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 # 1.98 [+1.97] tcp tx: 432 MB/s 7329 calls/s 7329 msg/s # 1.98 [+0.00] tcp rx: 432 MB/s 7316 calls/s # 2.98 [+1.00] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 2.98 [+0.00] tcp rx: 414 MB/s 7013 calls/s # 4.10 [+1.12] tcp zerocopy # 6.02 [+1.92] tcp tx: 221 MB/s 3749 calls/s 3749 msg/s # 6.02 [+0.00] tcp rx: 221 MB/s 3745 calls/s # 7.02 [+1.00] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 7.02 [+0.00] tcp rx: 227 MB/s 3830 calls/s # 8.02 [+1.00] tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # 8.17 [+0.15] udp # 9.68 [+1.52] udp rx: 6 MB/s 4751 calls/s # 10.08 [+0.39] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 10.68 [+0.61] udp rx: 12 MB/s 9145 calls/s # 11.08 [+0.39] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 11.68 [+0.61] udp rx: 13 MB/s 9462 calls/s # 12.08 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 12.19 [+0.11] udp sendmmsg # 13.69 [+1.50] udp rx: 8 MB/s 6129 calls/s # 14.05 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.69 [+0.64] udp rx: 13 MB/s 9816 calls/s # 15.05 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.69 [+0.64] udp rx: 14 MB/s 10046 calls/s # 16.15 [+0.46] udp gso # 17.68 [+1.52] udp rx: 16 MB/s 12012 calls/s # 18.03 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.68 [+0.64] udp rx: 25 MB/s 17934 calls/s # 19.04 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.68 [+0.64] udp rx: 24 MB/s 17766 calls/s # 20.16 [+0.49] udp gso zerocopy # 21.68 [+1.52] udp rx: 13 MB/s 9912 calls/s # 22.06 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.68 [+0.62] udp rx: 25 MB/s 17850 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.68 [+0.62] udp rx: 24 MB/s 17598 calls/s # 24.06 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.18 [+0.12] udp gso timestamp # 25.70 [+1.52] udp rx: 15 MB/s 10962 calls/s # 26.08 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 26.70 [+0.61] udp rx: 25 MB/s 17976 calls/s # 27.08 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.70 [+0.62] udp rx: 24 MB/s 17514 calls/s # 28.08 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.19 [+2.11] udp gso zerocopy audit # 31.72 [+1.53] udp rx: 15 MB/s 10752 calls/s # 32.08 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 32.72 [+0.65] udp rx: 24 MB/s 17388 calls/s # 33.08 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.73 [+0.65] udp rx: 24 MB/s 17724 calls/s # 34.08 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.08 [+2.00] Summary over 3.006 seconds... # 36.09 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 36.09 [+0.00] Zerocopy acks: 1237 # 36.20 [+0.11] udp gso timestamp audit # 37.72 [+1.52] udp rx: 14 MB/s 10416 calls/s # 38.12 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 38.72 [+0.60] udp rx: 25 MB/s 17850 calls/s # 39.13 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 39.72 [+0.59] udp rx: 24 MB/s 17766 calls/s # 42.12 [+2.40] Summary over 3.000 seconds... # 42.12 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 42.12 [+0.00] Tx Timestamps: 1265 received 0 errors # 42.25 [+0.13] udp gso zerocopy timestamp audit # 43.80 [+1.55] udp rx: 14 MB/s 10542 calls/s # 44.15 [+0.35] udp tx: 22 MB/s 387 calls/s 387 msg/s # 44.80 [+0.65] udp rx: 23 MB/s 16456 calls/s # 45.15 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.81 [+0.66] udp rx: 23 MB/s 16800 calls/s # 48.15 [+2.34] Summary over 3.002 seconds... # 48.15 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 48.15 [+0.00] Tx Timestamps: 1175 received 0 errors # 48.16 [+0.00] Zerocopy acks: 1175 # 48.28 [+0.13] ipv6 # 48.28 [+0.00] tcp # 50.26 [+1.97] tcp tx: 430 MB/s 7307 calls/s 7307 msg/s # 50.26 [+0.00] tcp rx: 431 MB/s 7275 calls/s # 51.26 [+1.00] tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # 51.26 [+0.00] tcp rx: 425 MB/s 6973 calls/s # 52.37 [+1.10] tcp zerocopy # 54.26 [+1.90] tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # 54.27 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 55.26 [+1.00] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 55.27 [+0.00] tcp rx: 227 MB/s 3819 calls/s # 56.26 [+1.00] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 56.39 [+0.13] udp # 57.91 [+1.52] udp rx: 6 MB/s 5054 calls/s # 58.29 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 58.91 [+0.62] udp rx: 13 MB/s 9570 calls/s # 59.29 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 59.91 [+0.62] udp rx: 13 MB/s 9793 calls/s # 60.40 [+0.49] udp sendmmsg # 61.91 [+1.50] udp rx: 8 MB/s 6141 calls/s # 62.25 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.91 [+0.65] udp rx: 13 MB/s 9763 calls/s # 63.25 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 63.91 [+0.65] udp rx: 13 MB/s 9837 calls/s # 64.25 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.36 [+0.11] udp gso # 65.87 [+1.51] udp rx: 16 MB/s 12040 calls/s # 66.23 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 66.87 [+0.65] udp rx: 23 MB/s 17329 calls/s # 67.23 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 67.87 [+0.65] udp rx: 23 MB/s 17286 calls/s # 68.34 [+0.47] udp gso zerocopy # 69.87 [+1.53] udp rx: 14 MB/s 10363 calls/s # 70.26 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 70.87 [+0.61] udp rx: 23 MB/s 17501 calls/s # 71.26 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.88 [+0.61] udp rx: 24 MB/s 17587 calls/s # 72.26 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.36 [+0.10] udp gso timestamp # 73.86 [+1.50] udp rx: 14 MB/s 10707 calls/s # 74.24 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 74.86 [+0.62] udp rx: 24 MB/s 18189 calls/s # 75.24 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 75.86 [+0.62] udp rx: 24 MB/s 17673 calls/s # 78.37 [+2.50] udp gso zerocopy audit # 79.89 [+1.52] udp rx: 13 MB/s 9847 calls/s # 80.29 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 80.90 [+0.60] udp rx: 23 MB/s 17157 calls/s # 81.29 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 81.90 [+0.61] udp rx: 23 MB/s 17028 calls/s # 82.29 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 84.29 [+2.00] Summary over 3.003 seconds... # 84.30 [+0.00] sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # 84.30 [+0.00] Zerocopy acks: 1180 # 84.42 [+0.12] udp gso timestamp audit # 85.92 [+1.50] udp rx: 14 MB/s 10277 calls/s # 86.32 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.92 [+0.60] udp rx: 23 MB/s 17157 calls/s # 87.33 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.92 [+0.60] udp rx: 23 MB/s 17458 calls/s # 90.32 [+2.39] Summary over 3.000 seconds... # 90.32 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 90.32 [+0.00] Tx Timestamps: 1198 received 0 errors # 90.43 [+0.11] udp gso zerocopy timestamp audit # 91.93 [+1.50] udp rx: 13 MB/s 9546 calls/s # 92.33 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 92.92 [+0.59] udp rx: 22 MB/s 16571 calls/s # 93.33 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 93.92 [+0.59] udp rx: 22 MB/s 16512 calls/s # 96.33 [+2.41] Summary over 3.001 seconds... # 96.34 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 96.34 [+0.00] Tx Timestamps: 1147 received 0 errors # 96.34 [+0.00] Zerocopy acks: 1147 # 96.52 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.57 [+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__->