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 # 1.99 [+1.99] tcp rx: 408 MB/s 6603 calls/s # 1.99 [+0.00] tcp tx: 408 MB/s 6927 calls/s 6927 msg/s # 2.99 [+1.00] tcp tx: 428 MB/s 7264 calls/s 7264 msg/s # 2.99 [+0.00] tcp rx: 428 MB/s 7264 calls/s # 4.10 [+1.10] tcp zerocopy # 6.02 [+1.93] tcp tx: 190 MB/s 3234 calls/s 3234 msg/s # 6.03 [+0.00] tcp rx: 190 MB/s 3230 calls/s # 7.02 [+1.00] tcp tx: 207 MB/s 3524 calls/s 3524 msg/s # 7.03 [+0.00] tcp rx: 208 MB/s 3517 calls/s # 8.02 [+1.00] tcp tx: 220 MB/s 3742 calls/s 3742 msg/s # 8.15 [+0.13] udp # 9.68 [+1.53] udp rx: 7 MB/s 5541 calls/s # 10.09 [+0.41] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 10.69 [+0.60] udp rx: 14 MB/s 10206 calls/s # 11.09 [+0.41] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 11.69 [+0.59] udp rx: 14 MB/s 10509 calls/s # 12.09 [+0.41] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 12.21 [+0.11] udp gso # 13.72 [+1.51] udp rx: 15 MB/s 11298 calls/s # 14.09 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 14.72 [+0.63] udp rx: 25 MB/s 18186 calls/s # 15.09 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 15.72 [+0.63] udp rx: 25 MB/s 18480 calls/s # 16.20 [+0.48] udp gso zerocopy # 17.73 [+1.53] udp rx: 14 MB/s 10584 calls/s # 18.12 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 18.73 [+0.61] udp rx: 23 MB/s 16926 calls/s # 19.12 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 19.73 [+0.61] udp rx: 24 MB/s 17472 calls/s # 20.12 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.25 [+0.13] udp gso timestamp # 21.78 [+1.53] udp rx: 14 MB/s 10584 calls/s # 22.18 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.78 [+0.60] udp rx: 24 MB/s 17514 calls/s # 23.18 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.79 [+0.61] udp rx: 24 MB/s 17682 calls/s # 26.31 [+2.52] udp gso zerocopy audit # 27.82 [+1.51] udp rx: 13 MB/s 9912 calls/s # 28.24 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 28.82 [+0.58] udp rx: 24 MB/s 17220 calls/s # 29.24 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.82 [+0.59] udp rx: 24 MB/s 17136 calls/s # 30.24 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.24 [+2.00] Summary over 3.001 seconds... # 32.24 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 32.24 [+0.00] Zerocopy acks: 1224 # 32.36 [+0.12] udp gso timestamp audit # 33.91 [+1.56] udp rx: 14 MB/s 10584 calls/s # 34.30 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.91 [+0.62] udp rx: 24 MB/s 17640 calls/s # 35.30 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.91 [+0.62] udp rx: 25 MB/s 17892 calls/s # 36.30 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 38.30 [+2.00] Summary over 3.001 seconds... # 38.30 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 38.30 [+0.00] Tx Timestamps: 1257 received 0 errors # 38.45 [+0.14] udp gso zerocopy timestamp audit # 39.97 [+1.53] udp rx: 14 MB/s 10416 calls/s # 40.38 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.98 [+0.59] udp rx: 24 MB/s 17640 calls/s # 41.39 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.98 [+0.59] udp rx: 24 MB/s 17178 calls/s # 44.38 [+2.40] Summary over 3.000 seconds... # 44.39 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 44.39 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.39 [+0.00] Zerocopy acks: 1239 # 44.51 [+0.12] ipv6 # 44.51 [+0.00] tcp # 46.49 [+1.97] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 46.49 [+0.00] tcp rx: 415 MB/s 6748 calls/s # 47.48 [+1.00] tcp tx: 404 MB/s 6853 calls/s 6853 msg/s # 47.49 [+0.00] tcp rx: 404 MB/s 6622 calls/s # 48.48 [+1.00] tcp tx: 398 MB/s 6752 calls/s 6752 msg/s # 48.60 [+0.12] tcp zerocopy # 50.50 [+1.90] tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # 50.51 [+0.00] tcp rx: 217 MB/s 3693 calls/s # 51.50 [+1.00] tcp tx: 219 MB/s 3729 calls/s 3729 msg/s # 51.50 [+0.00] tcp rx: 220 MB/s 3723 calls/s # 52.50 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 52.63 [+0.12] udp # 54.16 [+1.53] udp rx: 7 MB/s 5729 calls/s # 54.56 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 55.16 [+0.60] udp rx: 14 MB/s 10212 calls/s # 55.56 [+0.40] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 56.16 [+0.60] udp rx: 13 MB/s 10172 calls/s # 56.56 [+0.40] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 56.67 [+0.11] udp gso # 58.19 [+1.52] udp rx: 16 MB/s 11997 calls/s # 58.52 [+0.33] udp tx: 24 MB/s 420 calls/s 420 msg/s # 59.19 [+0.67] udp rx: 25 MB/s 18705 calls/s # 59.52 [+0.33] udp tx: 25 MB/s 436 calls/s 436 msg/s # 60.19 [+0.67] udp rx: 25 MB/s 18791 calls/s # 60.52 [+0.33] udp tx: 26 MB/s 447 calls/s 447 msg/s # 60.65 [+0.13] udp gso zerocopy # 62.20 [+1.54] udp rx: 14 MB/s 10406 calls/s # 62.62 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 63.20 [+0.58] udp rx: 23 MB/s 17501 calls/s # 63.62 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 64.20 [+0.58] udp rx: 23 MB/s 17200 calls/s # 64.62 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 64.75 [+0.13] udp gso timestamp # 66.28 [+1.52] udp rx: 14 MB/s 10320 calls/s # 66.69 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 67.27 [+0.58] udp rx: 24 MB/s 17888 calls/s # 67.69 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 68.28 [+0.58] udp rx: 24 MB/s 18189 calls/s # 68.69 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.83 [+2.14] udp gso zerocopy audit # 72.36 [+1.53] udp rx: 14 MB/s 10664 calls/s # 72.74 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.36 [+0.62] udp rx: 23 MB/s 16942 calls/s # 73.74 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.37 [+0.62] udp rx: 23 MB/s 17157 calls/s # 74.74 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.75 [+2.00] Summary over 3.001 seconds... # 76.75 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 76.75 [+0.00] Zerocopy acks: 1190 # 76.88 [+0.13] udp gso timestamp audit # 78.44 [+1.55] udp rx: 13 MB/s 10148 calls/s # 78.84 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 79.44 [+0.60] udp rx: 23 MB/s 17071 calls/s # 79.84 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.44 [+0.60] udp rx: 23 MB/s 17071 calls/s # 80.84 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.84 [+2.00] Summary over 3.000 seconds... # 82.84 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 82.85 [+0.00] Tx Timestamps: 1194 received 0 errors # 82.99 [+0.14] udp gso zerocopy timestamp audit # 84.52 [+1.53] udp rx: 14 MB/s 10363 calls/s # 84.91 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.52 [+0.61] udp rx: 23 MB/s 17157 calls/s # 85.91 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.52 [+0.61] udp rx: 24 MB/s 17587 calls/s # 88.91 [+2.39] Summary over 3.001 seconds... # 88.91 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 88.91 [+0.00] Tx Timestamps: 1209 received 0 errors # 88.92 [+0.00] Zerocopy acks: 1209 # 89.10 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.14 [+0.04] 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__->