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 # 1.86 [+1.86] tcp tx: 453 MB/s 7695 calls/s 7695 msg/s # 1.86 [+0.00] tcp rx: 454 MB/s 7692 calls/s # 2.86 [+1.00] tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # 2.86 [+0.00] tcp rx: 436 MB/s 7356 calls/s # 3.87 [+1.01] tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # 3.87 [+0.00] tcp rx: 434 MB/s 7364 calls/s # 3.98 [+0.11] tcp zerocopy # 5.83 [+1.86] tcp rx: 217 MB/s 3679 calls/s # 5.83 [+0.00] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 6.83 [+1.00] tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # 6.83 [+0.00] tcp rx: 232 MB/s 3945 calls/s # 7.83 [+1.00] tcp tx: 234 MB/s 3979 calls/s 3979 msg/s # 7.94 [+0.11] udp # 9.41 [+1.46] udp rx: 8 MB/s 5947 calls/s # 9.77 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 10.41 [+0.64] udp rx: 14 MB/s 10121 calls/s # 10.77 [+0.37] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 11.41 [+0.64] udp rx: 14 MB/s 10304 calls/s # 11.88 [+0.47] udp gso # 13.35 [+1.47] udp rx: 17 MB/s 12138 calls/s # 13.70 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.36 [+0.66] udp rx: 25 MB/s 18312 calls/s # 14.70 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 15.36 [+0.67] udp rx: 25 MB/s 18480 calls/s # 15.70 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 15.80 [+0.11] udp gso zerocopy # 17.28 [+1.47] udp rx: 15 MB/s 10962 calls/s # 17.65 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.28 [+0.63] udp rx: 24 MB/s 17430 calls/s # 18.65 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.28 [+0.64] udp rx: 25 MB/s 18102 calls/s # 21.75 [+2.47] udp gso timestamp # 23.23 [+1.48] udp rx: 16 MB/s 11592 calls/s # 23.58 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 24.24 [+0.65] udp rx: 25 MB/s 17892 calls/s # 24.58 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 25.24 [+0.66] udp rx: 25 MB/s 18060 calls/s # 25.59 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 27.70 [+2.12] udp gso zerocopy audit # 29.17 [+1.47] udp rx: 12 MB/s 9030 calls/s # 29.58 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 30.17 [+0.59] udp rx: 24 MB/s 17472 calls/s # 30.58 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 31.17 [+0.59] udp rx: 24 MB/s 17640 calls/s # 31.58 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.58 [+2.00] Summary over 3.001 seconds... # 33.58 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 33.59 [+0.00] Zerocopy acks: 1225 # 33.71 [+0.12] udp gso timestamp audit # 35.19 [+1.48] udp rx: 14 MB/s 10374 calls/s # 35.61 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 36.19 [+0.59] udp rx: 24 MB/s 17808 calls/s # 36.61 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 37.20 [+0.59] udp rx: 25 MB/s 18018 calls/s # 37.61 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 39.61 [+2.00] Summary over 3.001 seconds... # 39.61 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 39.62 [+0.00] Tx Timestamps: 1276 received 0 errors # 39.73 [+0.11] udp gso zerocopy timestamp audit # 41.20 [+1.48] udp rx: 15 MB/s 10878 calls/s # 41.56 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.21 [+0.65] udp rx: 23 MB/s 17010 calls/s # 42.56 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 43.21 [+0.65] udp rx: 24 MB/s 17598 calls/s # 43.56 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 45.56 [+2.00] Summary over 3.001 seconds... # 45.56 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 45.56 [+0.00] Tx Timestamps: 1230 received 0 errors # 45.57 [+0.00] Zerocopy acks: 1230 # 45.67 [+0.11] ipv6 # 45.67 [+0.00] tcp # 47.50 [+1.82] tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # 47.50 [+0.00] tcp rx: 437 MB/s 7369 calls/s # 48.49 [+1.00] tcp tx: 440 MB/s 7467 calls/s 7467 msg/s # 48.50 [+0.00] tcp rx: 441 MB/s 7461 calls/s # 49.49 [+1.00] tcp tx: 439 MB/s 7450 calls/s 7450 msg/s # 49.60 [+0.11] tcp zerocopy # 51.42 [+1.82] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 51.43 [+0.00] tcp rx: 228 MB/s 3875 calls/s # 52.43 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 52.43 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 55.53 [+3.10] udp # 57.01 [+1.48] udp rx: 9 MB/s 6583 calls/s # 57.33 [+0.32] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 58.01 [+0.68] udp rx: 12 MB/s 9316 calls/s # 58.33 [+0.32] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 59.01 [+0.68] udp rx: 13 MB/s 10114 calls/s # 59.44 [+0.43] udp gso # 60.90 [+1.46] udp rx: 16 MB/s 12212 calls/s # 61.23 [+0.33] udp tx: 24 MB/s 424 calls/s 424 msg/s # 61.89 [+0.66] udp rx: 25 MB/s 18275 calls/s # 62.23 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 62.90 [+0.67] udp rx: 25 MB/s 18619 calls/s # 63.34 [+0.44] udp gso zerocopy # 64.86 [+1.52] udp rx: 16 MB/s 11868 calls/s # 65.18 [+0.32] udp tx: 23 MB/s 406 calls/s 406 msg/s # 65.87 [+0.69] udp rx: 24 MB/s 17587 calls/s # 66.18 [+0.31] udp tx: 24 MB/s 409 calls/s 409 msg/s # 66.87 [+0.69] udp rx: 24 MB/s 18146 calls/s # 67.18 [+0.31] udp tx: 24 MB/s 420 calls/s 420 msg/s # 67.30 [+0.11] udp gso timestamp # 68.77 [+1.48] udp rx: 15 MB/s 11051 calls/s # 69.15 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.77 [+0.62] udp rx: 24 MB/s 17904 calls/s # 70.15 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.77 [+0.62] udp rx: 25 MB/s 18662 calls/s # 73.25 [+2.48] udp gso zerocopy audit # 74.73 [+1.49] udp rx: 15 MB/s 11051 calls/s # 75.10 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.73 [+0.63] udp rx: 24 MB/s 17544 calls/s # 76.11 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.74 [+0.62] udp rx: 24 MB/s 17630 calls/s # 79.10 [+2.36] Summary over 3.000 seconds... # 79.10 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 79.10 [+0.00] Zerocopy acks: 1229 # 79.22 [+0.12] udp gso timestamp audit # 80.69 [+1.47] udp rx: 15 MB/s 11051 calls/s # 81.08 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 81.69 [+0.61] udp rx: 24 MB/s 17802 calls/s # 82.08 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.69 [+0.62] udp rx: 24 MB/s 18060 calls/s # 83.08 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 85.08 [+2.00] Summary over 3.002 seconds... # 85.08 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 85.08 [+0.00] Tx Timestamps: 1250 received 0 errors # 85.18 [+0.10] udp gso zerocopy timestamp audit # 86.65 [+1.47] udp rx: 13 MB/s 9976 calls/s # 87.03 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 87.65 [+0.62] udp rx: 23 MB/s 16942 calls/s # 88.03 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.65 [+0.62] udp rx: 23 MB/s 17243 calls/s # 89.04 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 91.04 [+2.00] Summary over 3.006 seconds... # 91.04 [+0.00] sum udp tx: 23 MB/s 1181 calls (392/s) 1181 msgs (392/s) # 91.04 [+0.00] Tx Timestamps: 1181 received 0 errors # 91.05 [+0.00] Zerocopy acks: 1181 # 91.20 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.24 [+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__->