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 # 1.23 [+1.21] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 332 MB/s 5632 calls/s 5632 msg/s # 2.32 [+0.00] tcp rx: 332 MB/s 5609 calls/s # 3.32 [+1.00] tcp tx: 326 MB/s 5536 calls/s 5536 msg/s # 3.32 [+0.00] tcp rx: 327 MB/s 5520 calls/s # 4.32 [+1.00] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 4.48 [+0.16] tcp zerocopy # 5.59 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 6.70 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 7.69 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 7.69 [+0.00] tcp rx: 165 MB/s 2795 calls/s # 10.85 [+3.15] udp # 11.95 [+1.11] RTNETLINK answers: Invalid argument # 12.55 [+0.60] udp rx: 4 MB/s 3207 calls/s # 13.06 [+0.52] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.55 [+0.48] udp rx: 10 MB/s 7441 calls/s # 14.07 [+0.53] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.55 [+0.47] udp rx: 10 MB/s 7769 calls/s # 15.20 [+0.66] udp sendmmsg # 16.25 [+1.04] RTNETLINK answers: Invalid argument # 16.87 [+0.62] udp rx: 5 MB/s 4068 calls/s # 17.35 [+0.48] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.87 [+0.52] udp rx: 10 MB/s 7455 calls/s # 18.34 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 18.87 [+0.53] udp rx: 11 MB/s 8018 calls/s # 19.34 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.50 [+0.15] udp gso # 20.56 [+1.06] RTNETLINK answers: Invalid argument # 21.15 [+0.59] udp rx: 8 MB/s 5712 calls/s # 21.64 [+0.50] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.15 [+0.50] udp rx: 15 MB/s 11004 calls/s # 22.64 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.15 [+0.50] udp rx: 14 MB/s 10500 calls/s # 23.82 [+0.67] udp gso zerocopy # 24.93 [+1.12] RTNETLINK answers: Invalid argument # 25.51 [+0.58] udp rx: 6 MB/s 4872 calls/s # 26.02 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.51 [+0.49] udp rx: 14 MB/s 10122 calls/s # 27.03 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.51 [+0.49] udp rx: 14 MB/s 10164 calls/s # 30.20 [+2.68] udp gso timestamp # 31.25 [+1.06] RTNETLINK answers: Invalid argument # 31.86 [+0.61] udp rx: 7 MB/s 5166 calls/s # 32.35 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.86 [+0.52] udp rx: 14 MB/s 10542 calls/s # 33.35 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.87 [+0.52] udp rx: 14 MB/s 10458 calls/s # 34.35 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 36.51 [+2.17] udp gso zerocopy audit # 37.60 [+1.08] RTNETLINK answers: Invalid argument # 38.20 [+0.60] udp rx: 7 MB/s 5208 calls/s # 38.69 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.20 [+0.51] udp rx: 14 MB/s 10416 calls/s # 39.70 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 40.20 [+0.50] udp rx: 14 MB/s 10458 calls/s # 42.70 [+2.50] Summary over 3.002 seconds... # 42.70 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 42.70 [+0.00] Zerocopy acks: 740 # 42.86 [+0.16] udp gso timestamp audit # 43.95 [+1.09] RTNETLINK answers: Invalid argument # 44.54 [+0.59] udp rx: 7 MB/s 5208 calls/s # 45.05 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 45.55 [+0.50] udp rx: 14 MB/s 10584 calls/s # 46.06 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.55 [+0.49] udp rx: 14 MB/s 10584 calls/s # 49.05 [+2.50] Summary over 3.001 seconds... # 49.05 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 49.05 [+0.00] Tx Timestamps: 756 received 0 errors # 49.22 [+0.17] udp gso zerocopy timestamp audit # 50.28 [+1.06] RTNETLINK answers: Invalid argument # 50.88 [+0.60] udp rx: 6 MB/s 4956 calls/s # 51.39 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 51.88 [+0.49] udp rx: 14 MB/s 10332 calls/s # 52.39 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 52.88 [+0.49] udp rx: 14 MB/s 10290 calls/s # 55.39 [+2.50] Summary over 3.000 seconds... # 55.39 [+0.00] sum udp tx: 14 MB/s 735 calls (245/s) 735 msgs (245/s) # 55.39 [+0.00] Tx Timestamps: 735 received 0 errors # 55.39 [+0.00] Zerocopy acks: 735 # 55.55 [+0.16] ipv6 # 55.55 [+0.00] tcp # 56.64 [+1.09] RTNETLINK answers: Invalid argument # 57.73 [+1.09] tcp rx: 321 MB/s 5395 calls/s # 57.73 [+0.00] tcp