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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.99 [+1.98] tcp tx: 451 MB/s 7663 calls/s 7663 msg/s # 2.00 [+0.00] tcp rx: 451 MB/s 7662 calls/s # 2.99 [+1.00] tcp tx: 416 MB/s 7058 calls/s 7058 msg/s # 2.99 [+0.00] tcp rx: 417 MB/s 7056 calls/s # 3.99 [+1.00] tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # 4.12 [+0.13] tcp zerocopy # 6.02 [+1.90] tcp tx: 222 MB/s 3777 calls/s 3777 msg/s # 6.02 [+0.00] tcp rx: 222 MB/s 3775 calls/s # 7.03 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 7.03 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 10.14 [+3.11] udp # 11.66 [+1.52] udp rx: 7 MB/s 5248 calls/s # 12.02 [+0.36] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.66 [+0.64] udp rx: 13 MB/s 9732 calls/s # 13.02 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.66 [+0.64] udp rx: 13 MB/s 9931 calls/s # 14.13 [+0.48] udp sendmmsg # 15.63 [+1.50] udp rx: 8 MB/s 6063 calls/s # 16.00 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.63 [+0.63] udp rx: 13 MB/s 9836 calls/s # 17.00 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.63 [+0.63] udp rx: 14 MB/s 9973 calls/s # 18.00 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 18.11 [+0.11] udp gso # 19.63 [+1.52] udp rx: 17 MB/s 12264 calls/s # 19.97 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.63 [+0.66] udp rx: 25 MB/s 18480 calls/s # 20.97 [+0.34] udp tx: 25 MB/s 435 calls/s 435 msg/s # 21.63 [+0.66] udp rx: 25 MB/s 18102 calls/s # 21.97 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 22.09 [+0.12] udp gso zerocopy # 23.63 [+1.54] udp rx: 15 MB/s 11046 calls/s # 23.99 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.63 [+0.64] udp rx: 24 MB/s 17598 calls/s # 24.99 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.63 [+0.64] udp rx: 24 MB/s 17430 calls/s # 28.11 [+2.48] udp gso timestamp # 29.63 [+1.52] udp rx: 15 MB/s 10836 calls/s # 30.00 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.63 [+0.63] udp rx: 25 MB/s 18018 calls/s # 31.00 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 31.63 [+0.63] udp rx: 24 MB/s 17808 calls/s # 34.11 [+2.48] udp gso zerocopy audit # 35.62 [+1.51] udp rx: 14 MB/s 10542 calls/s # 36.00 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 36.62 [+0.62] udp rx: 24 MB/s 17472 calls/s # 37.00 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.62 [+0.62] udp rx: 23 MB/s 17052 calls/s # 38.00 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 40.00 [+2.00] Summary over 3.001 seconds... # 40.00 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 40.01 [+0.00] Zerocopy acks: 1228 # 40.12 [+0.11] udp gso timestamp audit # 41.68 [+1.57] udp rx: 12 MB/s 8862 calls/s # 42.08 [+0.40] udp tx: 20 MB/s 356 calls/s 356 msg/s # 42.69 [+0.60] udp rx: 23 MB/s 16674 calls/s # 43.09 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.69 [+0.60] udp rx: 24 MB/s 17682 calls/s # 46.09 [+2.40] Summary over 3.000 seconds... # 46.09 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 46.09 [+0.00] Tx Timestamps: 1194 received 0 errors # 46.20 [+0.11] udp gso zerocopy timestamp audit # 47.72 [+1.52] udp rx: 15 MB/s 10752 calls/s # 48.09 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 48.72 [+0.63] udp rx: 23 MB/s 17094 calls/s # 49.10 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 49.72 [+0.63] udp rx: 23 MB/s 17010 calls/s # 52.08 [+2.36] Summary over 3.000 seconds... # 52.09 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 52.09 [+0.00] Tx Timestamps: 1215 received 0 errors # 52.09 [+0.00] Zerocopy acks: 1215 # 52.20 [+0.11] ipv6 # 52.20 [+0.00] tcp # 54.13 [+1.93] tcp tx: 395 MB/s 6711 calls/s 6711 msg/s # 54.14 [+0.00] tcp rx: 395 MB/s 