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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.02 [+2.00] tcp tx: 445 MB/s 7558 calls/s 7558 msg/s # 2.02 [+0.00] tcp rx: 445 MB/s 7539 calls/s # 3.02 [+0.99] tcp tx: 426 MB/s 7231 calls/s 7231 msg/s # 3.02 [+0.00] tcp rx: 428 MB/s 7223 calls/s # 4.02 [+1.00] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 4.12 [+0.10] tcp zerocopy # 6.01 [+1.89] tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # 6.01 [+0.00] tcp rx: 233 MB/s 3951 calls/s # 7.01 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 7.01 [+0.00] tcp rx: 229 MB/s 3880 calls/s # 8.01 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 8.12 [+0.12] udp # 9.63 [+1.51] udp rx: 7 MB/s 5270 calls/s # 10.01 [+0.38] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.63 [+0.62] udp rx: 14 MB/s 10022 calls/s # 11.01 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.63 [+0.62] udp rx: 14 MB/s 10123 calls/s # 12.01 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.11 [+0.10] udp gso # 13.62 [+1.51] udp rx: 16 MB/s 11928 calls/s # 13.98 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 14.62 [+0.64] udp rx: 25 MB/s 18102 calls/s # 14.98 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.63 [+0.64] udp rx: 25 MB/s 18228 calls/s # 16.09 [+0.47] udp gso zerocopy # 17.61 [+1.51] udp rx: 15 MB/s 11088 calls/s # 17.98 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 18.61 [+0.63] udp rx: 24 MB/s 17346 calls/s # 18.98 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 19.61 [+0.63] udp rx: 24 MB/s 17430 calls/s # 19.98 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 20.10 [+0.12] udp gso timestamp # 21.60 [+1.50] udp rx: 15 MB/s 10878 calls/s # 21.99 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 22.60 [+0.61] udp rx: 24 MB/s 17808 calls/s # 22.99 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.61 [+0.62] udp rx: 25 MB/s 18144 calls/s # 26.10 [+2.50] udp gso zerocopy audit # 27.62 [+1.52] udp rx: 15 MB/s 11088 calls/s # 27.98 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.62 [+0.64] udp rx: 24 MB/s 17430 calls/s # 28.98 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.62 [+0.64] udp rx: 24 MB/s 17388 calls/s # 31.98 [+2.36] Summary over 3.000 seconds... # 31.98 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 31.98 [+0.00] Zerocopy acks: 1238 # 32.10 [+0.11] udp gso timestamp audit # 33.61 [+1.51] udp rx: 15 MB/s 10794 calls/s # 33.98 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.61 [+0.63] udp rx: 24 MB/s 17598 calls/s # 34.99 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.61 [+0.63] udp rx: 25 MB/s 18102 calls/s # 37.98 [+2.37] Summary over 3.001 seconds... # 37.98 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 37.99 [+0.00] Tx Timestamps: 1261 received 0 errors # 38.11 [+0.13] udp gso zerocopy timestamp audit # 39.63 [+1.52] udp rx: 14 MB/s 10332 calls/s # 40.02 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.62 [+0.60] udp rx: 23 MB/s 16785 calls/s # 41.02 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 41.62 [+0.60] udp rx: 24 MB/s 17178 calls/s # 42.02 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.03 [+2.00] Summary over 3.008 seconds... # 44.03 [+0.00] sum udp tx: 24 MB/s 1218 calls (404/s) 1218 msgs (404/s) # 44.03 [+0.00] Tx Timestamps: 1218 received 0 errors # 44.03 [+0.00] Zerocopy acks: 1218 # 44.14 [+0.11] ipv6 # 44.15 [+0.00] tcp # 46.01 [+1.87] tcp tx: 425 MB/s 7225 calls/s 7225 msg/s # 46.01 [+0.00] tcp rx: 426 MB/s 7186 calls/s # 47.01 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 47.01 [+0.00] tcp rx: 438 MB/s 7423 calls/s # 48.01 [+1.00] tcp tx: 432 MB/s 7331 calls/s 7331 msg/s # 48.12 [+0.11] tcp zerocopy # 50.03 [+1.91] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 50.03 [+0.00] tcp rx: 224 MB/s 3813 calls/s # 51.03 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 51.03 [+0.00] tcp rx: 228 MB/s 3877 calls/s # 52.03 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 52.17 [+0.14] udp # 53.69 [+1.52] udp rx: 8 MB/s 6023 calls/s # 54.02 [+0.33] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 54.70 [+0.67] udp rx: 13 MB/s 9959 calls/s # 55.02 [+0.33] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 55.70 [+0.67] udp rx: 13 MB/s 10029 calls/s # 56.14 [+0.44] udp gso # 57.63 [+1.49] udp rx: 16 MB/s 12298 calls/s # 57.97 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 58.62 [+0.66] udp rx: 24 MB/s 18232 calls/s # 58.97 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 59.63 [+0.66] udp rx: 25 MB/s 18490 calls/s # 60.08 [+0.45] udp gso zerocopy # 61.58 [+1.50] udp rx: 14 MB/s 10707 calls/s # 61.95 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 62.59 [+0.64] udp rx: 23 MB/s 17114 calls/s # 62.95 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 63.59 [+0.64] udp rx: 23 MB/s 17329 calls/s # 63.95 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 64.07 [+0.12] udp gso timestamp # 65.59 [+1.51] udp rx: 14 MB/s 10535 calls/s # 65.99 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 66.59 [+0.60] udp rx: 24 MB/s 17603 calls/s # 66.99 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 67.59 [+0.60] udp rx: 24 MB/s 17673 calls/s # 70.12 [+2.53] udp gso zerocopy audit # 71.62 [+1.51] udp rx: 14 MB/s 10406 calls/s # 72.02 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.63 [+0.61] udp rx: 24 MB/s 17587 calls/s # 73.02 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.63 [+0.61] udp rx: 24 MB/s 17544 calls/s # 76.02 [+2.39] Summary over 3.000 seconds... # 76.02 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 76.02 [+0.00] Zerocopy acks: 1215 # 76.13 [+0.11] udp gso timestamp audit # 77.65 [+1.52] udp rx: 15 MB/s 11094 calls/s # 78.04 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 78.65 [+0.62] udp rx: 24 MB/s 17587 calls/s # 79.04 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 79.65 [+0.62] udp rx: 23 MB/s 17415 calls/s # 82.03 [+2.38] Summary over 3.001 seconds... # 82.04 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 82.04 [+0.00] Tx Timestamps: 1226 received 0 errors # 82.15 [+0.11] udp gso zerocopy timestamp audit # 83.68 [+1.53] udp rx: 14 MB/s 10406 calls/s # 84.06 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 84.68 [+0.62] udp rx: 22 MB/s 16641 calls/s # 85.06 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 85.68 [+0.62] udp rx: 23 MB/s 17071 calls/s # 86.07 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.07 [+2.00] Summary over 3.014 seconds... # 88.07 [+0.00] sum udp tx: 23 MB/s 1181 calls (391/s) 1181 msgs (391/s) # 88.08 [+0.00] Tx Timestamps: 1181 received 0 errors # 88.08 [+0.00] Zerocopy acks: 1181 # 88.24 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.28 [+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__->