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 # 1.86 [+1.85] tcp tx: 529 MB/s 8988 calls/s 8988 msg/s # 1.86 [+0.00] tcp rx: 530 MB/s 8879 calls/s # 2.85 [+1.00] tcp tx: 514 MB/s 8719 calls/s 8719 msg/s # 2.86 [+0.00] tcp rx: 514 MB/s 8696 calls/s # 3.85 [+1.00] tcp tx: 537 MB/s 9120 calls/s 9120 msg/s # 3.96 [+0.10] tcp zerocopy # 5.69 [+1.74] tcp tx: 284 MB/s 4825 calls/s 4825 msg/s # 5.70 [+0.00] tcp rx: 284 MB/s 4810 calls/s # 6.69 [+1.00] tcp tx: 284 MB/s 4826 calls/s 4826 msg/s # 6.70 [+0.00] tcp rx: 284 MB/s 4800 calls/s # 7.69 [+1.00] tcp tx: 289 MB/s 4916 calls/s 4916 msg/s # 7.79 [+0.10] udp # 9.22 [+1.42] udp rx: 9 MB/s 6862 calls/s # 9.53 [+0.31] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 10.22 [+0.69] udp rx: 15 MB/s 11151 calls/s # 10.53 [+0.31] udp tx: 15 MB/s 11256 calls/s 268 msg/s # 11.22 [+0.69] udp rx: 15 MB/s 11371 calls/s # 11.61 [+0.39] udp sendmmsg # 13.03 [+1.41] udp rx: 10 MB/s 7524 calls/s # 13.33 [+0.30] udp tx: 15 MB/s 10962 calls/s 261 msg/s # 14.03 [+0.70] udp rx: 15 MB/s 11380 calls/s # 14.33 [+0.30] udp tx: 15 MB/s 11298 calls/s 269 msg/s # 15.03 [+0.70] udp rx: 16 MB/s 11416 calls/s # 15.33 [+0.30] udp tx: 16 MB/s 11508 calls/s 274 msg/s # 15.43 [+0.09] udp gso # 16.83 [+1.40] udp rx: 21 MB/s 15078 calls/s # 17.12 [+0.29] udp tx: 29 MB/s 507 calls/s 507 msg/s # 17.83 [+0.71] udp rx: 29 MB/s 20748 calls/s # 18.12 [+0.29] udp tx: 28 MB/s 490 calls/s 490 msg/s # 18.83 [+0.71] udp rx: 29 MB/s 20664 calls/s # 19.22 [+0.39] udp gso zerocopy # 20.63 [+1.41] udp rx: 18 MB/s 13230 calls/s # 20.96 [+0.33] udp tx: 27 MB/s 464 calls/s 464 msg/s # 21.63 [+0.67] udp rx: 27 MB/s 19614 calls/s # 21.96 [+0.33] udp tx: 27 MB/s 470 calls/s 470 msg/s # 22.63 [+0.67] udp rx: 27 MB/s 19824 calls/s # 22.96 [+0.33] udp tx: 28 MB/s 480 calls/s 480 msg/s # 25.06 [+2.10] udp gso timestamp # 26.49 [+1.43] udp rx: 19 MB/s 14028 calls/s # 26.81 [+0.33] udp tx: 28 MB/s 491 calls/s 491 msg/s # 27.49 [+0.68] udp rx: 28 MB/s 20454 calls/s # 27.81 [+0.32] udp tx: 28 MB/s 485 calls/s 485 msg/s # 28.49 [+0.68] udp rx: 28 MB/s 20118 calls/s # 30.92 [+2.42] udp gso zerocopy audit # 32.34 [+1.42] udp rx: 19 MB/s 13566 calls/s # 32.65 [+0.31] udp tx: 27 MB/s 462 calls/s 462 msg/s # 33.34 [+0.69] udp rx: 27 MB/s 19488 calls/s # 33.65 [+0.31] udp tx: 27 MB/s 470 calls/s 470 msg/s # 34.34 [+0.69] udp rx: 27 MB/s 19698 calls/s # 36.65 [+2.31] Summary over 3.000 seconds... # 36.65 [+0.00] sum udp tx: 28 MB/s 1403 calls (467/s) 1403 msgs (467/s) # 36.65 [+0.00] Zerocopy acks: 1403 # 36.75 [+0.10] udp gso timestamp audit # 38.17 [+1.42] udp rx: 19 MB/s 13608 calls/s # 38.48 [+0.31] udp tx: 27 MB/s 464 calls/s 464 msg/s # 39.17 [+0.69] udp rx: 27 MB/s 19908 calls/s # 39.48 [+0.31] udp tx: 28 MB/s 482 calls/s 482 msg/s # 40.17 [+0.69] udp rx: 28 MB/s 20160 calls/s # 40.48 [+0.31] udp tx: 28 MB/s 481 calls/s 481 msg/s # 42.48 [+2.00] Summary over 3.004 seconds... # 42.48 [+0.00] sum udp tx: 28 MB/s 1427 calls (475/s) 1427 msgs (475/s) # 42.48 [+0.00] Tx Timestamps: 1427 received 0 errors # 42.59 [+0.11] udp gso zerocopy timestamp audit # 43.99 [+1.40] udp rx: 17 MB/s 12474 calls/s # 44.33 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 44.99 [+0.66] udp rx: 26 MB/s 18942 calls/s # 45.34 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 45.99 [+0.65] udp rx: 26 MB/s 19026 calls/s # 48.33 [+2.33] Summary over 3.000 seconds... # 48.33 [+0.00] sum udp tx: 27 MB/s 1354 calls (451/s) 1354 msgs (451/s) # 48.33 [+0.00] Tx Timestamps: 1354 received 0 errors # 48.33 [+0.00] Zerocopy acks: 1354 # 48.43 [+0.10] ipv6 # 48.43 [+0.00] tcp # 50.16 [+1.73] tcp rx: 537 MB/s 9084 calls/s # 50.16 [+0.00] tcp tx: 537 MB/s 9118 calls/s 9118 msg/s # 51.16 [+1.00] tcp tx: 544 MB/s 9237 calls/s 9237 msg/s # 51.16 [+0.00] tcp rx: 545 MB/s 9242 calls/s # 52.25 [+1.10] tcp zerocopy # 53.96 [+1.70] tcp tx: 281 MB/s 4772 calls/s 4772 msg/s # 53.96 [+0.00] tcp rx: 281 MB/s 4758 calls/s # 54.96 [+1.00] tcp tx: 276 MB/s 4697 calls/s 4697 msg/s # 54.96 [+0.00] tcp rx: 277 MB/s 4699 calls/s # 55.96 [+1.00] tcp tx: 287 MB/s 4870 calls/s 4870 msg/s # 56.06 [+0.10] udp # 57.48 [+1.42] udp rx: 9 MB/s 6774 calls/s # 57.77 [+0.29] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 58.48 [+0.71] udp rx: 15 MB/s 11150 calls/s # 58.77 [+0.29] udp tx: 15 MB/s 11266 calls/s 262 msg/s # 59.48 [+0.71] udp rx: 15 MB/s 11383 calls/s # 59.87 [+0.39] udp sendmmsg # 61.26 [+1.39] udp rx: 10 MB/s 7373 calls/s # 61.57 [+0.31] udp tx: 14 MB/s 10836 calls/s 252 msg/s # 62.26 [+0.70] udp rx: 15 MB/s 11236 calls/s # 62.57 [+0.31] udp tx: 15 MB/s 11266 calls/s 262 msg/s # 63.26 [+0.70] udp rx: 15 MB/s 11371 calls/s # 63.57 [+0.31] udp tx: 15 MB/s 11395 calls/s 265 msg/s # 63.66 [+0.09] udp gso # 65.07 [+1.41] udp rx: 19 MB/s 14577 calls/s # 65.37 [+0.30] udp tx: 28 MB/s 486 calls/s 486 msg/s # 66.06 [+0.70] udp rx: 