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 # 1.96 [+1.96] tcp tx: 454 MB/s 7716 calls/s 7716 msg/s # 1.97 [+0.00] tcp rx: 455 MB/s 7715 calls/s # 2.97 [+1.01] tcp tx: 430 MB/s 7308 calls/s 7308 msg/s # 2.97 [+0.00] tcp rx: 430 MB/s 7283 calls/s # 4.07 [+1.09] tcp zerocopy # 5.97 [+1.90] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 5.98 [+0.00] tcp rx: 229 MB/s 3848 calls/s # 6.97 [+1.00] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 6.97 [+0.00] tcp rx: 232 MB/s 3917 calls/s # 7.97 [+1.00] tcp tx: 232 MB/s 3937 calls/s 3937 msg/s # 8.09 [+0.12] udp # 9.60 [+1.51] udp rx: 7 MB/s 5210 calls/s # 9.99 [+0.39] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.60 [+0.61] udp rx: 13 MB/s 9805 calls/s # 11.00 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.60 [+0.61] udp rx: 14 MB/s 10080 calls/s # 12.10 [+0.49] udp sendmmsg # 13.57 [+1.47] udp rx: 8 MB/s 6136 calls/s # 13.92 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.57 [+0.64] udp rx: 13 MB/s 9781 calls/s # 14.93 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.57 [+0.64] udp rx: 13 MB/s 9904 calls/s # 16.04 [+0.47] udp gso # 17.52 [+1.48] udp rx: 17 MB/s 12432 calls/s # 17.86 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.52 [+0.66] udp rx: 25 MB/s 18312 calls/s # 18.86 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.52 [+0.66] udp rx: 25 MB/s 18144 calls/s # 19.97 [+0.45] udp gso zerocopy # 21.49 [+1.52] udp rx: 15 MB/s 11046 calls/s # 21.85 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.49 [+0.65] udp rx: 24 MB/s 17346 calls/s # 22.85 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.49 [+0.65] udp rx: 24 MB/s 17556 calls/s # 23.85 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.96 [+0.11] udp gso timestamp # 25.44 [+1.49] udp rx: 14 MB/s 10038 calls/s # 25.85 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 26.44 [+0.59] udp rx: 25 MB/s 17892 calls/s # 26.86 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.44 [+0.58] udp rx: 24 MB/s 17640 calls/s # 29.97 [+2.53] udp gso zerocopy audit # 31.46 [+1.48] udp rx: 14 MB/s 10332 calls/s # 31.85 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.45 [+0.60] udp rx: 24 MB/s 17640 calls/s # 32.85 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.46 [+0.60] udp rx: 24 MB/s 17388 calls/s # 35.85 [+2.39] Summary over 3.001 seconds... # 35.85 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 35.85 [+0.00] Zerocopy acks: 1239 # 35.97 [+0.12] udp gso timestamp audit # 37.45 [+1.48] udp rx: 15 MB/s 10836 calls/s # 37.83 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.45 [+0.62] udp rx: 24 MB/s 17766 calls/s # 38.83 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 39.46 [+0.63] udp rx: 24 MB/s 17724 calls/s # 41.82 [+2.37] Summary over 3.000 seconds... # 41.83 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 41.83 [+0.00] Tx Timestamps: 1255 received 0 errors # 41.94 [+0.11] udp gso zerocopy timestamp audit # 43.44 [+1.50] udp rx: 14 MB/s 10248 calls/s # 43.83 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 44.44 [+0.61] udp rx: 23 MB/s 17052 calls/s # 44.83 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 45.45 [+0.62] udp rx: 23 MB/s 17052 calls/s # 45.83 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.83 [+2.00] Summary over 3.000 seconds... # 47.83 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 47.83 [+0.00] Tx Timestamps: 1211 received 0 errors # 47.84 [+0.00] Zerocopy acks: 1211 # 47.94 [+0.10] ipv6 # 47.94 [+0.00] tcp # 49.82 [+1.88] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 49.82 [+0.00] tcp rx: 430 