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 # 1.97 [+1.97] tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # 1.98 [+0.00] tcp rx: 443 MB/s 7501 calls/s # 2.97 [+1.00] tcp tx: 412 MB/s 7003 calls/s 7003 msg/s # 2.97 [+0.00] tcp rx: 413 MB/s 6946 calls/s # 3.97 [+1.00] tcp tx: 414 MB/s 7027 calls/s 7027 msg/s # 4.14 [+0.16] tcp zerocopy # 6.10 [+1.96] tcp tx: 203 MB/s 3449 calls/s 3449 msg/s # 6.10 [+0.00] tcp rx: 203 MB/s 3447 calls/s # 7.10 [+1.00] tcp tx: 199 MB/s 3379 calls/s 3379 msg/s # 7.10 [+0.00] tcp rx: 199 MB/s 3372 calls/s # 8.10 [+1.00] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 8.22 [+0.12] udp # 9.72 [+1.51] udp rx: 7 MB/s 5477 calls/s # 10.08 [+0.36] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.72 [+0.64] udp rx: 13 MB/s 9699 calls/s # 11.09 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.72 [+0.64] udp rx: 13 MB/s 9923 calls/s # 12.19 [+0.46] udp sendmmsg # 13.66 [+1.47] udp rx: 8 MB/s 6117 calls/s # 14.00 [+0.35] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.66 [+0.65] udp rx: 13 MB/s 9557 calls/s # 15.01 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.66 [+0.65] udp rx: 13 MB/s 9546 calls/s # 16.13 [+0.47] udp gso # 17.67 [+1.54] udp rx: 15 MB/s 10920 calls/s # 18.07 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 18.67 [+0.60] udp rx: 23 MB/s 17010 calls/s # 19.07 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 19.67 [+0.60] udp rx: 23 MB/s 17010 calls/s # 20.19 [+0.52] udp gso zerocopy # 21.71 [+1.52] udp rx: 14 MB/s 10668 calls/s # 22.10 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.71 [+0.61] udp rx: 25 MB/s 17850 calls/s # 23.11 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.72 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.27 [+2.56] udp gso timestamp # 27.87 [+1.59] udp rx: 13 MB/s 9618 calls/s # 28.30 [+0.44] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.86 [+0.56] udp rx: 25 MB/s 17850 calls/s # 29.31 [+0.44] udp tx: 25 MB/s 430 calls/s 430 msg/s # 29.87 [+0.56] udp rx: 25 MB/s 18270 calls/s # 32.44 [+2.57] udp gso zerocopy audit # 34.00 [+1.56] udp rx: 13 MB/s 9492 calls/s # 34.41 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 35.00 [+0.59] udp rx: 23 MB/s 16674 calls/s # 35.41 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 36.01 [+0.60] udp rx: 24 MB/s 17514 calls/s # 38.41 [+2.40] Summary over 3.000 seconds... # 38.41 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 38.42 [+0.00] Zerocopy acks: 1211 # 38.59 [+0.17] udp gso timestamp audit # 40.06 [+1.47] udp rx: 14 MB/s 10206 calls/s # 40.46 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 41.06 [+0.60] udp rx: 24 MB/s 17304 calls/s # 41.46 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 42.06 [+0.60] udp rx: 23 MB/s 16548 calls/s # 44.46 [+2.40] Summary over 3.000 seconds... # 44.46 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 44.46 [+0.00] Tx Timestamps: 1217 received 0 errors # 44.57 [+0.11] udp gso zerocopy timestamp audit # 46.07 [+1.50] udp rx: 15 MB/s 11046 calls/s # 46.41 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.07 [+0.66] udp rx: 23 MB/s 16842 calls/s # 47.42 [+0.34] udp tx: 23 MB/s 402 calls/s 402 msg/s # 48.07 [+0.66] udp rx: 23 MB/s 16716 calls/s # 48.42 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 50.42 [+2.00] Summary over 3.006 seconds... # 50.42 [+0.00] sum udp tx: 24 MB/s 1196 calls (397/s) 1196 msgs (397/s) # 50.43 [+0.00] Tx Timestamps: 1196 received 0 errors # 50.43 [+0.00] Zerocopy acks: 1196 # 50.55 [+0.12] ipv6 # 50.55 [+0.00] tcp # 52.41 [+1.87] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 52.42 [+0.00] tcp rx: 429 MB/s 7260 calls/s # 53.41 [+1.00] tcp tx: 426 MB/s 7230 calls/s 7230 msg/s # 53.41 [+0.00] tcp rx: 426 MB/s 7210 calls/s # 54.41 [+1.00] tcp tx: 429 MB/s 7290 calls/s 7290 msg/s # 54.53 [+0.11] tcp zerocopy # 56.44 [+1.92] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 56.44 [+0.00] tcp rx: 228 MB/s 3865 calls/s # 57.44 [+1.00] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 57.44 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 58.44 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 58.55 [+0.11] udp # 60.07 [+1.52] udp rx: 6 MB/s 4914 calls/s # 60.46 [+0.39] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.07 [+0.61] udp rx: 12 MB/s 9286 calls/s # 61.46 [+0.39] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.07 [+0.61] udp rx: 12 MB/s 9336 calls/s # 62.57 [+0.50] udp sendmmsg # 64.05 [+1.47] udp rx: 8 MB/s 6168 calls/s # 64.40 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.05 [+0.65] udp rx: 13 MB/s 9721 calls/s # 65.40 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.05 [+0.65] udp rx: 13 MB/s 9800 calls/s # 66.41 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.52 [+0.11] udp gso # 68.04 [+1.52] udp rx: 15 MB/s 11223 calls/s # 68.44 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.04 [+0.60] udp rx: 24 MB/s 17759 calls/s # 69.44 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.04 [+0.60] udp rx: 25 MB/s 18533 calls/s # 70.55 [+0.51] udp gso zerocopy # 72.04 [+1.49] udp rx: 14 MB/s 10879 calls/s # 72.44 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.04 [+0.60] udp rx: 24 MB/s 18103 calls/s # 73.44 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 74.04 [+0.60] udp rx: 24 MB/s 17544 calls/s # 74.44 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.56 [+0.13] udp gso timestamp # 76.13 [+1.57] udp rx: 13 MB/s 10191 calls/s # 76.53 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 77.13 [+0.60] udp rx: 23 MB/s 17028 calls/s # 77.53 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.14 [+0.61] udp rx: 23 MB/s 17114 calls/s # 78.53 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 80.65 [+2.12] udp gso zerocopy audit # 82.12 [+1.47] udp rx: 15 MB/s 11180 calls/s # 82.49 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 83.12 [+0.63] udp rx: 24 MB/s 17888 calls/s # 83.49 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 84.12 [+0.63] udp rx: 24 MB/s 17587 calls/s # 86.49 [+2.37] Summary over 3.000 seconds... # 86.49 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 86.49 [+0.00] Zerocopy acks: 1231 # 86.61 [+0.12] udp gso timestamp audit # 88.19 [+1.58] udp rx: 15 MB/s 11309 calls/s # 88.57 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 89.19 [+0.62] udp rx: 24 MB/s 18146 calls/s # 89.56 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.19 [+0.62] udp rx: 24 MB/s 18232 calls/s # 90.57 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 92.57 [+2.00] Summary over 3.007 seconds... # 92.57 [+0.00] sum udp tx: 25 MB/s 1265 calls (420/s) 1265 msgs (420/s) # 92.57 [+0.00] Tx Timestamps: 1265 received 0 errors # 92.69 [+0.11] udp gso zerocopy timestamp audit # 94.23 [+1.55] udp rx: 13 MB/s 9974 calls/s # 94.61 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 95.23 [+0.62] udp rx: 22 MB/s 16256 calls/s # 95.61 [+0.38] udp tx: 22 MB/s 379 calls/s 379 msg/s # 96.23 [+0.62] udp rx: 22 MB/s 16469 calls/s # 98.62 [+2.38] Summary over 3.000 seconds... # 98.62 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 98.62 [+0.00] Tx Timestamps: 1139 received 0 errors # 98.62 [+0.00] Zerocopy acks: 1139 # 98.79 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.83 [+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__->