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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.02 [+1.99] tcp rx: 435 MB/s 7227 calls/s # 2.03 [+0.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 3.02 [+1.00] tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # 3.02 [+0.00] tcp rx: 429 MB/s 7229 calls/s # 4.13 [+1.10] tcp zerocopy # 6.08 [+1.96] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 6.09 [+0.00] tcp rx: 224 MB/s 3806 calls/s # 7.08 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 7.08 [+0.00] tcp rx: 229 MB/s 3873 calls/s # 8.08 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 8.20 [+0.12] udp # 9.73 [+1.53] udp rx: 7 MB/s 5029 calls/s # 10.13 [+0.40] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.73 [+0.60] udp rx: 13 MB/s 9505 calls/s # 11.14 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.73 [+0.60] udp rx: 13 MB/s 9754 calls/s # 12.24 [+0.51] udp sendmmsg # 13.75 [+1.51] udp rx: 8 MB/s 5853 calls/s # 14.12 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.75 [+0.63] udp rx: 13 MB/s 9589 calls/s # 15.12 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.75 [+0.63] udp rx: 13 MB/s 9766 calls/s # 16.24 [+0.48] udp gso # 17.76 [+1.53] udp rx: 16 MB/s 11802 calls/s # 18.12 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.75 [+0.63] udp rx: 25 MB/s 18222 calls/s # 19.12 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.76 [+0.63] udp rx: 25 MB/s 18186 calls/s # 20.24 [+0.48] udp gso zerocopy # 21.77 [+1.53] udp rx: 14 MB/s 10038 calls/s # 22.15 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 22.77 [+0.61] udp rx: 23 MB/s 17052 calls/s # 23.15 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.77 [+0.62] udp rx: 24 MB/s 17262 calls/s # 24.15 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 24.27 [+0.12] udp gso timestamp # 25.80 [+1.53] udp rx: 13 MB/s 9660 calls/s # 26.24 [+0.44] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.80 [+0.56] udp rx: 24 MB/s 17304 calls/s # 27.25 [+0.45] udp tx: 24 MB/s 414 calls/s 414 msg/s # 27.80 [+0.56] udp rx: 24 MB/s 17304 calls/s # 30.35 [+2.55] udp gso zerocopy audit # 31.89 [+1.54] udp rx: 15 MB/s 10794 calls/s # 32.28 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 32.89 [+0.62] udp rx: 25 MB/s 18438 calls/s # 33.28 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 33.90 [+0.62] udp rx: 24 MB/s 17514 calls/s # 34.28 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 36.28 [+2.00] Summary over 3.001 seconds... # 36.28 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 36.28 [+0.00] Zerocopy acks: 1266 # 36.40 [+0.11] udp gso timestamp audit # 37.93 [+1.53] udp rx: 14 MB/s 10668 calls/s # 38.30 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.93 [+0.62] udp rx: 24 MB/s 17430 calls/s # 39.30 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 39.93 [+0.62] udp rx: 24 MB/s 17346 calls/s # 42.31 [+2.38] Summary over 3.000 seconds... # 42.31 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 42.31 [+0.00] Tx Timestamps: 1235 received 0 errors # 42.43 [+0.13] udp gso zerocopy timestamp audit # 43.96 [+1.52] udp rx: 13 MB/s 9954 calls/s # 44.35 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.96 [+0.61] udp rx: 23 MB/s 16590 calls/s # 45.35 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 45.96 [+0.61] udp rx: 23 MB/s 16716 calls/s # 46.35 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 48.36 [+2.00] Summary over 3.007 seconds... # 48.36 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 48.36 [+0.00] Tx Timestamps: 1186 received 0 errors # 48.36 [+0.00] Zerocopy acks: 1186 # 48.49 [+0.13] ipv6 # 48.49 [+0.00] tcp # 50.44 [+1.95] tcp rx: 414 MB/s 6808 calls/s # 50.44 [+0.00] tcp tx: 414 MB/s 7034 calls/s 7034 msg/s # 51.44 [+1.00] tcp tx: 446 MB/s 7572 calls/s 7572 msg/s # 51.44 [+0.00] tcp rx: 446 MB/s 7494 calls/s # 52.55 [+1.11] tcp zerocopy # 54.47 [+1.91] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 54.47 [+0.00] tcp rx: 225 MB/s 3803 calls/s # 55.47 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 55.47 [+0.00] tcp rx: 228 MB/s 3867 calls/s # 58.61 [+3.14] udp # 60.13 [+1.52] udp rx: 6 MB/s 4805 calls/s # 60.53 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 61.13 [+0.60] udp rx: 13 MB/s 9552 calls/s # 61.53 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.13 [+0.59] udp rx: 13 MB/s 9528 calls/s # 62.54 [+0.41] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.66 [+0.12] udp sendmmsg # 64.15 [+1.49] udp rx: 7 MB/s 5828 calls/s # 64.51 [+0.36] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 65.15 [+0.64] udp rx: 13 MB/s 9610 calls/s # 65.52 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.15 [+0.63] udp rx: 13 MB/s 9899 calls/s # 66.63 [+0.48] udp gso # 68.13 [+1.50] udp rx: 16 MB/s 11997 calls/s # 68.49 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 69.13 [+0.64] udp rx: 24 MB/s 17888 calls/s # 69.49 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.13 [+0.64] udp rx: 23 MB/s 17501 calls/s # 70.49 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 70.60 [+0.11] udp gso zerocopy # 72.12 [+1.51] udp rx: 14 MB/s 10664 calls/s # 72.49 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.12 [+0.63] udp rx: 24 MB/s 17970 calls/s # 73.49 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 74.12 [+0.63] udp rx: 24 MB/s 17759 calls/s # 74.50 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.61 [+0.11] udp gso timestamp # 76.13 [+1.52] udp rx: 13 MB/s 10062 calls/s # 76.54 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 77.13 [+0.59] udp rx: 23 MB/s 17501 calls/s # 77.54 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.13 [+0.59] udp rx: 23 MB/s 17200 calls/s # 78.54 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 80.67 [+2.13] udp gso zerocopy audit # 82.21 [+1.54] udp rx: 13 MB/s 9933 calls/s # 82.61 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 83.21 [+0.60] udp rx: 23 MB/s 17114 calls/s # 83.61 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.21 [+0.60] udp rx: 22 MB/s 16598 calls/s # 86.61 [+2.40] Summary over 3.001 seconds... # 86.61 [+0.00] sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # 86.62 [+0.00] Zerocopy acks: 1135 # 86.74 [+0.13] udp gso timestamp audit # 88.27 [+1.52] udp rx: 13 MB/s 9890 calls/s # 88.68 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.27 [+0.58] udp rx: 24 MB/s 17630 calls/s # 89.68 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.27 [+0.59] udp rx: 23 MB/s 17200 calls/s # 92.68 [+2.41] Summary over 3.001 seconds... # 92.69 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 92.69 [+0.00] Tx Timestamps: 1203 received 0 errors # 92.80 [+0.12] udp gso zerocopy timestamp audit # 94.34 [+1.54] udp rx: 13 MB/s 9718 calls/s # 94.74 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 95.34 [+0.60] udp rx: 23 MB/s 16899 calls/s # 95.74 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 96.34 [+0.60] udp rx: 23 MB/s 17114 calls/s # 96.74 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 98.74 [+2.00] Summary over 3.001 seconds... # 98.74 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 98.75 [+0.00] Tx Timestamps: 1174 received 0 errors # 98.75 [+0.00] Zerocopy acks: 1174 # 98.93 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.98 [+0.05] 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__->