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 # 2.01 [+2.00] tcp tx: 440 MB/s 7469 calls/s 7469 msg/s # 2.01 [+0.00] tcp rx: 440 MB/s 7422 calls/s # 3.01 [+1.00] tcp tx: 402 MB/s 6824 calls/s 6824 msg/s # 3.01 [+0.00] tcp rx: 403 MB/s 6786 calls/s # 4.01 [+1.00] tcp tx: 435 MB/s 7379 calls/s 7379 msg/s # 4.13 [+0.12] tcp zerocopy # 6.10 [+1.97] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 6.10 [+0.00] tcp rx: 221 MB/s 3745 calls/s # 7.10 [+1.00] tcp tx: 206 MB/s 3496 calls/s 3496 msg/s # 7.10 [+0.00] tcp rx: 206 MB/s 3488 calls/s # 8.10 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.22 [+0.12] udp # 9.72 [+1.50] udp rx: 7 MB/s 5118 calls/s # 10.12 [+0.39] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.72 [+0.61] udp rx: 13 MB/s 9711 calls/s # 11.12 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.72 [+0.61] udp rx: 13 MB/s 9970 calls/s # 12.12 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.23 [+0.11] udp sendmmsg # 13.71 [+1.48] udp rx: 8 MB/s 5974 calls/s # 14.08 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.71 [+0.63] udp rx: 13 MB/s 9810 calls/s # 15.08 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.71 [+0.64] udp rx: 14 MB/s 10046 calls/s # 16.19 [+0.47] udp gso # 17.67 [+1.48] udp rx: 17 MB/s 12810 calls/s # 18.03 [+0.36] udp tx: 27 MB/s 473 calls/s 473 msg/s # 18.67 [+0.64] udp rx: 26 MB/s 19194 calls/s # 19.03 [+0.36] udp tx: 26 MB/s 454 calls/s 454 msg/s # 19.67 [+0.64] udp rx: 26 MB/s 19026 calls/s # 20.16 [+0.49] udp gso zerocopy # 21.68 [+1.52] udp rx: 14 MB/s 9996 calls/s # 22.08 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.68 [+0.60] udp rx: 24 MB/s 17724 calls/s # 23.08 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.68 [+0.60] udp rx: 24 MB/s 17682 calls/s # 26.19 [+2.51] udp gso timestamp # 27.69 [+1.50] udp rx: 14 MB/s 10416 calls/s # 28.09 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.69 [+0.60] udp rx: 24 MB/s 17724 calls/s # 29.09 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 29.69 [+0.60] udp rx: 24 MB/s 17682 calls/s # 32.21 [+2.52] udp gso zerocopy audit # 33.72 [+1.50] udp rx: 15 MB/s 10836 calls/s # 34.07 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 34.72 [+0.65] udp rx: 24 MB/s 17262 calls/s # 35.07 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.72 [+0.65] udp rx: 24 MB/s 17514 calls/s # 38.07 [+2.35] Summary over 3.000 seconds... # 38.07 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 38.08 [+0.00] Zerocopy acks: 1226 # 38.20 [+0.12] udp gso timestamp audit # 39.67 [+1.48] udp rx: 14 MB/s 10164 calls/s # 40.08 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 40.68 [+0.59] udp rx: 24 MB/s 17598 calls/s # 41.09 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.68 [+0.59] udp rx: 24 MB/s 17724 calls/s # 42.09 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 44.09 [+2.00] Summary over 3.007 seconds... # 44.09 [+0.00] sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # 44.09 [+0.00] Tx Timestamps: 1252 received 0 errors # 44.21 [+0.12] udp gso zerocopy timestamp audit # 45.73 [+1.53] udp rx: 15 MB/s 10710 calls/s # 46.09 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.73 [+0.64] udp rx: 23 MB/s 17052 calls/s # 47.10 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.74 [+0.63] udp rx: 23 MB/s 16758 calls/s # 50.09 [+2.36] Summary over 3.002 seconds... # 50.09 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 50.10 [+0.00] Tx Timestamps: 1201 received 0 errors # 50.10 [+0.00] Zerocopy acks: 1201 # 50.21 [+0.11] ipv6 # 50.21 [+0.00] tcp # 52.10 [+1.89] tcp tx: 429 MB/s 7280 calls/s 7280 msg/s # 52.11 [+0.00] tcp rx: 429 MB/s 7261 calls/s # 53.10 [+0.99] tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # 53.10 [+0.00] tcp rx: 441 MB/s 7450 calls/s # 54.10 [+1.00] tcp tx: 441 MB/s 7496 calls/s 7496 msg/s # 54.21 [+0.11] tcp zerocopy # 56.11 [+1.90] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 56.11 [+0.00] tcp rx: 228 MB/s 3877 calls/s # 57.11 [+1.