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 # 1.98 [+1.98] tcp tx: 454 MB/s 7706 calls/s 7706 msg/s # 1.98 [+0.00] tcp rx: 454 MB/s 7701 calls/s # 2.98 [+1.00] tcp tx: 421 MB/s 7147 calls/s 7147 msg/s # 2.98 [+0.00] tcp rx: 421 MB/s 7118 calls/s # 4.10 [+1.12] tcp zerocopy # 6.04 [+1.93] tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # 6.04 [+0.00] tcp rx: 223 MB/s 3764 calls/s # 7.04 [+1.00] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 7.04 [+0.01] tcp rx: 229 MB/s 3884 calls/s # 8.04 [+0.99] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 8.16 [+0.12] udp # 9.67 [+1.52] udp rx: 7 MB/s 4996 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.67 [+0.59] udp rx: 13 MB/s 9494 calls/s # 11.08 [+0.41] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.67 [+0.60] udp rx: 13 MB/s 9754 calls/s # 12.20 [+0.52] udp sendmmsg # 13.71 [+1.51] udp rx: 8 MB/s 5751 calls/s # 14.08 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.71 [+0.62] udp rx: 13 MB/s 9445 calls/s # 15.09 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.71 [+0.63] udp rx: 13 MB/s 9783 calls/s # 16.20 [+0.49] udp gso # 17.72 [+1.52] udp rx: 17 MB/s 12138 calls/s # 18.08 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.72 [+0.64] udp rx: 25 MB/s 18144 calls/s # 19.09 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.73 [+0.63] udp rx: 25 MB/s 17850 calls/s # 20.22 [+0.50] udp gso zerocopy # 21.74 [+1.52] udp rx: 14 MB/s 9996 calls/s # 22.15 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.74 [+0.59] udp rx: 24 MB/s 17262 calls/s # 23.15 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.74 [+0.59] udp rx: 24 MB/s 17178 calls/s # 24.15 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.28 [+0.13] udp gso timestamp # 25.86 [+1.58] udp rx: 13 MB/s 9450 calls/s # 26.28 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 26.86 [+0.58] udp rx: 24 MB/s 17682 calls/s # 27.28 [+0.42] udp tx: 25 MB/s 437 calls/s 437 msg/s # 27.86 [+0.59] udp rx: 25 MB/s 18354 calls/s # 28.28 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 30.40 [+2.12] udp gso zerocopy audit # 31.99 [+1.60] udp rx: 14 MB/s 10416 calls/s # 32.38 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 33.00 [+0.62] udp rx: 24 MB/s 17472 calls/s # 33.38 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.00 [+0.62] udp rx: 23 MB/s 16758 calls/s # 36.38 [+2.38] Summary over 3.000 seconds... # 36.38 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 36.38 [+0.00] Zerocopy acks: 1219 # 36.50 [+0.12] udp gso timestamp audit # 38.03 [+1.53] udp rx: 14 MB/s 10206 calls/s # 38.40 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 39.03 [+0.63] udp rx: 23 MB/s 17094 calls/s # 39.41 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.03 [+0.62] udp rx: 24 MB/s 17220 calls/s # 42.41 [+2.38] Summary over 3.003 seconds... # 42.41 [+0.00] sum udp tx: 24 MB/s 1213 calls (403/s) 1213 msgs (403/s) # 42.41 [+0.00] Tx Timestamps: 1213 received 0 errors # 42.53 [+0.12] udp gso zerocopy timestamp audit # 44.05 [+1.52] udp rx: 14 MB/s 10668 calls/s # 44.43 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 45.05 [+0.62] udp rx: 23 MB/s 16674 calls/s # 45.43 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.05 [+0.62] udp rx: 24 MB/s 17388 calls/s # 46.43 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 48.44 [+2.00] Summary over 3.007 seconds... # 48.44 [+0.00] sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # 48.44 [+0.00] Tx Timestamps: 1223 received 0 errors # 48.44 [+0.00] Zerocopy acks: 1223 # 48.55 [+0.11] ipv6 # 48.55 [+0.00] tcp # 50.48 [+1.93] tcp tx: 413 MB/s 7009 calls/s 7009 msg/s # 50.48 [+0.00] tcp rx: 413 MB/s 6493 calls/s # 51.48 [+1.00] tcp tx: 