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: 428 MB/s 7272 calls/s 7272 msg/s # 2.03 [+0.00] tcp rx: 428 MB/s 7254 calls/s # 3.03 [+1.00] tcp tx: 399 MB/s 6782 calls/s 6782 msg/s # 3.03 [+0.00] tcp rx: 400 MB/s 6767 calls/s # 4.03 [+1.00] tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # 4.14 [+0.11] tcp zerocopy # 6.10 [+1.96] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.10 [+0.00] tcp rx: 228 MB/s 3867 calls/s # 7.10 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.11 [+0.01] tcp rx: 226 MB/s 3819 calls/s # 8.10 [+1.00] tcp tx: 205 MB/s 3491 calls/s 3491 msg/s # 8.22 [+0.12] udp # 9.79 [+1.57] udp rx: 7 MB/s 5182 calls/s # 10.17 [+0.38] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.79 [+0.61] udp rx: 13 MB/s 9683 calls/s # 11.17 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.79 [+0.62] udp rx: 14 MB/s 10014 calls/s # 12.17 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.29 [+0.12] udp sendmmsg # 13.84 [+1.54] udp rx: 7 MB/s 5296 calls/s # 14.24 [+0.41] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 14.83 [+0.59] udp rx: 12 MB/s 9210 calls/s # 15.24 [+0.41] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 15.83 [+0.59] udp rx: 13 MB/s 9399 calls/s # 16.36 [+0.53] udp gso # 17.89 [+1.53] udp rx: 16 MB/s 12012 calls/s # 18.24 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.89 [+0.65] udp rx: 25 MB/s 18144 calls/s # 19.24 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.89 [+0.65] udp rx: 24 MB/s 17640 calls/s # 20.24 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 20.37 [+0.13] udp gso zerocopy # 21.92 [+1.55] udp rx: 14 MB/s 10500 calls/s # 22.29 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.92 [+0.63] udp rx: 24 MB/s 17724 calls/s # 23.29 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.92 [+0.64] udp rx: 24 MB/s 17472 calls/s # 24.29 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.40 [+2.12] udp gso timestamp # 27.95 [+1.55] udp rx: 14 MB/s 10668 calls/s # 28.33 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.95 [+0.62] udp rx: 24 MB/s 17430 calls/s # 29.34 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.96 [+0.62] udp rx: 24 MB/s 17556 calls/s # 32.46 [+2.50] udp gso zerocopy audit # 34.00 [+1.54] udp rx: 14 MB/s 10122 calls/s # 34.41 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.00 [+0.59] udp rx: 24 MB/s 17472 calls/s # 35.41 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 36.00 [+0.60] udp rx: 24 MB/s 17178 calls/s # 36.41 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 38.41 [+2.00] Summary over 3.000 seconds... # 38.41 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 38.41 [+0.00] Zerocopy acks: 1230 # 38.52 [+0.11] udp gso timestamp audit # 40.07 [+1.55] udp rx: 14 MB/s 10458 calls/s # 40.45 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 41.06 [+0.61] udp rx: 25 MB/s 17934 calls/s # 41.45 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 42.06 [+0.61] udp rx: 24 MB/s 17430 calls/s # 42.46 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 44.46 [+2.00] Summary over 3.009 seconds... # 44.46 [+0.00] sum udp tx: 25 MB/s 1256 calls (417/s) 1256 msgs (417/s) # 44.46 [+0.00] Tx Timestamps: 1256 received 0 errors # 44.58 [+0.12] udp gso zerocopy timestamp audit # 46.10 [+1.52] udp rx: 13 MB/s 9954 calls/s # 46.49 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 47.11 [+0.62] udp rx: 23 MB/s 16758 calls/s # 47.49 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 48.11 [+0.62] udp rx: 23 MB/s 16968 calls/s # 48.49 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 50.50 [+2.00] Summary over 3.001 seconds... # 50.50 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 50.50 [+0.00] Tx Timestamps: 1189 received 0 errors # 50.50 [+0.00] Zerocopy acks: 