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 # 2.26 [+2.26] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 2.27 [+0.00] tcp rx: 312 MB/s 5183 calls/s # 3.26 [+1.00] tcp tx: 322 MB/s 5468 calls/s 5468 msg/s # 3.27 [+0.00] tcp rx: 323 MB/s 5441 calls/s # 4.26 [+1.00] tcp tx: 323 MB/s 5483 calls/s 5483 msg/s # 4.42 [+0.16] tcp zerocopy # 6.56 [+2.15] tcp tx: 175 MB/s 2969 calls/s 2969 msg/s # 6.57 [+0.00] tcp rx: 175 MB/s 2963 calls/s # 7.56 [+1.00] tcp tx: 169 MB/s 2877 calls/s 2877 msg/s # 7.57 [+0.00] tcp rx: 169 MB/s 2871 calls/s # 8.56 [+1.00] tcp tx: 170 MB/s 2892 calls/s 2892 msg/s # 8.72 [+0.15] udp # 10.39 [+1.67] udp rx: 4 MB/s 3169 calls/s # 10.89 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.39 [+0.49] udp rx: 10 MB/s 7521 calls/s # 11.89 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.39 [+0.49] udp rx: 11 MB/s 8229 calls/s # 12.90 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.07 [+0.17] udp sendmmsg # 14.70 [+1.63] udp rx: 5 MB/s 4082 calls/s # 15.16 [+0.46] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.70 [+0.54] udp rx: 10 MB/s 7554 calls/s # 16.16 [+0.47] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 16.70 [+0.53] udp rx: 11 MB/s 7907 calls/s # 17.31 [+0.61] udp gso # 18.94 [+1.64] udp rx: 8 MB/s 5880 calls/s # 19.43 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 19.94 [+0.52] udp rx: 15 MB/s 11256 calls/s # 20.43 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.95 [+0.52] udp rx: 14 MB/s 10500 calls/s # 21.57 [+0.62] udp gso zerocopy # 23.25 [+1.68] udp rx: 7 MB/s 5082 calls/s # 23.76 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.25 [+0.49] udp rx: 14 MB/s 10374 calls/s # 24.76 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.25 [+0.49] udp rx: 14 MB/s 10332 calls/s # 25.77 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.91 [+0.14] udp gso timestamp # 27.58 [+1.67] udp rx: 6 MB/s 4704 calls/s # 28.12 [+0.54] udp tx: 14 MB/s 251 calls/s 251 msg/s # 28.58 [+0.46] udp rx: 14 MB/s 10668 calls/s # 29.13 [+0.54] udp tx: 14 MB/s 253 calls/s 253 msg/s # 29.58 [+0.46] udp rx: 14 MB/s 10584 calls/s # 32.29 [+2.71] udp gso zerocopy audit # 33.97 [+1.68] udp rx: 7 MB/s 4998 calls/s # 34.46 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.97 [+0.51] udp rx: 14 MB/s 10332 calls/s # 35.46 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 35.97 [+0.51] udp rx: 14 MB/s 10374 calls/s # 38.46 [+2.49] Summary over 3.001 seconds... # 38.46 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 38.46 [+0.00] Zerocopy acks: 732 # 38.61 [+0.15] udp gso timestamp audit # 40.30 [+1.68] udp rx: 7 MB/s 5544 calls/s # 40.78 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 41.30 [+0.52] udp rx: 15 MB/s 10710 calls/s # 41.78 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 42.31 [+0.52] udp rx: 15 MB/s 10878 calls/s # 44.78 [+2.48] Summary over 3.002 seconds... # 44.78 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 44.79 [+0.00] Tx Timestamps: 772 received 0 errors # 44.95 [+0.16] udp gso zerocopy timestamp audit # 46.63 [+1.68] udp rx: 7 MB/s 5586 calls/s # 47.10 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 47.63 [+0.53] udp rx: 14 MB/s 10596 calls/s # 48.10 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 48.64 [+0.53] udp rx: 14 MB/s 10290 calls/s # 51.10 [+2.47] Summary over 3.000 seconds... # 51.10 [+0.00] sum udp tx: 15 MB/s 747 calls (249/s) 747 msgs (249/s) # 51.11 [+0.00] Tx Timestamps: 747 received 0 errors # 51.11 [+0.00] Zerocopy acks: 747 # 51.26 [+0.15] ipv6 # 51.26 [+0.00] tcp # 53.46 [+2.20] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 