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 # 2.03 [+2.03] tcp tx: 404 MB/s 6855 calls/s 6855 msg/s # 2.03 [+0.00] tcp rx: 404 MB/s 6656 calls/s # 3.03 [+1.00] tcp tx: 410 MB/s 6969 calls/s 6969 msg/s # 3.03 [+0.00] tcp rx: 411 MB/s 6843 calls/s # 4.03 [+1.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 4.15 [+0.12] tcp zerocopy # 6.08 [+1.93] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 6.09 [+0.01] tcp rx: 222 MB/s 3763 calls/s # 7.08 [+0.99] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 7.09 [+0.01] tcp rx: 230 MB/s 3903 calls/s # 8.08 [+0.99] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 8.20 [+0.12] udp DETECTED CRASH, lowering timeout # 9.62 [+1.43] udp rx: 9 MB/s 7118 calls/s # 9.95 [+0.32] udp tx: 15 MB/s 11004 calls/s 262 msg/s # 10.62 [+0.68] udp rx: 16 MB/s 12061 calls/s # 10.95 [+0.33] udp tx: 17 MB/s 12180 calls/s 290 msg/s # 11.63 [+0.67] udp rx: 17 MB/s 12284 calls/s # 12.04 [+0.41] udp sendmmsg # 13.41 [+1.37] udp rx: 11 MB/s 8028 calls/s # 13.69 [+0.28] udp tx: 15 MB/s 11214 calls/s 267 msg/s # 14.41 [+0.72] udp rx: 16 MB/s 11482 calls/s # 14.69 [+0.28] udp tx: 16 MB/s 11508 calls/s 274 msg/s # 15.41 [+0.72] udp rx: 16 MB/s 11702 calls/s # 15.77 [+0.36] udp gso # 17.16 [+1.39] udp rx: 19 MB/s 14196 calls/s # 17.44 [+0.28] udp tx: 28 MB/s 480 calls/s 480 msg/s # 18.17 [+0.73] udp rx: 29 MB/s 20874 calls/s # 18.44 [+0.27] udp tx: 29 MB/s 497 calls/s 497 msg/s # 19.17 [+0.73] udp rx: 29 MB/s 21336 calls/s # 19.44 [+0.27] udp tx: 29 MB/s 503 calls/s 503 msg/s # 19.53 [+0.09] udp gso zerocopy # 20.90 [+1.37] udp rx: 20 MB/s 14616 calls/s # 21.17 [+0.27] udp tx: 28 MB/s 483 calls/s 483 msg/s # 21.90 [+0.73] udp rx: 29 MB/s 20748 calls/s # 22.17 [+0.27] udp tx: 29 MB/s 498 calls/s 498 msg/s # 22.91 [+0.73] udp rx: 29 MB/s 21000 calls/s # 23.18 [+0.27] udp tx: 29 MB/s 500 calls/s 500 msg/s # 23.26 [+0.08] udp gso timestamp # 24.62 [+1.36] udp rx: 20 MB/s 14280 calls/s # 24.93 [+0.31] udp tx: 29 MB/s 494 calls/s 494 msg/s # 25.63 [+0.70] udp rx: 29 MB/s 21000 calls/s # 25.94 [+0.30] udp tx: 29 MB/s 500 calls/s 500 msg/s # 26.63 [+0.70] udp rx: 29 MB/s 21000 calls/s # 26.94 [+0.30] udp tx: 29 MB/s 499 calls/s 499 msg/s # 29.03 [+2.10] udp gso zerocopy audit # 30.40 [+1.37] udp rx: 20 MB/s 14952 calls/s # 30.68 [+0.27] udp tx: 28 MB/s 491 calls/s 491 msg/s # 31.41 [+0.73] udp rx: 28 MB/s 20370 calls/s # 31.68 [+0.27] udp tx: 28 MB/s 481 calls/s 481 msg/s # 32.41 [+0.73] udp rx: 28 MB/s 20244 calls/s # 32.68 [+0.27] udp