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 # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 2.32 [+2.26] tcp tx: 335 MB/s 5698 calls/s 5698 msg/s # 2.33 [+0.00] tcp rx: 336 MB/s 5669 calls/s # 3.32 [+1.00] tcp tx: 338 MB/s 5749 calls/s 5749 msg/s # 3.32 [+0.00] tcp rx: 339 MB/s 5748 calls/s # 4.32 [+1.00] tcp tx: 335 MB/s 5687 calls/s 5687 msg/s # 4.48 [+0.16] tcp zerocopy # 6.62 [+2.15] tcp tx: 167 MB/s 2849 calls/s 2849 msg/s # 6.63 [+0.00] tcp rx: 168 MB/s 2849 calls/s # 7.62 [+1.00] tcp tx: 169 MB/s 2867 calls/s 2867 msg/s # 7.63 [+0.00] tcp rx: 169 MB/s 2874 calls/s # 8.62 [+1.00] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 8.77 [+0.15] udp # 10.43 [+1.66] udp rx: 4 MB/s 3244 calls/s # 10.92 [+0.49] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.43 [+0.50] udp rx: 10 MB/s 7570 calls/s # 11.93 [+0.50] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.43 [+0.50] udp rx: 11 MB/s 8343 calls/s # 13.07 [+0.64] udp sendmmsg # 14.69 [+1.62] udp rx: 5 MB/s 4236 calls/s # 15.15 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.69 [+0.54] udp rx: 10 MB/s 7624 calls/s # 16.15 [+0.46] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.69 [+0.54] udp rx: 11 MB/s 8061 calls/s # 17.29 [+0.59] udp gso # 18.94 [+1.65] udp rx: 8 MB/s 6258 calls/s # 19.38 [+0.44] udp tx: 16 MB/s 272 calls/s 272 msg/s # 19.93 [+0.55] udp rx: 15 MB/s 11088 calls/s # 20.38 [+0.45] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.93 [+0.55] udp rx: 15 MB/s 10752 calls/s # 21.56 [+0.63] udp gso zerocopy # 23.21 [+1.65] udp rx: 7 MB/s 5460 calls/s # 23.69 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.21 [+0.52] udp rx: 14 MB/s 10668 calls/s # 24.69 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 25.21 [+0.52] udp rx: 14 MB/s 10626 calls/s # 25.70 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.84 [+0.14] udp gso timestamp # 27.52 [+1.68] udp rx: 7 MB/s 5040 calls/s # 28.03 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 28.52 [+0.49] udp rx: 14 MB/s 10554 calls/s # 29.04 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 29.53 [+0.49] udp rx: 14 MB/s 10458 calls/s # 32.20 [+2.67] udp gso zerocopy audit # 33.86 [+1.66] udp rx: 7 MB/s 5040 calls/s # 34.35 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.86 [+0.50] udp rx: 14 MB/s 10206 calls/s # 35.36 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 35.86 [+0.50] udp rx: 14 MB/s 10248 calls/s # 38.36 [+2.50] Summary over 3.001 seconds... # 38.36 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 38.36 [+0.00] Zerocopy acks: 728 # 38.51 [+0.15] udp gso timestamp audit # 40.18 [+1.67] udp rx: 7 MB/s 5334 calls/s # 40.64 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 41.18 [+0.54] udp rx: 14 MB/s 10416 calls/s # 41.64 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 42.18 [+0.54] udp rx: 14 MB/s 10500 calls/s # 42.65 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 44.65 [+2.00] Summary over 3.009 seconds... # 44.65 [+0.00] sum udp tx: 14 MB/s 742 calls (246/s) 742 msgs (246/s) # 44.65 [+0.00] Tx Timestamps: 742 received 0 errors # 44.80 [+0.15] udp gso zerocopy timestamp audit # 46.46 [+1.66] udp rx: 7 MB/s 4998 calls/s # 46.93 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 47.46 [+0.53] udp rx: 14 MB/s 10206 calls/s # 47.93 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 48.47 [+0.53] udp rx: 14 MB/s 9996 calls/s # 50.93 [+2.47] Summary over 3.000 seconds... # 50.93 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 50.94 [+0.00] Tx Timestamps: 714 received 0 errors # 50.94 [+0.00] Zerocopy acks: 714 # 51.08 [+0.15] ipv6 # 51.08 [+0.00] tcp # 53.22 [+2.14] tcp tx: 336 MB/s 5708 calls/s 5708 msg/s # 53.23 [+0.00] tcp rx: 336 MB/s 5699 calls/s # 54.23 [+1.01] tcp tx: 344 MB/s 5842 calls/s 5842 msg/s # 54.23 [+0.00] tcp rx: 344 MB/s 5824 calls/s # 55.37 [+1.14] tcp zerocopy # 57.54 [+2.17] tcp tx: 165 MB/s 2806 calls/s 2806 msg/s # 57.54 [+0.00] tcp rx: 165 MB/s 2805 calls/s # 58.53 [+1.00] tcp tx: 167 MB/s 2839 calls/s 2839 msg/s # 58.54 [+0.00] tcp rx: 167 MB/s 2837 calls/s # 59.54 [+1.00] tcp tx: 167 MB/s 2833 calls/s 2833 msg/s # 59.70 [+0.17] udp # 61.36 [+1.66] udp rx: 4 MB/s 3291 calls/s # 61.85 [+0.49] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 62.36 [+0.51] udp rx: 10 MB/s 7518 calls/s # 62.86 [+0.50] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 63.36 [+0.50] udp rx: 11 MB/s 8290 calls/s # 64.00 [+0.64] udp sendmmsg # 65.65 [+1.65] udp rx: 5 MB/s 4165 calls/s # 66.11 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 66.65 [+0.54] udp rx: 10 MB/s 7728 calls/s # 67.12 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.65 [+0.53] udp rx: 11 MB/s 8165 calls/s # 68.27 [+0.62] udp gso # 69.88 [+1.61] udp rx: 8 MB/s 5848 calls/s # 70.35 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 70.88 [+0.53] udp rx: 15 MB/s 10965 calls/s # 71.36 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 71.88 [+0.52] udp rx: 14 MB/s 10320 calls/s # 72.51 [+0.63] udp gso zerocopy # 74.17 [+1.65] udp rx: 6 MB/s 4687 calls/s # 74.70 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 75.18 [+0.48] udp rx: 13 MB/s 10148 calls/s # 75.70 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.18 [+0.48] udp rx: 13 MB/s 10148 calls/s # 76.71 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 76.85 [+0.14] udp gso timestamp # 78.52 [+1.67] udp rx: 7 MB/s 5289 calls/s # 78.99 [+0.46] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.52 [+0.54] udp rx: 14 MB/s 10363 calls/s # 79.99 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.53 [+0.54] udp rx: 14 MB/s 10363 calls/s # 83.16 [+2.63] udp gso zerocopy audit # 84.84 [+1.68] udp rx: 6 MB/s 4988 calls/s # 85.32 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 85.84 [+0.52] udp rx: 13 MB/s 10019 calls/s # 86.33 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.84 [+0.51] udp rx: 13 MB/s 10062 calls/s # 89.32 [+2.48] Summary over 3.001 seconds... # 89.32 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 89.32 [+0.00] Zerocopy acks: 697 # 89.49 [+0.17] udp gso timestamp audit # 91.16 [+1.67] udp rx: 7 MB/s 5117 calls/s # 91.63 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.16 [+0.53] udp rx: 14 MB/s 10320 calls/s # 92.63 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 93.16 [+0.53] udp rx: 14 MB/s 10320 calls/s # 93.63 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.63 [+2.00] Summary over 3.006 seconds... # 95.63 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 95.64 [+0.00] Tx Timestamps: 712 received 0 errors # 95.79 [+0.15] udp gso zerocopy timestamp audit # 97.47 [+1.68] udp rx: 6 MB/s 5074 calls/s # 97.94 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.47 [+0.53] udp rx: 13 MB/s 9976 calls/s # 98.94 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.47 [+0.53] udp rx: 13 MB/s 9933 calls/s # 101.94 [+2.46] Summary over 3.000 seconds... # 101.94 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 101.94 [+0.00] Tx Timestamps: 686 received 0 errors # 101.94 [+0.00] Zerocopy acks: 686 # 102.15 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.21 [+0.06] 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__->