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 # 1.82 [+1.82] tcp rx: 563 MB/s 9549 calls/s # 1.83 [+0.00] tcp tx: 563 MB/s 9553 calls/s 9553 msg/s # 2.83 [+1.00] tcp tx: 531 MB/s 9009 calls/s 9009 msg/s # 2.83 [+0.00] tcp rx: 531 MB/s 8920 calls/s # 3.92 [+1.09] tcp zerocopy # 5.66 [+1.75] tcp rx: 291 MB/s 4938 calls/s # 5.67 [+0.00] tcp tx: 291 MB/s 4947 calls/s 4947 msg/s # 6.66 [+0.99] tcp tx: 291 MB/s 4950 calls/s 4950 msg/s # 6.67 [+0.00] tcp rx: 292 MB/s 4929 calls/s # 9.76 [+3.10] udp # 11.18 [+1.42] udp rx: 9 MB/s 6975 calls/s # 11.48 [+0.30] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 12.18 [+0.70] udp rx: 16 MB/s 11400 calls/s # 12.49 [+0.31] udp tx: 16 MB/s 11466 calls/s 273 msg/s # 13.18 [+0.70] udp rx: 16 MB/s 11513 calls/s # 13.58 [+0.39] udp sendmmsg # 14.99 [+1.41] udp rx: 10 MB/s 7563 calls/s # 15.29 [+0.30] udp tx: 15 MB/s 11004 calls/s 262 msg/s # 15.98 [+0.70] udp rx: 15 MB/s 11271 calls/s # 16.29 [+0.31] udp tx: 15 MB/s 11340 calls/s 270 msg/s # 16.98 [+0.69] udp rx: 16 MB/s 11492 calls/s # 17.38 [+0.40] udp gso # 18.79 [+1.41] udp rx: 21 MB/s 15456 calls/s # 19.08 [+0.29] udp tx: 30 MB/s 513 calls/s 513 msg/s # 19.79 [+0.71] udp rx: 29 MB/s 20958 calls/s # 20.08 [+0.29] udp tx: 29 MB/s 503 calls/s 503 msg/s # 20.80 [+0.72] udp rx: 29 MB/s 21294 calls/s # 21.16 [+0.36] udp gso zerocopy # 22.58 [+1.42] udp rx: 19 MB/s 13944 calls/s # 22.89 [+0.30] udp tx: 28 MB/s 477 calls/s 477 msg/s # 23.58 [+0.70] udp rx: 28 MB/s 20370 calls/s # 23.89 [+0.30] udp tx: 28 MB/s 486 calls/s 486 msg/s # 24.58 [+0.70] udp rx: 28 MB/s 20328 calls/s # 26.99 [+2.40] udp gso timestamp # 28.41 [+1.42] udp rx: 19 MB/s 14238 calls/s # 28.72 [+0.31] udp tx: 29 MB/s 493 calls/s 493 msg/s # 29.41 [+0.69] udp rx: 28 MB/s 20622 calls/s # 29.72 [+0.31] udp tx: 28 MB/s 490 calls/s 490 msg/s # 30.41 [+0.69] udp rx: 29 MB/s 20706 calls/s # 30.72 [+0.31] udp tx: 29 MB/s 496 calls/s 496 msg/s # 32.82 [+2.10] udp gso zerocopy audit # 34.24 [+1.42] udp rx: 19 MB/s 13692 calls/s # 34.56 [+0.32] udp tx: 28 MB/s 479 calls/s 479 msg/s # 35.24 [+0.68] udp rx: 27 MB/s 19656 calls/s # 35.56 [+0.32] udp tx: 27 MB/s 466 calls/s 466 msg/s # 36.24 [+0.68] udp rx: 27 MB/s 19824 calls/s # 36.56 [+0.32] udp tx: 27 MB/s 473 calls/s 473 msg/s # 38.57 [+2.00] Summary over 3.000 seconds... # 38.57 [+0.00] sum udp tx: 28 MB/s 1418 