6629 calls/s # 55.13 [+1.00] tcp tx: 383 MB/s 6497 calls/s 6497 msg/s # 55.13 [+0.00] tcp rx: 384 MB/s 6502 calls/s # 56.13 [+1.00] tcp tx: 401 MB/s 6816 calls/s 6816 msg/s # 56.26 [+0.13] tcp zerocopy # 58.19 [+1.93] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 58.19 [+0.00] tcp rx: 225 MB/s 3825 calls/s # 59.19 [+1.00] tcp tx: 204 MB/s 3466 calls/s 3466 msg/s # 59.19 [+0.00] tcp rx: 204 MB/s 3466 calls/s # 60.19 [+1.00] tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # 60.30 [+0.11] udp # 61.85 [+1.55] udp rx: 6 MB/s 4963 calls/s # 62.24 [+0.39] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 62.85 [+0.61] udp rx: 13 MB/s 9614 calls/s # 63.24 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.85 [+0.61] udp rx: 13 MB/s 9900 calls/s # 64.35 [+0.50] udp sendmmsg # 65.87 [+1.52] udp rx: 8 MB/s 6011 calls/s # 66.24 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.87 [+0.64] udp rx: 13 MB/s 9864 calls/s # 67.24 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.87 [+0.64] udp rx: 13 MB/s 9898 calls/s # 68.34 [+0.46] udp gso # 69.85 [+1.51] udp rx: 16 MB/s 12212 calls/s # 70.21 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 70.85 [+0.64] udp rx: 25 MB/s 18404 calls/s # 71.21 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 71.85 [+0.64] udp rx: 24 MB/s 17974 calls/s # 72.21 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.34 [+0.13] udp gso zerocopy # 73.87 [+1.53] udp rx: 14 MB/s 10492 calls/s # 74.24 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.87 [+0.63] udp rx: 23 MB/s 17458 calls/s # 75.23 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.87 [+0.63] udp rx: 23 MB/s 17415 calls/s # 76.23 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.35 [+0.11] udp gso timestamp # 77.85 [+1.50] udp rx: 14 MB/s 10535 calls/s # 78.25 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 78.85 [+0.60] udp rx: 24 MB/s 17759 calls/s # 79.25 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 79.85 [+0.60] udp rx: 24 MB/s 17802 calls/s # 82.36 [+2.51] udp gso zerocopy audit # 83.87 [+1.51] udp rx: 14 MB/s 10406 calls/s # 84.27 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.87 [+0.60] udp rx: 24 MB/s 17544 calls/s # 85.27 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 85.87 [+0.60] udp rx: 23 MB/s 16942 calls/s # 86.27 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.27 [+2.00] Summary over 3.001 seconds... # 88.27 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 88.27 [+0.00] Zerocopy acks: 1202 # 88.38 [+0.11] udp gso timestamp audit # 89.91 [+1.53] udp rx: 15 MB/s 11352 calls/s # 90.26 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 90.91 [+0.65] udp rx: 24 MB/s 17603 calls/s # 91.26 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 91.91 [+0.65] udp rx: 23 MB/s 17372 calls/s # 92.26 [+0.35] udp tx: 22 MB/s 390 calls/s 390 msg/s # 94.26 [+2.00] Summary over 3.004 seconds... # 94.27 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 94.27 [+0.00] Tx Timestamps: 1209 received 0 errors # 94.38 [+0.12] udp gso zerocopy timestamp audit # 95.89 [+1.51] udp rx: 13 MB/s 10062 calls/s # 96.28 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 96.89 [+0.61] udp rx: 23 MB/s 17028 calls/s # 97.28 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.89 [+0.61] udp rx: 23 MB/s 17114 calls/s # 98.28 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 100.29 [+2.00] Summary over 3.001 seconds... # 100.29 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 100.29 [+0.00] Tx Timestamps: 1181 received 0 errors # 100.29 [+0.00] Zerocopy acks: 1181 # 100.47 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.50 [+0.03] 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__->