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 # 2.25 [+2.25] tcp rx: 347 MB/s 5894 calls/s # 2.25 [+0.00] tcp tx: 347 MB/s 5898 calls/s 5898 msg/s # 3.25 [+1.00] tcp tx: 335 MB/s 5697 calls/s 5697 msg/s # 3.25 [+0.00] tcp rx: 336 MB/s 5677 calls/s # 4.38 [+1.13] tcp zerocopy # 6.55 [+2.17] tcp tx: 171 MB/s 2907 calls/s 2907 msg/s # 6.56 [+0.00] tcp rx: 171 MB/s 2909 calls/s # 7.55 [+1.00] tcp tx: 172 MB/s 2933 calls/s 2933 msg/s # 7.56 [+0.00] tcp rx: 172 MB/s 2930 calls/s # 8.55 [+1.00] tcp tx: 175 MB/s 2978 calls/s 2978 msg/s # 8.72 [+0.16] udp # 10.36 [+1.64] udp rx: 4 MB/s 3378 calls/s # 10.87 [+0.51] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 11.36 [+0.49] udp rx: 11 MB/s 7885 calls/s # 11.88 [+0.51] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.37 [+0.49] udp rx: 12 MB/s 8576 calls/s # 13.01 [+0.65] udp sendmmsg # 14.65 [+1.63] udp rx: 5 MB/s 4267 calls/s # 15.10 [+0.46] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 15.65 [+0.54] udp rx: 10 MB/s 7814 calls/s # 16.11 [+0.46] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 16.65 [+0.54] udp rx: 11 MB/s 8179 calls/s # 17.26 [+0.61] udp gso # 18.89 [+1.63] udp rx: 9 MB/s 6636 calls/s # 19.32 [+0.43] udp tx: 16 MB/s 279 calls/s 279 msg/s # 19.89 [+0.57] udp rx: 15 MB/s 11307 calls/s # 20.32 [+0.43] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.90 [+0.58] udp rx: 15 MB/s 10974 calls/s # 21.49 [+0.59] udp gso zerocopy # 23.15 [+1.66] udp rx: 7 MB/s 5166 calls/s # 23.64 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.15 [+0.51] udp rx: 14 MB/s 10332 calls/s # 24.64 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 25.15 [+0.51] udp rx: 14 MB/s 10458 calls/s # 27.79 [+2.64] udp gso timestamp # 29.47 [+1.67] udp rx: 6 MB/s 4956 calls/s # 29.99 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 30.47 [+0.48] udp rx: 15 MB/s 10752 calls/s # 31.00 [+0.53] udp tx: 15 MB/s 255 calls/s 255 msg/s # 31.47 [+0.47] udp rx: 15 MB/s 10710 calls/s # 34.16 [+2.69] udp gso zerocopy audit # 35.83 [+1.67] udp rx: 7 MB/s 5040 calls/s # 36.33 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 36.83 [+0.50] udp rx: 14 MB/s 10374 calls/s # 37.33 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 37.84 [+0.50] udp rx: 14 MB/s 10416 calls/s # 38.34 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 40.34 [+2.00] Summary over 3.008 seconds... # 40.34 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 40.34 [+0.00] Zerocopy acks: 741 # 40.49 [+0.15] udp gso timestamp audit # 42.16 [+1.66] udp rx: 7 MB/s 5040 calls/s # 42.66 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 43.16 [+0.50] udp rx: 15 MB/s 10710 calls/s # 43.66 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.16 [+0.50] udp rx: 14 MB/s 10668 calls/s # 46.66 [+2.50] Summary over 3.001 seconds... # 46.66 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 46.66 [+0.00] Tx Timestamps: 756 received 0 errors # 46.83 [+0.17] udp gso zerocopy timestamp audit # 48.49 [+1.66] udp rx: 7 MB/s 5166 calls/s # 48.98 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 49.49 [+0.51] udp rx: 14 MB/s 10080 calls/s # 49.98 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.49 [+0.51] udp rx: 14 MB/s 10290 calls/s # 52.98 [+2.49] Summary over 3.002 seconds... # 52.98 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 52.98 [+0.00] Tx Timestamps: 730 received 0 errors # 52.99 [+0.00] Zerocopy acks: 730 # 53.14 [+0.15] ipv6 # 53.14 [+0.00] tcp # 55.31 [+2.17] tcp tx: 337 MB/s 5720 calls/s 