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 # 2.02 [+2.02] tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # 2.02 [+0.00] tcp rx: 432 MB/s 7245 calls/s # 3.03 [+1.01] tcp tx: 412 MB/s 6990 calls/s 6990 msg/s # 3.03 [+0.00] tcp rx: 412 MB/s 6801 calls/s # 4.13 [+1.11] tcp zerocopy # 6.03 [+1.90] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 6.03 [+0.00] tcp rx: 225 MB/s 3809 calls/s # 7.03 [+0.99] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 7.03 [+0.00] tcp rx: 228 MB/s 3853 calls/s # 8.03 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 8.13 [+0.10] udp # 9.65 [+1.52] udp rx: 6 MB/s 4839 calls/s # 10.05 [+0.40] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.65 [+0.60] udp rx: 13 MB/s 9609 calls/s # 11.05 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.65 [+0.60] udp rx: 13 MB/s 9952 calls/s # 12.16 [+0.51] udp sendmmsg # 13.63 [+1.47] udp rx: 8 MB/s 5986 calls/s # 14.00 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.63 [+0.63] udp rx: 13 MB/s 9817 calls/s # 15.00 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.63 [+0.63] udp rx: 13 MB/s 9881 calls/s # 16.13 [+0.49] udp gso # 17.61 [+1.48] udp rx: 16 MB/s 11802 calls/s # 17.99 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.61 [+0.62] udp rx: 25 MB/s 18144 calls/s # 18.99 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.61 [+0.63] udp rx: 24 MB/s 17682 calls/s # 19.99 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 20.11 [+0.12] udp gso zerocopy # 21.60 [+1.49] udp rx: 14 MB/s 9996 calls/s # 21.98 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 22.60 [+0.62] udp rx: 24 MB/s 17220 calls/s # 22.98 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.61 [+0.63] udp rx: 24 MB/s 17556 calls/s # 23.98 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 24.12 [+0.14] udp gso timestamp # 25.62 [+1.50] udp rx: 14 MB/s 10542 calls/s # 26.00 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 26.62 [+0.62] udp rx: 25 MB/s 18203 calls/s # 27.00 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 27.62 [+0.61] udp rx: 24 MB/s 17556 calls/s # 30.11 [+2.49] udp gso zerocopy audit # 31.63 [+1.52] udp rx: 15 MB/s 10710 calls/s # 32.01 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 32.63 [+0.62] udp rx: 24 MB/s 17556 calls/s # 33.01 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 33.63 [+0.62] udp rx: 24 MB/s 17178 calls/s # 34.01 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 36.01 [+2.00] Summary over 3.004 seconds... # 36.02 [+0.00] sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # 36.02 [+0.00] Zerocopy acks: 1234 # 36.13 [+0.11] udp gso timestamp audit # 37.63 [+1.51] udp rx: 14 MB/s 10374 calls/s # 38.01 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 38.64 [+0.62] udp rx: 24 MB/s 17556 calls/s # 39.01 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 39.64 [+0.63] udp rx: 24 MB/s 17640 calls/s # 42.01 [+2.37] Summary over 3.001 seconds... # 42.01 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 42.01 [+0.00] Tx Timestamps: 1242 received 0 errors # 42.14 [+0.13] udp gso zerocopy timestamp audit # 43.65 [+1.51] udp rx: 14 MB/s 10080 calls/s # 44.03 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 44.65 [+0.62] udp rx: 23 MB/s 16590 calls/s # 45.04 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 45.65 [+0.62] udp rx: 23 MB/s 16716 calls/s # 48.04 [+2.38] Summary over 3.006 seconds... # 48.04 [+0.00] sum udp tx: 23 MB/s 1184 calls (393/s) 1184 msgs (393/s) # 48.04 [+0.00] Tx Timestamps: 1184 received 0 errors # 48.04 [+0.00] Zerocopy acks: 1184 # 48.16 [+0.11] ipv6 # 48.16 [+0.00] tcp # 50.08 [+1.92] tcp