1189 # 50.63 [+0.13] ipv6 # 50.63 [+0.00] tcp # 52.58 [+1.95] tcp tx: 419 MB/s 7116 calls/s 7116 msg/s # 52.58 [+0.00] tcp rx: 419 MB/s 7107 calls/s # 53.58 [+1.00] tcp tx: 420 MB/s 7139 calls/s 7139 msg/s # 53.58 [+0.00] tcp rx: 420 MB/s 7098 calls/s # 54.70 [+1.11] tcp zerocopy # 56.64 [+1.95] tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # 56.65 [+0.00] tcp rx: 213 MB/s 3606 calls/s # 57.64 [+1.00] tcp tx: 202 MB/s 3427 calls/s 3427 msg/s # 57.65 [+0.00] tcp rx: 202 MB/s 3432 calls/s # 58.64 [+1.00] tcp tx: 198 MB/s 3364 calls/s 3364 msg/s # 58.77 [+0.13] udp # 60.30 [+1.53] udp rx: 6 MB/s 4530 calls/s # 60.70 [+0.40] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 61.30 [+0.60] udp rx: 12 MB/s 9032 calls/s # 61.71 [+0.40] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 62.30 [+0.60] udp rx: 13 MB/s 9696 calls/s # 62.71 [+0.40] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 62.81 [+0.11] udp sendmmsg # 64.32 [+1.50] udp rx: 7 MB/s 5809 calls/s # 64.69 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.31 [+0.62] udp rx: 13 MB/s 10036 calls/s # 65.70 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.31 [+0.62] udp rx: 13 MB/s 9943 calls/s # 66.70 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.81 [+0.11] udp gso # 68.33 [+1.51] udp rx: 16 MB/s 11696 calls/s # 68.68 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.32 [+0.64] udp rx: 24 MB/s 17888 calls/s # 69.68 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.33 [+0.65] udp rx: 24 MB/s 17544 calls/s # 70.80 [+0.47] udp gso zerocopy # 72.35 [+1.55] udp rx: 13 MB/s 10148 calls/s # 72.73 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.35 [+0.62] udp rx: 23 MB/s 17200 calls/s # 73.73 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.36 [+0.62] udp rx: 23 MB/s 17200 calls/s # 74.73 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.86 [+0.13] udp gso timestamp # 76.40 [+1.54] udp rx: 13 MB/s 10062 calls/s # 76.83 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 77.41 [+0.58] udp rx: 25 MB/s 18662 calls/s # 77.84 [+0.43] udp tx: 26 MB/s 441 calls/s 441 msg/s # 78.41 [+0.57] udp rx: 25 MB/s 18791 calls/s # 80.97 [+2.55] udp gso zerocopy audit # 82.49 [+1.53] udp rx: 14 MB/s 10406 calls/s # 82.89 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.49 [+0.60] udp rx: 23 MB/s 17243 calls/s # 83.89 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.50 [+0.60] udp rx: 23 MB/s 17157 calls/s # 86.89 [+2.39] Summary over 3.000 seconds... # 86.89 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 86.89 [+0.00] Zerocopy acks: 1192 # 87.01 [+0.12] udp gso timestamp audit # 88.55 [+1.54] udp rx: 13 MB/s 9761 calls/s # 88.97 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.55 [+0.58] udp rx: 24 MB/s 17544 calls/s # 89.97 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 90.55 [+0.58] udp rx: 23 MB/s 17372 calls/s # 90.97 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 92.98 [+2.00] Summary over 3.001 seconds... # 92.98 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 92.98 [+0.00] Tx Timestamps: 1206 received 0 errors # 93.10 [+0.12] udp gso zerocopy timestamp audit # 94.61 [+1.51] udp rx: 12 MB/s 9159 calls/s # 95.06 [+0.45] udp tx: 22 MB/s 389 calls/s 389 msg/s # 95.61 [+0.55] udp rx: 23 MB/s 16813 calls/s # 96.07 [+0.45] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.62 [+0.55] udp rx: 22 MB/s 16727 calls/s # 97.07 [+0.45] udp tx: 22 MB/s 389 calls/s 389 msg/s # 99.07 [+2.00] Summary over 3.004 seconds... # 99.07 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 99.07 [+0.00] Tx Timestamps: 1170 received 0 errors # 99.08 [+0.00] Zerocopy acks: 1170 # 99.25 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.31 [+0.06] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->