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 # 1.97 [+1.96] tcp tx: 456 MB/s 7742 calls/s 7742 msg/s # 1.97 [+0.00] tcp rx: 456 MB/s 7705 calls/s # 2.97 [+1.00] tcp tx: 423 MB/s 7187 calls/s 7187 msg/s # 2.97 [+0.00] tcp rx: 423 MB/s 7170 calls/s # 4.09 [+1.11] tcp zerocopy # 6.00 [+1.92] tcp rx: 226 MB/s 3827 calls/s # 6.00 [+0.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 7.00 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 7.00 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 10.12 [+3.12] udp # 11.67 [+1.55] udp rx: 7 MB/s 5211 calls/s # 12.03 [+0.37] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 12.67 [+0.63] udp rx: 13 MB/s 9430 calls/s # 13.04 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 13.67 [+0.63] udp rx: 13 MB/s 9719 calls/s # 14.15 [+0.48] udp sendmmsg # 15.66 [+1.51] udp rx: 8 MB/s 5874 calls/s # 16.02 [+0.36] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 16.66 [+0.64] udp rx: 13 MB/s 9599 calls/s # 17.02 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.66 [+0.64] udp rx: 13 MB/s 9753 calls/s # 18.14 [+0.48] udp gso # 19.66 [+1.52] udp rx: 17 MB/s 12180 calls/s # 20.00 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 20.66 [+0.66] udp rx: 24 MB/s 17640 calls/s # 21.00 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 21.67 [+0.67] udp rx: 24 MB/s 17556 calls/s # 22.13 [+0.46] udp gso zerocopy # 23.66 [+1.54] udp rx: 14 MB/s 10038 calls/s # 24.06 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.67 [+0.61] udp rx: 24 MB/s 17699 calls/s # 25.06 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.67 [+0.61] udp rx: 24 MB/s 17472 calls/s # 28.19 [+2.52] udp gso timestamp # 29.73 [+1.55] udp rx: 14 MB/s 10458 calls/s # 30.13 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.73 [+0.60] udp rx: 24 MB/s 17304 calls/s # 31.13 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.73 [+0.61] udp rx: 24 MB/s 17556 calls/s # 34.24 [+2.51] udp gso zerocopy audit # 35.81 [+1.57] udp rx: 10 MB/s 7770 calls/s # 36.26 [+0.45] udp tx: 20 MB/s 341 calls/s 341 msg/s # 36.81 [+0.55] udp rx: 20 MB/s 14490 calls/s # 37.26 [+0.45] udp tx: 20 MB/s 341 calls/s 341 msg/s # 37.81 [+0.55] udp rx: 20 MB/s 14322 calls/s # 40.26 [+2.45] Summary over 3.000 seconds... # 40.26 [+0.00] sum udp tx: 21 MB/s 1053 calls (351/s) 1053 msgs (351/s) # 40.26 [+0.00] Zerocopy acks: 1053 # 40.38 [+0.12] udp gso timestamp audit # 41.91 [+1.53] udp rx: 13 MB/s 9954 calls/s # 42.33 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 42.92 [+0.59] udp rx: 24 MB/s 17565 calls/s # 43.33 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.92 [+0.59] udp rx: 24 MB/s 17598 calls/s # 44.34 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 46.34 [+2.00] Summary over 3.007 seconds... # 46.34 [+0.00] sum udp tx: 25 MB/s 1246 calls (414/s) 1246 msgs (414/s) # 46.34 [+0.00] Tx Timestamps: 1246 received 0 errors # 46.46 [+0.12] udp gso zerocopy timestamp audit # 47.98 [+1.52] udp rx: 14 MB/s 10164 calls/s # 48.37 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.98 [+0.60] udp rx: 23 MB/s 16800 calls/s # 49.37 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 49.99 [+0.61] udp rx: 23 MB/s 17052 calls/s # 50.38 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 52.38 [+2.00] Summary over 3.007 seconds... # 52.38 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 52.38 [+0.00] Tx Timestamps: 1205 received 0 errors # 52.39 [+0.00] Zerocopy acks: 1205 # 52.50 [+0.11] ipv6 # 52.50 [+0.00] tcp # 54.47 [+1.98] tcp rx: 407 MB/s 6840 calls/s # 54.47 [+0.00] tcp tx: 407 MB/s 6915 calls/s 6915 msg/s # 55.47 [+1.00] tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # 55.47 [+0.00] tcp rx: 425 MB/s 7192 calls/s # 56.57 [+1.10] tcp zerocopy # 58.52 [+1.94] tcp rx: 227 MB/s 3843 calls/s # 58.52 [+0.