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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.36 [+1.11] tcp tx: 309 MB/s 5241 calls/s 5241 msg/s # 2.36 [+0.00] tcp rx: 309 MB/s 5197 calls/s # 3.36 [+1.00] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 3.36 [+0.00] tcp rx: 309 MB/s 5225 calls/s # 4.36 [+1.00] tcp tx: 297 MB/s 5039 calls/s 5039 msg/s # 4.54 [+0.18] tcp zerocopy # 5.72 [+1.18] RTNETLINK answers: Invalid argument # 6.84 [+1.12] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 6.84 [+0.00] tcp rx: 162 MB/s 2760 calls/s # 7.85 [+1.01] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 7.85 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 11.00 [+3.15] udp # 12.18 [+1.18] RTNETLINK answers: Invalid argument # 12.79 [+0.61] udp rx: 4 MB/s 3284 calls/s # 13.28 [+0.49] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.79 [+0.51] udp rx: 10 MB/s 7431 calls/s # 14.28 [+0.49] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.79 [+0.52] udp rx: 11 MB/s 8249 calls/s # 15.43 [+0.64] udp sendmmsg # 16.55 [+1.12] RTNETLINK answers: Invalid argument # 17.14 [+0.59] udp rx: 5 MB/s 3812 calls/s # 17.64 [+0.50] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.14 [+0.50] udp rx: 10 MB/s 7377 calls/s # 18.64 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.14 [+0.50] udp rx: 11 MB/s 7920 calls/s # 19.64 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 19.80 [+0.16] udp gso # 20.93 [+1.13] RTNETLINK answers: Invalid argument # 21.53 [+0.60] udp rx: 7 MB/s 5334 calls/s # 22.02 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 22.53 [+0.50] udp rx: 14 MB/s 10374 calls/s # 23.03 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.53 [+0.50] udp rx: 14 MB/s 9996 calls/s # 24.20 [+0.67] udp gso zerocopy # 25.38 [+1.18] RTNETLINK answers: Invalid argument # 25.96 [+0.58] udp rx: 6 MB/s 4494 calls/s # 26.50 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.97 [+0.46] udp rx: 13 MB/s 9618 calls/s # 27.50 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 27.97 [+0.47] udp rx: 13 MB/s 9744 calls/s # 30.66 [+2.69] udp gso timestamp # 31.85 [+1.19] RTNETLINK answers: Invalid argument # 32.40 [+0.55] udp rx: 6 MB/s 4326 calls/s # 32.96 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 33.41 [+0.46] udp rx: 13 MB/s 9786 calls/s # 33.96 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.42 [+0.46] udp rx: 13 MB/s 9912 calls/s # 34.96 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.14 [+2.18] udp gso zerocopy audit # 38.32 [+1.18] RTNETLINK answers: Invalid argument # 38.89 [+0.57] udp rx: 5 MB/s 4242 calls/s # 39.43 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.89 [+0.46] udp rx: 13 MB/s 9702 calls/s # 40.43 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 40.89 [+0.46] udp rx: 13 MB/s 9786 calls/s # 43.43 [+2.54] Summary over 3.001 seconds... # 43.43 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 43.43 [+0.00] Zerocopy acks: 690 # 43.63 [+0.20] udp gso timestamp audit # 44.79 [+1.16] RTNETLINK answers: Invalid argument # 45.38 [+0.59] udp rx: 6 MB/s 4494 calls/s # 45.90 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 46.39 [+0.49] udp rx: 13 MB/s 9870 calls/s # 46.90 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.39 [+0.49] udp rx: 13 MB/s 9912 calls/s # 49.90 [+2.51] Summary over 3.002 seconds... # 49.90 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 49.90 [+0.00] Tx Timestamps: 697 received 0 errors # 50.06 [+0.16] udp gso zerocopy timestamp audit # 51.25 [+1.18] RTNETLINK answers: Invalid argument # 51.82 [+0.57] udp rx: 6 MB/s 4284 calls/s # 52.34 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 52.82 [+0.48] udp rx: 13 MB/s 9618 calls/s # 53.34 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 53.82 [+0.48] udp rx: 13 MB/s 9534 calls/s # 54.34 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 56.34 [+2.00] Summary over 3.001 seconds... # 56.34 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 56.34 [+0.00] Tx Timestamps: 680 received 0 errors # 56.34 [+0.00] Zerocopy acks: 680 # 56.53 [+0.19] ipv6 # 56.53 [+0.00] tcp # 57.73 [+1.20] RTNETLINK answers: Invalid argument # 58.82 [+1.09] tcp tx: 297 MB/s 5044 calls/s 5044 msg/s # 58.82 [+0.00] tcp rx: 297 MB/s 5039 calls/s # 59.82 [+1.00] tcp tx: 301 MB/s 5115 calls/s 5115 msg/s # 59.82 [+0.00] tcp rx: 301 MB/s 5067 calls/s # 60.82 [+1.00] tcp tx: 307 MB/s 5215 calls/s 5215 msg/s # 61.00 [+0.19] tcp zerocopy # 62.21 [+1.20] RTNETLINK answers: Invalid argument # 63.29 [+1.08] tcp tx: 153 MB/s 2599 calls/s 2599 msg/s # 63.29 [+0.00] tcp rx: 153 MB/s 2594 calls/s # 64.29 [+1.00] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 64.29 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 65.30 [+1.01] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 65.30 [+0.00] tcp rx: 154 MB/s 2604 calls/s # 65.48 [+0.17] udp # 66.68 [+1.21] RTNETLINK answers: Invalid argument # 67.27 [+0.58] udp rx: 4 MB/s 2986 calls/s # 67.79 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 68.27 [+0.47] udp rx: 9 MB/s 7192 calls/s # 68.80 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.27 [+0.47] udp rx: 10 MB/s 7975 calls/s # 69.80 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.96 [+0.16] udp sendmmsg # 71.08 [+1.13] RTNETLINK answers: Invalid argument # 71.67 [+0.59] udp rx: 5 MB/s 3721 calls/s # 72.17 [+0.50] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.67 [+0.50] udp rx: 9 MB/s 7179 calls/s # 73.18 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.67 [+0.50] udp rx: 10 MB/s 7657 calls/s # 74.34 [+0.66] udp gso # 75.45 [+1.11] RTNETLINK answers: Invalid argument # 76.05 [+0.60] udp rx: 7 MB/s 5375 calls/s # 76.54 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.05 [+0.51] udp rx: 14 MB/s 10320 calls/s # 77.54 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.05 [+0.51] udp rx: 13 MB/s 9890 calls/s # 78.71 [+0.66] udp gso zerocopy # 79.92 [+1.21] RTNETLINK answers: Invalid argument # 80.47 [+0.55] udp rx: 5 MB/s 4214 calls/s # 81.02 [+0.55] udp tx: 12 MB/s 217 calls/s 217 msg/s # 81.47 [+0.45] udp rx: 12 MB/s 9374 calls/s # 82.03 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.47 [+0.45] udp rx: 13 MB/s 9632 calls/s # 85.20 [+2.73] udp gso timestamp # 86.42 [+1.22] RTNETLINK answers: Invalid argument # 86.98 [+0.56] udp rx: 6 MB/s 4386 calls/s # 87.51 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 87.99 [+0.47] udp rx: 13 MB/s 9675 calls/s # 88.51 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.99 [+0.48] udp rx: 13 MB/s 9718 calls/s # 91.69 [+2.70] udp gso zerocopy audit # 92.89 [+1.20] RTNETLINK answers: Invalid argument # 93.43 [+0.54] udp rx: 5 MB/s 4128 calls/s # 93.99 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.43 [+0.44] udp rx: 12 MB/s 9331 calls/s # 95.00 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.43 [+0.43] udp rx: 13 MB/s 9546 calls/s # 95.99 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.00 [+2.00] Summary over 3.003 seconds... # 98.00 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 98.00 [+0.00] Zerocopy acks: 662 # 98.20 [+0.20] udp gso timestamp audit # 99.41 [+1.21] RTNETLINK answers: Invalid argument # 99.98 [+0.57] udp rx: 5 MB/s 4214 calls/s # 100.52 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 100.98 [+0.46] udp rx: 13 MB/s 9761 calls/s # 101.52 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 101.98 [+0.46] udp rx: 13 MB/s 9976 calls/s # 104.52 [+2.55] Summary over 3.001 seconds... # 104.52 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 104.53 [+0.00] Tx Timestamps: 684 received 0 errors # 104.71 [+0.18] udp gso zerocopy timestamp audit # 105.92 [+1.21] RTNETLINK answers: Invalid argument # 106.48 [+0.56] udp rx: 5 MB/s 4042 calls/s # 107.03 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 107.48 [+0.45] udp rx: 12 MB/s 9417 calls/s # 108.03 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 108.49 [+0.46] udp rx: 12 MB/s 9342 calls/s # 111.03 [+2.54] Summary over 3.003 seconds... # 111.03 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 111.03 [+0.00] Tx Timestamps: 651 received 0 errors # 111.03 [+0.00] Zerocopy acks: 651 # 111.28 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.36 [+0.08] 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__->