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 # 1.33 [+1.33] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 330 MB/s 5608 calls/s 5608 msg/s # 2.42 [+0.00] tcp rx: 330 MB/s 5603 calls/s # 3.42 [+1.00] tcp tx: 320 MB/s 5442 calls/s 5442 msg/s # 3.42 [+0.00] tcp rx: 321 MB/s 5437 calls/s # 4.42 [+1.00] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 4.58 [+0.16] tcp zerocopy # 5.73 [+1.15] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 6.83 [+0.00] tcp rx: 163 MB/s 2772 calls/s # 7.83 [+1.01] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 7.83 [+0.00] tcp rx: 167 MB/s 2823 calls/s # 10.99 [+3.16] udp # 12.11 [+1.12] RTNETLINK answers: Invalid argument # 12.71 [+0.60] udp rx: 4 MB/s 3250 calls/s # 13.22 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.71 [+0.49] udp rx: 10 MB/s 7446 calls/s # 14.22 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.71 [+0.49] udp rx: 11 MB/s 8203 calls/s # 15.36 [+0.65] udp sendmmsg # 16.45 [+1.09] RTNETLINK answers: Invalid argument # 17.07 [+0.63] udp rx: 5 MB/s 3990 calls/s # 17.55 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.07 [+0.53] udp rx: 10 MB/s 7440 calls/s # 18.55 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 19.07 [+0.52] udp rx: 11 MB/s 7943 calls/s # 19.70 [+0.62] udp gso # 20.80 [+1.10] RTNETLINK answers: Invalid argument # 21.40 [+0.60] udp rx: 7 MB/s 5670 calls/s # 21.89 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.40 [+0.51] udp rx: 15 MB/s 10878 calls/s # 22.89 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.40 [+0.51] udp rx: 14 MB/s 10218 calls/s # 24.05 [+0.65] udp gso zerocopy # 25.21 [+1.16] RTNETLINK answers: Invalid argument # 25.80 [+0.58] udp rx: 6 MB/s 4620 calls/s # 26.32 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.80 [+0.47] udp rx: 13 MB/s 9870 calls/s # 27.33 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 27.80 [+0.47] udp rx: 14 MB/s 10080 calls/s # 30.49 [+2.69] udp gso timestamp # 31.66 [+1.16] RTNETLINK answers: Invalid argument # 32.23 [+0.57] udp rx: 6 MB/s 4746 calls/s # 32.75 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.23 [+0.48] udp rx: 14 MB/s 10206 calls/s # 33.75 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.23 [+0.48] udp rx: 14 MB/s 10164 calls/s # 36.92 [+2.69] udp gso zerocopy audit # 38.07 [+1.15] RTNETLINK answers: Invalid argument # 38.66 [+0.59] udp rx: 6 MB/s 4452 calls/s # 39.17 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.67 [+0.50] udp rx: 14 MB/s 10122 calls/s # 40.17 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.67 [+0.50] udp rx: 14 MB/s 10080 calls/s # 41.18 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.18 [+2.01] Summary over 3.006 seconds... # 43.18 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 43.18 [+0.00] Zerocopy acks: 706 # 43.36 [+0.18] udp gso timestamp audit # 44.52 [+1.16] RTNETLINK answers: Invalid argument # 45.08 [+0.57] udp rx: 6 MB/s 4746 calls/s # 45.61 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 46.09 [+0.48] udp rx: 14 MB/s 10206 calls/s # 46.61 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.11 [+0.50] udp rx: 14 MB/s 10416 calls/s # 47.61 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 49.61 [+2.00] Summary over 3.000 seconds... # 49.61 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 49.61 [+0.00] Tx Timestamps: 725 received 0 errors # 49.77 [+0.16] udp gso zerocopy timestamp audit # 50.90 [+1.12] RTNETLINK answers: Invalid argument # 51.50 [+0.60] udp rx: 6 MB/s 4662 calls/s # 52.00 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.50 [+0.50] udp rx: 13 MB/s 9744 calls/s # 53.00 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 53.50 [+0.50] udp rx: 13 MB/s 9870 calls/s # 54.00 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 56.00 [+2.01] Summary over 3.001 seconds... # 56.00 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 56.01 [+0.00] Tx Timestamps: 696 received 0 errors # 56.01 [+0.00] Zerocopy acks: 696 # 56.18 [+0.17] ipv6 # 56.18 [+0.00] tcp # 57.31 [+1.13] RTNETLINK answers: Invalid argument # 58.41 [+1.10] tcp tx: 316 MB/s 5367 calls/s 5367 msg/s # 58.41 [+0.00] tcp rx: 316 MB/s 5333 calls/s # 59.41 [+1.00] tcp tx: 321 MB/s 5459 calls/s 5459 msg/s # 59.41 [+0.00] tcp rx: 322 MB/s 5408 calls/s # 60.41 [+1.00] tcp tx: 323 MB/s 5488 calls/s 5488 msg/s # 60.57 [+0.16] tcp zerocopy # 61.70 [+1.13] RTNETLINK answers: Invalid argument # 62.79 [+1.09] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 62.79 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 63.79 [+0.99] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 63.79 [+0.00] tcp rx: 163 MB/s 2770 calls/s # 64.79 [+1.