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 # 1.84 [+1.84] tcp tx: 544 MB/s 9239 calls/s 9239 msg/s # 1.84 [+0.00] tcp rx: 544 MB/s 9235 calls/s # 2.84 [+1.00] tcp tx: 512 MB/s 8697 calls/s 8697 msg/s # 2.84 [+0.00] tcp rx: 512 MB/s 8683 calls/s # 3.93 [+1.09] tcp zerocopy # 5.65 [+1.73] tcp tx: 282 MB/s 4787 calls/s 4787 msg/s # 5.66 [+0.00] tcp rx: 282 MB/s 4784 calls/s # 6.65 [+1.00] tcp tx: 281 MB/s 4780 calls/s 4780 msg/s # 6.66 [+0.00] tcp rx: 281 MB/s 4773 calls/s # 7.65 [+1.00] tcp tx: 285 MB/s 4838 calls/s 4838 msg/s # 7.75 [+0.10] udp # 9.17 [+1.42] udp rx: 9 MB/s 6732 calls/s # 9.48 [+0.31] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 10.17 [+0.69] udp rx: 15 MB/s 11361 calls/s # 10.48 [+0.31] udp tx: 15 MB/s 11382 calls/s 271 msg/s # 11.17 [+0.69] udp rx: 16 MB/s 11452 calls/s # 11.57 [+0.39] udp sendmmsg # 12.96 [+1.40] udp rx: 10 MB/s 7517 calls/s # 13.28 [+0.32] udp tx: 15 MB/s 11130 calls/s 265 msg/s # 13.96 [+0.68] udp rx: 15 MB/s 11221 calls/s # 14.28 [+0.32] udp tx: 15 MB/s 11172 calls/s 266 msg/s # 14.96 [+0.68] udp rx: 15 MB/s 11304 calls/s # 15.37 [+0.40] udp gso # 16.78 [+1.42] udp rx: 20 MB/s 14808 calls/s # 17.09 [+0.31] udp tx: 29 MB/s 508 calls/s 508 msg/s # 17.78 [+0.70] udp rx: 29 MB/s 20985 calls/s # 18.09 [+0.30] udp tx: 29 MB/s 497 calls/s 497 msg/s # 18.78 [+0.70] udp rx: 29 MB/s 21126 calls/s # 19.18 [+0.39] udp gso zerocopy # 20.58 [+1.40] udp rx: 19 MB/s 13608 calls/s # 20.88 [+0.31] udp tx: 27 MB/s 466 calls/s 466 msg/s # 21.58 [+0.69] udp rx: 27 MB/s 19908 calls/s # 21.89 [+0.31] udp tx: 27 MB/s 473 calls/s 473 msg/s # 22.58 [+0.70] udp rx: 27 MB/s 19782 calls/s # 24.99 [+2.40] udp gso timestamp # 26.41 [+1.42] udp rx: 19 MB/s 14028 calls/s # 26.72 [+0.31] udp tx: 28 MB/s 477 calls/s 477 msg/s # 27.41 [+0.69] udp rx: 28 MB/s 20118 calls/s # 27.72 [+0.31] udp tx: 28 MB/s 485 calls/s 485 msg/s # 28.41 [+0.69] udp rx: 28 MB/s 20160 calls/s # 30.81 [+2.41] udp gso zerocopy audit # 32.23 [+1.41] udp rx: 19 MB/s 13818 calls/s # 32.57 [+0.35] udp tx: 29 MB/s 495 calls/s 495 msg/s # 33.23 [+0.66] udp rx: 28 MB/s 20244 calls/s # 33.58 [+0.34] udp tx: 28 MB/s 481 calls/s 481 msg/s # 34.23 [+0.66] udp rx: 28 MB/s 19950 calls/s # 36.57 [+2.33] Summary over 3.000 seconds... # 36.57 [+0.00] sum udp tx: 29 MB/s 1447 calls (482/s) 1447 msgs (482/s) # 36.57 [+0.00] Zerocopy acks: 1447 # 36.66 [+0.09] udp gso timestamp audit # 38.08 [+1.42] udp rx: 19 MB/s 13566 calls/s # 38.38 [+0.30] udp tx: 27 MB/s 467 calls/s 467 msg/s # 39.08 [+0.70] udp rx: 28 MB/s 20244 calls/s # 39.38 [+0.30] udp tx: 28 MB/s 485 calls/s 485 msg/s # 40.08 [+0.70] udp rx: 28 MB/s 20118 calls/s # 42.38 [+2.30] Summary over 3.000 seconds... # 42.38 [+0.00] sum udp tx: 28 MB/s 1430 calls (476/s) 1430 msgs (476/s) # 42.38 [+0.00] Tx Timestamps: 1430 received 0 errors # 42.48 [+0.10] udp gso zerocopy timestamp audit # 43.88 [+1.41] udp rx: 18 MB/s 12936 calls/s # 44.21 [+0.33] udp tx: 26 MB/s 452 calls/s 452 msg/s # 44.88 [+0.67] udp rx: 26 MB/s 18900 calls/s # 45.21 [+0.33] udp tx: 27 MB/s 460 calls/s 460 msg/s # 45.88 [+0.67] udp rx: 27 MB/s 19446 calls/s # 48.21 [+2.32] Summary over 3.000 seconds... # 48.21 [+0.00] sum udp tx: 27 MB/s 1371 calls (457/s) 1371 msgs (457/s) # 48.21 [+0.00] Tx Timestamps: 1371 received 0 errors # 48.21 [+0.00] Zerocopy acks: 1371 # 48.30 [+0.09] ipv6 # 48.30 [+0.00] tcp # 50.04 [+1.73] tcp tx: 535 MB/s 9076 calls/s 9076 msg/s # 50.04 [+0.00] tcp rx: 535 MB/s 9076 calls/s # 