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 59.52 [+1.00] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 59.52 [+0.00] tcp rx: 227 MB/s 3851 calls/s # 60.55 [+1.03] tcp rx: 226 MB/s 3841 calls/s # 62.65 [+2.10] udp # 64.22 [+1.56] udp rx: 6 MB/s 4864 calls/s # 64.61 [+0.40] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 65.22 [+0.60] udp rx: 12 MB/s 9373 calls/s # 65.62 [+0.40] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.22 [+0.60] udp rx: 13 MB/s 9719 calls/s # 66.72 [+0.50] udp sendmmsg # 68.24 [+1.52] udp rx: 7 MB/s 5335 calls/s # 68.64 [+0.40] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 69.24 [+0.60] udp rx: 12 MB/s 9123 calls/s # 69.64 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 70.24 [+0.60] udp rx: 13 MB/s 10006 calls/s # 70.65 [+0.41] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 70.76 [+0.12] udp gso # 72.30 [+1.54] udp rx: 15 MB/s 11610 calls/s # 72.69 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 73.30 [+0.61] udp rx: 24 MB/s 18038 calls/s # 73.69 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.30 [+0.61] udp rx: 24 MB/s 17931 calls/s # 74.69 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.81 [+0.12] udp gso zerocopy # 76.35 [+1.54] udp rx: 14 MB/s 10363 calls/s # 76.70 [+0.36] udp tx: 22 MB/s 377 calls/s 377 msg/s # 77.34 [+0.64] udp rx: 22 MB/s 16641 calls/s # 77.70 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.34 [+0.64] udp rx: 22 MB/s 16641 calls/s # 78.71 [+0.36] udp tx: 22 MB/s 382 calls/s 382 msg/s # 78.83 [+0.12] udp gso timestamp # 80.35 [+1.52] udp rx: 14 MB/s 10449 calls/s # 80.71 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 81.35 [+0.64] udp rx: 23 MB/s 17458 calls/s # 81.71 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 82.35 [+0.64] udp rx: 24 MB/s 17759 calls/s # 82.71 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.83 [+2.11] udp gso zerocopy audit # 86.33 [+1.50] udp rx: 14 MB/s 10535 calls/s # 86.71 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.34 [+0.63] udp rx: 23 MB/s 17302 calls/s # 87.71 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.34 [+0.63] udp rx: 23 MB/s 17415 calls/s # 88.71 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 90.71 [+2.00] Summary over 3.000 seconds... # 90.71 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 90.72 [+0.00] Zerocopy acks: 1197 # 90.83 [+0.12] udp gso timestamp audit # 92.35 [+1.52] udp rx: 14 MB/s 10449 calls/s # 92.74 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 93.35 [+0.61] udp rx: 24 MB/s 17716 calls/s # 93.74 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 94.35 [+0.61] udp rx: 24 MB/s 17544 calls/s # 96.74 [+2.38] Summary over 3.000 seconds... # 96.74 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 96.74 [+0.00] Tx Timestamps: 1221 received 0 errors # 96.86 [+0.12] udp gso zerocopy timestamp audit # 98.38 [+1.52] udp rx: 13 MB/s 9804 calls/s # 98.77 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 99.39 [+0.62] udp rx: 22 MB/s 16383 calls/s # 99.77 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 100.39 [+0.62] udp rx: 22 MB/s 16512 calls/s # 102.77 [+2.38] Summary over 3.000 seconds... # 102.77 [+0.00] sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # 102.77 [+0.00] Tx Timestamps: 1135 received 0 errors # 102.77 [+0.00] Zerocopy acks: 1135 # 102.94 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.98 [+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__->