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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.37 [+2.36] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 2.37 [+0.00] tcp rx: 322 MB/s 5380 calls/s # 3.36 [+1.00] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 3.37 [+0.00] tcp rx: 312 MB/s 5273 calls/s # 4.36 [+1.00] tcp tx: 304 MB/s 5161 calls/s 5161 msg/s # 4.53 [+0.16] tcp zerocopy # 6.83 [+2.30] tcp rx: 169 MB/s 2871 calls/s # 6.83 [+0.00] tcp tx: 169 MB/s 2875 calls/s 2875 msg/s # 7.83 [+1.00] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 7.83 [+0.00] tcp rx: 167 MB/s 2838 calls/s # 8.83 [+1.00] tcp tx: 165 MB/s 2806 calls/s 2806 msg/s # 9.00 [+0.17] udp # 10.71 [+1.72] udp rx: 4 MB/s 3155 calls/s # 11.24 [+0.53] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.71 [+0.47] udp rx: 10 MB/s 7576 calls/s # 12.25 [+0.53] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.72 [+0.47] udp rx: 11 MB/s 8307 calls/s # 13.40 [+0.68] udp sendmmsg # 15.07 [+1.67] udp rx: 5 MB/s 4017 calls/s # 15.55 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.07 [+0.52] udp rx: 10 MB/s 7586 calls/s # 16.55 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.07 [+0.52] udp rx: 11 MB/s 8039 calls/s # 17.55 [+0.48] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.71 [+0.16] udp gso # 19.40 [+1.69] udp rx: 8 MB/s 5880 calls/s # 19.88 [+0.48] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.40 [+0.52] udp rx: 15 MB/s 11088 calls/s # 20.88 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 21.40 [+0.52] udp rx: 15 MB/s 10752 calls/s # 22.05 [+0.64] udp gso zerocopy # 23.78 [+1.73] udp rx: 6 MB/s 4956 calls/s # 24.27 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.78 [+0.51] udp rx: 14 MB/s 10038 calls/s # 25.27 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.79 [+0.51] udp rx: 14 MB/s 10290 calls/s # 26.27 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.43 [+0.16] udp gso timestamp # 28.17 [+1.73] udp rx: 6 MB/s 4956 calls/s # 28.68 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 29.15 [+0.48] udp rx: 14 MB/s 10584 calls/s # 29.69 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.16 [+0.47] udp rx: 14 MB/s 10428 calls/s # 32.83 [+2.67] udp gso zerocopy audit # 34.54 [+1.72] udp rx: 6 MB/s 4956 calls/s # 35.06 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 35.54 [+0.48] udp rx: 14 MB/s 10332 calls/s # 36.07 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 36.55 [+0.48] udp rx: 14 MB/s 10416 calls/s # 39.06 [+2.52] Summary over 3.000 seconds... # 39.06 [+0.00] sum udp tx: 14 MB/s 738 calls (246/s) 738 msgs (246/s) # 39.06 [+0.00] Zerocopy acks: 738 # 39.23 [+0.17] udp gso timestamp audit # 40.95 [+1.72] udp rx: 6 MB/s 4662 calls/s # 41.48 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 41.95 [+0.47] udp rx: 14 MB/s 10374 calls/s # 42.48 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 42.96 [+0.47] udp rx: 14 MB/s 10416 calls/s # 45.48 [+2.53] Summary over 3.000 seconds... # 45.48 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 45.49 [+0.00] Tx Timestamps: 740 received 0 errors # 45.64 [+0.15] udp gso zerocopy timestamp audit # 47.39 [+1.75] udp rx: 6 MB/s 4662 calls/s # 47.89 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 48.39 [+0.50] udp rx: 14 MB/s 10043 calls/s # 48.89 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.39 [+0.50] udp rx: 14 MB/s 10147 calls/s # 49.89 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.90 [+2.00] Summary over 3.006 seconds... # 51.90 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 51.90 [+0.00] Tx Timestamps: 714 received 0 errors # 51.90 [+0.00] Zerocopy acks: 