tx: 28 MB/s 486 calls/s 486 msg/s # 34.68 [+2.00] Summary over 3.005 seconds... # 34.69 [+0.00] sum udp tx: 29 MB/s 1458 calls (485/s) 1458 msgs (485/s) # 34.69 [+0.00] Zerocopy acks: 1458 # 34.78 [+0.09] udp gso timestamp audit # 36.15 [+1.37] udp rx: 19 MB/s 13986 calls/s # 36.44 [+0.29] udp tx: 27 MB/s 474 calls/s 474 msg/s # 37.15 [+0.71] udp rx: 28 MB/s 20496 calls/s # 37.44 [+0.29] udp tx: 29 MB/s 494 calls/s 494 msg/s # 38.15 [+0.71] udp rx: 29 MB/s 21000 calls/s # 38.44 [+0.29] udp tx: 29 MB/s 502 calls/s 502 msg/s # 40.44 [+2.00] Summary over 3.000 seconds... # 40.44 [+0.00] sum udp tx: 29 MB/s 1470 calls (490/s) 1470 msgs (490/s) # 40.44 [+0.00] Tx Timestamps: 1470 received 0 errors # 40.55 [+0.11] udp gso zerocopy timestamp audit # 41.97 [+1.41] udp rx: 19 MB/s 14028 calls/s # 42.27 [+0.30] udp tx: 28 MB/s 476 calls/s 476 msg/s # 42.97 [+0.70] udp rx: 28 MB/s 19992 calls/s # 43.27 [+0.31] udp tx: 28 MB/s 485 calls/s 485 msg/s # 43.97 [+0.70] udp rx: 28 MB/s 20538 calls/s # 46.27 [+2.30] Summary over 3.001 seconds... # 46.27 [+0.00] sum udp tx: 29 MB/s 1450 calls (483/s) 1450 msgs (483/s) # 46.27 [+0.00] Tx Timestamps: 1450 received 0 errors # 46.28 [+0.00] Zerocopy acks: 1450 # 46.36 [+0.08] ipv6 # 46.36 [+0.00] tcp # 48.04 [+1.68] tcp tx: 660 MB/s 11201 calls/s 11201 msg/s # 48.04 [+0.00] tcp rx: 660 MB/s 11136 calls/s # 49.04 [+1.00] tcp tx: 589 MB/s 9999 calls/s 9999 msg/s # 49.04 [+0.00] tcp rx: 591 MB/s 9950 calls/s # 50.04 [+1.00] tcp tx: 597 MB/s 10139 calls/s 10139 msg/s # 50.12 [+0.08] tcp zerocopy # 51.76 [+1.64] tcp tx: 322 MB/s 5464 calls/s 5464 msg/s # 51.76 [+0.00] tcp rx: 322 MB/s 5447 calls/s # 52.75 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 52.76 [+0.01] tcp rx: 322 MB/s 5462 calls/s # 53.75 [+0.99] tcp tx: 265 MB/s 4495 calls/s 4495 msg/s # 53.84 [+0.09] udp # 55.22 [+1.38] udp rx: 11 MB/s 8040 calls/s # 55.48 [+0.26] udp tx: 15 MB/s 11094 calls/s 258 msg/s # 56.22 [+0.74] udp rx: 16 MB/s 12074 calls/s # 56.48 [+0.26] udp tx: 16 MB/s 12126 calls/s 282 msg/s # 57.22 [+0.74] udp rx: 16 MB/s 12235 calls/s # 57.56 [+0.34] udp sendmmsg # 58.92 [+1.36] udp rx: 11 MB/s 8089 calls/s # 59.18 [+0.26] udp tx: 15 MB/s 11137 calls/s 259 msg/s # 59.92 [+0.74] udp rx: 15 MB/s 11540 calls/s # 60.19 [+0.27] udp tx: 15 MB/s 11567 calls/s 269 msg/s # 60.92 [+0.73] udp rx: 16 MB/s 11703 calls/s # 61.26 [+0.34] udp gso # 62.62 [+1.36] udp rx: 20 MB/s 15265 calls/s # 62.90 [+0.28] udp tx: 28 MB/s 486 calls/s 486 msg/s # 63.62 [+0.72] udp