28 MB/s 20425 calls/s # 66.37 [+0.30] udp tx: 27 MB/s 472 calls/s 472 msg/s # 67.07 [+0.70] udp rx: 28 MB/s 20554 calls/s # 67.46 [+0.40] udp gso zerocopy # 68.87 [+1.40] udp rx: 18 MB/s 13244 calls/s # 69.18 [+0.31] udp tx: 26 MB/s 450 calls/s 450 msg/s # 69.87 [+0.69] udp rx: 26 MB/s 19608 calls/s # 70.19 [+0.32] udp tx: 26 MB/s 457 calls/s 457 msg/s # 70.87 [+0.69] udp rx: 26 MB/s 19479 calls/s # 73.28 [+2.41] udp gso timestamp # 74.71 [+1.43] udp rx: 17 MB/s 12685 calls/s # 75.08 [+0.37] udp tx: 27 MB/s 460 calls/s 460 msg/s # 75.71 [+0.63] udp rx: 27 MB/s 19780 calls/s # 76.08 [+0.37] udp tx: 27 MB/s 465 calls/s 465 msg/s # 76.71 [+0.64] udp rx: 27 MB/s 19952 calls/s # 77.08 [+0.36] udp tx: 27 MB/s 463 calls/s 463 msg/s # 79.17 [+2.10] udp gso zerocopy audit # 80.59 [+1.42] udp rx: 17 MB/s 13115 calls/s # 80.93 [+0.33] udp tx: 26 MB/s 456 calls/s 456 msg/s # 81.59 [+0.67] udp rx: 26 MB/s 19479 calls/s # 81.93 [+0.33] udp tx: 26 MB/s 455 calls/s 455 msg/s # 82.60 [+0.67] udp rx: 26 MB/s 19651 calls/s # 82.93 [+0.33] udp tx: 26 MB/s 455 calls/s 455 msg/s # 84.93 [+2.00] Summary over 3.001 seconds... # 84.93 [+0.00] sum udp tx: 27 MB/s 1366 calls (455/s) 1366 msgs (455/s) # 84.93 [+0.00] Zerocopy acks: 1366 # 85.02 [+0.09] udp gso timestamp audit # 86.45 [+1.43] udp rx: 18 MB/s 13459 calls/s # 86.77 [+0.32] udp tx: 27 MB/s 458 calls/s 458 msg/s # 87.45 [+0.68] udp rx: 27 MB/s 19737 calls/s # 87.77 [+0.32] udp tx: 27 MB/s 467 calls/s 467 msg/s # 88.45 [+0.68] udp rx: 27 MB/s 19995 calls/s # 88.77 [+0.32] udp tx: 27 MB/s 462 calls/s 462 msg/s # 90.78 [+2.00] Summary over 3.001 seconds... # 90.78 [+0.00] sum udp tx: 27 MB/s 1387 calls (462/s) 1387 msgs (462/s) # 90.78 [+0.00] Tx Timestamps: 1387 received 0 errors # 90.88 [+0.10] udp gso zerocopy timestamp audit # 92.28 [+1.41] udp rx: 17 MB/s 12728 calls/s # 92.60 [+0.32] udp tx: 25 MB/s 439 calls/s 439 msg/s # 93.29 [+0.68] udp rx: 26 MB/s 19350 calls/s # 93.60 [+0.32] udp tx: 26 MB/s 452 calls/s 452 msg/s # 94.29 [+0.68] udp rx: 26 MB/s 19522 calls/s # 94.60 [+0.32] udp tx: 26 MB/s 451 calls/s 451 msg/s # 96.61 [+2.00] Summary over 3.002 seconds... # 96.61 [+0.00] sum udp tx: 26 MB/s 1342 calls (447/s) 1342 msgs (447/s) # 96.61 [+0.00] Tx Timestamps: 1342 received 0 errors # 96.61 [+0.00] Zerocopy acks: 1342 # 96.75 [+0.14] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.79 [+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__->