tx: 413 MB/s 7007 calls/s 7007 msg/s # 50.08 [+0.00] tcp rx: 413 MB/s 6833 calls/s # 51.08 [+1.00] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 51.08 [+0.00] tcp rx: 428 MB/s 7198 calls/s # 52.08 [+1.00] tcp tx: 433 MB/s 7357 calls/s 7357 msg/s # 52.19 [+0.11] tcp zerocopy # 54.08 [+1.89] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 54.08 [+0.00] tcp rx: 224 MB/s 3802 calls/s # 55.08 [+0.99] tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # 55.08 [+0.00] tcp rx: 221 MB/s 3748 calls/s # 56.08 [+1.00] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 56.20 [+0.12] udp # 57.70 [+1.50] udp rx: 6 MB/s 4562 calls/s # 58.11 [+0.41] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 58.70 [+0.59] udp rx: 12 MB/s 9202 calls/s # 59.11 [+0.41] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 59.70 [+0.59] udp rx: 12 MB/s 9480 calls/s # 60.22 [+0.52] udp sendmmsg # 61.69 [+1.47] udp rx: 8 MB/s 6124 calls/s # 62.05 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.69 [+0.65] udp rx: 12 MB/s 9387 calls/s # 63.05 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 63.70 [+0.65] udp rx: 13 MB/s 10064 calls/s # 64.16 [+0.46] udp gso # 65.66 [+1.50] udp rx: 17 MB/s 12470 calls/s # 66.02 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 66.65 [+0.63] udp rx: 24 MB/s 18183 calls/s # 67.02 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 67.66 [+0.63] udp rx: 23 MB/s 17114 calls/s # 68.16 [+0.51] udp gso zerocopy # 69.77 [+1.61] udp rx: 13 MB/s 9976 calls/s # 70.13 [+0.36] udp tx: 22 MB/s 376 calls/s 376 msg/s # 70.77 [+0.64] udp rx: 23 MB/s 16942 calls/s # 71.13 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 71.78 [+0.66] udp rx: 23 MB/s 16813 calls/s # 72.13 [+0.35] udp tx: 22 MB/s 387 calls/s 387 msg/s # 72.24 [+0.11] udp gso timestamp # 73.78 [+1.54] udp rx: 16 MB/s 11868 calls/s # 74.10 [+0.32] udp tx: 24 MB/s 416 calls/s 416 msg/s # 74.78 [+0.67] udp rx: 25 MB/s 18619 calls/s # 75.10 [+0.33] udp tx: 25 MB/s 425 calls/s 425 msg/s # 75.78 [+0.68] udp rx: 23 MB/s 17071 calls/s # 78.21 [+2.43] udp gso zerocopy audit # 79.74 [+1.53] udp rx: 14 MB/s 10320 calls/s # 80.13 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 80.74 [+0.62] udp rx: 23 MB/s 17458 calls/s # 81.13 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 81.75 [+0.61] udp rx: 24 MB/s 17587 calls/s # 84.13 [+2.38] Summary over 3.000 seconds... # 84.13 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 84.13 [+0.00] Zerocopy acks: 1207 # 84.25 [+0.12] udp gso timestamp audit # 85.79 [+1.54] udp rx: 14 MB/s 10277 calls/s # 86.18 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 86.80 [+0.62] udp rx: 24 MB/s 17544 calls/s # 87.18 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 87.80 [+0.62] udp rx: 23 MB/s 17157 calls/s # 90.18 [+2.38] Summary over 3.001 seconds... # 90.18 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 90.18 [+0.00] Tx Timestamps: 1191 received 0 errors # 90.29 [+0.11] udp gso zerocopy timestamp audit # 91.81 [+1.52] udp rx: 13 MB/s 9718 calls/s # 92.19 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 92.81 [+0.62] udp rx: 22 MB/s 16770 calls/s # 93.19 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 93.81 [+0.62] udp rx: 22 MB/s 16469 calls/s # 94.19 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 96.19 [+2.00] Summary over 3.002 seconds... # 96.20 [+0.00] sum udp tx: 23 MB/s 1144 calls (381/s) 1144 msgs (381/s) # 96.20 [+0.00] Tx Timestamps: 1144 received 0 errors # 96.20 [+0.00] Zerocopy acks: 1144 # 96.38 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.42 [+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__->