tx: 321 MB/s 5455 calls/s 5455 msg/s # 58.74 [+1.00] tcp tx: 343 MB/s 5826 calls/s 5826 msg/s # 58.74 [+0.00] tcp rx: 343 MB/s 5800 calls/s # 59.89 [+1.15] tcp zerocopy # 60.96 [+1.07] RTNETLINK answers: Invalid argument # 62.06 [+1.10] tcp tx: 166 MB/s 2823 calls/s 2823 msg/s # 62.06 [+0.00] tcp rx: 166 MB/s 2824 calls/s # 63.07 [+1.01] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 63.07 [+0.00] tcp rx: 165 MB/s 2799 calls/s # 66.21 [+3.14] udp # 67.32 [+1.11] RTNETLINK answers: Invalid argument # 67.86 [+0.53] udp rx: 4 MB/s 3017 calls/s # 68.41 [+0.56] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 68.86 [+0.44] udp rx: 10 MB/s 7655 calls/s # 69.41 [+0.56] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 69.86 [+0.44] udp rx: 11 MB/s 8463 calls/s # 70.42 [+0.56] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 70.56 [+0.15] udp sendmmsg # 71.61 [+1.04] RTNETLINK answers: Invalid argument # 72.20 [+0.60] udp rx: 5 MB/s 4031 calls/s # 72.70 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 73.21 [+0.51] udp rx: 10 MB/s 7738 calls/s # 73.70 [+0.49] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 74.21 [+0.51] udp rx: 11 MB/s 8176 calls/s # 74.70 [+0.49] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 74.85 [+0.15] udp gso # 75.86 [+1.01] RTNETLINK answers: Invalid argument # 76.49 [+0.63] udp rx: 8 MB/s 6106 calls/s # 76.95 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 77.49 [+0.54] udp rx: 15 MB/s 11180 calls/s # 77.95 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.50 [+0.55] udp rx: 14 MB/s 10707 calls/s # 78.96 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 79.11 [+0.15] udp gso zerocopy # 80.24 [+1.13] RTNETLINK answers: Invalid argument # 80.80 [+0.56] udp rx: 6 MB/s 4773 calls/s # 81.34 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 81.80 [+0.46] udp rx: 14 MB/s 10363 calls/s # 82.34 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 82.81 [+0.47] udp rx: 14 MB/s 10277 calls/s # 85.51 [+2.70] udp gso timestamp # 86.63 [+1.13] RTNETLINK answers: Invalid argument # 87.23 [+0.60] udp rx: 6 MB/s 4829 calls/s # 87.73 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.23 [+0.50] udp rx: 14 MB/s 10578 calls/s # 88.74 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.23 [+0.50] udp rx: 14 MB/s 10449 calls/s # 91.91 [+2.68] udp gso zerocopy audit # 93.08 [+1.17] RTNETLINK answers: Invalid argument # 93.62 [+0.53] udp rx: 5 MB/s 4171 calls/s # 94.18 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 94.62 [+0.44] udp rx: 13 MB/s 9890 calls/s # 95.19 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.62 [+0.43] udp rx: 13 MB/s 10019 calls/s # 98.18 [+2.56] Summary over 3.000 seconds... # 98.18 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 98.19 [+0.00] Zerocopy acks: 693 # 98.35 [+0.16] udp gso timestamp audit # 99.48 [+1.13] RTNETLINK answers: Invalid argument # 100.06 [+0.58] udp rx: 6 MB/s 4687 calls/s # 100.58 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 101.06 [+0.48] udp rx: 13 MB/s 10191 calls/s # 101.58 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 102.06 [+0.47] udp rx: 13 MB/s 10148 calls/s # 102.58 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 104.59 [+2.00] Summary over 3.002 seconds... # 104.59 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 104.59 [+0.00] Tx Timestamps: 706 received 0 errors # 104.74 [+0.15] udp gso zerocopy timestamp audit # 105.84 [+1.10] RTNETLINK answers: Invalid argument # 106.42 [+0.59] udp rx: 6 MB/s 4687 calls/s # 106.93 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.43 [+0.49] udp rx: 13 MB/s 9761 calls/s # 107.93 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 108.43 [+0.49] udp rx: 13 MB/s 9675 calls/s # 108.93 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 110.94 [+2.00] Summary over 3.006 seconds... # 110.94 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 110.94 [+0.00] Tx Timestamps: 677 received 0 errors # 110.94 [+0.00] Zerocopy acks: 677 # 111.16 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.22 [+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__->