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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.96 [+1.96] tcp tx: 442 MB/s 7504 calls/s 7504 msg/s # 1.97 [+0.00] tcp rx: 442 MB/s 7476 calls/s # 2.96 [+1.00] tcp tx: 437 MB/s 7419 calls/s 7419 msg/s # 2.97 [+0.00] tcp rx: 437 MB/s 7404 calls/s # 4.07 [+1.10] tcp zerocopy # 5.96 [+1.89] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 5.96 [+0.00] tcp rx: 231 MB/s 3916 calls/s # 6.96 [+1.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 6.96 [+0.00] tcp rx: 232 MB/s 3909 calls/s # 7.96 [+1.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 8.08 [+0.12] udp # 9.60 [+1.52] udp rx: 7 MB/s 5488 calls/s # 9.98 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 10.60 [+0.62] udp rx: 14 MB/s 10059 calls/s # 10.99 [+0.39] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 11.60 [+0.62] udp rx: 14 MB/s 10205 calls/s # 12.09 [+0.48] udp gso # 13.57 [+1.48] udp rx: 17 MB/s 12138 calls/s # 13.92 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 14.57 [+0.65] udp rx: 25 MB/s 18312 calls/s # 14.92 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.58 [+0.66] udp rx: 25 MB/s 18228 calls/s # 16.02 [+0.45] udp gso zerocopy # 17.56 [+1.53] udp rx: 14 MB/s 10584 calls/s # 17.93 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 18.55 [+0.62] udp rx: 24 MB/s 17279 calls/s # 18.93 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.55 [+0.63] udp rx: 24 MB/s 17682 calls/s # 19.93 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 20.04 [+0.11] udp gso timestamp # 21.59 [+1.55] udp rx: 15 MB/s 10920 calls/s # 21.96 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.59 [+0.63] udp rx: 24 MB/s 17598 calls/s # 22.96 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.59 [+0.63] udp rx: 24 MB/s 17640 calls/s # 23.96 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 26.07 [+2.11] udp gso zerocopy audit # 27.59 [+1.51] udp rx: 14 MB/s 10500 calls/s # 27.98 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.59 [+0.61] udp rx: 24 MB/s 17472 calls/s # 28.98 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 29.59 [+0.61] udp rx: 24 MB/s 17346 calls/s # 29.98 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 31.98 [+2.00] Summary over 3.004 seconds... # 31.98 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 31.99 [+0.00] Zerocopy acks: 1247 # 32.09 [+0.11] udp gso timestamp audit # 33.59 [+1.50] udp rx: 15 MB/s 10794 calls/s # 33.99 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 34.59 [+0.60] udp rx: 25 MB/s 18018 calls/s # 34.99 [+0.40] udp tx: 25 MB/s 439 calls/s 439 msg/s # 35.59 [+0.60] udp rx: 26 MB/s 18522 calls/s # 35.99 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 37.99 [+2.00] Summary over 3.004 seconds... # 38.00 [+0.00] sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # 38.00 [+0.00] Tx Timestamps: 1298 received 0 errors # 38.11 [+0.11] udp gso zerocopy timestamp audit # 39.65 [+1.54] udp rx: 14 MB/s 10500 calls/s # 40.03 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.65 [+0.62] udp rx: 24 MB/s 17220 calls/s # 41.04 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.66 [+0.62] udp rx: 24 MB/s 17472 calls/s # 44.03 [+2.37] Summary over 3.000 seconds... # 44.03 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 44.03 [+0.00] Tx Timestamps: 1230 received 0 errors # 44.04 [+0.00] Zerocopy acks: 1230 # 44.17 [+0.13] ipv6 # 44.17 [+0.00] tcp # 46.13 [+1.96] tcp tx: 423 MB/s 7175 calls/s 7175 msg/s # 46.13 [+0.00] tcp rx: 423 MB/s 6972 calls/s # 47.13 [+1.00] tcp tx: 432 MB/s 7329 calls/s 7329 msg/s # 47.13 [+0.00] tcp rx: 433 MB/s 7079 calls/s # 48.13 [+1.00] tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # 48.14 [+0.00] tcp rx: 423 MB/s 7083 calls/s # 48.25 [+0.11] tcp zerocopy # 50.13 [+1.88] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 50.13 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 51.13 [+1.00] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 51.13 [+0.00] tcp rx: 226 MB/s 3824 calls/s # 54.26 [+3.13] udp # 55.80 [+1.54] udp rx: 6 MB/s 5004 calls/s # 56.19 [+0.39] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 56.80 [+0.61] udp rx: 13 MB/s 9494 calls/s # 57.19 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 57.80 [+0.61] udp rx: 13 MB/s 9600 calls/s # 58.19 [+0.39] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 58.30 [+0.11] udp gso # 59.81 [+1.51] udp rx: 15 MB/s 11352 calls/s # 60.19 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 60.81 [+0.62] udp rx: 24 MB/s 18146 calls/s # 61.20 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 61.81 [+0.61] udp rx: 24 MB/s 18232 calls/s # 62.30 [+0.49] udp gso zerocopy # 63.81 [+1.51] udp rx: 14 MB/s 10363 calls/s # 64.19 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 64.81 [+0.62] udp rx: 24 MB/s 17544 calls/s # 65.19 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 65.82 [+0.62] udp rx: 24 MB/s 17630 calls/s # 68.32 [+2.50] udp gso timestamp # 69.84 [+1.52] udp rx: 14 MB/s 10449 calls/s # 70.24 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 70.84 [+0.60] udp rx: 25 MB/s 18318 calls/s # 71.25 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.84 [+0.59] udp rx: 24 MB/s 18103 calls/s # 74.36 [+2.52] udp gso zerocopy audit # 75.88 [+1.52] udp rx: 14 MB/s 10406 calls/s # 76.28 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.89 [+0.61] udp rx: 23 MB/s 17329 calls/s # 77.29 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.89 [+0.60] udp rx: 23 MB/s 17329 calls/s # 80.28 [+2.39] Summary over 3.001 seconds... # 80.28 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 80.29 [+0.00] Zerocopy acks: 1205 # 80.42 [+0.13] udp gso timestamp audit # 81.97 [+1.56] udp rx: 13 MB/s 10191 calls/s # 82.39 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.97 [+0.58] udp rx: 24 MB/s 17974 calls/s # 83.39 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 83.98 [+0.59] udp rx: 25 MB/s 18447 calls/s # 86.39 [+2.41] Summary over 3.000 seconds... # 86.39 [+0.00] sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # 86.39 [+0.00] Tx Timestamps: 1260 received 0 errors # 86.53 [+0.14] udp gso zerocopy timestamp audit # 88.12 [+1.59] udp rx: 13 MB/s 9589 calls/s # 88.55 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.12 [+0.56] udp rx: 23 MB/s 17286 calls/s # 89.56 [+0.44] udp tx: 23 MB/s 396 calls/s 396 msg/s # 90.12 [+0.56] udp rx: 22 MB/s 16684 calls/s # 90.56 [+0.44] udp tx: 22 MB/s 385 calls/s 385 msg/s # 92.56 [+2.00] Summary over 3.001 seconds... # 92.56 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 92.56 [+0.00] Tx Timestamps: 1182 received 0 errors # 92.56 [+0.00] Zerocopy acks: 1182 # 92.74 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.79 [+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__->