # 106.09 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.14 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->