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 # 1.30 [+1.29] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp rx: 313 MB/s 5295 calls/s # 2.39 [+0.00] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 3.40 [+1.01] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 3.40 [+0.00] tcp rx: 313 MB/s 5310 calls/s # 4.55 [+1.15] tcp zerocopy # 5.72 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 6.82 [+0.00] tcp rx: 157 MB/s 2669 calls/s # 7.83 [+1.00] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 7.83 [+0.00] tcp rx: 159 MB/s 2701 calls/s # 8.84 [+1.01] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 8.84 [+0.00] tcp rx: 161 MB/s 2723 calls/s # 9.00 [+0.17] udp # 10.15 [+1.15] RTNETLINK answers: Invalid argument # 10.71 [+0.56] udp rx: 4 MB/s 2925 calls/s # 11.25 [+0.54] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.72 [+0.47] udp rx: 9 MB/s 6933 calls/s # 12.25 [+0.53] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.72 [+0.47] udp rx: 10 MB/s 7829 calls/s # 13.41 [+0.69] udp sendmmsg # 14.52 [+1.11] RTNETLINK answers: Invalid argument # 15.10 [+0.58] udp rx: 5 MB/s 3618 calls/s # 15.62 [+0.53] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.10 [+0.47] udp rx: 10 MB/s 7192 calls/s # 16.63 [+0.53] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.10 [+0.47] udp rx: 10 MB/s 7727 calls/s # 17.78 [+0.68] udp gso # 18.88 [+1.11] RTNETLINK answers: Invalid argument # 19.48 [+0.59] udp rx: 7 MB/s 5376 calls/s # 19.96 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.47 [+0.51] udp rx: 14 MB/s 10500 calls/s # 20.97 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.48 [+0.50] udp rx: 13 MB/s 9954 calls/s # 22.14 [+0.67] udp gso zerocopy # 23.30 [+1.16] RTNETLINK answers: Invalid argument # 23.91 [+0.61] udp rx: 6 MB/s 4872 calls/s # 24.41 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.91 [+0.50] udp rx: 13 MB/s 9576 calls/s # 25.41 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.91 [+0.50] udp rx: 13 MB/s 9702 calls/s # 28.60 [+2.69] udp gso timestamp # 29.77 [+1.17] RTNETLINK answers: Invalid argument # 30.32 [+0.55] udp rx: 6 MB/s 4326 calls/s # 30.86 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.32 [+0.46] udp rx: 14 MB/s 9996 calls/s # 31.86 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.32 [+0.46] udp rx: 14 MB/s 9996 calls/s # 32.87 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 35.05 [+2.18] udp gso zerocopy audit # 36.20 [+1.15] RTNETLINK answers: Invalid argument # 36.76 [+0.56] udp rx: 6 MB/s 4494 calls/s # 37.30 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.76 [+0.46] udp rx: 13 MB/s 9492 calls/s # 38.30 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.76 [+0.46] udp rx: 13 MB/s 9828 calls/s # 41.30 [+2.54] Summary over 3.001 seconds... # 41.30 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 41.30 [+0.00] Zerocopy acks: 691 # 41.48 [+0.18] udp gso timestamp audit # 42.68 [+1.20] RTNETLINK answers: Invalid argument # 43.20 [+0.52] udp rx: 5 MB/s 3990 calls/s # 43.79 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.20 [+0.41] udp rx: 13 MB/s 9660 calls/s # 44.79 [+0.59] udp tx: 13 MB/s 230 calls/s 230 msg/s # 45.20 [+0.41] udp rx: 13 MB/s 9660 calls/s # 47.79 [+2.59] Summary over 3.001 seconds... # 47.79 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 47.79 [+0.00] Tx Timestamps: 689 received 0 errors # 47.95 [+0.16] udp gso zerocopy timestamp audit # 49.10 [+1.15] RTNETLINK answers: Invalid argument # 49.67 [+0.56] udp rx: 6 MB/s 4326 calls/s # 50.20 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 50.67 [+0.47] udp rx: 12 MB/s 9156 calls/s # 51.20 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.67 [+0.47] udp rx: 13 MB/s 9534 calls/s # 52.20 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 54.20 [+2.00] Summary over 3.002 seconds... # 54.20 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 54.20 [+0.00] Tx Timestamps: 668 received 0 errors # 54.21 [+0.00] Zerocopy acks: 668 # 54.37 [+0.16] ipv6 # 54.37 [+0.00] tcp # 55.54 [+1.17] RTNETLINK answers: Invalid argument # 56.65 [+1.11] tcp rx: 291 MB/s 4913 calls/s # 56.66 [+0.00] tcp