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 # 2.01 [+2.01] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 2.01 [+0.00] tcp rx: 442 MB/s 7495 calls/s # 3.01 [+1.00] tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # 3.01 [+0.00] tcp rx: 417 MB/s 7065 calls/s # 4.01 [+1.00] tcp tx: 433 MB/s 7358 calls/s 7358 msg/s # 4.13 [+0.12] tcp zerocopy # 6.01 [+1.88] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 6.02 [+0.01] tcp rx: 222 MB/s 3767 calls/s # 7.01 [+0.99] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 7.01 [+0.00] tcp rx: 227 MB/s 3841 calls/s # 8.01 [+1.00] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 8.14 [+0.13] udp # 9.64 [+1.50] udp rx: 7 MB/s 5237 calls/s # 10.02 [+0.38] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.64 [+0.62] udp rx: 13 MB/s 9478 calls/s # 11.02 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.65 [+0.63] udp rx: 13 MB/s 9925 calls/s # 12.03 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.14 [+0.11] udp sendmmsg # 13.61 [+1.47] udp rx: 8 MB/s 6019 calls/s # 13.97 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.61 [+0.64] udp rx: 13 MB/s 9837 calls/s # 14.97 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.61 [+0.64] udp rx: 13 MB/s 9853 calls/s # 15.97 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.08 [+0.11] udp gso # 17.57 [+1.48] udp rx: 16 MB/s 11676 calls/s # 17.93 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 18.58 [+0.65] udp rx: 25 MB/s 18228 calls/s # 18.94 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.58 [+0.64] udp rx: 25 MB/s 18102 calls/s # 20.05 [+0.47] udp gso zerocopy # 21.56 [+1.51] udp rx: 14 MB/s 10080 calls/s # 21.96 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.56 [+0.61] udp rx: 24 MB/s 17304 calls/s # 22.96 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.57 [+0.61] udp rx: 24 MB/s 17388 calls/s # 23.96 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.09 [+0.13] udp gso timestamp # 25.64 [+1.55] udp rx: 12 MB/s 9072 calls/s # 26.10 [+0.46] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.65 [+0.55] udp rx: 22 MB/s 15876 calls/s # 27.10 [+0.45] udp tx: 22 MB/s 382 calls/s 382 msg/s # 27.65 [+0.55] udp rx: 24 MB/s 17640 calls/s # 28.10 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.23 [+2.13] udp gso zerocopy audit # 31.75 [+1.52] udp rx: 13 MB/s 9618 calls/s # 32.17 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 32.76 [+0.58] udp rx: 23 MB/s 16926 calls/s # 33.17 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 33.76 [+0.59] udp rx: 23 MB/s 16926 calls/s # 34.17 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 36.17 [+2.00] Summary over 3.001 seconds... # 36.17 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 36.18 [+0.00] Zerocopy acks: 1199 # 36.30 [+0.12] udp gso timestamp audit # 37.84 [+1.54] udp rx: 13 MB/s 9828 calls/s # 38.23 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 38.84 [+0.61] udp rx: 23 MB/s 17052 calls/s # 39.23 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 39.84 [+0.61] udp rx: 24 MB/s 17388 calls/s # 40.23 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 42.23 [+2.00] Summary over 3.001 seconds... # 42.23 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 42.23 [+0.00] Tx Timestamps: 1213 received 0 errors # 42.37 [+0.14] udp gso zerocopy timestamp audit # 43.94 [+1.56] udp rx: 13 MB/s 9744 calls/s # 44.36 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 44.94 [+0.58] udp rx: 24 MB/s 17178 calls/s # 45.36 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 45.95 [+0.59] udp rx: 23 MB/s 17052 calls/s # 48.35 [+2.41] Summary over 3.000 seconds... # 48.35 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 48.36 [+0.00] Tx