MB/s 7282 calls/s # 50.82 [+1.00] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 50.82 [+0.00] tcp rx: 439 MB/s 7402 calls/s # 51.93 [+1.11] tcp zerocopy # 53.83 [+1.90] tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # 53.83 [+0.00] tcp rx: 220 MB/s 3721 calls/s # 54.83 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 54.83 [+0.00] tcp rx: 228 MB/s 3856 calls/s # 55.83 [+1.00] tcp tx: 203 MB/s 3453 calls/s 3453 msg/s # 55.94 [+0.11] udp # 57.49 [+1.54] udp rx: 6 MB/s 4744 calls/s # 57.91 [+0.42] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 58.49 [+0.58] udp rx: 13 MB/s 9614 calls/s # 58.91 [+0.42] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 59.49 [+0.58] udp rx: 13 MB/s 9524 calls/s # 60.02 [+0.53] udp sendmmsg # 61.52 [+1.50] udp rx: 7 MB/s 5498 calls/s # 61.91 [+0.39] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 62.52 [+0.61] udp rx: 12 MB/s 9222 calls/s # 62.91 [+0.39] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 63.52 [+0.61] udp rx: 12 MB/s 9372 calls/s # 63.91 [+0.39] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 64.03 [+0.12] udp gso # 65.53 [+1.49] udp rx: 15 MB/s 11610 calls/s # 65.91 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 66.53 [+0.62] udp rx: 24 MB/s 18017 calls/s # 66.91 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 67.53 [+0.62] udp rx: 24 MB/s 17716 calls/s # 67.91 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 68.03 [+0.13] udp gso zerocopy # 69.55 [+1.52] udp rx: 14 MB/s 10793 calls/s # 69.95 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.55 [+0.60] udp rx: 24 MB/s 18103 calls/s # 70.95 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.56 [+0.60] udp rx: 23 MB/s 17415 calls/s # 71.95 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.08 [+0.13] udp gso timestamp # 73.60 [+1.52] udp rx: 13 MB/s 9503 calls/s # 74.03 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 74.60 [+0.56] udp rx: 24 MB/s 17587 calls/s # 75.03 [+0.44] udp tx: 24 MB/s 417 calls/s 417 msg/s # 75.60 [+0.57] udp rx: 24 MB/s 18103 calls/s # 76.03 [+0.44] udp tx: 24 MB/s 417 calls/s 417 msg/s # 78.15 [+2.12] udp gso zerocopy audit # 79.67 [+1.52] udp rx: 14 MB/s 10707 calls/s # 80.08 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.67 [+0.59] udp rx: 23 MB/s 17243 calls/s # 81.08 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.67 [+0.59] udp rx: 23 MB/s 17157 calls/s # 84.07 [+2.40] Summary over 3.001 seconds... # 84.07 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 84.07 [+0.00] Zerocopy acks: 1207 # 84.21 [+0.13] udp gso timestamp audit # 85.76 [+1.55] udp rx: 10 MB/s 7654 calls/s # 86.23 [+0.47] udp tx: 19 MB/s 325 calls/s 325 msg/s # 86.76 [+0.53] udp rx: 21 MB/s 15996 calls/s # 87.23 [+0.47] udp tx: 24 MB/s 423 calls/s 423 msg/s # 87.76 [+0.53] udp rx: 24 MB/s 17888 calls/s # 90.23 [+2.47] Summary over 3.003 seconds... # 90.23 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 90.23 [+0.00] Tx Timestamps: 1158 received 0 errors # 90.35 [+0.12] udp gso zerocopy timestamp audit # 91.87 [+1.52] udp rx: 12 MB/s 9202 calls/s # 92.32 [+0.45] udp tx: 22 MB/s 388 calls/s 388 msg/s # 92.87 [+0.55] udp rx: 23 MB/s 16942 calls/s # 93.32 [+0.45] udp tx: 23 MB/s 398 calls/s 398 msg/s # 93.87 [+0.55] udp rx: 23 MB/s 17114 calls/s # 96.32 [+2.45] Summary over 3.001 seconds... # 96.33 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 96.33 [+0.00] Tx Timestamps: 1181 received 0 errors # 96.33 [+0.00] Zerocopy acks: 1181 # 96.50 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.54 [+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__->