436 MB/s 7402 calls/s 7402 msg/s # 51.48 [+0.00] tcp rx: 436 MB/s 7188 calls/s # 52.48 [+1.00] tcp tx: 446 MB/s 7567 calls/s 7567 msg/s # 52.49 [+0.00] tcp rx: 445 MB/s 7412 calls/s # 52.60 [+0.11] tcp zerocopy # 54.52 [+1.93] tcp tx: 208 MB/s 3533 calls/s 3533 msg/s # 54.53 [+0.00] tcp rx: 208 MB/s 3519 calls/s # 55.52 [+1.00] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 55.53 [+0.00] tcp rx: 224 MB/s 3801 calls/s # 56.52 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 56.65 [+0.13] udp # 58.19 [+1.54] udp rx: 6 MB/s 4780 calls/s # 58.59 [+0.40] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 59.19 [+0.61] udp rx: 12 MB/s 9245 calls/s # 59.59 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 60.19 [+0.60] udp rx: 13 MB/s 9643 calls/s # 60.70 [+0.51] udp sendmmsg # 62.22 [+1.52] udp rx: 8 MB/s 6292 calls/s # 62.57 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.21 [+0.64] udp rx: 13 MB/s 9996 calls/s # 63.58 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.21 [+0.64] udp rx: 13 MB/s 9548 calls/s # 64.58 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.69 [+0.11] udp gso # 66.19 [+1.50] udp rx: 16 MB/s 11868 calls/s # 66.56 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 67.19 [+0.63] udp rx: 24 MB/s 18189 calls/s # 67.56 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 68.19 [+0.63] udp rx: 24 MB/s 17931 calls/s # 68.56 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 68.70 [+0.14] udp gso zerocopy # 70.20 [+1.50] udp rx: 14 MB/s 10363 calls/s # 70.58 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 71.20 [+0.62] udp rx: 23 MB/s 17028 calls/s # 71.58 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.20 [+0.63] udp rx: 23 MB/s 17286 calls/s # 74.70 [+2.50] udp gso timestamp # 76.20 [+1.50] udp rx: 13 MB/s 9933 calls/s # 76.61 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.20 [+0.59] udp rx: 23 MB/s 17458 calls/s # 77.61 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.21 [+0.59] udp rx: 23 MB/s 17501 calls/s # 80.73 [+2.52] udp gso zerocopy audit # 82.30 [+1.57] udp rx: 14 MB/s 10277 calls/s # 82.70 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 83.30 [+0.60] udp rx: 24 MB/s 17587 calls/s # 83.70 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 84.30 [+0.60] udp rx: 24 MB/s 17673 calls/s # 84.70 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 86.70 [+2.01] Summary over 3.002 seconds... # 86.70 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 86.71 [+0.00] Zerocopy acks: 1224 # 86.83 [+0.12] udp gso timestamp audit # 88.39 [+1.56] udp rx: 13 MB/s 9675 calls/s # 88.81 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 89.39 [+0.58] udp rx: 23 MB/s 17286 calls/s # 89.81 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.39 [+0.58] udp rx: 23 MB/s 17286 calls/s # 90.81 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.82 [+2.00] Summary over 3.001 seconds... # 92.82 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 92.82 [+0.00] Tx Timestamps: 1196 received 0 errors # 92.95 [+0.13] udp gso zerocopy timestamp audit # 94.48 [+1.54] udp rx: 14 MB/s 10406 calls/s # 94.87 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 95.48 [+0.61] udp rx: 23 MB/s 16856 calls/s # 95.87 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 96.48 [+0.62] udp rx: 22 MB/s 16727 calls/s # 96.87 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.88 [+2.00] Summary over 3.004 seconds... # 98.88 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 98.88 [+0.00] Tx Timestamps: 1173 received 0 errors # 98.88 [+0.00] Zerocopy acks: 1173 # 99.06 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.10 [+0.05] 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__->