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 # 1.96 [+1.96] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 1.97 [+0.00] tcp rx: 432 MB/s 7338 calls/s # 2.96 [+1.00] tcp tx: 397 MB/s 6738 calls/s 6738 msg/s # 2.97 [+0.00] tcp rx: 398 MB/s 6732 calls/s # 3.96 [+1.00] tcp tx: 396 MB/s 6733 calls/s 6733 msg/s # 4.14 [+0.17] tcp zerocopy # 6.19 [+2.05] tcp rx: 206 MB/s 3482 calls/s # 6.19 [+0.00] tcp tx: 206 MB/s 3494 calls/s 3494 msg/s # 7.19 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 7.19 [+0.00] tcp rx: 230 MB/s 3901 calls/s # 10.32 [+3.13] udp # 11.97 [+1.64] udp rx: 5 MB/s 3897 calls/s # 12.45 [+0.49] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.96 [+0.51] udp rx: 13 MB/s 9397 calls/s # 13.45 [+0.49] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.97 [+0.51] udp rx: 13 MB/s 9780 calls/s # 14.46 [+0.49] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 14.60 [+0.15] udp sendmmsg # 16.22 [+1.62] udp rx: 6 MB/s 4575 calls/s # 16.70 [+0.48] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 17.22 [+0.52] udp rx: 12 MB/s 8761 calls/s # 17.70 [+0.48] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 18.23 [+0.52] udp rx: 12 MB/s 9126 calls/s # 18.83 [+0.60] udp gso # 20.43 [+1.60] udp rx: 13 MB/s 9450 calls/s # 20.91 [+0.48] udp tx: 25 MB/s 438 calls/s 438 msg/s # 21.43 [+0.52] udp rx: 25 MB/s 18186 calls/s # 21.91 [+0.48] udp tx: 25 MB/s 432 calls/s 432 msg/s # 22.43 [+0.52] udp rx: 25 MB/s 18228 calls/s # 23.02 [+0.58] udp gso zerocopy # 24.53 [+1.52] udp rx: 13 MB/s 9366 calls/s # 24.92 [+0.38] udp tx: 21 MB/s 367 calls/s 367 msg/s # 25.53 [+0.62] udp rx: 21 MB/s 15540 calls/s # 25.92 [+0.38] udp tx: 21 MB/s 366 calls/s 366 msg/s # 26.54 [+0.62] udp rx: 21 MB/s 15456 calls/s # 26.92 [+0.38] udp tx: 21 MB/s 367 calls/s 367 msg/s # 27.09 [+0.17] udp gso timestamp # 28.80 [+1.71] udp rx: 9 MB/s 7056 calls/s # 29.30 [+0.50] udp tx: 20 MB/s 353 calls/s 353 msg/s # 29.79 [+0.50] udp rx: 22 MB/s 16170 calls/s # 30.29 [+0.50] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.80 [+0.50] udp rx: 25 MB/s 18186 calls/s # 31.30 [+0.50] udp tx: 25 MB/s 432 calls/s 432 msg/s # 33.44 [+2.14] udp gso zerocopy audit # 34.98 [+1.54] udp rx: 13 MB/s 9282 calls/s # 35.39 [+0.41] udp tx: 22 MB/s 379 calls/s 379 msg/s # 35.98 [+0.59] udp rx: 21 MB/s 15456 calls/s # 36.39 [+0.41] udp tx: 21 MB/s 363 calls/s 363 msg/s # 36.98 [+0.59] udp rx: 21 MB/s 15666 calls/s # 39.39 [+2.41] Summary over 3.001 seconds... # 39.39 [+0.00] sum udp tx: 22 MB/s 1109 calls (369/s) 1109 msgs (369/s) # 39.39 [+0.00] Zerocopy acks: 1109 # 39.50 [+0.11] udp gso timestamp audit # 41.00 [+1.49] udp rx: 12 MB/s 9114 calls/s # 41.42 [+0.42] udp tx: 22 MB/s 388 calls/s 388 msg/s # 41.99 [+0.57] udp rx: 22 MB/s 16296 calls/s # 42.42 [+0.43] udp tx: 22 MB/s 383 calls/s 383 msg/s # 43.00 [+0.57] udp rx: 22 MB/s 16086 calls/s # 43.42 [+0.43] udp tx: 21 MB/s 372 calls/s 372 msg/s # 45.43 [+2.00] Summary over 3.003 seconds... # 45.43 [+0.00] sum udp tx: 22 MB/s 1143 calls (380/s) 1143 msgs (380/s) # 45.43 [+0.00] Tx Timestamps: 1143 received 0 errors # 45.58 [+0.15] udp gso zerocopy timestamp audit # 47.16 [+1.58] udp rx: 14 MB/s 10038 calls/s # 47.54 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.16 [+0.61] udp rx: 23 MB/s 17052 calls/s # 48.55 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 49.16 [+0.61] udp rx: 24 MB/s 17220 calls/s # 51.55 [+2.39] Summary over 3.001 seconds... # 51.55 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 51.55 [+0.00] Tx Timestamps: 1211 received 0 errors # 51.55 [+0.00] Zerocopy acks: 1211 # 51.69 [+0.14] ipv6 # 51.69 [+0.00] tcp # 