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 # 2.03 [+2.03] tcp tx: 437 MB/s 7415 calls/s 7415 msg/s # 2.04 [+0.00] tcp rx: 437 MB/s 7407 calls/s # 3.03 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 3.04 [+0.00] tcp rx: 423 MB/s 7161 calls/s # 4.03 [+1.00] tcp tx: 426 MB/s 7242 calls/s 7242 msg/s # 4.15 [+0.12] tcp zerocopy # 6.08 [+1.93] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 6.08 [+0.00] tcp rx: 224 MB/s 3804 calls/s # 7.08 [+0.99] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 7.08 [+0.00] tcp rx: 228 MB/s 3859 calls/s # 8.08 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 8.18 [+0.10] udp # 9.72 [+1.54] udp rx: 7 MB/s 5086 calls/s # 10.10 [+0.37] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.73 [+0.63] udp rx: 13 MB/s 9504 calls/s # 11.10 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.73 [+0.63] udp rx: 13 MB/s 9863 calls/s # 12.21 [+0.49] udp sendmmsg # 13.74 [+1.52] udp rx: 8 MB/s 5940 calls/s # 14.11 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.74 [+0.63] udp rx: 13 MB/s 9656 calls/s # 15.11 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.74 [+0.62] udp rx: 13 MB/s 9845 calls/s # 16.22 [+0.48] udp gso # 17.74 [+1.52] udp rx: 16 MB/s 12054 calls/s # 18.10 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.74 [+0.64] udp rx: 25 MB/s 18093 calls/s # 19.11 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.74 [+0.63] udp rx: 24 MB/s 17766 calls/s # 20.21 [+0.47] udp gso zerocopy # 21.77 [+1.56] udp rx: 14 MB/s 10500 calls/s # 22.14 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 22.78 [+0.64] udp rx: 23 MB/s 17010 calls/s # 23.14 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.78 [+0.64] udp rx: 24 MB/s 17220 calls/s # 26.24 [+2.46] udp gso timestamp # 27.76 [+1.51] udp rx: 14 MB/s 9996 calls/s # 28.17 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 28.76 [+0.59] udp rx: 24 MB/s 17430 calls/s # 29.17 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.76 [+0.59] udp rx: 24 MB/s 17136 calls/s # 32.29 [+2.53] udp gso zerocopy audit # 33.81 [+1.53] udp rx: 14 MB/s 10038 calls/s # 34.22 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.81 [+0.59] udp rx: 23 MB/s 17052 calls/s # 35.22 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.82 [+0.59] udp rx: 24 MB/s 17178 calls/s # 36.22 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 38.23 [+2.00] Summary over 3.001 seconds... # 38.23 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 38.23 [+0.00] Zerocopy acks: 1218 # 38.36 [+0.13] udp gso timestamp audit # 39.87 [+1.52] udp rx: 13 MB/s 9702 calls/s # 40.31 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.87 [+0.56] udp rx: 24 MB/s 17262 calls/s # 41.31 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 41.88 [+0.57] udp rx: 24 MB/s 17220 calls/s # 42.31 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 44.31 [+2.00] Summary over 3.000 seconds... # 44.31 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 44.32 [+0.00] Tx Timestamps: 1232 received 0 errors # 44.42 [+0.11] udp gso zerocopy timestamp audit # 45.95 [+1.53] udp rx: 14 MB/s 9996 calls/s # 46.34 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.95 [+0.61] udp rx: 23 MB/s 16464 calls/s # 47.34 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.96 [+0.61] udp rx: 23 MB/s 16884 calls/s # 48.34 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.35 [+2.00] Summary over 3.001 seconds... # 50.35 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 50.35 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.35 [+0.00] Zerocopy acks: 1185 # 50.47 [+0.11] ipv6 # 50.47 [+0.00] tcp # 52.41 [+1.94] tcp rx: 418 MB/s 7066 calls/s # 52.41 [+0.00] tcp tx: 418 MB/s 7099 calls/s 7099 msg/s # 53.41 [+1.00] tcp tx: 434 MB/s 7377 calls/s 7377 msg/s # 53.41 [+0.00] tcp rx: 435 MB/s 7373 calls/s # 54.52 [+1.11] tcp zerocopy # 56.44 [+1.92] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 56.44 [+0.00] tcp rx: 221 MB/s 3755 calls/s # 57.44 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 57.44 [+0.00] tcp rx: 228 MB/s 3858 calls/s # 58.44 [+1.00] tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # 58.54 [+0.11] udp # 60.06 [+1.51] udp rx: 6 MB/s 4906 calls/s # 60.44 [+0.39] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.06 [+0.61] udp rx: 12 MB/s 9390 calls/s # 61.45 [+0.39] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.06 [+0.61] udp rx: 13 MB/s 9718 calls/s # 62.45 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.55 [+0.11] udp sendmmsg # 64.06 [+1.51] udp rx: 8 MB/s 6042 calls/s # 64.41 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 65.06 [+0.65] udp rx: 13 MB/s 9703 calls/s # 65.42 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.07 [+0.65] udp rx: 13 MB/s 9812 calls/s # 66.54 [+0.47] udp gso # 68.04 [+1.50] udp rx: 16 MB/s 11868 calls/s # 68.40 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.04 [+0.65] udp rx: 24 MB/s 17802 calls/s # 69.40 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.04 [+0.65] udp rx: 24 MB/s 17716 calls/s # 70.40 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 70.51 [+0.12] udp gso zerocopy # 72.03 [+1.52] udp rx: 13 MB/s 10062 calls/s # 72.41 [+0.37] udp tx: 22 MB/s 380 calls/s 380 msg/s # 73.03 [+0.63] udp rx: 23 MB/s 16985 calls/s # 73.41 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.04 [+0.63] udp rx: 23 MB/s 16899 calls/s # 76.56 [+2.51] udp gso timestamp # 78.18 [+1.62] udp rx: 12 MB/s 8772 calls/s # 78.66 [+0.48] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.18 [+0.52] udp rx: 23 MB/s 17243 calls/s # 79.67 [+0.49] udp tx: 23 MB/s 401 calls/s 401 msg/s # 80.18 [+0.52] udp rx: 23 MB/s 17243 calls/s # 82.79 [+2.61] udp gso zerocopy audit # 84.31 [+1.52] udp rx: 13 MB/s 10105 calls/s # 84.71 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.31 [+0.60] udp rx: 23 MB/s 16942 calls/s # 85.71 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 86.32 [+0.61] udp rx: 23 MB/s 17071 calls/s # 86.72 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 88.72 [+2.00] Summary over 3.008 seconds... # 88.72 [+0.00] sum udp tx: 23 MB/s 1179 calls (391/s) 1179 msgs (391/s) # 88.72 [+0.00] Zerocopy acks: 1179 # 88.84 [+0.11] udp gso timestamp audit # 90.38 [+1.54] udp rx: 13 MB/s 10062 calls/s # 90.79 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 91.38 [+0.59] udp rx: 23 MB/s 16985 calls/s # 91.79 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.38 [+0.59] udp rx: 23 MB/s 17286 calls/s # 94.79 [+2.42] Summary over 3.007 seconds... # 94.79 [+0.00] sum udp tx: 23 MB/s 1193 calls (396/s) 1193 msgs (396/s) # 94.80 [+0.00] Tx Timestamps: 1193 received 0 errors # 94.91 [+0.11] udp gso zerocopy timestamp audit # 96.45 [+1.54] udp rx: 14 MB/s 10277 calls/s # 96.80 [+0.35] udp tx: 22 MB/s 374 calls/s 374 msg/s # 97.46 [+0.66] udp rx: 22 MB/s 16555 calls/s # 97.80 [+0.35] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.46 [+0.66] udp rx: 22 MB/s 16555 calls/s # 100.81 [+2.35] Summary over 3.000 seconds... # 100.81 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 100.81 [+0.00] Tx Timestamps: 1139 received 0 errors # 100.81 [+0.00] Zerocopy acks: 1139 # 100.98 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.02 [+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__->