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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.76 [+1.75] tcp tx: 551 MB/s 9357 calls/s 9357 msg/s # 1.77 [+0.00] tcp rx: 551 MB/s 9346 calls/s # 2.76 [+1.00] tcp tx: 532 MB/s 9036 calls/s 9036 msg/s # 2.76 [+0.00] tcp rx: 533 MB/s 9045 calls/s # 3.76 [+1.00] tcp tx: 552 MB/s 9364 calls/s 9364 msg/s # 3.85 [+0.09] tcp zerocopy # 5.56 [+1.72] tcp tx: 283 MB/s 4807 calls/s 4807 msg/s # 5.57 [+0.00] tcp rx: 283 MB/s 4804 calls/s # 6.57 [+1.00] tcp tx: 276 MB/s 4689 calls/s 4689 msg/s # 6.57 [+0.00] tcp rx: 276 MB/s 4683 calls/s # 7.60 [+1.03] tcp rx: 273 MB/s 4641 calls/s # 9.66 [+2.05] udp # 11.07 [+1.41] udp rx: 9 MB/s 6792 calls/s # 11.39 [+0.32] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 12.07 [+0.68] udp rx: 15 MB/s 11296 calls/s # 12.39 [+0.32] udp tx: 16 MB/s 11424 calls/s 272 msg/s # 13.07 [+0.68] udp rx: 16 MB/s 11432 calls/s # 13.39 [+0.32] udp tx: 16 MB/s 11424 calls/s 272 msg/s # 13.48 [+0.09] udp sendmmsg # 14.87 [+1.39] udp rx: 10 MB/s 7660 calls/s # 15.16 [+0.29] udp tx: 15 MB/s 10962 calls/s 261 msg/s # 15.87 [+0.71] udp rx: 15 MB/s 11325 calls/s # 16.16 [+0.30] udp tx: 15 MB/s 11382 calls/s 271 msg/s # 16.87 [+0.71] udp rx: 16 MB/s 11484 calls/s # 17.25 [+0.39] udp gso # 18.65 [+1.39] udp rx: 20 MB/s 14952 calls/s # 18.95 [+0.30] udp tx: 29 MB/s 506 calls/s 506 msg/s # 19.65 [+0.70] udp rx: 29 MB/s 20790 calls/s # 19.95 [+0.30] udp tx: 29 MB/s 493 calls/s 493 msg/s # 20.65 [+0.70] udp rx: 29 MB/s 21000 calls/s # 20.95 [+0.30] udp tx: 29 MB/s 503 calls/s 503 msg/s # 21.05 [+0.10] udp gso zerocopy # 22.46 [+1.41] udp rx: 19 MB/s 13986 calls/s # 22.75 [+0.29] udp tx: 27 MB/s 472 calls/s 472 msg/s # 23.46 [+0.71] udp rx: 28 MB/s 20244 calls/s # 23.75 [+0.29] udp tx: 28 MB/s 484 calls/s 484 msg/s # 24.46 [+0.71] udp rx: 28 MB/s 20202 calls/s # 26.85 [+2.39] udp gso timestamp # 28.26 [+1.41] udp rx: 19 MB/s 14070 calls/s # 28.57 [+0.30] udp tx: 28 MB/s 483 calls/s 483 msg/s # 29.27 [+0.70] udp rx: 29 MB/s 20790 calls/s # 29.57 [+0.30] udp tx: 29 MB/s 494 calls/s 494 msg/s # 30.28 [+0.71] udp rx: 28 MB/s 20622 calls/s # 30.57 [+0.29] udp tx: 28 MB/s 490 calls/s 490 msg/s # 32.66 [+2.09] udp gso zerocopy audit # 34.07 [+1.41] udp rx: 19 MB/s 14196 calls/s # 34.36 [+0.29] udp tx: 27 MB/s 473 calls/s 473 msg/s # 35.07 [+0.71] udp rx: 28 MB/s 19992 calls/s # 35.36 [+0.29] udp tx: 28 MB/s 479 calls/s 479 msg/s # 36.07 [+0.71] udp rx: 28 MB/s 20076 calls/s # 38.36 [+2.29] Summary over 3.000 seconds... # 38.36 [+0.00] sum udp tx: 28 MB/s 1432 calls (477/s) 1432 msgs (477/s) # 38.36 [+0.00] Zerocopy acks: 1432 # 38.47 [+0.11] udp gso timestamp audit # 39.87 [+1.40] udp rx: 19 MB/s 14028 calls/s # 40.17 [+0.30] udp tx: 28 MB/s 477 calls/s 477 msg/s # 40.87 [+0.70] udp rx: 28 MB/s 20454 calls/s # 41.17 [+0.30] udp tx: 28 MB/s 489 calls/s 489 msg/s # 41.87 [+0.70] udp rx: 28 MB/s 20538 calls/s # 44.17 [+2.30] Summary over 3.000 seconds... # 44.17 [+0.00] sum udp tx: 29 MB/s 1457 calls (485/s) 1457 msgs (485/s) # 44.17 [+0.00] Tx Timestamps: 1457 received 0 errors # 44.26 [+0.09] udp gso zerocopy timestamp audit # 45.67 [+1.41] udp rx: 18 MB/s 13272 calls/s # 45.98 [+0.31] udp tx: 26 MB/s 457 calls/s 457 msg/s # 46.67 [+0.70] udp rx: 27 MB/s 19656 calls/s # 46.98 [+0.30] udp tx: 27 MB/s 469 calls/s 469 msg/s # 47.68 [+0.70] udp rx: 27 MB/s 19656 calls/s # 47.98 [+0.31] udp tx: 27 MB/s 470 calls/s 470 msg/s # 49.99 [+2.00] Summary over 3.005 seconds... # 49.99 [+0.00] sum udp tx: 28 MB/s 1396 calls (464/s) 1396 msgs (464/s) # 49.99 [+0.00] Tx Timestamps: 1396 received 0 errors # 49.99 [+0.00] Zerocopy acks: 1396 # 50.08 [+0.09] ipv6 # 50.08 [+0.00] tcp # 51.81 [+1.73] tcp tx: 542 MB/s 9196 calls/s 9196 msg/s # 51.81 [+0.00] tcp rx: 542 MB/s 9191 calls/s # 52.81 [+1.00] tcp tx: 559 MB/s 9494 calls/s 9494 msg/s # 52.81 [+0.00] tcp rx: 560 MB/s 9476 calls/s # 53.81 [+1.00] tcp tx: 563 MB/s 9552 calls/s 9552 msg/s # 53.91 [+0.11] tcp zerocopy # 55.61 [+1.70] tcp tx: 287 MB/s 4872 calls/s 4872 msg/s # 55.61 [+0.00] tcp rx: 287 MB/s 4863 calls/s # 56.61 [+1.00] tcp tx: 283 MB/s 4813 calls/s 4813 msg/s # 56.61 [+0.00] tcp rx: 284 MB/s 4811 calls/s # 59.72 [+3.10] udp # 61.11 [+1.39] udp rx: 9 MB/s 6650 calls/s # 61.41 [+0.30] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 62.11 [+0.70] udp rx: 15 MB/s 11291 calls/s # 62.41 [+0.30] udp tx: 15 MB/s 11352 calls/s 264 msg/s # 63.11 [+0.70] udp rx: 15 MB/s 11401 calls/s # 63.50 [+0.39] udp sendmmsg # 64.90 [+1.40] udp rx: 10 MB/s 7553 calls/s # 65.21 [+0.31] udp tx: 15 MB/s 11051 calls/s 257 msg/s # 65.90 [+0.69] udp rx: 15 MB/s 11417 calls/s # 66.21 [+0.31] udp tx: 15 MB/s 11395 calls/s 265 msg/s # 66.90 [+0.70] udp rx: 15 MB/s 11482 calls/s # 67.29 [+0.38] udp gso # 68.70 [+1.41] udp rx: 20 MB/s 15050 calls/s # 68.98 [+0.29] udp tx: 28 MB/s 489 