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 64.97 [+0.19] udp # 66.16 [+1.19] RTNETLINK answers: Invalid argument # 66.74 [+0.58] udp rx: 4 MB/s 3015 calls/s # 67.27 [+0.52] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.74 [+0.48] udp rx: 9 MB/s 7218 calls/s # 68.27 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.74 [+0.48] udp rx: 10 MB/s 7861 calls/s # 69.41 [+0.67] udp sendmmsg # 70.48 [+1.07] RTNETLINK answers: Invalid argument # 71.10 [+0.61] udp rx: 5 MB/s 3931 calls/s # 71.59 [+0.49] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.10 [+0.51] udp rx: 10 MB/s 7556 calls/s # 72.59 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.10 [+0.51] udp rx: 11 MB/s 8025 calls/s # 73.74 [+0.64] udp gso # 74.86 [+1.12] RTNETLINK answers: Invalid argument # 75.44 [+0.58] udp rx: 7 MB/s 5332 calls/s # 75.94 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 76.44 [+0.50] udp rx: 14 MB/s 10621 calls/s # 76.95 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.45 [+0.50] udp rx: 13 MB/s 10191 calls/s # 78.11 [+0.66] udp gso zerocopy # 79.24 [+1.14] RTNETLINK answers: Invalid argument # 79.88 [+0.63] udp rx: 6 MB/s 5074 calls/s # 80.35 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.86 [+0.52] udp rx: 13 MB/s 9847 calls/s # 81.35 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 81.87 [+0.52] udp rx: 13 MB/s 9847 calls/s # 82.35 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 82.51 [+0.16] udp gso timestamp # 83.71 [+1.19] RTNETLINK answers: Invalid argument # 84.24 [+0.54] udp rx: 6 MB/s 4429 calls/s # 84.80 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.25 [+0.45] udp rx: 14 MB/s 10211 calls/s # 85.80 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.25 [+0.45] udp rx: 13 MB/s 10148 calls/s # 88.99 [+2.74] udp gso zerocopy audit # 90.18 [+1.19] RTNETLINK answers: Invalid argument # 90.73 [+0.55] udp rx: 6 MB/s 4472 calls/s # 91.26 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.73 [+0.46] udp rx: 13 MB/s 9718 calls/s # 92.26 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 92.73 [+0.46] udp rx: 13 MB/s 9933 calls/s # 93.26 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 95.27 [+2.00] Summary over 3.002 seconds... # 95.27 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 95.27 [+0.00] Zerocopy acks: 686 # 95.44 [+0.17] udp gso timestamp audit # 96.61 [+1.17] RTNETLINK answers: Invalid argument # 97.17 [+0.56] udp rx: 5 MB/s 4321 calls/s # 97.70 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.17 [+0.47] udp rx: 13 MB/s 10148 calls/s # 98.70 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 99.17 [+0.47] udp rx: 13 MB/s 10062 calls/s # 101.70 [+2.53] Summary over 3.000 seconds... # 101.70 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 101.71 [+0.00] Tx Timestamps: 698 received 0 errors # 101.87 [+0.17] udp gso zerocopy timestamp audit # 103.03 [+1.15] RTNETLINK answers: Invalid argument # 103.60 [+0.58] udp rx: 6 MB/s 4472 calls/s # 104.11 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 104.60 [+0.49] udp rx: 13 MB/s 9804 calls/s # 105.11 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.61 [+0.50] udp rx: 13 MB/s 9589 calls/s # 106.11 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 108.11 [+2.00] Summary over 3.002 seconds... # 108.11 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 108.12 [+0.00] Tx Timestamps: 667 received 0 errors # 108.12 [+0.00] Zerocopy acks: 667 # 108.36 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.42 [+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__->