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 # 2.29 [+2.29] tcp tx: 427 MB/s 7258 calls/s 7258 msg/s # 2.30 [+0.00] tcp rx: 427 MB/s 7226 calls/s # 3.29 [+1.00] tcp tx: 420 MB/s 7132 calls/s 7132 msg/s # 3.29 [+0.00] tcp rx: 421 MB/s 7123 calls/s # 4.29 [+1.00] tcp tx: 394 MB/s 6687 calls/s 6687 msg/s # 4.41 [+0.11] tcp zerocopy # 6.41 [+2.00] tcp tx: 174 MB/s 2967 calls/s 2967 msg/s # 6.42 [+0.00] tcp rx: 175 MB/s 2962 calls/s # 7.41 [+1.00] tcp tx: 130 MB/s 2212 calls/s 2212 msg/s # 7.42 [+0.00] tcp rx: 130 MB/s 2208 calls/s # 8.41 [+1.00] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 8.59 [+0.18] udp # 10.24 [+1.65] udp rx: 6 MB/s 4448 calls/s # 10.69 [+0.45] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 11.24 [+0.56] udp rx: 12 MB/s 8889 calls/s # 11.69 [+0.45] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 12.24 [+0.55] udp rx: 13 MB/s 9412 calls/s # 12.84 [+0.60] udp sendmmsg # 14.43 [+1.59] udp rx: 5 MB/s 3898 calls/s # 14.99 [+0.56] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 15.43 [+0.44] udp rx: 12 MB/s 8891 calls/s # 16.00 [+0.56] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.43 [+0.44] udp rx: 12 MB/s 9188 calls/s # 17.15 [+0.72] udp gso # 18.83 [+1.68] udp rx: 11 MB/s 8106 calls/s # 19.38 [+0.55] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.84 [+0.45] udp rx: 24 MB/s 17724 calls/s # 20.38 [+0.55] udp tx: 24 MB/s 423 calls/s 423 msg/s # 20.84 [+0.45] udp rx: 25 MB/s 18102 calls/s # 21.38 [+0.54] udp tx: 25 MB/s 437 calls/s 437 msg/s # 21.51 [+0.12] udp gso zerocopy # 23.09 [+1.58] udp rx: 15 MB/s 10836 calls/s # 23.47 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.09 [+0.62] udp rx: 24 MB/s 17346 calls/s # 24.47 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.09 [+0.62] udp rx: 24 MB/s 17388 calls/s # 27.64 [+2.55] udp gso timestamp # 29.18 [+1.54] udp rx: 13 MB/s 9492 calls/s # 29.61 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.18 [+0.57] udp rx: 24 MB/s 17598 calls/s # 30.61 [+0.43] udp tx: 23 MB/s 391 calls/s 391 msg/s # 31.18 [+0.57] udp rx: 21 MB/s 15456 calls/s # 33.77 [+2.58] udp gso zerocopy audit # 35.45 [+1.69] udp rx: 11 MB/s 7980 calls/s # 35.95 [+0.50] udp tx: 22 MB/s 389 calls/s 389 msg/s # 36.45 [+0.50] udp rx: 23 MB/s 16800 calls/s # 36.95 [+0.50] udp tx: 24 MB/s 413 calls/s 413 msg/s # 37.46 [+0.50] udp rx: 24 MB/s 17766 calls/s # 39.95 [+2.50] Summary over 3.000 seconds... # 39.95 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 39.95 [+0.00] Zerocopy acks: 1220 # 40.06 [+0.11] udp gso timestamp audit # 41.63 [+1.57] udp rx: 13 MB/s 9828 calls/s # 42.02 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 42.64 [+0.61] udp rx: 23 MB/s 16422 calls/s # 43.03 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 43.64 [+0.61] udp rx: 22 MB/s 16338 calls/s # 46.03 [+2.39] Summary over 3.001 seconds... # 46.03 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 46.03 [+0.00] Tx Timestamps: 1161 received 0 errors # 46.16 [+0.13] udp gso zerocopy timestamp audit # 47.67 [+1.52] udp rx: 14 MB/s 10500 calls/s # 48.04 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 48.66 [+0.62] udp rx: 23 MB/s 17064 calls/s # 49.05 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 49.67 [+0.62] udp rx: 23 MB/s 16632 calls/s # 52.04 [+2.38] Summary over 3.000 seconds... # 52.05 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 52.05 [+0.00] Tx Timestamps: 1203 received 0 errors # 52.05 [+0.00] Zerocopy acks: 1203 # 52.16 [+0.11] ipv6 # 52.16 [+0.00] tcp # 54.14 [+1.99] tcp tx: 404 MB/s 6854 calls/s 6854 msg/s # 54.15 [+0.00] tcp rx: 404 MB/s 6849 calls/s # 55.14 [+1.00] tcp tx: 397 MB/s 6746 