calls/s 489 msg/s # 69.70 [+0.71] udp rx: 28 MB/s 20683 calls/s # 69.98 [+0.29] udp tx: 28 MB/s 480 calls/s 480 msg/s # 70.70 [+0.72] udp rx: 28 MB/s 20941 calls/s # 71.08 [+0.38] udp gso zerocopy # 72.49 [+1.41] udp rx: 18 MB/s 13631 calls/s # 72.81 [+0.33] udp tx: 27 MB/s 468 calls/s 468 msg/s # 73.49 [+0.68] udp rx: 27 MB/s 20124 calls/s # 73.81 [+0.32] udp tx: 27 MB/s 472 calls/s 472 msg/s # 74.49 [+0.68] udp rx: 27 MB/s 20296 calls/s # 76.91 [+2.42] udp gso timestamp # 78.32 [+1.41] udp rx: 19 MB/s 14405 calls/s # 78.61 [+0.29] udp tx: 27 MB/s 473 calls/s 473 msg/s # 79.33 [+0.72] udp rx: 28 MB/s 20511 calls/s # 79.61 [+0.29] udp tx: 28 MB/s 477 calls/s 477 msg/s # 80.33 [+0.72] udp rx: 28 MB/s 20554 calls/s # 80.61 [+0.28] udp tx: 28 MB/s 479 calls/s 479 msg/s # 82.72 [+2.11] udp gso zerocopy audit # 84.13 [+1.41] udp rx: 18 MB/s 13588 calls/s # 84.45 [+0.32] udp tx: 27 MB/s 465 calls/s 465 msg/s # 85.13 [+0.68] udp rx: 27 MB/s 19995 calls/s # 85.46 [+0.32] udp tx: 27 MB/s 470 calls/s 470 msg/s # 86.13 [+0.68] udp rx: 27 MB/s 20167 calls/s # 88.45 [+2.32] Summary over 3.000 seconds... # 88.45 [+0.00] sum udp tx: 28 MB/s 1399 calls (466/s) 1399 msgs (466/s) # 88.45 [+0.00] Zerocopy acks: 1399 # 88.55 [+0.10] udp gso timestamp audit # 89.98 [+1.43] udp rx: 19 MB/s 14190 calls/s # 90.27 [+0.29] udp tx: 27 MB/s 470 calls/s 470 msg/s # 90.98 [+0.71] udp rx: 28 MB/s 20941 calls/s # 91.27 [+0.29] udp tx: 28 MB/s 488 calls/s 488 msg/s # 91.98 [+0.71] udp rx: 28 MB/s 20898 calls/s # 92.27 [+0.29] udp tx: 28 MB/s 484 calls/s 484 msg/s # 94.28 [+2.00] Summary over 3.001 seconds... # 94.28 [+0.00] sum udp tx: 29 MB/s 1442 calls (480/s) 1442 msgs (480/s) # 94.28 [+0.00] Tx Timestamps: 1442 received 0 errors # 94.37 [+0.09] udp gso zerocopy timestamp audit # 95.77 [+1.40] udp rx: 18 MB/s 13502 calls/s # 96.08 [+0.30] udp tx: 26 MB/s 449 calls/s 449 msg/s # 96.77 [+0.70] udp rx: 26 MB/s 19393 calls/s # 97.08 [+0.30] udp tx: 27 MB/s 458 calls/s 458 msg/s # 97.77 [+0.70] udp rx: 26 MB/s 19608 calls/s # 98.08 [+0.30] udp tx: 26 MB/s 455 calls/s 455 msg/s # 100.08 [+2.00] Summary over 3.001 seconds... # 100.08 [+0.00] sum udp tx: 27 MB/s 1362 calls (453/s) 1362 msgs (453/s) # 100.08 [+0.00] Tx Timestamps: 1362 received 0 errors # 100.09 [+0.00] Zerocopy acks: 1362 # 100.23 [+0.14] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.27 [+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__->