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 # 1.88 [+1.88] tcp tx: 546 MB/s 9266 calls/s 9266 msg/s # 1.89 [+0.00] tcp rx: 546 MB/s 9213 calls/s # 2.88 [+1.00] tcp tx: 511 MB/s 8682 calls/s 8682 msg/s # 2.89 [+0.00] tcp rx: 512 MB/s 8634 calls/s # 3.88 [+1.00] tcp tx: 542 MB/s 9199 calls/s 9199 msg/s # 4.00 [+0.11] tcp zerocopy # 5.75 [+1.75] tcp tx: 283 MB/s 4808 calls/s 4808 msg/s # 5.75 [+0.00] tcp rx: 283 MB/s 4802 calls/s # 6.75 [+0.99] tcp tx: 281 MB/s 4778 calls/s 4778 msg/s # 6.75 [+0.00] tcp rx: 282 MB/s 4765 calls/s # 7.75 [+1.00] tcp tx: 286 MB/s 4856 calls/s 4856 msg/s # 7.75 [+0.00] tcp rx: 285 MB/s 4838 calls/s # 7.86 [+0.10] udp # 9.27 [+1.42] udp rx: 9 MB/s 6464 calls/s # 9.62 [+0.34] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 10.28 [+0.66] udp rx: 15 MB/s 11082 calls/s # 10.62 [+0.34] udp tx: 15 MB/s 11298 calls/s 269 msg/s # 11.28 [+0.66] udp rx: 15 MB/s 11371 calls/s # 11.71 [+0.43] udp sendmmsg # 13.12 [+1.42] udp rx: 10 MB/s 7423 calls/s # 13.42 [+0.30] udp tx: 15 MB/s 10794 calls/s 257 msg/s # 14.12 [+0.70] udp rx: 15 MB/s 11170 calls/s # 14.42 [+0.30] udp tx: 15 MB/s 11130 calls/s 265 msg/s # 15.12 [+0.70] udp rx: 15 MB/s 11185 calls/s # 15.42 [+0.30] udp tx: 15 MB/s 11256 calls/s 268 msg/s # 15.53 [+0.11] udp gso # 16.96 [+1.43] udp rx: 20 MB/s 14910 calls/s # 17.27 [+0.31] udp tx: 29 MB/s 506 calls/s 506 msg/s # 17.96 [+0.69] udp rx: 29 MB/s 20664 calls/s # 18.27 [+0.31] udp tx: 29 MB/s 492 calls/s 492 msg/s # 18.97 [+0.69] udp rx: 29 MB/s 21042 calls/s # 19.38 [+0.41] udp gso zerocopy # 20.85 [+1.47] udp rx: 18 MB/s 13398 calls/s # 21.17 [+0.33] udp tx: 28 MB/s 479 calls/s 479 msg/s # 21.85 [+0.67] udp rx: 28 MB/s 20046 calls/s # 22.17 [+0.33] udp tx: 28 MB/s 477 calls/s 477 msg/s # 22.85 [+0.67] udp rx: 28 MB/s 20118 calls/s # 25.29 [+2.44] udp gso timestamp # 26.75 [+1.46] udp rx: 19 MB/s 13902 calls/s # 27.05 [+0.30] udp tx: 27 MB/s 473 calls/s 473 msg/s # 27.74 [+0.69] udp rx: 27 MB/s 19794 calls/s # 28.05 [+0.31] udp tx: 28 MB/s 477 calls/s 477 msg/s # 28.75 [+0.70] udp rx: 27 MB/s 19824 calls/s # 31.15 [+2.40] udp gso zerocopy audit # 32.58 [+1.43] udp rx: 18 MB/s 13104 calls/s # 32.90 [+0.32] udp tx: 27 MB/s 458 calls/s 458 msg/s # 33.58 [+0.69] udp rx: 27 MB/s 19614 calls/s # 33.90 [+0.31] udp tx: 27 MB/s 474 calls/s 474 msg/s # 34.59 [+0.69] udp rx: 27 MB/s 19866 calls/s # 34.90 [+0.31] udp tx: 27 MB/s 471 calls/s 471 msg/s # 36.90 [+2.00] Summary over 3.001 seconds... # 36.90 [+0.00] sum udp tx: 28 MB/s 1403 calls (467/s) 1403 msgs (467/s) # 36.90 [+0.00] Zerocopy acks: 1403 # 37.00 [+0.10] udp gso timestamp audit # 38.42 [+1.42] udp rx: 19 MB/s 13860 calls/s # 38.73 [+0.31] udp tx: 28 MB/s 478 calls/s 478 msg/s # 39.42 [+0.69] udp rx: 28 MB/s 19992 calls/s # 39.74 [+0.31] udp tx: 28 MB/s 479 calls/s 479 msg/s # 40.43 [+0.69] udp rx: 28 MB/s 20076 calls/s # 40.74 [+0.31] udp tx: 28 MB/s 475 calls/s 475 msg/s # 42.74 [+2.00] Summary over 3.003 seconds... # 42.74 [+0.00] sum udp tx: 28 MB/s 1432 calls (476/s) 1432 msgs (476/s) # 42.75 [+0.00] Tx Timestamps: 1432 received 0 errors # 42.84 [+0.10] udp gso zerocopy timestamp audit # 44.27 [+1.43] udp rx: 17 MB/s 12264 calls/s # 44.60 [+0.33] udp tx: 26 MB/s 445 calls/s 445 msg/s # 45.27 [+0.67] udp rx: 26 MB/s 18900 calls/s # 45.60 [+0.33] udp tx: 26 MB/s 450 calls/s 450 msg/s # 46.28 [+0.67] udp rx: 26 MB/s 19068 calls/s # 46.60 [+0.33] udp tx: 26 MB/s 451 calls/s 451 msg/s # 48.61 [+2.00] Summary over 3.004 seconds... # 48.61 [+0.00] sum udp tx: 27 MB/s 1346 calls (448/s) 1346 msgs (448/s) # 48.61 [+0.00] Tx Timestamps: 1346 received 0 errors # 48.61 [+0.00] Zerocopy acks: 1346 # 48.69 [+0.08] ipv6 # 48.69 [+0.00] tcp # 50.42 [+1.73] tcp tx: 517 MB/s 8780 calls/s 8780 msg/s # 50.43 [+0.00] tcp rx: 517 MB/s 8660 calls/s # 51.42 [+1.00] tcp tx: 514 MB/s 8729 calls/s 8729 msg/s # 51.43 [+0.00] tcp rx: 514 MB/s 8667 calls/s # 52.42 [+1.00] tcp tx: 542 MB/s 9205 calls/s 9205 msg/s # 52.52 [+0.10] tcp zerocopy # 54.28 [+1.75] tcp tx: 276 MB/s 4686 calls/s 4686 msg/s # 54.28 [+0.00] tcp rx: 276 MB/s 4675 calls/s # 55.27 [+1.00] tcp tx: 285 MB/s 4835 calls/s 4835 msg/s # 55.28 [+0.01] tcp rx: 285 MB/s 4829 calls/s # 56.27 [+0.99] tcp tx: 282 MB/s 4794 calls/s 4794 msg/s # 56.38 [+0.11] udp # 57.80 [+1.42] udp rx: 9 MB/s 6564 calls/s # 58.11 [+0.30] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 58.81 [+0.70] udp rx: 14 MB/s 10912 calls/s # 59.11 [+0.30] udp tx: 14 MB/s 10879 calls/s 253 msg/s # 59.81 [+0.71] udp rx: 14 MB/s 10710 calls/s # 60.20 [+0.39] udp sendmmsg # 61.62 [+1.42] udp rx: 9 MB/s 7137 calls/s # 61.93 [+0.31] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 62.62 [+0.69] udp rx: 14 MB/s 10710 calls/s # 62.93 [+0.31] udp tx: 14 MB/s 10750 calls/s 250 msg/s # 63.62 [+0.69] udp rx: 14 MB/s 10849 calls/s # 64.03 [+0.40] udp gso # 65.45 [+1.42] udp rx: 18 MB/s 13674 calls/s # 65.78 [+0.33] udp tx: 27 MB/s 473 calls/s 473 msg/s # 66.45 [+0.67] udp rx: 26 MB/s 19565 calls/s # 66.78 [+0.33] udp tx: 26 MB/s 451 calls/s 451 msg/s # 67.45 [+0.67] udp rx: 26 MB/s 19436 calls/s # 67.89 [+0.43] udp gso zerocopy # 69.32 [+1.44] udp rx: 17 MB/s 12513 calls/s # 69.66 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 70.32 [+0.66] udp rx: 26 MB/s 19049 calls/s # 70.66 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 71.32 [+0.66] udp rx: 26 MB/s 19049 calls/s # 71.66 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 71.77 [+0.10] udp gso timestamp # 73.21 [+1.45] udp rx: 17 MB/s 12427 calls/s # 73.55 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 74.21 [+0.67] udp rx: 26 MB/s 19092 calls/s # 74.55 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 75.22 [+0.67] udp rx: 26 MB/s 19178 calls/s # 77.65 [+2.43] udp gso zerocopy audit # 79.09 [+1.44] udp rx: 16 MB/s 12126 calls/s # 79.42 [+0.33] udp tx: 25 MB/s 427 calls/s 427 msg/s # 80.09 [+0.67] udp rx: 25 MB/s 18834 calls/s # 80.42 [+0.33] udp tx: 25 MB/s 437 calls/s 437 msg/s # 81.09 [+0.67] udp rx: 25 MB/s 18791 calls/s # 83.42 [+2.33] Summary over 3.000 seconds... # 83.42 [+0.00] sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # 83.42 [+0.00] Zerocopy acks: 1300 # 83.53 [+0.10] udp gso timestamp audit # 84.96 [+1.43] udp rx: 17 MB/s 12470 calls/s # 85.30 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 85.96 [+0.66] udp rx: 25 MB/s 18920 calls/s # 86.31 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 86.96 [+0.66] udp rx: 26 MB/s 19221 calls/s # 89.31 [+2.34] Summary over 3.000 seconds... # 89.31 [+0.00] sum udp tx: 26 MB/s 1332 calls (444/s) 1332 msgs (444/s) # 89.31 [+0.00] Tx Timestamps: 1332 received 0 errors # 89.40 [+0.09] udp gso zerocopy timestamp audit # 90.85 [+1.44] udp rx: 17 MB/s 12685 calls/s # 91.16 [+0.31] udp tx: 25 MB/s 431 calls/s 431 msg/s # 91.85 [+0.69] udp rx: 25 MB/s 18791 calls/s # 92.16 [+0.31] udp tx: 26 MB/s 442 calls/s 442 msg/s # 92.85 [+0.69] udp rx: 26 MB/s 19049 calls/s # 93.16 [+0.31] udp tx: 25 MB/s 438 calls/s 438 msg/s # 95.17 [+2.00] Summary over 3.005 seconds... # 95.17 [+0.00] sum udp tx: 26 MB/s 1311 calls (436/s) 1311 msgs (436/s) # 95.17 [+0.00] Tx Timestamps: 1311 received 0 errors # 95.17 [+0.00] Zerocopy acks: 1311 # 95.32 [+0.14] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.36 [+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__->