calls/s 6746 msg/s # 55.15 [+0.00] tcp rx: 398 MB/s 6718 calls/s # 56.14 [+1.00] tcp tx: 366 MB/s 6212 calls/s 6212 msg/s # 56.28 [+0.14] tcp zerocopy # 58.29 [+2.00] tcp tx: 203 MB/s 3454 calls/s 3454 msg/s # 58.29 [+0.00] tcp rx: 203 MB/s 3437 calls/s # 59.29 [+1.00] tcp tx: 208 MB/s 3544 calls/s 3544 msg/s # 59.29 [+0.00] tcp rx: 209 MB/s 3537 calls/s # 62.42 [+3.13] udp # 64.01 [+1.60] udp rx: 5 MB/s 4247 calls/s # 64.44 [+0.43] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 65.01 [+0.57] udp rx: 11 MB/s 8598 calls/s # 65.44 [+0.43] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 66.01 [+0.57] udp rx: 13 MB/s 9679 calls/s # 66.44 [+0.43] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.57 [+0.12] udp sendmmsg # 68.08 [+1.52] udp rx: 8 MB/s 5851 calls/s # 68.45 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 69.08 [+0.64] udp rx: 12 MB/s 9469 calls/s # 69.45 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 70.09 [+0.63] udp rx: 12 MB/s 9471 calls/s # 70.57 [+0.48] udp gso # 72.16 [+1.59] udp rx: 14 MB/s 10277 calls/s # 72.56 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.15 [+0.59] udp rx: 23 MB/s 17211 calls/s # 73.57 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.15 [+0.58] udp rx: 24 MB/s 18103 calls/s # 74.69 [+0.53] udp gso zerocopy # 76.22 [+1.54] udp rx: 14 MB/s 10750 calls/s # 76.61 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 77.22 [+0.61] udp rx: 23 MB/s 17501 calls/s # 77.61 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.22 [+0.61] udp rx: 22 MB/s 16641 calls/s # 78.61 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 78.74 [+0.13] udp gso timestamp # 80.32 [+1.58] udp rx: 12 MB/s 9159 calls/s # 80.74 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 81.33 [+0.58] udp rx: 24 MB/s 18017 calls/s # 81.74 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.33 [+0.59] udp rx: 24 MB/s 18189 calls/s # 82.74 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 84.87 [+2.13] udp gso zerocopy audit # 86.51 [+1.64] udp rx: 10 MB/s 7826 calls/s # 86.97 [+0.45] udp tx: 21 MB/s 363 calls/s 363 msg/s # 87.52 [+0.55] udp rx: 23 MB/s 17243 calls/s # 87.97 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 88.52 [+0.56] udp rx: 24 MB/s 17931 calls/s # 88.97 [+0.44] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.97 [+2.00] Summary over 3.001 seconds... # 90.97 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 90.97 [+0.00] Zerocopy acks: 1182 # 91.13 [+0.15] udp gso timestamp audit # 92.73 [+1.60] udp rx: 12 MB/s 8987 calls/s # 93.16 [+0.43] udp tx: 22 MB/s 385 calls/s 385 msg/s # 93.74 [+0.57] udp rx: 24 MB/s 17587 calls/s # 94.16 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 94.75 [+0.58] udp rx: 24 MB/s 18146 calls/s # 95.16 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 97.17 [+2.00] Summary over 3.001 seconds... # 97.17 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 97.17 [+0.00] Tx Timestamps: 1214 received 0 errors # 97.34 [+0.17] udp gso zerocopy timestamp audit # 98.95 [+1.60] udp rx: 11 MB/s 8127 calls/s # 99.40 [+0.46] udp tx: 21 MB/s 362 calls/s 362 msg/s # 99.95 [+0.54] udp rx: 22 MB/s 16512 calls/s # 100.41 [+0.46] udp tx: 23 MB/s 398 calls/s 398 msg/s # 100.95 [+0.54] udp rx: 23 MB/s 17243 calls/s # 101.41 [+0.46] udp tx: 23 MB/s 395 calls/s 395 msg/s # 103.41 [+2.00] Summary over 3.003 seconds... # 103.41 [+0.00] sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # 103.42 [+0.00] Tx Timestamps: 1155 received 0 errors # 103.42 [+0.00] Zerocopy acks: 1155 # 103.66 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.71 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->