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: 433 MB/s 7345 calls/s 7345 msg/s # 2.03 [+0.00] tcp rx: 433 MB/s 7308 calls/s # 3.04 [+1.00] tcp tx: 418 MB/s 7101 calls/s 7101 msg/s # 3.04 [+0.00] tcp rx: 418 MB/s 7027 calls/s # 4.15 [+1.11] tcp zerocopy # 6.10 [+1.95] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 6.10 [+0.00] tcp rx: 225 MB/s 3821 calls/s # 7.10 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 7.10 [+0.00] tcp rx: 229 MB/s 3893 calls/s # 8.10 [+1.00] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 8.23 [+0.13] udp # 9.76 [+1.53] udp rx: 6 MB/s 4968 calls/s # 10.17 [+0.41] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.76 [+0.59] udp rx: 13 MB/s 9696 calls/s # 11.17 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.77 [+0.60] udp rx: 14 MB/s 9984 calls/s # 12.27 [+0.50] udp sendmmsg # 13.76 [+1.49] udp rx: 8 MB/s 6117 calls/s # 14.12 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.76 [+0.64] udp rx: 13 MB/s 9829 calls/s # 15.12 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.76 [+0.64] udp rx: 13 MB/s 9872 calls/s # 16.23 [+0.47] udp gso # 17.71 [+1.48] udp rx: 17 MB/s 12600 calls/s # 18.06 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.71 [+0.65] udp rx: 25 MB/s 17934 calls/s # 19.06 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.71 [+0.65] udp rx: 26 MB/s 18564 calls/s # 20.16 [+0.45] udp gso zerocopy # 21.63 [+1.47] udp rx: 15 MB/s 10752 calls/s # 22.00 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.63 [+0.63] udp rx: 24 MB/s 17724 calls/s # 23.00 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.63 [+0.63] udp rx: 24 MB/s 17304 calls/s # 24.01 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.12 [+0.11] udp gso timestamp # 25.61 [+1.49] udp rx: 14 MB/s 10458 calls/s # 25.98 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.61 [+0.63] udp rx: 24 MB/s 17682 calls/s # 26.98 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.61 [+0.63] udp rx: 24 MB/s 17682 calls/s # 30.09 [+2.48] udp gso zerocopy audit # 31.57 [+1.47] udp rx: 13 MB/s 9828 calls/s # 31.98 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 32.57 [+0.59] udp rx: 24 MB/s 17262 calls/s # 32.98 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 33.57 [+0.59] udp rx: 24 MB/s 17136 calls/s # 33.98 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.98 [+2.00] Summary over 3.000 seconds... # 35.98 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 35.98 [+0.00] Zerocopy acks: 1222 # 36.10 [+0.12] udp gso timestamp audit # 37.60 [+1.50] udp rx: 15 MB/s 10752 calls/s # 37.96 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.59 [+0.63] udp rx: 24 MB/s 17420 calls/s # 38.96 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 39.59 [+0.63] udp rx: 24 MB/s 17472 calls/s # 41.96 [+2.37] Summary over 3.000 seconds... # 41.96 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 41.96 [+0.00] Tx Timestamps: 1242 received 0 errors # 42.07 [+0.11] udp gso zerocopy timestamp audit # 43.56 [+1.49] udp rx: 13 MB/s 9702 calls/s # 43.96 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.57 [+0.60] udp rx: 24 MB/s 17556 calls/s # 44.96 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 45.57 [+0.61] udp rx: 24 MB/s 17430 calls/s # 47.96 [+2.39] Summary over 3.001 seconds... # 47.96 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 47.96 [+0.00] Tx Timestamps: 1222 received 0 errors # 47.97 [+0.00] Zerocopy acks: 1222 # 48.09 [+0.12] ipv6 # 48.09 [+0.00] tcp # 49.97 [+1.88] tcp tx: 425 MB/s 7209 