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 57.11 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 60.23 [+3.11] udp # 61.72 [+1.49] udp rx: 6 MB/s 4858 calls/s # 62.10 [+0.38] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 62.72 [+0.62] udp rx: 12 MB/s 9065 calls/s # 63.10 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 63.72 [+0.62] udp rx: 12 MB/s 9349 calls/s # 64.21 [+0.49] udp sendmmsg # 65.69 [+1.48] udp rx: 8 MB/s 6114 calls/s # 66.04 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 66.69 [+0.65] udp rx: 13 MB/s 9641 calls/s # 67.04 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 67.70 [+0.66] udp rx: 13 MB/s 9996 calls/s # 68.15 [+0.45] udp gso # 69.64 [+1.49] udp rx: 16 MB/s 11997 calls/s # 69.98 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.64 [+0.66] udp rx: 24 MB/s 17716 calls/s # 70.98 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.65 [+0.67] udp rx: 23 MB/s 17458 calls/s # 71.98 [+0.33] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.10 [+0.12] udp gso zerocopy # 73.60 [+1.50] udp rx: 14 MB/s 10449 calls/s # 74.00 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 74.61 [+0.60] udp rx: 24 MB/s 17974 calls/s # 75.00 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 75.61 [+0.61] udp rx: 25 MB/s 18275 calls/s # 76.00 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.14 [+0.13] udp gso timestamp # 77.62 [+1.48] udp rx: 14 MB/s 10664 calls/s # 78.02 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 78.62 [+0.60] udp rx: 24 MB/s 17931 calls/s # 79.02 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.63 [+0.61] udp rx: 24 MB/s 17716 calls/s # 82.13 [+2.50] udp gso zerocopy audit # 83.61 [+1.48] udp rx: 13 MB/s 10019 calls/s # 84.02 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.61 [+0.60] udp rx: 23 MB/s 17415 calls/s # 85.02 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.62 [+0.60] udp rx: 23 MB/s 17114 calls/s # 88.02 [+2.40] Summary over 3.000 seconds... # 88.02 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 88.02 [+0.00] Zerocopy acks: 1198 # 88.13 [+0.11] udp gso timestamp audit # 89.61 [+1.48] udp rx: 15 MB/s 11524 calls/s # 89.98 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 90.61 [+0.63] udp rx: 22 MB/s 16082 calls/s # 90.98 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 91.61 [+0.63] udp rx: 24 MB/s 17888 calls/s # 93.98 [+2.37] Summary over 3.001 seconds... # 93.98 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 93.99 [+0.00] Tx Timestamps: 1211 received 0 errors # 94.10 [+0.12] udp gso zerocopy timestamp audit # 95.61 [+1.50] udp rx: 13 MB/s 9804 calls/s # 96.00 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 96.61 [+0.61] udp rx: 23 MB/s 16942 calls/s # 97.00 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.61 [+0.61] udp rx: 23 MB/s 16942 calls/s # 100.00 [+2.39] Summary over 3.000 seconds... # 100.00 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.00 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.00 [+0.00] Zerocopy acks: 1165 # 100.17 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.21 [+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__->