tx: 291 MB/s 4938 calls/s 4938 msg/s # 57.65 [+1.00] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 57.65 [+0.00] tcp rx: 308 MB/s 5208 calls/s # 58.66 [+1.00] tcp rx: 293 MB/s 4947 calls/s # 58.66 [+0.00] tcp tx: 293 MB/s 4979 calls/s 4979 msg/s # 58.82 [+0.16] tcp zerocopy # 60.01 [+1.19] RTNETLINK answers: Invalid argument # 61.11 [+1.10] tcp tx: 147 MB/s 2498 calls/s 2498 msg/s # 61.11 [+0.00] tcp rx: 147 MB/s 2490 calls/s # 62.10 [+0.99] tcp tx: 150 MB/s 2553 calls/s 2553 msg/s # 62.11 [+0.00] tcp rx: 150 MB/s 2554 calls/s # 63.10 [+1.00] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 63.28 [+0.17] udp # 64.45 [+1.17] RTNETLINK answers: Invalid argument # 64.99 [+0.55] udp rx: 3 MB/s 2580 calls/s # 65.54 [+0.55] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 65.99 [+0.45] udp rx: 9 MB/s 6817 calls/s # 66.55 [+0.56] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 66.99 [+0.44] udp rx: 10 MB/s 7694 calls/s # 67.70 [+0.71] udp sendmmsg # 68.84 [+1.14] RTNETLINK answers: Invalid argument # 69.42 [+0.58] udp rx: 5 MB/s 3737 calls/s # 69.93 [+0.51] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.42 [+0.49] udp rx: 10 MB/s 7341 calls/s # 70.94 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.42 [+0.48] udp rx: 10 MB/s 7844 calls/s # 71.94 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.09 [+0.16] udp gso # 73.17 [+1.08] RTNETLINK answers: Invalid argument # 73.78 [+0.60] udp rx: 7 MB/s 5332 calls/s # 74.27 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.78 [+0.51] udp rx: 14 MB/s 10277 calls/s # 75.27 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 75.78 [+0.51] udp rx: 13 MB/s 10062 calls/s # 76.44 [+0.66] udp gso zerocopy # 77.59 [+1.15] RTNETLINK answers: Invalid argument # 78.16 [+0.57] udp rx: 6 MB/s 4386 calls/s # 78.69 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 79.16 [+0.47] udp rx: 12 MB/s 9417 calls/s # 79.70 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.16 [+0.47] udp rx: 12 MB/s 9460 calls/s # 80.70 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.86 [+0.16] udp gso timestamp # 82.05 [+1.19] RTNETLINK answers: Invalid argument # 82.60 [+0.55] udp rx: 5 MB/s 4257 calls/s # 83.16 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.60 [+0.45] udp rx: 13 MB/s 9632 calls/s # 84.17 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.62 [+0.45] udp rx: 13 MB/s 9761 calls/s # 87.33 [+2.72] udp gso zerocopy audit # 88.48 [+1.15] RTNETLINK answers: Invalid argument # 89.04 [+0.56] udp rx: 5 MB/s 4343 calls/s # 89.57 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 90.04 [+0.47] udp rx: 12 MB/s 9460 calls/s # 90.57 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.07 [+0.49] udp rx: 13 MB/s 9933 calls/s # 93.57 [+2.50] Summary over 3.000 seconds... # 93.57 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 93.57 [+0.00] Zerocopy acks: 667 # 93.76 [+0.19] udp gso timestamp audit # 94.94 [+1.17] RTNETLINK answers: Invalid argument # 95.48 [+0.54] udp rx: 6 MB/s 4386 calls/s # 96.03 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 96.48 [+0.45] udp rx: 13 MB/s 9589 calls/s # 97.03 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 97.48 [+0.45] udp rx: 13 MB/s 9632 calls/s # 100.02 [+2.54] Summary over 3.000 seconds... # 100.02 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 100.02 [+0.00] Tx Timestamps: 668 received 0 errors # 100.20 [+0.17] udp gso zerocopy timestamp audit # 101.35 [+1.16] RTNETLINK answers: Invalid argument # 101.89 [+0.54] udp rx: 5 MB/s 4042 calls/s # 102.45 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 102.90 [+0.45] udp rx: 13 MB/s 9589 calls/s # 103.46 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.90 [+0.45] udp rx: 13 MB/s 9632 calls/s # 104.46 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 106.46 [+2.00] Summary over 3.009 seconds... # 106.46 [+0.00] sum udp tx: 13 MB/s 664 calls (220/s) 664 msgs (220/s) # 106.46 [+0.00] Tx Timestamps: 664 received 0 errors # 106.46 [+0.00] Zerocopy acks: 664 # 106.71 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.78 [+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__->