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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 2.33 [+2.27] tcp tx: 319 MB/s 5422 calls/s 5422 msg/s # 2.33 [+0.00] tcp rx: 319 MB/s 5212 calls/s # 3.33 [+1.00] tcp tx: 304 MB/s 5162 calls/s 5162 msg/s # 3.33 [+0.00] tcp rx: 305 MB/s 5061 calls/s # 4.33 [+1.00] tcp tx: 335 MB/s 5684 calls/s 5684 msg/s # 4.46 [+0.13] tcp zerocopy # 6.59 [+2.13] tcp tx: 200 MB/s 3408 calls/s 3408 msg/s # 6.59 [+0.00] tcp rx: 200 MB/s 3402 calls/s # 7.59 [+1.00] tcp tx: 182 MB/s 3103 calls/s 3103 msg/s # 7.59 [+0.00] tcp rx: 182 MB/s 3092 calls/s # 10.73 [+3.14] udp # 12.41 [+1.68] udp rx: 5 MB/s 3675 calls/s # 12.88 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 13.41 [+0.53] udp rx: 12 MB/s 8723 calls/s # 13.88 [+0.47] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.41 [+0.53] udp rx: 13 MB/s 9614 calls/s # 14.88 [+0.47] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 15.05 [+0.17] udp sendmmsg # 16.63 [+1.57] udp rx: 5 MB/s 3978 calls/s # 17.09 [+0.46] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.63 [+0.54] udp rx: 12 MB/s 8749 calls/s # 18.09 [+0.47] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 18.63 [+0.54] udp rx: 12 MB/s 9015 calls/s # 19.26 [+0.63] udp gso # 20.89 [+1.63] udp rx: 10 MB/s 7644 calls/s # 21.40 [+0.52] udp tx: 23 MB/s 404 calls/s 404 msg/s # 21.88 [+0.48] udp rx: 24 MB/s 17766 calls/s # 22.40 [+0.52] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.89 [+0.48] udp rx: 23 MB/s 16694 calls/s # 23.56 [+0.67] udp gso zerocopy # 25.23 [+1.67] udp rx: 11 MB/s 7896 calls/s # 25.70 [+0.47] udp tx: 21 MB/s 368 calls/s 368 msg/s # 26.23 [+0.53] udp rx: 23 MB/s 16422 calls/s # 26.70 [+0.47] udp tx: 23 MB/s 400 calls/s 400 msg/s # 27.23 [+0.53] udp rx: 23 MB/s 16506 calls/s # 29.89 [+2.66] udp gso timestamp # 31.56 [+1.67] udp rx: 8 MB/s 5796 calls/s # 32.06 [+0.50] udp tx: 19 MB/s 334 calls/s 334 msg/s # 32.56 [+0.50] udp rx: 23 MB/s 16674 calls/s # 33.07 [+0.50] udp tx: 24 MB/s 408 calls/s 408 msg/s # 33.56 [+0.50] udp rx: 23 MB/s 16884 calls/s # 36.25 [+2.69] udp gso zerocopy audit # 37.86 [+1.61] udp rx: 8 MB/s 6300 calls/s # 38.40 [+0.54] udp tx: 20 MB/s 346 calls/s 346 msg/s # 38.86 [+0.46] udp rx: 20 MB/s 14609 calls/s # 39.40 [+0.54] udp tx: 20 MB/s 346 calls/s 346 msg/s # 39.88 [+0.48] udp rx: 22 MB/s 15884 calls/s # 42.39 [+2.51] Summary over 3.000 seconds... # 42.39 [+0.00] sum udp tx: 21 MB/s 1068 calls (356/s) 1068 msgs (356/s) # 42.40 [+0.00] Zerocopy acks: 1068 # 42.52 [+0.13] udp gso timestamp audit # 44.13 [+1.60] udp rx: 10 MB/s 7350 calls/s # 44.62 [+0.49] udp tx: 19 MB/s 333 calls/s 333 msg/s # 45.13 [+0.51] udp rx: 21 MB/s 14994 calls/s # 45.62 [+0.49] udp tx: 17 MB/s 293 calls/s 293 msg/s # 46.14 [+0.53] udp rx: 10 MB/s 7683 calls/s # 48.62 [+2.48] Summary over 3.003 seconds... # 48.63 [+0.00] sum udp tx: 15 MB/s 793 calls (264/s) 793 msgs (264/s) # 48.63 [+0.00] Tx Timestamps: 793 received 0 errors # 49.05 [+0.42] udp gso zerocopy timestamp audit # 51.26 [+2.22] udp rx: 1 MB/s 714 calls/s # 52.18 [+0.91] udp tx: 14 MB/s 240 calls/s 240 msg/s # 52.25 [+0.08] udp rx: 14 MB/s 10122 calls/s # 53.18 [+0.92] udp tx: 14 MB/s 251 calls/s 251 msg/s # 53.26 [+0.08] udp rx: 15 MB/s 10794 calls/s # 54.17 [+0.92] udp tx: 15 MB/s 268 calls/s 268 msg/s # 56.18 [+2.00] Summary over 3.000 seconds... # 56.18 [+0.00] sum udp tx: 15 MB/s 759 calls (253/s) 759 msgs (253/s) # 56.18 [+0.00] Tx Timestamps: 759 received 0 errors # 56.18 [+0.00] Zerocopy acks: 759 # 56.37 [+0.19] ipv6 # 56.37 [+0.00] tcp # 58.58 [+2.21] tcp tx: 287 MB/s 4871 calls/s 4871 msg/s # 58.58 [+0.00] tcp rx: 287 MB/s 4807 calls/s # 59.58 [+0.99] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 59.58 [+0.00] tcp rx: 311 MB/s 5194 calls/s # 60.58 [+1.00] tcp tx: 295 MB/s 5013 calls/s 5013 msg/s # 60.75 [+0.17] tcp zerocopy # 62.93 [+2.18] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 62.93 [+0.00] tcp rx: 157 MB/s 2665 calls/s # 63.92 [+0.99] tcp tx: 189 MB/s 3216 calls/s 3216 msg/s # 63.93 [+0.00] tcp rx: 190 MB/s 3226 calls/s # 64.92 [+1.00] tcp tx: 195 MB/s 3323 calls/s 3323 msg/s # 65.08 [+0.16] udp # 66.77 [+1.68] udp rx: 5 MB/s 3932 calls/s # 67.23 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 67.76 [+0.54] udp rx: 10 MB/s 7865 calls/s # 68.23 [+0.47] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 68.77 [+0.53] udp rx: 12 MB/s 8940 calls/s # 69.38 [+0.61] udp sendmmsg # 71.01 [+1.63] udp rx: 5 MB/s 3877 calls/s # 71.49 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.01 [+0.52] udp rx: 11 MB/s 8639 calls/s # 72.49 [+0.48] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 73.01 [+0.52] udp rx: 11 MB/s 8501 calls/s # 73.60 [+0.59] udp gso # 75.13 [+1.53] udp rx: 13 MB/s 10148 calls/s # 75.54 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 76.13 [+0.59] udp rx: 20 MB/s 14878 calls/s # 76.54 [+0.41] udp tx: 21 MB/s 362 calls/s 362 msg/s # 77.14 [+0.60] udp rx: 23 MB/s 17329 calls/s # 77.54 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 77.67 [+0.14] udp gso zerocopy # 79.26 [+1.59] udp rx: 9 MB/s 7181 calls/s # 79.75 [+0.49] udp tx: 20 MB/s 354 calls/s 354 msg/s # 80.27 [+0.51] udp rx: 22 MB/s 16555 calls/s # 80.76 [+0.49] udp tx: 22 MB/s 389 calls/s 389 msg/s # 81.27 [+0.51] udp rx: 22 MB/s 16727 calls/s # 81.76 [+0.49] udp tx: 22 MB/s 380 calls/s 380 msg/s # 81.90 [+0.14] udp gso timestamp # 83.52 [+1.62] udp rx: 10 MB/s 7439 calls/s # 84.00 [+0.48] udp tx: 20 MB/s 348 calls/s 348 msg/s # 84.52 [+0.52] udp rx: 19 MB/s 14534 calls/s # 85.00 [+0.48] udp tx: 18 MB/s 317 calls/s 317 msg/s # 85.52 [+0.52] udp rx: 20 MB/s 14835 calls/s # 86.01 [+0.49] udp tx: 22 MB/s 381 calls/s 381 msg/s # 88.15 [+2.14] udp gso zerocopy audit # 89.78 [+1.63] udp rx: 10 MB/s 7482 calls/s # 90.25 [+0.47] udp tx: 19 MB/s 328 calls/s 328 msg/s # 90.78 [+0.53] udp rx: 19 MB/s 14276 calls/s # 91.25 [+0.47] udp tx: 19 MB/s 330 calls/s 330 msg/s # 91.78 [+0.53] udp rx: 18 MB/s 13760 calls/s # 94.25 [+2.47] Summary over 3.000 seconds... # 94.25 [+0.00] sum udp tx: 19 MB/s 966 calls (322/s) 966 msgs (322/s) # 94.25 [+0.00] Zerocopy acks: 966 # 94.39 [+0.13] udp gso timestamp audit # 96.08 [+1.70] udp rx: 11 MB/s 8385 calls/s # 96.49 [+0.41] udp tx: 20 MB/s 352 calls/s 352 msg/s # 97.09 [+0.59] udp rx: 21 MB/s 15566 calls/s # 97.49 [+0.41] udp tx: 20 MB/s 348 calls/s 348 msg/s # 98.09 [+0.59] udp rx: 21 MB/s 15437 calls/s # 100.49 [+2.40] Summary over 3.000 seconds... # 100.49 [+0.00] sum udp tx: 21 MB/s 1055 calls (351/s) 1055 msgs (351/s) # 100.49 [+0.00] Tx Timestamps: 1055 received 0 errors # 100.68 [+0.19] udp gso zerocopy timestamp audit # 102.34 [+1.66] udp rx: 9 MB/s 7138 calls/s # 102.80 [+0.46] udp tx: 18 MB/s 321 calls/s 321 msg/s # 103.34 [+0.54] udp rx: 19 MB/s 14190 calls/s # 103.80 [+0.46] udp tx: 18 MB/s 319 calls/s 319 msg/s # 104.34 [+0.54] udp rx: 19 MB/s 14147 calls/s # 106.80 [+2.46] Summary over 3.000 seconds... # 106.80 [+0.00] sum udp tx: 20 MB/s 995 calls (331/s) 995 msgs (331/s) # 106.80 [+0.00] Tx Timestamps: 995 received 0 errors # 106.81 [+0.00] Zerocopy acks: 995 # 107.06 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.11 [+0.05] 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__->