rx: 27 MB/s 20382 calls/s # 63.90 [+0.28] udp tx: 28 MB/s 479 calls/s 479 msg/s # 64.62 [+0.72] udp rx: 28 MB/s 21027 calls/s # 64.90 [+0.28] udp tx: 28 MB/s 490 calls/s 490 msg/s # 64.98 [+0.09] udp gso zerocopy # 66.35 [+1.37] udp rx: 19 MB/s 14147 calls/s # 66.64 [+0.29] udp tx: 27 MB/s 469 calls/s 469 msg/s # 67.36 [+0.71] udp rx: 27 MB/s 19909 calls/s # 67.65 [+0.29] udp tx: 27 MB/s 465 calls/s 465 msg/s # 68.36 [+0.71] udp rx: 28 MB/s 20769 calls/s # 70.73 [+2.37] udp gso timestamp # 72.17 [+1.44] udp rx: 20 MB/s 14620 calls/s # 72.43 [+0.26] udp tx: 27 MB/s 467 calls/s 467 msg/s # 73.17 [+0.74] udp rx: 28 MB/s 20769 calls/s # 73.43 [+0.26] udp tx: 28 MB/s 482 calls/s 482 msg/s # 74.18 [+0.75] udp rx: 28 MB/s 21070 calls/s # 74.43 [+0.25] udp tx: 28 MB/s 480 calls/s 480 msg/s # 76.55 [+2.12] udp gso zerocopy audit # 78.02 [+1.47] udp rx: 19 MB/s 14061 calls/s # 78.30 [+0.28] udp tx: 27 MB/s 458 calls/s 458 msg/s # 79.02 [+0.72] udp rx: 27 MB/s 20226 calls/s # 79.30 [+0.28] udp tx: 27 MB/s 469 calls/s 469 msg/s # 80.02 [+0.72] udp rx: 27 MB/s 20296 calls/s # 80.30 [+0.28] udp tx: 27 MB/s 474 calls/s 474 msg/s # 82.30 [+2.00] Summary over 3.005 seconds... # 82.30 [+0.00] sum udp tx: 28 MB/s 1401 calls (466/s) 1401 msgs (466/s) # 82.30 [+0.00] Zerocopy acks: 1401 # 82.39 [+0.09] udp gso timestamp audit # 83.75 [+1.36] udp rx: 20 MB/s 14663 calls/s # 84.02 [+0.27] udp tx: 27 MB/s 474 calls/s 474 msg/s # 84.76 [+0.73] udp rx: 28 MB/s 20898 calls/s # 85.02 [+0.27] udp tx: 28 MB/s 486 calls/s 486 msg/s # 85.76 [+0.74] udp rx: 28 MB/s 20984 calls/s # 86.03 [+0.27] udp tx: 28 MB/s 481 calls/s 481 msg/s # 88.03 [+2.00] Summary over 3.002 seconds... # 88.03 [+0.00] sum udp tx: 28 MB/s 1441 calls (480/s) 1441 msgs (480/s) # 88.03 [+0.00] Tx Timestamps: 1441 received 0 errors # 88.12 [+0.09] udp gso zerocopy timestamp audit # 89.49 [+1.37] udp rx: 19 MB/s 14233 calls/s # 89.76 [+0.27] udp tx: 26 MB/s 457 calls/s 457 msg/s # 90.49 [+0.73] udp rx: 27 MB/s 20081 calls/s # 90.76 [+0.27] udp tx: 27 MB/s 468 calls/s 468 msg/s # 91.50 [+0.73] udp rx: 27 MB/s 20253 calls/s # 91.77 [+0.27] udp tx: 27 MB/s 470 calls/s 470 msg/s # 93.77 [+2.00] Summary over 3.004 seconds... # 93.77 [+0.00] sum udp tx: 28 MB/s 1395 calls (464/s) 1395 msgs (464/s) # 93.77 [+0.00] Tx Timestamps: 1395 received 0 errors # 93.77 [+0.00] Zerocopy acks: 1395 # 93.90 [+0.12] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 93.93 [+0.03] 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__->