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 [+1.98] tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # 1.99 [+0.00] tcp rx: 429 MB/s 7261 calls/s # 2.98 [+1.00] tcp tx: 406 MB/s 6890 calls/s 6890 msg/s # 2.99 [+0.00] tcp rx: 407 MB/s 6873 calls/s # 3.98 [+1.00] tcp tx: 393 MB/s 6677 calls/s 6677 msg/s # 4.10 [+0.11] tcp zerocopy # 6.00 [+1.90] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 6.01 [+0.00] tcp rx: 226 MB/s 3828 calls/s # 7.00 [+1.00] tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # 7.01 [+0.00] tcp rx: 224 MB/s 3806 calls/s # 8.01 [+1.00] tcp tx: 221 MB/s 3761 calls/s 3761 msg/s # 8.11 [+0.10] udp # 9.64 [+1.53] udp rx: 7 MB/s 5461 calls/s # 10.01 [+0.38] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.64 [+0.62] udp rx: 13 MB/s 9956 calls/s # 11.02 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.64 [+0.62] udp rx: 14 MB/s 10308 calls/s # 12.12 [+0.48] udp gso # 13.61 [+1.49] udp rx: 16 MB/s 12012 calls/s # 13.96 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 14.61 [+0.65] udp rx: 25 MB/s 18109 calls/s # 14.96 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 15.62 [+0.66] udp rx: 25 MB/s 18158 calls/s # 15.96 [+0.34] udp tx: 25 MB/s 435 calls/s 435 msg/s # 16.08 [+0.12] udp gso zerocopy # 17.63 [+1.55] udp rx: 11 MB/s 8358 calls/s # 18.02 [+0.39] udp tx: 19 MB/s 335 calls/s 335 msg/s # 18.62 [+0.60] udp rx: 20 MB/s 14448 calls/s # 19.02 [+0.40] udp tx: 21 MB/s 369 calls/s 369 msg/s # 19.62 [+0.60] udp rx: 24 MB/s 17220 calls/s # 20.02 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.14 [+2.13] udp gso timestamp # 23.64 [+1.50] udp rx: 15 MB/s 11088 calls/s # 24.00 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.64 [+0.64] udp rx: 24 MB/s 17766 calls/s # 25.00 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 25.64 [+0.64] udp rx: 24 MB/s 17724 calls/s # 26.00 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.13 [+2.14] udp gso zerocopy audit # 29.65 [+1.52] udp rx: 16 MB/s 11550 calls/s # 29.98 [+0.33] udp tx: 24 MB/s 413 calls/s 413 msg/s # 30.65 [+0.67] udp rx: 24 MB/s 17556 calls/s # 30.98 [+0.33] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.65 [+0.67] udp rx: 24 MB/s 17220 calls/s # 33.98 [+2.33] Summary over 3.001 seconds... # 33.98 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 33.98 [+0.00] Zerocopy acks: 1240 # 34.10 [+0.12] udp gso timestamp audit # 35.61 [+1.51] udp rx: 15 MB/s 10920 calls/s # 35.98 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 36.61 [+0.63] udp rx: 25 MB/s 18018 calls/s # 36.98 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.61 [+0.63] udp rx: 24 MB/s 17724 calls/s # 37.98 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.99 [+2.00] Summary over 3.001 seconds... # 39.99 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 39.99 [+0.00] Tx Timestamps: 1271 received 0 errors # 40.10 [+0.11] udp gso zerocopy timestamp audit # 41.60 [+1.50] udp rx: 14 MB/s 10122 calls/s # 41.99 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 42.60 [+0.61] udp rx: 23 MB/s 16926 calls/s # 42.99 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 43.60 [+0.61] udp rx: 23 MB/s 16842 calls/s # 45.99 [+2.39] Summary over 3.000 seconds... # 45.99 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 45.99 [+0.00] Tx Timestamps: 1204 received 0 errors # 45.99 [+0.00] Zerocopy acks: 1204 # 46.11 [+0.11] ipv6 # 46.11 [+0.00] tcp # 47.98 [+1.87] tcp tx: 435 MB/s 7389 calls/s 7389 msg/s # 47.98 [+0.00] tcp rx: 435 MB/s 7372 calls/s # 48.97 [+1.00] tcp tx: 442 MB/s 7498 calls/s 7498 msg/s # 48.98 [+0.00] tcp rx: 443 MB/s 7509 calls/s # 49.97 [+1.00] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 50.09 [+0.12] tcp zerocopy # 51.96 [+1.87] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 51.97 [+0.00] tcp rx: 225 MB/s 3830 calls/s # 52.96 [+1.00] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 52.96 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 53.96 [+1.00] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 54.08 [+0.12] udp # 55.58 [+1.50] udp rx: 7 MB/s 5548 calls/s # 55.97 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 56.58 [+0.62] udp rx: 13 MB/s 10040 calls/s # 56.97 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 57.58 [+0.62] udp rx: 13 MB/s 9995 calls/s # 58.08 [+0.49] udp gso # 59.56 [+1.48] udp rx: 16 MB/s 12275 calls/s # 59.90 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 60.56 [+0.65] udp rx: 25 MB/s 18662 calls/s # 60.90 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 61.56 [+0.66] udp rx: 25 MB/s 18920 calls/s # 62.02 [+0.46] udp gso zerocopy # 63.53 [+1.51] udp rx: 15 MB/s 11567 calls/s # 63.88 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 64.52 [+0.64] udp rx: 24 MB/s 17630 calls/s # 64.88 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 65.53 [+0.65] udp rx: 23 MB/s 17458 calls/s # 68.00 [+2.47] udp gso timestamp # 69.50 [+1.51] udp rx: 14 MB/s 10922 calls/s # 69.87 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 70.51 [+0.64] udp rx: 24 MB/s 17716 calls/s # 70.87 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 71.51 [+0.64] udp rx: 24 MB/s 17888 calls/s # 73.98 [+2.47] udp gso zerocopy audit # 75.48 [+1.50] udp rx: 14 MB/s 10793 calls/s # 75.84 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.48 [+0.64] udp rx: 23 MB/s 17501 calls/s # 76.84 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.49 [+0.65] udp rx: 23 MB/s 17243 calls/s # 77.84 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 79.84 [+2.00] Summary over 3.001 seconds... # 79.85 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 79.85 [+0.00] Zerocopy acks: 1201 # 79.95 [+0.10] udp gso timestamp audit # 81.46 [+1.51] udp rx: 14 MB/s 10836 calls/s # 81.84 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.46 [+0.62] udp rx: 24 MB/s 17587 calls/s # 82.84 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 83.46 [+0.62] udp rx: 24 MB/s 17587 calls/s # 83.84 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 85.85 [+2.00] Summary over 3.004 seconds... # 85.85 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 85.85 [+0.00] Tx Timestamps: 1227 received 0 errors # 85.96 [+0.11] udp gso zerocopy timestamp audit # 87.49 [+1.52] udp rx: 14 MB/s 10535 calls/s # 87.83 [+0.34] udp tx: 22 MB/s 384 calls/s 384 msg/s # 88.49 [+0.66] udp rx: 23 MB/s 17071 calls/s # 88.83 [+0.34] udp tx: 22 MB/s 389 calls/s 389 msg/s # 89.49 [+0.67] udp rx: 23 MB/s 17458 calls/s # 89.83 [+0.33] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.83 [+2.00] Summary over 3.001 seconds... # 91.83 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 91.83 [+0.00] Tx Timestamps: 1182 received 0 errors # 91.84 [+0.00] Zerocopy acks: 1182 # 91.99 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.05 [+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__->