53.81 [+2.11] tcp rx: 344 MB/s 5830 calls/s # 53.81 [+0.00] tcp tx: 344 MB/s 5842 calls/s 5842 msg/s # 54.81 [+1.00] tcp tx: 350 MB/s 5947 calls/s 5947 msg/s # 54.81 [+0.00] tcp rx: 350 MB/s 5781 calls/s # 55.95 [+1.14] tcp zerocopy # 58.17 [+2.22] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 58.17 [+0.00] tcp rx: 165 MB/s 2793 calls/s # 59.17 [+0.99] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 59.17 [+0.00] tcp rx: 164 MB/s 2774 calls/s # 60.17 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 60.33 [+0.16] udp # 62.09 [+1.76] udp rx: 2 MB/s 2164 calls/s # 62.76 [+0.66] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 63.09 [+0.34] udp rx: 9 MB/s 7119 calls/s # 63.76 [+0.67] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 64.09 [+0.33] udp rx: 11 MB/s 8063 calls/s # 64.89 [+0.79] udp sendmmsg # 66.47 [+1.59] udp rx: 7 MB/s 5590 calls/s # 66.86 [+0.39] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 67.47 [+0.61] udp rx: 13 MB/s 9575 calls/s # 67.87 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 68.47 [+0.61] udp rx: 13 MB/s 9711 calls/s # 68.96 [+0.49] udp gso # 70.49 [+1.53] udp rx: 16 MB/s 12212 calls/s # 70.84 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.49 [+0.65] udp rx: 24 MB/s 18103 calls/s # 71.84 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.49 [+0.65] udp rx: 25 MB/s 18404 calls/s # 72.84 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 72.96 [+0.11] udp gso zerocopy # 74.49 [+1.54] udp rx: 13 MB/s 10105 calls/s # 74.89 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.49 [+0.60] udp rx: 23 MB/s 17452 calls/s # 75.89 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 76.49 [+0.60] udp rx: 24 MB/s 17759 calls/s # 76.89 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 77.01 [+0.11] udp gso timestamp # 78.52 [+1.51] udp rx: 14 MB/s 10664 calls/s # 78.93 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.52 [+0.59] udp rx: 23 MB/s 17329 calls/s # 79.93 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.52 [+0.59] udp rx: 22 MB/s 16727 calls/s # 83.11 [+2.59] udp gso zerocopy audit # 84.71 [+1.61] udp rx: 13 MB/s 9503 calls/s # 85.11 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 85.71 [+0.61] udp rx: 23 MB/s 17372 calls/s # 86.11 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.72 [+0.61] udp rx: 21 MB/s 16039 calls/s # 87.11 [+0.39] udp tx: 21 MB/s 366 calls/s 366 msg/s # 89.11 [+2.00] Summary over 3.004 seconds... # 89.11 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 89.12 [+0.00] Zerocopy acks: 1148 # 89.25 [+0.14] udp gso timestamp audit # 90.92 [+1.67] udp rx: 9 MB/s 6751 calls/s # 91.47 [+0.55] udp tx: 20 MB/s 347 calls/s 347 msg/s # 91.92 [+0.45] udp rx: 20 MB/s 15093 calls/s # 92.47 [+0.55] udp tx: 20 MB/s 355 calls/s 355 msg/s # 92.92 [+0.45] udp rx: 20 MB/s 15179 calls/s # 95.47 [+2.55] Summary over 3.000 seconds... # 95.47 [+0.00] sum udp tx: 21 MB/s 1070 calls (356/s) 1070 msgs (356/s) # 95.47 [+0.00] Tx Timestamps: 1070 received 0 errors # 95.60 [+0.12] udp gso zerocopy timestamp audit # 97.17 [+1.57] udp rx: 13 MB/s 9804 calls/s # 97.56 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.17 [+0.61] udp rx: 23 MB/s 17028 calls/s # 98.56 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 99.18 [+0.62] udp rx: 23 MB/s 17157 calls/s # 101.56 [+2.38] Summary over 3.001 seconds... # 101.56 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 101.56 [+0.00] Tx Timestamps: 1176 received 0 errors # 101.56 [+0.00] Zerocopy acks: 1176 # 101.73 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.77 [+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__->