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 # 2.21 [+2.21] tcp tx: 359 MB/s 6102 calls/s 6102 msg/s # 2.21 [+0.00] tcp rx: 359 MB/s 6091 calls/s # 3.21 [+1.00] tcp tx: 375 MB/s 6369 calls/s 6369 msg/s # 3.21 [+0.00] tcp rx: 376 MB/s 6244 calls/s # 4.21 [+1.00] tcp tx: 363 MB/s 6170 calls/s 6170 msg/s # 4.34 [+0.13] tcp zerocopy # 6.49 [+2.14] tcp tx: 196 MB/s 3330 calls/s 3330 msg/s # 6.49 [+0.00] tcp rx: 196 MB/s 3326 calls/s # 7.48 [+0.99] tcp tx: 209 MB/s 3547 calls/s 3547 msg/s # 7.49 [+0.00] tcp rx: 209 MB/s 3544 calls/s # 8.48 [+1.00] tcp tx: 212 MB/s 3612 calls/s 3612 msg/s # 8.62 [+0.13] udp # 10.17 [+1.56] udp rx: 6 MB/s 4857 calls/s # 10.58 [+0.41] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 11.18 [+0.59] udp rx: 13 MB/s 9588 calls/s # 11.59 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.18 [+0.59] udp rx: 13 MB/s 9914 calls/s # 12.70 [+0.52] udp sendmmsg # 14.20 [+1.50] udp rx: 8 MB/s 5940 calls/s # 14.56 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 15.20 [+0.64] udp rx: 13 MB/s 9698 calls/s # 15.56 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.20 [+0.64] udp rx: 13 MB/s 9864 calls/s # 16.56 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.67 [+0.10] udp gso # 18.18 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.55 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.18 [+0.63] udp rx: 24 MB/s 17598 calls/s # 19.55 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 20.19 [+0.64] udp rx: 24 MB/s 17304 calls/s # 20.68 [+0.49] udp gso zerocopy # 22.21 [+1.53] udp rx: 13 MB/s 9450 calls/s # 22.62 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 23.21 [+0.59] udp rx: 23 MB/s 16632 calls/s # 23.62 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 24.21 [+0.60] udp rx: 23 MB/s 16590 calls/s # 24.62 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 24.74 [+0.11] udp gso timestamp # 26.30 [+1.56] udp rx: 14 MB/s 10668 calls/s # 26.66 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 27.30 [+0.64] udp rx: 25 MB/s 18186 calls/s # 27.66 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 28.30 [+0.64] udp rx: 24 MB/s 17346 calls/s # 28.66 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.77 [+2.11] udp gso zerocopy audit # 32.30 [+1.52] udp rx: 13 MB/s 9702 calls/s # 32.70 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 33.30 [+0.60] udp rx: 23 MB/s 17052 calls/s # 33.70 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.30 [+0.60] udp rx: 22 MB/s 15708 calls/s # 36.70 [+2.40] Summary over 3.000 seconds... # 36.70 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 36.70 [+0.00] Zerocopy acks: 1168 # 36.84 [+0.14] udp gso timestamp audit # 38.36 [+1.52] udp rx: 13 MB/s 9618 calls/s # 38.76 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 39.35 [+0.59] udp rx: 24 MB/s 17430 calls/s # 39.76 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.36 [+0.59] udp rx: 24 MB/s 17430 calls/s # 42.76 [+2.41] Summary over 3.000 seconds... # 42.77 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 42.77 [+0.00] Tx Timestamps: 1224 received 0 errors # 42.88 [+0.12] udp gso zerocopy timestamp audit # 44.42 [+1.54] udp rx: 11 MB/s 8274 calls/s # 44.87 [+0.44] udp tx: 21 MB/s 368 calls/s 368 msg/s # 45.43 [+0.56] udp rx: 23 MB/s 16422 calls/s # 45.86 [+0.44] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.43 [+0.56] udp rx: 23 MB/s 16758 calls/s # 48.86 [+2.43] Summary over 3.001 seconds... # 48.86 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 48.86 [+0.00] Tx Timestamps: 1148 received 0 errors # 48.87 [+0.00] Zerocopy acks: 1148 # 48.99 [+0.12] ipv6 # 48.99 [+0.00] tcp # 50.95 [+1.96] tcp