calls/s 7209 msg/s # 49.97 [+0.00] tcp rx: 425 MB/s 7206 calls/s # 50.97 [+1.00] tcp tx: 442 MB/s 7506 calls/s 7506 msg/s # 50.97 [+0.00] tcp rx: 443 MB/s 7479 calls/s # 51.97 [+1.00] tcp tx: 457 MB/s 7752 calls/s 7752 msg/s # 52.08 [+0.11] tcp zerocopy # 53.95 [+1.87] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 53.96 [+0.01] tcp rx: 234 MB/s 3961 calls/s # 54.95 [+1.00] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 54.96 [+0.00] tcp rx: 235 MB/s 3977 calls/s # 58.06 [+3.10] udp # 59.57 [+1.51] udp rx: 6 MB/s 5045 calls/s # 59.94 [+0.37] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.57 [+0.63] udp rx: 13 MB/s 9536 calls/s # 60.94 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 61.57 [+0.63] udp rx: 13 MB/s 9726 calls/s # 61.94 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.06 [+0.13] udp sendmmsg # 63.54 [+1.48] udp rx: 8 MB/s 6044 calls/s # 63.90 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.54 [+0.64] udp rx: 14 MB/s 10261 calls/s # 64.90 [+0.36] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 65.54 [+0.64] udp rx: 14 MB/s 10391 calls/s # 66.00 [+0.46] udp gso # 67.47 [+1.47] udp rx: 16 MB/s 12384 calls/s # 67.83 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 68.47 [+0.64] udp rx: 25 MB/s 18619 calls/s # 68.84 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.47 [+0.63] udp rx: 24 MB/s 18232 calls/s # 69.95 [+0.48] udp gso zerocopy # 71.45 [+1.50] udp rx: 14 MB/s 10449 calls/s # 71.84 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.45 [+0.61] udp rx: 23 MB/s 17028 calls/s # 72.85 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 73.45 [+0.60] udp rx: 23 MB/s 16942 calls/s # 75.97 [+2.52] udp gso timestamp # 77.46 [+1.49] udp rx: 13 MB/s 9890 calls/s # 77.86 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 78.46 [+0.60] udp rx: 23 MB/s 16942 calls/s # 78.87 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.46 [+0.60] udp rx: 23 MB/s 17329 calls/s # 81.98 [+2.52] udp gso zerocopy audit # 83.47 [+1.49] udp rx: 13 MB/s 10019 calls/s # 83.84 [+0.37] udp tx: 22 MB/s 379 calls/s 379 msg/s # 84.47 [+0.63] udp rx: 23 MB/s 16899 calls/s # 84.85 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.48 [+0.63] udp rx: 22 MB/s 16684 calls/s # 87.84 [+2.37] Summary over 3.000 seconds... # 87.85 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 87.85 [+0.00] Zerocopy acks: 1157 # 87.98 [+0.13] udp gso timestamp audit # 89.47 [+1.50] udp rx: 14 MB/s 10363 calls/s # 89.88 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.48 [+0.60] udp rx: 24 MB/s 17673 calls/s # 90.88 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.48 [+0.60] udp rx: 23 MB/s 17372 calls/s # 93.88 [+2.40] Summary over 3.000 seconds... # 93.88 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 93.88 [+0.00] Tx Timestamps: 1220 received 0 errors # 94.00 [+0.13] udp gso zerocopy timestamp audit # 95.52 [+1.51] udp rx: 14 MB/s 10879 calls/s # 95.88 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 96.52 [+0.63] udp rx: 22 MB/s 16383 calls/s # 96.88 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 97.52 [+0.64] udp rx: 22 MB/s 16469 calls/s # 97.88 [+0.36] udp tx: 22 MB/s 379 calls/s 379 msg/s # 99.89 [+2.00] Summary over 3.001 seconds... # 99.89 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 99.89 [+0.00] Tx Timestamps: 1154 received 0 errors # 99.89 [+0.00] Zerocopy acks: 1154 # 100.06 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.11 [+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__->