Timestamps: 1207 received 0 errors # 48.36 [+0.00] Zerocopy acks: 1207 # 48.50 [+0.14] ipv6 # 48.50 [+0.00] tcp # 50.47 [+1.97] tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # 50.47 [+0.00] tcp rx: 425 MB/s 7143 calls/s # 51.47 [+0.99] tcp tx: 430 MB/s 7300 calls/s 7300 msg/s # 51.47 [+0.00] tcp rx: 431 MB/s 7127 calls/s # 52.47 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 52.58 [+0.11] tcp zerocopy # 54.51 [+1.93] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 54.51 [+0.00] tcp rx: 220 MB/s 3734 calls/s # 55.51 [+1.00] tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # 55.51 [+0.00] tcp rx: 220 MB/s 3727 calls/s # 56.51 [+1.00] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 56.62 [+0.11] udp # 58.13 [+1.51] udp rx: 6 MB/s 4938 calls/s # 58.52 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 59.13 [+0.60] udp rx: 12 MB/s 9464 calls/s # 59.53 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.13 [+0.60] udp rx: 13 MB/s 9846 calls/s # 60.63 [+0.51] udp sendmmsg # 62.14 [+1.50] udp rx: 7 MB/s 5713 calls/s # 62.55 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.14 [+0.59] udp rx: 13 MB/s 10069 calls/s # 63.55 [+0.42] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.14 [+0.59] udp rx: 13 MB/s 9821 calls/s # 64.68 [+0.53] udp gso # 66.22 [+1.54] udp rx: 15 MB/s 11438 calls/s # 66.60 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 67.22 [+0.62] udp rx: 24 MB/s 17802 calls/s # 67.60 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 68.23 [+0.62] udp rx: 23 MB/s 17501 calls/s # 68.60 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 68.72 [+0.12] udp gso zerocopy # 70.24 [+1.52] udp rx: 13 MB/s 9804 calls/s # 70.65 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 71.25 [+0.60] udp rx: 23 MB/s 16942 calls/s # 71.66 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.25 [+0.59] udp rx: 23 MB/s 17071 calls/s # 74.78 [+2.53] udp gso timestamp # 76.33 [+1.55] udp rx: 14 MB/s 10449 calls/s # 76.73 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 77.33 [+0.60] udp rx: 23 MB/s 17415 calls/s # 77.73 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 78.33 [+0.60] udp rx: 24 MB/s 17759 calls/s # 80.85 [+2.52] udp gso zerocopy audit # 82.38 [+1.53] udp rx: 12 MB/s 9073 calls/s # 82.83 [+0.45] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.38 [+0.55] udp rx: 23 MB/s 16899 calls/s # 83.83 [+0.45] udp tx: 23 MB/s 396 calls/s 396 msg/s # 84.38 [+0.55] udp rx: 23 MB/s 16813 calls/s # 86.82 [+2.44] Summary over 3.001 seconds... # 86.83 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 86.83 [+0.00] Zerocopy acks: 1165 # 86.94 [+0.11] udp gso timestamp audit # 88.44 [+1.50] udp rx: 13 MB/s 10019 calls/s # 88.82 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 89.44 [+0.62] udp rx: 21 MB/s 15867 calls/s # 89.83 [+0.38] udp tx: 20 MB/s 345 calls/s 345 msg/s # 90.44 [+0.62] udp rx: 21 MB/s 15996 calls/s # 92.83 [+2.38] Summary over 3.001 seconds... # 92.83 [+0.00] sum udp tx: 22 MB/s 1133 calls (377/s) 1133 msgs (377/s) # 92.83 [+0.00] Tx Timestamps: 1133 received 0 errors # 92.97 [+0.14] udp gso zerocopy timestamp audit # 94.53 [+1.56] udp rx: 12 MB/s 9159 calls/s # 94.96 [+0.43] udp tx: 22 MB/s 378 calls/s 378 msg/s # 95.53 [+0.57] udp rx: 22 MB/s 16684 calls/s # 95.96 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.54 [+0.58] udp rx: 22 MB/s 16770 calls/s # 98.96 [+2.42] Summary over 3.000 seconds... # 98.96 [+0.00] sum udp tx: 23 MB/s 1152 calls (384/s) 1152 msgs (384/s) # 98.96 [+0.00] Tx Timestamps: 1152 received 0 errors # 98.96 [+0.00] Zerocopy acks: 1152 # 99.15 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.19 [+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__->