tx: 414 MB/s 7023 calls/s 7023 msg/s # 50.95 [+0.00] tcp rx: 414 MB/s 6980 calls/s # 51.95 [+1.00] tcp tx: 429 MB/s 7278 calls/s 7278 msg/s # 51.96 [+0.01] tcp rx: 428 MB/s 7251 calls/s # 52.95 [+1.00] tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # 53.09 [+0.14] tcp zerocopy # 55.05 [+1.96] tcp rx: 221 MB/s 3746 calls/s # 55.06 [+0.00] tcp tx: 221 MB/s 3750 calls/s 3750 msg/s # 56.05 [+1.00] tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # 56.05 [+0.00] tcp rx: 222 MB/s 3763 calls/s # 59.19 [+3.14] udp # 60.83 [+1.64] udp rx: 5 MB/s 3793 calls/s # 61.36 [+0.53] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.83 [+0.47] udp rx: 12 MB/s 9188 calls/s # 62.36 [+0.53] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.83 [+0.47] udp rx: 13 MB/s 9730 calls/s # 63.47 [+0.65] udp sendmmsg # 65.03 [+1.55] udp rx: 7 MB/s 5425 calls/s # 65.45 [+0.42] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.03 [+0.57] udp rx: 13 MB/s 9725 calls/s # 66.45 [+0.43] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.03 [+0.58] udp rx: 13 MB/s 9855 calls/s # 67.56 [+0.53] udp gso # 69.08 [+1.52] udp rx: 16 MB/s 11696 calls/s # 69.44 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.08 [+0.64] udp rx: 23 MB/s 17243 calls/s # 70.44 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 71.09 [+0.65] udp rx: 23 MB/s 17286 calls/s # 71.44 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 71.61 [+0.17] udp gso zerocopy # 73.21 [+1.60] udp rx: 13 MB/s 9503 calls/s # 73.63 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.21 [+0.58] udp rx: 21 MB/s 15996 calls/s # 74.63 [+0.43] udp tx: 19 MB/s 327 calls/s 327 msg/s # 75.21 [+0.58] udp rx: 17 MB/s 12814 calls/s # 77.75 [+2.54] udp gso timestamp # 79.31 [+1.56] udp rx: 13 MB/s 10191 calls/s # 79.69 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 80.31 [+0.62] udp rx: 23 MB/s 16985 calls/s # 80.69 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 81.31 [+0.62] udp rx: 23 MB/s 17028 calls/s # 83.85 [+2.54] udp gso zerocopy audit # 85.38 [+1.53] udp rx: 13 MB/s 9503 calls/s # 85.81 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 86.39 [+0.58] udp rx: 22 MB/s 16598 calls/s # 86.81 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 87.39 [+0.59] udp rx: 23 MB/s 16899 calls/s # 87.81 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 89.81 [+2.00] Summary over 3.007 seconds... # 89.82 [+0.00] sum udp tx: 23 MB/s 1157 calls (384/s) 1157 msgs (384/s) # 89.82 [+0.00] Zerocopy acks: 1157 # 89.93 [+0.12] udp gso timestamp audit # 91.49 [+1.55] udp rx: 13 MB/s 9804 calls/s # 91.89 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.49 [+0.59] udp rx: 23 MB/s 16942 calls/s # 92.89 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 93.49 [+0.59] udp rx: 23 MB/s 16899 calls/s # 93.90 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.90 [+2.00] Summary over 3.004 seconds... # 95.90 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 95.90 [+0.00] Tx Timestamps: 1176 received 0 errors # 96.04 [+0.14] udp gso zerocopy timestamp audit # 97.64 [+1.59] udp rx: 10 MB/s 7482 calls/s # 98.08 [+0.44] udp tx: 20 MB/s 341 calls/s 341 msg/s # 98.64 [+0.56] udp rx: 22 MB/s 16168 calls/s # 99.08 [+0.44] udp tx: 22 MB/s 379 calls/s 379 msg/s # 99.64 [+0.56] udp rx: 22 MB/s 16598 calls/s # 102.08 [+2.44] Summary over 3.000 seconds... # 102.08 [+0.00] sum udp tx: 22 MB/s 1099 calls (366/s) 1099 msgs (366/s) # 102.08 [+0.00] Tx Timestamps: 1099 received 0 errors # 102.08 [+0.00] Zerocopy acks: 1099 # 102.25 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.30 [+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__->