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 # 2.04 [+2.03] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 2.04 [+0.00] tcp rx: 429 MB/s 7270 calls/s # 3.03 [+1.00] tcp tx: 412 MB/s 6995 calls/s 6995 msg/s # 3.04 [+0.00] tcp rx: 413 MB/s 6929 calls/s # 4.03 [+1.00] tcp tx: 421 MB/s 7152 calls/s 7152 msg/s # 4.16 [+0.12] tcp zerocopy # 6.06 [+1.90] tcp tx: 205 MB/s 3488 calls/s 3488 msg/s # 6.06 [+0.00] tcp rx: 205 MB/s 3479 calls/s # 7.06 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 7.06 [+0.00] tcp rx: 223 MB/s 3787 calls/s # 8.06 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 8.18 [+0.12] udp # 9.68 [+1.51] udp rx: 7 MB/s 5210 calls/s # 10.07 [+0.38] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.69 [+0.62] udp rx: 13 MB/s 9517 calls/s # 11.07 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.69 [+0.62] udp rx: 13 MB/s 9707 calls/s # 12.17 [+0.48] udp gso # 13.67 [+1.50] udp rx: 16 MB/s 11844 calls/s # 14.03 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.67 [+0.65] udp rx: 25 MB/s 18102 calls/s # 15.03 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 15.68 [+0.65] udp rx: 25 MB/s 18102 calls/s # 16.14 [+0.46] udp gso zerocopy # 17.66 [+1.52] udp rx: 12 MB/s 9198 calls/s # 18.03 [+0.38] udp tx: 21 MB/s 367 calls/s 367 msg/s # 18.66 [+0.62] udp rx: 21 MB/s 15372 calls/s # 19.04 [+0.38] udp tx: 22 MB/s 374 calls/s 374 msg/s # 19.66 [+0.63] udp rx: 24 MB/s 17262 calls/s # 20.04 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 20.17 [+0.13] udp gso timestamp # 21.68 [+1.51] udp rx: 14 MB/s 10584 calls/s # 22.06 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.67 [+0.62] udp rx: 24 MB/s 17598 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.68 [+0.62] udp rx: 24 MB/s 17472 calls/s # 26.17 [+2.49] udp gso zerocopy audit # 27.71 [+1.54] udp rx: 13 MB/s 9534 calls/s # 28.13 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 28.71 [+0.58] udp rx: 23 MB/s 16968 calls/s # 29.13 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 29.71 [+0.58] udp rx: 23 MB/s 17094 calls/s # 30.13 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.13 [+2.00] Summary over 3.001 seconds... # 32.13 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 32.14 [+0.00] Zerocopy acks: 1208 # 32.27 [+0.13] udp gso timestamp audit # 33.79 [+1.52] udp rx: 13 MB/s 9786 calls/s # 34.21 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.79 [+0.58] udp rx: 24 MB/s 17430 calls/s # 35.21 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.79 [+0.59] udp rx: 24 MB/s 17766 calls/s # 38.21 [+2.41] Summary over 3.000 seconds... # 38.21 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 38.21 [+0.00] Tx Timestamps: 1243 received 0 errors # 38.33 [+0.12] udp gso zerocopy timestamp audit # 39.87 [+1.55] udp rx: 13 MB/s 9786 calls/s # 40.28 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 40.88 [+0.60] udp rx: 23 MB/s 17010 calls/s # 41.28 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 41.88 [+0.60] udp rx: 24 MB/s 17262 calls/s # 42.28 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 44.29 [+2.00] Summary over 3.007 seconds... # 44.29 [+0.00] sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # 44.29 [+0.00] Tx Timestamps: 1214 received 0 errors # 44.29 [+0.00] Zerocopy acks: 1214 # 44.40 [+0.11] ipv6 # 44.40 [+0.00] tcp # 46.31 [+1.91] tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # 46.31 [+0.00] tcp rx: 422 MB/s 7155 calls/s # 47.31 [+1.00] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 47.31 [+0.00] tcp rx: 437 MB/s 7401 calls/s # 48.30 [+1.00] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 48.43 [+0.12] tcp zerocopy # 50.35 [+1.92] tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # 50.35 [+0.00] tcp rx: 219 MB/s 3717 calls/s # 51.36 [+1.01] tcp tx: 218 MB/s 3711 calls/s 3711 msg/s # 51.36 [+0.00] tcp rx: 218 MB/s 3703 calls/s # 54.47 [+3.11] udp # 55.94 [+1.47] udp rx: 7 MB/s 5499 calls/s # 56.31 [+0.37] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 56.94 [+0.63] udp rx: 13 MB/s 9769 calls/s # 57.32 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 57.94 [+0.62] udp rx: 13 MB/s 9881 calls/s # 58.32 [+0.38] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 58.44 [+0.12] udp gso # 59.90 [+1.47] udp rx: 15 MB/s 11395 calls/s # 60.29 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 60.90 [+0.62] udp rx: 24 MB/s 17845 calls/s # 61.29 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 61.91 [+0.62] udp rx: 24 MB/s 17802 calls/s # 62.29 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 62.41 [+0.13] udp gso zerocopy # 63.91 [+1.49] udp rx: 14 MB/s 10750 calls/s # 64.25 [+0.35] udp tx: 22 MB/s 387 calls/s 387 msg/s # 64.91 [+0.65] udp rx: 23 MB/s 17329 calls/s # 65.26 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 65.91 [+0.65] udp rx: 23 MB/s 17028 calls/s # 68.38 [+2.47] udp gso timestamp # 69.86 [+1.49] udp rx: 14 MB/s 10492 calls/s # 70.25 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 70.87 [+0.62] udp rx: 24 MB/s 17581 calls/s # 71.25 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 71.87 [+0.62] udp rx: 23 MB/s 17415 calls/s # 74.36 [+2.50] udp gso zerocopy audit # 75.87 [+1.51] udp rx: 14 MB/s 10707 calls/s # 76.23 [+0.36] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.87 [+0.64] udp rx: 23 MB/s 17071 calls/s # 77.24 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 77.88 [+0.64] udp rx: 24 MB/s 17630 calls/s # 78.23 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.24 [+2.00] Summary over 3.001 seconds... # 80.24 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 80.24 [+0.00] Zerocopy acks: 1200 # 80.35 [+0.11] udp gso timestamp audit # 81.84 [+1.49] udp rx: 14 MB/s 10406 calls/s # 82.26 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 82.84 [+0.58] udp rx: 24 MB/s 17673 calls/s # 83.26 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 83.84 [+0.58] udp rx: 23 MB/s 17286 calls/s # 86.26 [+2.42] Summary over 3.000 seconds... # 86.26 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 86.26 [+0.00] Tx Timestamps: 1222 received 0 errors # 86.37 [+0.11] udp gso zerocopy timestamp audit # 87.86 [+1.49] udp rx: 13 MB/s 10191 calls/s # 88.23 [+0.37] udp tx: 22 MB/s 381 calls/s 381 msg/s # 88.86 [+0.63] udp rx: 22 MB/s 16727 calls/s # 89.23 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 89.86 [+0.63] udp rx: 23 MB/s 16856 calls/s # 90.23 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.23 [+2.00] Summary over 3.003 seconds... # 92.23 [+0.00] sum udp tx: 23 MB/s 1168 calls (388/s) 1168 msgs (388/s) # 92.24 [+0.00] Tx Timestamps: 1168 received 0 errors # 92.24 [+0.00] Zerocopy acks: 1168 # 92.40 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.45 [+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__->