calls (472/s) 1418 msgs (472/s) # 38.57 [+0.00] Zerocopy acks: 1418 # 38.66 [+0.09] udp gso timestamp audit # 40.08 [+1.42] udp rx: 19 MB/s 13566 calls/s # 40.39 [+0.31] udp tx: 27 MB/s 470 calls/s 470 msg/s # 41.08 [+0.69] udp rx: 27 MB/s 19878 calls/s # 41.39 [+0.32] udp tx: 28 MB/s 478 calls/s 478 msg/s # 42.08 [+0.69] udp rx: 28 MB/s 20370 calls/s # 44.39 [+2.31] Summary over 3.000 seconds... # 44.39 [+0.00] sum udp tx: 29 MB/s 1443 calls (481/s) 1443 msgs (481/s) # 44.39 [+0.00] Tx Timestamps: 1443 received 0 errors # 44.49 [+0.10] udp gso zerocopy timestamp audit # 45.92 [+1.42] udp rx: 19 MB/s 13986 calls/s # 46.22 [+0.30] udp tx: 28 MB/s 478 calls/s 478 msg/s # 46.92 [+0.70] udp rx: 28 MB/s 20244 calls/s # 47.22 [+0.30] udp tx: 28 MB/s 481 calls/s 481 msg/s # 47.92 [+0.70] udp rx: 28 MB/s 19950 calls/s # 48.22 [+0.30] udp tx: 27 MB/s 473 calls/s 473 msg/s # 50.22 [+2.00] Summary over 3.001 seconds... # 50.22 [+0.00] sum udp tx: 28 MB/s 1432 calls (477/s) 1432 msgs (477/s) # 50.23 [+0.00] Tx Timestamps: 1432 received 0 errors # 50.23 [+0.00] Zerocopy acks: 1432 # 50.31 [+0.08] ipv6 # 50.31 [+0.00] tcp # 52.07 [+1.75] tcp tx: 555 MB/s 9419 calls/s 9419 msg/s # 52.07 [+0.00] tcp rx: 555 MB/s 9411 calls/s # 53.06 [+1.00] tcp tx: 560 MB/s 9500 calls/s 9500 msg/s # 53.07 [+0.00] tcp rx: 561 MB/s 9521 calls/s # 54.06 [+1.00] tcp tx: 561 MB/s 9518 calls/s 9518 msg/s # 54.15 [+0.09] tcp zerocopy # 55.88 [+1.73] tcp tx: 296 MB/s 5023 calls/s 5023 msg/s # 55.89 [+0.00] tcp rx: 296 MB/s 5000 calls/s # 56.88 [+1.00] tcp tx: 289 MB/s 4909 calls/s 4909 msg/s # 56.89 [+0.00] tcp rx: 289 MB/s 4906 calls/s # 57.88 [+1.00] tcp tx: 292 MB/s 4967 calls/s 4967 msg/s # 57.99 [+0.10] udp # 59.41 [+1.42] udp rx: 9 MB/s 6641 calls/s # 59.72 [+0.31] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 60.41 [+0.69] udp rx: 15 MB/s 11221 calls/s # 60.72 [+0.31] udp tx: 15 MB/s 11266 calls/s 262 msg/s # 61.41 [+0.69] udp rx: 15 MB/s 11361 calls/s # 61.81 [+0.40] udp sendmmsg # 63.24 [+1.43] udp rx: 10 MB/s 7556 calls/s # 63.54 [+0.31] udp tx: 15 MB/s 11051 calls/s 257 msg/s # 64.24 [+0.69] udp rx: 15 MB/s 11407 calls/s # 64.55 [+0.31] udp tx: 15 MB/s 11524 calls/s 268 msg/s # 65.24 [+0.69] udp rx: 16 MB/s 11738 calls/s # 65.63 [+0.40] udp gso # 67.05 [+1.41] udp rx: 21 MB/s 15351 calls/s # 67.33 [+0.29] udp tx: 29 MB/s 502 calls/s 502 