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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.60 [+1.57] RTNETLINK answers: Invalid argument # 2.71 [+1.11] tcp tx: 262 MB/s 4450 calls/s 4450 msg/s # 2.71 [+0.00] tcp rx: 262 MB/s 4390 calls/s # 3.71 [+1.00] tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # 3.71 [+0.00] tcp rx: 242 MB/s 4083 calls/s # 4.71 [+1.00] tcp tx: 238 MB/s 4049 calls/s 4049 msg/s # 4.96 [+0.25] tcp zerocopy # 6.36 [+1.39] RTNETLINK answers: Invalid argument # 7.49 [+1.13] tcp rx: 142 MB/s 2396 calls/s # 7.49 [+0.00] tcp tx: 142 MB/s 2413 calls/s 2413 msg/s # 8.49 [+1.00] tcp tx: 151 MB/s 2565 calls/s 2565 msg/s # 8.49 [+0.00] tcp rx: 151 MB/s 2554 calls/s # 9.49 [+1.00] tcp tx: 140 MB/s 2380 calls/s 2380 msg/s # 9.49 [+0.00] tcp rx: 140 MB/s 2371 calls/s # 9.68 [+0.19] udp # 11.04 [+1.36] RTNETLINK answers: Invalid argument # 11.52 [+0.48] udp rx: 2 MB/s 1843 calls/s # 12.13 [+0.62] udp tx: 7 MB/s 5376 calls/s 128 msg/s # 12.52 [+0.38] udp rx: 8 MB/s 6008 calls/s # 13.14 [+0.62] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 13.52 [+0.39] udp rx: 11 MB/s 7981 calls/s # 14.33 [+0.81] udp sendmmsg # 15.64 [+1.30] RTNETLINK answers: Invalid argument # 16.15 [+0.52] udp rx: 3 MB/s 2738 calls/s # 16.75 [+0.59] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 17.15 [+0.40] udp rx: 9 MB/s 7023 calls/s # 17.75 [+0.60] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.15 [+0.40] udp rx: 10 MB/s 7822 calls/s # 18.91 [+0.76] udp gso # 20.34 [+1.43] RTNETLINK answers: Invalid argument # 20.76 [+0.42] udp rx: 4 MB/s 3234 calls/s # 21.45 [+0.69] udp tx: 15 MB/s 262 calls/s 262 msg/s # 21.76 [+0.31] udp rx: 14 MB/s 10626 calls/s # 22.46 [+0.70] udp tx: 12 MB/s 220 calls/s 220 msg/s # 22.76 [+0.30] udp rx: 13 MB/s 9324 calls/s # 23.63 [+0.87] udp gso zerocopy # 24.99 [+1.36] RTNETLINK answers: Invalid argument # 25.48 [+0.49] udp rx: 3 MB/s 2688 calls/s # 26.10 [+0.62] udp tx: 11 MB/s 202 calls/s 202 msg/s # 26.49 [+0.38] udp rx: 12 MB/s 9114 calls/s # 27.10 [+0.62] udp tx: 12 MB/s 216 calls/s 216 msg/s # 27.49 [+0.39] udp rx: 12 MB/s 9156 calls/s # 30.35 [+2.86] udp gso timestamp # 31.66 [+1.30] RTNETLINK answers: Invalid argument # 32.22 [+0.57] udp rx: 4 MB/s 3276 calls/s # 32.79 [+0.57] udp tx: 11 MB/s 193 calls/s 193 msg/s # 33.22 [+0.43] udp rx: 12 MB/s 8820 calls/s # 33.79 [+0.57] udp tx: 12 MB/s 215 calls/s 215 msg/s # 34.22 [+0.43] udp rx: 12 MB/s 9072 calls/s # 36.99 [+2.77] udp gso zerocopy audit # 38.46 [+1.46] RTNETLINK answers: Invalid argument # 38.88 [+0.42] udp rx: 3 MB/s 2436 calls/s # 39.60 [+0.72] udp tx: 11 MB/s 187 calls/s 187 msg/s # 39.88 [+0.28] udp rx: 11 MB/s 8106 calls/s # 40.60 [+0.72] udp tx: 13 MB/s 228 calls/s 228 msg/s # 40.88 [+0.28] udp rx: 13 MB/s 9618 calls/s # 43.59 [+2.71] Summary over 3.000 seconds... # 43.59 [+0.00] sum udp tx: 12 MB/s 634 calls (211/s) 634 msgs (211/s) # 43.60 [+0.00] Zerocopy acks: 634 # 43.82 [+0.23] udp gso timestamp audit # 45.33 [+1.50] RTNETLINK answers: Invalid argument # 45.71 [+0.38] udp rx: 3 MB/s 2142 calls/s # 46.44 [+0.73] udp tx: 11 MB/s 194 calls/s 194 msg/s # 46.71 [+0.27] udp rx: 12 MB/s 8820 calls/s # 47.44 [+0.73] udp tx: 14 MB/s 242 calls/s 242 msg/s # 47.72 [+0.28] udp rx: 14 MB/s 10090 calls/s # 50.44 [+2.72] Summary over 3.005 seconds... # 50.44 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 50.44 [+0.00] Tx Timestamps: 677 received 0 errors # 50.65 [+0.21] udp gso zerocopy timestamp audit # 51.99 [+1.34] RTNETLINK answers: Invalid argument # 52.50 [+0.51] udp rx: 4 MB/s 3024 calls/s # 53.11 [+0.61] udp tx: 11 MB/s 198 calls/s 198 msg/s # 53.50 [+0.39] udp rx: 11 MB/s 8316 calls/s # 54.11 [+0.61] udp tx: 12 MB/s 215 calls/s 215 msg/s # 54.50 [+0.39] udp rx: 13 MB/s 9744 calls/s # 57.11 [+2.61] Summary over 3.000 seconds... # 57.11 [+0.00] sum udp tx: 12 MB/s 642 calls (214/s) 642 msgs (214/s) # 57.11 [+0.00] Tx Timestamps: 642 received 0 errors # 57.11 [+0.00] Zerocopy acks: 642 # 57.31 [+0.20] ipv6 # 57.31 [+0.00] tcp # 58.70 [+1.39] RTNETLINK answers: Invalid argument # 59.81 [+1.10] tcp tx: 253 MB/s 4303 calls/s 4303 msg/s # 59.81 [+0.00] tcp rx: 253 MB/s 4148 calls/s # 60.79 [+0.98] tcp tx: 253 MB/s 4300 calls/s 4300 msg/s # 60.81 [+0.02] tcp rx: 256 MB/s 4188 calls/s # 61.79 [+0.98] tcp tx: 249 MB/s 4227 calls/s 4227 msg/s # 62.00 [+0.21] tcp zerocopy # 63.31 [+1.31] RTNETLINK answers: Invalid argument # 64.45 [+1.14] tcp tx: 123 MB/s 2096 calls/s 2096 msg/s # 64.45 [+0.00] tcp rx: 123 MB/s 2090 calls/s # 65.45 [+1.00] tcp tx: 127 MB/s 2169 calls/s 2169 msg/s # 65.45 [+0.00] tcp rx: 128 MB/s 2171 calls/s # 66.45 [+1.00] tcp tx: 138 MB/s 2349 calls/s 2349 msg/s # 66.66 [+0.21] udp # 67.99 [+1.33] RTNETLINK answers: Invalid argument # 68.52 [+0.53] udp rx: 3 MB/s 2478 calls/s # 69.09 [+0.57] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 69.52 [+0.43] udp rx: 9 MB/s 7007 calls/s # 70.10 [+0.57] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.52 [+0.43] udp rx: 11 MB/s 8219 calls/s # 71.25 [+0.72] udp sendmmsg # 72.55 [+1.31] RTNETLINK answers: Invalid argument # 73.06 [+0.50] udp rx: 4 MB/s 3023 calls/s # 73.65 [+0.59] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 74.06 [+0.41] udp rx: 9 MB/s 7050 calls/s # 74.66 [+0.60] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 75.06 [+0.40] udp rx: 10 MB/s 7428 calls/s # 75.81 [+0.75] udp gso # 77.05 [+1.24] RTNETLINK answers: Invalid argument # 77.60 [+0.55] udp rx: 5 MB/s 4214 