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 # 2.08 [+2.07] tcp tx: 412 MB/s 6992 calls/s 6992 msg/s # 2.08 [+0.00] tcp rx: 412 MB/s 6846 calls/s # 3.08 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 3.08 [+0.00] tcp rx: 439 MB/s 7437 calls/s # 4.08 [+1.00] tcp tx: 422 MB/s 7163 calls/s 7163 msg/s # 4.19 [+0.11] tcp zerocopy # 6.10 [+1.90] tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # 6.10 [+0.00] tcp rx: 220 MB/s 3700 calls/s # 7.09 [+1.00] tcp tx: 214 MB/s 3639 calls/s 3639 msg/s # 7.10 [+0.00] tcp rx: 214 MB/s 3634 calls/s # 8.09 [+1.00] tcp tx: 225 MB/s 3830 calls/s 3830 msg/s # 8.24 [+0.14] udp # 9.77 [+1.53] udp rx: 7 MB/s 5681 calls/s # 10.15 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 10.77 [+0.62] udp rx: 13 MB/s 9848 calls/s # 11.15 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.77 [+0.62] udp rx: 14 MB/s 10060 calls/s # 12.26 [+0.49] udp gso # 13.76 [+1.50] udp rx: 17 MB/s 12222 calls/s # 14.14 [+0.39] udp tx: 27 MB/s 463 calls/s 463 msg/s # 14.76 [+0.61] udp rx: 26 MB/s 19152 calls/s # 15.15 [+0.39] udp tx: 27 MB/s 466 calls/s 466 msg/s # 15.76 [+0.61] udp rx: 27 MB/s 19614 calls/s # 16.25 [+0.49] udp gso zerocopy # 17.79 [+1.54] udp rx: 13 MB/s 9492 calls/s # 18.19 [+0.40] udp tx: 21 MB/s 366 calls/s 366 msg/s # 18.79 [+0.60] udp rx: 22 MB/s 16212 calls/s # 19.19 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 19.79 [+0.60] udp rx: 24 MB/s 17346 calls/s # 20.19 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 20.30 [+0.11] udp gso timestamp # 21.83 [+1.53] udp rx: 14 MB/s 10374 calls/s # 22.22 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.83 [+0.61] udp rx: 24 MB/s 17262 calls/s # 23.22 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.83 [+0.61] udp rx: 24 MB/s 17388 calls/s # 24.22 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.34 [+2.12] udp gso zerocopy audit # 27.89 [+1.55] udp rx: 16 MB/s 11550 calls/s # 28.26 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 28.89 [+0.63] udp rx: 24 MB/s 17346 calls/s # 29.26 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.90 [+0.64] udp rx: 25 MB/s 18186 calls/s # 32.26 [+2.36] Summary over 3.000 seconds... # 32.26 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 32.26 [+0.00] Zerocopy acks: 1282 # 32.39 [+0.12] udp gso timestamp audit # 33.91 [+1.52] udp rx: 14 MB/s 10374 calls/s # 34.31 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.91 [+0.60] udp rx: 24 MB/s 17136 calls/s # 35.31 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.91 [+0.60] udp rx: 24 MB/s 17346 calls/s # 38.31 [+2.40] Summary over 3.000 seconds... # 38.31 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 38.31 [+0.00] Tx Timestamps: 1237 received 0 errors # 38.45 [+0.14] udp gso zerocopy timestamp audit # 40.00 [+1.55] udp rx: 14 MB/s 10290 calls/s # 40.38 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 41.00 [+0.62] udp rx: 23 MB/s 16758 calls/s # 41.38 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 42.00 [+0.62] udp rx: 23 MB/s 16884 calls/s # 44.38 [+2.38] Summary over 3.001 seconds... # 44.38 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 44.39 [+0.00] Tx Timestamps: 1200 received 0 errors # 44.39 [+0.00] Zerocopy acks: 1200 # 44.50 [+0.11] ipv6 # 44.50 [+0.00] tcp # 46.44 [+1.94] tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # 46.45 [+0.01] tcp rx: 414 MB/s 7024 calls/s # 47.44 [+0.99] tcp tx: 400 MB/s 6800 calls/s 6800 msg/s # 47.45 [+0.01] tcp rx: 405 MB/s 6844 calls/s # 48.44 [+0.99] tcp tx: 407 MB/s 6906 calls/s 6906 msg/s # 48.57 [+0.13] tcp zerocopy # 50.49 [+1.92] tcp rx: 218 MB/s 3687 calls/s # 50.49 [+0.00] tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # 51.49 [+1.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 51.49 [+0.00] tcp rx: 221 MB/s 3710 calls/s # 54.61 [+3.12] udp # 56.17 [+1.57] udp rx: 7 MB/s 5719 calls/s # 56.57 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 57.17 [+0.60] udp rx: 13 MB/s 9673 calls/s # 57.57 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 58.18 [+0.60] udp rx: 13 MB/s 9874 calls/s # 58.58 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 58.70 [+0.12] udp gso # 60.22 [+1.52] udp rx: 16 MB/s 12169 calls/s # 60.58 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 61.22 [+0.64] udp rx: 25 MB/s 18791 calls/s # 61.58 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 62.23 [+0.64] udp rx: 26 MB/s 19479 calls/s # 62.70 [+0.48] udp gso zerocopy # 64.26 [+1.56] udp rx: 14 MB/s 10578 calls/s # 64.66 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 65.26 [+0.60] udp rx: 23 MB/s 16856 calls/s # 65.66 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 66.26 [+0.60] udp rx: 23 MB/s 17114 calls/s # 66.66 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 66.80 [+0.14] udp gso timestamp # 68.35 [+1.55] udp rx: 13 MB/s 10148 calls/s # 68.76 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 69.35 [+0.59] udp rx: 23 MB/s 16813 calls/s # 69.77 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 70.36 [+0.59] udp rx: 23 MB/s 16985 calls/s # 72.89 [+2.54] udp gso zerocopy audit # 74.42 [+1.52] udp rx: 11 MB/s 8514 calls/s # 74.85 [+0.44] udp tx: 22 MB/s 382 calls/s 382 msg/s # 75.41 [+0.56] udp rx: 25 MB/s 18275 calls/s # 75.85 [+0.44] udp tx: 25 MB/s 434 calls/s 434 msg/s # 76.42 [+0.56] udp rx: 24 MB/s 18103 calls/s # 78.85 [+2.44] Summary over 3.001 seconds... # 78.85 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 78.86 [+0.00] Zerocopy acks: 1220 # 78.99 [+0.13] udp gso timestamp audit # 80.54 [+1.55] udp rx: 15 MB/s 11524 calls/s # 80.93 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 81.54 [+0.62] udp rx: 25 MB/s 18748 calls/s # 81.93 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 82.54 [+0.62] udp rx: 24 MB/s 17974 calls/s # 84.93 [+2.38] Summary over 3.000 seconds... # 84.93 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 84.93 [+0.00] Tx Timestamps: 1277 received 0 errors # 85.06 [+0.13] udp gso zerocopy timestamp audit # 86.64 [+1.58] udp rx: 14 MB/s 10234 calls/s # 87.05 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.64 [+0.58] udp rx: 23 MB/s 17243 calls/s # 88.06 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 88.64 [+0.58] udp rx: 24 MB/s 17845 calls/s # 91.05 [+2.41] Summary over 3.000 seconds... # 91.05 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 91.05 [+0.00] Tx Timestamps: 1224 received 0 errors # 91.06 [+0.00] Zerocopy acks: 1224 # 91.22 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.27 [+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__->