msg/s # 68.05 [+0.71] udp rx: 29 MB/s 21328 calls/s # 68.33 [+0.29] udp tx: 29 MB/s 498 calls/s 498 msg/s # 69.05 [+0.71] udp rx: 29 MB/s 21586 calls/s # 69.43 [+0.38] udp gso zerocopy # 70.87 [+1.44] udp rx: 18 MB/s 13631 calls/s # 71.17 [+0.30] udp tx: 27 MB/s 458 calls/s 458 msg/s # 71.87 [+0.70] udp rx: 27 MB/s 20339 calls/s # 72.17 [+0.30] udp tx: 27 MB/s 474 calls/s 474 msg/s # 72.88 [+0.70] udp rx: 28 MB/s 20554 calls/s # 73.17 [+0.30] udp tx: 28 MB/s 480 calls/s 480 msg/s # 75.27 [+2.10] udp gso timestamp # 76.71 [+1.43] udp rx: 20 MB/s 15007 calls/s # 76.99 [+0.29] udp tx: 28 MB/s 485 calls/s 485 msg/s # 77.71 [+0.71] udp rx: 28 MB/s 21027 calls/s # 77.99 [+0.29] udp tx: 28 MB/s 489 calls/s 489 msg/s # 78.71 [+0.71] udp rx: 28 MB/s 20726 calls/s # 81.09 [+2.38] udp gso zerocopy audit # 82.51 [+1.42] udp rx: 19 MB/s 14190 calls/s # 82.83 [+0.33] udp tx: 28 MB/s 486 calls/s 486 msg/s # 83.51 [+0.67] udp rx: 28 MB/s 20898 calls/s # 83.84 [+0.33] udp tx: 28 MB/s 483 calls/s 483 msg/s # 84.51 [+0.67] udp rx: 27 MB/s 20081 calls/s # 86.84 [+2.33] Summary over 3.001 seconds... # 86.84 [+0.00] sum udp tx: 28 MB/s 1436 calls (478/s) 1436 msgs (478/s) # 86.84 [+0.00] Zerocopy acks: 1436 # 86.93 [+0.09] udp gso timestamp audit # 88.37 [+1.44] udp rx: 18 MB/s 13545 calls/s # 88.70 [+0.33] udp tx: 27 MB/s 468 calls/s 468 msg/s # 89.37 [+0.67] udp rx: 27 MB/s 20339 calls/s # 89.70 [+0.33] udp tx: 28 MB/s 482 calls/s 482 msg/s # 90.37 [+0.67] udp rx: 28 MB/s 20812 calls/s # 90.71 [+0.33] udp tx: 28 MB/s 486 calls/s 486 msg/s # 92.71 [+2.00] Summary over 3.003 seconds... # 92.71 [+0.00] sum udp tx: 28 MB/s 1436 calls (478/s) 1436 msgs (478/s) # 92.71 [+0.00] Tx Timestamps: 1436 received 0 errors # 92.81 [+0.10] udp gso zerocopy timestamp audit # 94.25 [+1.44] udp rx: 18 MB/s 13201 calls/s # 94.57 [+0.32] udp tx: 26 MB/s 453 calls/s 453 msg/s # 95.25 [+0.68] udp rx: 27 MB/s 19995 calls/s # 95.57 [+0.32] udp tx: 27 MB/s 470 calls/s 470 msg/s # 96.25 [+0.68] udp rx: 27 MB/s 20038 calls/s # 98.57 [+2.32] Summary over 3.001 seconds... # 98.57 [+0.00] sum udp tx: 27 MB/s 1388 calls (462/s) 1388 msgs (462/s) # 98.57 [+0.00] Tx Timestamps: 1388 received 0 errors # 98.57 [+0.00] Zerocopy acks: 1388 # 98.71 [+0.14] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.75 [+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__->