51.04 [+1.00] tcp tx: 544 MB/s 9242 calls/s 9242 msg/s # 51.04 [+0.00] tcp rx: 544 MB/s 9210 calls/s # 52.13 [+1.10] tcp zerocopy # 53.85 [+1.71] tcp tx: 279 MB/s 4736 calls/s 4736 msg/s # 53.85 [+0.00] tcp rx: 279 MB/s 4738 calls/s # 54.84 [+1.00] tcp tx: 278 MB/s 4726 calls/s 4726 msg/s # 54.85 [+0.00] tcp rx: 279 MB/s 4726 calls/s # 55.85 [+1.00] tcp tx: 284 MB/s 4829 calls/s 4829 msg/s # 55.94 [+0.10] udp # 57.34 [+1.39] udp rx: 8 MB/s 6415 calls/s # 57.66 [+0.32] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 58.34 [+0.68] udp rx: 15 MB/s 11061 calls/s # 58.66 [+0.32] udp tx: 15 MB/s 11223 calls/s 261 msg/s # 59.34 [+0.68] udp rx: 15 MB/s 11277 calls/s # 59.75 [+0.41] udp sendmmsg # 61.16 [+1.41] udp rx: 10 MB/s 7896 calls/s # 61.46 [+0.30] udp tx: 15 MB/s 11352 calls/s 264 msg/s # 62.16 [+0.70] udp rx: 16 MB/s 11722 calls/s # 62.46 [+0.30] udp tx: 16 MB/s 11782 calls/s 274 msg/s # 63.16 [+0.70] udp rx: 15 MB/s 11505 calls/s # 63.46 [+0.30] udp tx: 15 MB/s 11352 calls/s 264 msg/s # 63.55 [+0.09] udp gso # 64.95 [+1.40] udp rx: 20 MB/s 14663 calls/s # 65.25 [+0.30] udp tx: 28 MB/s 488 calls/s 488 msg/s # 65.95 [+0.70] udp rx: 28 MB/s 20554 calls/s # 66.26 [+0.31] udp tx: 28 MB/s 479 calls/s 479 msg/s # 66.96 [+0.70] udp rx: 28 MB/s 20769 calls/s # 67.35 [+0.40] udp gso zerocopy # 68.78 [+1.43] udp rx: 19 MB/s 13975 calls/s # 69.06 [+0.28] udp tx: 26 MB/s 457 calls/s 457 msg/s # 69.78 [+0.72] udp rx: 27 MB/s 19909 calls/s # 70.07 [+0.28] udp tx: 27 MB/s 464 calls/s 464 msg/s # 70.79 [+0.72] udp rx: 27 MB/s 19952 calls/s # 73.16 [+2.37] udp gso timestamp # 74.57 [+1.41] udp rx: 19 MB/s 14577 calls/s # 74.87 [+0.30] udp tx: 28 MB/s 480 calls/s 480 msg/s # 75.57 [+0.70] udp rx: 28 MB/s 20941 calls/s # 75.87 [+0.30] udp tx: 29 MB/s 493 calls/s 493 msg/s # 76.58 [+0.71] udp rx: 28 MB/s 20855 calls/s # 76.87 [+0.29] udp tx: 28 MB/s 477 calls/s 477 msg/s # 78.98 [+2.11] udp gso zerocopy audit # 80.40 [+1.42] udp rx: 19 MB/s 14276 calls/s # 80.71 [+0.31] udp tx: 28 MB/s 478 calls/s 478 msg/s # 81.40 [+0.69] udp rx: 27 MB/s 20038 calls/s # 81.71 [+0.31] udp tx: 27 MB/s 465 calls/s 465 msg/s # 82.40 [+0.69] udp rx: 27 MB/s 20124 calls/s # 84.71 [+2.31] Summary over 3.000 seconds... # 84.71 [+0.00] sum udp tx: 28 MB/s 1414 calls (471/s) 1414 msgs (471/s) # 84.72 [+0.00] Zerocopy acks: 1414 # 84.81 [+0.10] udp gso timestamp audit # 86.22 [+1.41] udp rx: 18 MB/s 13287 calls/s # 86.55 [+0.32] udp tx: 26 MB/s 457 calls/s 457 msg/s # 87.23 [+0.68] udp rx: 27 MB/s 20210 calls/s # 87.55 [+0.32] udp tx: 27 MB/s 474 calls/s 474 msg/s # 88.23 [+0.69] udp rx: 28 MB/s 20468 calls/s # 90.55 [+2.31] Summary over 3.001 seconds... # 90.55 [+0.00] sum udp tx: 28 MB/s 1404 calls (467/s) 1404 msgs (467/s) # 90.55 [+0.00] Tx Timestamps: 1404 received 0 errors # 90.63 [+0.08] udp gso zerocopy timestamp audit # 92.06 [+1.42] udp rx: 17 MB/s 12986 calls/s # 92.37 [+0.32] udp tx: 26 MB/s 441 calls/s 441 msg/s # 93.06 [+0.68] udp rx: 26 MB/s 19006 calls/s # 93.37 [+0.32] udp tx: 26 MB/s 449 calls/s 449 msg/s # 94.06 [+0.68] udp rx: 26 MB/s 19307 calls/s # 94.38 [+0.32] udp tx: 26 MB/s 449 calls/s 449 msg/s # 96.38 [+2.00] Summary over 3.005 seconds... # 96.38 [+0.00] sum udp tx: 26 MB/s 1339 calls (445/s) 1339 msgs (445/s) # 96.38 [+0.00] Tx Timestamps: 1339 received 0 errors # 96.38 [+0.00] Zerocopy acks: 1339 # 96.52 [+0.13] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.56 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->