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 # 1.95 [+1.95] tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # 1.95 [+0.00] tcp rx: 436 MB/s 7372 calls/s # 2.95 [+1.00] tcp tx: 437 MB/s 7413 calls/s 7413 msg/s # 2.95 [+0.00] tcp rx: 438 MB/s 7392 calls/s # 3.95 [+1.00] tcp tx: 392 MB/s 6657 calls/s 6657 msg/s # 4.08 [+0.13] tcp zerocopy # 6.03 [+1.95] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 6.03 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 7.03 [+1.00] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 8.03 [+1.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 8.13 [+0.10] udp # 9.66 [+1.53] udp rx: 6 MB/s 4781 calls/s # 10.07 [+0.41] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.66 [+0.59] udp rx: 13 MB/s 9346 calls/s # 11.07 [+0.42] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.66 [+0.58] udp rx: 13 MB/s 9633 calls/s # 12.18 [+0.52] udp sendmmsg # 13.68 [+1.50] udp rx: 8 MB/s 5984 calls/s # 14.05 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.68 [+0.63] udp rx: 13 MB/s 9749 calls/s # 15.05 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.68 [+0.63] udp rx: 13 MB/s 9890 calls/s # 16.16 [+0.48] udp gso # 17.67 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.05 [+0.39] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.67 [+0.61] udp rx: 25 MB/s 18018 calls/s # 19.05 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.67 [+0.62] udp rx: 24 MB/s 17682 calls/s # 20.05 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 20.17 [+0.12] udp gso zerocopy # 21.67 [+1.51] udp rx: 14 MB/s 10374 calls/s # 22.07 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.67 [+0.60] udp rx: 24 MB/s 17136 calls/s # 23.07 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.67 [+0.61] udp rx: 24 MB/s 17220 calls/s # 24.07 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.18 [+2.11] udp gso timestamp # 27.69 [+1.50] udp rx: 14 MB/s 10542 calls/s # 28.07 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.69 [+0.62] udp rx: 24 MB/s 17220 calls/s # 29.07 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.69 [+0.62] udp rx: 24 MB/s 17556 calls/s # 30.07 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.18 [+2.11] udp gso zerocopy audit # 33.68 [+1.50] udp rx: 13 MB/s 9870 calls/s # 34.08 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 34.68 [+0.60] udp rx: 23 MB/s 16926 calls/s # 35.08 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.68 [+0.61] udp rx: 24 MB/s 17556 calls/s # 36.08 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.08 [+2.00] Summary over 3.007 seconds... # 38.08 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 38.09 [+0.00] Zerocopy acks: 1215 # 38.33 [+0.24] udp gso timestamp audit # 40.23 [+1.91] udp rx: 10 MB/s 7644 calls/s # 40.74 [+0.50] udp tx: 22 MB/s 376 calls/s 376 msg/s # 41.24 [+0.50] udp rx: 23 MB/s 16455 calls/s # 41.74 [+0.51] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.24 [+0.49] udp rx: 23 MB/s 16884 calls/s # 44.74 [+2.50] Summary over 3.000 seconds... # 44.74 [+0.00] sum udp tx: 22 MB/s 1129 calls (376/s) 1129 msgs (376/s) # 44.74 [+0.00] Tx Timestamps: 1129 received 0 errors # 44.87 [+0.12] udp gso zerocopy timestamp audit # 46.45 [+1.58] udp rx: 10 MB/s 7266 calls/s # 46.84 [+0.39] udp tx: 18 MB/s 321 calls/s 321 msg/s # 47.45 [+0.61] udp rx: 22 MB/s 16044 calls/s # 47.84 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 48.45 [+0.61] udp rx: 23 MB/s 16506 calls/s # 48.84 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 50.84 [+2.00] Summary over 3.001 seconds... # 50.84 [+0.00] sum udp tx: 22 MB/s 1096 calls (365/s) 1096 msgs (365/s) # 50.85 [+0.00] Tx Timestamps: 1096 received 0 errors # 50.85 [+0.00] Zerocopy acks: 1096 # 50.97 [+0.12] ipv6 # 50.97 [+0.00] tcp # 53.04 [+2.07] tcp tx: 371 MB/s 6305 calls/s 6305 msg/s # 53.04 [+0.00] tcp rx: 371 MB/s 6167 calls/s # 54.04 [+0.99] tcp tx: 340 MB/s 5770 calls/s 5770 msg/s # 54.05 [+0.01] tcp rx: 340 MB/s 5710 calls/s # 55.04 [+0.99] tcp tx: 408 MB/s 6923 calls/s 6923 msg/s # 55.18 [+0.14] tcp zerocopy # 57.23 [+2.05] tcp tx: 221 MB/s 3761 calls/s 3761 msg/s # 57.23 [+0.00] tcp rx: 221 MB/s 3756 calls/s # 58.24 [+1.00] tcp tx: 218 MB/s 3711 calls/s 3711 msg/s # 58.24 [+0.00] tcp rx: 218 MB/s 3696 calls/s # 61.36 [+3.12] udp # 62.90 [+1.53] udp rx: 5 MB/s 3963 calls/s # 63.33 [+0.43] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 63.89 [+0.57] udp rx: 11 MB/s 8737 calls/s # 64.33 [+0.43] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.90 [+0.57] udp rx: 13 MB/s 9537 calls/s # 65.33 [+0.43] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.44 [+0.11] udp sendmmsg # 66.96 [+1.52] udp rx: 7 MB/s 5759 calls/s # 67.33 [+0.37] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 67.96 [+0.63] udp rx: 13 MB/s 9614 calls/s # 68.33 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 68.96 [+0.63] udp rx: 13 MB/s 9836 calls/s # 69.44 [+0.48] udp gso # 70.96 [+1.51] udp rx: 15 MB/s 11567 calls/s # 71.34 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.96 [+0.63] udp rx: 24 MB/s 17716 calls/s # 72.34 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.97 [+0.63] udp rx: 23 MB/s 17501 calls/s # 73.45 [+0.48] udp gso zerocopy # 74.97 [+1.53] udp rx: 12 MB/s 9202 calls/s # 75.37 [+0.39] udp tx: 22 MB/s 374 calls/s 374 msg/s # 75.97 [+0.61] udp rx: 23 MB/s 17071 calls/s # 76.37 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.97 [+0.61] udp rx: 23 MB/s 17028 calls/s # 77.37 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 77.49 [+0.13] udp gso timestamp # 79.01 [+1.52] udp rx: 13 MB/s 9546 calls/s # 79.42 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 80.01 [+0.59] udp rx: 22 MB/s 16211 calls/s # 80.42 [+0.41] udp tx: 22 MB/s 380 calls/s 380 msg/s # 81.02 [+0.59] udp rx: 23 MB/s 16942 calls/s # 81.42 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.55 [+2.13] udp gso zerocopy audit # 85.04 [+1.49] udp rx: 13 MB/s 9503 calls/s # 85.44 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 86.04 [+0.60] udp rx: 22 MB/s 16641 calls/s # 86.45 [+0.40] udp tx: 21 MB/s 372 calls/s 372 msg/s # 87.05 [+0.60] udp rx: 21 MB/s 16039 calls/s # 89.45 [+2.40] Summary over 3.000 seconds... # 89.45 [+0.00] sum udp tx: 22 MB/s 1133 calls (377/s) 1133 msgs (377/s) # 89.45 [+0.00] Zerocopy acks: 1133 # 89.57 [+0.12] udp gso timestamp audit # 91.07 [+1.50] udp rx: 12 MB/s 9417 calls/s # 91.50 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 92.07 [+0.57] udp rx: 22 MB/s 16684 calls/s # 92.50 [+0.43] udp tx: 23 MB/s 391 calls/s 391 msg/s # 93.09 [+0.58] udp rx: 22 MB/s 16297 calls/s # 95.50 [+2.41] Summary over 3.000 seconds... # 95.50 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 95.51 [+0.00] Tx Timestamps: 1149 received 0 errors # 95.63 [+0.12] udp gso zerocopy timestamp audit # 97.19 [+1.56] udp rx: 12 MB/s 9116 calls/s # 97.63 [+0.44] udp tx: 22 MB/s 380 calls/s 380 msg/s # 98.19 [+0.56] udp rx: 22 MB/s 16297 calls/s # 98.63 [+0.44] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.19 [+0.56] udp rx: 22 MB/s 16383 calls/s # 101.62 [+2.43] Summary over 3.001 seconds... # 101.62 [+0.00] sum udp tx: 22 MB/s 1124 calls (374/s) 1124 msgs (374/s) # 101.63 [+0.00] Tx Timestamps: 1124 received 0 errors # 101.63 [+0.00] Zerocopy acks: 1124 # 101.81 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.86 [+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__->