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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.06 [+2.05] tcp tx: 416 MB/s 7071 calls/s 7071 msg/s # 2.07 [+0.00] tcp rx: 417 MB/s 7068 calls/s # 3.06 [+1.00] tcp tx: 402 MB/s 6834 calls/s 6834 msg/s # 3.06 [+0.00] tcp rx: 403 MB/s 6746 calls/s # 4.07 [+1.00] tcp tx: 407 MB/s 6904 calls/s 6904 msg/s # 4.18 [+0.11] tcp zerocopy # 6.11 [+1.93] tcp tx: 219 MB/s 3721 calls/s 3721 msg/s # 6.11 [+0.00] tcp rx: 219 MB/s 3711 calls/s # 7.11 [+1.00] tcp tx: 218 MB/s 3712 calls/s 3712 msg/s # 7.11 [+0.00] tcp rx: 218 MB/s 3699 calls/s # 8.11 [+1.00] tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # 8.25 [+0.14] udp # 9.77 [+1.52] udp rx: 7 MB/s 5267 calls/s # 10.16 [+0.40] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 10.77 [+0.60] udp rx: 13 MB/s 9830 calls/s # 11.16 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.77 [+0.61] udp rx: 13 MB/s 9821 calls/s # 12.17 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.27 [+0.10] udp gso # 13.77 [+1.50] udp rx: 15 MB/s 11382 calls/s # 14.16 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 14.78 [+0.62] udp rx: 26 MB/s 18774 calls/s # 15.16 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 15.79 [+0.63] udp rx: 27 MB/s 19236 calls/s # 16.16 [+0.37] udp tx: 26 MB/s 456 calls/s 456 msg/s # 16.27 [+0.11] udp gso zerocopy # 17.78 [+1.51] udp rx: 14 MB/s 10122 calls/s # 18.16 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 18.78 [+0.62] udp rx: 23 MB/s 16842 calls/s # 19.17 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 19.79 [+0.62] udp rx: 23 MB/s 17052 calls/s # 22.28 [+2.49] udp gso timestamp # 23.82 [+1.54] udp rx: 15 MB/s 10710 calls/s # 24.21 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 24.83 [+0.61] udp rx: 25 MB/s 18480 calls/s # 25.22 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 25.83 [+0.61] udp rx: 26 MB/s 18606 calls/s # 28.33 [+2.51] udp gso zerocopy audit # 29.84 [+1.50] udp rx: 13 MB/s 9870 calls/s # 30.24 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 30.84 [+0.60] udp rx: 23 MB/s 16758 calls/s # 31.24 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 31.84 [+0.60] udp rx: 23 MB/s 16926 calls/s # 34.24 [+2.40] Summary over 3.000 seconds... # 34.24 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 34.24 [+0.00] Zerocopy acks: 1207 # 34.36 [+0.12] udp gso timestamp audit # 35.90 [+1.54] udp rx: 14 MB/s 10374 calls/s # 36.28 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 36.90 [+0.62] udp rx: 24 MB/s 17472 calls/s # 37.28 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 37.90 [+0.62] udp rx: 25 MB/s 18102 calls/s # 38.28 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 40.28 [+2.00] Summary over 3.000 seconds... # 40.28 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 40.29 [+0.00] Tx Timestamps: 1259 received 0 errors # 40.40 [+0.12] udp gso zerocopy timestamp audit # 41.95 [+1.55] udp rx: 13 MB/s 9282 calls/s # 42.39 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.95 [+0.56] udp rx: 23 MB/s 16842 calls/s # 43.39 [+0.44] udp tx: 22 MB/s 390 calls/s 390 msg/s # 43.96 [+0.56] udp rx: 22 MB/s 16254 calls/s # 46.39 [+2.43] Summary over 3.000 seconds... # 46.39 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 46.39 [+0.00] Tx Timestamps: 1181 received 0 errors # 46.39 [+0.00] Zerocopy acks: 1181 # 46.52 [+0.12] ipv6 # 46.52 [+0.00] tcp # 48.50 [+1.98] tcp tx: 435 MB/s 7384 calls/s 7384 msg/s # 48.50 [+0.00] tcp rx: 435 MB/s 7364 calls/s # 49.50 [+1.00] tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # 49.50 [+0.00] tcp rx: 437 MB/s 7403 calls/s # 50.50 [+1.00] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 50.63 [+0.13] tcp zerocopy # 52.56 [+1.93] tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # 52.56 [+0.00] tcp rx: 216 MB/s 3669 calls/s # 53.56 [+1.00] tcp tx: 217 MB/s 3693 calls/s 3693 msg/s # 53.56 [+0.00] tcp rx: 218 MB/s 3685 calls/s # 54.56 [+1.00] tcp tx: 214 MB/s 3634 calls/s 3634 msg/s # 54.68 [+0.12] udp # 56.22 [+1.54] udp rx: 6 MB/s 5065 calls/s # 56.60 [+0.38] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 57.22 [+0.61] udp rx: 13 MB/s 10028 calls/s # 57.61 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 58.22 [+0.61] udp rx: 14 MB/s 10400 calls/s # 58.72 [+0.50] udp gso # 60.23 [+1.51] udp rx: 16 MB/s 11868 calls/s # 60.60 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 61.23 [+0.63] udp rx: 25 MB/s 18490 calls/s # 61.61 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 62.24 [+0.63] udp rx: 24 MB/s 18232 calls/s # 62.72 [+0.48] udp gso zerocopy # 64.26 [+1.54] udp rx: 14 MB/s 10621 calls/s # 64.61 [+0.35] udp tx: 22 MB/s 381 calls/s 381 msg/s # 65.26 [+0.65] udp rx: 22 MB/s 16555 calls/s # 65.61 [+0.35] udp tx: 22 MB/s 388 calls/s 388 msg/s # 66.26 [+0.65] udp rx: 23 MB/s 16813 calls/s # 66.61 [+0.35] udp tx: 22 MB/s 389 calls/s 389 msg/s # 66.73 [+0.12] udp gso timestamp # 68.25 [+1.52] udp rx: 13 MB/s 10062 calls/s # 68.65 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 69.25 [+0.60] udp rx: 22 MB/s 16512 calls/s # 69.65 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 70.25 [+0.60] udp rx: 23 MB/s 17415 calls/s # 70.65 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.77 [+2.12] udp gso zerocopy audit # 74.30 [+1.54] udp rx: 13 MB/s 9933 calls/s # 74.72 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 75.31 [+0.59] udp rx: 25 MB/s 18318 calls/s # 75.72 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 76.31 [+0.58] udp rx: 25 MB/s 18361 calls/s # 78.72 [+2.41] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 78.72 [+0.00] Zerocopy acks: 1257 # 78.85 [+0.12] udp gso timestamp audit # 80.41 [+1.56] udp rx: 15 MB/s 11094 calls/s # 80.80 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 81.40 [+0.60] udp rx: 25 MB/s 18361 calls/s # 81.80 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 82.41 [+0.60] udp rx: 25 MB/s 18533 calls/s # 84.81 [+2.40] Summary over 3.003 seconds... # 84.81 [+0.00] sum udp tx: 25 MB/s 1291 calls (429/s) 1291 msgs (429/s) # 84.81 [+0.00] Tx Timestamps: 1291 received 0 errors # 84.94 [+0.13] udp gso zerocopy timestamp audit # 86.48 [+1.54] udp rx: 13 MB/s 9804 calls/s # 86.89 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.49 [+0.59] udp rx: 23 MB/s 17157 calls/s # 87.89 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.49 [+0.60] udp rx: 23 MB/s 17243 calls/s # 88.89 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.89 [+2.00] Summary over 3.000 seconds... # 90.89 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 90.90 [+0.00] Tx Timestamps: 1190 received 0 errors # 90.90 [+0.00] Zerocopy acks: 1190 # 91.08 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.13 [+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__->