714 # 52.07 [+0.17] ipv6 # 52.07 [+0.00] tcp # 54.28 [+2.20] tcp tx: 312 MB/s 5294 calls/s 5294 msg/s # 54.28 [+0.00] tcp rx: 312 MB/s 5230 calls/s # 55.28 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 55.28 [+0.00] tcp rx: 320 MB/s 5407 calls/s # 56.28 [+1.00] tcp tx: 320 MB/s 5434 calls/s 5434 msg/s # 56.46 [+0.18] tcp zerocopy # 58.72 [+2.26] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 58.73 [+0.00] tcp rx: 160 MB/s 2704 calls/s # 59.72 [+1.00] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 59.72 [+0.00] tcp rx: 163 MB/s 2770 calls/s # 62.87 [+3.14] udp # 64.60 [+1.73] udp rx: 4 MB/s 2926 calls/s # 65.12 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 65.60 [+0.48] udp rx: 9 MB/s 7241 calls/s # 66.13 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.60 [+0.48] udp rx: 11 MB/s 8078 calls/s # 67.27 [+0.67] udp sendmmsg # 68.96 [+1.69] udp rx: 5 MB/s 4086 calls/s # 69.43 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.96 [+0.53] udp rx: 10 MB/s 7714 calls/s # 70.43 [+0.47] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.96 [+0.53] udp rx: 11 MB/s 8073 calls/s # 71.43 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.60 [+0.17] udp gso # 73.27 [+1.67] udp rx: 7 MB/s 5504 calls/s # 73.77 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.28 [+0.51] udp rx: 15 MB/s 11051 calls/s # 74.78 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.28 [+0.51] udp rx: 14 MB/s 10578 calls/s # 75.94 [+0.65] udp gso zerocopy # 77.63 [+1.70] udp rx: 6 MB/s 4429 calls/s # 78.18 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.63 [+0.46] udp rx: 13 MB/s 10062 calls/s # 79.18 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.64 [+0.46] udp rx: 13 MB/s 10019 calls/s # 80.18 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.34 [+0.16] udp gso timestamp # 82.06 [+1.72] udp rx: 6 MB/s 4687 calls/s # 82.60 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.07 [+0.46] udp rx: 14 MB/s 10406 calls/s # 83.61 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 84.07 [+0.46] udp rx: 14 MB/s 10277 calls/s # 86.79 [+2.72] udp gso zerocopy audit # 88.50 [+1.71] udp rx: 6 MB/s 4386 calls/s # 89.04 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 89.50 [+0.46] udp rx: 14 MB/s 10277 calls/s # 90.04 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 90.50 [+0.47] udp rx: 13 MB/s 10148 calls/s # 91.04 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 93.04 [+2.00] Summary over 3.001 seconds... # 93.04 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 93.04 [+0.00] Zerocopy acks: 703 # 93.20 [+0.16] udp gso timestamp audit # 94.92 [+1.71] udp rx: 6 MB/s 5074 calls/s # 95.42 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 95.92 [+0.50] udp rx: 14 MB/s 10320 calls/s # 96.42 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 96.92 [+0.50] udp rx: 14 MB/s 10406 calls/s # 99.42 [+2.50] Summary over 3.002 seconds... # 99.42 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 99.42 [+0.00] Tx Timestamps: 720 received 0 errors # 99.58 [+0.16] udp gso zerocopy timestamp audit # 101.28 [+1.70] udp rx: 6 MB/s 4601 calls/s # 101.82 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 102.29 [+0.47] udp rx: 14 MB/s 10234 calls/s # 102.83 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 103.29 [+0.46] udp rx: 13 MB/s 10191 calls/s # 105.83 [+2.53] Summary over 3.000 seconds... # 105.83 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 105.83 [+0.00] Tx Timestamps: 711 received 0 errors # 105.83 [+0.00] Zerocopy acks: 711 # 106.07 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.14 [+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__->