5720 msg/s # 55.31 [+0.00] tcp rx: 337 MB/s 5697 calls/s # 56.31 [+1.00] tcp tx: 339 MB/s 5759 calls/s 5759 msg/s # 56.31 [+0.00] tcp rx: 339 MB/s 5737 calls/s # 57.46 [+1.15] tcp zerocopy # 59.64 [+2.18] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 59.65 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 60.65 [+1.00] tcp tx: 170 MB/s 2886 calls/s 2886 msg/s # 60.65 [+0.00] tcp rx: 169 MB/s 2847 calls/s # 63.81 [+3.15] udp # 65.46 [+1.65] udp rx: 4 MB/s 3335 calls/s # 65.96 [+0.50] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 66.46 [+0.51] udp rx: 10 MB/s 7727 calls/s # 66.96 [+0.50] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 67.47 [+0.50] udp rx: 11 MB/s 8433 calls/s # 68.10 [+0.63] udp sendmmsg # 69.74 [+1.64] udp rx: 6 MB/s 4514 calls/s # 70.17 [+0.43] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.75 [+0.57] udp rx: 11 MB/s 8103 calls/s # 71.17 [+0.43] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 71.75 [+0.57] udp rx: 11 MB/s 8454 calls/s # 72.32 [+0.57] udp gso # 73.93 [+1.62] udp rx: 8 MB/s 6020 calls/s # 74.40 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.93 [+0.53] udp rx: 15 MB/s 11094 calls/s # 75.40 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 75.94 [+0.53] udp rx: 14 MB/s 10664 calls/s # 76.57 [+0.64] udp gso zerocopy # 78.22 [+1.65] udp rx: 6 MB/s 4945 calls/s # 78.73 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 79.22 [+0.49] udp rx: 14 MB/s 10363 calls/s # 79.73 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 80.22 [+0.49] udp rx: 14 MB/s 10277 calls/s # 82.91 [+2.69] udp gso timestamp # 84.53 [+1.63] udp rx: 7 MB/s 5203 calls/s # 85.02 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 85.53 [+0.52] udp rx: 14 MB/s 10664 calls/s # 86.02 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 86.54 [+0.52] udp rx: 14 MB/s 10664 calls/s # 89.18 [+2.65] udp gso zerocopy audit # 90.87 [+1.68] udp rx: 7 MB/s 5590 calls/s # 91.31 [+0.44] udp tx: 14 MB/s 238 calls/s 238 msg/s # 91.87 [+0.56] udp rx: 14 MB/s 10449 calls/s # 92.31 [+0.44] udp tx: 14 MB/s 243 calls/s 243 msg/s # 92.87 [+0.56] udp rx: 14 MB/s 10277 calls/s # 93.32 [+0.45] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.32 [+2.00] Summary over 3.009 seconds... # 95.32 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 95.32 [+0.00] Zerocopy acks: 720 # 95.49 [+0.17] udp gso timestamp audit # 97.14 [+1.66] udp rx: 6 MB/s 5074 calls/s # 97.66 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 98.14 [+0.48] udp rx: 14 MB/s 10492 calls/s # 98.67 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 99.15 [+0.48] udp rx: 14 MB/s 10492 calls/s # 101.66 [+2.52] Summary over 3.001 seconds... # 101.67 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 101.67 [+0.00] Tx Timestamps: 733 received 0 errors # 101.83 [+0.17] udp gso zerocopy timestamp audit # 103.48 [+1.65] udp rx: 7 MB/s 5160 calls/s # 103.97 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 104.48 [+0.51] udp rx: 14 MB/s 10277 calls/s # 104.97 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 105.48 [+0.51] udp rx: 14 MB/s 10363 calls/s # 105.98 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 107.98 [+2.00] Summary over 3.008 seconds... # 107.98 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 107.98 [+0.00] Tx Timestamps: 719 received 0 errors # 107.99 [+0.00] Zerocopy acks: 719 # 108.20 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.26 [+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__->