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 # 2.06 [+2.05] tcp tx: 409 MB/s 6952 calls/s 6952 msg/s # 2.06 [+0.00] tcp rx: 410 MB/s 6931 calls/s # 3.06 [+1.00] tcp tx: 382 MB/s 6491 calls/s 6491 msg/s # 3.06 [+0.00] tcp rx: 383 MB/s 6348 calls/s # 4.06 [+1.00] tcp tx: 379 MB/s 6430 calls/s 6430 msg/s # 4.18 [+0.12] tcp zerocopy # 6.12 [+1.94] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 6.12 [+0.00] tcp rx: 222 MB/s 3769 calls/s # 7.12 [+1.00] tcp tx: 208 MB/s 3528 calls/s 3528 msg/s # 7.12 [+0.00] tcp rx: 208 MB/s 3522 calls/s # 8.13 [+1.00] tcp tx: 190 MB/s 3229 calls/s 3229 msg/s # 8.13 [+0.00] tcp rx: 190 MB/s 3220 calls/s # 8.23 [+0.10] udp # 9.76 [+1.53] udp rx: 6 MB/s 4747 calls/s # 10.16 [+0.39] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 10.76 [+0.61] udp rx: 13 MB/s 9408 calls/s # 11.16 [+0.40] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 11.76 [+0.61] udp rx: 13 MB/s 9760 calls/s # 12.31 [+0.55] udp sendmmsg # 13.84 [+1.53] udp rx: 6 MB/s 4720 calls/s # 14.25 [+0.41] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 14.84 [+0.59] udp rx: 13 MB/s 9656 calls/s # 15.26 [+0.42] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 15.85 [+0.59] udp rx: 14 MB/s 10125 calls/s # 16.38 [+0.53] udp gso # 17.92 [+1.54] udp rx: 16 MB/s 11476 calls/s # 18.28 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 18.92 [+0.63] udp rx: 24 MB/s 17220 calls/s # 19.28 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 19.93 [+0.65] udp rx: 24 MB/s 17472 calls/s # 20.28 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.40 [+0.12] udp gso zerocopy # 21.93 [+1.53] udp rx: 10 MB/s 7602 calls/s # 22.47 [+0.54] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.93 [+0.46] udp rx: 24 MB/s 17136 calls/s # 23.47 [+0.54] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.94 [+0.46] udp rx: 24 MB/s 17606 calls/s # 24.47 [+0.54] udp tx: 24 MB/s 424 calls/s 424 msg/s # 24.58 [+0.10] udp gso timestamp # 26.08 [+1.50] udp rx: 13 MB/s 9618 calls/s # 26.51 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 27.08 [+0.58] udp rx: 23 MB/s 17052 calls/s # 27.51 [+0.43] udp tx: 23 MB/s 393 calls/s 393 msg/s # 28.09 [+0.57] udp rx: 23 MB/s 16926 calls/s # 30.62 [+2.53] udp gso zerocopy audit # 32.15 [+1.53] udp rx: 13 MB/s 9870 calls/s # 32.55 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 33.15 [+0.61] udp rx: 23 MB/s 16842 calls/s # 33.55 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.16 [+0.61] udp rx: 23 MB/s 16926 calls/s # 36.54 [+2.39] Summary over 3.000 seconds... # 36.54 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 36.55 [+0.00] Zerocopy acks: 1196 # 36.67 [+0.12] udp gso timestamp audit # 38.19 [+1.52] udp rx: 13 MB/s 9618 calls/s # 38.62 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 39.19 [+0.57] udp rx: 24 MB/s 17220 calls/s # 39.62 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.20 [+0.58] udp rx: 24 MB/s 17556 calls/s # 40.61 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.62 [+2.00] Summary over 3.000 seconds... # 42.62 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 42.62 [+0.00] Tx Timestamps: 1233 received 0 errors # 42.74 [+0.12] udp gso zerocopy timestamp audit # 44.24 [+1.50] udp rx: 14 MB/s 10122 calls/s # 44.63 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 45.24 [+0.61] udp rx: 23 MB/s 16716 calls/s # 45.63 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.24 [+0.61] udp rx: 23 MB/s 17010 calls/s # 46.63 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.63 [+2.00] Summary over 3.001 seconds... # 48.63 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 48.64 [+0.00] Tx Timestamps: 1196 received 0 errors # 48.64 [+0.00] Zerocopy acks: 1196 # 48.76 [+0.12] ipv6 # 48.76 [+0.00] tcp # 50.66 [+1.91] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 50.67 [+0.00] tcp rx: 430 MB/s 7307 calls/s # 51.66 [+1.00] tcp tx: 429 MB/s 7284 calls/s 7284 msg/s # 51.67 [+0.00] tcp rx: 430 MB/s 7299 calls/s # 52.66 [+1.00] tcp tx: 422 MB/s 7173 calls/s 7173 msg/s # 52.80 [+0.14] tcp zerocopy # 54.87 [+2.07] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 54.88 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 55.87 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 55.88 [+0.00] tcp rx: 228 MB/s 3858 calls/s # 56.87 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 56.99 [+0.11] udp # 58.51 [+1.53] udp rx: 6 MB/s 4878 calls/s # 58.89 [+0.38] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 59.51 [+0.62] udp rx: 10 MB/s 7589 calls/s # 59.90 [+0.38] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 60.52 [+0.62] udp rx: 11 MB/s 8633 calls/s # 61.03 [+0.51] udp sendmmsg # 62.54 [+1.51] udp rx: 7 MB/s 5781 calls/s # 62.92 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 63.54 [+0.62] udp rx: 13 MB/s 9548 calls/s # 63.92 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.54 [+0.62] udp rx: 13 MB/s 9799 calls/s # 65.03 [+0.49] udp gso # 66.51 [+1.48] udp rx: 12 MB/s 9159 calls/s # 66.92 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 67.51 [+0.59] udp rx: 24 MB/s 18017 calls/s # 67.92 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 68.51 [+0.59] udp rx: 24 MB/s 17974 calls/s # 68.92 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.04 [+0.12] udp gso zerocopy # 70.54 [+1.50] udp rx: 14 MB/s 10277 calls/s # 70.93 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 71.55 [+0.61] udp rx: 23 MB/s 17243 calls/s # 71.94 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 72.55 [+0.61] udp rx: 23 MB/s 17200 calls/s # 75.05 [+2.50] udp gso timestamp # 76.56 [+1.51] udp rx: 13 MB/s 9976 calls/s # 76.96 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.57 [+0.61] udp rx: 24 MB/s 17759 calls/s # 77.96 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 78.57 [+0.61] udp rx: 24 MB/s 17587 calls/s # 81.08 [+2.51] udp gso zerocopy audit # 82.58 [+1.50] udp rx: 12 MB/s 9374 calls/s # 83.02 [+0.44] udp tx: 23 MB/s 395 calls/s 395 msg/s # 83.58 [+0.56] udp rx: 23 MB/s 17071 calls/s # 84.02 [+0.44] udp tx: 23 MB/s 396 calls/s 396 msg/s # 84.58 [+0.56] udp rx: 23 MB/s 17329 calls/s # 85.02 [+0.44] udp tx: 23 MB/s 395 calls/s 395 msg/s # 87.02 [+2.00] Summary over 3.002 seconds... # 87.02 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 87.02 [+0.00] Zerocopy acks: 1186 # 87.19 [+0.17] udp gso timestamp audit # 88.71 [+1.52] udp rx: 14 MB/s 10535 calls/s # 89.11 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 89.71 [+0.61] udp rx: 23 MB/s 17200 calls/s # 90.11 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.71 [+0.61] udp rx: 24 MB/s 17587 calls/s # 93.11 [+2.39] Summary over 3.000 seconds... # 93.11 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 93.11 [+0.00] Tx Timestamps: 1210 received 0 errors # 93.23 [+0.12] udp gso zerocopy timestamp audit # 94.74 [+1.51] udp rx: 12 MB/s 9417 calls/s # 95.15 [+0.41] udp tx: 22 MB/s 376 calls/s 376 msg/s # 95.74 [+0.59] udp rx: 22 MB/s 16297 calls/s # 96.15 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 96.74 [+0.59] udp rx: 22 MB/s 16469 calls/s # 97.15 [+0.41] udp tx: 22 MB/s 376 calls/s 376 msg/s # 99.15 [+2.00] Summary over 3.001 seconds... # 99.16 [+0.00] sum udp tx: 22 MB/s 1133 calls (377/s) 1133 msgs (377/s) # 99.16 [+0.00] Tx Timestamps: 1133 received 0 errors # 99.16 [+0.00] Zerocopy acks: 1133 # 99.34 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.39 [+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__->