53.46 [+0.00] tcp rx: 312 MB/s 5110 calls/s # 54.45 [+0.99] tcp tx: 310 MB/s 5270 calls/s 5270 msg/s # 54.46 [+0.00] tcp rx: 310 MB/s 5074 calls/s # 55.45 [+1.00] tcp tx: 330 MB/s 5610 calls/s 5610 msg/s # 55.60 [+0.15] tcp zerocopy # 57.77 [+2.17] tcp tx: 166 MB/s 2817 calls/s 2817 msg/s # 57.78 [+0.00] tcp rx: 166 MB/s 2815 calls/s # 58.77 [+1.00] tcp tx: 169 MB/s 2878 calls/s 2878 msg/s # 58.77 [+0.00] tcp rx: 169 MB/s 2873 calls/s # 59.77 [+1.00] tcp tx: 170 MB/s 2897 calls/s 2897 msg/s # 59.93 [+0.16] udp # 61.59 [+1.66] udp rx: 4 MB/s 3427 calls/s # 62.08 [+0.49] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 62.59 [+0.51] udp rx: 10 MB/s 7829 calls/s # 63.08 [+0.49] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 63.59 [+0.51] udp rx: 11 MB/s 8575 calls/s # 64.08 [+0.49] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 64.24 [+0.16] udp sendmmsg # 65.91 [+1.67] udp rx: 5 MB/s 3840 calls/s # 66.42 [+0.52] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.91 [+0.48] udp rx: 10 MB/s 7706 calls/s # 67.42 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.91 [+0.49] udp rx: 11 MB/s 8152 calls/s # 68.58 [+0.67] udp gso # 70.22 [+1.64] udp rx: 8 MB/s 5891 calls/s # 70.70 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 71.22 [+0.52] udp rx: 15 MB/s 11051 calls/s # 71.70 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 72.22 [+0.52] udp rx: 15 MB/s 10965 calls/s # 72.71 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 72.87 [+0.16] udp gso zerocopy # 74.55 [+1.68] udp rx: 6 MB/s 4945 calls/s # 75.05 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 75.55 [+0.50] udp rx: 14 MB/s 10384 calls/s # 76.05 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 76.55 [+0.50] udp rx: 14 MB/s 10341 calls/s # 79.21 [+2.65] udp gso timestamp # 80.90 [+1.69] udp rx: 5 MB/s 3827 calls/s # 81.48 [+0.58] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.90 [+0.42] udp rx: 13 MB/s 10148 calls/s # 82.48 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.90 [+0.42] udp rx: 14 MB/s 10234 calls/s # 85.65 [+2.75] udp gso zerocopy audit # 87.33 [+1.67] udp rx: 6 MB/s 5074 calls/s # 87.82 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.33 [+0.51] udp rx: 14 MB/s 10363 calls/s # 88.82 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 89.33 [+0.51] udp rx: 14 MB/s 10449 calls/s # 91.82 [+2.49] Summary over 3.000 seconds... # 91.82 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 91.82 [+0.00] Zerocopy acks: 721 # 91.97 [+0.15] udp gso timestamp audit # 93.68 [+1.71] udp rx: 7 MB/s 5246 calls/s # 94.18 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 94.69 [+0.50] udp rx: 14 MB/s 10621 calls/s # 95.19 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 95.69 [+0.51] udp rx: 14 MB/s 10621 calls/s # 98.18 [+2.49] Summary over 3.000 seconds... # 98.18 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 98.18 [+0.00] Tx Timestamps: 739 received 0 errors # 98.35 [+0.17] udp gso zerocopy timestamp audit # 100.02 [+1.67] udp rx: 7 MB/s 5203 calls/s # 100.53 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 101.02 [+0.50] udp rx: 13 MB/s 9976 calls/s # 101.53 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 102.03 [+0.50] udp rx: 13 MB/s 9987 calls/s # 104.52 [+2.49] Summary over 3.000 seconds... # 104.52 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 104.52 [+0.00] Tx Timestamps: 702 received 0 errors # 104.52 [+0.00] Zerocopy acks: 702 # 104.73 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.80 [+0.07] 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__->