calls/s # 78.14 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 78.61 [+0.47] udp rx: 13 MB/s 9632 calls/s # 79.15 [+0.54] udp tx: 12 MB/s 210 calls/s 210 msg/s # 79.62 [+0.47] udp rx: 11 MB/s 8299 calls/s # 80.32 [+0.70] udp gso zerocopy # 81.52 [+1.20] RTNETLINK answers: Invalid argument # 82.08 [+0.56] udp rx: 5 MB/s 3784 calls/s # 82.61 [+0.53] udp tx: 11 MB/s 196 calls/s 196 msg/s # 83.08 [+0.47] udp rx: 12 MB/s 8998 calls/s # 83.62 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 84.08 [+0.46] udp rx: 12 MB/s 9374 calls/s # 86.81 [+2.73] udp gso timestamp # 88.14 [+1.33] RTNETLINK answers: Invalid argument # 88.63 [+0.49] udp rx: 4 MB/s 3139 calls/s # 89.26 [+0.63] udp tx: 12 MB/s 217 calls/s 217 msg/s # 89.63 [+0.37] udp rx: 12 MB/s 9159 calls/s # 90.26 [+0.63] udp tx: 11 MB/s 187 calls/s 187 msg/s # 90.63 [+0.38] udp rx: 11 MB/s 8256 calls/s # 91.26 [+0.62] udp tx: 12 MB/s 208 calls/s 208 msg/s # 93.46 [+2.20] udp gso zerocopy audit # 94.83 [+1.37] RTNETLINK answers: Invalid argument # 95.31 [+0.47] udp rx: 3 MB/s 2236 calls/s # 95.95 [+0.64] udp tx: 9 MB/s 165 calls/s 165 msg/s # 96.31 [+0.36] udp rx: 11 MB/s 8127 calls/s # 96.95 [+0.64] udp tx: 12 MB/s 209 calls/s 209 msg/s # 97.31 [+0.36] udp rx: 12 MB/s 9116 calls/s # 97.95 [+0.64] udp tx: 12 MB/s 219 calls/s 219 msg/s # 99.96 [+2.00] Summary over 3.005 seconds... # 99.96 [+0.00] sum udp tx: 11 MB/s 593 calls (197/s) 593 msgs (197/s) # 99.96 [+0.00] Zerocopy acks: 593 # 100.14 [+0.18] udp gso timestamp audit # 101.60 [+1.46] RTNETLINK answers: Invalid argument # 102.03 [+0.43] udp rx: 4 MB/s 2924 calls/s # 102.69 [+0.67] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.02 [+0.32] udp rx: 13 MB/s 9657 calls/s # 103.70 [+0.68] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.02 [+0.33] udp rx: 12 MB/s 9374 calls/s # 106.69 [+2.67] Summary over 3.001 seconds... # 106.70 [+0.00] sum udp tx: 12 MB/s 639 calls (212/s) 639 msgs (212/s) # 106.70 [+0.00] Tx Timestamps: 639 received 0 errors # 106.92 [+0.22] udp gso zerocopy timestamp audit # 108.35 [+1.44] RTNETLINK answers: Invalid argument # 108.84 [+0.49] udp rx: 3 MB/s 2838 calls/s # 109.46 [+0.62] udp tx: 11 MB/s 200 calls/s 200 msg/s # 109.85 [+0.38] udp rx: 12 MB/s 9288 calls/s # 110.46 [+0.62] udp tx: 12 MB/s 218 calls/s 218 msg/s # 110.86 [+0.39] udp rx: 13 MB/s 9589 calls/s # 111.47 [+0.61] udp tx: 13 MB/s 223 calls/s 223 msg/s # 113.47 [+2.00] Summary over 3.010 seconds... # 113.47 [+0.00] sum udp tx: 12 MB/s 641 calls (212/s) 641 msgs (212/s) # 113.47 [+0.00] Tx Timestamps: 641 received 0 errors # 113.48 [+0.00] Zerocopy acks: 641 # 113.75 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.85 [+0.10] 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__->